diff --git a/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.i18n.yaml b/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.i18n.yaml new file mode 100644 index 0000000000..c0fcdd30f9 --- /dev/null +++ b/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md +2026-07-28-dsh-native-typescript-source-launch.md: b5e8ed2a18bb0cbb3ab54cf5ed4a427efaa9dfeb +2026-07-28-dsh-native-typescript-source-launch.zh.md: 05a4f92d2d3be553bb9ca363bf08e3ebf8e3f5b8 diff --git a/.agents/notes/implemented/architecture/2026-07-28-dsh-native-typescript-source-launch.md b/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md similarity index 99% rename from .agents/notes/implemented/architecture/2026-07-28-dsh-native-typescript-source-launch.md rename to .agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md index 773f831ec2..b5e8ed2a18 100644 --- a/.agents/notes/implemented/architecture/2026-07-28-dsh-native-typescript-source-launch.md +++ b/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md @@ -1,6 +1,7 @@ # Agent Note: Native TypeScript source launch for dsh Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-28-dsh-native-typescript-source-launch.zh.md) diff --git a/.agents/notes/implemented/architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md b/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md similarity index 99% rename from .agents/notes/implemented/architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md rename to .agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md index 0e40a7e32b..05a4f92d2d 100644 --- a/.agents/notes/implemented/architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md +++ b/.agents/notes/archived/architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md @@ -1,6 +1,7 @@ # Agent Note: dsh 原生 TypeScript 源码启动 Status: implemented +Archived: 2026-08-07 [English](2026-07-28-dsh-native-typescript-source-launch.md) | 中文 diff --git a/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.i18n.yaml b/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.i18n.yaml new file mode 100644 index 0000000000..3520cf4974 --- /dev/null +++ b/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md +2026-07-27-question-composer-rows-do-not-shrink.md: 47e581a23caaeb9368b075fa84a01d2bc945ab46 +2026-07-27-question-composer-rows-do-not-shrink.zh.md: a1b72cab41c51c268540dcec60e85a0edf2fe9bc diff --git a/.agents/notes/implemented/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md b/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md similarity index 99% rename from .agents/notes/implemented/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md rename to .agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md index 2e0e9b9ca6..47e581a23c 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md +++ b/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.md @@ -1,6 +1,7 @@ # Agent Note: Question-composer option rows are scroll content, not the slack absorber Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-27-question-composer-rows-do-not-shrink.zh.md) diff --git a/.agents/notes/implemented/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.zh.md b/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.zh.md similarity index 99% rename from .agents/notes/implemented/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.zh.md rename to .agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.zh.md index 73e3e7614c..a1b72cab41 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.zh.md +++ b/.agents/notes/archived/bug-fix/2026-07-27-question-composer-rows-do-not-shrink.zh.md @@ -1,6 +1,7 @@ # Agent Note: 提问 composer 的选项行是滚动内容，而非空间不足时的吸收方 Status: implemented +Archived: 2026-08-07 [English](2026-07-27-question-composer-rows-do-not-shrink.md) | 中文 diff --git a/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.i18n.yaml b/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.i18n.yaml new file mode 100644 index 0000000000..e77beba866 --- /dev/null +++ b/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.md +2026-07-28-web-conversation-polish-sweep.md: 338b687c041c585c1d490fdad9b8bbcf88fc3912 +2026-07-28-web-conversation-polish-sweep.zh.md: 166662070b67837b9f4755e6457578f74af771ed diff --git a/.agents/notes/implemented/bug-fix/2026-07-28-web-conversation-polish-sweep.md b/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.md similarity index 99% rename from .agents/notes/implemented/bug-fix/2026-07-28-web-conversation-polish-sweep.md rename to .agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.md index cae52217d6..338b687c04 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-28-web-conversation-polish-sweep.md +++ b/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.md @@ -1,6 +1,7 @@ # Agent Note: Web conversation UI polish sweep Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-28-web-conversation-polish-sweep.zh.md) diff --git a/.agents/notes/implemented/bug-fix/2026-07-28-web-conversation-polish-sweep.zh.md b/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.zh.md similarity index 99% rename from .agents/notes/implemented/bug-fix/2026-07-28-web-conversation-polish-sweep.zh.md rename to .agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.zh.md index 0f352f066d..166662070b 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-28-web-conversation-polish-sweep.zh.md +++ b/.agents/notes/archived/bug-fix/2026-07-28-web-conversation-polish-sweep.zh.md @@ -1,6 +1,7 @@ # Agent Note: Web 对话 UI 视觉优化 Status: implemented +Archived: 2026-08-07 [English](2026-07-28-web-conversation-polish-sweep.md) | 中文 diff --git a/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.i18n.yaml b/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.i18n.yaml new file mode 100644 index 0000000000..286ed2a62e --- /dev/null +++ b/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.md +2026-07-30-web-details-default-closed.md: e4271917b998c9a916d8c67b30627022587547b8 +2026-07-30-web-details-default-closed.zh.md: 3b9432067c944ea604e039ee1b305a927a1c206e diff --git a/.agents/notes/implemented/bug-fix/2026-07-30-web-details-default-closed.md b/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.md similarity index 99% rename from .agents/notes/implemented/bug-fix/2026-07-30-web-details-default-closed.md rename to .agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.md index 658b6fc2c1..e4271917b9 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-30-web-details-default-closed.md +++ b/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.md @@ -1,6 +1,7 @@ # Agent Note: Web details default closed Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-30-web-details-default-closed.zh.md) diff --git a/.agents/notes/implemented/bug-fix/2026-07-30-web-details-default-closed.zh.md b/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.zh.md similarity index 99% rename from .agents/notes/implemented/bug-fix/2026-07-30-web-details-default-closed.zh.md rename to .agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.zh.md index 5a1d0e4713..3b9432067c 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-30-web-details-default-closed.zh.md +++ b/.agents/notes/archived/bug-fix/2026-07-30-web-details-default-closed.zh.md @@ -1,6 +1,7 @@ # Agent Note: Web 详情栏默认关闭 Status: implemented +Archived: 2026-08-07 [English](2026-07-30-web-details-default-closed.md) | 中文 diff --git a/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.i18n.yaml b/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.i18n.yaml new file mode 100644 index 0000000000..0cc1847c1a --- /dev/null +++ b/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md +2026-07-31-hero-visible-while-blank-session-opens.md: 1b1f35d82731675978585d718e4ef837f0c78aa5 +2026-07-31-hero-visible-while-blank-session-opens.zh.md: 91c1a372ebc6341632820450d9e54d58c9d36916 diff --git a/.agents/notes/implemented/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md b/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md similarity index 80% rename from .agents/notes/implemented/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md rename to .agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md index b39963beff..1b1f35d827 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md +++ b/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.md @@ -1,6 +1,7 @@ # Agent Note: Hero stays visible while a blank session opens Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-31-hero-visible-while-blank-session-opens.zh.md) @@ -24,12 +25,10 @@ The summary flag and the snapshot's own `blank` are distinct sources: the snapsh ## Deferred -The no-session→session tree relocation in `ConversationRoot` (the hero/composer subtree moves into the `conversation.session` outlet) still rebuilds the composer DOM on the same transition; removing it means moving `conversation.session` to `session-maybe` scope, a slot-contract change that needs its own proposal. - Object-layer reference churn found while diagnosing this — no-op projections minting fresh snapshots, the create path projecting twice, `select()` using `notifyNow` from async continuations — is real but independent of the visible flash. ## Consequences Startup auto-selection renders the hero immediately and keeps the composer seat and header visible through the history round-trip, so launching into a recent workspace no longer looks like a page reload. Sessions whose summary does not prove them blank keep the previous settling behavior, so the guard still covers the case it was written for. Skeleton tests pin all three summary shapes: a row reporting `blank: false` settles, an absent row settles, and a summary-proven blank session opening under `loading` renders hero chrome with a live textarea. -The assembled coverage is `apps/web/tests/startup-auto-selection.e2e.ts` (keyless web browser lane): it registers a workspace, holds the `session.history` response open at the browser's network boundary, and asserts the visible frame while the auto-selected open is in flight — hero phase, hero title, painted composer — plus a recorded phase timeline of exactly `['hero']` for the whole load. Holding the round-trip is what makes it a regression test rather than a race: against a loopback host the open settles too fast to sample, and with the exemption reverted the held window is precisely when the root reports `settling`. +The assembled coverage is `apps/web/tests/startup-auto-selection.e2e.ts` (keyless web browser lane). Its first Workspace connection asserts that the Hero root, Workspace chip, scroll body, composer seat, and textarea remain the same DOM nodes when the blank Session appears. It then holds the `session.history` response open at the browser's network boundary and asserts the visible frame while the auto-selected open is in flight — hero phase, hero title, painted composer — plus a recorded phase timeline of exactly `['hero']` for the whole load. Holding the round-trip is what makes the second case a regression test rather than a race: against a loopback host the open settles too fast to sample, and with the exemption reverted the held window is precisely when the root reports `settling`. diff --git a/.agents/notes/implemented/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.zh.md b/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.zh.md similarity index 80% rename from .agents/notes/implemented/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.zh.md rename to .agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.zh.md index b451d7c00e..91c1a372eb 100644 --- a/.agents/notes/implemented/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.zh.md +++ b/.agents/notes/archived/bug-fix/2026-07-31-hero-visible-while-blank-session-opens.zh.md @@ -1,6 +1,7 @@ # Agent Note: 空白会话打开期间保持 hero 可见 Status: implemented +Archived: 2026-08-07 [English](2026-07-31-hero-visible-while-blank-session-opens.md) | 中文 @@ -24,12 +25,10 @@ Status: implemented ## 推迟事项 -`ConversationRoot` 中"无会话→有会话"的树位置迁移（hero/composer 子树移入 `conversation.session` 出口）仍会在同一次转换中重建 composer 的 DOM；消除它意味着把 `conversation.session` 移到 `session-maybe` 作用域，这是一次插槽契约变更，需要单独立项。 - 诊断期间发现的对象层引用抖动——空操作投影铸造出新的快照、创建路径重复投影一次、`select()` 在异步续体中使用 `notifyNow`——确实存在，但与这次可见闪烁相互独立。 ## 影响 启动自动选择会立即渲染 hero，并在整个历史往返期间保持 composer 座位与 header 可见，因此启动进入最近工作区不再像页面重载。摘要未证明为空白的会话保持原有的 settling 行为，这道防护仍覆盖它当初针对的场景。骨架测试固定了摘要的三种形态：报告 `blank: false` 的行进入 settling；根本没有该行同样进入 settling；摘要已证明为空白的会话在 `loading` 期间渲染 hero 外壳与可用的文本框。 -组装级覆盖是 `apps/web/tests/startup-auto-selection.e2e.ts`（无密钥的 Web 浏览器泳道）：它注册一个工作区，在浏览器网络边界上扣住 `session.history` 的响应，并在自动选择的打开仍在飞行途中断言可见画面——hero 阶段、hero 标题、已绘制的 composer——外加整次加载记录到的阶段时间线恰好为 `['hero']`。扣住这次往返正是它成为回归测试而非竞态的原因：对着回环主机，打开会快到无从采样；而一旦回退这条豁免，被扣住的这段窗口恰恰就是根节点报告 `settling` 的时刻。 +组装级覆盖是 `apps/web/tests/startup-auto-selection.e2e.ts`（无密钥的 Web 浏览器泳道）。首次连接 Workspace 时，它断言 blank Session 出现前后 Hero root、Workspace chip、滚动主体、composer seat 与 textarea 都是同一 DOM 节点。随后它在浏览器网络边界上扣住 `session.history` 的响应，并在自动选择的打开仍在飞行途中断言可见画面——hero 阶段、hero 标题、已绘制的 composer——外加整次加载记录到的阶段时间线恰好为 `['hero']`。扣住这次往返正是第二个用例成为回归测试而非竞态的原因：对着回环主机，打开会快到无从采样；而一旦回退这条豁免，被扣住的这段窗口恰恰就是根节点报告 `settling` 的时刻。 diff --git a/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.i18n.yaml b/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.i18n.yaml new file mode 100644 index 0000000000..535a0a8ff3 --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.md +2026-07-22-docked-web-goal-bar.md: decf40996b51a0f2358a943bbb928f00d4db2026 +2026-07-22-docked-web-goal-bar.zh.md: 8ebb106b260a6107084c07b51b1763adb1df2da8 diff --git a/.agents/notes/implemented/feature/2026-07-22-docked-web-goal-bar.md b/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-22-docked-web-goal-bar.md rename to .agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.md index ffddef6cec..decf40996b 100644 --- a/.agents/notes/implemented/feature/2026-07-22-docked-web-goal-bar.md +++ b/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.md @@ -1,6 +1,7 @@ # Agent Note: Docked web goal bar Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-22-docked-web-goal-bar.zh.md) diff --git a/.agents/notes/implemented/feature/2026-07-22-docked-web-goal-bar.zh.md b/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.zh.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-22-docked-web-goal-bar.zh.md rename to .agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.zh.md index b732f71cfc..8ebb106b26 100644 --- a/.agents/notes/implemented/feature/2026-07-22-docked-web-goal-bar.zh.md +++ b/.agents/notes/archived/feature/2026-07-22-docked-web-goal-bar.zh.md @@ -1,6 +1,7 @@ # Agent Note: 停靠式 Web 目标条 Status: implemented +Archived: 2026-08-07 [English](2026-07-22-docked-web-goal-bar.md) | 中文 diff --git a/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.i18n.yaml b/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.i18n.yaml new file mode 100644 index 0000000000..47400cc87e --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.md +2026-07-29-web-message-icon-actions-and-clock.md: a95c7d33a917026c882f17d30264cf9ec743dee5 +2026-07-29-web-message-icon-actions-and-clock.zh.md: b64c14aaa7056e19ccc4d512db3d24714e11a309 diff --git a/.agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.md b/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.md similarity index 90% rename from .agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.md rename to .agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.md index f43f7f9c96..a95c7d33a9 100644 --- a/.agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.md +++ b/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.md @@ -1,6 +1,7 @@ # Agent Note: Web message IconActions and clocks Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-29-web-message-icon-actions-and-clock.zh.md) @@ -12,6 +13,8 @@ The web chat user bubble already had copy / branch / edit IconActions but no clo **User bubbles prepend a date-aware local clock to the existing IconActions row; the last content-text assistant of each turn appends a copy / branch / clock row with `margin-top: 16px`; both seats stay visible whenever mounted and re-format at the next local midnight.** +The assistant seat is narrowed by the [completed-turn decision](../bug-fix/2026-08-05-turn-tail-actions-require-a-completed-turn.md): only a turn with a `turn/end` grants it, so a turn still producing steps hands the row to nothing. The user seat's branch control is removed outright by the [user-bubble branch removal](../simplification/2026-08-06-user-bubbles-drop-the-branch-action.md); a user row's IconActions are clock and copy. + Both seats format `node.time` through `formatMessageClock`: same calendar day → `HH:mm`, earlier this year → `M月D日 HH:mm`, other years → `YYYY年M月D日 HH:mm`. `useCalendarDay` is a component-local day tick (timeout to the next local midnight) so memoized rows re-render when the calendar day changes without a new framework hook. `MessageItem` places the label before copy (figma `388:20051`). `ChatView` derives turn-tail seqs via `assistantActionsSeqs` and withholds `time` for mid-turn content; `AssistantMarkdown` places the row after branch (figma `43:32997`) only when `streaming` is false, the event time is known, and the node has non-empty text content. Think-only nodes, mid-turn narration, and the streaming tail omit the row. Copy writes joined text blocks. Both message rows pass their event's `seq` to the same fork callback; [Web session fork actions](2026-07-27-web-session-fork-actions.md) define the real mutation contract. Clipboard write and the clock helpers live in `message-chrome.ts`. The assembled surface is pinned by `apps/web/tests/message-actions.e2e.ts` (cold-seeded history + aria golden); aria normalization collapses every clock shape to `{{clock}}`. ## Alternatives considered diff --git a/.agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.zh.md b/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.zh.md similarity index 90% rename from .agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.zh.md rename to .agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.zh.md index a6261c65c1..b64c14aaa7 100644 --- a/.agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.zh.md +++ b/.agents/notes/archived/feature/2026-07-29-web-message-icon-actions-and-clock.zh.md @@ -1,6 +1,7 @@ # Agent Note: Web 消息 IconActions 与时钟 Status: implemented +Archived: 2026-08-07 [English](2026-07-29-web-message-icon-actions-and-clock.md) | 中文 @@ -12,6 +13,8 @@ Web 聊天的用户气泡已有复制、分支、编辑 IconActions，但没有 **用户气泡在既有 IconActions 行的开头添加感知日期的本地时钟；每个轮次中最后一条带 text 内容的 assistant 在正文下追加带 `margin-top: 16px` 的复制、分支、时钟；两边只要挂载就保持可见，并在下一个本地午夜重新格式化。** +assistant 一侧的座位由[已完成轮次决策](../bug-fix/2026-08-05-turn-tail-actions-require-a-completed-turn.md)收紧：只有存在 `turn/end` 的轮次才授予该行，仍在产出步骤的轮次不把该行交给任何节点。user 一侧的分支控件被 [user 气泡分支移除决策](../simplification/2026-08-06-user-bubbles-drop-the-branch-action.md)直接移除；user 行的 IconActions 只有时钟与复制。 + 两边都通过 `formatMessageClock` 格式化 `node.time`：同一日历日 → `HH:mm`，同年更早 → `M月D日 HH:mm`，跨年 → `YYYY年M月D日 HH:mm`。`useCalendarDay` 是组件本地的日刻度（定时到下一个本地午夜），因此 memo 行在日历日变化时会重渲染，且不新增框架钩子。`MessageItem` 把标签放在复制之前（figma `388:20051`）。`ChatView` 通过 `assistantActionsSeqs` 推导轮次尾部的 seq，并不为轮次中间的内容传入 `time`；`AssistantMarkdown` 把该行放在分支之后（figma `43:32997`），且仅在 `streaming` 为 false、已知事件时间、且节点含非空 text 内容时渲染。纯 Think 节点、轮次中间的叙述与流式尾部省略该行。复制写入拼接后的 text 块。两种消息行都把自己的事件 `seq` 交给同一个 fork 回调；真实 mutation 契约由 [Web session fork 操作](2026-07-27-web-session-fork-actions.md)定义。剪贴板写入与时钟辅助函数放在 `message-chrome.ts`。组装后的界面由 `apps/web/tests/message-actions.e2e.ts`（冷 seed 历史 + aria golden）钉住；aria 归一化把每种时钟形态折叠为 `{{clock}}`。 ## 曾考虑的方案 diff --git a/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.i18n.yaml b/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.i18n.yaml new file mode 100644 index 0000000000..1e8be61bca --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-30-dsh-dump-config.md +2026-07-30-dsh-dump-config.md: cc16f11d79b536a661d67811c6fd50705f6009e3 +2026-07-30-dsh-dump-config.zh.md: 185a2b8f37cef102b48d4dea1b3ed0a96958d220 diff --git a/.agents/notes/implemented/feature/2026-07-30-dsh-dump-config.md b/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-30-dsh-dump-config.md rename to .agents/notes/archived/feature/2026-07-30-dsh-dump-config.md index bc6504541c..cc16f11d79 100644 --- a/.agents/notes/implemented/feature/2026-07-30-dsh-dump-config.md +++ b/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.md @@ -1,6 +1,7 @@ # Agent Note: dsh --dump-config prints the composed config tree Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-30-dsh-dump-config.zh.md) diff --git a/.agents/notes/implemented/feature/2026-07-30-dsh-dump-config.zh.md b/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.zh.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-30-dsh-dump-config.zh.md rename to .agents/notes/archived/feature/2026-07-30-dsh-dump-config.zh.md index 5e173305a6..185a2b8f37 100644 --- a/.agents/notes/implemented/feature/2026-07-30-dsh-dump-config.zh.md +++ b/.agents/notes/archived/feature/2026-07-30-dsh-dump-config.zh.md @@ -1,6 +1,7 @@ # Agent Note: dsh --dump-config 打印合成后的配置树 Status: implemented +Archived: 2026-08-07 [English](2026-07-30-dsh-dump-config.md) | 中文 diff --git a/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.i18n.yaml b/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.i18n.yaml new file mode 100644 index 0000000000..5105501452 --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.md +2026-07-30-web-composer-stats-and-input-polish.md: 3c80b74c564a1779c69ef525f8d1f194e8915f6b +2026-07-30-web-composer-stats-and-input-polish.zh.md: eabb174e78f3171997b9103650c7fe326793ce1b diff --git a/.agents/notes/implemented/feature/2026-07-30-web-composer-stats-and-input-polish.md b/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-30-web-composer-stats-and-input-polish.md rename to .agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.md index 78f286cb0e..3c80b74c56 100644 --- a/.agents/notes/implemented/feature/2026-07-30-web-composer-stats-and-input-polish.md +++ b/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.md @@ -1,6 +1,7 @@ # Agent Note: Web composer stats detail and input-zone polish Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-30-web-composer-stats-and-input-polish.zh.md) diff --git a/.agents/notes/implemented/feature/2026-07-30-web-composer-stats-and-input-polish.zh.md b/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.zh.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-30-web-composer-stats-and-input-polish.zh.md rename to .agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.zh.md index eeba56d9f3..eabb174e78 100644 --- a/.agents/notes/implemented/feature/2026-07-30-web-composer-stats-and-input-polish.zh.md +++ b/.agents/notes/archived/feature/2026-07-30-web-composer-stats-and-input-polish.zh.md @@ -1,6 +1,7 @@ # Agent Note: Web composer stats detail and input-zone polish Status: implemented +Archived: 2026-08-07 [English](2026-07-30-web-composer-stats-and-input-polish.md) | 中文 diff --git a/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.i18n.yaml b/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.i18n.yaml new file mode 100644 index 0000000000..09f2268a0f --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.md +2026-07-30-web-context-injection-disclosure.md: e9551cacdcd5b3e45ba35eeb76db6c70e5bbe368 +2026-07-30-web-context-injection-disclosure.zh.md: a4937ba880df30b911f7c8a1eceaab7e2bb74026 diff --git a/.agents/notes/implemented/feature/2026-07-30-web-context-injection-disclosure.md b/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-30-web-context-injection-disclosure.md rename to .agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.md index 84c3259f3f..e9551cacdc 100644 --- a/.agents/notes/implemented/feature/2026-07-30-web-context-injection-disclosure.md +++ b/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.md @@ -1,6 +1,7 @@ # Agent Note: Web context injection disclosure Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-30-web-context-injection-disclosure.zh.md) diff --git a/.agents/notes/implemented/feature/2026-07-30-web-context-injection-disclosure.zh.md b/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.zh.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-30-web-context-injection-disclosure.zh.md rename to .agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.zh.md index 4d77e06e27..a4937ba880 100644 --- a/.agents/notes/implemented/feature/2026-07-30-web-context-injection-disclosure.zh.md +++ b/.agents/notes/archived/feature/2026-07-30-web-context-injection-disclosure.zh.md @@ -1,6 +1,7 @@ # Agent Note: Web 上下文注入展开项 Status: implemented +Archived: 2026-08-07 [English](2026-07-30-web-context-injection-disclosure.md) | 中文 diff --git a/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.i18n.yaml b/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.i18n.yaml new file mode 100644 index 0000000000..d0bc2ac45e --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-31-hover-card-click-copy.md +2026-07-31-hover-card-click-copy.md: 906f64129ee9ba767859260a3288faada21ea4de +2026-07-31-hover-card-click-copy.zh.md: 0359b2edacde9e048db900d315b6a7befd361075 diff --git a/.agents/notes/implemented/feature/2026-07-31-hover-card-click-copy.md b/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-31-hover-card-click-copy.md rename to .agents/notes/archived/feature/2026-07-31-hover-card-click-copy.md index c87734fe32..906f64129e 100644 --- a/.agents/notes/implemented/feature/2026-07-31-hover-card-click-copy.md +++ b/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.md @@ -1,6 +1,7 @@ # Agent Note: Hover cards copy their primary value on activation Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-31-hover-card-click-copy.zh.md) diff --git a/.agents/notes/implemented/feature/2026-07-31-hover-card-click-copy.zh.md b/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.zh.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-31-hover-card-click-copy.zh.md rename to .agents/notes/archived/feature/2026-07-31-hover-card-click-copy.zh.md index 2d3bc893dd..0359b2edac 100644 --- a/.agents/notes/implemented/feature/2026-07-31-hover-card-click-copy.zh.md +++ b/.agents/notes/archived/feature/2026-07-31-hover-card-click-copy.zh.md @@ -1,6 +1,7 @@ # Agent Note: 悬浮卡片激活时复制主要值 Status: implemented +Archived: 2026-08-07 [English](2026-07-31-hover-card-click-copy.md) | 中文 diff --git a/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.i18n.yaml b/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.i18n.yaml new file mode 100644 index 0000000000..fcd4878180 --- /dev/null +++ b/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/feature/2026-07-31-web-cards-toolrow.md +2026-07-31-web-cards-toolrow.md: 9bdf5d4e8917178ec27ea5f5d24af753c0d10eab +2026-07-31-web-cards-toolrow.zh.md: ce473a8a34ba8b1bb022d681244508c56a1084f3 diff --git a/.agents/notes/implemented/feature/2026-07-31-web-cards-toolrow.md b/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-31-web-cards-toolrow.md rename to .agents/notes/archived/feature/2026-07-31-web-cards-toolrow.md index caa18563a9..9bdf5d4e89 100644 --- a/.agents/notes/implemented/feature/2026-07-31-web-cards-toolrow.md +++ b/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.md @@ -1,6 +1,7 @@ # Agent Note: Card tool rows collapse through one ToolRow Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-31-web-cards-toolrow.zh.md) diff --git a/.agents/notes/implemented/feature/2026-07-31-web-cards-toolrow.zh.md b/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.zh.md similarity index 99% rename from .agents/notes/implemented/feature/2026-07-31-web-cards-toolrow.zh.md rename to .agents/notes/archived/feature/2026-07-31-web-cards-toolrow.zh.md index 7eb53a163f..ce473a8a34 100644 --- a/.agents/notes/implemented/feature/2026-07-31-web-cards-toolrow.zh.md +++ b/.agents/notes/archived/feature/2026-07-31-web-cards-toolrow.zh.md @@ -1,6 +1,7 @@ # Agent Note: 卡片工具行通过同一个 ToolRow 折叠 Status: implemented +Archived: 2026-08-07 [English](2026-07-31-web-cards-toolrow.md) | 中文 diff --git a/.agents/notes/archived/manifest.json b/.agents/notes/archived/manifest.json index c5c0ce85a7..1adde54c7b 100644 --- a/.agents/notes/archived/manifest.json +++ b/.agents/notes/archived/manifest.json @@ -40,6 +40,9 @@ "architecture/2026-07-28-consolidated-tui-presentation.i18n.yaml": "sha256:1eb43c420a21b7a3adf0aa5274d9aa597187630a29d7e535c5e266f82e803665", "architecture/2026-07-28-consolidated-tui-presentation.md": "sha256:e6fa4ea0c9d1d94942ab98de47c554f4e8aa3b639a1cce52113107b1dbb0f4b0", "architecture/2026-07-28-consolidated-tui-presentation.zh.md": "sha256:01814434482a84ebd7f672eb5c26fc468b568e773452563bf39ba52ad25d054a", + "architecture/2026-07-28-dsh-native-typescript-source-launch.i18n.yaml": "sha256:af071e07bce5d9bc8f3df65fed9dcd9b3779a98c5864badbd530363bda021b55", + "architecture/2026-07-28-dsh-native-typescript-source-launch.md": "sha256:1b56e3454277ace713e2a01c4da538c756c45bf633fd24d7b16443d584afac5d", + "architecture/2026-07-28-dsh-native-typescript-source-launch.zh.md": "sha256:8c0f97472c2c89d2c19ae5cfa68c6e67f32b50960b08b60b46496f78ea6ffad1", "bug-fix/2026-07-20-code-mode-result-card-completeness.i18n.yaml": "sha256:1035dae11d049d32ab09fd7d4f950eceae44bf46ba498b3cfaf3c75102b9fb64", "bug-fix/2026-07-20-code-mode-result-card-completeness.md": 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"sha256:a35a6372aabdf7cbc211f1bd5820d85d3467c9ed50f84e05caa3339382379ce7", + "simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md": "sha256:a6ed9530289a783c3d7a1ddb038fba6b7daf7feb773298a57e811791e354d438", + "simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml": "sha256:5466161f3fb8f2e8117fe8ff242675cc9fe9ef264d1e29b9bc586891c73c051a", + "simplification/2026-08-03-explicit-config-dsh-entrypoint.md": "sha256:f23accae7d05c2e75cb73ec69b492307f1ce7526ecfa9f6b12a621e02fd1a0c3", + "simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md": "sha256:a32d2c6ecf748a16a2c35b59cd2da2fda75769e3ab24be6a2e026d8655466db4", "testing/2026-06-20-remove-redundant-snapshot-log-expected-output.i18n.yaml": "sha256:4177012c0821a8c22499852ecdf096af56d7263cb91c5d9d1bcd552cc26a3e00", "testing/2026-06-20-remove-redundant-snapshot-log-expected-output.md": "sha256:45234e7cc04b6010c6141f8d5924c04547300098f96262d423c50108e7c7011a", "testing/2026-06-20-remove-redundant-snapshot-log-expected-output.zh.md": "sha256:15e5a4ad3dee0bb711480cabe45cd97ec37bbdba19c2c2b47d1e9c203b07a48b", @@ -345,6 +399,9 @@ "testing/2026-07-08-shared-acp-snapshot-package.zh.md": "sha256:02da3f910c2060f70038a0d86a7ddae4a8890905600440e1373412f54fbdcea8", "testing/2026-07-18-tui-terminal-state-snapshots.i18n.yaml": "sha256:c1a22174274b9f34ef4368039b3547f221507b040bd51b87af73a2722ee6b4d2", "testing/2026-07-18-tui-terminal-state-snapshots.md": "sha256:9a7fdcbeafc34376cb049b9668e0f4e9e541f523116fb11c3af9d35c2963e908", - "testing/2026-07-18-tui-terminal-state-snapshots.zh.md": "sha256:26750f240f6c8a7b28746f62fe161b357e9c5dd52867cc7037399f1ed6ff37fa" + "testing/2026-07-18-tui-terminal-state-snapshots.zh.md": "sha256:26750f240f6c8a7b28746f62fe161b357e9c5dd52867cc7037399f1ed6ff37fa", + "testing/2026-07-26-execa-for-test-subprocess-plumbing.i18n.yaml": "sha256:dd45cddb591b892739b75b0c180bde7f14008f4769227b863571475be295e1e0", + "testing/2026-07-26-execa-for-test-subprocess-plumbing.md": "sha256:1f45a69d0a7367ec5afbf112a77b355339b35270af8ff52696bee879cdf770d3", + "testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md": "sha256:8a24bdc8376373d7a97f65cefc07078824bf918d6a9934056a025ecfafe8634b" } } diff --git a/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.i18n.yaml b/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.i18n.yaml new file mode 100644 index 0000000000..3eb6be2fb1 --- /dev/null +++ b/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/process/2026-06-20-generated-cordis-catalog.md +2026-06-20-generated-cordis-catalog.md: 8d013a5b0c7e1b8df9f607215384f6c26a83b5b8 +2026-06-20-generated-cordis-catalog.zh.md: 2550bc805db7bea95106d444ecf9b0ad75ef91cc diff --git a/.agents/notes/implemented/process/2026-06-20-generated-cordis-catalog.md b/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.md similarity index 99% rename from .agents/notes/implemented/process/2026-06-20-generated-cordis-catalog.md rename to .agents/notes/archived/process/2026-06-20-generated-cordis-catalog.md index 5005e50a2e..8d013a5b0c 100644 --- a/.agents/notes/implemented/process/2026-06-20-generated-cordis-catalog.md +++ b/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.md @@ -1,6 +1,7 @@ # Agent Note: Generated cordis events + services catalog Status: implemented +Archived: 2026-08-07 English | [中文](2026-06-20-generated-cordis-catalog.zh.md) diff --git a/.agents/notes/implemented/process/2026-06-20-generated-cordis-catalog.zh.md b/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.zh.md similarity index 99% rename from .agents/notes/implemented/process/2026-06-20-generated-cordis-catalog.zh.md rename to .agents/notes/archived/process/2026-06-20-generated-cordis-catalog.zh.md index 384e00d23a..2550bc805d 100644 --- a/.agents/notes/implemented/process/2026-06-20-generated-cordis-catalog.zh.md +++ b/.agents/notes/archived/process/2026-06-20-generated-cordis-catalog.zh.md @@ -1,6 +1,7 @@ # Agent Note: 生成的 Cordis 事件与服务目录 Status: implemented +Archived: 2026-08-07 [English](2026-06-20-generated-cordis-catalog.md) | 中文 diff --git a/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.i18n.yaml b/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.i18n.yaml new file mode 100644 index 0000000000..cfb5b17afd --- /dev/null +++ b/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md +2026-07-26-eventsource-parser-for-deepseek-sse.md: 9e716cf9556c9c2d8cdf6cb85c6908d45a127a0f +2026-07-26-eventsource-parser-for-deepseek-sse.zh.md: 16c63ddc9646f6309654910bd80801bd20005545 diff --git a/.agents/notes/implemented/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md b/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md similarity index 99% rename from .agents/notes/implemented/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md rename to .agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md index e7835bc738..9e716cf955 100644 --- a/.agents/notes/implemented/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md +++ b/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md @@ -1,6 +1,7 @@ # Agent Note: Replace the hand-rolled SSE parser in llm-deepseek with eventsource-parser Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-26-eventsource-parser-for-deepseek-sse.zh.md) diff --git a/.agents/notes/implemented/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.zh.md b/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.zh.md similarity index 99% rename from .agents/notes/implemented/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.zh.md rename to .agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.zh.md index 7c746079aa..16c63ddc96 100644 --- a/.agents/notes/implemented/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.zh.md +++ b/.agents/notes/archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.zh.md @@ -1,6 +1,7 @@ # Agent Note: 用 eventsource-parser 替换 llm-deepseek 中手写的 SSE 解析器 Status: implemented +Archived: 2026-08-07 [English](2026-07-26-eventsource-parser-for-deepseek-sse.md) | 中文 diff --git a/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.i18n.yaml b/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.i18n.yaml new file mode 100644 index 0000000000..f79936b9fa --- /dev/null +++ b/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md +2026-07-26-turndown-for-tool-web-html-markdown.md: 46c4eba12c782146aa32df245c5f69567723935a +2026-07-26-turndown-for-tool-web-html-markdown.zh.md: 077ea89c54c63e41bec2aabd15e744b7b8a764da diff --git a/.agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md b/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md similarity index 99% rename from .agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md rename to .agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md index 0e387021e3..46c4eba12c 100644 --- a/.agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md +++ b/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md @@ -1,6 +1,7 @@ # Agent Note: Replace tool-web's regex HTML-to-markdown converter with turndown Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-26-turndown-for-tool-web-html-markdown.zh.md) diff --git a/.agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.zh.md b/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.zh.md similarity index 99% rename from .agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.zh.md rename to .agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.zh.md index 6c9b9a22db..077ea89c54 100644 --- a/.agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.zh.md +++ b/.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.zh.md @@ -1,6 +1,7 @@ # Agent Note: 用 turndown 替换 tool-web 的正则 HTML 转 markdown 转换器 Status: implemented +Archived: 2026-08-07 [English](2026-07-26-turndown-for-tool-web-html-markdown.md) | 中文 diff --git a/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.i18n.yaml b/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.i18n.yaml new file mode 100644 index 0000000000..4f211e5ed8 --- /dev/null +++ b/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.md +2026-07-30-sidebar-resize-without-visible-pill.md: 50bf43564675540df2db8e88530a82177f551407 +2026-07-30-sidebar-resize-without-visible-pill.zh.md: 41a33e039aaa29813d4232e5a6d36141b55ce947 diff --git a/.agents/notes/implemented/simplification/2026-07-30-sidebar-resize-without-visible-pill.md b/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.md similarity index 98% rename from .agents/notes/implemented/simplification/2026-07-30-sidebar-resize-without-visible-pill.md rename to .agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.md index cc41898990..50bf435646 100644 --- a/.agents/notes/implemented/simplification/2026-07-30-sidebar-resize-without-visible-pill.md +++ b/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.md @@ -1,6 +1,7 @@ # Agent Note: Sidebar resize without a visible pill Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-30-sidebar-resize-without-visible-pill.zh.md) diff --git a/.agents/notes/implemented/simplification/2026-07-30-sidebar-resize-without-visible-pill.zh.md b/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.zh.md similarity index 98% rename from .agents/notes/implemented/simplification/2026-07-30-sidebar-resize-without-visible-pill.zh.md rename to .agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.zh.md index 9f1f521df2..41a33e039a 100644 --- a/.agents/notes/implemented/simplification/2026-07-30-sidebar-resize-without-visible-pill.zh.md +++ b/.agents/notes/archived/simplification/2026-07-30-sidebar-resize-without-visible-pill.zh.md @@ -1,6 +1,7 @@ # Agent Note: 侧边栏缩放不显示胶囊 Status: implemented +Archived: 2026-08-07 [English](2026-07-30-sidebar-resize-without-visible-pill.md) | 中文 diff --git a/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.i18n.yaml b/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.i18n.yaml new file mode 100644 index 0000000000..32c335c431 --- /dev/null +++ b/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md +2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md: 8ef2b7deb103f2e2a9147b4b50c7d39936ed2381 +2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md: 875e44a06e1cebf4f2b1731909c479b2f06fb06a diff --git a/.agents/notes/implemented/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md b/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md similarity index 99% rename from .agents/notes/implemented/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md rename to .agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md index e2d821f395..8ef2b7deb1 100644 --- a/.agents/notes/implemented/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md +++ b/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md @@ -1,6 +1,7 @@ # Agent Note: Web UI drops steer entry and interjection chrome Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md) diff --git a/.agents/notes/implemented/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md b/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md similarity index 99% rename from .agents/notes/implemented/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md rename to .agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md index b55d4a271e..875e44a06e 100644 --- a/.agents/notes/implemented/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md +++ b/.agents/notes/archived/simplification/2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.zh.md @@ -1,6 +1,7 @@ # Agent Note: Web UI 去掉 steer 入口与插话 chrome Status: implemented +Archived: 2026-08-07 [English](2026-07-31-web-ui-no-steer-entry-or-interjection-chrome.md) | 中文 diff --git a/.agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml b/.agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml similarity index 68% rename from .agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml rename to .agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml index c0a15302a9..b699495f93 100644 --- a/.agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml +++ b/.agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.md -2026-08-03-explicit-config-dsh-entrypoint.md: bbb40babf8abca726126678f4bccb40a63160568 -2026-08-03-explicit-config-dsh-entrypoint.zh.md: a97221a73bab0b181562ddfb7ddab1211f87f168 +2026-08-03-explicit-config-dsh-entrypoint.md: 4474e786b3a99ff0ee81ac54fcb6eb5aaff5ee04 +2026-08-03-explicit-config-dsh-entrypoint.zh.md: 11b7b27c7560aaa43a9fdcfb12a9a17f9433e619 diff --git a/.agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.md b/.agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.md similarity index 91% rename from .agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.md rename to .agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.md index bbb40babf8..4474e786b3 100644 --- a/.agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.md +++ b/.agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.md @@ -1,6 +1,7 @@ # Agent Note: Explicit-config dsh entrypoint Status: implemented +Archived: 2026-08-08 English | [中文](2026-08-03-explicit-config-dsh-entrypoint.zh.md) @@ -20,7 +21,7 @@ The CLI no longer ships a TUI application. Its TUI overlay, launcher, first-run `dsh web` retains the shared base plus Web overlay and personal-or-explicit user layer. `dsh -p` retains the one-shot Web/headless composition. The reusable TUI package initially remained after this entrypoint change, then [the package-wide removal decision](2026-08-04-remove-tui-package.md) deleted it and its SDK interface. -This decision supersedes the `dsh`-specific parts of the [dedicated TUI front door](../../archived/feature/2026-07-17-dedicated-full-screen-tui-front-door.md), [personal config](../feature/2026-07-20-dsh-cli-personal-config.md), [guided skill commands](../../archived/feature/2026-07-28-dsh-guided-skill-session-commands.md), [meta workspace](../../archived/feature/2026-07-28-dsh-meta-source-workspace.md), [shared config overlays](2026-07-29-shared-base-config-overlays.md), [config dump](../feature/2026-07-30-dsh-dump-config.md), [first-run welcome](../../archived/feature/2026-07-30-versioned-tui-first-run-welcome.md), and [experimental subcommand gate](../../archived/feature/2026-07-31-experimental-subcommand-gate.md) notes. The later [package-wide removal decision](2026-08-04-remove-tui-package.md) supersedes their reusable-package decisions and consolidates the deleted launcher-identity record. +This decision supersedes the `dsh`-specific parts of the [dedicated TUI front door](../../archived/feature/2026-07-17-dedicated-full-screen-tui-front-door.md), [personal config](../feature/2026-07-20-dsh-cli-personal-config.md), [guided skill commands](../../archived/feature/2026-07-28-dsh-guided-skill-session-commands.md), [meta workspace](../../archived/feature/2026-07-28-dsh-meta-source-workspace.md), [shared config overlays](2026-07-29-shared-base-config-overlays.md), [config dump](../../archived/feature/2026-07-30-dsh-dump-config.md), [first-run welcome](../../archived/feature/2026-07-30-versioned-tui-first-run-welcome.md), and [experimental subcommand gate](../../archived/feature/2026-07-31-experimental-subcommand-gate.md) notes. The later [package-wide removal decision](2026-08-04-remove-tui-package.md) supersedes their reusable-package decisions and consolidates the deleted launcher-identity record. ## Verification diff --git a/.agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md b/.agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md similarity index 91% rename from .agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md rename to .agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md index a97221a73b..11b7b27c75 100644 --- a/.agents/notes/implemented/simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md +++ b/.agents/notes/archived/simplification/2026-08-03-explicit-config-dsh-entrypoint.zh.md @@ -1,6 +1,7 @@ -# Agent Note：显式配置的 dsh 入口 +# Agent Note: 显式配置的 dsh 入口 Status: implemented +Archived: 2026-08-08 [English](2026-08-03-explicit-config-dsh-entrypoint.md) | 中文 @@ -20,7 +21,7 @@ CLI 不再交付 TUI 应用。TUI overlay、启动器、首次运行 onboarding `dsh web` 保留共享 base、Web overlay 与个人或显式用户层。`dsh -p` 保留一次性 Web/headless 组合。可复用 TUI 包（package）在本入口变更后起初保留，随后[全包移除决策](2026-08-04-remove-tui-package.md)将其及 SDK 接口删除。 -本决策取代以下记录中专用于 `dsh` 的部分：[独立 TUI 入口](../../archived/feature/2026-07-17-dedicated-full-screen-tui-front-door.md)、[个人配置](../feature/2026-07-20-dsh-cli-personal-config.md)、[引导式 skill 命令](../../archived/feature/2026-07-28-dsh-guided-skill-session-commands.md)、[meta workspace](../../archived/feature/2026-07-28-dsh-meta-source-workspace.md)、[共享配置 overlay](2026-07-29-shared-base-config-overlays.md)、[配置转储](../feature/2026-07-30-dsh-dump-config.md)、[首次运行欢迎页](../../archived/feature/2026-07-30-versioned-tui-first-run-welcome.md)和[实验性子命令门禁](../../archived/feature/2026-07-31-experimental-subcommand-gate.md)。后续的[全包移除决策](2026-08-04-remove-tui-package.md)取代了其中关于可复用包的决策，并整合了已删除的启动器身份记录。 +本决策取代以下记录中专用于 `dsh` 的部分：[独立 TUI 入口](../../archived/feature/2026-07-17-dedicated-full-screen-tui-front-door.md)、[个人配置](../feature/2026-07-20-dsh-cli-personal-config.md)、[引导式 skill 命令](../../archived/feature/2026-07-28-dsh-guided-skill-session-commands.md)、[meta workspace](../../archived/feature/2026-07-28-dsh-meta-source-workspace.md)、[共享配置 overlay](2026-07-29-shared-base-config-overlays.md)、[配置转储](../../archived/feature/2026-07-30-dsh-dump-config.md)、[首次运行欢迎页](../../archived/feature/2026-07-30-versioned-tui-first-run-welcome.md)和[实验性子命令门禁](../../archived/feature/2026-07-31-experimental-subcommand-gate.md)。后续的[全包移除决策](2026-08-04-remove-tui-package.md)取代了其中关于可复用包的决策，并整合了已删除的启动器身份记录。 ## 验证 diff --git a/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.i18n.yaml b/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.i18n.yaml new file mode 100644 index 0000000000..2fb23f6ad5 --- /dev/null +++ b/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.md +2026-07-26-execa-for-test-subprocess-plumbing.md: ca5edc50bf17a34809037462f8e9603b8ed28e74 +2026-07-26-execa-for-test-subprocess-plumbing.zh.md: 186e5cd560b6500364c855438d6c3ff18206b52b diff --git a/.agents/notes/implemented/testing/2026-07-26-execa-for-test-subprocess-plumbing.md b/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.md similarity index 99% rename from .agents/notes/implemented/testing/2026-07-26-execa-for-test-subprocess-plumbing.md rename to .agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.md index 958abc4aee..ca5edc50bf 100644 --- a/.agents/notes/implemented/testing/2026-07-26-execa-for-test-subprocess-plumbing.md +++ b/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.md @@ -1,6 +1,7 @@ # Agent Note: Adopt execa for hand-rolled test subprocess plumbing Status: implemented +Archived: 2026-08-07 English | [中文](2026-07-26-execa-for-test-subprocess-plumbing.zh.md) diff --git a/.agents/notes/implemented/testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md b/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md similarity index 99% rename from .agents/notes/implemented/testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md rename to .agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md index 5ccadd93a1..186e5cd560 100644 --- a/.agents/notes/implemented/testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md +++ b/.agents/notes/archived/testing/2026-07-26-execa-for-test-subprocess-plumbing.zh.md @@ -1,6 +1,7 @@ # Agent Note: 采用 execa 替换手写的测试子进程管道代码 Status: implemented +Archived: 2026-08-07 [English](2026-07-26-execa-for-test-subprocess-plumbing.md) | 中文 diff --git a/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.i18n.yaml b/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.i18n.yaml index c897fc3bab..6fbbd961a2 100644 --- a/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.md -2026-06-13-twin-llm-adapters.md: b922891d4438553fd96a7f4f4226f378e66e8ad2 -2026-06-13-twin-llm-adapters.zh.md: 391f9259172bc91bb4e5fc036e6064a207a7e308 +2026-06-13-twin-llm-adapters.md: a4c87325a0b0d1ebe6cf8f95672e5de74ef37d57 +2026-06-13-twin-llm-adapters.zh.md: 753d7900f23c0d3388be0488c291145fdccf5a95 diff --git a/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.md b/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.md index b922891d44..a4c87325a0 100644 --- a/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.md +++ b/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.md @@ -12,7 +12,7 @@ English | [中文](2026-06-13-twin-llm-adapters.zh.md) Ship **two** adapters against the one contract from the start, deliberately built on different internals: -- `dsh-llm-deepseek` — direct `fetch` + in-repo translation against the DeepSeek API; SSE framing is delegated to `eventsource-parser` ([the SSE-parser swap](../simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md)). The twin identity is owning the fetch/translate internals rather than delegating to a full provider SDK, not hand-rolling transport plumbing. +- `dsh-llm-deepseek` — direct `fetch` + in-repo translation against the DeepSeek API; SSE framing is delegated to `eventsource-parser` ([the archived SSE-parser swap](../../archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md)). The twin identity is owning the fetch/translate internals rather than delegating to a full provider SDK, not hand-rolling transport plumbing. - `dsh-llm-pi-ai` — the same endpoint through the `@earendil-works/pi-ai` library (its own event vocabulary). The rule they enforce: **anything the StreamChunk vocabulary cannot express for BOTH implementations is a core-vocabulary bug**, caught immediately rather than at the next provider. The pair pinned down conventions now documented on `StreamChunk` in `dsh-llm/src/types.ts`: usage emitted before finish, nothing after finish, tool-call `arguments` as raw JSON strings end-to-end, and the two sanctioned error paths (throw from `stream()` *or* end with `finish {kind:'error'|'aborted'}`) that a consumer must handle on both sides — a divergence the library-backed adapter surfaced that a single direct-fetch adapter would have hidden. diff --git a/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.zh.md b/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.zh.md index 391f925917..753d7900f2 100644 --- a/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.zh.md +++ b/.agents/notes/implemented/architecture/2026-06-13-twin-llm-adapters.zh.md @@ -12,7 +12,7 @@ Status: implemented 从一开始就针对同一份契约交付**两个**适配器，刻意基于不同的内部实现构建： -- `dsh-llm-deepseek`：直接 `fetch` + 仓库内翻译逻辑对接 DeepSeek API；SSE（Server-Sent Events）分帧委托给 `eventsource-parser`（[SSE 解析器替换](../simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md)）。孪生身份在于自行持有 fetch/translate 内部实现而非委托给完整的提供方 SDK，不在于手写传输层管道。 +- `dsh-llm-deepseek`：直接 `fetch` + 仓库内翻译逻辑对接 DeepSeek API；SSE（Server-Sent Events）分帧委托给 `eventsource-parser`（[已归档的 SSE 解析器替换](../../archived/simplification/2026-07-26-eventsource-parser-for-deepseek-sse.md)）。孪生身份在于自行持有 fetch/translate 内部实现而非委托给完整的提供方 SDK，不在于手写传输层管道。 - `dsh-llm-pi-ai`：通过 `@earendil-works/pi-ai` 库访问同一端点（该库有自己的事件词汇）。 二者共同执行的规则是：**凡 StreamChunk 词汇无法为两个实现同时表达的内容，都是核心词汇的缺陷**——立即暴露，而非等到下一个提供方接入时才发现。这对孪生适配器确立了现已记录在 `dsh-llm/src/types.ts` 中 `StreamChunk` 上的约定：usage 在 finish 之前发出、finish 之后不再有任何事件、工具调用的 `arguments` 全程以原始 JSON 字符串传递，以及消费方必须在两侧都处理的两条合法错误路径（`stream()` 抛异常，*或者*以 `finish {kind:'error'|'aborted'}` 结束）。这一分歧正是由基于库的适配器暴露出来的，单一直接 fetch 适配器会将其隐藏。 diff --git a/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.i18n.yaml b/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.i18n.yaml index 56c9e53319..b6788a47ef 100644 --- a/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md -2026-06-21-mandatory-app-attribution-headers.md: a8ffe91c431cdc7907626bbc3eaf8096035777de -2026-06-21-mandatory-app-attribution-headers.zh.md: ac4affce583d5d81253f320ff022f670d4d66cc8 +2026-06-21-mandatory-app-attribution-headers.md: ad9d65805c8f0c96bd811b5036310d019760627e +2026-06-21-mandatory-app-attribution-headers.zh.md: 3021c7fcca00f2e929d997625c303f9a27dbf673 diff --git a/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md b/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md index a8ffe91c43..ad9d65805c 100644 --- a/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md +++ b/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md @@ -32,7 +32,7 @@ The provider-neutral identity is owned by `dsh-llm` (`packages/llm/llm/src/attri - product token for `User-Agent`: `deepseek-harness` (continuity with the pre-Agent Note wire value and the repo/org identity) - version: read from the owning package's manifest via `createRequire`, never a hand-copied constant -- app URL: `https://github.com/deepseek-ai/deepseek-harness-sdk` - the planned public home; a `FIXME` in `attribution.ts` blocks release until that repository actually exists +- app URL: `https://github.com/deepseek-ai/deepseek-harness-sdk` - the planned public home, which must exist before release The default is mandatory and non-empty. White-label deployments pass their own `AppIdentity` to `attributionHeaders(identity)` - the override seam is the function parameter, with no deployment config plumbing until a consumer needs it - and omission falls back to the harness default rather than suppressing attribution. There is no per-request API for the model, user prompt, session id, cwd, user email, API key owner, or local machine identity to influence these fields. @@ -77,7 +77,7 @@ The landed contract: **Providers see that traffic comes from the harness.** That is the point, but it means deployments that previously blended into generic SDK traffic become identifiable. Mitigation: send only static public product data and let forks/white-label deployments pass their own `AppIdentity`. -**The app URL points at a repository that does not exist yet.** `deepseek-ai/deepseek-harness-sdk` is the planned public home; until it is created the URL is a dangling promise. The `FIXME` marker on the constant blocks a release from shipping with it unresolved (see `docs/development.md` marker semantics). +**The app URL points at a repository that does not exist yet.** `deepseek-ai/deepseek-harness-sdk` is the planned public home; until it is created the URL is a dangling promise that blocks release. **Header support differs by client library.** The hand-rolled adapter sets headers directly; the pi-ai-backed adapter depends on pi-ai continuing to honor `StreamOptions.headers` (merged last over provider defaults). The wire-level mock-server tests are the guard: if a pi-ai upgrade stops delivering the header, the suite goes red. This is useful pressure on the abstraction: a provider adapter that cannot set mandatory headers cannot fully implement the harness LLM contract. diff --git a/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.zh.md b/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.zh.md index ac4affce58..3021c7fcca 100644 --- a/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.zh.md +++ b/.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.zh.md @@ -32,7 +32,7 @@ LLM（大语言模型）提供方请求应当标识发出请求的产品。这 - `User-Agent` 的产品 token：`deepseek-harness`（与 Agent Note 之前的线路值及仓库/组织身份保持连续性） - 版本：通过 `createRequire` 从所属包的 manifest（元数据清单）读取，绝不手动复制常量 -- 应用 URL：`https://github.com/deepseek-ai/deepseek-harness-sdk`——计划中的公开主页；`attribution.ts` 中的 `FIXME` 标记在该仓库实际存在之前阻塞发布 +- 应用 URL：`https://github.com/deepseek-ai/deepseek-harness-sdk`——计划中的公开主页，且必须在发布前实际存在 默认值是强制的且非空。白标部署通过向 `attributionHeaders(identity)` 传入自己的 `AppIdentity` 来覆盖——覆盖 seam 就是函数参数，在有消费方需要之前不做部署配置管道——省略时回退到 harness 默认值而非抑制归属。没有逐请求 API 允许模型、用户提示词、会话 id、cwd、用户邮箱、API key 所有者或本地机器身份影响这些字段。 @@ -77,7 +77,7 @@ LLM（大语言模型）提供方请求应当标识发出请求的产品。这 **提供方看到流量来自 harness。** 这正是目的，但意味着此前混在通用 SDK 流量中的部署变得可识别。缓解措施：仅发送静态公开产品数据，并允许 fork/白标部署传入自己的 `AppIdentity`。 -**应用 URL 指向一个尚不存在的仓库。** `deepseek-ai/deepseek-harness-sdk` 是计划中的公开主页；在它创建之前，该 URL 是一个悬空承诺。常量上的 `FIXME` 标记阻塞发布，不允许带着未解决的问题出门（见 `docs/development.md` 标记语义）。 +**应用 URL 指向一个尚不存在的仓库。** `deepseek-ai/deepseek-harness-sdk` 是计划中的公开主页；在它创建之前，该 URL 是一个阻塞发布的悬空承诺。 **不同客户端库的头部支持有差异。** 手写适配器直接设置头部；基于 pi-ai 的适配器依赖 pi-ai 继续尊重 `StreamOptions.headers`（最后合并覆盖提供方默认值）。线路级 mock 服务器测试是守卫：如果 pi-ai 升级后不再投递该头部，套件会变红。这对抽象施加了有益的压力：一个无法设置强制头部的提供方适配器不能完整实现 harness 的 LLM 契约。 diff --git a/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.i18n.yaml index 48d3522a70..072823d0dc 100644 --- a/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.md -2026-07-02-tool-render-intent-union.md: d82141f519bff66df000f1316093aacd38b8e42b -2026-07-02-tool-render-intent-union.zh.md: e145908e019e71765a475b0ca9d22414e9b42d23 +2026-07-02-tool-render-intent-union.md: 67607b2848305439513503d7e03ad5e2a2e4020a +2026-07-02-tool-render-intent-union.zh.md: 9cbab75ce87f6d313ca4b6ac8dda043733361f0d diff --git a/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.md b/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.md index d82141f519..67607b2848 100644 --- a/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.md +++ b/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.md @@ -14,7 +14,7 @@ A tool declares how its calls render in a UI (an editor's tool-call card) throug - Which combinations are *valid* is unwritten: a `terminal` call that also sets `content` means "description above the card"; a generic call that sets `terminal` is meaningless but representable. The type permits nonsense. - There is no way to express the one file-tool affordance an editor most wants — a **diff card** (`{path, oldText, newText}`, which Zed renders as an inline diff / new-file preview). `ToolCallPresentation.content` is the *LLM* `ContentBlock[]` vocabulary (text/image), so a tool literally cannot ask for a diff. -The existing `FIXME(tool-presentation)` in `packages/core/tools/src/index.ts` named the fix: "redesign the type so a tool declares its render INTENT once (e.g. a tagged union over card kinds) rather than a bag of optional fields the bridge stitches together." An earlier rejected collapse-tool-owned-presentation proposal deferred it explicitly: rich rendering "should return later as a tagged render-intent union after there are at least two real tools and two real consumers to validate the vocabulary." That bar is met by multiple producer families plus the TUI and host/client-runtime (Web) consumers. +An earlier rejected collapse-tool-owned-presentation proposal deferred rich rendering until it could "return later as a tagged render-intent union after there are at least two real tools and two real consumers to validate the vocabulary." That bar is met by multiple producer families plus the TUI and host/client-runtime (Web) consumers. ## Decision diff --git a/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.zh.md b/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.zh.md index e145908e01..9cbab75ce8 100644 --- a/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-02-tool-render-intent-union.zh.md @@ -14,7 +14,7 @@ Status: implemented - 哪些组合是*合法的*没有文档说明：一个设置了 `content` 的 `terminal` 调用意味着「卡片上方的描述」；一个设置了 `terminal` 的 generic 调用毫无意义但类型上可表达。类型允许无意义的状态存在。 - 无法表达编辑器最需要的文件工具能力：**diff 卡片**（`{path, oldText, newText}`，Zed 将其渲染为内联 diff / 新文件预览）。`ToolCallPresentation.content` 使用的是 *LLM（大语言模型）* 的 `ContentBlock[]` 词汇（text/image），工具根本无法请求 diff 展示。 -`packages/core/tools/src/index.ts` 中已有的 `FIXME(tool-presentation)` 指出了修复方向：「重新设计类型，让工具一次性声明其渲染意图（例如按卡片种类的带标签联合类型），而非一堆由 bridge 拼接的可选字段。」一个早先被否决的折叠工具自有呈现提案明确推迟了此事：富渲染「应当在至少有两个真实工具和两个真实消费方验证词汇之后，以带标签 render-intent 联合类型的形式回归。」该条件已由多个生产者族，加上 TUI 与宿主/客户端运行时（Web）这些消费方满足。 +一个早先被否决的折叠工具自有呈现提案把富渲染推迟到它能够「在至少有两个真实工具和两个真实消费方验证词汇之后，以带标签 render-intent 联合类型的形式回归」之时。该条件已由多个生产者族，加上 TUI 与宿主/客户端运行时（Web）这些消费方满足。 ## 决策 diff --git a/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.i18n.yaml index 8a2190b500..26354042d7 100644 --- a/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.md -2026-07-05-prompt-variables-and-tool-guidance-ownership.md: 94f5fa409e7b539b48750d12576c7a342a30c9ba -2026-07-05-prompt-variables-and-tool-guidance-ownership.zh.md: 341b3a89f423c9cc7d2fc56f1ea25a1985680d0d +2026-07-05-prompt-variables-and-tool-guidance-ownership.md: a3b5021daf323971308760bde4f97651db8edbda +2026-07-05-prompt-variables-and-tool-guidance-ownership.zh.md: 490d41302ea4f4e14e11e301acbf47170f95cace diff --git a/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.md b/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.md index 94f5fa409e..a3b5021daf 100644 --- a/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.md +++ b/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.md @@ -10,7 +10,7 @@ The assembled system prompt had four defects, all of one family: facts the harne **The model could not know its own name.** `AgentOptions.model` drives every request, but no prompt text carried it — and nothing COULD carry it: sections in `dsh-system-prompt` were context-global while the model name is per-agent, and `assemble()` took no per-agent input at all. -**Tool guidance was hand-written prose in leaf YAML.** The bash/subagent/todo_write usage guidance lived in the coding-agent and ACP persona strings — two drifting copies (the ACP one was already abridged) — while `dsh-tool-fs` and `dsh-tool-web` owned their guidance as `ctx.systemPrompt.section()` contributions. Loading or dropping a tool plugin meant editing every deployment's persona by hand; both YAMLs carried a `FIXME(config-comments)` apologizing for a symptom of the split, and the old terminal welcome banner hand-enumerated the tool set too. +**Tool guidance was hand-written prose in leaf YAML.** The bash/subagent/todo_write usage guidance lived in the coding-agent and ACP persona strings — two drifting copies (the ACP one was already abridged) — while `dsh-tool-fs` and `dsh-tool-web` owned their guidance as `ctx.systemPrompt.section()` contributions. Loading or dropping a tool plugin meant editing every deployment's persona by hand, and the old terminal welcome banner hand-enumerated the tool set too. **The persona rendered after tool guidance.** The loop string-joined `agent.options.systemPrompt` AFTER the assembled sections, so the model read "Use the read tool…" before "You are a coding agent" — backwards relative to the identity-first convention (Claude Code, Codex) and a second composition path besides the section pipeline. diff --git a/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.zh.md b/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.zh.md index 341b3a89f4..490d41302e 100644 --- a/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-05-prompt-variables-and-tool-guidance-ownership.zh.md @@ -10,7 +10,7 @@ Status: implemented **模型无法知道自己的名字。** `AgentOptions.model` 驱动每个请求，但没有任何提示词文本携带它——也不可能携带：`dsh-system-prompt` 中的 section 是上下文全局的，而模型名称是 per-agent 的，`assemble()` 根本不接受任何 per-agent 输入。 -**工具指导是 leaf YAML 中的手写行文。** bash/subagent/todo_write 的使用指导存放在 coding-agent 和 ACP persona 字符串里——两份漂移的副本（ACP 那份已经被删减）——而 `dsh-tool-fs` 和 `dsh-tool-web` 则通过 `ctx.systemPrompt.section()` 贡献各自的指导。加载或卸载一个工具插件意味着手动编辑每个部署的 persona；两份 YAML 都带着一条 `FIXME(config-comments)` 为这种分裂的症状道歉，旧终端欢迎横幅也手动枚举了工具集。 +**工具指导是 leaf YAML 中的手写行文。** bash/subagent/todo_write 的使用指导存放在 coding-agent 和 ACP persona 字符串里——两份漂移的副本（ACP 那份已经被删减）——而 `dsh-tool-fs` 和 `dsh-tool-web` 则通过 `ctx.systemPrompt.section()` 贡献各自的指导。加载或卸载一个工具插件意味着手动编辑每个部署的 persona，旧终端欢迎横幅也手动枚举了工具集。 **Persona 渲染在工具指导之后。** agent loop（智能体循环）将 `agent.options.systemPrompt` 字符串拼接在已组装的 section 之后，于是模型先读到「Use the read tool…」再读到「You are a coding agent」——与 identity-first 约定（Claude Code、Codex）相反，且是 section 流水线之外的第二条组合路径。 diff --git a/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.i18n.yaml index d326b413bb..2926746ee1 100644 --- a/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.md -2026-07-05-reconstructable-requests.md: 2f559a3052b9fb84f788975a64799e4f020b0d3e -2026-07-05-reconstructable-requests.zh.md: 26abdc024a166856e51ebf09f086c7868fc8236d +2026-07-05-reconstructable-requests.md: ebca9b99cad791159302da9c2bbce9f4df147aab +2026-07-05-reconstructable-requests.zh.md: 91ef3fd04502f2c2f092da60a8bd909cf7fa25df diff --git a/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.md b/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.md index 2f559a3052..ebca9b99ca 100644 --- a/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.md +++ b/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.md @@ -53,4 +53,3 @@ Like MiniCode, the conversation advances append-only and resets only when model- - Tool-result trimming (planned) needs no new mechanism: a logged single-entry surface replace (`start === end`) carrying a trimmed `tool/result` under the same `callId` — compaction-family, replay-correct, cache-bust batched by the same pressure logic. - Session logs grow one `request/header` snapshot per loop instance plus snapshots on real changes. This is larger than a delta codec but small beside chunk-heavy logs and retains one replay representation. `SESSION_FORMAT_VERSION` stays `0`; legacy delta events are rejected rather than migrated. - Snapshot expected outputs changed once (every transcript gains its header events); the fs-writing fixtures are stored in the normalized authored form with cwd-relative tool arguments, because replay only round-trips cwd-independent argument paths. -- FIXME(call-config-shape): revisit `LlmCallConfig`'s exact field set — which fields are genuinely epoch-level for cache purposes (`model` certainly; the sampling scalars sit there out of caution), and where provider-specific extras (reasoning options, extra body params) belong when an adapter needs them. diff --git a/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.zh.md b/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.zh.md index 26abdc024a..91ef3fd045 100644 --- a/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-05-reconstructable-requests.zh.md @@ -53,4 +53,3 @@ Status: implemented - 工具结果裁剪（计划中）无需新机制：一个已记录的单条目 surface replace（`start === end`），携带同一 `callId` 下裁剪后的 `tool/result`——属压缩家族，回放正确，缓存击穿由相同的压力逻辑批量处理。 - 会话日志每个循环实例增长一个 `request/header` 快照，并在真正变更时增加快照。它比 delta 编解码器更大，但相对分片密集型日志仍然很小，并只保留一种回放表示。`SESSION_FORMAT_VERSION` 保持 `0`；旧的 delta 事件被拒绝而非迁移。 - 快照预期输出变更一次（每个 transcript（文本记录）增加其 header 事件）；写入文件系统的 fixture（测试前置数据）以规范化的撰写形式存储，工具参数使用 cwd 相对路径，因为回放只对 cwd 无关的参数路径做往返。 -- FIXME(call-config-shape)：重新审视 `LlmCallConfig` 的确切字段集——哪些字段对缓存而言真正属于 epoch 级别（`model` 毫无疑问；采样标量出于谨慎放在那里），以及当适配器需要时，提供方特定的额外项（推理（reasoning）选项、额外 body 参数）应归属何处。 diff --git a/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.i18n.yaml index 9c5d00eae0..820299cf2e 100644 --- a/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.md -2026-07-16-explicit-turn-cancellation.md: cce649976c9f4f596d5306b9fe8c3fd49a0e1adc -2026-07-16-explicit-turn-cancellation.zh.md: 6f8b83fdb42af03c97dc2e8a9345a01acc6019fc +2026-07-16-explicit-turn-cancellation.md: ca56c77a097e3008a50c2aec24040a4f4b6f0ba3 +2026-07-16-explicit-turn-cancellation.zh.md: bf410e5c7284a9c9914edbd14445074e71dd6943 diff --git a/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.md b/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.md index cce649976c..ca56c77a09 100644 --- a/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.md +++ b/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.md @@ -20,7 +20,7 @@ AgentLoop privately owns one `TurnCancellation` per prospective turn. It install The driver keeps only a cause-less pre-run marker for queued work cancelled before a turn is claimed. An effective `cancel()` emits the observe-only `agent/cancel-requested` notification with its resolved typed cause before clearing queued and steering work or aborting the holder; notification failures cannot veto the stop, and an idle call emits nothing. Work synchronously queued by a notification observer is included in that clear, while work queued by a later signal abort observer belongs to the next turn. If a `running` listener synchronously cancels old work and sends a replacement, the driver discards the aborted holder and creates a fresh one for the replacement. Repeated cancellation is first-wins for the active holder, while later calls may still clear newly queued pending work. -The explicit event signatures keep their positional form and place `signal` inside `PreStepContext` or immediately before a waterfall's final `next`. Pre-step entry, request configuration, request-error recovery, model generation, tool execution, approval, turn stopping, and subagent or workflow requests all receive the current signal. Hook bridges must also supply `RunHookOptions.signal`, so a turn cancellation reaches the bash executor's process-group kill and join boundary. `SystemPrompt.assemble()` carries `signal?: AbortSignal` in `AssembleContext` because that object is an explicit request value that can also represent signal-less assembly outside a turn. Listeners may cooperate with the signal but must not retain it to control another turn. +The explicit event signatures pass a single payload object: agent-scoped events carry `agent` and `signal` in the payload with `next` last, and the remaining seams keep `signal` immediately before a waterfall's final `next`. `PreStepContext` and `RequestFailureContext` are retired, with their fields folded into the `agent/pre-step` and `agent/request-error` payloads ([payload-object events](2026-08-06-agent-event-payload-objects.md)). Pre-step entry, request configuration, request-error recovery, model generation, tool execution, approval, turn stopping, and subagent or workflow requests all receive the current signal. Hook bridges must also supply `RunHookOptions.signal`, so a turn cancellation reaches the bash executor's process-group kill and join boundary. `SystemPrompt.assemble()` carries `signal?: AbortSignal` in `AssembleContext` because that object is an explicit request value that can also represent signal-less assembly outside a turn. Listeners may cooperate with the signal but must not retain it to control another turn. `ctx.agents` continues to carry only the initiating Agent. Ambient Agent presence does not imply liveness, a current turn, or cancellation authority. The cause reader is private to the loop and states the machine-private slot invariant (only `cancel()` aborts a turn controller, always with a canonical frozen cause) instead of re-validating the reason structurally; no public helper reads a cause off an arbitrary signal. Concurrent Agents isolate both their initiator identities and their turn signals; a child driver shadows the parent initiator while its parent request signal still travels through the subagent seam. @@ -44,7 +44,7 @@ Initiator-scope tests assert that every hook still observes the exact Agent and **Define speculative `superseded`, `timeout`, and `shutdown` variants now.** No current Agent cancellation producer implements those semantics. `shutdown` is already lifecycle disposal, and timeout or supersession should enter the union only with an owning policy and unique terminal meaning. -**Expose public turn or step context wrappers.** Existing positional seams already identify Agent, turn, and step. A wrapper would widen every API, duplicate ownership, and tempt callers to treat a captured object as durable authority. +**Expose public turn or step context wrappers.** Existing seams already identify Agent, turn, and step. A wrapper would widen every API, duplicate ownership, and tempt callers to treat a captured object as durable authority. **Abandon uncooperative work after a grace period.** Returning idle while same-process work still runs breaks teardown and resource-ownership guarantees. Hard termination requires a worker or process isolation boundary and is outside this control seam. diff --git a/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.zh.md b/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.zh.md index 6f8b83fdb4..bf410e5c72 100644 --- a/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-16-explicit-turn-cancellation.zh.md @@ -20,7 +20,7 @@ AgentLoop 为每个待启动轮次私有地持有一个 `TurnCancellation`。它 对于轮次被认领前已取消的排队工作，驱动器只保留一个不携带取消原因的运行前标记。实际生效的 `cancel()` 会先发出仅供观察的 `agent/cancel-requested` 通知并携带最终确定的类型化取消原因，然后才清除排队工作和 steering（中途引导）工作或中止持有者；通知失败不能阻止此次停止，空闲状态下调用则不发出任何通知。通知观察者同步加入队列的工作也会被这次清除，而稍后由 signal 中止观察者加入队列的工作属于下一个轮次。若 `running` 监听器同步取消旧工作并发送替代提示词，驱动器会丢弃已中止的持有者，并为替代提示词创建全新的持有者。同一活跃持有者上的重复取消遵循首次请求优先，后续调用仍可清除新入队的待处理工作。 -显式事件签名保留位置参数形式，并把 `signal` 放入 `PreStepContext`，或放在 waterfall（瀑布式事件）的最后一个参数 `next` 之前。pre-step 进入决策、请求配置、请求错误恢复、模型生成、工具执行、审批、轮次停止以及 subagent 或工作流请求都会收到当前 signal。钩子桥接器也必须提供 `RunHookOptions.signal`，使轮次取消能够到达 Bash 执行器终止进程组并等待其退出的边界。`SystemPrompt.assemble()` 在 `AssembleContext` 中携带 `signal?: AbortSignal`，因为该对象是显式请求值，也可表示轮次之外不携带 signal 的组装。监听器可以配合该 signal 取消，但不得保留它来控制其他轮次。 +显式事件签名传递单个 payload 对象：agent 作用域事件在 payload 中携带 `agent` 和 `signal`，`next` 位于最后；其余 seam 保持 `signal` 紧邻 waterfall（瀑布式事件）的最终 `next` 之前。`PreStepContext` 与 `RequestFailureContext` 已退役，其字段并入 `agent/pre-step` 与 `agent/request-error` 的 payload（[payload-object 事件](2026-08-06-agent-event-payload-objects.md)）。pre-step 进入决策、请求配置、请求错误恢复、模型生成、工具执行、审批、轮次停止以及 subagent 或工作流请求都会收到当前 signal。钩子桥接器也必须提供 `RunHookOptions.signal`，使轮次取消能够到达 Bash 执行器终止进程组并等待其退出的边界。`SystemPrompt.assemble()` 在 `AssembleContext` 中携带 `signal?: AbortSignal`，因为该对象是显式请求值，也可表示轮次之外不携带 signal 的组装。监听器可以配合该 signal 取消，但不得保留它来控制其他轮次。 `ctx.agents` 仍只携带发起 Agent。环境中的 Agent 并不代表存活、当前轮次或取消权限。cause 读取器是 loop 私有的，它直接陈述机器私有的 slot 不变量（只有 `cancel()` 会中止轮次控制器，且总是携带规范的冻结 cause），而不是对 reason 做结构化再校验；不存在从任意 signal 读取 cause 的公开辅助函数。并发 Agent 会同时隔离各自的发起方身份和轮次 signal；子驱动会遮蔽父发起方，而父请求 signal 仍通过 subagent seam 传递。 @@ -44,7 +44,7 @@ Agent dispose（资源释放）会在活跃持有者上请求仅用于运行时 **现在就定义推测性的 `superseded`、`timeout` 和 `shutdown` 变体。** 当前没有 Agent 取消生产方实现这些语义。`shutdown` 已经属于生命周期 dispose；超时或替代只有在拥有明确归属策略和唯一终态含义时才应进入联合类型。 -**公开轮次或步骤上下文包装类型。** 现有位置参数 seam 已经标识 Agent、轮次和步骤。包装类型会加宽所有 API、重复归属，并诱导调用方把捕获的对象当成持久权限。 +**公开轮次或步骤上下文包装类型。** 现有 seam 已经标识 Agent、轮次和步骤。包装类型会加宽所有 API、重复归属，并诱导调用方把捕获的对象当成持久权限。 **在宽限期后放弃不协作的工作。** 同进程工作仍在运行时就报告空闲状态，会破坏资源清理与资源归属保证。硬终止需要 worker 或进程隔离边界，不属于该控制 seam。 diff --git a/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.i18n.yaml index bdb07d5f8a..65cbe478ae 100644 --- a/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.md -2026-07-19-gui-layering-and-rpc-protocol.md: 34077302c53081f6ee9171d64dce9af342710d71 -2026-07-19-gui-layering-and-rpc-protocol.zh.md: bc51542ac8159ee7cba234b4ee8b4db47a7f9b58 +2026-07-19-gui-layering-and-rpc-protocol.md: 8e020e4fe9b60100671c0cf0e98e28532d850f94 +2026-07-19-gui-layering-and-rpc-protocol.zh.md: 55fa8084083aa83fbb4a38f8e41d2e5624b6e58e diff --git a/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.md b/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.md index 34077302c5..8e020e4fe9 100644 --- a/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.md +++ b/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.md @@ -10,7 +10,7 @@ English | [中文](2026-07-19-gui-layering-and-rpc-protocol.zh.md) We need a UI integration layer. Beyond the existing ACP/stdio baseline, more product UI shapes are coming — Web (server), Electron, and others. We call these shapes Clients, uniformly, and want the following capabilities: -- One `dsh` process supporting both `dsh web` (serve) and `dsh -p` (headless) — one process, two modes (a design reservation) +- One `dsh` process supporting both `dsh web` (serve) and `dsh run` (headless) — one process, two modes (a design reservation) - Launching inside Electron with the same Web technology shape as `dsh web` That demands a stable layered responsibility model in the engineering codebase, so future client shapes plug in cleanly. @@ -31,7 +31,7 @@ Directories layer as follows: - **Fetch-arrival plugin packages** (`ui-layout`, `ui-sidebar`, `ui-conversation`, `ui-trajectory`): dual-entry — the root index is the node half (an empty `apply`, existing so the host Loader governs lifecycle and the web plugin registry discovers the package.json `dshClient` declaration); the implementation lives under `src/client/`, shipped as the `./client` subpath (a tsdown closure-factory bundle). Cross-plugin consumption of `/client` is type-only; value cooperation goes through cordis services. - `apps/` holds the externally exported application shapes, assembled from Client / Host mixtures. - `apps/web` (`dsh-frontend`) is the vite application: a thin `main.ts` over the shell surface exported by `dsh-client-web`. - - `apps/cli` (`@deepseek-ai/dsh`) dispatches shapes: `dsh web` = startHost + webserver + the built `dsh-frontend` dist; `dsh -p` = headless in-process calls, zero HTTP. + - `apps/cli` (`@deepseek-ai/dsh`) dispatches shapes: `dsh web` = startHost + webserver + the built `dsh-frontend` dist; `dsh run` = headless in-process calls, zero HTTP. - A future Electron shape reuses the same web client packages over an IPC fetch carrier. ``` @@ -215,7 +215,7 @@ All four quadrant full forms pass through `onEnvelope`; the base implementation | Subclass | Package | doFetch | Purpose | |---|---|---|---| -| `InProcessApiClient` | apiproxy itself | the injected `{ fetch }` handler | **The isomorphic point**: `new InProcessApiClient(toFetchHandler(api))` never touches the network yet runs the real wire serialization/zod/SSE framing — `dsh -p` headless is the protocol's second real consumer | +| `InProcessApiClient` | apiproxy itself | the injected `{ fetch }` handler | **The isomorphic point**: `new InProcessApiClient(toFetchHandler(api))` never touches the network yet runs the real wire serialization/zod/SSE framing — `dsh run` headless is the protocol's second real consumer | | `WebApiClient` | dsh-client-connection | `globalThis.fetch` uplink + one same-origin WebSocket downlink per logical stream | the browser shape; physical boundary in the [WebSocket downlink carrier](2026-08-04-websocket-downlink-carrier.md) | | `FixtureApiClient` | dsh-client-connection | unused (protocol-layer override) | serverless UI development (`?fixture`): overrides the `callUnary`/`openMux`/`openHost`/`respond` virtuals and is itself the fake server (frame rpcIds minted by it, semantics self-consistent) | | (future) IPC bridge subclass | apps/electron | IPC serialization round trip | swaps only doFetch; contract and base class unchanged | diff --git a/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.zh.md b/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.zh.md index bc51542ac8..55fa808408 100644 --- a/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-19-gui-layering-and-rpc-protocol.zh.md @@ -9,7 +9,7 @@ Status: implemented ## Problem 需要提供 UI 对接层，除已有 ACP/stdio基础版本外，还需要 Web(server) 、 Electron 、等其他产品 UI 形态。我们把这些形态统一称为 Client。希望有如下能力支持: -- 以 `dsh` 进程，同时支持 `dsh web`(启动) 和 `dsh -p`(headless) ，一个进程两种模式（设计预留） +- 以 `dsh` 进程，同时支持 `dsh web`(启动) 和 `dsh run`(headless) ，一个进程两种模式（设计预留） - 以与 `dsh web` 同构的 Web 技术形态，在 Electron 中启动 那么当前的工程代码需要稳定的分层职责模型，便于以后接入各类 client 形态。 @@ -29,7 +29,7 @@ Status: implemented - **fetch 到达插件包**（`ui-layout`、`ui-sidebar`、`ui-conversation`、`ui-trajectory`）：双入口——根入口是 node 半边（空 `apply`，其存在是为了让 host Loader 管辖生命周期、让 web 插件注册表发现 package.json 的 `dshClient` 声明）；实现住在 `src/client/` 下，经 `./client` 子路径发布（tsdown 闭包工厂 bundle）。跨插件消费 `/client` 只限类型；值层面的协作走 cordis 服务。 - `apps/` 作为对外导出的应用形态入口，可以由 Client / Host 混合组装。 - `apps/web`（`dsh-frontend`）是 vite 应用：`dsh-client-web` 导出的壳表面之上的一层薄 `main.ts`。 - - `apps/cli`（`@deepseek-ai/dsh`）做形态分发：`dsh web` = startHost + webserver + 构建出的 `dsh-frontend` dist；`dsh -p` = headless 进程内直调，零 HTTP。 + - `apps/cli`（`@deepseek-ai/dsh`）做形态分发：`dsh web` = startHost + webserver + 构建出的 `dsh-frontend` dist；`dsh run` = headless 进程内直调，零 HTTP。 - 将来的 Electron 形态经由 IPC fetch 载体复用同一套 web client 包。 ``` @@ -213,7 +213,7 @@ export type ResponseValue = | 子类 | 所在包 | doFetch | 用途 | |---|---|---|---| -| `InProcessApiClient` | apiproxy 本包 | 注入的 `{ fetch }` handler | **同构点**：`new InProcessApiClient(toFetchHandler(api))` 全程不过网络但真跑 wire 序列化/zod/SSE 帧——`dsh -p` headless 即协议第二真实消费者 | +| `InProcessApiClient` | apiproxy 本包 | 注入的 `{ fetch }` handler | **同构点**：`new InProcessApiClient(toFetchHandler(api))` 全程不过网络但真跑 wire 序列化/zod/SSE 帧——`dsh run` headless 即协议第二真实消费者 | | `WebApiClient` | dsh-client-connection | `globalThis.fetch` 上行 + 每逻辑流一条同源 WebSocket 下行 | 浏览器形态；物理边界见 [WebSocket 下行载体](2026-08-04-websocket-downlink-carrier.md) | | `FixtureApiClient` | dsh-client-connection | 不用（协议层覆写） | 无 server 的 UI 开发（`?fixture`）：覆写 `callUnary`/`openMux`/`openHost`/`respond` 虚方法，自己就是假 server（帧 rpcId 由它 mint，语义自洽） | | （将来）IPC 桥子类 | apps/electron | IPC 序列化往返 | 仅换 doFetch，契约/基类零改 | diff --git a/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.i18n.yaml index e897122368..e292482740 100644 --- a/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.md -2026-07-19-package-invariant-runtime-contracts.md: 40d152b2320ac65f9ea7d8732b1a667236d2780a -2026-07-19-package-invariant-runtime-contracts.zh.md: a734b1a3deb739c214d1c4c2565fc697b5e4b89b +2026-07-19-package-invariant-runtime-contracts.md: 86d86f69b606c348e85d1ae654b6b35c4326985a +2026-07-19-package-invariant-runtime-contracts.zh.md: 386a294b577561d08493a3b2925910ee5ba971b4 diff --git a/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.md b/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.md index 40d152b232..86d86f69b6 100644 --- a/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.md +++ b/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.md @@ -50,7 +50,7 @@ The current 103-package workspace has 21 executable companions and 82 justified | `dsh-user-approval` | Approval asked/decided records pair by call and use valid outcomes and policies. | | `dsh-workflow` | Workflow and child-agent start/end events preserve run metadata, identity, outcome, count, and error relations. | | `dsh-tasks` | Current and terminal task snapshots preserve id/kind, owner, status, and timestamp relationships. | -| `dsh-tool-todo` | Durable whole-list snapshots use unique trimmed items, closed statuses, and at most one active item. | +| `dsh-tool-todo` | Durable whole-list snapshots use unique trimmed items and closed statuses. | | `dsh-time-context` | Plugin-attributed clock readings agree with the session's open turn, next pre-step position, and elapsed baseline; rendered time parses and does not postdate its event. | Session-backed companions validate existing durable events when they load, using the prefix preceding each candidate where the relationship depends on event order. Other checks observe the authoritative live event boundary or mutable service result. Validation runs before publication where accepting an invalid event would otherwise commit bad state. diff --git a/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.zh.md b/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.zh.md index a734b1a3de..386a294b57 100644 --- a/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-19-package-invariant-runtime-contracts.zh.md @@ -50,7 +50,7 @@ Status: implemented | `dsh-user-approval` | approval asked/decided 记录按 call 配对，并使用有效 outcome 和 policy。 | | `dsh-workflow` | 工作流和 child-agent start/end 事件保持 run metadata、身份、outcome、数量和 error 关系。 | | `dsh-tasks` | 当前与终态 task 快照保持 id/kind、owner、status 和 timestamp 关系。 | -| `dsh-tool-todo` | 持久化全量快照使用唯一且已 trim 的条目、封闭 status，并且最多有一个活动条目。 | +| `dsh-tool-todo` | 持久化全量快照使用唯一且已 trim 的条目和封闭 status。 | | `dsh-time-context` | 标注插件来源的时钟 reading 必须匹配会话当前打开的轮次、下一个步骤开始前的位置和 elapsed baseline；渲染时间必须可解析，且不得晚于对应事件。 | 基于会话的 companion 在加载时验证已有持久化事件；关系依赖事件顺序时，会使用每个候选事件之前的事件前缀。其他检查观测权威实时事件边界或可变服务结果。如果接受无效事件会提交错误状态，验证就在发布前执行。 diff --git a/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.i18n.yaml index 37eccb0c95..9c8308be74 100644 --- a/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.md -2026-07-25-web-client-session-scope-and-provide-channel.md: aeefbe22a397e3d7ffb9f6427a3c70c8c8e8b940 -2026-07-25-web-client-session-scope-and-provide-channel.zh.md: 056d50d45cef891e0e635d8bb4f2e73064ccdb87 +2026-07-25-web-client-session-scope-and-provide-channel.md: 3c51f06fca23a495f0fbc0cc4f1c289edea07b3b +2026-07-25-web-client-session-scope-and-provide-channel.zh.md: 06fc1005785d9d11b52839f91c3bb4b99cad7d63 diff --git a/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.md b/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.md index aeefbe22a3..3c51f06fca 100644 --- a/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.md +++ b/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.md @@ -93,7 +93,7 @@ Slot scope is the closed set `root | session-maybe | session`: - `session-maybe` follows the current session with ADOPTION identity (the only behavior — there is no hold-identity-forever mode): an incarnation born session-less keeps its React instance across the arrival of the FIRST session (the blank shell adopts it — no remount, the DOM survives), and from then on behaves exactly like a strict session entry — switching to a different session remounts, and dropping back to no-session remounts into a fresh blank incarnation that will adopt again. Component-local per-session state therefore clears by construction; state that must survive a switch belongs in session-bound sources (machine, store, hooks). With no session, `sessionId`, the results of `useSession`/`useInput`, and `inputActions` may all be absent. The unkeyed root `SessionMaybeProvider` drives these updates by subscribing to the runtime's atomic `currentProvide` projection — selection moves and provider-roster changes publish through the same source, so a roster change under a stable current id republishes the mounted bundle instead of stranding entries on an obsolete hook/prop schema — while `SessionMaybeProvideInfo` uses the static key map to retain the complete hook/prop shape even with no session; the per-entry adoption bookkeeping (incarnation-counter key) lives in the renderer's `SessionMaybeEntry`. - `session` guarantees that `sessionId`, every hook source, and every prop exist; each strict entry's error boundary is keyed by `sessionId`, so switching sessions recreates that entry and its session store. -`conversation` is the resident `session-maybe` shell: `ConversationRoot`, HeroShell, the Workspace picker, the composer stack, and the overlay chain's fallback frame retain their React instances across the no-session → blank-session switch; `conversation.session` carries only the strict-session header/view. The composer bar (`conversation.composer.bar`) is itself `session-maybe`: with no session it renders inert (machine faces absent, `disabled` owner prop), and the same instance — textarea included — goes live when a session appears; the remaining input slots stay strict `session` and dispatch nothing until then. The blank → engaging/active transition never rebuilds the InputBar on a phase flip. +`conversation` is the resident `session-maybe` shell: `ConversationRoot`, HeroShell, the Workspace picker, the root-owned scrollport and composer stack, and the overlay chain's fallback frame retain their React instances across the no-session → blank-session switch. Two strict entries fill fixed regions without reparenting that tree: `conversation.session.header` carries breadcrumb/tabs/actions above the scrollport, while `conversation.session` carries the view ring and draft mirror inside it; both share the same session-scoped chat store. The composer bar (`conversation.composer.bar`) is itself `session-maybe`: with no session it renders inert (machine faces absent, `disabled` owner prop), and the same instance — textarea included — goes live when a session appears; the remaining input slots stay strict `session` and dispatch nothing until then. The blank → engaging/active transition never rebuilds the InputBar on a phase flip. - The runtime's first built-in entry: the `'session'` hook — `useSession` itself rides the same mechanism, no special-casing. - Concurrent discipline: the render plane reads only from the hooks compartment (uSES consistency guarantee); props-compartment callbacks are used only in event-handler space; descriptor resolution is render-safe (idempotent caching, with prune reaping residue from abandoned renders). diff --git a/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.zh.md b/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.zh.md index 056d50d45c..06fc100578 100644 --- a/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-25-web-client-session-scope-and-provide-channel.zh.md @@ -93,7 +93,7 @@ slot scope 是闭集 `root | session-maybe | session`： - `session-maybe` 以**收养（adoption）身份语义**跟随 current session（唯一行为——不存在「永久保持实例」模式）：空态出生的化身在**第一个** session 到来时保持 React 实例（空壳收养它——不重挂，DOM 存活）；此后行为与严格 session entry 完全一致——切到不同 session 重挂，跌回无 session 也重挂为崭新的空态化身（之后再次收养）。因此组件本地的 per-session 状态**由构造保证**随切换清零；需要活过切换的状态必须住 session 绑定的源（machine、store、hooks）。无 session 时 `sessionId`、`useSession`/`useInput` 的选择结果及 `inputActions` 均可缺省。根部无 key 的 `SessionMaybeProvider` 通过订阅 runtime 的原子 `currentProvide` 投影驱动这条更新——选择移动和提供方名册变化经同一 source 发布，current id 不变时的名册变化也会重发已挂载 bundle，而不是把 entry 困在过期的钩子/prop 形状上——`SessionMaybeProvideInfo` 靠静态键表在无 session 时仍保留完整钩子/prop 形状；逐 entry 的收养记账（化身计数 key）住在 renderer 的 `SessionMaybeEntry`。 - `session` 保证 `sessionId`、所有钩子 source 与 props 均存在；每个严格 entry 的错误边界以 `sessionId` 为 key，切换 session 会重建该 entry 及其 session store。 -`conversation` 是 `session-maybe` 的常驻外壳：`ConversationRoot`、HeroShell、Workspace picker、composer stack 与 overlay chain 的 fallback 外框在无 session → blank session 的切换中保持 React 实例；`conversation.session` 只承载严格 session 的 header/view。composer bar（`conversation.composer.bar`）本身即为 `session-maybe`：无 session 时以惰性态渲染（machine face 缺席、`disabled` owner prop），session 出现后同一实例（含 textarea）转为 live；其余输入 slot 保持严格 `session`，在此之前不分发任何条目。blank → engaging/active 的 InputBar 不因 phase 翻转而重建。 +`conversation` 是 `session-maybe` 的常驻外壳：`ConversationRoot`、HeroShell、Workspace picker、root 持有的 scrollport 与 composer stack，以及 overlay chain 的 fallback 外框，在无 session → blank session 的切换中保持 React 实例。两个严格 session entry 只填入固定区域，不改变该树的父级：`conversation.session.header` 在 scrollport 上方承载 breadcrumb／tab／action，`conversation.session` 在其内部承载 view ring 与 draft mirror；二者共享同一个 session scope chat store。composer bar（`conversation.composer.bar`）本身即为 `session-maybe`：无 session 时以惰性态渲染（machine face 缺席、`disabled` owner prop），session 出现后同一实例（含 textarea）转为 live；其余输入 slot 保持严格 `session`，在此之前不分发任何条目。blank → engaging/active 的 InputBar 不因 phase 翻转而重建。 - 运行时内建第一条：`'session'` 钩子——`useSession` 本身走同一机制，无特判。 - Concurrent 纪律：渲染平面只从 hooks 格读（uSES 一致性保证）；props 格回调只在事件 handler 空间用；描述符解析 render-safe（幂等缓存、废弃渲染残留由 prune 收尸）。 diff --git a/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.i18n.yaml index a52995c855..f22f2340ac 100644 --- a/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.md -2026-07-25-web-input-machine-and-slash-pipeline.md: 977df6508e1a1cd54cf1ddb469a6bfb835f60071 -2026-07-25-web-input-machine-and-slash-pipeline.zh.md: f70065c8b356b2ed5ca6ab317fbdeb5177f058fa +2026-07-25-web-input-machine-and-slash-pipeline.md: 39ef214a94fcd019f535fb60136d5dcc09b54e60 +2026-07-25-web-input-machine-and-slash-pipeline.zh.md: 9b0ca0cadbc5e0212048b165f0d60d567a5639ad diff --git a/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.md b/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.md index 977df6508e..39ef214a94 100644 --- a/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.md +++ b/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.md @@ -69,9 +69,9 @@ A trigger/menu/pick pipeline with zero knowledge of "commands": ### hub / facade: the resident shell and the strict-session input body - The hub (trigger/decoration registries + send orchestration) takes the slash/command services as optional `ctx.get()` dependencies: without ui-slash or the command surfaces, input still sends and receives normally — graceful degradation. -- Each materialized Session has exactly one `SessionInputShell` (the facade), created and torn down with the session scope; with no session, no input machine is built. `ConversationRoot` is itself the `session-maybe` resident shell, holding HeroShell, the Workspace picker, the composer stack, and the chain-fallback frame. +- Each materialized Session has exactly one `SessionInputShell` (the facade), created and torn down with the session scope; with no session, no input machine is built. `ConversationRoot` is itself the `session-maybe` resident shell, holding HeroShell, the Workspace picker, the composer stack, and the chain-fallback frame. It always owns the same scrollport and composer seat; separate strict-session header and body outlets fill those fixed regions after a Session appears. - The composer bar is one `session-maybe` slot entry rendered unconditionally: with no session the same InputBar renders inert (machine faces absent, `disabled` owner prop), and once `connectWorkspace` returns a blank session the same instance goes live — the textarea DOM survives the no-session → blank transition and every later phase flip; `ConversationRoot`, the Hero, and the layout skeleton hold throughout. -- ConversationRoot's Hero criterion is `sessionId === undefined || (composerPhase === 'blank' && (openState === 'open' || openState === 'loading'))`. The first submit enters engaging synchronously, and a failure keeps the composer and the error context rather than falling back to the blank Hero; the sidebar's blank bit flips false only after a prompt is successfully accepted. +- ConversationRoot's Hero criterion is `sessionId === undefined || (composerPhase === 'blank' && (openState === 'open' || summaryBlank === true))`: a summary-proven blank Session remains Hero in every open state, while an unproven Session settles during loading. The first submit enters engaging synchronously, and a failure keeps the composer and the error context rather than falling back to the blank Hero; the sidebar's blank bit flips false only after a prompt is successfully accepted. - Sending unifies in the hub defaultSink: after an optimistic draft clear it goes only through `session.prompt` with `mode:'queue'` (the Web UI has no steer entry; host-wire `mode:'steer'` remains outside this machine); backfill happens only when it fails and the live draft is still empty — a user who has kept typing is never overwritten. No Draft materialize or attach transaction exists. - When the blank Hero re-picks the Workspace, the shell calls `connectWorkspace`; if the target session differs, the non-empty draft moves from the current shell to the target shell before the new id is opened, and the old blank session survives but is no longer current. - The Notifier's two-bit contract: `dirty` (snapshot freshness, clearable by an `ensureFresh` pull) and `notifyPending` (notification debt, cleared only by a flush) are mutually independent — a pull must not swallow a push, and object-layer push subscribers (watchTransaction) depend on this guarantee. @@ -93,9 +93,10 @@ skill/@subagent references skip the placeholder + occurrence identity chain — ### The slot system -`conversation` is itself session-maybe; its session content and the composer input slots are strict session, while the Hero Workspace picker stays root. The child slots are all declared by ui-conversation's conversation registration: +`conversation` is itself session-maybe; its session content and the composer input slots are strict session, while the Hero Workspace picker stays root. The root registration renders the header outlet above its resident scrollport and the body outlet inside it, before the resident composer seat. The child slots are all declared by ui-conversation's conversation registration: -- `conversation.session` (single) — the strict-session header, view ring, and chat store; rebuilt when the session id switches. +- `conversation.session.header` (single) — strict-session breadcrumb, view tabs, and header actions above the resident scrollport. +- `conversation.session` (single) — the strict-session view ring and draft mirror inside the resident scrollport. Header and body share the same session-scoped chat store; each is rebuilt when the session id switches. - `conversation.composer.bar` (single) — the slot for the InputBar itself: the InputBar is a true slot entry (self-registered into its own slot) and the content of the composer chain's fallback; it is not a chain entry — the chain's single election would unmount it on a takeover, breaking textarea DOM survival. - `conversation.input.overlay` — the floating-overlay anchor inside the input card; registrants' inject resolves each one's own per-session controller by the slot sessionId. - `conversation.input.dock` — the stacked strip above the input (QueueDock's read-only queue list lands here), ordered by `order`. @@ -128,7 +129,7 @@ The state machine's entire behavior is covered by pure-JS unit tests (event sequ ## Consequences -- One resident conversation shell carries no-session/blank/active: no session → blank guarantees only the outer frame's React identity, allowing the disabled textarea to be replaced by the strict InputBar; the same blank session → engaging/active keeps the InputBar and the textarea. EmptyState and the controlled intent chain (`sessions.updateIntent`/`updatePendingPrompt`/`workspaces.sendSession`) are deleted along with their last consumer. +- One resident conversation shell carries no-session/blank/active: no session → blank preserves ConversationRoot, Hero, the root-scoped Workspace picker, scrollport, composer seat, InputBar, and textarea; only the strict header and body outlets gain content. The same blank session → engaging/active also keeps the InputBar and textarea. EmptyState and the controlled intent chain (`sessions.updateIntent`/`updatePendingPrompt`/`workspaces.sendSession`) are deleted along with their last consumer. - The input surface's zero knowledge of commands plus optional dependencies: pure input works without the command packages; `@` references and skill references get free reuse of the same menu/pick pipeline. The cost is that space/enter adjudication is a per-source polling protocol whose answer semantics (sync/async, the meaning of undefined) are a frozen contract. - Transactionalized submission (attempt seq + the drift guard) makes the three defect classes — stale-result backwash, session switching, concurrent replay — structurally impossible, pinned by the matrix tests. - Known gaps: chip fidelity across refresh (paste matching is reusable for it) has no workstream yet; the subagent reference's model representation awaits its business workstream. diff --git a/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.zh.md b/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.zh.md index f70065c8b3..9b0ca0cadb 100644 --- a/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-25-web-input-machine-and-slash-pipeline.zh.md @@ -69,9 +69,9 @@ occurrence 表与 chip 三投影： ### hub / facade：常驻外壳与严格 session 输入体 - hub（trigger/decoration 注册表 + 发送编排）对 slash/command 服务是可选 `ctx.get()` 依赖：无 ui-slash/命令面时输入正常收发，优雅降级。 -- 每个实体 Session 只有一个 `SessionInputShell`（facade），随 session scope 创建和拆除；无 session 时不造 input machine。`ConversationRoot` 自身是 `session-maybe` 常驻外壳，持有 HeroShell、Workspace picker、composer stack 与 chain fallback 外框。 +- 每个实体 Session 只有一个 `SessionInputShell`（facade），随 session scope 创建和拆除；无 session 时不造 input machine。`ConversationRoot` 自身是 `session-maybe` 常驻外壳，持有 HeroShell、Workspace picker、composer stack 与 chain fallback 外框。它始终拥有同一个 scrollport 与 composer seat；Session 出现后，彼此独立的严格 session header 和 body outlet 只填入这些固定区域。 - composer bar 是一个无条件渲染的 `session-maybe` slot entry：无 session 时同一个 InputBar 以惰性态渲染（machine face 缺席、`disabled` owner prop），`connectWorkspace` 返回 blank session 后同一实例转为 live——textarea DOM 在无 session → blank 切换及其后每次 phase 翻转中都不重建；`ConversationRoot`、Hero 与布局骨架全程保持。 -- ConversationRoot 的 Hero 判据是 `sessionId === undefined || (composerPhase === 'blank' && (openState === 'open' || openState === 'loading'))`。首次 submit 同步进入 engaging，失败也保留 composer 与错误上下文，不退回 blank Hero；sidebar 的 blank 位只在 prompt 成功受理后翻 false。 +- ConversationRoot 的 Hero 判据是 `sessionId === undefined || (composerPhase === 'blank' && (openState === 'open' || summaryBlank === true))`：summary 已证实为空的 Session 在任何 open state 下都保持 Hero，未经证实的 Session 则在 loading 期间进入 settling。首次 submit 同步进入 engaging，失败也保留 composer 与错误上下文，不退回 blank Hero；sidebar 的 blank 位只在 prompt 成功受理后翻 false。 - 发送统一在 hub defaultSink：乐观清稿后只走 `session.prompt` 且固定 `mode:'queue'`（Web UI 无 steer 入口；host 线缆上的 `mode:'steer'` 不经此 machine）；失败且 live draft 仍为空才回填，用户已经继续输入则不覆盖。不存在 Draft materialize 或 attach 事务。 - blank Hero 改选 Workspace 时，外壳调用 `connectWorkspace`；目标 session 不同时把非空 draft 从当前 shell 搬到目标 shell，再 open 新 id，旧 blank session 留存但不再 current。 - Notifier 双位契约：`dirty`（快照新鲜度，`ensureFresh` 拉取可清）与 `notifyPending`（通知欠账，只有 flush 清）各自独立——拉取不得吞推送，对象层推订阅者（watchTransaction）依赖这一保证。 @@ -93,9 +93,10 @@ skill/@subagent 引用不走占位符 + occurrence 身份链——pick 直接把 ### slot 体系 -`conversation` 本身是 session-maybe；其会话内容与 composer 输入 slot 严格限定为 session，Hero Workspace picker 保持 root。子 slot 均由 ui-conversation 的 conversation 注册声明： +`conversation` 本身是 session-maybe；其会话内容与 composer 输入 slot 严格限定为 session，Hero Workspace picker 保持 root。root 注册把 header outlet 渲染在常驻 scrollport 上方，把 body outlet 渲染在其内部、常驻 composer seat 之前。子 slot 均由 ui-conversation 的 conversation 注册声明： -- `conversation.session`（single）——严格 session 的 header、view ring 与 chat store；session id 切换时重建。 +- `conversation.session.header`（single）——常驻 scrollport 上方严格 session 的 breadcrumb、view tab 与 header action。 +- `conversation.session`（single）——常驻 scrollport 内严格 session 的 view ring 与 draft mirror。header 和 body 共享同一个 session scope chat store；session id 切换时各自重建。 - `conversation.composer.bar`（single）——InputBar 本体的 slot：InputBar 是真 slot entry（自有 slot 自注册），composer chain fallback 的内容；不做 chain entry——chain 单选举会在 takeover 时卸载它，破坏 textarea DOM 存活。 - `conversation.input.overlay`——输入卡内浮层锚点；注册者 inject 按 slot sessionId 解析各自 per-session controller。 - `conversation.input.dock`——输入上方堆叠条（QueueDock 的队列只读列表落此），order 定序。 @@ -128,7 +129,7 @@ skill/@subagent 引用不走占位符 + occurrence 身份链——pick 直接把 ## 后果 -- 一个常驻 conversation 外壳承接 no-session/blank/active：无 session → blank 只保证大框架 React identity，允许 disabled textarea 替换为严格 InputBar；同一 blank session → engaging/active 保持 InputBar 与 textarea。EmptyState 与受控 intent 链（`sessions.updateIntent`/`updatePendingPrompt`/`workspaces.sendSession`）随最后消费者一并删除。 +- 一个常驻 conversation 外壳承接 no-session/blank/active：无 session → blank 保持 ConversationRoot、Hero、root scope Workspace picker、scrollport、composer seat、InputBar 与 textarea；只有严格 session header 和 body outlet 开始承载内容。同一 blank session → engaging/active 也保持 InputBar 与 textarea。EmptyState 与受控 intent 链（`sessions.updateIntent`/`updatePendingPrompt`/`workspaces.sendSession`）随最后消费者一并删除。 - 输入面对命令零知识 + 可选依赖：无命令包时纯输入可用；`@` 引用与 skill 引用免费复用同一菜单/pick 管线。代价是空格/回车裁决是逐 source 轮询协议，其应答语义（同步/异步、undefined 含义）为冻结契约。 - 提交事务化（attempt seq + 漂移守卫）使晚到结果回灌、会话切换、concurrent 重放三类缺陷结构性不可能，由矩阵测试钉住。 - 已知欠账：chip 跨刷新保真（可复用粘贴匹配）未立项；subagent 引用的模型表示待业务立项。 diff --git a/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.i18n.yaml index c462dcec34..1c6a23eec8 100644 --- a/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.i18n.yaml @@ -1,6 +1,6 @@ # Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: -# pnpm run verify-translation-pairing --write -2026-07-27-compiler-independent-typert-model.md: 338476924dfb5d9832d0b64bf01b8d3c297cd6d6 -2026-07-27-compiler-independent-typert-model.zh.md: a88f4dbba50696071552ea12a63b69ecac202418 +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.md +2026-07-27-compiler-independent-typert-model.md: 15641e5f785c5d2daecbfc2d5cffedd64d8384a7 +2026-07-27-compiler-independent-typert-model.zh.md: 7bddd3ffde343346c163f55ef493c32bad1e8314 diff --git a/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.md b/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.md index 338476924d..15641e5f78 100644 --- a/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.md +++ b/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.md @@ -22,7 +22,7 @@ PackageModel recognizes Cordis services, events, `@typert object` reference obje [`dsh-typert-registry`](../../../../packages/typert/registry/README.md) provides `ctx.typert` and handles runtime registration only: one contribution atomically carries package-face reflection and an optional Zod schema, and Cordis effect disposal revokes it. The registry neither analyzes TypeScript nor merges the two faces. JSON Schema is an on-demand projection of registered Zod schemas. -Package artifact publication is explicit opt-in. When invoked, `WorkspaceTypertGenerator` validates that each requested host face exposes the user-facing subpath `package/typert` from the root artifact `package/lib/typert.host.{js,d.ts}`, or that each requested client face exposes `package/client/typert` from `package/lib/typert.client.{js,d.ts}`. It neither edits exports nor runs as part of the ordinary root build or typecheck, so those commands do not generate whole-workspace Typert artifacts. Generated declarations keep `TYPERT` typed as `unknown`, so business packages do not depend on the registry. +Package artifact publication remains explicit opt-in through package exports. When invoked, `WorkspaceTypertGenerator` validates that each requested host face exposes the user-facing subpath `package/typert` from the root artifact `package/lib/typert.host.{js,d.ts}`, or that each requested client face exposes `package/client/typert` from `package/lib/typert.client.{js,d.ts}`; it never edits those exports. The later [TypeRT Remote design](2026-08-02-typert-remote-method-calls.md) adds a whole-workspace Host contract pass to root build, typecheck, lint, and documentation typecheck. For opted-in Host packages, that pass emits both local reflection and strict Host-for-Client `/remote` contracts before consumers resolve them. Generated local declarations keep `TYPERT` typed as `unknown`, so business packages do not depend on the registry. At build time, `CordisCatalogProjector` consumes the analyzed `FaceModel` and `TypeGraph` once to generate `docs/cordis-catalog/events.md`, `docs/cordis-catalog/services.md`, and the static `SERVICE_API`, `EVENT_API`, and `TYPE_API` catalog committed for `tool-cordis`. `tool-cordis` reads that static catalog and has no runtime dependency on `ctx.typert`. [`dsh-typert-loader`](../../../../packages/typert/loader/README.md) and the registry remain an independent runtime path: the loader follows Cordis Loader entry lifecycle events, imports an explicitly published `./typert` host artifact, and registers it through `ctx.typert`; neither component supplies the current `cordis_inspect` catalog. @@ -50,4 +50,4 @@ For each supported node kind and literal category, Zod emitter tests run both su New generation targets and static checks can reuse the same TypeGraph, and business categories can extend PackageModel without parsing the AST again. Preserving pre-evaluation types and independent faces makes the model more complex than a flattened schema; emitters must explicitly declare their supported scope and fail on missing capabilities. -Explicit opt-in keeps artifact publication and package exports under package ownership, while ordinary root builds and typechecks incur no whole-workspace Typert generation phase. The static Cordis catalogs remain reproducible from the canonical model without coupling `tool-cordis` to runtime registry state. `ctx.typert` reflects only artifacts mounted in the current runtime, and unloading does not control Zod instances that consumers retain after importing them directly. +Explicit package opt-in keeps artifact publication and exports under package ownership. Repository orchestration may still run the whole-workspace Host contract pass for every opted-in package; that pass remains owned by the later Remote Gateway Agent Note. The static Cordis catalogs remain reproducible from the canonical model without coupling `tool-cordis` to runtime registry state. `ctx.typert` reflects only artifacts mounted in the current runtime, and unloading does not control Zod instances that consumers retain after importing them directly. diff --git a/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.zh.md b/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.zh.md index a88f4dbba5..7bddd3ffde 100644 --- a/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-27-compiler-independent-typert-model.zh.md @@ -22,7 +22,7 @@ PackageModel 识别 Cordis service、event、`@typert object` 引用对象和 `@ [`dsh-typert-registry`](../../../../packages/typert/registry/README.md) 提供 `ctx.typert`，且只负责运行时注册：一个 contribution 原子携带 package-face reflection 与可选 Zod schema，并随 Cordis effect 撤销。注册表不分析 TypeScript，也不合并两个 face。JSON Schema 是对已注册 Zod schema 的按需投影。 -包产物发布采用显式 opt-in。`WorkspaceTypertGenerator` 仅在被调用时校验所请求 face 的根目录产物协议：host face 必须通过面向用户的 subpath `package/typert` 暴露 `package/lib/typert.host.{js,d.ts}`，client face 必须通过 `package/client/typert` 暴露 `package/lib/typert.client.{js,d.ts}`。它既不修改 exports，也不作为根目录普通 build 或 typecheck 的一部分运行，因此这些命令不会生成全仓 Typert 产物。生成的声明将 `TYPERT` 类型保持为 `unknown`，因此业务包不依赖注册表。 +包产物发布仍通过 package exports 采用显式 opt-in。`WorkspaceTypertGenerator` 仅在被调用时校验所请求 face 的根目录产物协议：host face 必须通过面向用户的 subpath `package/typert` 暴露 `package/lib/typert.host.{js,d.ts}`，client face 必须通过 `package/client/typert` 暴露 `package/lib/typert.client.{js,d.ts}`；它不会修改这些 exports。后续的 [TypeRT Remote 设计](2026-08-02-typert-remote-method-calls.md) 为根目录 build、typecheck、lint 与文档类型检查增加了全仓 Host 契约 pass。对于已 opt-in 的 Host 包，该 pass 会在消费方解析两者之前生成本地反射产物与严格的 Host-for-Client `/remote` 契约。生成的本地声明将 `TYPERT` 类型保持为 `unknown`，因此业务包不依赖注册表。 构建期的 `CordisCatalogProjector` 一次消费分析后的 `FaceModel` 与 `TypeGraph`，生成 `docs/cordis-catalog/events.md`、`docs/cordis-catalog/services.md`，以及为 `tool-cordis` 提交的静态 `SERVICE_API`、`EVENT_API` 和 `TYPE_API` catalog。`tool-cordis` 读取该静态 catalog，运行时不依赖 `ctx.typert`。[`dsh-typert-loader`](../../../../packages/typert/loader/README.md) 与注册表仍是独立的运行时路径：loader 监听 Cordis Loader 配置项生命周期事件，导入显式发布的 `./typert` host 产物，并通过 `ctx.typert` 注册；两者都不是当前 `cordis_inspect` catalog 的数据源。 @@ -50,4 +50,4 @@ Zod emitter 对支持的节点和各类 literal 逐类执行成功与失败 pars 新增生成目标或静态检查可复用同一 TypeGraph，业务类目也可在 PackageModel 上扩展，而无需再次解析 AST。保留计算前类型和独立 face 的代价是模型比打平后的 schema 更复杂，emitter 必须显式声明支持范围并对缺失能力失败。 -显式 opt-in 使产物发布与 package exports 由各包自行管理，根目录普通 build 和 typecheck 不会引入全仓 Typert 生成阶段。静态 Cordis catalog 可从标准模型复现，同时不把 `tool-cordis` 与运行时注册表状态耦合。`ctx.typert` 只反映当前运行时中已挂载的产物；对于消费方直接导入后仍持有的 Zod 实例，卸载流程无法控制。 +包级显式 opt-in 使产物发布与 exports 由各包自行管理。仓库编排仍可为每个已 opt-in 的包运行全仓 Host 契约 pass；该 pass 仍由后续 Remote Gateway Agent Note 负责说明。静态 Cordis catalog 可从标准模型复现，同时不把 `tool-cordis` 与运行时注册表状态耦合。`ctx.typert` 只反映当前运行时中已挂载的产物；对于消费方直接导入后仍持有的 Zod 实例，卸载流程无法控制。 diff --git a/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.i18n.yaml index 70d44e1767..9994bcb3b9 100644 --- a/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.md -2026-07-27-dispose-ladder-to-consumer.md: 97b551ff509e3b424f6bf5725939cf54acc961a7 -2026-07-27-dispose-ladder-to-consumer.zh.md: 7fff744e64109549a65d4f5bb17ff2d6ddfc6888 +2026-07-27-dispose-ladder-to-consumer.md: e9af88e8e7ef962213a74e96a249241cbe8d5994 +2026-07-27-dispose-ladder-to-consumer.zh.md: 89f8e107c56d42787c59bc6f8fa8fc7b3ef73208 diff --git a/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.md b/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.md index 97b551ff50..e9af88e8e7 100644 --- a/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.md +++ b/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.md @@ -10,7 +10,7 @@ English | [中文](2026-07-27-dispose-ladder-to-consumer.zh.md) ## Decision -The ladder moves to its one consumer. `dsh-subagent-acp` owns `disposeAcpChild(child, eofGraceMs, graceMs)`, built entirely on the seam's public verbs: close `stdin`, bound a `waitForExit` on `eofGraceMs`, then `terminate()` (whose SIGTERM→spec-grace→SIGKILL escalation already encodes the signal tiers), then a final bounded whole-tree wait that throws if survivors remain. The seam keeps `kill`/`terminate`/`waitForExit` — mechanisms, not policy — and `waitForExit(signal?)` is exactly the quiescence probe a consumer ladder needs to hold each tier on real tree exit. `dsh-subprocess-local` drops its `dsh-timeout` dependency; the seam's handle loses one method and one exported interface. +The ladder moves to its one consumer. `dsh-subagent-acp` owns `disposeAcpChild(child, eofGraceMs)`, built entirely on the seam's public verbs: close `stdin`, bound a `waitForExit` on `eofGraceMs`, then call `terminate()`, whose SIGTERM→spec-grace→SIGKILL escalation already owns the signal timer, and await an unbounded `waitForExit()` for the subprocess owner's whole-tree exit proof. The seam keeps `kill`/`terminate`/`waitForExit` — mechanisms, not policy — and `waitForExit(signal?)` is exactly the quiescence probe a consumer ladder needs to hold the cooperative tier on real tree exit without deriving another timer from the termination grace. The seam's handle loses one method and one exported interface. ## Alternatives considered @@ -20,4 +20,4 @@ The ladder moves to its one consumer. `dsh-subagent-acp` owns `disposeAcpChild(c ## Consequences -Bought: the seam is one method and one type smaller; implementations owe four verbs and no teardown policy; `dsh-subprocess-local` loses a dependency; the ladder's tier windows live beside the config fields that tune them. Cost: a future backend wanting EOF-first teardown writes ~20 lines against the verbs (or lifts the ACP helper); the ladder's tier-tier tests moved from the seam suite to the ACP suite, and the seam suite pins the verbs the ladder composes (bounded `waitForExit` false-then-true across an escalation) instead of the composed policy. +Bought: the seam is one method and one type smaller; implementations owe four verbs and no teardown policy; the cooperative EOF window lives beside the ACP config field that tunes it, while the subprocess owner alone owns the termination window and final join. Cost: a future backend wanting EOF-first teardown writes ~20 lines against the verbs (or lifts the ACP helper); the ladder's tier tests live in the ACP suite, and the seam suite pins the verbs the ladder composes (bounded `waitForExit` false before escalation and an unbounded whole-tree join after it) instead of the composed policy. diff --git a/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.zh.md b/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.zh.md index 7fff744e64..89f8e107c5 100644 --- a/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-27-dispose-ladder-to-consumer.zh.md @@ -10,7 +10,7 @@ Status: implemented ## 决策 -阶梯移入其唯一消费方。`dsh-subagent-acp` 拥有 `disposeAcpChild(child, eofGraceMs, graceMs)`，完全构建在 seam 的公开动词之上：关闭 `stdin`，以 `eofGraceMs` 约束一次 `waitForExit`，随后 `terminate()`（其 SIGTERM→spec 宽限期→SIGKILL 升级已编码了信号层级），最后进行有界的整树等待，若仍有存活进程则抛出。seam 保留 `kill`／`terminate`／`waitForExit`——机制而非策略——而 `waitForExit(signal?)` 恰是消费方阶梯在每一层确认进程树真正退出所需的完全停稳探针。`dsh-subprocess-local` 卸下 `dsh-timeout` 依赖；seam 的句柄少了一个方法和一个导出接口。 +阶梯移入其唯一消费方。`dsh-subagent-acp` 拥有 `disposeAcpChild(child, eofGraceMs)`，完全构建在 seam 的公开动词之上：关闭 `stdin`，以 `eofGraceMs` 约束一次 `waitForExit`，随后调用 `terminate()`（其 SIGTERM→spec 宽限期→SIGKILL 升级已拥有信号定时器），再无界等待 `waitForExit()`，由子进程责任方证明整棵进程树已经退出。seam 保留 `kill`／`terminate`／`waitForExit`——机制而非策略——而 `waitForExit(signal?)` 恰是消费方阶梯在协作层确认进程树真正退出所需的停稳探针，无需从终止宽限期再派生一个定时器。seam 的句柄少了一个方法和一个导出接口。 ## 曾考虑的替代方案 @@ -20,4 +20,4 @@ Status: implemented ## 后果 -换来的是：seam 少了一个方法和一个类型；实现只需提供四个动词，无需提供拆卸策略；`dsh-subprocess-local` 少了一个依赖；阶梯的层级时间窗与调节它们的配置字段住在一起。代价：未来想要 EOF 打头拆卸的后端需针对这些动词写约 20 行（或直接搬 ACP 的辅助函数）；阶梯的层级测试从 seam 套件移入 ACP 套件，seam 套件转而钉住阶梯所组合的动词（升级前后有界 `waitForExit` 先假后真），而非组合后的策略。 +买到的：seam 少了一个方法和一个类型；实现只欠四个动词，不欠拆卸策略；协作式 EOF 时间窗与调节它的 ACP 配置字段住在一起，而终止时间窗与最终的整树退出等待仅由子进程责任方拥有。代价：未来想要 EOF 打头拆卸的后端需针对这些动词写约 20 行（或直接搬 ACP 的辅助函数）；阶梯的层级测试位于 ACP 套件，seam 套件转而钉住阶梯所组合的动词（升级前有界 `waitForExit` 返回假，升级后无界等待整棵进程树退出），而非组合后的策略。 diff --git a/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.i18n.yaml index 8a6dbf705c..92a30e931c 100644 --- a/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.md -2026-07-29-dsh-source-launch-tsx-esm.md: 93fbb248b45efde37d5fbdb1ec4b812ab3332088 -2026-07-29-dsh-source-launch-tsx-esm.zh.md: 4d7b2c47db68f21e904a607f16c80d33c706c488 +2026-07-29-dsh-source-launch-tsx-esm.md: aabe6c2d6a92b5cc6568eee1d42df3a6998cf0ca +2026-07-29-dsh-source-launch-tsx-esm.zh.md: fdeb8a976e02bb9311a6ec9d097d09151a998a04 diff --git a/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.md b/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.md index 93fbb248b4..aabe6c2d6a 100644 --- a/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.md +++ b/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.md @@ -4,11 +4,11 @@ Status: implemented English | [中文](2026-07-29-dsh-source-launch-tsx-esm.zh.md) -> Supersedes [native TypeScript source launch](2026-07-28-dsh-native-typescript-source-launch.md): Node removed the capability that decision was built on. +> Supersedes [native TypeScript source launch](../../archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md): Node removed the capability that decision was built on. ## Problem -The [native source-launch decision](2026-07-28-dsh-native-typescript-source-launch.md) ran `apps/cli/src/bin.ts` under `node --experimental-transform-types` with a resolve-only paths loader, so Node owned TypeScript transformation. Node 26.0.0 removed `--experimental-transform-types` (the process rejects the flag with `bad option`), keeping only strip mode, and strip mode rejects syntax this source graph requires: vendored Cordis parameter properties (`constructor(private ctx: Context)`), the `@Inject` decorators in `vendor/hmr`, and runtime enums/namespaces throughout `vendor/` and `packages/workflow`. The repository's engines range (`^22.19.0 || >=24.0.0`) includes Node 26, so the native launch chain could not start at all there — and no CI job executed the real launch vector, so the incompatibility shipped silently. +The [archived native source-launch decision](../../archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md) ran `apps/cli/src/bin.ts` under `node --experimental-transform-types` with a resolve-only paths loader, so Node owned TypeScript transformation. Node 26.0.0 removed `--experimental-transform-types` (the process rejects the flag with `bad option`), keeping only strip mode, and strip mode rejects syntax this source graph requires: vendored Cordis parameter properties (`constructor(private ctx: Context)`), the `@Inject` decorators in `vendor/hmr`, and runtime enums/namespaces throughout `vendor/` and `packages/workflow`. The repository's engines range (`^22.19.0 || >=24.0.0`) includes Node 26, so the native launch chain could not start at all there — and no CI job executed the real launch vector, so the incompatibility shipped silently. Startup latency also mattered: the off-thread `module.register()` hooks worker serialized every resolution across threads (~440ms of `makeSyncRequest` wait during TUI boot), and the full tsx default (`--import tsx`) pays ~0.4s in its CJS hook's resolution amplification. @@ -35,4 +35,4 @@ The node-compat CI matrix (Node 22.19 and 26) gains `dsh-source-launch-smoke` (` - One launch vector across the whole engines range, including future Node lines that change native TypeScript support; the smoke gate enforces it per matrix line. - TypeScript transformation is delegated to tsx/esbuild again, reversing the prior note's goal of proving Node-native transformation; that goal is unreachable while vendored sources use non-erasable syntax and Node ships no transform mode. - The runtime declared-dependency enforcement in source launches is gone; undeclared workspace imports now surface only through static gates or built-mode resolution failures. -- Startup improves ~0.4s over the full tsx default (`demo:headless` and ACP keep `--import tsx`; their graphs were not audited for CJS-hook dependence and their launch latency is not on the interactive path). +- Startup improves ~0.4s over the full tsx default (`demo:headless` now aliases the same `dsh run` source launch; ACP keeps `--import tsx` because its graph was not audited for CJS-hook dependence and its launch latency is not on the interactive path). diff --git a/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.zh.md b/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.zh.md index 4d7b2c47db..fdeb8a976e 100644 --- a/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-29-dsh-source-launch-tsx-esm.zh.md @@ -4,11 +4,11 @@ Status: implemented [English](2026-07-29-dsh-source-launch-tsx-esm.md) | 中文 -> 取代[原生 TypeScript 源码启动](2026-07-28-dsh-native-typescript-source-launch.md)：Node 移除了该决策所依赖的能力。 +> 取代[已归档的原生 TypeScript 源码启动](../../archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md)：Node 移除了该决策所依赖的能力。 ## 问题 -[原生源码启动决策](2026-07-28-dsh-native-typescript-source-launch.md)让 `apps/cli/src/bin.ts` 在 `node --experimental-transform-types` 下运行，配合一个只做解析的 paths loader，由 Node 负责 TypeScript 转换。Node 26.0.0 移除了 `--experimental-transform-types`（进程以 `bad option` 拒绝该 flag），只保留 strip 模式，而 strip 模式无法接受这个源码图必需的语法：vendor Cordis 中的参数属性（`constructor(private ctx: Context)`）、`vendor/hmr` 中的 `@Inject` 装饰器，以及遍布 `vendor/` 与 `packages/workflow` 的运行时 enum/namespace。仓库的 engines 范围（`^22.19.0 || >=24.0.0`）包含 Node 26，因此原生启动链在其上完全无法启动——且没有任何 CI 任务执行过真实启动向量，这一不兼容悄然发布。 +[已归档的原生源码启动决策](../../archived/architecture/2026-07-28-dsh-native-typescript-source-launch.md)让 `apps/cli/src/bin.ts` 在 `node --experimental-transform-types` 下运行，配合一个只做解析的 paths loader，由 Node 负责 TypeScript 转换。Node 26.0.0 移除了 `--experimental-transform-types`（进程以 `bad option` 拒绝该 flag），只保留 strip 模式，而 strip 模式无法接受这个源码图必需的语法：vendor Cordis 中的参数属性（`constructor(private ctx: Context)`）、`vendor/hmr` 中的 `@Inject` 装饰器，以及遍布 `vendor/` 与 `packages/workflow` 的运行时 enum/namespace。仓库的 engines 范围（`^22.19.0 || >=24.0.0`）包含 Node 26，因此原生启动链在其上完全无法启动——且没有任何 CI 任务执行过真实启动向量，这一不兼容悄然发布。 启动延迟同样是问题：off-thread 的 `module.register()` 钩子工作线程把每次解析都跨线程序列化（TUI 启动期间约 440ms 的 `makeSyncRequest` 等待），而完整的 tsx 默认形态（`--import tsx`）会因其 CJS 钩子放大解析开销而多花约 0.4s。 @@ -35,4 +35,4 @@ node-compat CI 矩阵（Node 22.19 与 26）新增 `dsh-source-launch-smoke`（` - 整个 engines 范围（包括未来改变原生 TypeScript 支持的 Node 版本线）只有一个启动向量；冒烟门禁按矩阵行强制执行。 - TypeScript 转换重新委托给 tsx/esbuild，逆转了前一篇 Agent Note「证明 Node 原生转换可用」的目标；在 vendor 源码使用不可擦除语法且 Node 不再提供 transform 模式的情况下，该目标不可达。 - 源码启动中的运行时依赖声明强制不复存在；未声明的 workspace import 现在只能通过静态门禁或构建模式的解析失败暴露。 -- 启动相比完整 tsx 默认形态快约 0.4s（`demo:headless` 与 ACP 保持 `--import tsx`：其依赖图未就 CJS 钩子依赖性做审计，且其启动延迟不在交互路径上）。 +- 启动相比完整 tsx 默认形态快约 0.4s（`demo:headless` 现为同一条 `dsh run` 源码启动命令的别名；ACP 保留 `--import tsx`，因为它的依赖图尚未就 CJS 钩子依赖性做审计，且其启动延迟不在交互路径上）。 diff --git a/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.i18n.yaml index 27da5f7663..5524e0d54d 100644 --- a/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.md -2026-07-29-request-level-llm-config-credentials.md: f12a2496a767decc3ce2b065f6be03009aec8992 -2026-07-29-request-level-llm-config-credentials.zh.md: 2d132c0fd0ab2205ca013b49226a9764293cc11d +2026-07-29-request-level-llm-config-credentials.md: 238400ea41f25a716729d1721c113645c2c8ba72 +2026-07-29-request-level-llm-config-credentials.zh.md: b0d04d4303bf0ccf5ebc74af8c4a3e493f861d63 diff --git a/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.md b/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.md index f12a2496a7..238400ea41 100644 --- a/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.md +++ b/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.md @@ -14,7 +14,7 @@ The [settings seam](2026-07-28-user-settings-seam.md) shipped without a producti **Per-request resolution, not fiber rebuilds.** The adapters take an options thunk (and a per-stream credential resolver) instead of frozen construction facts, resolving once per operation — the Pi pattern, with its tested semantics: two requests straddling a change see two configurations, one request resolves exactly once, and an in-flight stream keeps the facts it started with. This deletes the entire swap machinery a rebuild design needs (`DUPLICATE_ADAPTER` ordering, `NO_ADAPTER` windows, a deferred-activation state machine) and makes a missing key a *request-time* actionable failure (`MISSING_CREDENTIAL` naming every entry point) while the route stays registered and the catalog stays browsable. The one registration-captured fact — the retry policy the `ctx.llm` registry snapshots at `registerAdapter` (plus pi-ai's route *set*) — re-registers the same adapter instance in one synchronous section when it changes. -**Secrets are references, values live behind `ctx.credentials`.** Configuration (both planes) carries `apiKeyEnv: DEEPSEEK_API_KEY`; the three-package credential seam resolves it per operation. `credentials-local` layers the live process environment (read-only, wins — a launch-time override is operator intent and must be *visibly* read-only, so shadowed writes reject instead of appearing to succeed) over `$DSH_HOME/.env` (writable, byte-preserving line edits, a quoting ladder dotenv reads back verbatim, wholesale snapshot replacement on reload so a deleted entry never lingers — the Claude Code additive-reapply lesson). Resolution order in the adapters is literal `apiKey` first (preserving the historical `config.apiKey ?? env` observable semantics), then the seam, then — only without a mounted seam — the raw environment variable. +**Secrets are references, values live behind `ctx.credentials`.** Configuration (both planes) carries `apiKeyEnv: DEEPSEEK_API_KEY`; the three-package credential seam resolves it per operation. `credentials-local` layers the live process environment (read-only, wins — a launch-time override is operator intent and must be *visibly* read-only, so shadowed writes reject instead of appearing to succeed) over the provider-managed document (writable, wholesale snapshot replacement on reload so a deleted entry never lingers — the Claude Code additive-reapply lesson). That document was `$DSH_HOME/.env` in dotenv form; the [credentials document split](2026-08-04-credentials-yaml-and-user-environment-layer.md) later moved it to `$DSH_HOME/.credentials.yaml` and freed the old path to become the user's environment layer. Adapters resolve the reference through the seam, or — only without a mounted seam — through the environment layers. **Per-plugin namespaces, schema ≡ `Config`.** Each adapter registers its own namespace (`llm-deepseek`, `llm-pi-ai`) with its plugin `Config` schema and its `cordis.yml` entry as the composition `base` — a settings section is the same YAML shape as the entry config, and `resolveAdapterOptions`/`resolveProfiles` stay the one explicit resolve step for both. A live snapshot failing a beyond-schema bound keeps the last good facts (the seam's last-good philosophy extended one level up); the entry config itself still fails load. pi-ai's `providers` became a dict keyed by route so base and user layers merge per provider and the route set is structural; the array shape fails loud with migration directions, and an empty dict is the valid dormant posture — a composition ships the adapter bare and every route stays a user-plane decision. diff --git a/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.zh.md b/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.zh.md index 2d132c0fd0..b0d04d4303 100644 --- a/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-29-request-level-llm-config-credentials.zh.md @@ -14,7 +14,7 @@ Status: implemented **按请求解析，而非重建 fiber。**适配器改为接收一个 options thunk（外加按流调用的凭据解析器），不再持有冻结的构造期事实，每个操作解析一次——即 Pi 的模式，连同其经测试固定的语义：跨越一次变更的两个请求看到两份配置，一个请求恰好解析一次，进行中的流保持其起始事实。这删掉了重建式设计所需的整套切换机制（`DUPLICATE_ADAPTER` 顺序问题、`NO_ADAPTER` 窗口、延迟激活状态机），并把密钥缺失变成*请求时*可行动的失败（`MISSING_CREDENTIAL` 点名每个配置入口），同时路由保持注册、catalog 保持可浏览。唯一在注册期捕获的事实——`ctx.llm` 注册表在 `registerAdapter` 时快照的重试策略（外加 pi-ai 的路由*集合*）——在其变化时于一个同步区段内原地重新注册同一适配器实例。 -**机密是引用，值藏在 `ctx.credentials` 背后。**配置（两个面）携带 `apiKeyEnv: DEEPSEEK_API_KEY`；三包凭据 seam 按操作解析它。`credentials-local` 把活跃进程环境（只读、优先——启动时覆盖是操作者意图，必须*可见地*只读，因此被遮蔽的写入直接拒绝而不是表面成功）叠加在 `$DSH_HOME/.env` 之上（可写、保字节行级编辑、dotenv 能逐字读回的引号阶梯、重载时整体替换快照使删除的条目绝不滞留——来自 Claude Code 增量重放（additive reapply）的教训）。适配器内的解析顺序为：字面 `apiKey` 优先（保留历史 `config.apiKey ?? env` 的可观察语义），然后是 seam，最后——仅在未挂载 seam 时——原始环境变量。 +**机密是引用，值藏在 `ctx.credentials` 背后。**配置（两个面）携带 `apiKeyEnv: DEEPSEEK_API_KEY`；三包凭据 seam 按操作解析它。`credentials-local` 把活跃进程环境（只读、优先——启动时覆盖是操作者意图，必须*可见地*只读，因此被遮蔽的写入直接拒绝而不是表面成功）叠加在 provider 管理的文档之上（可写、重载时整体替换快照使删除的条目绝不滞留——来自 Claude Code 增量重放（additive reapply）的教训）。该文档当时是 dotenv 形式的 `$DSH_HOME/.env`；[凭据文档拆分](2026-08-04-credentials-yaml-and-user-environment-layer.md)后来把它移到 `$DSH_HOME/.credentials.yaml`，并让旧路径转为用户的环境层。适配器通过 seam 解析该引用；仅在未挂载 seam 时，才通过各环境层解析。 **按插件划分 namespace，schema ≡ `Config`。**每个适配器注册自己的 namespace（`llm-deepseek`、`llm-pi-ai`），schema 用其插件 `Config` schema，组合 `base` 用其 `cordis.yml` 条目——settings 分节与 entry 配置是同一种 YAML 形状，`resolveAdapterOptions`/`resolveProfiles` 对两者仍是唯一的显式 resolve 步骤。存活快照若违反 schema 之外的约束，则保留最后可用事实（seam 的最后可用值哲学向上延伸一层）；entry 配置本身仍会加载失败。pi-ai 的 `providers` 改为以路由为键的字典，base 层与用户层因此按提供方合并，路由集合也由结构直接表达；数组形状响亮失败并给出迁移指引，而空字典是合法的休眠姿态——组合可以裸挂该适配器，把每一条路由都留给用户面决定。 diff --git a/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.i18n.yaml index 1dc80bbf84..4becd41658 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.md -2026-07-30-credential-boundaries-and-atomic-registration.md: 6fe5f554acbfd804db9625fcaa794d513c8799c4 -2026-07-30-credential-boundaries-and-atomic-registration.zh.md: b58a9e68bb1fa36282ad270542b6a64a0b014726 +2026-07-30-credential-boundaries-and-atomic-registration.md: 94b32c3cfaa3e1c5059573881a2f393d29aed3ac +2026-07-30-credential-boundaries-and-atomic-registration.zh.md: 2506ce391c9125323faf107e3c04c52785e0cc98 diff --git a/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.md b/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.md index 6fe5f554ac..94b32c3cfa 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.md +++ b/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.md @@ -10,15 +10,15 @@ English | [中文](2026-07-30-credential-boundaries-and-atomic-registration.zh.m Review found the credential path leaking across boundaries it had drawn. The shipped surfaces hoisted `$DSH_HOME/.env` into `process.env` before cordis booted, so on the next run `credentials-local` classified every key it had stored itself as a read-only ambient launch override: `describe()` reported `source: 'env'` with `writable: false`, `set`/`unset` rejected as shadowed, and a key stored from the web page or TUI became unrotatable and undeletable while the adapter kept using the value captured at launch. The store's own write path repeated the settings-local defects that same review round fixed (two independent chains, whole-file render from a stale cache), plus editor bugs of its own: a physical line inside another key's quoted multi-line value read as an assignment, CRLF endings degraded to LF, a multi-line entry reported `writable: true` while `set` always threw, and `credentials/updated` was emitted bare after the commit, so one broken observer made a durable write look failed. On the read side, the file's `0600` mode stops other OS users but not the model, whose bash and filesystem tools run as the same user. -Two request-path defects sat beside them. DeepSeek's per-request resolution kept connection facts in a last-good snapshot but re-read the literal `apiKey` from the raw configuration, so a settings generation the resolver rejected could still put its key on the previous generation's endpoint. pi-ai handed the SDK `undefined` when a configured `apiKeyEnv` resolved to nothing, letting pi-ai's own environment discovery authenticate with an unrelated provider key — another tenant, silently billed. And its route swap disposed the old registration before creating the new one: a route another adapter owned dropped every existing route, after which the facts cache could equal the registry's, so restoring the working configuration never re-applied. +Two request-path defects sat beside them. DeepSeek resolved connection and credential facts independently, so a settings generation the resolver rejected could still pair its credential choice with the previous generation's endpoint. pi-ai handed the SDK `undefined` when a configured `apiKeyEnv` resolved to nothing, letting pi-ai's own environment discovery authenticate with an unrelated provider key — another tenant, silently billed. And its route swap disposed the old registration before creating the new one: a route another adapter owned dropped every existing route, after which the facts cache could equal the registry's, so restoring the working configuration never re-applied. ## Decision -**`$DSH_HOME/.env` belongs to the credential provider alone.** No surface loads it into `process.env`. The genuine launch environment and the invoking directory's `.env` (loaded by the bin) stay the read-only ambient layer, so a composition without the provider resolves keys exactly as before, while a stored key stays file-sourced and writable across restarts — proven by a real restart in the loader composition rather than by a unit assertion about `describe()`. +**The credential document belongs to the credential provider alone.** No surface loads it into `process.env`. It was `$DSH_HOME/.env` here; the [credentials document split](2026-08-04-credentials-yaml-and-user-environment-layer.md) later moved it to `$DSH_HOME/.credentials.yaml`, so today it is the old path that is loaded — as the user's ordinary environment layer, holding no provider-managed secret. The genuine launch environment and the invoking directory's `.env` (loaded by the bin) stay the read-only ambient layer, so a composition without the provider resolves keys exactly as before, while a stored key stays file-sourced and writable across restarts — proven by a real restart in the loader composition rather than by a unit assertion about `describe()`. **The stored credential has no boundary against the model, and the READMEs say so.** `0600` under a `0700` directory stops other OS users; the model's bash and filesystem tools run as that same user, and the shipped default confines nothing. What the harness does hold to is narrower and stated as exactly that: no surface hoists the document into `process.env`, and the model is never handed a resolved path to it, so reaching the value takes a deliberate read of a path it was not given. An OS-keychain provider — a store the model's processes cannot read at all — is recorded as the real answer rather than implied by a partial one. -**One request, one generation.** DeepSeek's resolved snapshot carries the credential facts (literal key and reference) beside the endpoint, and `resolveApiKey` receives that snapshot instead of re-reading configuration. A rejected generation now contributes nothing at all. pi-ai defers to provider-native discovery only for a profile naming no credential; a configured reference that misses fails with `MISSING_CREDENTIAL` naming the route and the reference. The boot-time credential probe is deleted: it could run before the credentials service mounted and reported every failure as a missing key, while the first request already gives the accurate error. +**One request, one generation.** DeepSeek's resolved snapshot carries the credential reference beside the endpoint, and `resolveApiKey` receives that snapshot instead of re-reading configuration. A rejected generation now contributes nothing at all. pi-ai defers to provider-native discovery only for a profile naming no credential; a configured reference that misses fails with `MISSING_CREDENTIAL` naming the route and the reference. The boot-time credential probe is deleted: it could run before the credentials service mounted and reported every failure as a missing key, while the first request already gives the accurate error. **Route replacement is a registry operation, not a caller sequence.** `registerAdapter` returns a handle carrying `replace(providers)`: the candidate set is validated in full first (conflicts, names, provider metadata), then swapped in one synchronous section. A refused replacement leaves the previous routes registered and serving, and the caller's facts cache only advances after the registry actually holds the new set, so reverting to a working configuration re-applies. pi-ai's registration facts are sorted by provider, so a settings document that merely reorders its keys is no longer a route change. diff --git a/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.zh.md b/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.zh.md index b58a9e68bb..2506ce391c 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-30-credential-boundaries-and-atomic-registration.zh.md @@ -14,15 +14,15 @@ Status: implemented 在读取一侧，文件的 `0600` 权限挡得住其他 OS 用户，却挡不住模型：它的 bash 与文件系统工具就以同一个用户身份运行。 -与之并排的还有两个请求路径缺陷。DeepSeek 的按请求解析把连接事实保存在最后可用快照里，却仍从原始配置重新读取字面 `apiKey`，于是被 resolver 拒绝的那一代设置，照样能把自己的密钥送到上一代的端点上。配置了 `apiKeyEnv` 却解析不到值时，pi-ai 会把 `undefined` 交给 SDK，让 pi-ai 自己的环境发现拿一个毫不相干的提供方密钥完成鉴权——那是另一个租户，账单还悄悄记在它头上。而且它的路由替换是先释放旧注册、再创建新注册：只要有一条路由已被别的适配器占有，现有路由就会被全部丢掉，此后事实缓存可能与注册表中的事实相等，于是把配置改回可用状态也不会重新生效。 +与之并排的还有两个请求路径缺陷。DeepSeek 分别解析连接事实与凭据事实，因此被 resolver 拒绝的那一代设置仍可能把自己的凭据选择与上一代的端点配在一起。配置了 `apiKeyEnv` 却解析不到值时，pi-ai 会把 `undefined` 交给 SDK，让 pi-ai 自己的环境发现拿一个毫不相干的提供方密钥完成鉴权——那是另一个租户，账单还悄悄记在它头上。而且它的路由替换是先释放旧注册、再创建新注册：只要有一条路由已被别的适配器占有，现有路由就会被全部丢掉，此后事实缓存可能与注册表中的事实相等，于是把配置改回可用状态也不会重新生效。 ## 决策 -**`$DSH_HOME/.env` 只归凭据提供方所有。**没有任何一个面会把它加载进 `process.env`。真正的启动环境，以及调用目录中由 bin 加载的 `.env`，仍然是那一层只读的环境来源，因此不挂载该提供方的组合，解析密钥的方式与从前完全一致，而存下的密钥跨重启仍然来源于文件、仍然可写——这一点由 Loader 组合中的一次真实重启来证明，而不是靠对 `describe()` 的单元断言。 +**凭据文档只归凭据提供方所有。**没有任何一个面会把它加载进 `process.env`。当时该文档是 `$DSH_HOME/.env`；[凭据文档拆分](2026-08-04-credentials-yaml-and-user-environment-layer.md)后来把它移到 `$DSH_HOME/.credentials.yaml`，因此如今被加载的正是那条旧路径——作为用户的普通环境层，其中不含任何 provider 管理的密钥。真正的启动环境，以及调用目录中由 bin 加载的 `.env`，仍然是那一层只读的环境来源，因此不挂载该提供方的组合，解析密钥的方式与从前完全一致，而存下的密钥跨重启仍然来源于文件、仍然可写——这一点由 Loader 组合中的一次真实重启来证明，而不是靠对 `describe()` 的单元断言。 **存下的凭据对模型没有边界，而 README 就是这么写的。**`0700` 目录下的 `0600` 挡得住其他 OS 用户；模型的 bash 与文件系统工具正是以同一用户身份运行，而已交付的默认值不约束任何东西。harness 真正守住的更窄，也就照这个宽度写下来：没有任何一个面会把该文档提升进 `process.env`，模型也从不会拿到它的解析后路径，因此要拿到这个值，需要刻意去读一条并未交给它的路径。OS 钥匙串（keychain）提供方——一个模型的进程根本读不到的存储——被记录为真正的答案，而不是靠一个残缺的方案去暗示它。 -**一次请求，一代设置。**DeepSeek 解析出的快照在端点旁一并携带凭据事实（字面密钥与引用），`resolveApiKey` 接收这份快照，而不再重新读取配置。被拒绝的那一代如今完全不再贡献任何东西。只有当一个 profile 完全没有点名凭据时，pi-ai 才交给提供方原生的发现流程；配置了引用却解析不到，就以 `MISSING_CREDENTIAL` 失败，并点名该路由与该引用。启动时的凭据探测被删除：它可能在凭据服务挂载之前就运行，并把每一种失败都报成密钥缺失，而第一次请求本就会给出准确的错误。 +**一次请求，一代设置。**DeepSeek 解析出的快照在端点旁一并携带凭据引用，`resolveApiKey` 接收这份快照，而不再重新读取配置。被拒绝的那一代如今完全不再贡献任何东西。只有当一个 profile 完全没有点名凭据时，pi-ai 才交给提供方原生的发现流程；配置了引用却解析不到，就以 `MISSING_CREDENTIAL` 失败，并点名该路由与该引用。启动时的凭据探测被删除：它可能在凭据服务挂载之前就运行，并把每一种失败都报成密钥缺失，而第一次请求本就会给出准确的错误。 **路由替换是注册表的操作，不是调用方的一串步骤。**`registerAdapter` 返回一个携带 `replace(providers)` 的句柄：候选集合先被完整校验（冲突、名称、提供方元数据），再在一个同步区段内完成替换。被拒绝的替换会让先前的路由保持注册并继续服务，而调用方的事实缓存只有在注册表确实持有新集合之后才会推进，因此改回可用配置时会重新生效。pi-ai 的注册事实按提供方排序，因此仅仅调换键顺序的设置文档不再算作路由变更。 diff --git a/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.i18n.yaml index 55efb87b8f..7665dc3290 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.md -2026-07-30-session-end-seed-log-boundary.md: 9d0685876b4d1bac339961c67ab08f620e499464 -2026-07-30-session-end-seed-log-boundary.zh.md: 8fa9625ea6c58b0b07d964ef2580b670893a3d75 +2026-07-30-session-end-seed-log-boundary.md: 26cd67ccbfdf5dfc62e44a53c877acf6d2fee34a +2026-07-30-session-end-seed-log-boundary.zh.md: 5ce12681da3ee46cc7c69aa6d432d25712db17fd diff --git a/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.md b/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.md index 9d0685876b..26cd67ccbf 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.md +++ b/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.md @@ -36,7 +36,7 @@ The predicate holds for a bracket *this* session inherited, not as a liveness si ## Alternatives considered -**A boundary written by the persistence coordinator's cold-load path.** Built first, as the [`session/resumed` boundary](../../rejected/architecture/2026-07-29-session-resumed-log-boundary.md), and abandoned before merge. It covers no fork, which is the one case where the inherited bracket's owner may still be running. Because the marker was minted at load it also had to be a durable write on a read path, which spread cost across the seam: a revision bump on every cold load, a `commitRepair` batch on a balanced log with nothing to repair, a stored-time floor to keep the clamp monotonic, and a load that failed against a read-only store. +**A boundary written by the persistence coordinator's cold-load path.** Built first as a `session/resumed` boundary and abandoned before merge. It covers no fork, which is the one case where the inherited bracket's owner may still be running. Because the marker was minted at load it also had to be a durable write on a read path, which spread cost across the seam: a revision bump on every cold load, a `commitRepair` batch on a balanced log with nothing to repair, a stored-time floor to keep the clamp monotonic, and a load that failed against a read-only store. **A boundary appended at loop start.** The loop calls `resumeWith`, so it covers the resume paths, but it misses `fork()` and `adopt()` entirely, and the event would have to fire on `'startup'` — the source a fork child publishes — so `SessionStartSource` would stop discriminating. It also publishes the session before the marker is appended, so a `session/created` listener could observe a seeded log with no boundary. diff --git a/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.zh.md b/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.zh.md index 8fa9625ea6..5ce12681da 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-30-session-end-seed-log-boundary.zh.md @@ -36,7 +36,7 @@ Status: implemented ## Alternatives considered -**由持久化协调器的冷加载路径写入边界。** 最先实现的方案，即 [`session/resumed` 边界](../../rejected/architecture/2026-07-29-session-resumed-log-boundary.md)，在合并前被放弃。它完全覆盖不到 fork，而 fork 恰恰是继承括号的所有方可能仍然存活的那一种情形。由于标记是在加载时铸造的，它还必须在读取路径上做持久写入，这把成本铺开到整个 seam：每次冷加载都递增 revision、对一份无需修复的平衡日志也要走 `commitRepair`、需要一个已存储时间下限来维持钳制的单调性，以及加载在只读存储上会失败。 +**由持久化协调器的冷加载路径写入边界。** 最初将其实现为 `session/resumed` 边界，并在合并前放弃。它完全覆盖不到 fork，而 fork 恰恰是继承括号的所有方可能仍然存活的那一种情形。由于标记是在加载时铸造的，它还必须在读取路径上做持久写入，这把成本铺开到整个 seam：每次冷加载都递增 revision、对一份无需修复的平衡日志也要走 `commitRepair`、需要一个已存储时间下限来维持钳制的单调性，以及加载在只读存储上会失败。 **在 loop 启动时追加边界。** loop 调用 `resumeWith`，因此覆盖恢复路径，但完全漏掉 `fork()` 与 `adopt()`，而且事件不得不在 `'startup'` 上触发——那是 fork 子会话发布的来源——于是 `SessionStartSource` 将不再具有区分力。它还会在追加标记之前就发布会话，因此 `session/created` 监听方可能观察到一份没有边界的带种子日志。 diff --git a/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.i18n.yaml index 647e4649d0..1c04f72d28 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-30-web-config-plane.md -2026-07-30-web-config-plane.md: 5225460be1d66b85a05ff2fd5ae2826b0e6c41d7 -2026-07-30-web-config-plane.zh.md: 53a21ddf31640d963c413e1793276de694547311 +2026-07-30-web-config-plane.md: 483058c8a24ad8c414278eba84f4226e973f2923 +2026-07-30-web-config-plane.zh.md: 9247aac52401cd570d37f4aad47d9da6bb194d19 diff --git a/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.md b/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.md index 5225460be1..483058c8a2 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.md +++ b/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.md @@ -16,13 +16,13 @@ PR1 made LLM adapter configuration restart-free at the seam, but the only writer **`describe()` grows layers and structural secret redaction.** `SettingsDescriptor` carries `base`/`user` beside the effective value, so the form marks "overridden" by presence in the user layer, not value inequality (an override *equal* to the base is still an override). `describe({ redactSecrets: true })` — mandatory at every wire face — strips `role('secret')` subtrees from all three layers via a pure structural walk of the schema (object/dict/array containers; a secret-role subtree is one opaque leaf) and enumerates the stripped slots as `{path, set}`, so a page can render write-only inputs without ever receiving a value. -**The Host identifies and opens the local settings document.** The settings seam exposes optional `documentPath` provider metadata and a `prepareDocument()` operation; `settings-local` returns its fully resolved custom or `$DSH_HOME/settings.yaml` filename and exclusively creates an absent empty document with owner-only permissions, while non-file providers retain the base `undefined`. The loopback-only `settings.describe` response carries only the boolean `hasDocument` capability beside the redacted namespace views. `ui-settings-general` registers a `settings.action` entry only on loopback pages, shows it only after the metadata confirms that a provider-owned local document can be prepared, and invokes pathless `settings.openDocument`; the Host resolves the provider path again before a text-document handoff (`open -t` on macOS so an arbitrary YAML file association cannot redirect the gesture, `xdg-open` on Linux, and `Invoke-Item` on Windows). Generic workspace paths retain the existing default-application handoff. The browser neither derives `$DSH_HOME` nor receives a filesystem target; remote pages make no privileged settings read for this action. +**The Host identifies and opens the local settings document.** The settings seam exposes optional `documentPath` provider metadata and a `prepareDocument()` operation; `settings-local` returns its fully resolved custom or `$DSH_HOME/settings.yaml` filename and exclusively creates an absent empty document with owner-only permissions, while non-file providers retain the base `undefined`. The loopback-only `settings.describe` response carries only the boolean `hasDocument` capability beside the redacted namespace views. `ui-settings-general` registers a `settings.action` entry only on loopback pages, shows it only after the metadata confirms that a provider-owned local document can be prepared, and invokes pathless `settings.openDocument`; the Host resolves the provider path again before a text-document handoff (`open -t` on macOS so an arbitrary YAML file association cannot redirect the gesture, `xdg-open` on desktop Linux, `Invoke-Item` on Windows, and `wslpath -w` followed by that Windows handoff on WSL). Generic workspace paths retain the default intent, including its browser preference for browser-renderable documents. The browser neither derives `$DSH_HOME` nor receives a filesystem target; remote pages make no privileged settings read for this action. **The llm seam declares configurability and announces topology.** `registerConfigurableProviders()` is an all-or-nothing, fiber-scoped directory of `{provider, displayName, settingsNs, settingsPath}` — the addressing a config page needs to open the right settings subtree for a route that may not exist yet; `listConfigurableProviders()` merges with live routes in the wire handler so undeclared live routes still report active. The zero-payload `'llm/adapters-updated'` event fires from all four registration/unregistration commit points with contained listener dispatch (INVARIANT rethrow), following the settings/commands precedent. `llm-deepseek`'s route renamed to `deepseek-official` because the pi-ai catalog legitimately owns `deepseek` as an aggregator entry; pre-release stance, no alias. **A hand-written editor over a schema model layer.** `dsh-client-schema-form` rehydrates the wire's `toJSON()` envelope into live schemastery nodes for validation, path resolution, and immutable draft editing — but no generic rendering: the first cut shipped a full schema-driven form renderer, and the resulting page was an unstyled schema dump (every advanced field flattened onto the card, raw field names as labels, the `retryPolicy` unsupported-fallback in the main flow). The user chose the hand-written direction over adding a hint/grouping system, and a second round removed the reference input entirely: the card's primary field is one **API key** input, a whole-section provider without a configured key opens as its setup card, and the collapsed 自定义设置 fold carries the curated per-family extras (`baseURL` for both families, `reasoningEffort` for deepseek / `reasoning` for pi-ai, plus direct DeepSeek model rows with `id`, `name`, and `contextWindow`). Existing model fields outside that visible set survive array edits; retry policy, timeouts, and other fields remain owned by `settings.yaml`. Validation still runs the rehydrated schema before writing, while adapter-specific checks reject catalog invariants that the serialized schema cannot express. The card's colors resolve through the `--dsw-alias-*` design tokens; it had named `--border`/`--surface`/`--text-*`, which nothing in this app defines, so it rendered their light-mode fallbacks and stayed light under the dark theme. The model catalog takes the row shape the pi-ai provider form introduces: one bordered entry per model, id and display name on the row, and the capacities behind the row's own disclosure, so the two editors read as one design rather than diverging once both land. Every field keeps the indexed `aria-label` that names it. Both capacities are text fields reading a decimal `K`/`M` suffix (`1M` is 1000K, matching how capacities are quoted) and storing the plain count: a field holds the typed text while it has focus, because re-deriving it from the parsed count on every keystroke would rewrite `1000` to `1K` mid-word, and text that does not parse stays on screen so the save-time rejection names a row the user can still see. The shared class names carry this file's token spellings, not that branch's: `--dsw-alias-border-subtle`, `--dsw-alias-text-tertiary`, and `--dsw-alias-text-primary` are undeclared, so they resolve to the light-mode literals in their fallback slots — the defect this section was moved off. A styles test now rejects any `--dsw-*` name the token sheet does not declare, so the next editor to name one fails rather than shipping a light-only surface. -**The Models page is a three-domain join with seam-shaped apply semantics.** Rows are configured providers; the add card's select is the dormant directory remainder. Route liveness still gates readiness and invalidates the join, but the page does not render it as provider status because configuration presence and runtime availability are distinct. The key path stays reference-shaped without ever showing a reference: a typed key stores **write-only** through `credentials.set` under the profile's `apiKeyEnv`, deriving `_API_KEY` when none exists (the pi-ai profile records the derivation), so `settings.yaml` never carries a key value. Profile edits and removals land as minimal path-addressed `settings.mutate` operations against the redacted user section, which never names a secret the page did not receive. Removing a user-layer provider first opens a localized model-provider confirmation dialog; cancellation, its close button, and its mask leave the profile untouched, while the destructive confirmation submits the single unset and blocks duplicate submission until it settles. DeepSeek's model list is array-replace configuration: inherited effective rows remain visible until the first edit materializes the complete list in the user layer, and reset unsets the list override. +**The Models page is a three-domain join with seam-shaped apply semantics.** Rows are configured providers; the add card's select is the dormant directory remainder. Route liveness still gates readiness and invalidates the join, but the page does not render it as provider status because configuration presence and runtime availability are distinct. The key path stays reference-shaped without ever showing a reference: a typed key stores **write-only** through `credentials.set` under the profile's `apiKeyEnv`, deriving `_API_KEY` when none exists (the pi-ai profile records the derivation only when a key is entered), so `settings.yaml` never carries a key value; a blank pi-ai key materializes a reference-free profile and preserves provider-native authentication. Profile edits and removals land as minimal path-addressed `settings.mutate` operations against the redacted user section, which never names a secret the page did not receive. Removing a user-layer provider first opens a localized confirmation dialog whose row actions, title, description, and final action identify the same provider; confirmation removes an exact configured+writable derived credential before the profile, while custom, environment, and unidentified targets remain untouched. Both stages are idempotent and a partial failure stays in the dialog for retry. DeepSeek's model list is array-replace configuration: inherited effective rows remain visible until the first edit materializes the complete list in the user layer, and reset unsets the list override. The partial-commit and credential-ownership rationale lives in the [provider credential lifecycle note](../bug-fix/2026-08-06-provider-credential-lifecycle.md). ## Alternatives considered @@ -36,4 +36,4 @@ PR1 made LLM adapter configuration restart-free at the seam, but the only writer ## Consequences -The whole loop is pinned keyless in the browser lane (`apps/web/tests/models-settings.e2e.ts`): the add card offers the dormant pi-ai catalog, adding `minimax-cn` with a typed key writes the reference-only profile into `settings.yaml`, stores the value into the harness home's `.env` under the derived `MINIMAX_CN_API_KEY`, registers the route live on the topology frame, and the customized fold merges `reasoning` beside the reference — zero model calls, ARIA goldens for the add-card, configured, and delete-confirmation states, plus a scaffold `harnessHome` so tests never touch a real `~/.dsh` (the provider under test is one whose derived reference cannot collide with a developer's exported keys). The settings-shell scenario intercepts the pathless native intent; seam, provider, wire, React, and native-opener tests separately pin provider absence, custom-path resolution, absent-file materialization, owner-only permissions, hidden remote/unavailable states, duplicate-click collapse, localized failure, macOS text-editor dispatch, and Linux/Windows desktop dispatch. The removal scenario proves cancellation leaves the profile intact, confirmation removes it, and the intentionally retained credential survives. The DeepSeek onboarding fixture edits the default catalog into a user-owned list, persists an arbitrary model id/name/context window, removes the active row, and observes the model selector's empty-selection fallback. The rename touched 239 files (fixtures, goldens, docs, python) in one commit with no compatibility alias. The renderer replacement cost one commit and no wire change: apply semantics, redaction, and the directory join were renderer-agnostic all along. Deferred: a per-row models preview (the picker already lists models), a page address for live routes that never declared configurability, and explicit removal of a provider's retained credential. +The whole loop is pinned keyless in the browser lane (`apps/web/tests/models-settings.e2e.ts`): the add card offers the dormant pi-ai catalog, adding `minimax-cn` with a typed key writes the reference-only profile into `settings.yaml`, stores the value into the harness home's `.env` under the derived `MINIMAX_CN_API_KEY`, registers the route live on the topology frame, and the customized fold merges `reasoning` beside the reference — zero model calls, ARIA goldens for the add-card, configured, and identified delete-confirmation states, plus a scaffold `harnessHome` so tests never touch a real `~/.dsh` (the provider under test is one whose derived reference cannot collide with a developer's exported keys). The settings-shell scenario intercepts the pathless native intent; seam, provider, wire, React, and native-opener tests separately pin provider absence, custom-path resolution, absent-file materialization, owner-only permissions, hidden remote/unavailable states, duplicate-click collapse, localized failure, macOS text-editor dispatch, and Linux/Windows desktop dispatch. The removal scenario proves cancellation leaves both profile and key intact, then confirmation removes both the profile and its identified managed credential. The DeepSeek onboarding fixture edits the default catalog into a user-owned list, persists an arbitrary model id/name/context window, removes the active row, and observes the model selector's empty-selection fallback. The rename touched 239 files (fixtures, goldens, docs, python) in one commit with no compatibility alias. The renderer replacement cost one commit and no wire change: apply semantics, redaction, and the directory join were renderer-agnostic all along. Deferred: a per-row models preview (the picker already lists models) and a page address for live routes that never declared configurability. diff --git a/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.zh.md b/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.zh.md index 53a21ddf31..9247aac524 100644 --- a/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.zh.md +++ b/.agents/notes/implemented/architecture/2026-07-30-web-config-plane.zh.md @@ -16,13 +16,13 @@ PR1 让 LLM（大语言模型）适配器配置在 seam 层面免重启，但唯 **`describe()` 增加分层与结构化 secret 脱敏。**`SettingsDescriptor` 在生效值之外携带 `base`/`user`，表单据此按「字段是否出现在用户层」来标记「已覆盖」，而非按值是否不等（与 base *相等*的覆盖仍然是覆盖）。`describe({ redactSecrets: true })`——在每个 wire 面都强制启用——经由对 schema 的纯结构遍历（object/dict/array 容器；secret 角色子树整体是一个不透明叶节点）从全部三层剥除 `role('secret')` 子树，并把剥除的槽位枚举为 `{path, set}`，页面因此不必收到任何值就能渲染只写输入框。 -**Host 识别并打开本地设置文档。** settings seam 暴露可选的 `documentPath` 提供方元数据和 `prepareDocument()` 操作；`settings-local` 返回已完全解析的自定义文件名或 `$DSH_HOME/settings.yaml` 文件名，并在文档缺失时以仅属主可访问的权限独占创建空文档，非文件提供方则保留基类的 `undefined`。仅限回环访问的 `settings.describe` 响应会在脱敏 namespace 视图旁只携带布尔型 `hasDocument` 能力。`ui-settings-general` 只在回环页面注册一条 `settings.action` 条目，只有元数据确认可准备好一份由提供方持有的本地文档后才显示，并调用无路径参数的 `settings.openDocument`；Host 会在文本文档交接前再次解析提供方路径（macOS 上使用 `open -t`，使任意 YAML 文件关联无法重定向这次操作；Linux 上使用 `xdg-open`；Windows 上使用 `Invoke-Item`）。通用 Workspace 路径仍保留现有的默认应用交接。浏览器既不推导 `$DSH_HOME`，也不会收到文件系统目标；远程页面不会为这项操作发起特权 settings 读取。 +**Host 识别并打开本地设置文档。** settings seam 暴露可选的 `documentPath` 提供方元数据和 `prepareDocument()` 操作；`settings-local` 返回已完全解析的自定义文件名或 `$DSH_HOME/settings.yaml` 文件名，并在文档缺失时以仅属主可访问的权限独占创建空文档，非文件提供方则保留基类的 `undefined`。仅限回环访问的 `settings.describe` 响应会在脱敏 namespace 视图旁只携带布尔型 `hasDocument` 能力。`ui-settings-general` 只在回环页面注册一条 `settings.action` 条目，只有元数据确认可准备好一份由提供方持有的本地文档后才显示，并调用无路径参数的 `settings.openDocument`；Host 会在文本文档交接前再次解析提供方路径（macOS 上使用 `open -t`，使任意 YAML 文件关联无法重定向这次操作；桌面 Linux 上使用 `xdg-open`；Windows 上使用 `Invoke-Item`；WSL 上先执行 `wslpath -w`，再使用同一 Windows 交接）。通用 Workspace 路径仍保留默认意图，包括针对浏览器可渲染文档的浏览器偏好。浏览器既不推导 `$DSH_HOME`，也不会收到文件系统目标；远程页面不会为这项操作发起特权 settings 读取。 **llm seam 声明可配置性并公布拓扑。**`registerConfigurableProviders()` 是一个全有或全无、以 fiber 为作用域的目录，条目为 `{provider, displayName, settingsNs, settingsPath}`——这正是配置页要为一条可能尚不存在的路由打开正确设置子树时所需要的寻址；`listConfigurableProviders()` 在 wire 处理器里与存活路由合并，未声明的存活路由因此仍报告为激活。零负载的 `'llm/adapters-updated'` 事件从全部四个注册／注销提交点触发，listener 派发带异常隔离（INVARIANT 重抛），沿用 settings/commands 的先例。`llm-deepseek` 的路由重命名为 `deepseek-official`，因为 pi-ai catalog 名正言顺地拥有 `deepseek` 这个聚合器条目；依预发布立场，不设别名。 **架在 schema 模型层之上的手写编辑器。**`dsh-client-schema-form` 把 wire 的 `toJSON()` 信封还原（rehydrate）为活的 schemastery 节点，用于校验、路径解析与不可变草稿编辑——但不做通用渲染：第一版交付了完整的 schema 驱动表单渲染器，得到的却是一个未加样式、把 schema 原样倾倒出来的页面（每个进阶字段都平铺到卡片上、原始字段名直接充当标签、`retryPolicy` 的「不支持」回退落在主流程里）。用户没有再加一套提示／分组系统，而是选择了手写方向，第二轮又把引用输入框整个移除：卡片的主字段是一个 **API 密钥**输入框，未配置密钥的整分节提供方会以其设置卡片的形式打开，收起的「自定义设置」折叠区承载按家族精选的额外字段（两个家族都有 `baseURL`，deepseek 有 `reasoningEffort`／pi-ai 有 `reasoning`，另有直接 DeepSeek 模型行的 `id`、`name` 和 `contextWindow`）。现有模型字段中不在可见集合内的部分会在数组编辑后保留；重试策略、超时及其他字段仍归 `settings.yaml` 所有。校验仍会在写入前运行还原出的 schema，适配器特有的检查则会拒绝序列化 schema 无法表达的目录不变量。卡片的颜色经 `--dsw-alias-*` 设计 token 解析；它此前引用的 `--border`／`--surface`／`--text-*` 在本应用中无人定义，于是渲染出的是它们的亮色模式回退值，在暗色主题下依旧保持亮色。模型目录采用 pi-ai 提供方表单引入的行形态：每个模型一个带边框的条目，ID 与显示名称落在行上，容量则收在该行自己的折叠区里，使两个编辑器呈现为同一套设计，而不是在双方都落地后各自分岔。每个字段都保留那个为其命名的带序号 `aria-label`。两项容量都是文本输入框，读取十进制的 `K`／`M` 后缀（`1M` 即 1000K，与容量的通行标注方式一致）并存储纯数值：字段持有焦点期间保留键入的文本，因为若每次按键都从解析出的数值重新推导该文本，`1000` 会在尚未输完时就被改写成 `1K`；无法解析的文本也会留在屏幕上，因此保存时的拒绝点名的是用户仍能看见的那一行。共用的类名承载的是本文件的 token 写法，而非那个分支的：`--dsw-alias-border-subtle`、`--dsw-alias-text-tertiary` 和 `--dsw-alias-text-primary` 均未声明，于是它们解析为各自回退槽位中的亮色模式字面值——正是本节此前迁离的那个缺陷。现在有一个样式测试会拒绝 token 表未声明的任何 `--dsw-*` 名称，因此下一个写出这类名称的编辑者会当场失败，而不是交付一个只有亮色的界面。 -**Models 页是一次三领域联接，应用语义与 seam 同形。**每一行是一个已配置的提供方；「新增」卡片的选择框是可配置提供方目录中剩余的休眠条目。路由存活状态仍用于就绪判定，并会使该联接失效，但页面不将其渲染为提供方状态，因为配置存在与运行时可用性是两个不同概念。密钥通道保持引用形态，却从不展示任何引用：键入的密钥经 `credentials.set` **只写**存入 profile 的 `apiKeyEnv` 之下，引用不存在时便派生 `_API_KEY`（pi-ai profile 会记录该派生），因此 `settings.yaml` 从不携带密钥值。profile 的编辑和删除会针对脱敏后的用户分节，以按路径寻址的最小 `settings.mutate` 操作落地，绝不会点名页面未收到的机密。删除用户层提供方时，会先打开本地化的模型提供方确认对话框；取消操作、关闭按钮和遮罩均不会改动 profile，而破坏性确认会提交唯一一条 unset，并在其完成前阻止重复提交。DeepSeek 的模型列表是数组替换配置：继承而来的生效模型行会一直显示，直到第一次编辑将完整列表具化到用户层；重置则会取消设置该列表覆盖。 +**Models 页是一次三领域联接，应用语义与 seam 同形。**每一行是一个已配置的提供方；「新增」卡片的选择框是可配置提供方目录中剩余的休眠条目。路由存活状态仍用于就绪判定，并会使该联接失效，但页面不将其渲染为提供方状态，因为配置存在与运行时可用性是两个不同概念。密钥通道保持引用形态，却从不展示任何引用：键入的密钥经 `credentials.set` **只写**存入 profile 的 `apiKeyEnv` 之下，引用不存在时便派生 `_API_KEY`（仅在输入密钥时，pi-ai profile 才会记录该派生），因此 `settings.yaml` 从不携带密钥值；留空 pi-ai 密钥会具化一个不带引用的 profile，并保留提供方原生认证。profile 的编辑和删除会针对脱敏后的用户分节，以按路径寻址的最小 `settings.mutate` 操作落地，绝不会点名页面未收到的机密。删除用户层提供方时，会先打开本地化确认对话框，其行操作、标题、说明和最终操作都会点名同一个提供方；确认后会先清除与派生目标精确匹配且已配置、可写的凭据，再删除 profile，自定义目标、环境目标和无法识别的目标则保持不变。两个阶段都具备幂等性，部分失败会留在对话框中供重试。DeepSeek 的模型列表是数组替换配置：继承而来的生效模型行会一直显示，直到第一次编辑将完整列表具化到用户层；重置则会取消设置该列表覆盖。部分提交与凭据所有权的理由记录在[提供方凭据生命周期 note](../bug-fix/2026-08-06-provider-credential-lifecycle.md)中。 ## 曾考虑的替代方案 @@ -36,4 +36,4 @@ PR1 让 LLM（大语言模型）适配器配置在 seam 层面免重启，但唯 ## 后果 -整条闭环以无密钥方式固定在浏览器测试通道（`apps/web/tests/models-settings.e2e.ts`）：「新增」卡片提供休眠的 pi-ai catalog，携键入的密钥添加 `minimax-cn` 会把只含引用的 profile 写入 `settings.yaml`、把密钥值存入 harness 家目录 `.env` 中派生的 `MINIMAX_CN_API_KEY` 之下、路由随拓扑帧注册为存活，「自定义设置」折叠区则把 `reasoning` 合并到引用旁边——全程零模型调用，「新增」卡片态、已配置态与删除确认态各有 ARIA golden，另有脚手架式的 `harnessHome`，测试绝不触碰真实的 `~/.dsh`（受测提供方是派生引用不可能与开发者已导出密钥相撞的那一个）。设置外壳场景会截获无路径参数的原生意图；seam、提供方、wire、React 与原生打开器测试分别固定了提供方缺失、自定义路径解析、缺失文件创建、仅属主权限、远程／不可用时隐藏、重复点击合并、本地化失败、macOS 文本编辑器分发，以及 Linux/Windows 桌面分发。删除场景证明：取消后 profile 保持原样，确认后会将其删除，而刻意保留的凭据依然存在。DeepSeek 首次使用 fixture 会把默认目录编辑为用户自有列表、持久化任意模型的 ID／名称／上下文窗口、移除活动模型行，并观察模型选择器的空选择回退。这次重命名在一次提交中触及 239 个文件（fixture（测试前置数据）、golden、文档、python），未保留兼容别名。替换渲染器只花了一次提交，且没有任何 wire 变更：应用语义、脱敏与目录联接从一开始就与渲染器无关。延后事项：每行的模型预览（选择器已能列出模型）、为从未声明可配置性的存活路由提供页面地址，以及显式删除提供方所保留的凭据。 +整条闭环以无密钥方式固定在浏览器测试通道（`apps/web/tests/models-settings.e2e.ts`）：「新增」卡片提供休眠的 pi-ai catalog，携键入的密钥添加 `minimax-cn` 会把只含引用的 profile 写入 `settings.yaml`、把密钥值存入 harness 家目录 `.env` 中派生的 `MINIMAX_CN_API_KEY` 之下、路由随拓扑帧注册为存活，「自定义设置」折叠区则把 `reasoning` 合并到引用旁边——全程零模型调用，「新增」卡片态、已配置态与已点名目标的删除确认态各有 ARIA golden，另有脚手架式的 `harnessHome`，测试绝不触碰真实的 `~/.dsh`（受测提供方是派生引用不可能与开发者已导出密钥相撞的那一个）。设置外壳场景会截获无路径参数的原生意图；seam、提供方、wire、React 与原生打开器测试分别固定了提供方缺失、自定义路径解析、缺失文件创建、仅属主权限、远程／不可用时隐藏、重复点击合并、本地化失败、macOS 文本编辑器分发，以及 Linux/Windows 桌面分发。删除场景证明，取消会保留 profile 和密钥，随后的确认会同时删除 profile 及其已识别的受管凭据。DeepSeek 首次使用 fixture 会把默认目录编辑为用户自有列表、持久化任意模型的 ID／名称／上下文窗口、移除活动模型行，并观察模型选择器的空选择回退。这次重命名在一次提交中触及 239 个文件（fixture（测试前置数据）、golden、文档、python），未保留兼容别名。替换渲染器只花了一次提交，且没有任何 wire 变更：应用语义、脱敏与目录联接从一开始就与渲染器无关。延后事项：每行的模型预览（选择器已能列出模型）和为从未声明可配置性的存活路由提供页面地址。 diff --git a/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.i18n.yaml b/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.i18n.yaml new file mode 100644 index 0000000000..45436c96e6 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.md +2026-07-31-code-runtime-portable-identifier-seam.md: 9e9df50235b3505458e3645e2c6ff6e9bd439183 +2026-07-31-code-runtime-portable-identifier-seam.zh.md: 31d2410ee4809d0693f2e7897e61c50163bb0758 diff --git a/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.md b/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.md new file mode 100644 index 0000000000..9e9df50235 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.md @@ -0,0 +1,44 @@ +# Agent Note: the code-runtime seam owns portable-identifier exclusions + +Status: implemented + +English | [中文](2026-07-31-code-runtime-portable-identifier-seam.zh.md) + +## Problem + +The code-runtime seam promises that a binding-namespace list valid on one backend is valid on every backend, so a Code Mode consumer can hand the same bindings to any registered runtime without knowing its language. The first backend, `dsh-code-runtime-worker`, privately owned the identifier rules that enforce part of that promise: an `IDENTIFIER` regex that allowed the JS-only `$`, a `RESERVED_WORDS` set holding only ECMAScript keywords, and a `RESERVED_ERROR_PROPERTIES` set of three JS `Error` slots. Those rules described the worker's own language, not the seam's portability contract. + +A second backend written against a different language (CPython, arriving in a later PR of this stack) would either re-declare its own rules — letting `lambda` pass the worker and fail Python, or `$tools` pass the worker and fail every non-JS backend — or import the worker's, inverting the dependency so the seam's implementation reached into a sibling implementation. Neither keeps the portability promise real: it would hold only for the backend a caller happened to test against. + +## Decision + +The seam package (`@deepseek-ai/dsh-code-runtime`) exports the portable-identifier exclusion contract as four named constants, and every backend imports them rather than re-declaring: + +- `PORTABLE_RESERVED_WORDS` — the union of ECMAScript and Python reserved words. A namespace global or error-class name matching any is refused on all backends, so `lambda` is refused even though it is a legal JS parameter name. Adding a language widens this union, which is a deliberate breaking review of existing binding names. +- `RESERVED_BINDING_GLOBALS` — globals some backend owns in the program's namespace: `console` (the worker's log capture), `__dsh_main__`/`__builtins__`/`__name__` (the Python bootstrap's wrapper and seeded module globals), and `__debug__` (not a seeded slot but a CPython compile-time constant that rejects assignment, so an injected global under that name is unreachable — the same portability split by a different mechanism). Refused everywhere so a namespace list cannot pick a name that works on one backend and collides on another. +- `RESERVED_ERROR_MEMBERS` — error-member names every backend refuses: the JS `Error` slots (`name`, `message`, `stack`) and Python's exception-protocol members (`args`, `with_traceback`, `add_note`). +- `DUNDER_MEMBER` — the dunder-form regex (`__x__`, non-empty middle), refused as an error member wholesale because several are constrained CPython descriptors whose exact set is an interpreter-version detail. + +The seam also narrows the portable identifier subset to `[A-Za-z_][A-Za-z0-9_]*` (documented on `CodeBindingNamespace.global` and `CodeBindingErrorClass`), dropping the JS-only `$`. The worker consumes the shared constants directly by their seam names — `PORTABLE_RESERVED_WORDS` for both binding-global and error-class names, `RESERVED_BINDING_GLOBALS` for backend-owned slots, `RESERVED_ERROR_MEMBERS` plus `DUNDER_MEMBER` for error members — with no local re-alias; its `IDENTIFIER` regex loses `$`. + +The constants live at the seam even though only one backend ships in this PR: the whole point is that the contract is language-agnostic and owned above any single language. A backend that violated it would be the bug, and the shared set is where a reviewer looks to see what "portable" means. + +## Scope + +This PR delivers only the seam extension and the worker's adoption of it. No Python backend, `py-types` renderer, or Code Mode language dispatch ships here — they are later PRs in the stack that depend on these exports. The seam README's worker-only wording is left unchanged for the same reason: linking to a `dsh-code-runtime-python` README that does not yet exist would break the dead-link gate. + +`RESERVED_BINDING_GLOBALS` currently encodes the not-yet-merged Python bootstrap's concrete design: it seeds exactly `__builtins__`/`__name__` and wraps the program under `__dsh_main__`. The Python-backend PR that seeds any additional module global (`__doc__`, `__loader__`, `__spec__`, `__file__`, `__package__`, …) MUST widen this set in the same change, exactly as adding a language widens `PORTABLE_RESERVED_WORDS` — a name the bootstrap seeds but the set omits is the portability split this contract exists to prevent. + +## Alternatives considered + +**Each backend declares its own exclusions.** Rejected: it makes the portability promise per-backend. A binding list the caller tested on the worker could be refused by Python, which is exactly the split the seam exists to prevent. + +**The Python backend imports the worker's constants.** Rejected: it inverts the dependency — the seam's implementations would reach into a sibling implementation for a contract neither owns. The contract belongs above both, at the seam. + +**Keep `$` in the portable identifier subset.** Rejected: `$` is JS-only spelling. Allowing it would let `$tools` pass the worker and fail every non-JS backend, breaking portability for a purely cosmetic gain. + +## Consequences + +Bought: one place — the seam package — defines what a portable binding name is, and every backend enforces the same contract by import. A namespace list valid on one backend is valid on all, verifiably, not by coincidence of which backend the caller tested. + +Cost: existing worker callers using a `$`-containing global now fail identifier validation. Under the pre-release stance this is a corrected foundation, not a compatibility break to shim. The worker's seam-misuse tests gain cases for `$tools`, Python exception members (`args`), dunders (`__dict__`), and a Python-owned global (`__dsh_main__`), proving the shared set is enforced from the worker side. diff --git a/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.zh.md b/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.zh.md new file mode 100644 index 0000000000..31d2410ee4 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-07-31-code-runtime-portable-identifier-seam.zh.md @@ -0,0 +1,44 @@ +# Agent Note：code-runtime seam 拥有可移植标识符排除集 + +Status: implemented + +[English](2026-07-31-code-runtime-portable-identifier-seam.md) | 中文 + +## Problem + +code-runtime seam 承诺：在一个后端上有效的绑定命名空间列表，在每个后端上都有效，因此 Code Mode 消费方可以把同一组绑定交给任何已注册的运行时，而不必知道它的语言。首个后端 `dsh-code-runtime-worker` 私自拥有了执行这项承诺一部分的标识符规则：一个允许 JS 专有 `$` 的 `IDENTIFIER` 正则、一个只含 ECMAScript 关键字的 `RESERVED_WORDS` 集合，以及一个含三个 JS `Error` 槽位的 `RESERVED_ERROR_PROPERTIES` 集合。这些规则描述的是 worker 自身的语言，而非 seam 的可移植性契约。 + +一个针对不同语言（CPython，将在本 stack 后续 PR 中到来）编写的第二后端，要么重新声明自己的规则——让 `lambda` 通过 worker 却在 Python 上失败，或让 `$tools` 通过 worker 却在每个非 JS 后端上失败——要么导入 worker 的规则，从而反转依赖，使 seam 的一个实现伸手进入另一个兄弟实现。二者都无法让可移植承诺成真：它只对调用方恰好测试过的那个后端成立。 + +## Decision + +seam 包（`@deepseek-ai/dsh-code-runtime`）以四个具名常量导出可移植标识符排除契约，每个后端导入它们而非重新声明： + +- `PORTABLE_RESERVED_WORDS`——ECMAScript 与 Python 保留字的联集。任何命名空间 global 或 error-class 名称匹配其中之一，都在所有后端上被拒绝，因此 `lambda` 即便是合法的 JS 参数名也被拒绝。新增一门语言即扩宽此联集，这是对现有绑定名称的一次有意的破坏性复审。 +- `RESERVED_BINDING_GLOBALS`——某个后端在程序命名空间中拥有的 global：`console`（worker 的日志捕获）、`__dsh_main__`/`__builtins__`/`__name__`（Python bootstrap 的包装器与预置模块 global），以及 `__debug__`（不是 seed 的槽位，而是 CPython 编译期常量，赋值会被拒，故以该名注入的 global 不可达——同一种可移植性分裂，只是机制不同）。在所有后端上被拒绝，使命名空间列表无法选到一个在某后端能用、在另一后端冲突的名称。 +- `RESERVED_ERROR_MEMBERS`——每个后端都拒绝的 error-member 名称：JS `Error` 槽位（`name`、`message`、`stack`）与 Python 异常协议成员（`args`、`with_traceback`、`add_note`）。 +- `DUNDER_MEMBER`——dunder 形式正则（`__x__`，非空中缀），作为 error member 被整体拒绝，因为其中若干是受约束的 CPython 描述符，其确切集合是解释器版本细节。 + +seam 同时把可移植标识符子集收窄为 `[A-Za-z_][A-Za-z0-9_]*`（记录在 `CodeBindingNamespace.global` 与 `CodeBindingErrorClass` 上），去掉 JS 专有的 `$`。worker 直接以 seam 名消费这些共享常量——binding-global 与 error-class 名称用 `PORTABLE_RESERVED_WORDS`、后端拥有槽位用 `RESERVED_BINDING_GLOBALS`、error member 用 `RESERVED_ERROR_MEMBERS` 加 `DUNDER_MEMBER`——不再本地起别名；其 `IDENTIFIER` 正则去掉 `$`。 + +尽管本 PR 只交付一个后端，这些常量仍置于 seam：要点正是该契约与语言无关，且拥有权在任何单一语言之上。违反它的后端才是 bug，而共享集合正是复审者查看"可移植"含义的地方。 + +## Scope + +本 PR 只交付 seam 扩展与 worker 对它的采用。这里不交付任何 Python 后端、`py-types` 渲染器或 Code Mode 的语言分发——它们是本 stack 中依赖这些导出的后续 PR。seam README 中仅描述 worker 的措辞保持不变，理由相同：链接到一个尚不存在的 `dsh-code-runtime-python` README 会破坏死链 gate。 + +`RESERVED_BINDING_GLOBALS` 当前编码了尚未合并的 Python bootstrap 的具体设计：它恰好 seed `__builtins__`/`__name__`，并把程序包装在 `__dsh_main__` 之下。任何 seed 额外模块 global（`__doc__`、`__loader__`、`__spec__`、`__file__`、`__package__` 等）的 Python 后端 PR 必须在同一改动中扩宽此集合，正如新增一门语言即扩宽 `PORTABLE_RESERVED_WORDS`——bootstrap 会 seed 却不在集合中的名称，正是本契约要防止的可移植性分裂。 + +## Alternatives considered + +**每个后端声明自己的排除集。** 拒绝：这让可移植承诺变成逐后端成立。调用方在 worker 上测过的绑定列表可能被 Python 拒绝，而这正是 seam 存在要防止的分裂。 + +**Python 后端导入 worker 的常量。** 拒绝：这反转依赖——seam 的实现会为一个二者都不拥有的契约伸手进入兄弟实现。契约属于二者之上，即 seam。 + +**在可移植标识符子集中保留 `$`。** 拒绝：`$` 是 JS 专有拼写。允许它会让 `$tools` 通过 worker 却在每个非 JS 后端上失败，为纯粹表面的好处破坏可移植性。 + +## Consequences + +获得：一个地方——seam 包——定义什么是可移植绑定名称，每个后端通过导入执行同一契约。在一个后端上有效的命名空间列表在所有后端上都有效，这是可验证的，而非取决于调用方测试了哪个后端的巧合。 + +代价：现有使用含 `$` global 的 worker 调用方现在会在标识符校验时失败。在预发布立场下这是一次被纠正的地基，而非需要 shim 的兼容性破坏。worker 的 seam-misuse 测试新增了 `$tools`、Python 异常成员（`args`）、dunder（`__dict__`）与一个 Python 拥有的 global（`__dsh_main__`）等用例，从 worker 侧证明共享集合被执行。 diff --git a/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.i18n.yaml new file mode 100644 index 0000000000..d3f73c3b5c --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md +2026-08-02-typert-remote-method-calls.md: f3db8b9eec5eb8fb610fc58edad9313e4f715326 +2026-08-02-typert-remote-method-calls.zh.md: da4459432e8c9e08821bcded2921cbd33fc5e8c8 diff --git a/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md b/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md new file mode 100644 index 0000000000..f3db8b9eec --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md @@ -0,0 +1,529 @@ +# Agent Note: TypeRT Gateway Targeted Method Calls + +Status: implemented + +English | [中文](2026-08-02-typert-remote-method-calls.zh.md) + +## Problem + +The Host API Proxy handles direct method calls, stateful interactions, and Session event streams. These concerns have different lifecycles, routing semantics, and client programming interfaces. Continuing to export all business operations through one package would couple business Services, transport protocols, state machines, and client types. + +This decision covers only targeted method calls in which one request produces one result. Stateful interactions such as Permission and Approval, as well as Session event streams, remain separate designs. + +The contract for a direct method call belongs to the business Service that implements it. Business developers declare only which methods are remotely callable, without also maintaining a central API interface, routing table, parameter conversion table, client stub, and Zod schema. + +The Host and Browser Client use separate TypeScript Programs because each side augments the Cordis `Context` type differently. A Remote projection must not import the complete Host declarations into a consumer or depend on Browser-specific types. If the TUI later reuses this programming interface, it must likewise see only methods marked Remote. TUI integration is outside the current scope, but the implementation boundary must preserve this isomorphic reuse. + +## Decision + +A business Service extends `GatewayService` and declares callable methods with `@Remote` or `@RemoteScope()`. A Service that already has another base class may instead expose the same binding through `bindTypeRTGateway()`. TypeRT generates the Host-local reflection artifact and a platform-independent Remote consumer projection from the Host Program. The Client Program continues to generate its own local reflection artifact independently. + +The Remote consumer projection contains `.d.ts`, `.d.ts.map`, and `.js` files. The `.d.ts` exposes only methods marked with a Remote decorator and refers to the business package's single public type symbols. The `.d.ts.map` navigates consumer API methods back to their Host business method implementations. The `.js` carries endpoint, parameter, Context, and Zod information for the same contract. At the assembly layer, the Browser Client mounts the required Remote JS contributions onto the Client Remote Service. The projection and Remote abstraction remain platform-independent so that a future TUI can reuse them. + +`@deepseek-ai/dsh-api-gateway`, located at `packages/api/gateway`, provides two symmetric faces: its default entry provides Host `ctx.typertGateway`, while its `/client` entry provides consumer-side `ctx.remote`. Each side consumes a locally generated `InvocationDescriptor` from the same model; descriptors are not sent over the wire. The Remote data protocol runs over Connection's shared `/api` RPC channel. The business calling interface does not change when Connection migrates from HTTP to WebSocket. + +`@deepseek-ai/dsh-api-remotes`, located at `packages/api/remotes`, is the BFF layer above the Gateway. Its Host entry owns Agent/Session identity resolution and TypeRT lookup configuration; its `/client` entry selects the generated Remote contributions exposed by the application. The Client entry consumes the shared `TypeRTClientRemote` contract through Cordis rather than importing the concrete Gateway implementation. + +## Components and Cordis services + +| Component | Cordis service | Responsibility | +|---|---|---| +| `@deepseek-ai/dsh-type-meta` | Declares only the minimal `ctx.typert` protocol | `GatewayService`, decorators, binding fallback, descriptors, lookup/Context, and the Remote map; no dependency on the compiler, Zod, Connection, or Browser | +| TypeRT registry | `ctx.typert` | Separately stores reflection for the current environment, imported Remote contributions, lookup providers, and Context providers | +| TypeRT generator/loader | No new business service | Generates three kinds of `lib` artifacts from the Host/Client Programs and registers the current environment's artifacts with `ctx.typert` | +| API Gateway's Host face | `ctx.typertGateway` | Associates Host definitions with live Services, decodes parameters, resolves receivers, invokes methods, and encodes results | +| Connection | `ctx.connection` | Exclusively owns the HTTP Server/future WebSocket, the shared `/api` route, RPC envelope, rpcId, serialization, trust, error transport, TypeRT interception, and legacy API Proxy fallback | +| API Gateway's Client face | `ctx.remote`, `ctx.remote.` | Mounts Remote contributions, materializes each namespace as a traced `remote.` child Service, and delegates canonical calls to `ctx.connection.rpc` | +| API Remotes | No new service | Owns Host Agent/Session lookup policy and serves as the only Client business facade, selecting and mounting `/remote` contributions while exposing the selected API declarations | +| Agent/Session owning packages | Existing domain services | Provide both static interface merges and runtime lookup/Context providers | +| Business packages such as Goal | Existing business Services | Declare only bindings, Remote methods, and canonical DTOs, and export the generated `/remote` subpath | + +The Host Gateway does not depend on concrete implementations of `ctx.agents`, `ctx.sessions`, `ctx.goals`, or `ctx.httpServer`. The Client Remote does not understand the physical carrier, and Connection does not understand Goal, Agent, lookup, `InvocationDescriptor`, or Remote namespaces. + +## Business declarations + +Ordinary direct calls use `@Remote`. When an existing method's parameters and result are already the intended Remote contract, decorate that method directly without renaming it. Add a `remoteExport*` adapter only when the wire contract needs a distinct request or result shape, and use the decorator argument to declare its short API name. A method explicitly declares every required business object in a top-level parameter position: + +```text +export class GoalService extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'goals') + } + + create(agent: Agent, request: CreateGoalRequest): GoalView { + // Existing business method remains unchanged. + } + + @Remote('create') + remoteExportCreate(agent: Agent, request: CreateGoalRequest): CreateGoalResult { + const view = this.create(agent, request) + return { ref: { id: view.id, revision: view.revision } } + } +} +``` + +`goals` is the explicit Cordis service key passed to `super()` and is the default wire namespace. Pass a `namespace` option as the third argument only when the protocol namespace genuinely needs to differ from the service key. + +Use `@RemoteScope()` when the Service receiver must be resolved within an isolated kind of Context. Scope identity does not enter the business method's parameters: + +```text +export class ScopedGoalService extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'goals') + } + + @RemoteScope('agent', 'create') + remoteExportCreate(request: CreateGoalRequest): Promise { + // Runs against the goals service resolved from the Agent Context. + } +} +``` + +An endpoint selects exactly one invocation mode. A flow that needs an explicit `Agent` parameter uses `@Remote`. A flow that first switches to an Agent Context and then resolves a scoped receiver uses `@RemoteScope('agent')`. TypeRT does not infer either mode from the method body or from a missing parameter. + +Business packages depend only on the lightweight `@deepseek-ai/dsh-type-meta`. It provides `GatewayService` and declaration protocols for decorators, the binding fallback, lookup, Remote Scope, and descriptors, without depending on the TypeScript compiler, Zod, HTTP, or the Client runtime. + +A method that cooperatively supports cancellation declares `signal: AbortSignal` as its final Host parameter. This reserved parameter is not a business value, lookup, or JSON field. The generated consumer method exposes it as a final optional parameter so ordinary calls remain unchanged while callers that own cancellation can pass a signal. + +## Decorators and the explicit Gateway facet + +A decorator only states that a method participates in the Remote contract. It performs no runtime type reflection and injects no hidden symbol into a Service constructor. The arguments to `@Remote('create')` and `@RemoteScope('agent', 'create')` are external method names; the decorated member may be the business method itself or an adapter such as `remoteExportCreate`. The member name becomes the external method name only when no alias is provided. Inheriting `GatewayService` is the normal explicit declaration that a Service has joined the Gateway; its public readonly `typertGateway` field keeps the binding visible on the runtime instance. + +In SRC mode, the decorator may record the prototype, method name, and invocation mode in a `WeakMap` internal to `dsh-type-meta`. It writes no custom properties to a Service instance, prototype, constructor, or method function. + +In LIB mode, the TypeRT compiler performs strict method discovery, type resolution, and descriptor generation. It accepts a literal service key in `GatewayService`'s direct `super()` call or the explicit binding fallback; generation neither rewrites business source nor injects hidden registration metadata. + +## Lookup and Remote Scope registration + +The Gateway has no built-in branches for Agent, Session, or other business objects. Each object-owning package provides both a static declaration and a runtime provider: + +```text +declare module '@deepseek-ai/dsh-type-meta' { + interface TypeRTLookupMap { + agent: TypeRTLookup + } +} + +ctx.typert.lookups.register('agent', { + parameter: 'agent', + wire: 'agentId', + resolve: sessionId => resolveAgent(sessionId), +}) +``` + +The static declaration tells TypeRT that `Agent` corresponds to `SessionId` on the wire. The runtime provider resolves an `agentId` in a request to the currently live `Agent` object. If either side is missing, the LIB build or the earliest resolvable runtime registration fails immediately. + +Lookup objects such as Agent and Session may each occupy only one top-level parameter position. An ordinary JSON request may be passed as another complete parameter, but this design does not support `request.agent`, object destructuring, arrays of objects, nested lookups, or searching arbitrary complex structures for IDs. + +Remote Scope uses a separate merge-extensible map and Context provider. The Agent package registers an `agent` provider that locates the Agent Context from its wire identity and resolves the Service key named by the descriptor from that Context. The Gateway does not know the internal structure of an Agent Context. + +The Client also registers an `agent` Context binder. The binder only retrieves a `SessionId` from the Context in which a call occurs; it neither enumerates Scopes nor copies methods into each one. A Cordis Service tracker automatically rebinds a scoped namespace to the current Agent Context. + +## InvocationDescriptor + +TypeRT, the permissive SRC parser, Host Gateway, and Client Remote exchange one canonical description: + +```text +InvocationDescriptor { + id: '@deepseek-ai/dsh-goal#goals/create' + service: 'goals' + namespace: 'goals' + method: 'create' + implementation: 'remoteExportCreate' + invocation: direct | { context: 'agent', wire: 'agentId' } + scope?: { context: 'agent', wire: 'agentId' } + parameters: [ + { name, wire, source: json | lookup, lookup?, codec } + ] + cancellation?: { parameter: 'signal' } + result: codec + sourceLocation +} +``` + +`method` is the external short name used by the endpoint and Client Remote; `implementation` is the actual member name on the Host receiver. `implementation` may be omitted when the two names match. A `direct` descriptor retains the original Service instance as the receiver. A Context descriptor first uses the corresponding Context provider to find the scoped Context, then resolves the receiver by the descriptor's service key. + +The strict generator writes `scope` only when a direct method has exactly one lookup parameter, a `TypeRTContextMap` declaration with the same name exists, and both use the same wire type symbol. `scope.wire` must identify that lookup parameter. It declares that a consumer may fill this parameter from the Context in which the call occurs, without changing the Host receiver or endpoint. No scoped projection is generated when there are multiple lookups, no Context declaration, or mismatched wire types; a type mismatch is a build error. + +Parameter order comes from the method signature. HTTP fields come from parameter names or lookup declarations. A cancellation descriptor reserves only the final `signal` position and keeps it outside named `args`; Connection or a direct Gateway caller supplies the actual signal. The Gateway does not infer optional fields, Context types, lookup types, or missing arguments from request contents, and it does not synthesize business defaults. + +A LIB codec contains a Zod schema and a canonical `typeSymbol` consisting of "package + public subpath + export name." An SRC codec is marked only as `src-json`. When the Host and consumer run in different JavaScript realms, each holds its own Zod instances, but both sets are generated from the same TypeRT model and symbol keys. + +Descriptors exist only in the local registry on each side. The wire carries only the `/api` channel, endpoint, and `{ args }` payload. The Host uses its descriptor to decode and invoke the method, while the Client uses its corresponding descriptor to encode arguments and validate the result. + +## TypeRT runtime registry + +```text +ctx.typert.local 当前进程自己的 Host 或 Client reflection +ctx.typert.remotes 消费端显式 mount 的对端 Remote contribution +ctx.typert.lookups wire ID 到 Host 对象的 provider 与组合策略 +ctx.typert.contexts Host Context resolver 与 Client Context binder +``` + +Every registration returns a disposer owned by the caller's Cordis fiber. Client contribution mounting registers the descriptor set and concrete methods as one owned operation. The Host Gateway caches only the set of SRC-owned endpoint names and discards it whenever the Cordis Service set changes; it retains no descriptor, Service, or provider. Invocation resolves all live objects from current state, so removing a strict definition, Service, or provider makes the corresponding call unavailable without leaving a stale live object. + +The lookup registry retains the stable wire declaration after its live resolver unloads. SRC parsing continues to classify the parameter as a lookup, while invocation fails with `lookup-unavailable`; it never reclassifies the incoming ID as an ordinary JSON business object. Re-registering the same key with different parameter, wire, or canonical type symbols fails for the lifetime of that TypeRT Service. + +Business-object and scoped-Context packages own stable declarations and default resolvers through `lookups.register()` and `contexts.registerHost()`; Host composition supplies effect-scoped asynchronous policies through `lookups.configure()` and `contexts.configureHost()`. Configuration may precede provider registration, but does not by itself make an identity available without a live provider; unloading the configuration restores the provider's default resolver. API Remotes creates the shared `agentFor()` resolver for `agent` and `session` lookups and the `agent` Host Context: live Agents are reused, ordinary cold sessions are resumed automatically, concurrent resumes are deduplicated by Session ID, and the subagent ownership fence returns the existing `agent-busy`. The standard Web API Proxy supplies its Agent defaults and scope setup and consumes that resolver for legacy methods. The `session` lookup returns the resolved Agent's Session, while the `agent` Host Context returns its Context, so all three projections share one resume lifecycle. + +The registry's Host root entry has the complete `TypeRTService` interface merge. The registry implementation shared by Host and Client lives in a separate module without environment declarations. The registry's `/client` entry imports only that shared implementation and does not pass through the Host root entry, so it cannot bring Host Cordis declarations into the Client Program. + +## Canonical types, symbols, and Zod + +Remote Client DTS does not copy business DTOs or redeclare structurally identical shadow types. It imports original symbols only from public, type-only subpaths that do not carry Host Cordis merges: + +```text +import type { SessionId } from '@deepseek-ai/dsh-session/types' +import type { CreateGoalRequest, CreateGoalResult } from '@deepseek-ai/dsh-goal/types' +``` + +Consequently, `SessionId`, the Agent wire ID, the request, and the result all refer to the same TypeScript declaration in the Host and Browser Client. A future TUI can reuse them without a second set of types. Go to Definition, renames, and Find References for a DTO return to the one source location for the business type instead of stopping at a copy in a generated file. + +Remote methods themselves use declaration-map navigation. TypeRT anchors `InvocationModel.location` to the decorated Host method-name token and emits a source-map segment on the corresponding property of the namespace interface. For an adapter-backed endpoint, after the TypeScript editor resolves `ctx.remote.models.list` to its generated declaration, `typert.remote-client.d.ts.map` takes it to the Host Service's `remoteExportList` entry point. That entry point explicitly calls the existing, unrenamed `list()` method; the map does not misidentify the decorator, class, or full signature as the method definition. + +TypeRT generates a wire Zod codec for the same symbol key. The Host Gateway uses it to validate input and encode results, while the Client Remote uses it to encode arguments and validate responses. If a complex type cannot produce a strict codec, the LIB build fails instead of degrading to `unknown` or unchecked JSON. + +Named business types referenced by Remote methods must be exported from public, type-only subpaths. If the only reachable entry also imports Host Services, Cordis `Context` merges, or Host-only implementations, the build fails and requires the business package to provide a safe type entry. Primitives, literals, and simple compositions explicitly supported by TypeRT need no additional names. + +A lookup parameter does not expose the `Agent` class to consumers. The Remote projection refers to the canonical ID type in the lookup declaration, such as `SessionId`, while the Host continues to resolve objects through the canonical `Agent` class symbol. + +## Three artifact kinds and two TypeScript Programs + +The Host and Client still use only two independent TypeScript Programs, but TypeRT generates three semantically distinct kinds of artifacts: + +```text +Host Program +├─ typert.host.js / typert.host.d.ts +│ Host 自身的 Service、Event、Object、schema 和 inbound Gateway 信息 +└─ typert.remote-client.js / typert.remote-client.d.ts / typert.remote-client.d.ts.map + Host Remote 对任意消费环境的 wire 投影 + +Client Program +└─ typert.client.js / typert.client.d.ts + Client 自身的 Service、Event、Object 和 schema 信息 +``` + +`remote-client` is the Host Program's second emitter, not a third Program or the Client's local face. It contains no Host Cordis merge, Service class, Context class, or implementation code, and it does not enter the Host-local reflection registry. + +The Host lib build performs strict Host analysis and emits both the Host-local and Remote consumer artifacts. The Client lib then consumes the Remote DTS. The complete order is: + +```text +Host lib build +→ 生成 typert.host.{js,d.ts} +→ 生成各业务包 lib/typert.remote-client.{js,d.ts,d.ts.map} +→ 完成 Client lib 和 typert.client 产物 +→ Vite 构建 Web +``` + +The existing top-level `build` still runs `build:lib` before `build:web`, but `build:lib` must complete the Host and Remote artifacts before starting Client TypeScript compilation. A clean build must not depend on stale `.d.ts` files from an earlier build. + +Compiler-backed repository gates that resolve the consumer surface have the same prerequisite even when their primary inputs are source files. The public `typecheck`, `lint`, and `doc-typecheck` commands run the Host contract pass first. The gate scheduler may use their `*:contracts-ready` variants only after an explicit TypeRT-contract or complete-build dependency, so parallel lanes neither read missing declarations nor run concurrent generators against the same outputs. + +## The `/remote` package entry + +Every business package that provides Remote methods exports a generated `/remote` subpath: + +```text +"./remote": { + "types": "./lib/typert.remote-client.d.ts", + "default": "./lib/typert.remote-client.js" +} +``` + +Consumer code selects a capability through the business package itself: + +```text +import goalsRemote from '@deepseek-ai/dsh-goal/remote' +``` + +This import brings the `.d.ts` map augmentation into the current TypeScript project while supplying the JS descriptor for the same contract as a value to the runtime. A business package that is not imported does not extend the current project's Remote API types. + +The business package's published files must include both `lib/typert.remote-client.d.ts.map` and the `src` file referenced by that map. The generated DTS refers to its adjacent map with `//# sourceMappingURL=typert.remote-client.d.ts.map`; the map source points from `lib` to the business source by a relative path such as `../src/index.ts`. The `/remote` export does not list the map separately; the package `files` field publishes it together with the source. + +Code that needs only static types may use `import type {} from '@deepseek-ai/dsh-goal/remote'`. This import is erased at runtime, loads no JS, and cannot trigger runtime registration. An environment that makes real calls must pass the contribution from a normal value import to the Client Remote Service. + +Workspace resolution for `/remote` must explicitly target generated `lib` artifacts and must not let a general package-to-`src` paths rule redirect it to Host source. Ordinary business imports may continue resolving to SRC or LIB according to each environment's existing rules. + +## Strict consumer API types + +Remote DTS extends the flat endpoint map, direct namespace interface, namespace map, and scoped map without augmenting the global Cordis `Context`: + +```text +interface TypeRTRemoteNamespace$676f616c73 { + create: ( + agentId: SessionId, + request: CreateGoalRequest, + signal?: AbortSignal, + ) => Promise +} + +interface TypeRTRemoteMap { + 'goals/create': ( + agentId: SessionId, + request: CreateGoalRequest, + signal?: AbortSignal, + ) => Promise +} + +interface TypeRTRemoteNamespaceMap { + goals: TypeRTRemoteNamespace$676f616c73 +} + +interface TypeRTRemoteScopeMap { + 'agent:goals/create': ( + request: CreateGoalRequest, + signal?: AbortSignal, + ) => Promise +} +``` + +`TypeRTRemoteMap` preserves canonical endpoint signatures for protocol typing and reflection. The root Remote type reads `TypeRTRemoteNamespaceMap` directly instead of deriving methods indirectly through a key-remapped mapped type; the TypeScript Language Service cannot reliably navigate such indirect properties through a declaration map. A namespace interface name encodes the namespace's UTF-8 bytes as hexadecimal, so `goals` deterministically becomes `TypeRTRemoteNamespace$676f616c73`. Different packages generate the same interface name for the same namespace and use module augmentation to merge their methods, while `TypeRTRemoteNamespaceMap.goals` always refers to that one type. + +TypeRT projects `TypeRTRemoteScopeMap` onto a dedicated Scope type according to its Context key. The final programming interface remains: + +```text +ctx.remote.goals.create(agentId, request) +agentCtx.remote.goals.create(request) +``` + +The Agent Scope supplies its own `SessionId` automatically. A `@Remote` method with an `agent` lookup can therefore generate both root and scoped consumer signatures. A `@RemoteScope('agent')` method also omits a separate Scope identity, but generates only the scoped signature. The root `Context` exposes direct namespaces through `ctx.remote`, while `AgentContext.remote` intersects that direct surface with the scoped surface. A future TUI must preserve the same distinction. + +`TypeRTClientRemote` remains platform-independent, and the Browser Client exposes it as `ctx.remote`. If a future TUI reuses this type, it must likewise access it through a dedicated Remote object and Agent Scope rather than treating the Host `Context` as a broader Service collection. Public Service methods without Remote markers do not enter the Remote maps. + +## Client TypeRT and the API Gateway Client face + +TypeRT in a consumer environment maintains both local information and Remote information imported from other environments, but stores them in separate registries: + +```text +TypeRT.local 当前环境自己的反射模型 +TypeRT.remotes 已导入的 Remote contribution +``` + +`@deepseek-ai/dsh-api-remotes/client` centrally loads the required Remote contributions: + +```text +import goalsRemote from '@deepseek-ai/dsh-goal/remote' +import sessionsRemote from '@deepseek-ai/dsh-session/remote' + +await ctx.remote.$mount(goalsRemote) +await ctx.remote.$mount(sessionsRemote) +``` + +Client business packages depend only on `@deepseek-ai/dsh-api-remotes/client`, not directly on the API Gateway or the runtime entry of each business `/remote`. API Remotes consumes the shared `TypeRTClientRemote` contract and Cordis `ctx.remote` service, then re-exports declarations so the selected Remote map reaches business compilation. Adding or removing a complete Client capability changes only this assembly point. + +`ctx.remote.$mount()` registers a contribution with `TypeRT.remotes`, installs its namespace Services and concrete methods, and resolves only after they are ready. Its disposer is owned by the Cordis fiber that called the method. Duplicate endpoints, conflicting invocation modes for the same namespace and method, or conflicts between a descriptor and an existing type identity fail immediately. + +The Client Remote Service materializes each `@Remote` descriptor as a real function on a `remote.` child Service. The function constructs named `args` in descriptor parameter order, applies the Client's strict codec, and then calls `ctx.connection.rpc.call('/api', endpoint, { args }, signal)`. For a cancellation-aware descriptor, the generated function accepts a final optional signal and combines it with the contribution mount lifetime; unmounting therefore cancels every in-flight carrier call, while a caller can cancel one call independently. + +Neither a direct descriptor with `scope` nor a `@RemoteScope` descriptor copies functions into every Agent Scope. The Client Remote Service creates one Cordis child Service per namespace, registered as `remote.`, and materializes direct and scoped variants on it. Accessing a method through `agentCtx.remote.goals` captures the current Agent Context before returning the callable handle. The method then asks the corresponding Context binder for identity from that Context. A direct scoped projection substitutes this identity at the lookup position named by `scope.wire`; a Remote Scope descriptor writes the identity into the receiver's separate wire field. Both issue the same kind of `/api` call. + +```text +root ctx.remote.goals.create(agentId, request) + → direct descriptor + → ctx.connection.rpc.call('/api', 'goals/create', { args }) + +agentCtx.remote.goals.create(request) + → remote.goals accessor 捕获 agent Context + → agent binder 从 caller Context 取得 agentId + → 用 agentId 补入同一 direct descriptor 的 lookup 参数 + → ctx.connection.rpc.call('/api', 'goals/create', { args }) +``` + +The root `Context` merges only the direct `TypeRTClientRemote` surface. `AgentContext` replaces that property with the intersection of `TypeRTClientRemote` and `TypeRTRemoteScopeApi<'agent'>`, so scoped-only methods remain unavailable from root code. If a caller bypasses the type system and dynamically calls a scoped-only method from Root, the binder reports an explicit error. If the Client already has a Cordis service named `remote.`, or two contributions claim the same namespace and method incompatibly, mounting fails instead of overwriting the existing service. + +Generated Remote JS contains only descriptors, symbol keys, and codecs; it does not bundle Host Service implementations. The Client Remote Service creates real functions from that data, so the runtime does not depend on a JavaScript Proxy. A Proxy remains an implementation option but is not a source of types or reflection. + +## Cross-environment isomorphism constraints + +Remote API is a consumer capability, not a synonym for Browser API. The shipped runtime implements Browser Client contribution mounting, Connection RPC calls, and Agent Scope association. + +Remote DTS, Remote JS, `TypeRTClientRemote`, `InvocationDescriptor`, the Remote RPC data protocol, and Context binders must not depend on the DOM, Browser module loaders, or HTTP. Through Connection, the Browser Client encodes descriptor-materialized methods as `/api` RPC calls. + +A future TUI can join the same call abstraction without changing business decorators, Remote maps, or the shape of API calls. The TUI-visible API must still be generated exclusively from `@Remote` and `@RemoteScope`; sharing a process with the Host must not allow it to bypass Remote restrictions and expose Service methods directly. + +TUI runtime mounting, carriers, Agent Scope association, and SRC startup wiring are outside this phase. + +The Web already depends on build artifacts such as `lib/client.js`, so it requires a complete `build:lib` before startup. After the Host Remote contract changes, developers rebuild the lib and then start or restart the Web. Incremental watching of the Remote contract is not implemented. + +## SRC and LIB operating modes + +SRC supports local source startup. The `WeakMap` records created by `@Remote` and `@RemoteScope()` provide method names and invocation modes. At runtime, the system reads ordered parameter names from the JavaScript function signature and combines them with registered lookup/Context providers to produce a permissive descriptor. + +For example, `@Remote('create') remoteExportCreate(agent, request, signal)` resolves to the external method `create`, implementation member `remoteExportCreate`, two top-level business parameters, and one cancellation injection point. Lookup registration rewrites `agent` to the wire field `agentId`, `request` is passed as a same-named JSON parameter, and the final `signal` stays outside the payload. SRC does not start a `ts.Program`, use a preload or loader hook, generate or rewrite source, or inspect the internal structure of an ordinary JSON object. + +A signature that SRC cannot resolve unambiguously fails on the first invocation that resolves its descriptor; Service mounting records only the decorator marker and does not inspect the JavaScript signature. SRC does not guess at object destructuring, ambiguity caused by default parameters, rest parameters, nested lookups, or complex types. + +LIB supports CI, releases, and the prerequisite Web build. TypeRT scans the complete Host project and checks Remote decorators, explicit bindings, service keys, endpoint conflicts, lookup/Context declarations, public-symbol reachability, JSON codecs, result codecs, and that a reserved final `signal` parameter has the global `AbortSignal` type, then generates strict descriptors. + +At runtime, LIB only loads definitions from `lib`; it does not start the TypeScript compiler. The subsequent association of Services, lookup, Context resolution, invocation, and response encoding in the Host Gateway does not depend on whether a descriptor came from permissive SRC parsing or strict LIB generation. + +CI and releases use LIB. Moving all repository coverage to LIB is separate follow-up work and does not block this direct-method-call implementation. + +## Host Gateway resolution + +The Host Gateway registers one `/api` interceptor with Connection and does not maintain a second endpoint registry. Its ownership matcher checks the current TypeRT local registry first, then consults an invalidation-aware set populated by scanning current Cordis Services for `typertGateway` bindings and SRC Remote markers. A Cordis Service change discards the set, so TypeRT definitions and business Services may arrive in either order without making legacy `/api` traffic rescan every Service on each request or letting arbitrary request paths grow the cache. + +Invocation resolves the descriptor, receiver, lookup providers, and Context provider again from current state. A current strict descriptor takes precedence over SRC. After a strict endpoint has appeared, `TypeRTLocalRegistry.hasSeen()` keeps it owned when that descriptor is withdrawn and forbids SRC fallback for the remainder of the registry lifetime; re-registering the strict descriptor restores calls. Removing a Service or provider makes invocation fail explicitly, and the Gateway neither retains invalid objects nor invokes a method with a raw lookup ID. + +An ordinary `@Remote` call retains the original Service instance as receiver. After lookups succeed, the Gateway calls the member identified by `implementation ?? method` with parameters in descriptor order, followed by the carrier signal when the descriptor declares cancellation. + +A `@RemoteScope('agent')` call first asks the Agent Context provider to resolve the wire identity, then reads the descriptor's service key from that Context and invokes the scoped receiver. The business method receives neither a hidden Context parameter nor an Agent ID. + +```text +ctx.typertGateway.invoke({ namespace, method, args, signal }) +→ 查找本地 InvocationDescriptor 与 live receiver +→ 按参数 descriptor 读取具名 wire 字段 +→ codec 解码普通值或 lookup ID +→ lookup provider 把 ID 解析为活对象 +→ direct 使用原 Service；context 先解析 scoped Context 和 Service +→ cancellation descriptor 存在时把 signal 追加到业务参数末尾 +→ Reflect.apply(receiver[implementation ?? method], receiver, orderedArgs) +→ result codec 编码业务结果 +``` + +`ctx.typertGateway.invoke()` is the carrier-independent Host entry point. It neither creates an rpcId, RPC envelope, nor HTTP response. It returns only the encoded result or raises a Gateway error that the Connection RPC adapter maps for transport. + +## The shared `/api` call chain + +Connection owns one `/api` route on the HTTP Server. The Gateway mounts a synchronous endpoint ownership test and the Remote RPC handler into Connection: + +```text +ctx.connection.rpc.intercept( + '/api', + endpoint => ownsRemoteEndpoint(endpoint), + (endpoint, payload, signal) => { + const { namespace, method } = parseEndpoint(endpoint) + const { args } = parsePayload(payload) + return ctx.typertGateway.invoke({ namespace, method, args, signal }) + }, +) +``` + +The Gateway claims an endpoint when the Host registry contains its strict descriptor, remembers a withdrawn strict descriptor, or finds a matching `@Remote` marker on an active SRC Service binding. A claimed endpoint stays in the Gateway after payload decoding, descriptor resolution, or invocation fails; only an endpoint that is not Remote-owned reaches the legacy API Proxy fallback. + +The Connection Host half passes one composite FetchHandler to the HTTP bridge. After the bridge creates a standard `Request`, that handler selects either the Gateway RPC FetchHandler or the API Proxy FetchHandler. Both paths reuse the same request/response envelope, rpcId, serialization, trust, transport errors, and `RpcError`. The current physical mapping is: + +```text +POST /api// +``` + +The Remote payload is a named JSON object, not a positional array, and does not carry an `InvocationDescriptor`. A normal Goal call has this payload slot: + +```json +{ + "args": { + "agentId": "session-1", + "request": { + "objective": "finish the migration" + } + } +} +``` + +The complete path is: + +```text +ctx.remote.goals.create(sessionId, request, signal?) +→ Client InvocationDescriptor 编码 { args: { agentId, request } } +→ Client 合并 caller signal 与 contribution mount lifetime +→ ctx.connection.rpc.call('/api', 'goals/create', { args }, signal) +→ Connection 创建 rpcId 和既有 client-request envelope +→ 当前 carrier 发送 POST /api/goals/create +→ Connection Host half 执行共享 trust，再由 bridge 创建标准 Request +→ 复合 FetchHandler 判断 endpoint ownership 并选择目标 FetchHandler +→ TypeRT interceptor 调用 ctx.typertGateway.invoke(..., request.signal) +→ Host InvocationDescriptor 解码、lookup、receiver 解析并把 signal 注入 Reflect.apply +→ result codec 编码 +→ Connection 写入既有 RPC result 并回送相同 rpcId +→ Client result codec 验证并返回 CreateGoalResult +``` + +Remote does not define a second-layer `{ ok, value/error }` response. Successful values and Gateway errors use the existing RPC response's `result` directly. The adapter converts ordinary Gateway and business-invocation failures to the existing `RpcError` envelope with `code: 'internal'`; an existing RPC error carried by a resolver in `TypeRTLookupFailure` is returned unchanged, preserving stable error codes for cold-resume failures and ownership fences. The Gateway's structured error category remains available only in-process, while the message carries the diagnostic across Connection. + +The Gateway does not handle per-method permissions, caller identity, idempotency, or long-lived connection state. It only propagates cooperative cancellation from Connection into explicitly cancellation-aware business methods. TypeRT endpoints use Connection's trusted-host policy; unclaimed endpoints retain the legacy API Proxy's trust and privileged-method policies. Connection's WebSocket migration remains separate follow-up work. + +## Connection and protocol boundaries + +The Client Remote Service owns Remote contributions, namespace Service materialization, Scope binding, and the correspondence between positional parameters and descriptors. The Gateway owns Host descriptors, endpoint ownership, lookup, Context, and business invocation. Connection sends `/api`, the endpoint, and `{ args }` as one RPC call to the target and returns the existing RPC result; it does not understand Goal, Agent, lookup, descriptors, or Client Remote types. + +The Gateway registers only its ownership matcher and RPC handler with Connection; it does not register an HTTP route. Connection mounts the shared `/api` route into the HTTP Server and gives the bridge one composite FetchHandler; that handler dispatches claimed endpoints to Gateway and unclaimed endpoints to API Proxy. A future Connection transport can preserve this order without changing the Remote payload, business decorators, generated DTS, Remote API types, or Agent Scope programming interface. + +## Package boundaries + +- `@deepseek-ai/dsh-type-meta`: lightweight protocols for decorators, bindings, lookup, Remote Scope, and descriptors. +- TypeRT generator: analyzes Host/Client Programs, generates local faces and Remote consumer projections, and emits canonical symbol/Zod information. +- TypeRT runtime: separately stores the current environment's local reflection and imported Remote contributions. +- `@deepseek-ai/dsh-api-gateway`: its default entry associates Host definitions with Services, claims Remote endpoints, performs lookup, resolves Context receivers, invokes methods, encodes results, and registers an `/api` interceptor with Connection; its `/client` entry mounts Remote contributions, creates strict Remote namespace Services and methods, and delegates calls to `ctx.connection.rpc`. The entries share the Remote protocol but do not import each other's Cordis interface merges. +- `@deepseek-ai/dsh-api-remotes`: the BFF layer; owns the Host Agent/Session resolver, selects Client `/remote` contributions, and exposes the merged Remote types to business packages through the shared `TypeRTClientRemote` contract. +- Connection: owns the single HTTP Server/future WebSocket carrier, shared `/api` route and composite FetchHandler, API Proxy fallback, RPC envelope, rpcId, serialization, trust, and error transport. +- Business-object packages such as Agent/Session: own lookup, Context providers, canonical ID types, and public type-only entries. +- API Proxy Host composition: supplies Web Agent defaults and scope setup to API Remotes and consumes the same `agentFor()` for legacy methods. +- Business Service packages: declare bindings, Remote methods, and their request/result types, and export the generated `/remote` subpath. + +## Shipped scope and deferred work + +The shipped vertical path is `@deepseek-ai/dsh-goal/remote → Browser Client Remote → Connection RPC /api → Host Gateway → GoalService.remoteExportCreate()`. The same direct descriptor with an Agent lookup supports both `ctx.remote.goals.create(agentId, request)` and `agentCtx.remote.goals.create(request)`. Ordinary cold sessions are resumed through `agentFor()` during lookup, while subagent-owned identities retain the existing `agent-busy` fence; `@RemoteScope('agent')` remains the distinct scoped-receiver mode. + +Connection supplies the shared-channel interceptor and current HTTP carrier mapping. WebSocket migration, the TUI runtime and carrier, TUI Agent Scope wiring, Permission/Approval state machines, Session event streams, call authorization, retries, idempotency, and cross-version protocol compatibility remain outside this decision. + +The package topology is `api/remotes → api/gateway → client/connection → host/webserver`. Connection and WebServer retain their existing paths in this change; moving them later to `api/connection` and `api/webserver` changes package placement rather than these service boundaries. The legacy API Proxy likewise remains under `host/apiproxy` as the fallback for methods not yet migrated to Remote. + +## Alternatives considered + +**Continue using the central API Proxy package.** This would require business methods, Host routes, and Client interfaces to be declared repeatedly in several locations. It would also keep direct calls, stateful interactions, and event streams tied to the same lifecycle, so this alternative is rejected. + +**Perform strict reflection through decorators at runtime.** JavaScript decorators cannot recover erased TypeScript types, public symbol identity, or complete Zod codecs. Injecting a compiler-private symbol into a constructor would also hide the business class's real dependencies, so TypeRT generates strict information at compile time. + +**Use a preload, loader hook, or complete `ts.Program` during SRC startup.** This could reuse LIB analysis but would add requirements to every source startup entry. SRC needs only a usable permissive descriptor, so it uses decorator markers, function parameter names, and explicit providers; strict checks remain in the LIB contract pass. + +**Hand-write the Client interface.** A hand-written interface cannot guarantee that it contains only Remote-marked methods and can drift from Host signatures, lookup IDs, and Zod schemas. Client types are therefore projected automatically from the Host Program. + +**Use a TypeScript language-service/compiler plugin to make the Client understand decorators directly.** This would require editors, Vite, tsc, tsx, and published consumers to install an additional plugin, making integration too invasive. The design instead generates ordinary `.d.ts` files and standard declaration maps. + +**Import complete Host DTS into the Client or TUI.** This would pull in Host Services and Cordis interface merges while exposing unmarked methods to consumers. Remote DTS refers only to public, type-only symbols and augments dedicated Remote maps. + +**Generate only Remote DTS, without JS.** Types would work, but the runtime could not enumerate endpoints, codecs, and Context modes without a Proxy or another hand-written registry. The same Host projection therefore emits a Remote JS contribution as well. + +**Let a top-level `/remote` import register global state implicitly.** The target Cordis Context may not exist when ESM evaluation occurs, and ownership becomes ambiguous across multiple Contexts, HMR, and disposal. A normal value import therefore returns only a contribution, which the environment assembly explicitly mounts through the Client Remote Service. + +**Create a separate transport, HTTP route, or `/api2` channel for Remote.** This would duplicate or split Connection's Server ownership, rpcId, serialization, trust, errors, and future WebSocket lifecycle. The shared `/api` interceptor instead keeps one physical route and lets Connection preserve API Proxy as the fallback FetchHandler. + +## Verification + +- Goal Service directly decorates mutation methods whose business signatures already match the Remote contract and keeps `remoteExportCreate(...)` only to adapt `GoalView` into `CreateGoalResult`, without a second route, codec, or Client method list. +- A clean `build:lib` emits Host and consumer Remote artifacts before Client compilation, including the business package's JS, DTS, and declaration map under `/remote`. +- After `clean`, standalone `typecheck`, `lint`, and `doc-typecheck` regenerate the Remote contracts; the pre-push hook uses the same prepared typecheck, and CI source consumers wait for one shared contract pass. +- Importing `@deepseek-ai/dsh-goal/remote` adds the strict `ctx.remote.goals.create(...)` type and declaration navigation to `remoteExportCreate`; omitting that import omits the namespace. +- Mounting the same import's JS contribution supplies endpoint, parameter, result, lookup, Context, and Zod reflection and materializes the call without a handwritten stub. +- Root and Agent-scoped calls cross the real shared `/api` carrier, resolve `agentId` to the live Agent, invoke the original Goal receiver, and return through the existing RPC envelope. +- Agent and Session lookups share a single in-flight cold-session resume; ordinary cold sessions receive restored objects, while both cold and live subagent identities return `agent-busy` before business invocation. +- The Remote artifacts and maps contain only marked methods and no Browser dependency, preserving the same consumer boundary for a future TUI. +- Lifecycle tests withdraw and remount descriptors, Services, lookups, Context providers, and Client namespaces; unavailable dependencies fail without stale calls or raw-ID fallback. +- Cancellation tests cover strict generation, SRC final-name recognition, Client signal fusion, Connection-to-Gateway propagation, and Host injection outside wire `args`. +- Unclaimed endpoints continue through the existing API Proxy path with its trust, privileged-method, Permission/Approval, and Session event-stream behavior unchanged. + +## Consequences + +Remote API types depend on generated `lib` declarations. Build and gate orchestration must finish the Host contract pass before compiling or semantically analyzing Host and Client consumers; an incorrect order makes a clean command depend on stale artifacts. + +Source navigation requires a Remote package to publish both its declaration map and the `src` file referenced by the map. If package `files` omits either side, types still compile but consumer navigation stops at the generated DTS. The workspace manifest check must therefore treat both as one publication contract. + +The permissive SRC descriptor does not validate the internal structure of ordinary JSON. After a Host Remote signature changes, the Web and strict type consumers must rebuild the lib because no incremental contract watcher exists. + +Canonical public types require business DTOs to have type-only entries, which may expose packages whose Host types and implementation entries are currently mixed. The build rejects those boundaries instead of copying types to conceal them. + +Type imports and runtime contributions have different effects. `import type {}` extends only the static Remote surface. If a real calling environment omits the value contribution, the Client Remote Service must fail with an explicit "Remote not mounted" error. + +Browser and Host each hold their own Zod instances and cannot compare object identities across realms. Consistency is guaranteed only by canonical symbol keys, the same generated model, and wire behavior. + +A consumer may import a Remote contract that is not currently mounted on the Host. The types mean "this protocol capability was selected by the consumer," not that a corresponding Service currently exists in the target process; an unavailable endpoint must fail explicitly at runtime. + +Connection's general channel API must suit both the current HTTP carrier and a future WebSocket carrier. If the Client Remote or Gateway exposes `fetch`, an HTTP request, or a route handle, WebSocket migration will pierce the Remote layer again. Those physical objects must therefore remain internal to Connection. + +Remote endpoints use Connection's `trusted-host` authority. Loopback is accepted by default and LAN callers require an explicit trusted-host configuration, but this layer adds no per-method caller authorization; every trusted host can invoke a mounted Remote endpoint. + +`hasSeen()` favors strict-definition safety over SRC availability. While a strict descriptor is withdrawn, such as during HMR, the Gateway continues to claim the endpoint and reports it unavailable instead of falling back to a weak SRC descriptor. Re-registration restores it; only a TypeRT registry restart forgets the historical strict definition. + +Cancellation-aware Remote signatures receive Connection's request `AbortSignal`, so an HTTP disconnect or Client-side abort reaches ongoing business work without entering the JSON protocol. Cancellation remains cooperative: methods without the reserved final parameter continue running, and a method that receives the signal must pass it to its own cancellable operations or observe it directly. + +Lookup configuration currently operates at key granularity, so every `agent` or `session` parameter uses the same cold-resume policy. A specific Remote that requires live-only semantics must wait for an explicit per-parameter or per-endpoint policy; the business implementation cannot be left to guess whether the object was just resumed. diff --git a/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.zh.md b/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.zh.md new file mode 100644 index 0000000000..da4459432e --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.zh.md @@ -0,0 +1,529 @@ +# Agent Note: TypeRT Gateway 定向方法调用 + +Status: implemented + +[English](2026-08-02-typert-remote-method-calls.md) | 中文 + +## Problem + +Host API Proxy 同时承担直接方法调用、带状态交互和 Session 事件流。三者的生命周期、路由语义和客户端编程界面不同，继续共用一个业务导出包会让业务 Service、传输协议、状态机和客户端类型彼此耦合。 + +本决策只涵盖一次请求对应一次结果的定向方法调用。Permission、Approval 等带状态交互以及 Session 事件流仍采用独立设计。 + +直接方法调用的契约属于实现该行为的业务 Service。业务开发者只需声明哪些方法可以远程调用，无需再同步维护中央 API 接口、路由表、参数转换表、客户端 stub 和 Zod schema。 + +Host 与 Browser Client 使用独立的 TypeScript Program，因为两边会以不同类型合并同名 Cordis `Context`。Remote 投影不能把完整 Host 声明导入消费端，也不能依赖 Browser 专属类型；未来 TUI 若复用这套编程界面，也只能看到 Remote 标记的方法。本期不实现 TUI 接入，但实现边界不得阻断这种同构复用。 + +## 决策 + +业务 Service 继承 `GatewayService`，并通过 `@Remote` 或 `@RemoteScope()` 声明可调用方法；已有其他基类的 Service 可以改用 `bindTypeRTGateway()` 暴露同一绑定。TypeRT 从 Host Program 生成 Host 本地反射产物和平台无关的 Remote 消费端投影；Client Program 继续独立生成自己的本地反射产物。 + +Remote 消费端投影同时包含 `.d.ts`、`.d.ts.map` 和 `.js`。`.d.ts` 只暴露被 Remote decorator 标记的方法，并引用业务包唯一的公共类型符号；`.d.ts.map` 把消费端 API 方法导航回 Host 业务方法实现；`.js` 携带同一契约的 endpoint、参数、Context 和 Zod 信息。Browser Client 在 assembly 层把需要的 Remote JS 贡献集中挂到 Client Remote Service；该投影和 Remote 抽象保持平台无关，以便未来 TUI 复用。 + +`@deepseek-ai/dsh-api-gateway` 位于 `packages/api/gateway`，提供对称的两个 face：默认入口提供 Host `ctx.typertGateway`，`/client` 入口提供消费端 `ctx.remote`。两边各自在本地消费由同一模型生成的 `InvocationDescriptor`，descriptor 不通过 wire 发送。Remote 数据协议运行在 Connection 共享的 `/api` RPC channel 上；业务调用界面不随 Connection 从 HTTP 迁移到 WebSocket 而改变。 + +`@deepseek-ai/dsh-api-remotes` 位于 `packages/api/remotes`，是 Gateway 上层的 BFF 层。其 Host 入口负责 Agent/Session 身份解析与 TypeRT lookup 配置；`/client` 入口选择应用对外暴露的生成 Remote contribution。Client 入口通过 Cordis 消费共享的 `TypeRTClientRemote` 契约，而不导入具体 Gateway 实现。 + +## 组件和 Cordis 服务 + +| 组件 | Cordis 服务 | 职责 | +|---|---|---| +| `@deepseek-ai/dsh-type-meta` | 只声明 `ctx.typert` 的最小协议 | `GatewayService`、decorator、binding 回退、descriptor、lookup/Context 和 Remote map；不依赖 compiler、Zod、Connection 或 Browser | +| TypeRT registry | `ctx.typert` | 分开保存当前环境 reflection、导入的 Remote contribution、lookup provider 和 Context provider | +| TypeRT generator/loader | 无新增业务服务 | 从 Host/Client Program 生成三类 `lib` 产物，并把当前环境产物注册到 `ctx.typert` | +| API Gateway 的 Host face | `ctx.typertGateway` | 关联 Host definition 与活 Service，解码参数、解析 receiver、调用方法和编码结果 | +| Connection | `ctx.connection` | 独占 HTTP Server/未来 WebSocket、共享 `/api` route、RPC envelope、rpcId、序列化、trust、错误传输、TypeRT 拦截和旧 API Proxy 回退 | +| API Gateway 的 Client face | `ctx.remote`、`ctx.remote.` | mount Remote contribution，把每个 namespace 实体化为可追踪的 `remote.` 子 Service，并把规范调用交给 `ctx.connection.rpc` | +| API Remotes | 无新增服务 | 负责 Host Agent/Session lookup 策略，并作为 Client 业务的唯一 facade，选择并挂载 `/remote` contribution，同时暴露所选 API 声明 | +| Agent/Session owning 包 | 既有领域服务 | 同时提供静态 interface merge 与运行时 lookup/Context provider | +| Goal 等业务包 | 既有业务 Service | 只声明 binding、Remote 方法和唯一 DTO，并导出生成的 `/remote` 子路径 | + +Host Gateway 不依赖 `ctx.agents`、`ctx.sessions`、`ctx.goals` 或 `ctx.httpServer` 的具体实现。Client Remote 不理解物理 carrier，Connection 也不理解 Goal、Agent、lookup、`InvocationDescriptor` 或 Remote namespace。 + +## 业务声明 + +普通直接调用使用 `@Remote`。现有方法的参数和结果已经是预期的 Remote 契约时，直接装饰该方法，不为此重命名。只有 wire 契约需要不同的请求或结果形态时，才新增 `remoteExport*` 适配器，并由 decorator 参数声明短 API 名。方法需要哪个业务对象，就在顶层参数位置显式声明该对象： + +```text +export class GoalService extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'goals') + } + + create(agent: Agent, request: CreateGoalRequest): GoalView { + // Existing business method remains unchanged. + } + + @Remote('create') + remoteExportCreate(agent: Agent, request: CreateGoalRequest): CreateGoalResult { + const view = this.create(agent, request) + return { ref: { id: view.id, revision: view.revision } } + } +} +``` + +`goals` 是传给 `super()` 的明确 Cordis service key，并默认作为 wire namespace。只有协议 namespace 确实需要与 service key 不同时，才通过第三个参数传入 `namespace` 选项。 + +需要在某类隔离 Context 中查找 Service receiver 时使用 `@RemoteScope()`。Scope identity 不进入业务方法参数： + +```text +export class ScopedGoalService extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'goals') + } + + @RemoteScope('agent', 'create') + remoteExportCreate(request: CreateGoalRequest): Promise { + // Runs against the goals service resolved from the Agent Context. + } +} +``` + +同一个 endpoint 只能选择一种调用模式。需要显式 `Agent` 参数的流程使用 `@Remote`；需要切换到 Agent Context 再解析 scoped receiver 的流程使用 `@RemoteScope('agent')`，两者不会由 TypeRT 根据方法体或参数缺失自动猜测。 + +业务包只依赖轻量的 `@deepseek-ai/dsh-type-meta`。它提供 `GatewayService`，以及 decorator、binding 回退、lookup、Remote Scope 和 descriptor 的声明协议，不依赖 TypeScript compiler、Zod、HTTP 或 Client runtime。 + +支持协作式取消的方法会把 `signal: AbortSignal` 声明为最后一个 Host 参数。这个保留参数不是业务值、lookup 或 JSON 字段。生成的消费方方法将其暴露为最后一个可选参数，因此普通调用保持不变，而拥有取消控制权的调用方可以传入 signal。 + +## Decorator 与显式 Gateway facet + +Decorator 只表达“该方法参与 Remote 契约”，不负责运行时类型反射，也不向 Service constructor 注入隐藏 symbol。`@Remote('create')` 和 `@RemoteScope('agent', 'create')` 的参数是外部方法名；被装饰成员既可以是业务方法本身，也可以是 `remoteExportCreate` 这样的适配器。未给别名时才使用成员名作为外部方法名。继承 `GatewayService` 是 Service 加入 Gateway 的常规显式声明；其 public readonly `typertGateway` 字段使运行时实例上的绑定保持可见。 + +SRC 运行时允许 decorator 在 `dsh-type-meta` 内部的 `WeakMap` 记录 prototype、方法名和调用模式。它不向 Service 实例、prototype、constructor 或方法函数写入自定义属性。 + +LIB 的严格方法发现、类型解析和 descriptor 生成由 TypeRT compiler 完成。它接受 `GatewayService` 直接 `super()` 调用中的字面量 service key，或显式 binding 回退；生成过程不改写业务源码，也不注入隐藏注册元数据。 + +## Lookup 与 Remote Scope 注册 + +Gateway 不内置 Agent、Session 或其他业务对象分支。对象所属包同时提供静态声明和运行时 provider： + +```text +declare module '@deepseek-ai/dsh-type-meta' { + interface TypeRTLookupMap { + agent: TypeRTLookup + } +} + +ctx.typert.lookups.register('agent', { + parameter: 'agent', + wire: 'agentId', + resolve: sessionId => resolveAgent(sessionId), +}) +``` + +静态声明让 TypeRT 知道 `Agent` 在 wire 上对应 `SessionId`；运行时 provider 负责把请求中的 `agentId` 解析为当前活的 `Agent` 对象。缺少任一侧时，LIB 构建或最早可解析的运行时注册直接失败。 + +Agent、Session 等 lookup 对象只能各自占据一个顶层参数位置。普通 JSON request 可以作为另一个完整参数传入，但本设计不支持 `request.agent`、对象解构、对象数组、嵌套 lookup 或从任意复杂结构中搜索 ID。 + +Remote Scope 使用独立的 merge-extensible map 和 Context provider。Agent 包注册 `agent` provider，负责用 wire identity 找到 Agent Context，并从该 Context 解析 descriptor 指定的 service key；Gateway 不知道 Agent Context 的内部结构。 + +Client 侧也注册 `agent` Context binder。binder 只负责从一次调用所在的 Context 取得 `SessionId`；它不枚举 Scope，也不逐个复制方法。scoped namespace 由 Cordis Service tracker 自动 rebind 到当前 Agent Context。 + +## InvocationDescriptor + +TypeRT、SRC 弱解析器、Host Gateway 和 Client Remote 之间只交换一种规范描述： + +```text +InvocationDescriptor { + id: '@deepseek-ai/dsh-goal#goals/create' + service: 'goals' + namespace: 'goals' + method: 'create' + implementation: 'remoteExportCreate' + invocation: direct | { context: 'agent', wire: 'agentId' } + scope?: { context: 'agent', wire: 'agentId' } + parameters: [ + { name, wire, source: json | lookup, lookup?, codec } + ] + cancellation?: { parameter: 'signal' } + result: codec + sourceLocation +} +``` + +`method` 是 endpoint 和 Client Remote 使用的外部短名，`implementation` 是 Host receiver 上的真实成员名；两者相同时可省略 `implementation`。`direct` descriptor 保留原始 Service 实例作为 receiver。Context descriptor 先通过对应 Context provider 找到 scoped Context，再以 descriptor 的 service key 解析 receiver。 + +严格生成器只在 direct 方法恰好包含一个 lookup 参数、同名 `TypeRTContextMap` 声明存在且两者使用同一 wire 类型 symbol 时写入 `scope`。`scope.wire` 必须指向该 lookup 参数；它声明消费端可以从调用所在 Context 补入这个参数，不改变 Host receiver 或 endpoint。多个 lookup、缺少 Context 声明或 wire 类型不一致时不生成 scoped 投影，其中类型不一致属于构建错误。 + +参数顺序来自方法签名，HTTP 字段来自参数名或 lookup 声明。取消 descriptor 只保留最后一个 `signal` 位置，并使其不进入具名 `args`；实际 signal 由 Connection 或直接调用 Gateway 的调用方提供。Gateway 不根据请求内容推断可选字段、Context 类型、lookup 类型或缺失参数，也不会合成业务默认值。 + +LIB codec 带有 Zod schema 和“package + 公共 subpath + export name”的规范 `typeSymbol`；SRC codec 只标记 `src-json`。Host 和消费端运行在不同 JavaScript realm 时会各自持有 Zod 实例，但这些实例由同一 TypeRT 模型和 symbol key 生成。 + +descriptor 只存在于两端本地 registry。wire 上只有 `/api` channel、endpoint 和 `{ args }` payload；Host 用自己的 descriptor 解码和调用，Client 用自己的对应 descriptor 编码参数和验证结果。 + +## TypeRT 运行时 registry + +```text +ctx.typert.local 当前进程自己的 Host 或 Client reflection +ctx.typert.remotes 消费端显式 mount 的对端 Remote contribution +ctx.typert.lookups wire ID 到 Host 对象的 provider 与组合策略 +ctx.typert.contexts Host Context resolver 与 Client Context binder +``` + +每次注册都返回由调用方 Cordis fiber 持有的 disposer。挂载 Client contribution 时，descriptor 集与具体方法会作为一项有明确所有者的操作统一注册。Host Gateway 只缓存 SRC 所认领的 endpoint 名称集合，并在 Cordis Service 集合发生变化时整体丢弃该集合；它不保留 descriptor、Service 或提供方。调用时会从当前状态解析所有活对象，因此移除 strict definition、Service 或提供方会使相应调用不可用，且不会留下陈旧的活对象。 + +lookup 注册表会在活 resolver 卸载后保留稳定的 wire 声明。SRC 解析仍会把该参数归类为 lookup，而调用会以 `lookup-unavailable` 失败；系统绝不会把传入的 ID 重新归类为普通 JSON 业务对象。在同一个 TypeRT Service 的生命周期内，以不同参数、wire 或规范类型 symbol 重新注册同一 key 会直接失败。 + +业务对象包和 scoped Context 包通过 `lookups.register()` 与 `contexts.registerHost()` 拥有稳定声明和默认 resolver；Host 组合通过 `lookups.configure()` 与 `contexts.configureHost()` 提供 effect-scoped 异步策略。配置可以先于 provider 注册，但没有活 provider 时不会单独形成可用身份；配置卸载后恢复 provider 默认 resolver。API Remotes 为 `agent`、`session` lookup 和 `agent` Host Context 创建共享的 `agentFor()` resolver：live Agent 直接复用，普通冷会话自动恢复，并发恢复按 Session ID 去重，subagent ownership fence 则返回既有 `agent-busy`。标准 Web API Proxy 提供 Agent 默认值和 scope 设置，并让旧方法使用该 resolver。`session` lookup 返回解析所得 Agent 的 Session，`agent` Host Context 返回其 Context，因此三种投影共用一个恢复生命周期。 + +Registry 的 Host 根入口拥有完整 `TypeRTService` interface merge；Host 与 Client 共用的 registry 实现位于无环境声明的独立模块。Registry `/client` 入口只引用该共享实现，不经过 Host 根入口，因此不会把 Host Cordis 声明带入 Client Program。 + +## 唯一类型、符号与 Zod + +Remote Client DTS 不复制业务 DTO，也不重新声明一个结构相同的影子类型。它只从不携带 Host Cordis merge 的公共纯类型 subpath 引用原始符号： + +```text +import type { SessionId } from '@deepseek-ai/dsh-session/types' +import type { CreateGoalRequest, CreateGoalResult } from '@deepseek-ai/dsh-goal/types' +``` + +因此 `SessionId`、Agent wire ID、request 和 result 在 Host 与 Browser Client 中都指向同一 TypeScript declaration，未来 TUI 复用时也不需要第二份类型。DTO 的跳转定义、重命名和引用查找回到业务类型的唯一源码位置，而不是停在生成文件中的副本。 + +Remote 方法本身使用 declaration map 导航。TypeRT 把 `InvocationModel.location` 固定在 Host 被装饰方法的方法名 token，并在 namespace interface 的对应属性上写入 source-map segment。对于由适配器支撑的 endpoint，TypeScript editor 从 `ctx.remote.models.list` 取得生成 declaration 后，再沿 `typert.remote-client.d.ts.map` 跳到 Host Service 的 `remoteExportList` 远程出口。该出口继续显式调用不改名的存量 `list()`，map 不把 decorator、class 或整个签名误当成方法定义位置。 + +TypeRT 为同一 symbol key 生成 wire Zod codec。Host Gateway 用它校验输入和编码结果，Client Remote 用它编码参数并校验响应；复杂类型无法生成严格 codec 时，LIB 构建失败，不降级为 `unknown` 或无校验 JSON。 + +Remote 方法引用的命名业务类型必须从纯类型公共 subpath 导出。如果唯一可达入口会带入 Host Service、Cordis `Context` merge 或 Host-only 实现，构建失败并要求业务包提供安全的类型出口。原始值、字面量和 TypeRT 明确支持的简单组合不需要额外命名。 + +lookup 参数不会把 `Agent` class 暴露给消费端。Remote 投影引用 lookup 声明中的唯一 ID 类型，例如 `SessionId`；Host 内部仍以唯一的 `Agent` class symbol 完成对象解析。 + +## 三种产物与两个 TypeScript Program + +Host 与 Client 仍然只有两个独立 TypeScript Program，但 TypeRT 生成三种性质不同的产物： + +```text +Host Program +├─ typert.host.js / typert.host.d.ts +│ Host 自身的 Service、Event、Object、schema 和 inbound Gateway 信息 +└─ typert.remote-client.js / typert.remote-client.d.ts / typert.remote-client.d.ts.map + Host Remote 对任意消费环境的 wire 投影 + +Client Program +└─ typert.client.js / typert.client.d.ts + Client 自身的 Service、Event、Object 和 schema 信息 +``` + +`remote-client` 是 Host Program 的第二个 emitter，不是第三个 Program，也不是 Client 本地 face。它不包含 Host Cordis merge、Service class、Context class 或实现代码，不进入 Host 本地 reflection registry。 + +Host lib 构建负责完成严格 Host 分析并产出 Host 本地 artifact 与 Remote 消费端 artifact；Client lib 随后消费 Remote DTS。完整顺序为： + +```text +Host lib build +→ 生成 typert.host.{js,d.ts} +→ 生成各业务包 lib/typert.remote-client.{js,d.ts,d.ts.map} +→ 完成 Client lib 和 typert.client 产物 +→ Vite 构建 Web +``` + +现有顶层 `build` 仍表现为先 `build:lib`、再 `build:web`，但 `build:lib` 内部必须先完成 Host 与 Remote artifact，再启动 Client TypeScript 编译。一次干净构建不能依赖上次残留的 `.d.ts`。 + +即使主要输入是源文件，需要通过编译器解析消费方 surface 的仓库门禁也有相同的前置条件。公共 `typecheck`、`lint` 和 `doc-typecheck` 命令会先执行 Host 契约 pass。门禁调度器仅可在显式的 TypeRT 契约依赖或完整构建依赖完成后使用对应的 `*:contracts-ready` 变体，使并行 lane 既不会读取缺失的声明，也不会针对同一输出并发运行多个生成器。 + +## `/remote` 包入口 + +每个提供 Remote 方法的业务包导出生成的 `/remote` 子路径： + +```text +"./remote": { + "types": "./lib/typert.remote-client.d.ts", + "default": "./lib/typert.remote-client.js" +} +``` + +消费代码通过业务包本身选择能力： + +```text +import goalsRemote from '@deepseek-ai/dsh-goal/remote' +``` + +该 import 让 `.d.ts` 的 map augmentation 进入当前 TypeScript project，同时把同一契约的 JS descriptor 作为值交给运行时。未 import 的业务包不会扩展当前 project 的 Remote API 类型。 + +业务 package 的发布文件必须同时包含 `lib/typert.remote-client.d.ts.map` 和 map 指向的 `src` 文件。生成 DTS 以 `//# sourceMappingURL=typert.remote-client.d.ts.map` 引用相邻 map；map 中的 source 从 `lib` 相对指向业务源码，例如 `../src/index.ts`。`/remote` export 不单独列出 map，package `files` 负责把它与源码一起发布。 + +仅需要静态类型时可以使用 `import type {} from '@deepseek-ai/dsh-goal/remote'`；这种 import 在运行时会被擦除，不会加载 JS，也不能触发任何运行时注册。需要真实调用的环境必须把普通 value import 得到的 contribution 交给 Client Remote Service。 + +workspace 对 `/remote` 的解析必须明确指向 `lib` 生成物，不能被通用 package-to-`src` paths 规则带回 Host 源码。普通业务 import 仍可按各环境既有规则解析到 SRC 或 LIB。 + +## 消费端严格 API 类型 + +Remote DTS 同时扩展平面 endpoint map、direct namespace interface、namespace map 和 scoped map，而不扩展全局 Cordis `Context`： + +```text +interface TypeRTRemoteNamespace$676f616c73 { + create: ( + agentId: SessionId, + request: CreateGoalRequest, + signal?: AbortSignal, + ) => Promise +} + +interface TypeRTRemoteMap { + 'goals/create': ( + agentId: SessionId, + request: CreateGoalRequest, + signal?: AbortSignal, + ) => Promise +} + +interface TypeRTRemoteNamespaceMap { + goals: TypeRTRemoteNamespace$676f616c73 +} + +interface TypeRTRemoteScopeMap { + 'agent:goals/create': ( + request: CreateGoalRequest, + signal?: AbortSignal, + ) => Promise +} +``` + +`TypeRTRemoteMap` 保留规范 endpoint 签名，供协议类型和反射使用。根 Remote 类型直接读取 `TypeRTRemoteNamespaceMap`，不通过 key-remapped mapped type 间接推导方法；TypeScript Language Service 无法把这种间接属性稳定导航到 declaration map。namespace interface 名由 namespace 的 UTF-8 bytes 编成 hex，`goals` 因而稳定得到 `TypeRTRemoteNamespace$676f616c73`。不同 package 对同一 namespace 生成同名 interface，依靠 module augmentation 合并各自方法，且 `TypeRTRemoteNamespaceMap.goals` 始终引用同一类型。 + +TypeRT 把 `TypeRTRemoteScopeMap` 按 Context key 投影到专用 Scope 类型。最终编程界面保持： + +```text +ctx.remote.goals.create(agentId, request) +agentCtx.remote.goals.create(request) +``` + +Agent Scope 自动提供自己的 `SessionId`。因此带 `agent` lookup 的 `@Remote` 方法可以同时生成 root 和 scoped 两种消费端签名；`@RemoteScope('agent')` 方法也省略独立的 Scope identity，但只生成 scoped 签名。根 `Context` 通过 `ctx.remote` 暴露 direct namespace，`AgentContext.remote` 则把该 direct surface 与 scoped surface 取交集。未来 TUI 复用时必须维持相同区分。 + +`TypeRTClientRemote` 保持平台无关，Browser Client 通过 `ctx.remote` 暴露它。未来 TUI 若复用该类型，也必须通过专用 Remote 对象和 Agent Scope 使用它，不能把 Host `Context` 当成更宽的 Service 集合；未标记的 public Service 方法不会进入 Remote maps。 + +## Client TypeRT 与 API Gateway Client face + +一个消费环境的 TypeRT 同时维护本地信息和从其他环境导入的 Remote 信息，但两者存放在不同 registry： + +```text +TypeRT.local 当前环境自己的反射模型 +TypeRT.remotes 已导入的 Remote contribution +``` + +`@deepseek-ai/dsh-api-remotes/client` 集中加载需要的 Remote contribution： + +```text +import goalsRemote from '@deepseek-ai/dsh-goal/remote' +import sessionsRemote from '@deepseek-ai/dsh-session/remote' + +await ctx.remote.$mount(goalsRemote) +await ctx.remote.$mount(sessionsRemote) +``` + +Client 业务包只引用 `@deepseek-ai/dsh-api-remotes/client`，不直接依赖 API Gateway 或各业务 `/remote` 运行时入口。API Remotes 消费共享的 `TypeRTClientRemote` 契约和 Cordis `ctx.remote` 服务，再重新导出声明，使所选 Remote map 进入业务编译；新增或移除整套 Client 能力只修改这一处 assembly。 + +`ctx.remote.$mount()` 把 contribution 注册到 `TypeRT.remotes`，安装它的 namespace Service 和具体方法，并在它们就绪后才 resolve。调用该方法的 Cordis fiber 持有 disposer。endpoint 重复、同一 namespace/method 模式冲突或 descriptor 与现有类型身份冲突时直接失败。 + +Client Remote Service 把 `@Remote` descriptor 实体化为 `remote.` 子 Service 上的真实函数。函数按 descriptor 的位置参数顺序构造具名 `args`，执行 Client strict codec，然后调用 `ctx.connection.rpc.call('/api', endpoint, { args }, signal)`。对于支持取消的 descriptor，生成的函数接受最后一个可选 signal，并将其与 contribution 的挂载生命周期合并；因此卸载会取消所有正在进行的 carrier 调用，而调用方也可以单独取消一次调用。 + +带 `scope` 的 direct descriptor 和 `@RemoteScope` descriptor 都不为每个 Agent Scope 复制函数。Client Remote Service 为每个 namespace 创建一个注册为 `remote.` 的 Cordis 子 Service，并在其上实体化 direct 与 scoped 变体。通过 `agentCtx.remote.goals` 取得方法时，accessor 会在返回可调用句柄前捕获当前 Agent Context。方法再通过对应 Context binder 从该 Context 取得 identity。direct scoped 投影用 identity 替代 `scope.wire` 指定的 lookup 位置，Remote Scope descriptor 则把 identity 写入 receiver 的独立 wire 字段；两者都发起同一种 `/api` 调用。 + +```text +root ctx.remote.goals.create(agentId, request) + → direct descriptor + → ctx.connection.rpc.call('/api', 'goals/create', { args }) + +agentCtx.remote.goals.create(request) + → remote.goals accessor 捕获 agent Context + → agent binder 从 caller Context 取得 agentId + → 用 agentId 补入同一 direct descriptor 的 lookup 参数 + → ctx.connection.rpc.call('/api', 'goals/create', { args }) +``` + +根 `Context` 只 merge direct `TypeRTClientRemote` surface；`AgentContext` 把该属性替换为 `TypeRTClientRemote` 与 `TypeRTRemoteScopeApi<'agent'>` 的交叉，因而 scoped-only 方法不会暴露给 root 代码。若调用方绕过类型从 Root 动态调用 scoped-only 方法，binder 明确报错。若 Client 已有名为 `remote.` 的 Cordis service，或两个 contribution 冲突占用同一 namespace/method，mount 直接失败，不覆盖现有服务。 + +生成的 Remote JS 只包含 descriptor、symbol key 和 codec，不打包 Host Service 实现。Client Remote Service 据此创建真实函数，因此运行时不依赖 JavaScript Proxy；Proxy 可以作为实现选择，但不会成为类型或反射来源。 + +## 跨环境同构约束 + +Remote API 是消费端能力，不等同于 Browser API。已交付的运行时实现 Browser Client contribution 挂载、Connection RPC 调用和 Agent Scope 关联。 + +Remote DTS、Remote JS、`TypeRTClientRemote`、`InvocationDescriptor`、Remote RPC 数据协议和 Context binder 不得依赖 DOM、Browser module loader 或 HTTP。Browser Client 通过 Connection 把 descriptor 实体化的方法编码为 `/api` RPC 调用。 + +未来 TUI 可以在不改变业务 decorator、Remote maps 和 API 调用形状的前提下接入同一调用抽象。届时 TUI 可见的 API 仍只能由 `@Remote` 和 `@RemoteScope` 生成，不能因为它与 Host 同进程就绕过 Remote 限制直接暴露 Service 方法。 + +TUI 的 runtime 挂载、carrier、Agent Scope 关联和 SRC 启动接线均不属于本期实现。 + +Web 本身依赖 `lib/client.js` 等构建产物，因此启动 Web 前要求完整 `build:lib`。Host Remote 契约变化后，开发者需重新执行 lib build，再启动或重启 Web；系统不实现 Remote contract 的增量 watch。 + +## SRC 与 LIB 运行模式 + +SRC 面向本地源码启动。`@Remote` 和 `@RemoteScope()` 的 WeakMap 记录给出方法名和调用模式，运行时从 JavaScript 函数签名读取顺序参数名，并结合已注册 lookup/Context provider 生成弱 descriptor。 + +例如 `@Remote('create') remoteExportCreate(agent, request, signal)` 解析为外部方法 `create`、实现成员 `remoteExportCreate`、两个顶层业务参数和一个取消注入点；lookup 注册把 `agent` 改写为 wire 字段 `agentId`，`request` 按同名 JSON 参数传递，最后一个 `signal` 则留在 payload 之外。SRC 不启动 `ts.Program`，不使用 preload、loader hook、源码生成或模块改写，也不检查普通 JSON 对象的内部结构。 + +SRC 无法明确解析的签名会在首次调用解析其 descriptor 时失败；Service 挂载只记录 decorator 标记，不检查 JavaScript 签名。SRC 不会猜测对象解构、默认参数造成的歧义、rest 参数、嵌套 lookup 或复杂类型。 + +LIB 面向 CI、发布和 Web 前置构建。TypeRT 扫描完整 Host project，检查 Remote decorator、显式 binding、service key、endpoint 冲突、lookup/Context 声明、公共符号可达性、JSON codec、结果 codec，以及保留的最后一个 `signal` 参数是否具有全局 `AbortSignal` 类型，并生成严格 descriptor。 + +LIB 运行时只加载 `lib` 中的 definition，不启动 TypeScript compiler。Host Gateway 后续的 Service 关联、lookup、Context 解析、调用和响应编码不区分 descriptor 来自 SRC 弱解析还是 LIB 严格生成。 + +CI 和发布运行 LIB。全仓 coverage 全部切换到 LIB 是独立后续工作，不阻塞本次直接方法调用实现。 + +## Host Gateway 解析 + +Host Gateway 向 Connection 注册一个 `/api` interceptor，不维护第二份 endpoint 注册表。ownership matcher 会先检查当前 TypeRT local 注册表，再查询一份可失效的集合；该集合通过扫描当前 Cordis Service 中的 `typertGateway` binding 与 SRC Remote 标记生成。Cordis Service 发生变化时会整体丢弃该集合，因此 TypeRT definition 与业务 Service 可以按任意顺序到达，同时既不会让旧 API Proxy 的 `/api` 流量在每次请求时重新扫描所有 Service，也不会因任意请求路径而扩大缓存。 + +每次调用都会重新从当前状态解析 descriptor、receiver、lookup 提供方与 Context 提供方。当前 strict descriptor 优先于 SRC。strict endpoint 一旦出现，即使随后撤回对应 descriptor，`TypeRTLocalRegistry.hasSeen()` 仍会在注册表剩余生命周期内保持对它的认领并禁止回退 SRC；重新注册 strict descriptor 即可恢复调用。移除 Service 或提供方会让调用明确失败；Gateway 既不保留失效对象，也不会以原始 lookup ID 调用方法。 + +普通 `@Remote` 调用保留原始 Service 实例作为 receiver。lookup 成功后，Gateway 按 descriptor 的参数顺序调用 `implementation ?? method` 指定的成员；若 descriptor 声明取消，则在这些参数之后追加 carrier signal。 + +`@RemoteScope('agent')` 调用先由 Agent Context provider 解析 wire identity，再从该 Context 读取 descriptor 的 service key 并调用 scoped receiver。业务方法不会收到隐藏 Context 参数或 Agent ID。 + +```text +ctx.typertGateway.invoke({ namespace, method, args, signal }) +→ 查找本地 InvocationDescriptor 与 live receiver +→ 按参数 descriptor 读取具名 wire 字段 +→ codec 解码普通值或 lookup ID +→ lookup provider 把 ID 解析为活对象 +→ direct 使用原 Service；context 先解析 scoped Context 和 Service +→ cancellation descriptor 存在时把 signal 追加到业务参数末尾 +→ Reflect.apply(receiver[implementation ?? method], receiver, orderedArgs) +→ result codec 编码业务结果 +``` + +`ctx.typertGateway.invoke()` 是 carrier-independent 的 Host 入口。它不创建 rpcId、RPC envelope 或 HTTP response；它只返回编码结果，或产生由 Connection RPC adapter 映射的 Gateway 错误。 + +## 共享 `/api` 调用链 + +Connection 在 HTTP Server 上持有唯一 `/api` route。Gateway 把同步 endpoint ownership 判断和 Remote RPC handler 挂到 Connection： + +```text +ctx.connection.rpc.intercept( + '/api', + endpoint => ownsRemoteEndpoint(endpoint), + (endpoint, payload, signal) => { + const { namespace, method } = parseEndpoint(endpoint) + const { args } = parsePayload(payload) + return ctx.typertGateway.invoke({ namespace, method, args, signal }) + }, +) +``` + +Host registry 中存在 strict descriptor、记录过已撤回的 strict descriptor，或 active SRC Service binding 上存在匹配的 `@Remote` 标记时，Gateway 认领该 endpoint。endpoint 一旦被认领，即使 payload 解码、descriptor 解析或调用失败也继续由 Gateway 返回错误；只有不属于 Remote 的 endpoint 才进入旧 API Proxy 回退。 + +Connection Host half 把一个复合 FetchHandler 交给 HTTP bridge。bridge 创建标准 `Request` 后，该 handler 再选择 Gateway RPC FetchHandler 或 API Proxy FetchHandler；两条路径复用同一 request/response envelope、rpcId、序列化、trust、transport error 和 `RpcError`。当前物理映射是： + +```text +POST /api// +``` + +Remote payload 使用具名 JSON 对象，不使用位置数组，也不发送 `InvocationDescriptor`。普通 Goal 调用的 payload slot 是： + +```json +{ + "args": { + "agentId": "session-1", + "request": { + "objective": "finish the migration" + } + } +} +``` + +完整链路为： + +```text +ctx.remote.goals.create(sessionId, request, signal?) +→ Client InvocationDescriptor 编码 { args: { agentId, request } } +→ Client 合并 caller signal 与 contribution mount lifetime +→ ctx.connection.rpc.call('/api', 'goals/create', { args }, signal) +→ Connection 创建 rpcId 和既有 client-request envelope +→ 当前 carrier 发送 POST /api/goals/create +→ Connection Host half 执行共享 trust，再由 bridge 创建标准 Request +→ 复合 FetchHandler 判断 endpoint ownership 并选择目标 FetchHandler +→ TypeRT interceptor 调用 ctx.typertGateway.invoke(..., request.signal) +→ Host InvocationDescriptor 解码、lookup、receiver 解析并把 signal 注入 Reflect.apply +→ result codec 编码 +→ Connection 写入既有 RPC result 并回送相同 rpcId +→ Client result codec 验证并返回 CreateGoalResult +``` + +Remote 不定义第二层 `{ ok, value/error }` response。成功值和 Gateway 错误直接使用既有 RPC response 的 `result`。adapter 把普通 Gateway 与业务调用失败转换为既有 `RpcError` envelope，并统一使用 `code: 'internal'`；resolver 通过 `TypeRTLookupFailure` 携带的既有 RPC error 则原样返回，使冷恢复失败和 ownership fence 保持稳定错误码。Gateway 的结构化错误分类仅在进程内保留，诊断信息则通过 message 跨 Connection 传递。 + +Gateway 不处理逐方法权限、调用者身份、幂等或长连接状态。它只把 Connection 的协作式取消传播给显式支持取消的业务方法。TypeRT endpoint 使用 Connection 的 trusted-host 策略；未认领 endpoint 保留旧 API Proxy 的 trust 和 privileged-method 策略。Connection/WebSocket 迁移后续独立完成。 + +## Connection 与协议边界 + +Client Remote Service 负责 Remote contribution、namespace Service 实体化、Scope 绑定以及位置参数与 descriptor 的对应。Gateway 负责 Host descriptor、endpoint ownership、lookup、Context 和业务调用。Connection 把 `/api`、endpoint 和 `{ args }` 作为一个 RPC 调用发送到目标并返回既有 RPC result；它不理解 Goal、Agent、lookup、descriptor 或 Client Remote 类型。 + +Gateway 只向 Connection 注册 ownership matcher 和 RPC handler，不注册 HTTP route。Connection 把共享 `/api` route 挂到 HTTP Server，并把一个复合 FetchHandler 交给 bridge；该 handler 将已认领 endpoint 分发给 Gateway，未认领 endpoint 则交给 API Proxy。未来 Connection transport 可以保留相同顺序，而不改变 Remote payload、业务 decorator、生成的 DTS、Remote API 类型或 Agent Scope 编程界面。 + +## 包边界 + +- `@deepseek-ai/dsh-type-meta`：轻量 decorator、binding、lookup、Remote Scope 和 descriptor 协议。 +- TypeRT generator：分析 Host/Client Program，生成本地 face 和 Remote 消费端投影，并生成规范 symbol/Zod 信息。 +- TypeRT runtime：分别保存当前环境的 local reflection 与导入的 Remote contribution。 +- `@deepseek-ai/dsh-api-gateway`：默认入口关联 Host definition 与 Service，认领 Remote endpoint，执行 lookup、Context receiver 解析、调用和结果编码，并向 Connection 注册 `/api` interceptor；`/client` 入口挂载 Remote contribution，创建严格 Remote namespace Service 和方法，并把调用交给 `ctx.connection.rpc`。两个入口共享 Remote 协议，但不互相导入各自的 Cordis interface merge。 +- `@deepseek-ai/dsh-api-remotes`：BFF 层；负责 Host Agent/Session resolver，选择 Client `/remote` contribution，并通过共享的 `TypeRTClientRemote` 契约向业务包暴露合并后的 Remote 类型。 +- Connection：拥有唯一 HTTP Server/未来 WebSocket carrier、共享 `/api` route 与复合 FetchHandler、API Proxy 回退、RPC envelope、rpcId、序列化、trust 和错误传输。 +- Agent/Session 等业务对象包：拥有 lookup、Context provider、唯一 ID 类型和纯类型公共出口。 +- API Proxy Host 组合：向 API Remotes 提供 Web Agent 默认值和 scope 设置，并让旧方法使用同一个 `agentFor()`。 +- 业务 Service 包：声明 binding、Remote 方法及其 request/result 类型，并导出生成的 `/remote` 子路径。 + +## 已交付范围与后续工作 + +已交付的纵向链路是 `@deepseek-ai/dsh-goal/remote → Browser Client Remote → Connection RPC /api → Host Gateway → GoalService.remoteExportCreate()`。同一个带 Agent lookup 的 direct descriptor 同时支持 `ctx.remote.goals.create(agentId, request)` 与 `agentCtx.remote.goals.create(request)`。普通冷会话在 lookup 时通过 `agentFor()` 恢复，subagent-owned identity 保持既有 `agent-busy` fence；`@RemoteScope('agent')` 仍是独立的 scoped receiver 模式。 + +Connection 提供共享 channel interceptor 与当前 HTTP carrier 映射。WebSocket 迁移、TUI runtime 与 carrier、TUI Agent Scope 接线、Permission/Approval 状态机、Session 事件流、调用授权、重试、幂等及跨版本协议兼容均不属于本决策。 + +包拓扑为 `api/remotes → api/gateway → client/connection → host/webserver`。Connection 与 WebServer 在本次变更中保留既有路径；后续将它们移到 `api/connection` 和 `api/webserver` 只会改变包位置，不会改变这些服务边界。旧 API Proxy 同样保留在 `host/apiproxy` 下，作为尚未迁移到 Remote 的方法的回退路径。 + +## Alternatives considered + +**继续使用中央 API Proxy 包。** 该方案要求业务方法、Host 路由和 Client 接口在多个位置重复声明，也会继续把直接调用、带状态交互和事件流绑在同一生命周期中，因此不采用。 + +**让 decorator 在运行时完成严格反射。** JavaScript decorator 无法恢复擦除后的 TypeScript 类型、公共符号身份和完整 Zod codec；向 constructor 注入 compiler 私有 symbol 又会隐藏业务类的真实依赖，因此严格信息由 TypeRT compiler 生成。 + +**SRC 启动时使用 preload、loader hook 或完整 `ts.Program`。** 这能复用 LIB 分析，但增加所有源码启动入口的要求。SRC 只需要可用的弱 descriptor，因此采用 decorator 标记、函数参数名和显式 provider；严格检查留给 LIB contract pass。 + +**手写 Client interface。** 手写接口不能保证只包含 Remote 标记的方法，也会与 Host 签名、lookup ID 和 Zod schema 漂移，因此 Client 类型从 Host Program 自动投影。 + +**使用 TypeScript language-service/compiler plugin 让 Client 直接理解 decorator。** 这会让编辑器、Vite、tsc、tsx 和发布消费者都依赖额外插件，接入面过大，因此生成普通 `.d.ts` 和标准 declaration map。 + +**把完整 Host DTS 导入 Client 或 TUI。** 该方案会带入 Host Service 和 Cordis interface merge，并向消费端暴露未标记方法。Remote DTS 只引用纯类型公共符号并扩展专用 Remote maps。 + +**只生成 Remote DTS，不生成 JS。** 类型可以成立，但运行时无法枚举 endpoint、codec 和 Context 模式，只能依赖 Proxy 或另一份手写注册表，因此同一次 Host 投影同时生成 Remote JS contribution。 + +**让 `/remote` 的顶层 import 偷偷注册全局状态。** ESM 求值时未必已有目标 Cordis Context，多个 Context、HMR 和 dispose 也无法明确归属，因此普通 value import 只返回 contribution，由环境 assembly 的 Client Remote Service 显式挂载。 + +**为 Remote 新建独立 transport、HTTP route 或 `/api2` channel。** 这会复制或拆分 Connection 的 Server ownership、rpcId、序列化、trust、错误和未来 WebSocket 生命周期。共享 `/api` interceptor 保留唯一物理 route，并让 Connection 继续以 API Proxy 作为回退 FetchHandler。 + +## 验证 + +- Goal Service 直接装饰业务签名已经符合 Remote 契约的变更类方法，仅保留 `remoteExportCreate(...)` 把 `GoalView` 适配为 `CreateGoalResult`，无需第二条路由、第二份 codec 或 Client 方法清单。 +- 一次干净的 `build:lib` 会在 Client 编译前生成 Host 与消费方 Remote 产物，包括业务包 `/remote` 下的 JS、DTS 和 declaration map。 +- `clean` 后，单独运行 `typecheck`、`lint` 或 `doc-typecheck` 都会重新生成 Remote 契约；pre-push 钩子使用同一个已包含契约准备步骤的 typecheck，CI 中的源码消费方则等待一次共享的契约 pass。 +- 导入 `@deepseek-ai/dsh-goal/remote` 会加入严格的 `ctx.remote.goals.create(...)` 类型，并可通过 declaration 导航到 `remoteExportCreate`；不导入时不会出现该 namespace。 +- 挂载同一次 import 得到的 JS contribution 会提供 endpoint、参数、结果、lookup、Context 和 Zod 反射，并在无需手写 stub 的情况下实体化调用。 +- Root 与 Agent-scoped 调用会经过真实的共享 `/api` carrier，将 `agentId` 解析为活 Agent，调用原始 Goal receiver，并通过既有 RPC envelope 返回。 +- Agent 与 Session lookup 会共享同一次并发冷恢复；普通冷会话得到恢复后的对象，冷态或 live subagent identity 均在业务调用前返回 `agent-busy`。 +- Remote 产物与 map 仅包含已标记的方法，不依赖 Browser，从而为未来 TUI 保留相同的消费方边界。 +- 生命周期测试会撤回并重新挂载 descriptor、Service、lookup、Context 提供方和 Client namespace；依赖不可用时，调用会失败，且不会使用陈旧调用或回退原始 ID。 +- 取消测试覆盖严格生成、SRC 末位参数名识别、Client signal 合并、Connection 到 Gateway 的传播，以及 Host 在 wire `args` 之外的注入。 +- 未认领 endpoint 继续使用既有 API Proxy 路径，其 trust、privileged-method、Permission/Approval 与 Session 事件流行为保持不变。 + +## 后果 + +Remote API 类型依赖生成的 `lib` 声明，构建与门禁编排必须在对 Host 和 Client 消费方进行编译或语义分析之前完成 Host 契约 pass；顺序错误会使干净环境中的命令依赖陈旧产物。 + +源码导航依赖 Remote package 同时发布 declaration map 和 map 指向的 `src`。package `files` 漏掉任一侧时类型仍可编译，但消费端跳转会停在生成 DTS，因此 workspace manifest 校验必须把两者作为同一发布契约。 + +SRC 弱 descriptor 不验证普通 JSON 内部结构。Host Remote 签名变化后，Web 和严格类型消费方必须重新执行 lib build，因为系统没有增量 contract watcher。 + +公共类型唯一性要求业务 DTO 具有纯类型出口，可能暴露现有包中 Host 类型与实现入口混杂的问题。构建会拒绝这些边界，而不是复制类型掩盖问题。 + +类型 import 与运行时 contribution 是两种不同效果。`import type {}` 只扩展静态 Remote surface；真实调用环境遗漏 value contribution 时，Client Remote Service 必须以明确的“Remote 未挂载”错误失败。 + +Browser 与 Host 各自持有 Zod 实例，不能依赖对象 identity 跨 realm 比较；一致性只由规范 symbol key、同一生成模型和 wire 行为保证。 + +消费端可以导入 Host 当前未挂载的 Remote contract。类型表示“该协议能力已被消费端选择”，不保证目标进程当前存在对应 Service；运行时 endpoint 不可用必须明确失败。 + +Connection 的通用 channel API 必须同时适合当前 HTTP carrier 和后续 WebSocket carrier。若 Client Remote 或 Gateway 暴露 `fetch`、HTTP request 或 route handle，WebSocket 迁移会再次穿透 Remote 层，因此这些物理对象必须留在 Connection 内部。 + +Remote endpoint 使用 Connection 的 `trusted-host` authority。系统默认接受 loopback；LAN 调用方必须通过显式 trusted-host 配置接入，但本层不增加逐方法调用方授权，因此每个 trusted host 都能调用已挂载的 Remote endpoint。 + +`hasSeen()` 优先保障 strict definition 的安全性，而非 SRC 可用性。strict descriptor 撤回时（例如 HMR 期间），Gateway 会继续认领 endpoint 并报告不可用，而不会回退到弱 SRC descriptor。重新注册即可恢复；只有重启 TypeRT 注册表才会忘记历史 strict definition。 + +支持取消的 Remote 签名会接收 Connection 请求的 `AbortSignal`，因此 HTTP 断连或 Client 侧 abort 能在不进入 JSON 协议的情况下传递到正在进行的业务工作。取消仍是协作式的：没有保留末位参数的方法会继续运行；收到 signal 的方法必须将它传给自身支持取消的操作，或自行观测它。 + +lookup 配置当前以 key 为粒度，因此每个 `agent` 或 `session` 参数都采用同一套冷恢复策略。需要 live-only 语义的特定 Remote 必须等待显式的逐参数或逐 endpoint 策略，不能靠业务实现猜测对象是否刚被恢复。 diff --git a/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.i18n.yaml new file mode 100644 index 0000000000..2969995da6 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.md +2026-08-03-pi-ai-declared-provider-catalog.md: f908eb6293b77680193fcd8f7be7a9089477855a +2026-08-03-pi-ai-declared-provider-catalog.zh.md: ce91abd6dc71f790c72766cd3f819096d596182c diff --git a/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.md b/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.md new file mode 100644 index 0000000000..f908eb6293 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.md @@ -0,0 +1,67 @@ +# Agent Note: pi-ai routes are declared providers, not catalog lookups + +Status: implemented + +English | [中文](2026-08-03-pi-ai-declared-provider-catalog.zh.md) + +## Problem + +`dsh-llm-pi-ai` treated the pi-ai package's generated catalog as the boundary of what could be configured. A route key had to name an installed provider (`resolveProfiles` rejected anything else), model listing returned `getBuiltinModels(provider)` verbatim, and request-time model resolution looked the id up in that same catalog and overrode only `baseURL`. Three consequences followed, and all three were dead ends rather than gaps: an OpenAI-compatible gateway, a self-hosted server, or a provider newer than the installed catalog could not be configured at all; a model the catalog had not caught up with failed with `UNKNOWN_MODEL` even against a correct endpoint; and a model's context window and output cap were whatever the pinned pi-ai release said, so a deployment could neither correct a stale value nor supply one for a model pi-ai had never described. Upgrading the package was the only way to move any of it. + +The adapter also streamed through `streamSimple` from `@earendil-works/pi-ai/compat`, an entry point whose own module documentation declares it a temporary compatibility surface — its catalog reads are `@deprecated`, and it is deleted when pi-ai finishes its `ModelManager` migration. The three configuration limits and the deprecated dependency have the same fix, because pi-ai's supported runtime (`createModels()` / `createProvider()`) is built around a provider being *declared* rather than looked up. + +## Decision + +A provider route is a **declaration**, and the installed catalog is its default. `resolveProfiles` no longer checks route keys against `getBuiltinProviders()`. Instead each route resolves to a materialized model list plus the pi-ai `Provider` that serves it: + +- `catalog.ts` merges the installed catalog under the profile's own entries. A profile's `models` list *replaces* the route's catalog (an absent or empty list serves it unchanged), and each entry defaults its unset fields from the installed model of the same `id`. Only the fields the harness consumes are configurable — at this note's writing `id`, `name`, `contextWindow`, `maxTokens`; [[2026-08-08-pi-ai-per-model-reasoning-declarations]] later added `reasoningEfforts` and `compat`, which is also where the original "reasoning rides the installed entry or is absent" stance was revisited (a bare capability flag stays rejected; a full per-level declaration with wire spellings does not have its problem). Pricing and input modalities remain absent from the surface because nothing reads them: `replay.ts` zeroes pi-ai's cost metadata and `context.ts` keeps only text blocks. Materialization spreads the installed entry and overrides the configured fields, rather than enumerating the result: an enumerated rebuild silently drops every `Model` field this package does not model, which is how `headers` went missing from an nvidia route once already. +- `provider.ts` builds the route's `Provider`. A catalog route that keeps its catalog protocol **reuses** the installed provider with `getModels()` replaced; every other route is built by `createProvider()` over a protocol table whose entries are the same `@earendil-works/pi-ai/api/*.lazy` factories pi-ai's own provider factories use. That table is narrower than pi-ai's full API set on purpose — it holds only protocols a profile can completely describe with a key, an endpoint, and headers, so Bedrock (SigV4 plus a region), Vertex (project, location, ADC), Azure (provider environment plus an api-version), and Codex (OAuth) are absent rather than offered as routes that cannot authenticate. Catalog routes still reach them through their own provider; only an explicit override is refused. +- `adapter.ts` turns each resolution into an **immutable snapshot** — the profiles plus a `createModels()` collection holding those providers — and every operation captures a whole snapshot before its first `await`. +- A model's **explicitly configured** `maxTokens` becomes the seam's `defaultMaxTokens`. The value inherited from the installed catalog does not: pi-ai requires `Model.maxTokens` as the model's output *capability*, while `defaultMaxTokens` is a cap the deployment chose to send on requests that name none, and materializing the former as the latter would start capping every request at a number nobody picked. + +### Snapshots, not a shared collection + +`Models.streamSimple()` resolves its provider lazily, when the returned stream is first consumed — which is after the adapter has awaited the route's credential. A single collection mutated in place would therefore let a request that started under one configuration finish under another, or fail on a provider that no longer exists, even though `llm.prepareCall()` already froze that step's config and captured its adapter registration. A configuration change builds a *new* collection and leaves the one in use alone, so the seam's per-step freeze holds all the way down: switching models mid-reply takes effect on the next step, never inside the one in flight. + +### The directory replaces atomically + +The configurable-provider directory follows the profiles, so it changes whenever a declared route appears or leaves. Withdrawing the old registration and making a new one cannot express that: a candidate set the registry refuses — a profile keyed `deepseek-official`, which `llm-deepseek` already declares — would leave this plugin's whole directory withdrawn and the Models page empty, silently, because the settings-change callback contains the failure. `registerConfigurableProviders` therefore returns a handle carrying `replace(entries)` with the same validate-the-candidate-set-first atomicity `registerAdapter` has, and the plugin uses it. A refused swap costs a diagnostic; the previous entries keep serving. + +Resolution fails loud and names the route and model at fault: a model the catalog does not describe falls back to the route's own `defaultContextWindow`/`defaultMaxTokens`, so a listing that discloses nothing but ids still yields a serviceable route; a route the catalog does not ship needs `api`, `baseURL`, and a non-empty `models` list. Because the built `Provider` is part of the resolution result, a protocol or model error keeps the last good route set serving, exactly as a bad settings snapshot already did. + +The configurable-provider directory is now the installed catalog **joined with** every route the current profiles declare, re-registered when that set changes. Without the join a hand-declared route would have no settings address and no configuration surface could show or edit it. + +### A capability whose only level does nothing is reported unavailable + +pi-ai reports a model with no reasoning metadata as supporting the single level `off`, and the adapter used to pass that straight through. It reaches the seam as a one-item effort list, which every surface renders as a picker holding one selectable control — and that control is a lie: `off` becomes an *omitted* reasoning option at dispatch, byte-for-byte the request that naming no effort already produces. A provider whose own default is to think keeps thinking while the surface shows `off` selected. + +`reasoningInfo` therefore omits the seam's `reasoning` field whenever `model.reasoning` is falsy. The condition is the model's own metadata, not where the model came from, so this covers every hand-declared model whose entry declares no `reasoningEfforts` ([[2026-08-08-pi-ai-per-model-reasoning-declarations]] made declared efforts carry that metadata) **and** the 251 installed-catalog models pi-ai marks as non-reasoning. Those previously offered the lone `off`; they now offer nothing, and the surface shows the provider default alone. Models that do carry reasoning metadata are untouched — their level list still crosses the seam unfiltered, `off` included, because there it selects between real alternatives. + +### Credentials stay outside pi-ai + +pi-ai's `Models` carries its own credential concept — a `CredentialStore` keyed by provider id, with `envApiKeyAuth` resolving `credential.key ?? env(VAR)`. Adopting it would have created a second credential source of truth beside `ctx.credentials` and, worse, reintroduced the ambient fallback the harness deliberately forbids: a named-but-missing `apiKeyEnv` must fail with `MISSING_CREDENTIAL` rather than authenticate with whatever unrelated key the environment holds. + +`ModelsImpl.applyAuth` honours `options.apiKey` as the request's key, but only through a provider that declares an api-key method: `resolveProviderAuth` short-circuits to that method when the override is present, and otherwise falls through to the credential store and then to ambient discovery, returning nothing — and so failing the request with `Provider is not configured` — when the provider has no api-key method at all. The harness therefore resolves the route's key through its own seam, as before, and passes the result as the request's `apiKey`; the collection is constructed with no credential store. + +A route's auth follows from that. A catalog route keeps the installed provider's own `auth`, which preserves provider-native ambient discovery for a profile naming no credential, and keeps it through an `api` override too: which environment a provider reads is a property of the provider, not of the wire format its models speak. The exception is a catalog provider with no api-key method — `openai-codex` authenticates through OAuth alone — where a profile that names a credential also gets the harness method beside the provider's own, because otherwise its configured key would be refused before any request went out. A keyless profile on such a route adds nothing and keeps the honest refusal: this adapter holds no OAuth store to resolve through. A hand-declared route gets a harness-owned `ApiKeyAuth` that reports configured-but-keyless rather than unconfigured, leaving the requirement to the protocol — which is where it lives: pi-ai's OpenAI-compatible implementation still demands a key or an `Authorization` header, and says so itself. + +## Alternatives considered + +- **Keep `createProvider()` but skip the `Models` collection**, streaming through `provider.streamSimple(model, ctx, {apiKey})`. Smallest diff and the credential path is untouched, but `createProvider`'s `auth` is a required field that this path never invokes — a required-by-signature implementation with no caller. It also leaves `refreshModels` needing a hand-built `RefreshModelsContext`, and keeps the adapter off the runtime pi-ai actually supports. +- **Reuse the installed provider for catalog routes and `createProvider()` only for declared ones**, with no shared resolution. Zero risk to catalog behavior, but catalog materialization, endpoint override, and per-model configuration would each exist twice, and a catalog route that repoints its protocol would have to jump paths mid-resolution. The chosen split confines the asymmetry to provider construction, where it is forced by pi-ai not exposing a built provider's API implementations. +- **Rebuild every route through `createProvider()`**, including catalog ones. Fully symmetric, but a built `Provider` does not expose its `api`, so the protocol table would become the ceiling on which providers work — Bedrock loads its Smithy module through a separate entry point and would silently stop working. +- **Expose pi-ai's whole `Model` shape** (cost, input modalities, `thinkingLevelMap`, `compat`). Maximum configurability, but no current consumer read those fields then, so a configured price or modality would change nothing while reading as supported. The consumer-driven half of this arrived later: [[2026-08-08-pi-ai-per-model-reasoning-declarations]] opened reasoning (as `reasoningEfforts`, not a raw `thinkingLevelMap`) and the two reasoning-dispatch `compat` switches once selectors and dispatch actually consumed them; cost and modalities stay closed for the original reason. + +- **Keep one mutable `Models` collection and re-sync it.** Fewer allocations, and correct for every operation that resolves synchronously. It is exactly wrong for the one that does not: `stream()` awaits a credential between capturing its model and dispatching it. +- **Simulate an atomic directory swap with dispose-then-register.** No seam change, and it works whenever the new set is valid — which is the case that never needed atomicity. +- **A runtime dynamic catalog** — `fetchModels` plus `ModelsStore`, refreshed in the background. Rejected for this change: it makes the model list external mutable state needing cache, invalidation, and an offline path, and the product need is a one-shot discovery action whose result the user adopts into `settings.yaml`. That action belongs to the configuration surface and is deferred with it; `settings.yaml` stays the single source of truth for what a route serves. + +## Consequences + +Configuring a provider no longer depends on a pi-ai release. A gateway, a self-hosted server, or a model newer than the pinned catalog is a `settings.yaml` edit, and a stale context window can be corrected in place. The deprecated `/compat` import is gone, so pi-ai deleting it is no longer a breaking event. `defaultMaxTokens` now flows from configuration when a deployment states one, without inventing a cap from catalog metadata. + +What it costs: `settings.yaml` grows for a declared route, because it must state its endpoint, protocol, and model ids. `api` applies to a whole route, so a mixed-protocol catalog route cannot host a model of the other protocol — splitting it across two route keys is the workaround. Nothing queries a provider's `/models`, so a model list is only as current as its last edit. Reported error shape shifts in one case: a route whose auth resolves to nothing now surfaces pi-ai's own diagnostic as an error `finish` chunk before any network call, where the previous adapter sent a keyless request and surfaced the provider's 401. + +## Testing + +`tests/catalog.spec.ts` covers the contract end to end against local mock servers: a hand-declared route streaming to its own endpoint with its own credential, its appearance in the configurable-provider directory, per-model overrides defaulting from the installed catalog, a model added to a catalog route, protocol repointing with and without an endpoint override, catalog-only metadata surviving an override, the keyless posture and its `Authorization`-header workaround, an OAuth-only catalog route authenticating with the key its profile names while a keyless one stays unconfigured, a repointed route keeping its catalog auth, and every resolution failure that names a route or model. `tests/catalog.spec.ts` also pins the snapshot and directory contracts: an in-flight request whose route set changes during its credential await still reaches the endpoint it resolved against, the next request picks up the new one, a colliding declared route leaves the directory whole, and a declared route's entry appears and leaves with its profile. `packages/llm/llm/tests/topology.spec.ts` covers `replace` — refusing a candidate another registration owns while keeping the current set, accepting a swap over its own entries, allowing an empty set, and failing after disposal. `tests/sdk-options.spec.ts` re-targets the SDK boundary from the removed `/compat` import to the protocol table's lazy api module, which also pins that a setup failure arrives as a terminal error chunk rather than a throw. The twin's [design-verification role](2026-06-13-twin-llm-adapters.md) is unchanged. diff --git a/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.zh.md b/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.zh.md new file mode 100644 index 0000000000..ce91abd6dc --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-03-pi-ai-declared-provider-catalog.zh.md @@ -0,0 +1,67 @@ +# Agent Note: pi-ai 路由是被声明的提供方，而不是 catalog 查表 + +Status: implemented + +[English](2026-08-03-pi-ai-declared-provider-catalog.md) | 中文 + +## Problem + +`dsh-llm-pi-ai` 把 pi-ai 包生成的 catalog 当成了可配置范围的边界。路由键必须点名一个已安装提供方（`resolveProfiles` 拒绝其余一切），模型列举原样返回 `getBuiltinModels(provider)`，请求期的模型解析又在同一份 catalog 里查这个 id、且只覆盖 `baseURL`。由此产生三个后果，而且三个都是死路而非缺口：OpenAI 兼容网关、自建服务，或比已安装 catalog 更新的提供方，根本无法配置；catalog 尚未跟上的模型即便端点正确也会以 `UNKNOWN_MODEL` 失败；模型的上下文窗口与输出上限完全由锁定的 pi-ai 版本决定，部署既无法更正过期值，也无法为 pi-ai 从未描述过的模型补上。要动其中任何一条，只能升级依赖。 + +适配器还经 `@earendil-works/pi-ai/compat` 的 `streamSimple` 发起流式请求，而该入口自己的模块文档声明它是临时兼容面——其 catalog 读取标了 `@deprecated`，并会在 pi-ai 完成 `ModelManager` 迁移时被删除。这三条配置限制与这个废弃依赖的解法是同一个，因为 pi-ai 受支持的运行时（`createModels()` / `createProvider()`）正是围绕「提供方是被*声明*出来的，而非查出来的」建立的。 + +## Decision + +提供方路由是一份**声明**，已安装 catalog 是它的默认值。`resolveProfiles` 不再拿路由键去核对 `getBuiltinProviders()`，而是把每条路由解析成一份物化模型列表，外加服务它的 pi-ai `Provider`： + +- `catalog.ts` 把已安装 catalog 合并到 profile 自身条目之下。profile 的 `models` 列表*替换*该路由的 catalog（列表缺席或为空则原样服务），每个条目从同 `id` 的已安装模型继承自身未设置的字段。只有 harness 会消费的字段可配置——本 note 写就时为 `id`、`name`、`contextWindow`、`maxTokens`；[[2026-08-08-pi-ai-per-model-reasoning-declarations]] 之后加入了 `reasoningEfforts` 与 `compat`，当初「推理沿用已安装条目或直接缺席」的立场也在那里被重新审视（孤立的能力布尔量仍被拒绝；带 wire 拼写的逐档位完整声明没有它那个问题）。定价与输入模态仍不出现在配置面，因为没有任何读取方：`replay.ts` 把 pi-ai 的成本元数据清零，`context.ts` 只保留文本块。物化时以已安装条目铺底、再覆盖已配置的字段，而不是逐字段枚举结果：枚举式重建会静默丢弃本包未建模的每一个 `Model` 字段——`headers` 就是这样从某条 nvidia 路由上消失过一次。 +- `provider.ts` 构造路由的 `Provider`。保持 catalog 协议不变的 catalog 路由会**复用**已安装提供方，只替换 `getModels()`；其余路由都由 `createProvider()` 基于一张协议表构造，表中条目正是 pi-ai 自己的提供方工厂所用的 `@earendil-works/pi-ai/api/*.lazy` factory。该表刻意窄于 pi-ai 的完整 API 集合——只保留 profile 能用密钥、端点与标头完整描述的协议，因此 Bedrock（SigV4 加 region）、Vertex（project、location、ADC）、Azure（提供方环境加 api-version）与 Codex（OAuth）不在其中，而不是被当作无法认证的路由提供出去。catalog 路由仍可经自己的 provider 抵达它们；被拒的只有显式覆盖。 +- `adapter.ts` 把每次解析变成一份**不可变快照**——profiles 加上持有这些 provider 的 `createModels()` 集合——每个操作都在自己第一个 `await` 之前整体捕获一份。 +- 模型**显式配置**的 `maxTokens` 会成为 seam 的 `defaultMaxTokens`；从已安装 catalog 继承来的那份不会：pi-ai 要求 `Model.maxTokens` 表示模型的输出**能力**，而 `defaultMaxTokens` 是部署选定、发给未点名上限的请求的那个值，把前者物化成后者会让每个请求都被一个无人选择的数字封顶。 + +### 快照，而不是共享集合 + +`Models.streamSimple()` 惰性解析 provider——在返回的流首次被消费时，而那已在适配器 await 路由凭据之后。因此就地改动的单一集合，会让一个在旧配置下开始的请求在新配置下结束，或者撞上一个已不存在的 provider，尽管 `llm.prepareCall()` 早已冻结了该步的 config 并捕获了其适配器注册。配置变化改为构造**新**集合，正在被使用的那个原封不动，于是 seam 的每步冻结得以贯通到底：回复途中切换模型在下一步生效，绝不影响在途的那一步。 + +### 目录原子替换 + +可配置提供方目录跟随 profiles，因此每当一条声明路由出现或离开它都会变化。「撤销旧注册再新建一个」表达不了这件事：注册表拒绝的候选集合——比如一份键为 `deepseek-official` 的 profile，而 `llm-deepseek` 已声明了它——会让本插件的整个目录被撤走、Models 页变空，而且是静默的，因为 settings 变更回调把失败容住了。因此 `registerConfigurableProviders` 改为返回带 `replace(entries)` 的句柄，其「候选集先整体校验」的原子性与 `registerAdapter` 相同，插件改用它。被拒的替换只付出一条诊断；先前的条目继续服务。 + +解析失败得响亮，并点名出问题的路由与模型：catalog 未描述的模型会回落到该路由自己的 `defaultContextWindow`／`defaultMaxTokens`，因此只公布 id 的列表也能得到可服务的路由；catalog 未提供的路由需要 `api`、`baseURL` 和非空的 `models` 列表。由于构造出的 `Provider` 是解析结果的一部分，协议或模型出错时最后可用的路由集合会继续服务——与此前坏的 settings 快照的行为完全一致。 + +可配置提供方目录现在是已安装 catalog **与**当前 profile 声明的每条路由的并集，并在该集合变化时重新登记。没有这个并集，手工声明的路由就没有 settings 地址，任何配置界面都无法展示或编辑它。 + +### 唯一档位什么也做不到的能力，报告为不可用 + +pi-ai 把没有推理元数据的模型报告为只支持 `off` 一档，而适配器此前原样透传。它抵达 seam 时是一个单元素的 effort 列表，任何界面都会把它渲染成一个只有一项可选控件的选择器——而这个控件在撒谎：`off` 在派发时变成被*省略*的 reasoning 选项，与「不点名任何档位」产出的请求逐字节相同。自身默认就在思考的提供方会继续思考，界面却显示 `off` 已选中。 + +因此只要 `model.reasoning` 为假，`reasoningInfo` 就省略 seam 的 `reasoning` 字段。判据是模型自身的元数据，而非模型的来源，所以它覆盖条目未声明 `reasoningEfforts` 的每一个手工声明模型（[[2026-08-08-pi-ai-per-model-reasoning-declarations]] 让声明的档位携带这份元数据）**以及** pi-ai 标记为不具备推理能力的那 251 个已安装 catalog 模型。它们此前提供那个孤零零的 `off`，现在什么也不提供，界面只剩提供方默认。携带推理元数据的模型不受影响——其档位列表仍不经筛选地穿过 seam、`off` 也在内，因为在那里它是在真实备选之间做选择。 + +### 凭据留在 pi-ai 之外 + +pi-ai 的 `Models` 自带一套凭据概念——按提供方 id 索引的 `CredentialStore`，配合 `envApiKeyAuth` 解析 `credential.key ?? env(VAR)`。采用它会在 `ctx.credentials` 之外制造第二个凭据事实源，更糟的是会把 harness 明确禁止的环境回落重新引进来：点名了却取不到的 `apiKeyEnv` 必须以 `MISSING_CREDENTIAL` 失败，而不是用环境里恰好持有的某个无关密钥完成认证。 + +`ModelsImpl.applyAuth` 会把 `options.apiKey` 当作该请求的密钥，但这条路必须经由一个声明了 api-key 方法的提供方：`resolveProviderAuth` 在覆盖存在时短路到该方法，否则依次落到凭据存储与环境发现；若提供方压根没有 api-key 方法，它返回空，请求随即以 `Provider is not configured` 失败。因此 harness 一如既往经自身 seam 解析路由密钥，并把结果作为请求的 `apiKey` 传入；该集合构造时不带任何凭据存储。 + +路由的 auth 由此推出。catalog 路由保留已安装提供方自己的 `auth`，从而为不点名凭据的 profile 保住其提供方原生环境发现，且在 `api` 覆盖之下同样保留：提供方读哪个环境是提供方自身的属性，而非其模型所讲协议格式的属性。例外是没有 api-key 方法的 catalog 提供方——`openai-codex` 只走 OAuth——此时点名了凭据的 profile 会在提供方原有 auth 之外再获得 harness 的方法，否则它配置的密钥会在任何请求发出之前被拒。这类路由上不点名凭据的 profile 什么也不加、并保留那句诚实的拒绝：本适配器没有可供解析的 OAuth 存储。手工声明的路由则获得一个 harness 自有的 `ApiKeyAuth`，它报告「已配置但无密钥」而非「未配置」，把该要求留给协议——那才是它真正所在的位置：pi-ai 的 OpenAI 兼容实现仍要求密钥或 `Authorization` 标头，并且会自己说出来。 + +## Alternatives considered + +- **保留 `createProvider()` 但不建 `Models` 集合**，改由 `provider.streamSimple(model, ctx, {apiKey})` 发起。改动最小且凭据路径原封不动，但 `createProvider` 的 `auth` 是必填字段，这条路上它永远不会被调用——一份因签名而必填、却没有调用方的实现。它还让 `refreshModels` 需要手工构造 `RefreshModelsContext`，并使适配器始终不在 pi-ai 真正支持的运行时上。 +- **catalog 路由复用已安装提供方，只有声明式路由走 `createProvider()`**，且两者不共享解析。对 catalog 行为零风险，但 catalog 物化、端点覆盖与每模型配置这三件事都要各写两遍，而改指协议的 catalog 路由还得在解析中途跳到另一条路径。已采纳的拆法把不对称收敛在提供方构造这一处——那里的不对称是 pi-ai 不暴露已构造提供方的 API 实现所强加的。 +- **让每条路由都经 `createProvider()` 重建**，包括 catalog 路由。完全对称，但已构造的 `Provider` 不暴露自己的 `api`，于是协议表会成为「哪些提供方能用」的天花板——Bedrock 经独立入口加载其 Smithy 模块，会因此静默失效。 +- **完整暴露 pi-ai 的 `Model` 形状**（成本、输入模态、`thinkingLevelMap`、`compat`）。可配置性最大，但这些字段当时没有任何读取方，因此配了价格或模态什么也不会改变，却看起来像是受支持的。这条否决里由消费方驱动的那一半后来兑现了：[[2026-08-08-pi-ai-per-model-reasoning-declarations]] 在选择器与分派真正消费之后开放了推理（以 `reasoningEfforts` 的形态，而非裸 `thinkingLevelMap`）和两个推理分派 `compat` 开关；成本与模态仍因原有理由保持关闭。 + +- **保留单个可变 `Models` 集合并重新同步。** 分配更少，且对每个同步完成解析的操作都是正确的；唯独对那个不同步的操作恰恰是错的：`stream()` 会在捕获模型与派发模型之间 await 一次凭据。 +- **用「先 dispose 再注册」模拟目录原子替换。** 无需改 seam，且在新集合有效时确实可用——而那正是从不需要原子性的那种情形。 +- **运行时动态 catalog**——`fetchModels` 加 `ModelsStore`，后台刷新。本次变更拒绝：它把模型列表变成需要缓存、失效与离线路径的外部可变状态，而产品需求是一次性的发现动作、其结果由用户采纳进 `settings.yaml`。该动作属于配置界面，与之一并暂缓；`settings.yaml` 始终是「路由服务什么」的唯一事实源。 + +## Consequences + +配置一个提供方不再取决于 pi-ai 的发布节奏。网关、自建服务，或比锁定 catalog 更新的模型，都是一次 `settings.yaml` 编辑，过期的上下文窗口也能就地更正。废弃的 `/compat` 导入已经消失，因此 pi-ai 删除它不再是破坏性事件。`defaultMaxTokens` 现在只在部署明确给出时才自配置流出，不会从 catalog 元数据里发明一个上限。 + +代价是：声明式路由会让 `settings.yaml` 变长，因为它必须自报端点、协议与模型 id。`api` 作用于整条路由，因此混合协议的 catalog 路由无法承载另一种协议的模型——把它拆成两个路由键是变通办法。没有任何环节查询提供方的 `/models`，因此模型列表的新鲜度只到最近一次编辑为止。有一种情形下报错形状发生变化：auth 解析不出任何值的路由，现在会在任何网络调用之前把 pi-ai 自己的诊断作为错误 `finish` 分片呈现，而此前的适配器会发出无密钥请求并呈现提供方的 401。 + +## Testing + +`tests/catalog.spec.ts` 针对本地 mock 服务器端到端覆盖该契约：手工声明的路由带着自己的凭据流向自己的端点、它在可配置提供方目录中的出现、每模型覆盖从已安装 catalog 继承默认值、向 catalog 路由添加模型、带与不带端点覆盖的协议改指、catalog 独有元数据在覆盖后存活、无密钥姿态及其 `Authorization` 标头变通、只走 OAuth 的 catalog 路由用 profile 点名的密钥完成认证而无密钥者保持未配置、改指协议的路由保留其 catalog auth，以及每一种点名路由或模型的解析失败。`tests/catalog.spec.ts` 还钉住了快照与目录两项契约：在途请求即便其路由集在 credential await 期间改变，仍抵达它解析时对应的端点；下一个请求取用新配置；冲突的声明路由让目录保持完好；声明路由的条目随其 profile 出现与离开。`packages/llm/llm/tests/topology.spec.ts` 覆盖 `replace`——拒绝他人已拥有的候选同时保住当前集合、接受对自身条目的替换、允许空集合，以及 dispose 之后失败。`tests/sdk-options.spec.ts` 把 SDK 边界从已移除的 `/compat` 导入改指到协议表的 lazy api 模块，同时钉住「setup 失败以终止性错误分片而非抛出的形式抵达」。twin 的[设计验证角色](2026-06-13-twin-llm-adapters.md)不变。 diff --git a/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.i18n.yaml new file mode 100644 index 0000000000..22935b42ca --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.md +2026-08-04-configuration-source-ownership.md: ef30a22c120af1437f348e52843e1dd45c9837ae +2026-08-04-configuration-source-ownership.zh.md: c1567c6e823a0bc8ed8d1f9ed50a11a5d204ede8 diff --git a/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.md b/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.md new file mode 100644 index 0000000000..ef30a22c12 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.md @@ -0,0 +1,73 @@ +# Agent Note: One ordering for configuration sources, and what a discovered file may not decide + +Status: implemented + +English | [中文](2026-08-04-configuration-source-ownership.zh.md) + +## Problem + +`$DSH_HOME/.env` had just [become an ordinary environment layer](2026-08-04-credentials-yaml-and-user-environment-layer.md), which left the harness resolving user-facing values from a flattened `process.env` that could no longer say where a value came from. Three consequences followed. + +A key stored through the web page stayed shadowed by an older key in the user's own `.env`, because the credential provider compared "the environment" against its file and the environment now included that file. The migration dead end the split was supposed to remove had simply moved. + +An endpoint could be redirected by the project. The invoking directory's `.env` is materialized like every other layer, and a base URL decides where a resolved API key is sent — so a `DEEPSEEK_BASE_URL` written into a workspace the model can edit would send the user's own credential, and the prompts carrying their code, to whatever host that file named. Nothing about the flattened view could distinguish that from the operator exporting the same variable. + +And `!!js process.env.X` in the shipped composition made the same value reachable twice: once through the entry config and once through whatever ladder its consumer applied, with the winner decided by layer order rather than by what the value means. + +## Decision + +**One ordering for non-secret values.** Every configurable value that is not itself a credential resolves in the same order; the domains differ only in which tiers exist. + +```text +explicit for this run per-operation override, CLI argument +> user settings settings.yaml +> composition profile bundles, user patch layers, --patch overlays +> this launch's shell inherited process environment +> discovered file /.env, then $DSH_HOME/.env +> defaults schema default, provider public default +``` + +Settings sit above composition because that is what the [settings seam](2026-07-28-user-settings-seam.md) does: a plugin registers its cordis entry config as the `base` layer and the user's section layers over it, and the seam cannot tell a value a profile's bundles set from one its user patch layer or a `--patch` overlay set — all arrive as entry config. The product CLI has no lever above stored settings, so a deployment that must pin a field against a user's settings ships its own bin or loader tree, or mounts no settings provider at all. Composition still outranks the environment, so a stale `DEEPSEEK_BASE_URL` in a shell cannot rewrite a configured endpoint. + +**Credentials keep a narrower, separate ordering**, and this note does not unify them: + +```text +inherited process environment (read-only, wins) +> $DSH_HOME/.credentials.yaml (provider-managed, writable) +> /.env +> $DSH_HOME/.env +``` + +The launching environment wins because `DEEPSEEK_API_KEY=… dsh`, a CI secret, and a container `-e` are the one override an operator must be able to apply per run without editing machine state, and because it cannot be edited from inside it must be *visibly* read-only. Configuration is meant to carry only the *reference* — which name to resolve — and that name follows the non-secret ordering above. + +**The project the harness is launched in is trusted, by default and without a prompt.** A checkout may carry its own endpoint, its own ordinary variables, and its own key; the key ranks below the managed store, so a key stored through the Models page is never displaced by one a checkout happens to contain. `EnvironmentSnapshot.getFrom(name, sources)` still searches only the layers a caller names, and omitting one is a refusal rather than a demotion — the mechanism exists for the decisions where a layer must be unreachable, not because the project is one of them today. + +**Trust does not extend to changing the harness itself.** `loadLayeredEnv` rejects, at load and before anything is materialized, any `.env` that sets a variable governing how a process launches (`PATH`, `SHELL`, `NODE_OPTIONS`, `LD_PRELOAD`), what code a runtime executes before the program it was asked to run (`BASH_ENV`, `PERL5OPT`, `PYTHONSTARTUP`, `RUBYOPT`, `JAVA_TOOL_OPTIONS`, the Git hook commands), where model-visible instructions load from (the whole `DSH_*` namespace, `HOME`, `XDG_*`), or how the network is reached and trusted (proxy and CA variables). Matching is case-insensitive, so `https_proxy` is not a bypass. + +The line is that these take effect with no user action, before any turn, outside the permission policy and the sandbox. `DSH_PERMISSION_MODE` would switch off the approvals that make trusting a project meaningful at all, and `BASH_ENV` runs a file of the project's choosing on every single `bash -c` the bash tool issues — the project's code running under the agent's policy is the deal; the project rewriting that policy is not. Enumerating these is a losing game one variable at a time, which is why the whole `DSH_*` namespace is denied rather than an audited subset, and why the list is organised by what a variable *does* rather than by which runtime owns it. There is no opt-out: an escape hatch would have to be readable from somewhere, and anything a discovered file could set is the hole itself. + +**`packages/util/environment` owns the snapshot**, deliberately as a utility rather than a three-package capability seam. The snapshot is frozen before Cordis starts and injected once by the launcher, so there is no runtime implementation to swap; consumers need types and pure functions, which a `util/` package gives them without depending on a UI package. `environmentOf(ctx)` returns the launcher's snapshot, or the inherited environment as the only layer — an SDK host or bare `cordis.yml` discovered no files, so its single layer really is what it was launched with, and the same trusted lookups keep working there unchanged. + +**`verify-config-source-ownership`** is a narrow tripwire for the ordinary single-line form of an `apiKey`/`baseURL`/`headers` environment inline in shipped Cordis configuration. Removing those inlines is what makes the deployment tier meaningful — with the shipped tree silent on `baseURL`, a present value means a human or deployment set it. Adapters own actual resolution; the gate makes no repository-wide claim about `process.env` access. + +## Consequences + +- The web credential form now takes effect against an older key in the user's `.env`; only a key exported in the launching shell still makes it read-only, and the diagnostic says so. +- A `.env` holding `DSH_*`, `PATH`, or a proxy variable fails the launch instead of being applied. Developers keeping switches in a repository `.env` move them to their shell — a deliberate, loud break. +- Composition is no longer overridable by a stale shell endpoint. It is still overridable by a user's stored `settings.yaml`, which is the settings seam's layering and not something this note changes; the product CLI offers no flag above it, so a deployment that must win against stored settings owns its own bin or loader tree. +- Not solved: the layers are still materialized into `process.env`, so ordinary project variables continue to reach child processes under the subprocess scrub. Bootstrap variables cannot come from a file at all; the environment package records the remaining subprocess reach as a limitation. +- Exa and Perplexity still capture their key at load time rather than through the credential seam. They no longer read raw `process.env` — they resolve through the trusted layers — but converting them to per-request seam resolution is separate work. + +## Alternatives considered + +**Unify credentials into the non-secret ordering, by who authored each source.** Attempted and abandoned: it reads well, but the settings seam already fixes composition *below* the user section, so "authored by deployment" is not a tier the seam can express — and moving `.credentials.yaml` above the launching environment would take away the one override CI, containers, and a per-run `DEEPSEEK_API_KEY=…` depend on. Two orderings that each say why they are shaped that way beat one that describes neither accurately. + +**Withhold routing and credentials from the invoking project until it is explicitly trusted.** Rejected as the product's stance: a checkout is trusted by default, with no prompt and no stored trust record. The residual is real and worth naming — cloning a repository that carries a `.env` naming another endpoint or key routes that session through it — and a later project-trust gate is where that gets addressed, not a rule that makes the common case require ceremony. + +**Audit an allowlist of `DSH_*` variables a `.env` may set.** Rejected: the list would have to be re-audited on every new switch, and the failure mode of forgetting is silent. Denying the namespace fails safe. + +**Rank a bootstrap variable below the process layer instead of rejecting it.** Rejected: `PATH` and `NODE_OPTIONS` have no meaningful "loser" behavior — a user who put one in a `.env` believes it applies, and silently ignoring it is the "my setting has no effect" failure this whole series exists to remove. + +**Build the snapshot as a three-package capability seam (`environment` / `environment-local` / consumers).** Rejected as premature: the producer runs before Cordis exists and there is no second implementation to select. The repository rule is to not split preemptively. + +**Stop materializing the layers into `process.env`.** Deferred, not rejected: it would keep project variables out of child processes entirely, but it silently breaks any user patch layer that reads `!!js process.env.X`. The snapshot is already the authority for everything the harness resolves, so this can land later without changing any ladder. diff --git a/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.zh.md b/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.zh.md new file mode 100644 index 0000000000..c1567c6e82 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.zh.md @@ -0,0 +1,75 @@ +# Agent Note: 配置来源的统一顺序，以及被发现的文件不得决定什么 + +Status: implemented + +[English](2026-08-04-configuration-source-ownership.md) | 中文 + +## Problem + +`$DSH_HOME/.env` 刚刚[变成普通环境层](2026-08-04-credentials-yaml-and-user-environment-layer.md)，这使得 harness 解析面向用户的值时面对的是一个压平的 `process.env`，再也说不清某个值来自哪里。由此产生三个后果。 + +通过 Web 页面存下的密钥仍然被用户自己 `.env` 里更旧的密钥遮蔽，因为凭据 provider 是拿「环境」与自己的文件比较，而现在环境包含了那个文件。这次拆分本该消除的迁移死路，只是换了个位置。 + +endpoint 可以被项目重定向。调用目录的 `.env` 和其他层一样会被物化，而 base URL 决定已解析的 API key 发往何处——于是写进模型可编辑工作区的 `DEEPSEEK_BASE_URL`，会把用户自己的凭据、以及承载其代码的提示词，一起发给该文件指定的任何主机。压平的视图无法把这件事和运维显式 export 同一个变量区分开。 + +而已交付组合里的 `!!js process.env.X` 让同一个值有两条抵达路径：一条经 entry config，一条经消费方各自的 ladder，胜负取决于层序而非这个值的语义。 + +## Decision + +**非密钥值走同一条顺序。** 每个本身不是凭据的可配置值都按同一顺序解析；各领域的差别只在于哪些层存在。 + +```text +explicit for this run per-operation override, CLI argument +> user settings settings.yaml +> composition profile bundles, user patch layers, --patch overlays +> this launch's shell inherited process environment +> discovered file /.env, then $DSH_HOME/.env +> defaults schema default, provider public default +``` + +自上而下依次是：本次运行的显式意图、用户 settings、composition、本次启动的 shell、被发现的文件、默认值。 + +settings 在 composition 之上，因为 [settings seam](2026-07-28-user-settings-seam.md) 就是这么做的：插件把自己的 cordis entry config 注册为 `base` 层，用户 section 叠加其上，而 seam 无法区分某个值是 profile 的 bundle 设的，还是它的用户 patch 层或某个 `--patch` overlay 设的——它们都以 entry config 的形式抵达。产品 CLI（命令行界面）没有高于已存 settings 的手段，因此需要把某字段钉死、不被用户已存 settings 覆盖的部署方，应自带 bin 或 loader 配置树，或者干脆不挂载 settings provider。composition 仍然高于环境，所以 shell 里陈旧的 `DEEPSEEK_BASE_URL` 无法改写已配置的 endpoint。 + +**凭据保留一条更窄的独立顺序**，本 Note 不把它并入上表： + +```text +inherited process environment (read-only, wins) +> $DSH_HOME/.credentials.yaml (provider-managed, writable) +> /.env +> $DSH_HOME/.env +``` + +继承环境优先，因为 `DEEPSEEK_API_KEY=… dsh`、CI 机密与容器 `-e` 是运维必须能按次施加、且无需改动机器状态的那一种覆盖；而它无法从进程内部修改，就必须*可见地*只读。配置本应只携带*引用*——解析哪个名字——该名字本身遵循上面的非密钥顺序。 + +**harness 被启动于其中的项目默认可信，且不做询问。** 一个 checkout 可以携带自己的 endpoint、自己的普通变量和自己的密钥；密钥排在受管存储之下，因此通过 Models 页存下的密钥绝不会被 checkout 中恰好带有的那一个顶掉。`EnvironmentSnapshot.getFrom(name, sources)` 仍然只搜索调用方点名的层，省略某层仍是拒绝而不是降级——该机制是为「某一层必须不可达」的那些决策准备的，而项目层今天不在其列。 + +**信任不延伸到改变 harness 本身。** `loadLayeredEnv` 会在加载时、且在物化任何内容之前，拒绝任何设置了下列变量的 `.env`：决定进程如何启动的（`PATH`、`SHELL`、`NODE_OPTIONS`、`LD_PRELOAD`）、决定运行时在执行被要求运行的程序之前先执行哪些代码的（`BASH_ENV`、`PERL5OPT`、`PYTHONSTARTUP`、`RUBYOPT`、`JAVA_TOOL_OPTIONS`、Git 的钩子命令）、决定模型可见指令从哪里加载的（整个 `DSH_*` 命名空间、`HOME`、`XDG_*`），以及决定网络如何抵达与信任的（proxy 与 CA 变量）。匹配不区分大小写，因此 `https_proxy` 不是绕过手段。 + +这条界线在于：它们无需任何用户动作、在任何一轮开始之前、且在权限策略与沙箱之外就生效。`DSH_PERMISSION_MODE` 会关掉让「信任项目」根本成立的那道审批，而 `BASH_ENV` 会在 bash 工具发出的每一次 `bash -c` 上执行项目指定的文件——项目的代码在 agent 的策略下运行是约定，项目改写那份策略不是。一个变量一个变量地枚举是必输的游戏，所以整个 `DSH_*` 命名空间被拒绝而不是只拒绝一份经审查的子集，也所以这份清单是按变量*做什么*而不是按哪个运行时拥有它来组织的。不设逃生门：逃生门本身总得从某处读取，而任何被发现的文件能设置的东西，就是那个漏洞本身。 + +**`packages/util/environment` 拥有该快照**，刻意做成 utility 而不是三包能力 seam。快照在 Cordis 启动前就冻结，并由启动器一次性注入，因此不存在需要切换的运行时实现；消费方需要的只是类型和纯函数，而 `util/` 包能提供这些且不必依赖 UI 包。`environmentOf(ctx)` 返回启动器的快照，或者返回只含继承环境的那一层——SDK 宿主或裸 `cordis.yml` 从未发现过任何文件，它那唯一一层确实就是它被启动时的环境，因此同样的受信查询在那里原样继续工作。 + +**`verify-config-source-ownership`** 仅作为一道窄门禁，检查已交付 Cordis 配置中从环境内联 `apiKey`/`baseURL`/`headers` 的普通单行写法。删除这些内联正是「部署层」得以成立的原因——已交付配置树对 `baseURL` 保持沉默之后，「有值」就意味着「人或部署设过它」。实际解析由适配器负责；该门禁不声称覆盖仓库范围内的 `process.env` 访问。 + +## Consequences + +- Web 凭据表单现在能压过用户 `.env` 里更旧的密钥；只有在启动 shell 里 export 的密钥才会让它变成只读，诊断信息也会这么说。 +- 含 `DSH_*`、`PATH` 或 proxy 变量的 `.env` 会导致启动失败而不是被应用。把开关放在仓库 `.env` 里的开发者需要改放到 shell——这是一次刻意且响亮的破坏。 +- composition 不再会被陈旧的 shell endpoint 覆盖。但它仍然会被用户已存的 `settings.yaml` 覆盖，这是 settings seam 的分层方式，本 Note 不改变它；产品 CLI 没有高于它的标志，因此需要压过已存 settings 的部署方要自带 bin 或 loader 配置树。 +- 未解决的：各层仍然会被物化进 `process.env`，因此普通项目变量继续按子进程清洗规则抵达子进程。bootstrap 变量完全不能来自文件；其余变量抵达子进程的限制记录在环境包中。 +- Exa 与 Perplexity 仍在加载时捕获密钥，而不是经凭据 seam。它们不再读裸 `process.env`——改为经受信层解析——但把它们改造成按请求经 seam 解析是另一件事。 + +## Alternatives considered + +**按「来源由谁书写」把凭据并入非密钥顺序。** 尝试过并放弃：它读起来很顺，但 settings seam 已经把 composition 固定在用户 section *之下*，因此「部署授权」根本不是该 seam 能表达的一层；而把 `.credentials.yaml` 抬到启动环境之上，会夺走 CI、容器和一次性 `DEEPSEEK_API_KEY=…` 所依赖的那唯一一种覆盖。两条各自说清自身形状成因的顺序，好过一条两边都描述不准的顺序。 + +**在项目被显式信任之前，不给它路由与凭据能力。** 作为产品立场被否决：checkout 默认可信，不询问，也不存储信任记录。残留风险是真实的、值得写明——克隆一个携带 `.env`、其中指定了另一个 endpoint 或密钥的仓库，会让该会话经由它——处理它的地方是日后的 project trust 门禁，而不是一条让常见情形都要走仪式的规则。 + +**审查出一份 `.env` 可设置的 `DSH_*` 白名单。** 否决：每新增一个开关都要重新审查，而遗漏的失败模式是静默的。拒绝整个命名空间是 fail safe。 + +**把 bootstrap 变量排在 process 层之下，而不是拒绝它。** 否决：`PATH` 和 `NODE_OPTIONS` 没有有意义的「输了之后」行为——把它写进 `.env` 的用户认为它生效，而静默忽略正是整个系列要消除的那种「我的设置没有效果」。 + +**把快照做成三包能力 seam（`environment` / `environment-local` / 消费方）。** 作为过早拆分而否决：生产方在 Cordis 存在之前就运行，也没有第二个实现需要选择。仓库规则是不要预先拆分。 + +**不再把各层物化进 `process.env`。** 延后而非否决：它能让项目变量彻底进不了子进程，但会静默破坏任何读 `!!js process.env.X` 的用户 patch 层。快照已经是 harness 解析一切的依据，因此这件事以后落地也不改变任何 ladder。 diff --git a/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.i18n.yaml new file mode 100644 index 0000000000..ba4444166c --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.md +2026-08-04-credentials-yaml-and-user-environment-layer.md: 4ecbc41adf4e22c74ecf425c2caf628efdf7cf54 +2026-08-04-credentials-yaml-and-user-environment-layer.zh.md: 370179b442783f4f8ecd8e3badbd236a924f5f81 diff --git a/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.md b/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.md new file mode 100644 index 0000000000..4ecbc41adf --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.md @@ -0,0 +1,49 @@ +# Agent Note: Splitting the credential store from the user environment layer + +Status: implemented + +English | [中文](2026-08-04-credentials-yaml-and-user-environment-layer.zh.md) + +## Problem + +`$DSH_HOME/.env` carried two incompatible jobs. It was the writable secret store of [`credentials-local`](../../../../packages/credentials/credentials-local/README.md), so no surface could hoist it into `process.env` — hoisting would make every stored key read as a read-only launch override and block rotation from the Models page. But its name and dotenv format promise an environment file, so users put non-secrets in it and those values reached nothing: a `DEEPSEEK_BASE_URL` beside a working `DEEPSEEK_API_KEY` in the same file was silently ignored, because only the credential provider read the document and it addresses credential references alone. + +One file cannot be both a store the Harness owns and isolates and a layer that propagates by ordinary environment rules. The [request-level credential decision](2026-07-29-request-level-llm-config-credentials.md) chose dotenv to match peer products' home `.env`, and the conflation was not visible until a non-secret needed the same file. + +## Decision + +The two jobs become two files under the Harness home. + +**`.credentials.yaml` is the provider-managed store.** A strict YAML mapping of `CredentialRef` to non-empty string, with no `version` field and no wrapper level: + +```yaml +DEEPSEEK_API_KEY: sk-… +OPENAI_API_KEY: sk-… +``` + +Because the document holds credentials and nothing else, every deviation is a rejection rather than a skipped entry: a non-mapping root, a key that is not a POSIX identifier, a non-string value, an empty string, a duplicate key, and malformed YAML all fail — loud at boot and at a write, warn-and-keep-the-last-good-snapshot on a live reload. A silently ignored key would read as "the secret I stored has no effect", which is the failure this change exists to remove. The dotenv physical-line editor is replaced by a patch of the parsed document, so comments and untouched entries keep their formatting, any string value round-trips (multi-line included), and no entry is unwritable for want of a quoting style. The writer lock, read-modify-write, atomic `0600` write under a `0700` directory, exact-path watcher, content-equality self-write suppression, and quiescent disposal are unchanged. + +**`$DSH_HOME/.env` is the user's ordinary environment layer.** `loadLayeredEnv` in [`dsh-app-boot`](../../../../packages/ui/app-boot/README.md) parses the invoking directory's `.env` and then the Harness home's, giving `user < project < inherited` by materializing each accepted value only when the process has no higher-layer value. The Harness home is resolved from the inherited environment *before* either file loads, so a project `.env` cannot redirect which user document is read. Only the product CLI layers these files; SDK and example bins keep loading their own directory through `loadEnv` and must not inherit a developer's `$DSH_HOME`. + +Credential precedence distinguishes the inherited environment from discovered files: the inherited value stays the read-only per-run override, the managed document wins next, and project then user `.env` values remain writable fallbacks. A `set` therefore replaces a discovered-file value instead of rejecting a write that only the flattened `process.env` view would consider shadowed. + +There is no migration. A key already in `$DSH_HOME/.env` keeps resolving as a fallback, while the managed document wins as soon as the Models page stores that reference. + +## Consequences + +- Given up: a key left in `$DSH_HOME/.env` is materialized into `process.env`, so it reaches subprocesses under the [subprocess credential scrub](../../../../packages/subprocess/subprocess/README.md) rather than staying inside the provider. It remains a writable fallback below `.credentials.yaml`; a secret the Harness should own and isolate belongs in the managed document, which is never materialized. +- Bought: a non-secret in the user's `.env` finally takes effect, which was the original defect; the document format can reject what it cannot serve; and `0600` covers a file that holds only secrets instead of a file users are told to put ordinary configuration in. +- The `0600` the provider writes is also enforced on what it reads: on POSIX, a document with any group or other permission bit fails the launch before its contents are read, at boot and on every reload, and the diagnostic names the `chmod 600` repair. Windows has no mode to inspect — its ACLs are not expressible here — so the check is skipped rather than faked. +- The `0600` boundary still stops other OS users and not the model, unchanged by this split — the [provider README](../../../../packages/credentials/credentials-local/README.md) owns that limit and the keychain-provider deferral. + +## Alternatives considered + +**Keep one `$DSH_HOME/.env` and teach the CLI to hoist it.** Rejected: hoisting the store is precisely what makes stored keys unrotatable, which is why [app-boot documented the exclusion](../../../../packages/ui/app-boot/README.md) in the first place. The conflict is the file's two jobs, not the loader. + +**`$DSH_HOME/.credentials.env` — a second dotenv file.** Rejected: dotenv suits an environment layer but cannot express "a managed document indexed by credential reference". It cannot reject a non-string or an unaddressable key, and its line editor already refused values it could not quote, leaving entries readable but unwritable. + +**Add a `version` field to the new document.** Rejected: the format is one schema-constrained string mapping with no historical variant to discriminate. While the product is unreleased, changing the structure and rejecting the old one beats promising a migration protocol. + +**Migrate credential-shaped keys out of `$DSH_HOME/.env` on first run.** Rejected: migration code turns a short-lived format into a long-lived maintenance surface, and classifying which keys in an unknown file are secrets is exactly the ambiguity this split removes. The old file keeps working as environment, which is a truthful outcome rather than a silent one. + +**Drop the user `.env` layer entirely and keep only the inherited environment.** Rejected here as out of scope: it is a coherent design (fewer layers, one place per value), but it removes a workflow users have, and the layering question belongs with the deferred precedence decision rather than with this split. diff --git a/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.zh.md b/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.zh.md new file mode 100644 index 0000000000..370179b442 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-credentials-yaml-and-user-environment-layer.zh.md @@ -0,0 +1,49 @@ +# Agent Note: 把凭据存储与用户环境层拆开 + +Status: implemented + +[English](2026-08-04-credentials-yaml-and-user-environment-layer.md) | 中文 + +## Problem + +`$DSH_HOME/.env` 同时承担了两件互不相容的工作。它是 [`credentials-local`](../../../../packages/credentials/credentials-local/README.md) 的可写密钥存储，因此任何表层都不能把它提升进 `process.env`——一旦提升，每个已存密钥都会读作只读的启动时覆盖，从而阻断从 Models 页轮换密钥。但它的文件名和 dotenv 格式承诺的是一个环境文件，于是用户把非密钥值放进去，而那些值哪儿也到不了：同一个文件里，一个能用的 `DEEPSEEK_API_KEY` 旁边的 `DEEPSEEK_BASE_URL` 会被静默忽略，因为只有凭据 provider 读这份文档，而它只寻址凭据引用。 + +一个文件无法既是由 Harness 拥有并隔离的存储，又是按普通环境规则传播的层。[请求级凭据决策](2026-07-29-request-level-llm-config-credentials.md)当初选择 dotenv 是为了对齐同类产品的 home `.env`，而这种混同直到有非密钥值需要用同一个文件时才暴露出来。 + +## Decision + +两件工作在 Harness home 下拆成两个文件。 + +**`.credentials.yaml` 是 provider 管理的存储。** 一个从 `CredentialRef` 到非空字符串的严格 YAML mapping，没有 `version` 字段，也没有包装层： + +```yaml +DEEPSEEK_API_KEY: sk-… +OPENAI_API_KEY: sk-… +``` + +因为该文档只存放凭据、别无他物，任何偏离都是拒绝而不是跳过条目：非 mapping 的根、非 POSIX 标识符的键、非字符串值、空字符串、重复键以及格式错误的 YAML 全部失败——启动时和写入时响亮失败，运行期热重载则告警并保留最后可用快照。被静默忽略的键读起来就是「我存进去的密钥没有生效」，而这正是本次变更要消除的失败。dotenv 物理行编辑器被替换为对已解析文档打补丁，因此注释与未触及条目的排版都会保留，任何字符串值都能往返（含多行），也不会再有条目因为缺少可用引号样式而不可写。写锁、read-modify-write、`0700` 目录下的 `0600` 原子写、精确路径 watcher、按内容相等抑制自写、以及 dispose 时的完全停稳，均保持不变。 + +**`$DSH_HOME/.env` 是用户的普通环境层。** [`dsh-app-boot`](../../../../packages/ui/app-boot/README.md) 中的 `loadLayeredEnv` 先解析调用目录的 `.env`，再解析 Harness home 的，并且只在进程中没有更高层值时物化每个已接受的值，从而得到 `用户 < 项目 < 继承`。Harness home 在两个文件加载*之前*就从继承的环境解析完毕，因此项目 `.env` 无法改变读取哪份用户文档。只有产品 CLI（命令行界面）叠加这两个文件；SDK 与示例 bin 仍通过 `loadEnv` 加载各自的目录，绝不继承开发者的 `$DSH_HOME`。 + +凭据优先级会区分继承环境与发现的文件：继承值仍是只读的按次覆盖，其后是受管文档，再后是仍可写的项目与用户 `.env` 后备值。因此 `set` 会替换发现文件中的值，而不是因为扁平化的 `process.env` 视图认为写入会被遮蔽就加以拒绝。 + +不做迁移。已经放在 `$DSH_HOME/.env` 里的密钥会继续作为后备值解析；Models 页一旦存储该引用，受管文档就会优先。 + +## Consequences + +- 放弃的：留在 `$DSH_HOME/.env` 里的密钥会被物化进 `process.env`，因而会按[子进程凭据清洗](../../../../packages/subprocess/subprocess/README.md)的规则抵达子进程，而不再留在 provider 内部。它仍是 `.credentials.yaml` 之下的可写后备值；需要由 Harness 拥有并隔离的密钥属于受管文档，后者永不物化。 +- 换来的：用户 `.env` 里的非密钥值终于生效，这正是最初的缺陷；文档格式可以拒绝它无法承担的内容；`0600` 保护的是一个只存密钥的文件，而不是一个我们同时叫用户往里写普通配置的文件。 +- provider 写入时用的 `0600` 同样约束它读取的内容：在 POSIX 上，只要文档带有任何 group 或 other 权限位，就会在读取内容之前让启动失败——启动时与每次 reload 都检查，诊断里给出 `chmod 600` 的修复命令。Windows 没有可检查的 mode（其 ACL 无法在此表达），因此跳过该检查而不是伪造它。 +- `0600` 这条边界仍然只挡其他 OS 用户、挡不住模型，本次拆分未改变这一点——该限制及 keychain provider 的延后项归 [provider README](../../../../packages/credentials/credentials-local/README.md) 所有。 + +## Alternatives considered + +**保留单一的 `$DSH_HOME/.env`，让 CLI 去提升它。** 否决：提升存储本身正是让已存密钥无法轮换的原因，这也是 [app-boot 当初记录该排除](../../../../packages/ui/app-boot/README.md)的理由。冲突来自这个文件的两份工作，而不是加载器。 + +**`$DSH_HOME/.credentials.env`——第二个 dotenv 文件。** 否决：dotenv 适合环境层，却无法表达「一份按凭据引用索引的受管文档」。它无法拒绝非字符串或无法寻址的键，而且它的行编辑器本来就会拒绝无法加引号的值，留下可读却不可写的条目。 + +**给新文档加 `version` 字段。** 否决：该格式只有一个受 schema 约束的字符串 mapping，没有需要判别的历史变体。在未发布阶段，直接修改结构并拒绝旧结构，好过提前承诺迁移协议。 + +**首次运行时把形似凭据的键从 `$DSH_HOME/.env` 迁出。** 否决：迁移代码会把短命格式变成长期维护面，而判断一个未知文件里哪些键是密钥，恰恰是本次拆分要消除的歧义。旧文件继续作为环境工作，这是诚实的结果，而不是静默的结果。 + +**彻底取消用户 `.env` 层，只保留继承的环境。** 在此处否决为超出范围：它本身是自洽的设计（层次更少、每个值只有一处来源），但会移除用户已有的工作流，而分层问题属于那个被延后的优先级决策，不属于本次拆分。 diff --git a/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.i18n.yaml new file mode 100644 index 0000000000..4c5c87821f --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.md +2026-08-04-declaring-a-provider-from-the-models-page.md: 53996e488c467e00754837b83b7a33994d4813ee +2026-08-04-declaring-a-provider-from-the-models-page.zh.md: fa61c48492eabf51f3d325078ceffa84ac52d12c diff --git a/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.md b/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.md new file mode 100644 index 0000000000..53996e488c --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.md @@ -0,0 +1,43 @@ +# Agent Note: Declaring a provider from the Models page + +Status: implemented + +English | [中文](2026-08-04-declaring-a-provider-from-the-models-page.zh.md) + +## Problem + +The two layers below made a pi-ai route [a declaration](2026-08-03-pi-ai-declared-provider-catalog.md) and gave the host a way to [interrogate a draft endpoint](2026-08-04-draft-provider-endpoint-interrogation.md). Neither reached a person who does not edit YAML: the Models page still offered one API-key field per provider and a fold with a base URL, so adding a gateway meant opening `$DSH_HOME/settings.yaml` and knowing the profile shape, and correcting a stale context window meant the same. The capability existed and the surface did not expose it. + +Two things were missing, and they are not the same shape. Editing an existing route's models is a *field* on a card that already exists. Declaring a route is a *create*: the route id is being chosen, so until it is chosen there is no settings address to edit. + +## Decision + +The model list is a component shared by both flows; the create is its own card. + +`ModelListEditor` edits a profile's `models` array — one row per model with id, display name, context window, and output cap — and owns the fetch action. An empty list means "serve this route's built-in catalog", so a row is only ever added deliberately; clearing an optional field drops it rather than storing a value the schema would reject, and a capacity that is not a positive integer is not stored at all. + +Fetching asks about the endpoint **the form currently shows** — a base URL edited but unsaved, a key typed but unstored — so adding a provider is one pass instead of save-then-return. The reply opens a picker rather than being written: candidates already configured start unchecked, so adopting a selection never overwrites a capacity the user corrected. A provider that cannot be interrogated is a detour, not a dead end; the adapter's own message appears beside rows that stay editable by hand. + +`CustomProviderCard` declares a route pi-ai does not ship. It is a separate card because the route id is chosen here: one `settings.mutate` sets the whole profile at `providers.`, and the key travels separately through `credentials.set` under the same `_API_KEY` derivation an existing provider uses. The three facts a hand-declared route cannot default — endpoint, protocol, and at least one model — gate the create button, so a failure names the field while the user is still looking at it. + +The protocol choices come from the namespace's **own schema**, read through the settings descriptor the page already fetches (`providers.*.api` is a union of the adapter's `supportedProtocols()`). No new wire field, no constant in the client, and no way for the offered choices to drift from the accepted ones. + +## Alternatives considered + +**Declare a provider through `ProviderEditor` with extra fields.** One card instead of two, but the editor is addressed by `settingsPath`, and a route being named has no path yet. Recomputing the path per keystroke would remount the card and discard the draft; deferring it would mean the editor's whole write path no longer described what it was editing. + +**Add a wire field for the protocol list.** Explicit, and the obvious first instinct. But the settings schema already crosses the wire and already contains the union, so a second copy could disagree with the first — and the one the adapter enforces is the schema. + +**Fetch against the stored profile instead of the live form.** No key would leave the form for an unsaved provider. But the flow that needs fetching most is the one where nothing is stored yet, and a form whose endpoint was edited would quietly interrogate the old one. + +**Write adopted candidates straight into the list.** Fewer clicks, but a fetch would then overwrite capacities the user had corrected, and a listing that discloses only ids would replace real numbers with nothing. + +## Consequences + +A gateway, a self-hosted server, or a model newer than the installed catalog is now configurable without leaving the browser, and the endpoint itself supplies the model ids where it can. The page grew two components and one shared list editor; the editor card's pi-ai fold grew from two fields to a list. + +What it costs: only pi-ai routes can be hand-declared, because `llm-pi-ai` is the one namespace whose profiles describe a whole provider — a `llm-deepseek` route stays a composition fact. Interrogation reaches only OpenAI-compatible endpoints, so a gateway speaking another protocol reports that it cannot be asked and its models are typed in. And the page now holds a key in component state for the duration of a fetch, which is the same exposure `credentials.set` already has and no longer than the card lives. + +## Testing + +`packages/client/ui-models/tests/provider-form.spec.tsx` drives the rendered page over a scripted wire face: adding, editing, and removing rows; a cleared optional field leaving the profile and a non-integer capacity never entering it; the interrogation carrying the edited endpoint, the unsaved key, and the profile's protocol; the picker's default selection, toggling, cancel, and adopt-keeps-tuned-rows; the empty, refused, and rejected-transport paths; the create writing one profile plus its credential; every gate on the create button; and the read-only posture. `protocolChoices` is covered against a schema that declares the union and one that does not. diff --git a/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.zh.md b/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.zh.md new file mode 100644 index 0000000000..fa61c48492 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-declaring-a-provider-from-the-models-page.zh.md @@ -0,0 +1,43 @@ +# Agent Note: 在 Models 页上声明一个提供方 + +Status: implemented + +[English](2026-08-04-declaring-a-provider-from-the-models-page.md) | 中文 + +## Problem + +下面两层已经让 pi-ai 路由变成[一份声明](2026-08-03-pi-ai-declared-provider-catalog.md)，并给了 host [询问草稿端点](2026-08-04-draft-provider-endpoint-interrogation.md)的能力。但两者都没有抵达不编辑 YAML 的人：Models 页仍然只为每个提供方提供一个 API 密钥输入框和一个装着 API 地址的折叠区，因此接入一个网关意味着打开 `$DSH_HOME/settings.yaml` 并知道 profile 的形状，更正一个过期的上下文窗口也是如此。能力已经存在，界面却没有暴露它。 + +缺的是两件事，而它们的形状并不相同。编辑既有路由的模型，是一张已经存在的卡片上的一个*字段*；声明一条路由则是一次*创建*：路由 id 正在此处被选定，而在选定之前根本没有可编辑的 settings 地址。 + +## Decision + +模型列表是两条流程共用的组件；创建则是它自己的卡片。 + +`ModelListEditor` 编辑 profile 的 `models` 数组——一行一个模型，含 id、显示名称、上下文窗口与输出上限——并持有获取动作。空列表意味着「使用该路由的内置 catalog」，因此每一行都只会被刻意添加；清空某个可选字段会丢弃它，而不是存入一个 schema 会拒绝的值，不是正整数的容量则根本不会被存下。 + +获取会询问表单**当前显示**的端点——已修改但未保存的 API 地址、已键入但未存储的密钥——因此新增一个提供方是一趟走完，而不是「先保存再回来」。回复会打开一个选择框而不是直接写入：已配置过的候选默认不勾选，因此采纳一次选择绝不会覆盖用户已更正的容量。无法被询问的提供方只是绕路而非死路；适配器自己的消息会出现在各行旁边，而这些行仍可手工编辑。 + +`CustomProviderCard` 声明 pi-ai 未提供的路由。它之所以是独立卡片，正因为路由 id 是在这里选定的：一次 `settings.mutate` 在 `providers.` 上设置整个 profile，密钥则经 `credentials.set` 单独传递，使用与既有提供方相同的 `_API_KEY` 派生。手工声明的路由无法默认的三件事——端点、协议、至少一个模型——会门控创建按钮，因此失败会在用户仍看着该字段时点名它。 + +协议选项来自该 namespace **自己的 schema**，经页面本就会获取的 settings 描述符读出（`providers.*.api` 是适配器 `supportedProtocols()` 的一个 union）。没有新增协议字段，客户端里没有常量，提供的选项也无从与被接受的集合发生漂移。 + +## Alternatives considered + +**在 `ProviderEditor` 上加字段来声明提供方。** 两张卡片变一张，但编辑器由 `settingsPath` 寻址，而正在被命名的路由还没有路径。逐次按键重算路径会让卡片重新挂载并丢掉草稿；推迟计算则意味着编辑器的整条写入路径不再描述它正在编辑的东西。 + +**为协议列表新增一个协议字段。** 显式，也是最直觉的第一反应。但 settings schema 本来就会跨越协议层、本来就含有那个 union，因此第二份副本可能与第一份不一致——而适配器强制执行的是 schema 那一份。 + +**针对已存 profile 而非实时表单发起获取。** 对尚未保存的提供方来说，密钥就不会离开表单。但最需要获取的恰恰是「什么都还没存」的那条流程，而端点已修改的表单会悄悄去询问旧地址。 + +**把采纳的候选直接写进列表。** 点击更少，但一次获取就会覆盖用户已更正的容量，而只公布 id 的列表会把真实数字替换成空。 + +## Consequences + +网关、自建服务，或比已安装 catalog 更新的模型，如今无需离开浏览器就能配置，而模型 id 在端点能提供时由端点自己给出。页面多了两个组件和一个共用的列表编辑器；编辑卡片的 pi-ai 折叠区从两个字段长成了一个列表。 + +代价是：只有 pi-ai 路由可以手工声明，因为 `llm-pi-ai` 是唯一一个其 profile 描述整个提供方的 namespace——`llm-deepseek` 路由仍是组合面的事实。询问只覆盖 OpenAI 兼容端点，因此讲其他协议的网关会报告自己无法被询问，其模型需手工键入。另外，页面在一次获取期间会把密钥保存在组件状态里，这与 `credentials.set` 已有的暴露面相同，且不长于卡片的存活时间。 + +## Testing + +`packages/client/ui-models/tests/provider-form.spec.tsx` 在脚本化的协议面之上驱动渲染后的页面：添加、编辑与移除行；被清空的可选字段离开 profile、非整数容量从不进入；询问携带已修改的端点、未保存的密钥，以及 profile 自身的协议；选择框的默认选中、勾选切换、取消，以及「采纳保留已调优的行」；空列表、被拒、传输被拒三条路径；创建写入一份 profile 加其凭据；创建按钮上的每一道门控；以及只读姿态。`protocolChoices` 针对「声明了该 union」与「没有声明」两种 schema 都有覆盖。 diff --git a/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.i18n.yaml new file mode 100644 index 0000000000..ae96598b48 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.md +2026-08-04-draft-provider-endpoint-interrogation.md: 65545098cd1063c40081481c1ac8f0afdb4fb390 +2026-08-04-draft-provider-endpoint-interrogation.zh.md: cb09042904f4ab1558c0c214d275a934234955ac diff --git a/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.md b/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.md new file mode 100644 index 0000000000..65545098cd --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.md @@ -0,0 +1,50 @@ +# Agent Note: Interrogating a draft provider endpoint + +Status: implemented + +English | [中文](2026-08-04-draft-provider-endpoint-interrogation.zh.md) + +## Problem + +Once a pi-ai route became [a declaration rather than a catalog lookup](2026-08-03-pi-ai-declared-provider-catalog.md), a person adding an OpenAI-compatible gateway had to know its model ids before they could configure it. The adapter no longer constrains them to an installed catalog, which is the point, but it also means nothing tells the user what the endpoint actually serves — and most of these endpoints do publish that list at `GET /models`. + +The obvious answer, a dynamic runtime catalog refreshed in the background, was rejected with the layer below it: it makes a route's model list external mutable state needing a cache, an invalidation story, and an offline path, while the product need is narrower. What is needed is a *question asked once*, whose answer the user adopts into `settings.yaml` — so `settings.yaml` remains the only thing deciding what a route serves. + +The awkward part is that the question is about something that does not exist yet. The provider being added has no route, no stored profile, and no stored credential; the endpoint and key are values in a form the user is still typing. Every existing seam operation is keyed by a registered provider route, so none of them can carry this. + +## Decision + +Interrogation is keyed by **settings namespace**, not by provider route: + +- `ctx.llm.registerModelDiscovery(settingsNs, discover)` lets an adapter plugin offer to interrogate endpoints for the namespace it owns, and `ctx.llm.discoverModels(settingsNs, request)` asks. There is no way to enumerate which namespaces registered: a surface that cannot interrogate learns it from the refusal, and a list nothing consumed would be a required wire field doing nothing. The namespace is the right key because a configuration surface already holds it from the configurable-provider directory, and because a provider being added has no route to name. +- `LlmModelDiscoveryRequest` carries the draft — an optional `provider`, an optional `baseURL`, an optional `api`, an optional `apiKey`, and a signal — and needs at least one of `provider` or `baseURL` to have anything to answer about. `provider` exists because a route the adapter already describes is answered from its own registry with no network call at all; only a route it does not describe reaches an endpoint. Nothing in this path writes settings or credentials. The one read is the credential of a route the request names: a configuration surface holds a redacted descriptor rather than the stored secret, so the draft's `apiKey` is present only while the user is typing one, and without that read an already-configured route would be interrogated unauthenticated and answer 401. The typed key wins, being the one under test. +- `LlmDiscoveredModel` makes every field but `id` optional, because most listings disclose an id and nothing else. The reply is candidates, not a catalog: a surface adopting one still owes the capacities the adapter requires. +- `llm.discoverModels` carries the same draft over the wire. Its `apiKey` is the third and last payload on which a secret may ride, alongside `settings.update`/`mutate` and `credentials.set`, and it is never stored or echoed back. It does ride the client's outgoing envelope like every other secret-bearing payload, where a `subscribeEnvelopes()` observer can see it; redacting that tap is a configuration-plane-wide change, not this method's to make alone. The method is loopback-only for a second reason besides the key: it makes the host issue a GET to a caller-chosen URL and reports the outcome, which is a probe an anonymous LAN caller must not have. Every refusal folds into `model-discovery-failed`, whose message is the adapter's own text and whose details name the endpoint asked but never the credential offered. + +`dsh-llm-pi-ai` implements the wire path as a plain `GET {baseURL}/models`, reading `openai-completions` and `openai-responses`: their `GET /models` shape with bearer auth is the one a gateway, a self-hosted server, and the official endpoints all agree on. Azure is excluded despite its OpenAI lineage — it authenticates with an `api-key` header and requires an `api-version` query — and Codex uses OAuth; both would have reported an authentication failure as a provider with no models. Every other protocol answers `DISCOVERY_UNSUPPORTED`, so the surface falls back to hand-entry rather than reporting a guessed response shape as an empty provider. `baseURL` is treated as a prefix rather than a URL to resolve against, so a deployment path such as `https://gateway.example/openai/v1` keeps its segments. The reply is read under a four-megabyte ceiling enforced on the bytes actually received — the endpoint is a URL the user typed, so a declared `content-length` is checked first as a courtesy but never trusted as the bound, matching `dsh-web-fetch`'s two-stage shape for its own caller-supplied URLs. + +### Why not pi-ai's own refresh machinery + +pi-ai supplies `createProvider({ fetchModels })` plus `Models.refresh()` and a `ModelsStore`, and the layer below already builds pi-ai `Provider` objects. Routing interrogation through them would have meant constructing a throwaway provider and collection per question, with a store whose entire purpose — persisting a catalog across runs — contradicts the decision that `settings.yaml` owns the catalog. It would also have bought nothing: **no built-in pi-ai provider implements `fetchModels`**, so the HTTP call and its response parsing are this package's code either way. A direct fetch says what is actually happening. The route's stored credential is resolved by the plugin's own per-request resolver, and only on the branch that reaches the network, so a catalog route answers without touching credentials and never fails over one the question did not need. + +## Alternatives considered + +**Key interrogation by provider route.** Symmetric with every other seam operation, and it would let the request omit the endpoint. But the case that motivates the feature — adding a provider — has no route, so the operation would only work for providers already configured, which are the ones that need it least. + +**Put the capability on `LlmAdapter`.** Adapters are reached through a route registration, so this has the same problem, plus it would make an adapter instance answer questions about endpoints it does not serve. + +**Have the host read the stored profile instead of accepting a draft.** No secret would cross the wire for an already-configured provider. But adding a provider would then require saving an unusable configuration first, and a form whose endpoint was edited but not yet saved would silently interrogate the old one. Accepting the draft keeps what the user sees and what is asked identical — with the credential as the one exception, because it is the one field a surface is never shown and so can never put in the draft. + +**Interrogate every pi-ai protocol.** Anthropic's listing happens to share OpenAI's envelope, and Google's does not. Supporting the ones that are easy would make coverage arbitrary and, worse, make a wrong guess at a response shape indistinguishable from a provider with no models. A protocol that says it cannot be interrogated sends the user to hand-entry, which is the documented fallback. + +**Buffer the reply with `response.text()` and check its length.** Simpler, but the bound would arrive after the bytes did, and the endpoint is whatever URL the user typed. + +## Consequences + +A person adding a gateway can ask it what it serves instead of hunting through its documentation, and the answer arrives as candidates they choose from rather than as configuration written behind their back. The seam gained a registry that is deliberately small: one offer per namespace, no storage, no lifecycle beyond the fiber. + +What it costs: the wire gained a third secret-carrying payload, so the configuration plane's write-only surface is now three methods rather than two. Discovery coverage is protocol-shaped rather than provider-shaped — an Anthropic-compatible gateway must be filled in by hand even though its listing would parse. And because nothing re-runs the question, a model list is still only as current as its last edit; that is the same trade the layer below made deliberately. + +## Testing + +`packages/llm/llm/tests/topology.spec.ts` covers the registry: one offer per namespace, disposal with the fiber, normalization that drops duplicate and unusable ids without inventing capacities, and the `NO_DISCOVERY`/`INVALID_DISCOVERY` refusals. `packages/llm/llm-pi-ai/tests/discovery.spec.ts` drives the probe against local HTTP servers — a listing with and without disclosed capacities, a preserved deployment path, an absent credential, a configured route supplying its own where the draft has none and a typed key winning over it, a catalog route answering without resolving one at all, dropped rows, 401/403 versus a server fault, a non-listing and a non-JSON body, an unreachable endpoint, caller cancellation, an unsupported protocol, and the size ceiling in both its declared-length and streamed forms. `packages/host/apiproxy/tests/api-proxy-config.spec.ts` covers the RPC over a real proxy: the draft reaching its namespace whole, absent fields staying absent, no namespace or credential being written, and a failure surfacing as `model-discovery-failed` with the credential absent from the serialized error. diff --git a/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.zh.md b/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.zh.md new file mode 100644 index 0000000000..cb09042904 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-04-draft-provider-endpoint-interrogation.zh.md @@ -0,0 +1,50 @@ +# Agent Note: 询问草稿中的提供方端点 + +Status: implemented + +[English](2026-08-04-draft-provider-endpoint-interrogation.md) | 中文 + +## Problem + +当 pi-ai 路由变成[一份声明而非 catalog 查表](2026-08-03-pi-ai-declared-provider-catalog.md)之后，要接入一个 OpenAI 兼容网关的人，必须先知道它的模型 id 才能完成配置。适配器不再把人限制在已安装 catalog 里——这正是那次改动的目的——但也意味着没有任何东西告诉用户该端点究竟服务什么，而这类端点大多在 `GET /models` 上公布了这份列表。 + +显而易见的答案——后台刷新的运行时动态 catalog——已随下层一并被拒绝：它会把路由的模型列表变成需要缓存、失效语义与离线路径的外部可变状态，而产品需求要窄得多。真正需要的是**只问一次**，其答案由用户采纳进 `settings.yaml`——从而让 `settings.yaml` 始终是唯一决定路由服务什么的东西。 + +麻烦之处在于，被问的对象还不存在。正在新增的提供方没有路由、没有已存 profile、也没有已存凭据；端点与密钥都是用户尚在输入的表单值。而现有的每个 seam 操作都以已注册的提供方路由为键，因此没有一个能承载它。 + +## Decision + +询问以 **settings namespace** 为键，而不是提供方路由： + +- `ctx.llm.registerModelDiscovery(settingsNs, discover)` 让适配器插件为自己拥有的 namespace 提供「询问端点」的能力，`ctx.llm.discoverModels(settingsNs, request)` 发起询问。没有任何办法枚举哪些 namespace 注册过：询问不了的界面会从那句拒绝里知道，而一份无人消费的列表只会变成一个什么都不做的必填协议字段。以 namespace 为键是对的，因为配置界面已经从可配置提供方目录里拿到了它，也因为正在新增的提供方没有路由可点名。 +- `LlmModelDiscoveryRequest` 携带草稿——可选的 `provider`、可选的 `baseURL`、可选的 `api`、可选的 `apiKey`，以及一个 signal——且 `provider` 与 `baseURL` 至少要有一个，才有东西可答。`provider` 之所以存在，是因为适配器已经描述过的路由直接由它自己的注册表作答、完全不联网；只有它未描述的路由才会抵达某个端点。这条路径不写 settings 与 credentials。唯一的读取是请求所点名路由的凭据：配置界面拿到的是脱敏描述符而非已存的机密，因此草稿里的 `apiKey` 只在用户正键入时才存在；没有这次读取，已配置好的路由就会被不带认证地询问，只换回一个 401。键入的密钥优先，因为那正是被测试的那一把。 +- `LlmDiscoveredModel` 除 `id` 外每个字段都可选，因为大多数列表只公布 id。回复是候选而非 catalog：采纳其中一条的界面仍要补上适配器所需的容量。 +- `llm.discoverModels` 把同一份草稿送过协议层。它的 `apiKey` 是 secret 可以搭乘的第三个、也是最后一个载荷（另两个是 `settings.update`/`mutate` 与 `credentials.set`），且绝不被存储或回显。它确实会像其他承载机密的载荷一样随客户端外发信封同行，`subscribeEnvelopes()` 观察者看得到；把那个抽头脱敏是整个配置面的改动，不该由这一个方法独自决定。除密钥之外它被钉在回环还有第二个理由：它让宿主向调用方选定的 URL 发起 GET 并回报结果，这是匿名 LAN 调用者不该拥有的探测能力。每一种拒绝都折叠为 `model-discovery-failed`，其消息是适配器自己的文本，details 点名被询问的端点，绝不点名所提供的凭据。 + +`dsh-llm-pi-ai` 的实现只是一次朴素的 `GET {baseURL}/models`，且仅限 OpenAI 兼容协议。它们的列表形状是网关、自建服务与官方端点三方一致认可的那一种，而这正是该动作存在的场景。其余协议一律以 `DISCOVERY_UNSUPPORTED` 回答，让界面回退到手工填写，而不是把猜错的响应形状报成一个空提供方。`baseURL` 按前缀而非待解析 URL 处理，因此 `https://gateway.example/openai/v1` 这类部署路径会保留其路径段。回复在四兆字节上限下读取，且上限落在实际收到的字节上——端点是用户自己填的 URL，因此会先看声明的 `content-length` 作为善意提示，但绝不把它当作边界；这与 `dsh-web-fetch` 面对自己的调用方提供 URL 时所用的两段式形状一致。 + +### 为什么不用 pi-ai 自己的 refresh 机制 + +pi-ai 提供了 `createProvider({ fetchModels })` 加上 `Models.refresh()` 与 `ModelsStore`，而下层本来就在构造 pi-ai `Provider` 对象。把询问接到它们上面，意味着每问一次就要构造一个用完即弃的 provider 与集合，而那个 store 的全部目的——跨运行持久化 catalog——恰恰与「`settings.yaml` 拥有 catalog」的决定相抵触。而且它什么也换不来：**没有任何一个 pi-ai 内置 provider 实现了 `fetchModels`**，因此 HTTP 调用及其响应解析无论如何都是本包的代码。直接 fetch 才如实说出正在发生的事。路由已存的凭据由本插件自己那套逐请求解析器取出，且只在真正要联网的那条分支上进行，因此 catalog 路由作答时既不触碰凭据，也不会因为一把这次询问根本用不上的密钥而失败。 + +## Alternatives considered + +**以提供方路由为键。** 与其他每个 seam 操作对称，也能让请求省去端点。但催生该功能的场景——新增提供方——没有路由，于是这个操作只对已配置好的提供方可用，而它们恰恰最不需要它。 + +**把能力挂在 `LlmAdapter` 上。** 适配器要经由路由注册才能抵达，因此问题相同；而且这会让一个适配器实例去回答它并不服务的端点的问题。 + +**让 host 读已存 profile，而不是接受草稿。** 对已配置好的提供方来说，不会有 secret 跨越协议层。但这样一来新增提供方就必须先保存一份不可用的配置，而端点已改却尚未保存的表单会静默地去询问旧地址。接受草稿让用户看见的与被询问的保持一致——凭据是唯一的例外，因为它是界面从不被展示、因而永远无法放进草稿的那个字段。 + +**询问 pi-ai 的每一种协议。** Anthropic 的列表恰好与 OpenAI 共用同一层信封，而 Google 的不是。只支持容易的那几种会让覆盖范围变得任意；更糟的是，猜错的响应形状会与「该提供方没有模型」无法区分。一个明说自己无法被询问的协议，会把用户送去手工填写——那正是既定的回退路径。 + +**用 `response.text()` 缓冲整个回复再判断长度。** 更简单，但上限会在字节已经到达之后才生效，而端点是用户随手填的任意 URL。 + +## Consequences + +接入网关的人可以直接问它服务什么，而不必去翻它的文档；答案以候选形式抵达，由用户自己挑选，而不是被背着写进配置。seam 因此多了一个刻意保持很小的注册表：每个 namespace 一份、不存储、除 fiber 外没有生命周期。 + +代价是：协议层多了第三个承载 secret 的载荷，配置面的只写接口从两个方法变成三个。发现能力按协议而非按提供方划分——一个 Anthropic 兼容网关即便其列表能被解析，也仍须手工填写。而且由于没有任何环节会重跑该询问，模型列表的新鲜度依旧只到最近一次编辑为止；这与下层刻意做出的取舍是同一个。 + +## Testing + +`packages/llm/llm/tests/topology.spec.ts` 覆盖注册表：每个 namespace 一份、随 fiber dispose、丢弃重复与不可用 id 且不凭空补容量的归一化，以及 `NO_DISCOVERY`/`INVALID_DISCOVERY` 两种拒绝。`packages/llm/llm-pi-ai/tests/discovery.spec.ts` 针对本地 HTTP 服务器驱动探测——含与不含公布容量的列表、被保留的部署路径、无凭据、草稿没带密钥时已配置路由自行取用凭据且键入的密钥压过它、catalog 路由完全不解析凭据即作答、被丢弃的行、401/403 与服务器故障之别、非列表与非 JSON 响应、不可达端点、调用方取消、不支持的协议，以及尺寸上限的「声明长度」与「流式」两种形态。`packages/host/apiproxy/tests/api-proxy-config.spec.ts` 在真实 proxy 上覆盖该 RPC：草稿完整抵达其 namespace、缺席字段保持缺席、没有 namespace 或凭据被写入，以及失败以 `model-discovery-failed` 呈现且序列化后的错误里不含凭据。 diff --git a/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.i18n.yaml new file mode 100644 index 0000000000..3e1d038514 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.md +2026-08-05-profile-plugin-bundles.md: 8613e600ad633818abb4319e614230340c3b3876 +2026-08-05-profile-plugin-bundles.zh.md: 03a771364c4f3262801f28e68b96ec5de633e5ec diff --git a/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.md b/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.md new file mode 100644 index 0000000000..8613e600ad --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.md @@ -0,0 +1,35 @@ +# Agent Note: Profile plugin bundles replace the fixed surface overlays + +Status: implemented + +English | [中文](2026-08-05-profile-plugin-bundles.zh.md) + +## Problem + +The `dsh` launcher hardcoded its compositions: `base.cordis.yml` + `web.cordis.yml` shipped inside `apps/cli`, three bespoke entry modes (`--config`, `web`, `-p`) each with its own layer stack, and a single global personal overlay (`$DSH_HOME/config.yaml`). There was no way to install an out-of-tree plugin (a TUI, a provider pack) into a shipped surface without editing the repository, and no place where a third-party package could contribute a default composition. + +## Decision + +Everything becomes a **profile**: a directory `$DSH_HOME/profiles/` with a `package.json` (pnpm-managed out-of-tree plugin `dependencies` plus the profile manifest `dsh.profile` with its ordered `bundles` layer list) and a user `cordis.patch.yml`. A **bundle** is an npm package declaring `"dsh": { "bundle": { "patch": "./cordis.patch.yml" } }`; the two manifest kinds live under distinct `dsh.profile` / `dsh.bundle` keys so a package.json states which role it plays. The tree composes over an empty root by applying each bundle's patch in `dsh.profile.bundles` order, then the user layer, then `--patch` overlays, then flag patches — one `applyEntryPatches` call, identical for boot, flag derivation, and `--dump-config`. + +The shipped compositions became bundles: `@deepseek-ai/dsh-base` (the former base rows as one insert), `@deepseek-ai/dsh-web-app` (the former web overlay plus a runtime glue plugin that owns what used to be launcher code — frontend-dist resolution, the web-surface prompt section, bash runtime variables, the URL line), and `@deepseek-ai/dsh-headless` (a one-shot runner plugin over base + web-app). `dsh web` stays as an alias for `--profile web` carrying the Web flag family; `dsh run [--profile ] "task"` owns one-shot execution and defaults to the headless profile, while generic `dsh --profile ` boots without a task; `dsh --config` is removed (its uses migrate to `--patch`). `dsh plugin --profile ` is a thin pnpm forwarder that initializes the profile and reconciles `dsh.profile.bundles` after `add`/`remove` (a bundle-less package warns and stays a plain dependency). + +The [`dsh run` command decision](../feature/2026-08-08-dsh-run-headless-command.md) owns the one-shot grammar; this note owns the profile composition it selects. + +Resolution is two-anchored by construction: `dsh.profile.bundles` names resolve from the dsh installation first, then the profile directory — so in-box bundles always come from the same installation as the running `dsh` and pnpm never manages them — while bare plugin names in patch rows resolve through the profile directory's Node parent-walk into the maintained flat fallback `$DSH_HOME/profiles/node_modules` (one symlink per package the installation's app and bundles depend on, healed on every launch). + +Two supporting refactors: the webserver's built-in static dist serving became the single-owner **fallback seat** (`registerFallback`/`applyIndexTaps`), with the SPA server extracted to `@deepseek-ai/dsh-frontend-static` so the web bundle owns its dist as composition, not launcher code; and the personal-overlay machinery of the [dsh CLI personal-config decision](../feature/2026-07-20-dsh-cli-personal-config.md) (`loadPersonalPatches`, `$DSH_HOME/config.yaml`) was retargeted to the per-profile and home-level `cordis.patch.yml` layers (`loadOptionalPatches`, `watchUserPatches` taking a filename), superseding that note's entry modes and file location while keeping its Harness-home root, patch semantics, and fail-loud parsing. + +## Alternatives considered + +- **Dependency-scan plus partial `patchOrder`** (the original sketch): scanning `dependencies` for bundles and ordering unlisted ones alphabetically has two sources of truth and an implicit tie-break; one explicit ordered `dsh.profile.bundles` list is smaller and fully deterministic. A raw `pnpm add` inside the profile installs a library without activating any patch — explicit, no spooky scan. +- **`link:` entries for in-box bundles**: pnpm cannot version, install, or update a `link:` into the installation, it embeds a machine path in a user file, and it breaks when the installation moves. The two-anchor resolution plus healed symlink fallback gives the same guarantee ("bundles come from the installation") without ceremony. +- **A pre-boot `context` module in the bundle manifest** for boot-time values (dist path, flag facts): rejected in favor of pure plugins — the glue is ordinary rows the launcher patches, so the composition stays fully dumpable and the manifest stays data-only. The launcher-owned `ctx.headlessIo` seam is the one host-provided slot, and it is provided in `boot()`'s `prepare` hook, before any config-tree entry mounts. +- **Transitive bundle auto-application**: only direct `dsh.profile.bundles` entries contribute layers; a meta-bundle wanting to re-export another bundle's patch must do so explicitly in its own patch file. + +## Consequences + +- New composition surfaces (a TUI, provider packs) ship as ordinary npm packages installable per profile; the repository no longer needs a row for every deployment shape. +- `apps/cli` shrank to argv parsing, profile machinery consumption, and the pnpm forwarder; `AppCLIEntry` and the per-surface boot paths are gone. +- The keyless web e2e scaffold boots the same bundle layers over the same empty-root shape as production, including the profiles module fallback, so composition drift between test and product fails loudly. +- Backends reject nothing old on disk (pre-release stance): `$DSH_HOME/config.yaml` is simply no longer read. diff --git a/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.zh.md b/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.zh.md new file mode 100644 index 0000000000..03a771364c --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-05-profile-plugin-bundles.zh.md @@ -0,0 +1,35 @@ +# Agent Note: profile 插件组合包取代固定的表层 overlay + +Status: implemented + +[English](2026-08-05-profile-plugin-bundles.md) | 中文 + +## Problem + +`dsh` 启动器硬编码了自己的组合：`base.cordis.yml` + `web.cordis.yml` 随 `apps/cli` 一起交付，三种各自定制的入口模式（`--config`、`web`、`-p`）各带一套层栈，外加一个全局的个人 overlay（`$DSH_HOME/config.yaml`）。想把树外插件（一个 TUI、一个提供方扩展包）装进已交付的表层，只能修改仓库；第三方包也没有任何位置可以贡献默认组合。 + +## Decision + +一切都变成 **profile**：即目录 `$DSH_HOME/profiles/`，其中包含一个 `package.json`（pnpm 管理的树外插件 `dependencies`，加上 profile manifest `dsh.profile` 及其有序的 `bundles` 层列表）和一份用户 `cordis.patch.yml`。**组合包**（bundle）是声明了 `"dsh": { "bundle": { "patch": "./cordis.patch.yml" } }` 的 npm 包；两种 manifest 分别位于互不相同的 `dsh.profile` / `dsh.bundle` 键下，因此一份 package.json 能说明自己扮演哪种角色。配置树在空的根之上组合：按 `dsh.profile.bundles` 顺序应用每个组合包的 patch，然后是用户层，然后是 `--patch` overlay，最后是 flag patch——全部收敛为一次 `applyEntryPatches` 调用，启动、flag 派生与 `--dump-config` 使用完全相同的路径。 + +已交付的组合改造成了组合包：`@deepseek-ai/dsh-base`（原有基础行合并为一次插入）、`@deepseek-ai/dsh-web-app`（原 web overlay，外加一个接管原启动器代码的运行时粘合插件——前端 dist 解析、web 表层提示词段落、bash 运行时变量、URL 行）、`@deepseek-ai/dsh-headless`（叠加在 base + web-app 之上的一次性 runner 插件）。`dsh web` 保留为携带 Web flag 家族的 `--profile web` 别名；`dsh run [--profile ] "task"` 负责一次性执行，默认使用 headless profile，而通用的 `dsh --profile ` 只启动 profile，不携带任务；`dsh --config` 被移除（其用途迁移到 `--patch`）。`dsh plugin --profile ` 是一层薄薄的 pnpm 转发器，负责初始化 profile，并在 `add`／`remove` 后调和 `dsh.profile.bundles`（没有组合包声明的包会给出警告，保持为普通依赖）。 + +[`dsh run` 命令决策](../feature/2026-08-08-dsh-run-headless-command.md)负责一次性语法；本 Agent Note 负责该语法所选择的 profile 组合。 + +解析在构造上就是双锚点的：`dsh.profile.bundles` 中的名称先从 dsh 安装目录解析，再从 profile 目录解析——因此内置组合包始终来自与运行中 `dsh` 相同的安装，pnpm 从不管理它们——而 patch 行中的裸插件名称经 profile 目录的 Node 父目录逐级查找，落到受维护的扁平回退目录 `$DSH_HOME/profiles/node_modules`（安装目录的应用与各组合包所依赖的每个包各一个符号链接，每次启动时修复）。 + +两项配套重构：webserver 内置的静态 dist 服务改为单一所有者的**回退席位**（`registerFallback`／`applyIndexTaps`），SPA 服务器提取到 `@deepseek-ai/dsh-frontend-static`，使 web 组合包以组合的方式持有自己的 dist，而不是靠启动器代码；[dsh CLI 个人配置决策](../feature/2026-07-20-dsh-cli-personal-config.md)的个人 overlay 机制（`loadPersonalPatches`、`$DSH_HOME/config.yaml`）改为面向逐 profile 与 home 级的 `cordis.patch.yml` 层（`loadOptionalPatches`、接受文件名的 `watchUserPatches`），取代该笔记的各入口模式与文件位置，同时保留其 Harness home 根目录、patch 语义与大声失败的解析。 + +## Alternatives considered + +- **依赖扫描加部分 `patchOrder`**（最初的草案）：扫描 `dependencies` 找出组合包、未列出者按字母序排列，会产生两个真源和一条隐式决胜规则；一份显式有序的 `dsh.profile.bundles` 列表更小、完全确定。在 profile 内直接 `pnpm add` 只会安装一个库，不激活任何 patch——行为显式，没有暗中扫描。 +- **内置组合包使用 `link:` 条目**：pnpm 无法对指向安装目录的 `link:` 做版本管理、安装或更新，它会把机器路径嵌进用户文件，并且在安装目录移动后失效。双锚点解析加上每次启动修复的符号链接回退提供了同样的保证（「组合包来自安装目录」），且没有这些繁文缛节。 +- **在组合包 manifest（元数据清单）中放一个启动前 `context` 模块**承载启动期取值（dist 路径、flag 事实）：否决，改用纯插件——粘合逻辑就是启动器 patch 的普通配置行，因此组合始终可完整 dump，manifest 保持纯数据。启动器持有的 `ctx.headlessIo` seam 是唯一由宿主提供的 slot，且在任何配置树条目挂载之前，于 `boot()` 的 `prepare` 钩子中提供。 +- **组合包的传递式自动应用**：只有直接列在 `dsh.profile.bundles` 中的条目才贡献层；想重新导出另一个组合包 patch 的元组合包，必须在自己的 patch 文件中显式完成。 + +## Consequences + +- 新的组合表层（TUI、提供方扩展包）以普通 npm 包形式交付，可按 profile 安装；仓库不再需要为每种部署形态各留一行。 +- `apps/cli` 收缩为 argv 解析、profile 机制的消费方和 pnpm 转发器；`AppCLIEntry` 与各表层专属的启动路径全部移除。 +- 无密钥 web e2e 脚手架以与生产相同的空根形态启动相同的组合包层，包括 profiles 模块回退，因此测试与产品之间的组合漂移会大声失败。 +- 后端不拒绝磁盘上的任何旧格式（发布前姿态）：`$DSH_HOME/config.yaml` 只是不再被读取。 diff --git a/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.i18n.yaml new file mode 100644 index 0000000000..b6e58aabc7 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.md +2026-08-06-agent-event-payload-objects.md: 470c8fb3f9282005829846307778d3d1088c3888 +2026-08-06-agent-event-payload-objects.zh.md: ff201a7c3134c0ef809c9a798d65412541f9f1e7 diff --git a/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.md b/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.md new file mode 100644 index 0000000000..470c8fb3f9 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.md @@ -0,0 +1,27 @@ +# Agent Note: Agent-scoped events dispatch a single payload object + +Status: implemented + +English | [中文](2026-08-06-agent-event-payload-objects.zh.md) + +## Problem + +Agent-scoped events historically took positional arguments: a leading `agent` subject, event-specific fields, and a trailing `next` for waterfall/serial events. Adding a field or retiring a context type (as with `PreStepContext` and `RequestFailureContext`) rewrote every listener and emitter across packages, and the contract stayed spread across the parameter list instead of one named payload. + +## Decision + +Every agent-scoped event takes exactly one payload object as its first argument. The payload always carries the subject (`agent`), the event's fields, and the cancellation `signal` when the event has one; `next` remains the last argument of waterfall/serial events. The affected events are the twelve `agent/*` events, `agent-loop/config-start-failed` (the only one without a subject), and `goal/changed`. + +`PreStepContext` and `RequestFailureContext` are retired; their fields live directly in the `agent/pre-step` and `agent/request-error` payloads. + +Dispatch is fused: `agentEvents(ctx, agent)` (and the one-shot `emitAgentEvent`) injects the subject so the scope carrier key and the payload's `agent` cannot diverge, and the injected subject wins even over a structurally acceptable payload that happens to carry an `agent` field. `ReactLoopAgent` builds its dispatcher once in the constructor and routes every emit, serial, and waterfall through it, so hot-path dispatches allocate nothing. + +## Alternatives considered + +**Keep positional signatures.** Adding a field or retiring a context type would keep rewriting every listener and emitter, and the contract would stay spread across the parameter list instead of one named payload. + +**Hand-build the subject at each dispatch site.** The loop's intermediate design called `ctx.waterfall(this.carrier, …)` with a manually constructed `{ agent: this, … }` payload; it avoided per-dispatch allocation but duplicated the subject injection and let the scope key and the payload subject diverge. The fused dispatcher is the single injection point for every dispatch mode. + +## Consequences + +Listener signatures name the full payload once, so extending a payload or retiring a context type is a one-shape change across all listeners and emitters. The subject/scope coupling is enforced by the dispatcher for every dispatch mode, and the loop's hot paths stay allocation-free. diff --git a/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.zh.md b/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.zh.md new file mode 100644 index 0000000000..ff201a7c31 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-agent-event-payload-objects.zh.md @@ -0,0 +1,27 @@ +# Agent Note: Agent 作用域事件 dispatch 单个 payload 对象 + +Status: implemented + +[English](2026-08-06-agent-event-payload-objects.md) | 中文 + +## 问题 + +Agent 作用域事件历来采用位置参数：开头的 `agent` 主体、事件专属字段，以及末尾用于 waterfall（瀑布式事件）/serial 事件的 `next`。新增字段或退役上下文类型（如 `PreStepContext` 与 `RequestFailureContext`）都会迫使跨包重写每个监听器和 emitter，契约也一直分散在参数列表中，而不是集中在一个具名 payload 中。 + +## 决策 + +每个 agent 作用域事件都将恰好一个 payload 对象作为其第一个参数。payload 始终携带主体（`agent`）、事件的字段，以及事件有取消信号时的取消 `signal`；`next` 仍然是 waterfall/serial 事件的最后一个参数。受影响的事件是十二个 `agent/*` 事件、`agent-loop/config-start-failed`（唯一没有主体的事件）以及 `goal/changed`。 + +`PreStepContext` 与 `RequestFailureContext` 已退役；它们的字段直接存在于 `agent/pre-step` 与 `agent/request-error` 的 payload 中。 + +dispatch 是融合的：`agentEvents(ctx, agent)`（以及一次性 `emitAgentEvent`）注入主体，使作用域载体键与 payload 的 `agent` 不可能分叉；即使某个结构上可接受的 payload 恰好携带 `agent` 字段，注入的主体仍然优先。`ReactLoopAgent` 在构造函数中构建一次 dispatcher，并将每个 emit、serial 和 waterfall 都经由它路由，因此热路径上的 dispatch 不产生任何分配。 + +## 考虑过的替代方案 + +**保留位置签名。** 新增字段或退役上下文类型依旧会重写每个监听器和 emitter，契约也会继续分散在参数列表中，而不是集中在一个具名 payload 中。 + +**在每个 dispatch 位置手工构造主体。** loop 的中间设计调用 `ctx.waterfall(this.carrier, …)`，传入手工构造的 `{ agent: this, … }` payload；它避免了每次 dispatch 的分配，却重复了主体注入，并让作用域键与 payload 主体分叉。融合的 dispatcher 是每种 dispatch 模式的唯一注入点。 + +## 后果 + +监听器签名一次性命名完整 payload，因此扩展 payload 或退役上下文类型，对所有监听器和 emitter 都是一次形状变更。主体/作用域耦合由 dispatcher 在每种 dispatch 模式下强制执行，且 loop 的热路径保持零分配。 diff --git a/.agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.i18n.yaml similarity index 54% rename from .agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.i18n.yaml rename to .agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.i18n.yaml index 717f40df0b..0168528557 100644 --- a/.agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.i18n.yaml +++ b/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.i18n.yaml @@ -1,6 +1,6 @@ # Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: -# pnpm run verify-translation-pairing --write .agents/notes/implemented/feature/2026-07-29-web-message-icon-actions-and-clock.md -2026-07-29-web-message-icon-actions-and-clock.md: f43f7f9c9687e4494993d7e225d11cf6446a9954 -2026-07-29-web-message-icon-actions-and-clock.zh.md: a6261c65c1e9d77cea2de5624b2c9fde1278c612 +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.md +2026-08-06-subagent-list-identity-projection.md: ba023d04805ff3335c8f243510aa8ddc15fe13d6 +2026-08-06-subagent-list-identity-projection.zh.md: 368a70f5b3e5a27e4e1c648e8819476d40a57709 diff --git a/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.md b/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.md new file mode 100644 index 0000000000..ba023d0480 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.md @@ -0,0 +1,184 @@ +# Agent Note: Subagent list identity via the projection unit + +Status: implemented + +English | [中文](2026-08-06-subagent-list-identity-projection.zh.md) + +## Problem + +Before the rewrite, `SubagentService.listChildren` ran two full-log materializations — `listEvents` plus `readEvent` — on every listing for each direct child with `header.origin === 'subagent'`, each materialization accompanied by a full-log structuredClone, all to fold two fields, mode and label, out of the descriptor event. The descriptor's position in the log is not fixed — the fork prefix is arbitrarily long, and zstd-compressed frames carry no seq index — so there is no shortcut to locating it; this path had no cache whatsoever, and its cost amplifies with transcript length × child count × listing frequency. It also dragged session-query in as a hard dependency of listing: in a deployment without a query backend, `list_agents` rejects wholesale with `SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE`, even though enumeration needs nothing but header facts. + +The same root cause has a second symptom: on every Agent-bound RPC's owner check, the host-side `hasSubagentDescriptor()` scans the target session's own suffix, even though `SessionHeader.origin` already answers the vast majority of the same question. + +The root cause is that the [durable-subagent-catalog decision](../feature/2026-07-22-durable-subagent-catalog-and-list-agents.md) made the descriptor event (`subagent/descriptor`) the catalog's sole durable authority yet paired descriptor reads with no cache layer, and explicitly accepted the per-child double read as the "no-index correctness baseline". [Web subagent conversations](../feature/2026-07-27-web-subagent-conversations.md) (#1569) already put "is this a subagent" into the header (`SessionHeader.origin`), so identity determination no longer reads the log; mode and label still had to be scanned. + +## Decision + +mode and label are folded by the new `subagent` projection unit (pure identity, two arms), and the unit is the sole authority over the fold rules; `listChildren` no longer depends on session-query — enumeration is a subagent-owned live-preferred merge, and value retrieval walks a three-rung compute-and-discard ladder: a live child synchronously reads the registry's existing watermark cache (zero log reads); a cold child first asks the optional `sessionProjectionCache` checkpoint, and a served identity that passes the seq gate is final; otherwise it pays one full `persistence.inspect` read plus one `registry.restore` fold. No index, no cache of its own, no write-back. + +There are three families of escape from the per-child scan: promote mode/label into the header (the write path pays); build a durable derivation for the projection (a checkpoint ladder, or values landed during query-index rebuild with read-side reconciliation); or compute at read time (live from the watermark cache, cold from one full read). This note takes the third. "Values landed with the query index" was once this note's settled direction and was under construction for a time, then retired wholesale: query infrastructure was forced to learn domain vocabulary while the sole consumer is satisfied by read-time computation — the live child's zero reads come for free from session-projection's existing watermark cache, and the cold child's single full read is explicitly accepted as compute-and-discard. The first two routes and the retirement rationale are detailed under Alternatives considered. + +Key points: + +- **The subagent list does not depend on session-query**: enumeration is completed by a subagent-owned live-preferred merge, and mode/label is retrieved through `ctx.sessionProjections`; deployments without a query backend list as usual. +- **Value retrieval is a three-rung compute-and-discard ladder**: a live child reads `sessionProjections.snapshot()` (the registry's existing watermark cache, zero log reads); a cold child first reads the optional `sessionProjectionCache.cachedSnapshot(header)`, using the value directly when a non-null `subagent` identity passing the seq gate (`seq >= seedLength ?? 0`) is among its values; otherwise it pays one full `persistence.inspect` read plus one `registry.restore({}, events, 0)` fold; beyond that, absent is absent — no cache of its own, no write-back, no index. +- **The `subagent` projection unit is the sole authority over the fold rules**: the live snapshot, the cold restore, and GUI history's detached fold all compute through the registry; no second copy of descriptor-interpretation logic exists. +- **The header, the descriptor (v2), session-persistence, session-projection(-cache), and session-query(-sqlite) are all untouched**; pre-existing data acquires exact values through one `inspect` computation the first time it is listed — no degraded unknown state, no migration. + +Relationship to existing notes: + +- This note supersedes two designs on the list read path in [durable-subagent-catalog](../feature/2026-07-22-durable-subagent-catalog-and-list-agents.md): enumeration through `sessionQuery.traceSession`, and per-child descriptor-event reads (the `listEvents`-plus-exact-`readEvent` double read with in-place diagnostic classification). The diagnostic row semantics is retained, with classification now derived by the list from projection-value absence and activity; the descriptor event remains the sole durable authority for mode/label and the fold input, and the resume authorization and Activation contracts are untouched. This is partial supersession; the two notes stay cross-linked. +- The [session-projection RFC](../../proposed/architecture/2026-07-27-session-projection-and-command-log.md)'s registry contract (`ProjectionDefinition`, `snapshot`, `restore`) is untouched; this note only adds one registration to it — the `subagent` identity unit — and becomes another consumer instance of the two existing reads, snapshot (live) and restore (cold) — GUI history's cold read is already the same shape. The fold rules are registered with the registry exactly once; every consuming surface computes through the registry, and no second copy of the fold logic exists. + +### `subagent` projection unit + +It hangs beside the existing `subagentTiming` ([projection.ts](../../../../packages/subagent/subagent/src/projection.ts), [projection-types.ts](../../../../packages/subagent/subagent/src/projection-types.ts)), under key `subagent`: + +```ts ignore-check +export type SubagentIdentityProjection = + | { mode: 'one-shot'; label?: string; seq: number } + | { mode: 'continuable'; label: string; seq: number } + +declare module '@deepseek-ai/dsh-session-projection/types' { + interface SessionProjectionMap { + subagent: SubagentIdentityProjection | null + } +} +``` + +- The projection is pure identity, and **the projection system has no failure channel**: a unit never throws; a corrupt payload or an unrecognized version folds exactly like a log with no descriptor at all — the result is a **serializable null sentinel**: the map entry is `SubagentIdentityProjection | null`, non-optional, never undefined or an absent key. The reason: the registry's onChanged push goes through JSON serialization, where an undefined field is dropped by stringify, the client's frame validation rejects the frame, and a consumer's stored old identity would never update; null passes frames intact, and consumers replace the old identity with the sentinel. The judging discipline: consuming surfaces treat null and undefined (which only a JSON boundary dropping the key can produce) alike as no value. How "computed to nothing" is presented is the consumer's own business (see the `listChildren` four-state mapping below). +- Label strength is decided by the descriptor schema: a continuable's label is mandatory at parse, a one-shot's was always optional; the mode/label discriminant matches the child row's strong contract below exactly (the row carries no `seq` — it is the projection's internal own-suffix proof). +- The identity carries `seq`: the seq of the `subagent/descriptor` event it was folded from, mandatory on both arms and absent on the null sentinel — `seq >= header.seedLength ?? 0` proves the identity was folded from the child's own suffix rather than a fork seed's replayed ancestor descriptor. The state gaining `seq` bumps the unit's `stateVersion` to 2, and existing checkpoint rows are invalidated by version mismatch per the registry contract, falling to the authoritative refold. +- Fold rule: `subagent/descriptor` is last-wins, under the same descriptor-reset discipline as `subagentTiming` — ancestor descriptors in the fork prefix are overridden by the session's own descriptor. A corrupt or unrecognized-version payload is last-wins all the same: it resets to the null sentinel rather than keeping the prior identity, so a fork of a healthy ancestor does not inherit an identity its own descriptor cannot stand up. + +### Enumeration: subagent-owned live-preferred merge + +`listChildren`'s ([list-children.ts](../../../../packages/subagent/subagent/src/list-children.ts)) enumeration goes through no query service: the two sources `ctx.sessions.list()` and `ctx.get('sessionPersistence')?.list()` merge by id, with a live record overriding the same-id persisted record wholesale and no header consistency check. Everything enumeration needs is header facts: + +- Filtering: `header.origin === 'subagent' && header.parentSession === parentSessionId`. +- `hasChildren`: the same merged material, looked at one level down — a direct descendant exists with `origin === 'subagent'` whose `parentSession` is that child. +- `activity`: a live record is `running`; one present only in persistence is `inactive`. +- Ordering: `createdAt` ascending, then child id ascending (matching the old contract). +- **Absent persistence degrades to live-only enumeration, not an error**: in a deployment without persistence, a cold child could not be resumed anyway, and listing live children remains meaningful. (Contrast: the old implementation rejected wholesale when sessionQuery was missing.) +- A persistence listing failure fails the whole enumeration; per-child isolation applies only to the per-child cold reads. + +### Value retrieval: the three-rung compute-and-discard ladder + +For each enumerated child, mode/label retrieval walks a three-rung ladder — compute-and-discard, no cache of its own, no write-back (the third rung is the same shape as apiproxy `session.history`'s cold read): + +| Rung | Read | Cost | +| --- | --- | --- | +| 1: live child | `ctx.sessionProjections.snapshot(session).values.subagent` | Zero log reads — the registry's existing watermark cache, synchronous retrieval | +| 2: cold child, cache hit | The optional `sessionProjectionCache.cachedSnapshot(header)`, used directly only when a non-null `subagent` identity satisfies `identity.seq >= header.seedLength ?? 0` — an own descriptor is immutable once appended, and the seq gate proves the value was folded from the child's own suffix, regardless of the row's watermark | Zero log reads | +| 3: cold child, fallback | One full `persistence.inspect(id)` read + `registry.restore({}, events, 0).snapshot.values.subagent` | One full read computed per listing | + +- Error contract: an unmounted `ctx.sessionProjections` is a configuration error; `listChildren` checks unconditionally before enumerating and fails loudly with `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE` — a deployment with zero children fails just as deterministically, so an empty listing cannot mask the misconfiguration. The session store gets the same posture: an absent `ctx.get('sessions')` (a strict global read, never the caller-scope-bound property proxy) fails with `SUBAGENT_CONTROL_SESSION_STORE_UNAVAILABLE`. The two codes map differently on the wire: apiproxy gives only `PROJECTIONS_UNAVAILABLE` a dedicated wire face, and `SESSION_STORE_UNAVAILABLE` goes through the generic internal fallback — the apiproxy composition injects `sessions` itself, so that error is unreachable in its deployment, and a dedicated mapping would violate the need principle. `SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` is deleted along with the session-query dependency. +- The cache is a purely optional acceleration layer: an absent service is skipped on a null check — no error code, no part in configuration validation (in contrast to `sessionProjections`' loud contract). Anything the second rung throws (including a poisoned unit row in the cache detonating `viewCheckpoint`) silently falls to the third rung — the cache is derived data, so its faults never produce a `corrupt` verdict; the final judgment belongs to the authoritative refold. A row whose checkpoint cut predates the descriptor naturally lacks the `subagent` key and falls through automatically, with no special-casing; a null sentinel in the row does not count either — it falls to the third rung for the authoritative refold's verdict. A count/interval checkpoint inside the creation window can land a fork seed's replayed ancestor identity in the row — the ancestor's seq falls inside the seed range, the seq gate rejects it, and it likewise falls to the third rung's verdict. +- Per-child isolation: a single child's failed cold full read only turns that row into an `unavailable` diagnostic, naturally retried on the next listing, without affecting siblings (see the four-state mapping). +- The cold path's lifecycle witness: preparation's result must still point at the lifecycle that was enumerated — the witness field set is the same seven fields as the old SOURCE_CONFLICT check (version, id, createdAt, cwd, parentSession, seedLength, delegationDepth); a session deleted and republished under the same id degrades to a `corrupt` row in the old parent's catalog, leaking nothing of the new owner's child. +- Cold-read concurrency is bounded by the constant 4 — it constrains a read-only scan of local media, not deployment behavior; when a networked persistence backend appears, it is promoted to a validated `Config` field. +- The cold-read cost, recorded honestly: only with the cache unmounted or missed does a cold child pay one full read per listing, at a cost proportional to its transcript size; the settled stance is compute-and-discard, and no cache of its own is built. The full read goes through `inspect()` into the [Session preparation](2026-08-05-session-preparation.md) cold read, so short-term repeated reads of the same id can hit its LRU for reuse, but listing does not depend on this. A live child reads zero log throughout. +- Cancellation: the caller's signal is checked before and after each persistence read, and a read that settles only after abort is rejected, normalized to the stable error code `CANCELLED`. + +### Authority model + +- The session log is the sole authority; this design adds no derived persistence of any kind — no index values, no checkpoints of its own, no in-process memo; the `sessionProjectionCache` checkpoint the second rung reads is an existing composition item's derived data, which this design only reads and never writes. Values are computed on read and discarded, and a value's freshness is exactly the live state or persisted revision at the moment of the read (an own descriptor is immutable once appended — a cached identity past the seq gate has no staleness problem; the gate guards against seed-replayed ancestor identities). +- The Session and persistence write paths are entirely unaware of listing and projection consumption: no event-listener write-back, no fold-on-write. +- Enumeration and value retrieval constitute no second authorization source and make no unpublished child visible — the two sources see only published live records and durably written persisted records, consistent with the rule the durable-subagent-catalog note laid down for derived read surfaces. + +### `listChildren` row shape and consuming surfaces + +The `SubagentListEntry` **data structure is identical to before the rewrite** — the child and diagnostic arms, the `kind` discriminant, the three-valued `reason`, and the child arm's strong mode/label contract are all retained; the only change is the diagnostics' information source: the projection system has no failure channel, so diagnostics are derived by the list from projection-value absence and activity, and the list itself parses zero events. The "no value means await the hard read" rule guarantees the ladder always computes mode/label for healthy data. + +```ts ignore-check +export type SubagentListEntry = + | ({ + readonly kind: 'child' + readonly id: SessionId + readonly activity: 'running' | 'inactive' + readonly hasChildren: boolean + } & ( + | { readonly mode: 'one-shot'; readonly label?: string } + | { readonly mode: 'continuable'; readonly label: string } + )) + | { + readonly kind: 'diagnostic' + readonly id: SessionId + readonly reason: 'corrupt' | 'unsupported' | 'unavailable' + } +``` + +For each enumerated child, the ladder's result maps to a row through four states: + +| Ladder result | Row | +| --- | --- | +| Snapshot carries a non-null `subagent` identity | child row | +| Snapshot present, `subagent` null sentinel or key absent, and the child is **inactive** | diagnostic row, reason `corrupt` (settled debris: a missing, corrupt, or unrecognized-version descriptor, no longer subdivided) | +| Snapshot present, `subagent` null sentinel or key absent, and the child is **running** | no row (creation window: the descriptor is not yet appended — the same window the old implementation omitted) | +| The cold full read fails | diagnostic row, reason `unavailable` | + +- `unsupported` is no longer produced: the type and the wire enum retain the member under "data structures stay as they are", and this note records it as no longer produced. +- Descriptor-less settled debris moves from the old implementation's omit into the `corrupt` diagnostic — damaged, dead child sessions in the corpus are visible rather than silently vanishing, which is exactly the original motivation for keeping diagnostics. +- Any registered unit whose fold/schema throws on this child's log is likewise contained as that child's diagnostic row, reason `corrupt` — a deterministic data fault, aligned with the old implementation's `SESSION_QUERY_CORRUPT_SESSION`→`corrupt` mapping semantics; live and cold are treated alike, isolation is per-child, and siblings and the listing itself are unaffected. It is orthogonal to "value absent + running → omit": the creation window means "no data yet", a fold throw means "the data is bad" — a poisoned running child also gets a `corrupt` row rather than an omit. + +Known boundary deviations (deliberately accepted, recorded with this note): + +- A fork child that died in its publication window, with an ancestor descriptor in its seed, gets the ancestor identity from last-wins and wrongly surfaces as a child row; resume still fails against the own-suffix fold authority (`NOT_RESUMABLE`). The old implementation omitted it via `seedLength` filtering; the projection unit cannot see the header, and this debris-grade deviation is accepted (`subagentTiming` has the same kind of pre-existing exposure). +- Multiple descriptors in the own suffix: the old implementation judged corrupt; last-wins now takes the final one (the provider contract guarantees exactly one anyway). +- A live/persisted header conflict: the old implementation made it per-child corrupt; enumeration now prefers live with no consistency check, the conflict goes unnoticed, and the live record forms the row. +- A source-read failure on damaged storage (e.g. a bad surface rejected by the cold full read): the old implementation mapped it to per-child `corrupt`; it is now uniformly an `unavailable` row (the read side cannot tell the causes apart). +- An unknown parent: the old implementation threw not-found through session-query ('parent session … was not found'); the subagent-owned merge now yields an empty subset for a nonexistent parent, enumeration returns an empty list, and later operations on the wire land as child-level subagent-not-found — a silent change of semantics and wording, recorded as explicitly accepted. +- Rung 2's later-event window: a cache row lands right after the first own descriptor, the log then appends a second own descriptor (or a malformed payload setting the null sentinel), and the process crashes before the next checkpoint — from then on a cold listing's rung 2, admitted by the seq≥seedLength gate, keeps serving the row's old identity (the first own descriptor's value), diverging from the authoritative refold (last-wins, the second), and a rung-2 hit triggers no refold, so nothing notices. Three boundaries: ① the precondition is a second own descriptor on the same child, violating the establishing provider's append-exactly-once contract — corruption-class data, same family and source as the multi-descriptor deviation; ② it takes both "corruption + a crash missing every checkpoint (the two mandatory points, turn/end and disposal, and the count/interval throttle points all unmet)" at once; ③ a healthy child (exactly one own descriptor) is unaffected — what the seq gate admits is precisely the only true identity. Self-healing: any live run of that child (the turn/end mandatory checkpoint) or any moment that triggers cache.write overwrites the whole row with a fresh fold (whole-record replace), and rung 2 serves correctly from then on; the authoritative paths (the rung-3 refold, the live snapshot, the resume fold) are correct from the start, and the divergence exists only in listing reads while the child stays cold and the row is never rewritten. The mechanical fixes were not taken: gate reconciliation would need the log-end seq, unavailable to a zero-read cold path; a cache row carrying the revision is an opaque token, incomparable and a cross-domain schema change — filed as accepted under the "the cache is never authoritative" doctrine. + +Consuming surfaces: diagnostic handling across wire, tool, and GUI **stays entirely as it was, zero changes** (the `list_agents` description and output schema are untouched; the plugin only narrows its load requirement — `sessionQuery` dropped from inject). The only behavioral changes are in apiproxy: on the route segment, the `hasSubagentDescriptor()` scan is deleted and `hasSubagentOwner` looks only at `header.origin` — pre-#1569 data without `origin` is no longer recognized as a subagent owner; it never entered the catalog anyway, and the pre-release stance accepts this; and `subagents.history` is aligned with `session.history`'s source — a live child served from in-memory events and the registry's watermark snapshot, a cold child from `inspectServable` reading persistence directly with a detached fold, no query service involved, the SESSION_QUERY_* error arms retired with it, and the wire shape unchanged (the `history` JSDoc wording becomes the live in-memory snapshot / cold persisted log dual arm). + +### Change footprint + +| Area | Files | Change | +| --- | --- | --- | +| subagent | projection.ts, projection-types.ts, index.ts | New `subagent` unit and its registration | +| subagent | list-children.ts and its types | Rewritten as subagent-owned enumeration plus the projection-ladder four-state mapping; the session-query dependency, per-child event reads, and in-place classification machinery deleted; error code `SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` replaced by `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE`; new optional dependency dsh-session-projection-cache (pure read acceleration, skipped when absent) | +| host/apiproxy | api-proxy.ts | `hasSubagentDescriptor` deleted; the owner check looks only at `header.origin`; `subagents.history` shares `session.history`'s source — live from in-memory events and the registry's watermark snapshot, cold from `inspectServable` reading persistence directly with a detached fold, no query service, the SESSION_QUERY_* error arms retired with it | +| tool | tool-subagent-control/list-agents.ts | Load requirement narrowed (`sessionQuery` dropped from inject); model-visible schema, description, and rendering unchanged | +| wire/client | api/subagents.ts, runtime sessions/service.ts, GUI | Types, row shape, and diagnostic handling **unchanged**; api/subagents.ts only reworded the `history` JSDoc to the dual arm | +| core/session, session-persistence, session-projection(-cache), session-query(-sqlite) | — | **Zero changes** | + +## Alternatives considered + +**mode/label into SessionHeader.** The strongest zero-read guarantee — rows form from the header alone. But a header shape change propagates into both persistence backends and the header compatibility check; SQLite rejects pre-existing data outright, and JSONL pre-existing data can only degrade to unknown or be backfilled. Read-time computation's answer for pre-existing data is "one `inspect` computation on first listing", touching no durable format. + +**The projection-cache ladder (v3 draft: `cachedSnapshot ?? coldSnapshot` plus fail-soft write-back).** The mechanism works — session-projection-cache's checkpoint ladder is designed for cold reads in the first place. But checkpoint write-back is a whole list-driven body of derived-data persistence and invalidation orchestration (floor/identity/putSoft); what was rejected is that orchestration as the primary mechanism. The settled three-rung ladder later reuses this cache opportunistically, read-only, as its second rung — no write-back, no orchestration, skipped when absent. + +**A bounded-read primitive on persistence to rescue pre-existing data.** Opens a new seam primitive for a one-time problem; superseded by the read-time `inspect` full read — the full read the first time pre-existing data is listed is itself the value retrieval. + +**Optional mode/label on list rows (one v4 draft).** Healthy data is always computable; optionality merely spills garbage-data handling complexity onto every consumer — each consuming surface has to grow filter branches and an unknown display state. The strong contract plus omit-when-uncomputable is cleaner. + +**Deleting diagnostic rows outright (one v5 draft).** Deletion turns corpus-corruption visibility into rows silently vanishing, and wire/tool/GUI would each have to absorb contract and snapshot changes; retention only asks the list side to derive the classification from projection-value absence and activity, at zero cost. That damaged, dead child sessions in the corpus must be visible is the original motivation for diagnostics' existence, and with retention the consuming surfaces stay wholly unchanged. + +**A registry computation failure channel (per-unit fault tolerance plus a supplementary `failures` field).** To report corruption and unrecognized versions to consumers, we once considered having the registry catch unit exceptions and attach a per-key failure state beside the snapshot. Rejected: a failure is not a value and needs no channel — a unit never throws, absence is itself the signal, worst case the computation comes back empty, and how that is presented is the consumer's problem. The discussion of this route left one independent observation behind: the vendored Cordis `emit` ([vendor/cordis/src/events.ts](../../../../vendor/cordis/src/events.ts)) catches nothing a listener throws, so with the projection driver hanging off `session/event`, a unit exception would escape along emit — which adds weight to the "a unit never throws" discipline, but fixing emit fault tolerance is outside this note's scope. + +**Values landed with query index preparation (the v4/v5 settled design, built for a time).** Projection values folded into session index rows during the sqlite backend's reconciliation rebuild, for zero log reads in the steady read state; the `projectionsFor` bulk read face, the invalidation reconciliation of row values stored against the `(key → stateVersion)` registration set, and the SCHEMA bump were all actually built. Retired wholesale: the direction was backwards — query infrastructure was forced to learn domain vocabulary (projection columns, registration-set reconciliation) while the sole consumer, the subagent list, is satisfied by read-time computation; with consumers down to zero, this derived persistence has no reason to exist. `SESSION_QUERY_PROJECTIONS_UNAVAILABLE` was deleted along with the read face. + +**Subagent hand-rolled parsing plus an in-process memo plus creation seeding (v6 draft).** To excise the session-query dependency, we once considered the subagent package parsing descriptor events itself, avoiding repeated full reads with an in-process memo, and seeding initial values at creation. Superseded by the v7 ladder: live goes through the `sessionProjections` watermark cache and cold through `registry.restore`, reusing the registry's single fold authority — no second copy of descriptor-interpretation logic appears, and no process-state cache or seeding ordering is introduced. + +**DeepReadonly on the session-query output surface (a read-path overhaul experiment).** Make the public query outputs deeply readonly to pin immutable borrowing at the type level. Rejected on evidence: 3 TS2589 occurrences (excessively deep type instantiation) plus 17 sites of array-position contagion (consumers' array methods and spread sites forced to follow); deep immutability is guaranteed by core/session's runtime deep freeze, and that read-path overhaul is not part of this note. + +## Verification + +`packages/subagent/subagent/tests/list-children.spec.ts` is rewritten to this contract: live-only listing without persistence, query services, or the continuation runtime; with the registry absent, even zero children loudly report `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE`; a live child incurs zero `inspect` throughout while a cold child incurs exactly one per listing; multiple descriptors resolve last-wins to the final one; corrupt payloads and unknown versions fold to `corrupt`; a cold-read failure maps to `unavailable` and retries on the next listing; the ancestor descriptor in a fork seed forms a row under that identity (pinning deviation one); ordinary forks and descendants without a subagent origin neither enter the list nor count toward `hasChildren`; `createdAt`-then-id ordering; an unmounted provider does not affect listing; compacted and uncompacted twins list identically; the three cases of pre-abort, persistence listing, and cold-read cancellation all normalize to `CANCELLED`; the empty list and stable error codes. A hostile-unit dual-path probe (`apply` lazily poisons, `view` detonates) proves that any registered unit's fold/schema throw on this child's log is contained as that child's `corrupt` row on both the live and the cold retrieval paths, with siblings and the listing itself unaffected. Second-rung cases: an own-seq identity used directly with zero `inspect`, a fork seed's ancestor identity (seq inside the seed range) rejected by the gate and falling through, an in-row identity absence (null sentinel or absent key) falling through, an absent cache service falling through, and a poisoned cache row silently falling through to the refold; cold-path lifecycle tampering degrades to `corrupt` field by witness field (`it.each` over the seven). The `tool-subagent-control` list-agents tests are updated for the narrowed load requirement; `optional-session-query.spec.ts` is deleted with the dependency it guarded; the existing keyless snapshots (`subagent-list-agents` among others) are unchanged, pinning that the healthy path's wire and model-visible surfaces did not move; a new keyless snapshot, `subagent-diagnostic` (examples/headless-agent), pins the four-state mapping's diagnostic classification — the model-visible changes such as descriptor-less settled debris becoming a `corrupt` row. + +## Consequences + +- Listing a live child reads zero log throughout; with the cache unmounted or missed, a cold child pays one full `inspect` read per listing, at a cost proportional to its transcript size and repeated with listing frequency — compute-and-discard is the settled stance: no cache of its own is built, nothing is written back, and short-term repeated full reads of the same id can hit the preparation-phase LRU, though listing does not depend on it. +- The subagent list no longer requires a query backend: both pure-live and persistence-less deployments can list; `SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` is gone, and loading the `list_agents` plugin no longer requires `sessionQuery`. +- Identity interpretation exists only in the single unit registered with the registry: the list's three-rung ladder and GUI history's cold read all use the registry's and the cache's existing reads (snapshot, cachedSnapshot, restore), and no bypass fold exists; if some future consuming surface bypasses the registry with a hand-written fold, values will drift across read faces — a discipline this design requires be maintained, not a mechanical guarantee. +- Per-child isolation is back: a single child's cold-read failure loses only that row and healthy siblings are unaffected; a persistence listing failure still fails the whole enumeration. +- The diagnostic and enumeration semantics leaves six boundary deviations (a stillborn fork surfacing under its ancestor's identity, multiple descriptors resolving to the last, header conflicts going unnoticed, damaged-source read failures shifting from `corrupt` to `unavailable`, an unknown parent yielding an empty list instead of not-found, and rung 2's later-event window); the full semantics is in the known-boundary-deviations list; the first four are display or classification deviations on debris-grade data, the unknown-parent one is a silent query-semantics change, and the rung-2 window is a self-healing cache-serving divergence under the double condition of corruption plus a crash; resume authorization is unaffected throughout, all explicitly accepted. +- Pre-#1569 data without `origin` is no longer recognized as a subagent owner; it never entered the catalog anyway, and pre-release carries no compatibility promise. + +## Related + +- [Durable subagent catalog and list_agents](../feature/2026-07-22-durable-subagent-catalog-and-list-agents.md) — partially superseded by this note: the descriptor remains the durable authority for mode/label and the fold input, while the list's enumeration and value retrieval move to the subagent-owned merge plus the projection ladder. +- [Session projections and command lifecycle logging](../../proposed/architecture/2026-07-27-session-projection-and-command-log.md) — the authority for the registry contract; this note adds the `subagent` identity unit to it and becomes a consumer instance of the two existing reads, snapshot and restore. +- [Web subagent conversations](../feature/2026-07-27-web-subagent-conversations.md) — the origin of `SessionHeader.origin` (#1569), the first half of taking identity determination off the log; its history cold read (inspect prefix plus registry fold) is the same-shape precedent for this note's value ladder. +- [Reusable Session preparation before publication](2026-08-05-session-preparation.md) — the `inspect()` cold read and LRU reuse; the cold child's full-read cost model builds on it. diff --git a/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.zh.md b/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.zh.md new file mode 100644 index 0000000000..368a70f5b3 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-subagent-list-identity-projection.zh.md @@ -0,0 +1,184 @@ +# Agent Note: subagent 列表经投影单元读取身份 + +Status: implemented + +[English](2026-08-06-subagent-list-identity-projection.md) | 中文 + +## 问题 + +重写前的 `SubagentService.listChildren` 对每个 `header.origin === 'subagent'` 的直接 child，每次列表都执行 `listEvents` 加 `readEvent` 两次整日志物化，且每次物化都伴随整日志 structuredClone，只为从描述符事件里折出 mode 与 label 两个字段。描述符在日志中的位置不固定——fork 前缀任意长，zstd 压缩帧没有 seq 索引——因此定位没有捷径；这条路径没有任何缓存，代价随 transcript 长度 × child 数量 × 列表频率放大。它还把 session-query 拉成列表的硬依赖：没有 query backend 的部署，`list_agents` 以 `SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` 整体拒绝，尽管枚举所需只是 header 事实。 + +同一根因还有第二个症状：host 侧的 `hasSubagentDescriptor()` 在每次 Agent 绑定 RPC 的属主判定上扫描目标会话的 own suffix，即便 `SessionHeader.origin` 已经回答了同一个问题的绝大部分。 + +根因在于 [durable-subagent-catalog 决策](../feature/2026-07-22-durable-subagent-catalog-and-list-agents.md)把描述符事件（`subagent/descriptor`）定为目录的唯一持久权威，却没有为描述符读取配任何缓存层，并把逐 child 双读明确接受为"无索引的正确性基线"。[web subagent conversations](../feature/2026-07-27-web-subagent-conversations.md)（#1569）已把"是不是 subagent"放进了 header（`SessionHeader.origin`），身份判定不再读日志；mode 与 label 仍然要扫。 + +## 决策 + +mode 与 label 由新的 `subagent` projection unit（纯身份两臂）折叠，unit 是折叠规则的唯一权威；`listChildren` 不再依赖 session-query——枚举是 subagent 自管的 live-preferred 合并，取值走三级"算完即止"阶梯：live child 同步读注册表的既有水位缓存（零日志读）；cold child 先问可选的 `sessionProjectionCache` checkpoint，取到过 seq 门的身份即定值；否则一次 `persistence.inspect` 整读加 `registry.restore` 折叠。无索引、不自建缓存、无回写。 + +消除逐 child 扫描的出路有三类：把 mode/label 提升进 header（写路承担）；为投影建持久派生（checkpoint 阶梯，或随查询索引重建落值、读端对账）；读时现算（live 走水位缓存，cold 一次整读）。本记录取第三条。"值随查询索引落库"曾是本记录的定稿方向并一度施工，最终整体退役：查询基础设施被迫认识领域词汇，而唯一消费方读时现算即可满足——live child 的零读由 session-projection 既有水位缓存白拿，cold child 的一次整读被"算完即止"显式接受。前两条与退役理由详见考虑过的替代方案一节。 + +要点： + +- **subagent 列表不依赖 session-query**：枚举由 subagent 自管的 live-preferred 合并完成，mode/label 经 `ctx.sessionProjections` 取值；没有 query backend 的部署照常列表。 +- **取值三级"算完即止"阶梯**：live child 读 `sessionProjections.snapshot()`（注册表既有水位缓存，零日志读）；cold child 先读可选 `sessionProjectionCache.cachedSnapshot(header)`，values 含非 null 且过 seq 门（`seq >= seedLength ?? 0`）的 `subagent` 身份即直接用；否则一次 `persistence.inspect` 整读加 `registry.restore({}, events, 0)` 折叠；再没有就没有——不自建缓存、无回写、无索引。 +- **`subagent` projection unit 是折叠规则唯一权威**：live snapshot、cold restore、GUI history 的 detached 折叠全部经 registry 计算，不存在第二份描述符解释逻辑。 +- **header、描述符（v2）、session-persistence、session-projection(-cache)、session-query(-sqlite) 全部零改动**；存量数据第一次被列表时一次 `inspect` 现算获得精确值，无 unknown 降级态、无迁移。 + +与既有记录的关系： + +- 本记录取代 [durable-subagent-catalog](../feature/2026-07-22-durable-subagent-catalog-and-list-agents.md) 中列表读路径的两项设计：经 `sessionQuery.traceSession` 枚举，与逐 child 读取描述符事件（`listEvents` 加精确 `readEvent` 双读、就地诊断分类）。diagnostic 行语义保留，分类改由列表按投影值缺席与 activity 派生；描述符事件仍是 mode/label 的唯一持久权威与折叠输入，恢复鉴权与激活契约不动。属部分取代，两记录保持交叉链接。 +- [session-projection RFC](../../proposed/architecture/2026-07-27-session-projection-and-command-log.md) 的 registry 契约（`ProjectionDefinition`、`snapshot`、`restore`）零改动，本记录只为其新增 `subagent` 身份 unit 一个注册项，并成为 snapshot（live）与 restore（cold）两处既有读法的又一消费实例——GUI history 的冷读已是同款。折叠规则只在 registry 注册一份；任何消费面都经 registry 计算，不存在第二份折叠逻辑。 + +### `subagent` projection unit + +挂在现有 `subagentTiming` 旁（[projection.ts](../../../../packages/subagent/subagent/src/projection.ts)、[projection-types.ts](../../../../packages/subagent/subagent/src/projection-types.ts)），key 为 `subagent`： + +```ts ignore-check +export type SubagentIdentityProjection = + | { mode: 'one-shot'; label?: string; seq: number } + | { mode: 'continuable'; label: string; seq: number } + +declare module '@deepseek-ai/dsh-session-projection/types' { + interface SessionProjectionMap { + subagent: SubagentIdentityProjection | null + } +} +``` + +- 投影是纯身份，**projection 体系不做失败通道**：unit 永不抛错；载荷损坏、版本不认识与整日志没有描述符一样，折叠结果是**可序列化的 null 哨兵**——map 条目为 `SubagentIdentityProjection | null`，非可选、非 undefined/缺 key。理由：registry 的 onChanged 推送经 JSON 序列化，undefined 字段被 stringify 丢弃，客户端帧校验拒收，消费方存储的旧身份将永不更新；null 完好过帧，消费方以哨兵替换旧身份。判定纪律：消费面把 null 与 undefined（仅 JSON 边界丢 key 可产生）一律视为无值。"算出来没有"如何呈现是消费方自己的事（见下文 `listChildren` 四态映射）。 +- label 强度由描述符 schema 决定：continuable 的 label 解析强制必有，one-shot 的本就可选；mode/label 判别与下文 child 行的强契约完全一致（行不携带 `seq`——它是投影内部的 own-suffix 证明）。 +- 身份携带 `seq`：折出该身份的 `subagent/descriptor` 事件 seq，两臂必有、null 哨兵无——`seq >= header.seedLength ?? 0` 证明身份折叠自 child 自身后缀，而非 fork 种子回放的祖先描述符。state 增 `seq` 使 unit `stateVersion` 升至 2，既存 checkpoint 行按 registry 契约版本失配失效、落权威重折。 +- 折叠规则：`subagent/descriptor` last-wins，与 `subagentTiming` 同一条 descriptor-reset 纪律——fork 前缀里的祖先描述符被自身描述符覆盖。损坏或版本不认识的载荷同样 last-wins：重置为 null 哨兵而非保留先前身份，健康祖先的 fork 不会继承自身描述符立不住的身份。 + +### 枚举：subagent 自管 live-preferred 合并 + +`listChildren`（[list-children.ts](../../../../packages/subagent/subagent/src/list-children.ts)）的枚举不经任何查询服务：`ctx.sessions.list()` 与 `ctx.get('sessionPersistence')?.list()` 两个来源按 id 合并，live 记录整条覆盖同 id 持久化记录、不做 header 一致性校验。枚举所需全部是 header 事实： + +- 过滤：`header.origin === 'subagent' && header.parentSession === parentSessionId`。 +- `hasChildren`：同一份合并材料向下看一层——存在 `origin === 'subagent'` 且 `parentSession` 为该 child 的直接后代。 +- `activity`：live 记录为 `running`，仅存在于持久化的为 `inactive`。 +- 排序：`createdAt` 升序、再按 child id 升序（与旧契约一致）。 +- **persistence 缺席退为 live-only 枚举，不报错**：没有 persistence 的部署，cold child 本就无法 resume，列出 live child 仍然有意义。（对照：旧实现在 sessionQuery 缺失时整体拒绝。） +- persistence 列表失败使整次枚举失败；per-child 隔离只作用于逐 child 的冷读。 + +### 取值：三级"算完即止"阶梯 + +对每个枚举出的 child，mode/label 取值走三级阶梯——算完即止，不自建缓存、无回写（第三级与 apiproxy `session.history` 的冷读同款）： + +| 级 | 读法 | 成本 | +| --- | --- | --- | +| 1：live child | `ctx.sessionProjections.snapshot(session).values.subagent` | 零日志读——注册表既有水位缓存，同步取值 | +| 2：cold child，cache 命中 | 可选 `sessionProjectionCache.cachedSnapshot(header)`，values 含非 null 的 `subagent` 身份且 `identity.seq >= header.seedLength ?? 0` 才直接用——own descriptor 一经追加不可变，seq 门证明该值折叠自 child 自身后缀，无视行水位 | 零日志读 | +| 3：cold child，兜底 | `persistence.inspect(id)` 整读 + `registry.restore({}, events, 0).snapshot.values.subagent` | 每次列表一次整读现算 | + +- 错误契约：`ctx.sessionProjections` 未挂载是配置错误，`listChildren` 在枚举前无条件检查并以 `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE` 响亮失败——零 children 的部署同样确定失败，不因列表恰好为空而掩盖配置问题。会话存储同理：`ctx.get('sessions')`（严格全局读取，不走调用方作用域的属性代理）缺席以 `SUBAGENT_CONTROL_SESSION_STORE_UNAVAILABLE` 失败。两码的 wire 映射有别：apiproxy 只为 `PROJECTIONS_UNAVAILABLE` 设专门 wire 脸，`SESSION_STORE_UNAVAILABLE` 走通用 internal 兜底——apiproxy 组合自身就 inject `sessions`，该错误在其部署不可达，专门映射违反 need 原则。`SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` 已随 session-query 依赖删除。 +- cache 是纯可选加速层：服务缺席判空跳过——无错误码、不进配置校验（与 `sessionProjections` 的响亮契约相对）。第二级任何抛错（包括缓存内任一 unit 行中毒使 `viewCheckpoint` 引爆）静默落第三级——缓存是派生数据，其故障不产生 `corrupt` 判决，终审归权威重折；checkpoint 切面早于描述符的行，`subagent` key 天然缺席，自动落底，无特判；行里的 null 哨兵同样不作数——一律落第三级，由权威重折裁决。创建窗口内的 count/interval checkpoint 可能把 fork 种子回放的祖先身份落进行——祖先 seq 落在 seed 区间，被 seq 门拒绝，同样落第三级裁决。 +- per-child 隔离：单 child 的 cold 整读失败只使该行成为 `unavailable` diagnostic，下次列表自然重试，不影响 sibling（见四态映射）。 +- 冷路径的生命周期见证：preparation 的结果必须仍指向枚举时的那个生命周期——见证字段集与旧 SOURCE_CONFLICT 检查同款七字段（version、id、createdAt、cwd、parentSession、seedLength、delegationDepth）；同 id 删除后重新发布的会话对旧 parent 的目录降级为 `corrupt` 行，不外漏新 owner 的 child。 +- 冷读并发以常数 4 有界——它约束的是本地介质的一次只读扫描而非部署行为；出现联网 persistence backend 时提升为验证过的 `Config` 字段。 +- 冷读成本如实记录：cache 未挂载或未命中时，cold child 每次列表才付一次整读，成本与其 transcript 大小成正比；定案"算完即止"，不自建缓存。整读经 `inspect()` 走 [Session 准备阶段](2026-08-05-session-preparation.md)的冷读，同 id 短期重复读取可命中其 LRU 复用，但列表不依赖此。live child 全程零日志读。 +- 取消：每次 persistence 读前后检查调用方 signal，abort 之后才结算的读拒绝归一化为稳定错误码 `CANCELLED`。 + +### 权威模型 + +- session log 是唯一权威；本方案不新增任何派生持久化——没有索引值、没有自己的 checkpoint、没有进程 memo；第二级读取的 `sessionProjectionCache` checkpoint 是既有组合项的派生数据，本方案只读不写。取值现算现弃，值的新鲜度就是读取时点的 live 状态或持久化 revision（own descriptor 一经追加不可变——缓存身份过 seq 门后无陈旧性问题，门防的是种子回放的祖先身份）。 +- Session 与 persistence 写路完全不感知列表与投影消费：没有事件监听回写，没有写时折叠。 +- 枚举与取值不构成第二个鉴权来源，也不让尚未发布的 child 可见——两个来源只见已发布的 live 记录与已落盘的持久化记录，与 durable-subagent-catalog 记录对派生读面立下的规则一致。 + +### `listChildren` 行形状与消费面 + +`SubagentListEntry` **数据结构与重写前完全一致**——child 与 diagnostic 两臂、`kind` 判别、reason 三值、child 臂的 mode/label 强契约全部保留；变化只在诊断的信息来源：投影体系没有失败通道，diagnostic 由列表按投影值缺席与 activity 派生，列表本身零事件解析。"没有就等待硬读取"保证阶梯对健康数据必然算得出 mode/label。 + +```ts ignore-check +export type SubagentListEntry = + | ({ + readonly kind: 'child' + readonly id: SessionId + readonly activity: 'running' | 'inactive' + readonly hasChildren: boolean + } & ( + | { readonly mode: 'one-shot'; readonly label?: string } + | { readonly mode: 'continuable'; readonly label: string } + )) + | { + readonly kind: 'diagnostic' + readonly id: SessionId + readonly reason: 'corrupt' | 'unsupported' | 'unavailable' + } +``` + +对每个枚举出的 child，阶梯取值结果按四态映射成行： + +| 阶梯取值结果 | 行 | +| --- | --- | +| 快照含非 null 的 `subagent` 身份 | child 行 | +| 快照在、`subagent` 为 null 哨兵或 key 缺席，且 child **inactive** | diagnostic 行，reason `corrupt`（定局残骸：无、损坏或版本不认识的描述符，不再细分） | +| 快照在、`subagent` 为 null 哨兵或 key 缺席，且 child **running** | 行不出现（创建窗口：描述符尚未追加，与旧实现同窗口 omit） | +| cold 整读失败 | diagnostic 行，reason `unavailable` | + +- `unsupported` 不再被产出：类型与 wire 枚举按"数据结构保持现状"留存该成员，本记录留档其为不再产出。 +- descriptor-less 定局残骸从旧实现的 omit 归入 `corrupt` diagnostic——库里的坏、死子会话可见，不静默消失，这正是保留 diagnostic 的原始动机。 +- 任一注册 unit 的 fold/schema 在该 child 日志上抛错，同样收纳为该 child 的 diagnostic 行，reason `corrupt`——确定性数据故障，对齐旧实现 `SESSION_QUERY_CORRUPT_SESSION`→`corrupt` 的映射语义；live 与 cold 同待遇，逐 child 隔离，sibling 与列表本身不受影响。它与「无值 + running → omit」正交：创建窗口是"尚无数据"，fold 抛错是"数据坏了"——running 的中毒 child 也出 `corrupt` 行而非 omit。 + +已知边界偏差（有意接受，随本记录留档）： + +- 死于发布窗口的 fork child，seed 里若有祖先描述符，last-wins 会给出祖先身份，误现为 child 行；恢复仍按 own-suffix 折叠权威失败（`NOT_RESUMABLE`）。旧实现靠 `seedLength` 过滤将其 omit；projection unit 看不到 header，接受此残骸级偏差（`subagentTiming` 有同类既有暴露）。 +- own suffix 出现多个描述符，旧实现判 corrupt，现 last-wins 取末者（provider 契约本就保证恰一）。 +- live/persisted header 冲突，旧实现是 per-child corrupt；现枚举 live 优先、不做一致性校验，冲突不再被察觉，以 live 记录成行。 +- 损坏存储的源读失败（如坏 surface 被冷读整读拒收），旧实现映射 per-child `corrupt`，现统一成 `unavailable` 行（读侧无从区分成因）。 +- 未知 parent，旧实现经 session-query 抛 not-found（'parent session … was not found'）；现自管合并对不存在的 parent 得到空子集，枚举返回空列表，wire 上后续操作落到 child 级 subagent-not-found——语义与文案的静默变化，显式接受。 +- rung 2 的更晚事件窗口：cache 行恰在首个自有描述符之后落盘，日志随后追加第二个自有描述符（或 malformed 载荷置 null 哨兵），且进程在下一次 checkpoint 前崩溃——此后冷列表的 rung 2 凭 seq≥seedLength 门持续供出行内旧身份（第一个自有描述符的值），与权威重折（last-wins 第二个）分歧，且 rung 2 命中期间不触发重折、无从察觉。边界三条：①前提是同一 child 出现第二个自有描述符，违反 establishing provider"恰追加一次"契约，属损坏类数据，与多描述符偏差同族同源；②需"损坏 + 崩溃错过 checkpoint（turn/end 与 disposal 两个 mandatory 点及 count/interval 节流点全部未及）"双条件同时成立；③健康 child（恰一自有描述符）不受影响——seq 门放行的正是唯一真身份。自愈条件：该 child 任一次 live 运行（turn/end mandatory checkpoint）或任何触发 cache.write 的时点，都会以新 fold 整行覆写（whole-record replace），rung 2 随即供正；权威路径（rung 3 重折、live snapshot、resume 折叠）自始正确，分歧只存在于持续冷、行未再更新期间的列表读。机制修法不采：gate 对账需知日志末端 seq，冷路径零读不可得；cache 行携 revision 是 opaque token，无法比较且跨域改 schema——按"cache 永不为权威"总纲归档为接受项。 + +消费面：wire、tool、GUI 的 diagnostic 处理**全部保持原状零改动**（`list_agents` 的 description 与 output schema 未动；该插件仅加载要求收窄——inject 去掉 `sessionQuery`）。行为上动的只有 apiproxy：路由段的 `hasSubagentDescriptor()` 扫描已删除，`hasSubagentOwner` 只看 `header.origin`——pre-#1569 的无 `origin` 存量不再被认作 subagent 属主，其本就不进目录，pre-release 立场接受；`subagents.history` 与 `session.history` 同源对齐——live child 用内存事件与注册表水位快照，cold child 用 `inspectServable` 直读持久化并 detached 折叠，不经查询服务，SESSION_QUERY_* 错误臂随之退役，wire 形状不变（`history` 的 JSDoc 措辞改为 live 内存快照／cold 持久日志双臂）。 + +### 改动落点 + +| 区域 | 文件 | 改动 | +| --- | --- | --- | +| subagent | projection.ts、projection-types.ts、index.ts | 新 `subagent` unit 与注册 | +| subagent | list-children.ts 及类型 | 重写为自管枚举 + 投影阶梯四态映射；删 session-query 依赖、逐 child 事件读取与就地分类机器；错误码 `SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` 换 `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE`；新增可选依赖 dsh-session-projection-cache（纯加速读取，缺席跳过） | +| host/apiproxy | api-proxy.ts | 删 `hasSubagentDescriptor`，属主判定只看 `header.origin`；`subagents.history` 与 `session.history` 同源——live 用内存事件与注册表水位快照，cold 用 `inspectServable` 直读持久化并 detached 折叠，不经查询服务，SESSION_QUERY_* 错误臂随之退役 | +| tool | tool-subagent-control/list-agents.ts | 加载要求收窄（inject 去 `sessionQuery`）；model-visible schema、描述与渲染零改动 | +| wire/client | api/subagents.ts、runtime sessions/service.ts、GUI | 类型、行形状与 diagnostic 处理**零改动**；api/subagents.ts 仅 `history` 的 JSDoc 措辞改为双臂 | +| core/session、session-persistence、session-projection(-cache)、session-query(-sqlite) | — | **零改动** | + +## 考虑过的替代方案 + +**mode/label 进 SessionHeader。** 零读保证最强——列表只看 header 就能成行。但 header 形状变更传导两个 persistence backend 与 header 兼容检查；SQLite 存量直接拒收，JSONL 存量只能 unknown 降级或 backfill。读时现算对存量的答案是"第一次列表一次 `inspect` 现算"，不碰持久格式。 + +**projection-cache 阶梯（v3 稿：`cachedSnapshot ?? coldSnapshot` 加 fail-soft 写回）。** 机制成立——session-projection-cache 的 checkpoint 阶梯本就为冷读设计。但 checkpoint 写回是一套由列表驱动的派生数据持久化与失效编排（floor/identity/putSoft）；被否的是这套编排作为主机制。定稿的第三级阶梯后来以只读方式机会性复用该缓存作第二级——无写回、无编排、缺席即跳过。 + +**给 persistence 加有界读原语抢救存量。** 为一次性问题新开 seam 原语；被读时 `inspect` 整读取代——存量第一次被列表时的整读就是取值本身。 + +**list 行 mode/label 可选化（v4 一稿）。** 健康数据必然可算；可选化只是把垃圾数据的处理复杂度外溢给全部消费方——每个消费面都要长出过滤分支和 unknown 展示态。强契约加算不出即 omit 更干净。 + +**彻底删除 diagnostic 行（v5 一稿）。** 删除把库损坏的可见性外溢为行静默消失，wire/tool/GUI 反要各自承担契约与快照变更；而保留只需列表侧按投影值缺席与 activity 派生分类，零成本。库里的坏、死子会话必须可见是 diagnostic 存在的原始动机，保留后消费面整体零改动。 + +**registry 计算失败通道（per-unit 容错加 `failures` 附加字段）。** 为把损坏、版本不认识报告给消费方，曾考虑让 registry 捕获 unit 异常并在 snapshot 旁附 per-key 失败态。被否：failure 不是值，也不必是通道——unit 永不抛错，缺席本身就是信号，"大不了算出来没有"，如何呈现是消费方要考虑的事。该路线讨论顺带留下一个独立观察：vendor cordis 的 `emit`（[vendor/cordis/src/events.ts](../../../../vendor/cordis/src/events.ts)）对 listener 抛错零捕获，投影驱动挂在 `session/event` 上时 unit 异常会沿 emit 逃逸——这加重了"unit 永不抛错"纪律的分量，但 emit 容错的修复不属于本记录范围。 + +**值随 query 索引 preparation 落库（v4/v5 定稿，一度施工）。** 投影值在 sqlite backend 的对账重建里折叠落进 session 索引行，读稳态零日志；`projectionsFor` 批量读面、行值随 `(key → stateVersion)` 注册集存储的失效对账与 SCHEMA bump 均已施工过。整体退役：方向反了——查询基础设施被迫认识领域词汇（投影列、注册集对账），而唯一消费方 subagent 列表读时现算即可满足；消费方归零后，这套派生持久化没有存在理由。`SESSION_QUERY_PROJECTIONS_UNAVAILABLE` 随读面一并删除。 + +**subagent 手工 parse 加进程 memo 加创建播种（v6 稿）。** 为摘除 session-query 依赖，曾考虑 subagent 自己解析描述符事件、以进程内 memo 避免重复整读、创建时播种初值。被 v7 阶梯取代：live 走 `sessionProjections` 水位缓存、cold 走 `registry.restore`，复用 registry 这一份折叠权威，不再出现第二份描述符解释逻辑，也不引入进程态缓存与播种时序。 + +**session-query 输出面 DeepReadonly（读路径改造实验）。** 公开查询输出深只读化，以在类型层面钉死不可变借用。实证否决：3 处 TS2589（类型实例化过深）加 17 处数组位传染（消费方数组方法与展开处被迫跟改）；深层不可变由 core/session 的运行时深冻结保证，该读路径改造未纳入本记录。 + +## 验证 + +`packages/subagent/subagent/tests/list-children.spec.ts` 重写为本契约：无 persistence、query 服务与继续运行时的 live-only 列表；registry 缺席时零 children 也响亮报 `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE`；live child 全程零 `inspect`、cold child 每次列表恰一次；多描述符 last-wins 取末者；损坏载荷与未知版本折为 `corrupt`；冷读失败映射 `unavailable` 且下次列表重试；fork seed 里的祖先描述符按该身份成行（偏差一钉住）；普通 fork 与无 subagent origin 的后代不入列也不计入 `hasChildren`；`createdAt`→id 排序；provider 未挂载不影响列表；压缩与未压缩孪生一致；预中止、持久化列表与冷读取消三例归一 `CANCELLED`；空列表与稳定错误码。敌意 unit 双路探针（`apply` 惰性置毒、`view` 引爆）证明任一注册 unit 在该 child 日志上的 fold/schema 抛错，在 live 与 cold 两条取值路径上都收纳为该 child 的 `corrupt` 行，sibling 与列表本身不受影响。第二级例：own-seq 身份直用零 `inspect`、fork 种子祖先身份（seq 落在 seed 区间）被门拒绝落底、行内无身份（null 哨兵或 key 缺席）落底、cache 服务缺席落底、缓存行中毒静默落底重折；冷路径 lifecycle 篡改按见证七字段逐一（`it.each`）降级为 `corrupt`。`tool-subagent-control` 的 list-agents 测试随加载要求收窄更新；`optional-session-query.spec.ts` 随依赖消失删除；既有无密钥快照（`subagent-list-agents` 等）零变化，钉住健康路径的 wire 与 model-visible 面不变；新增无密钥快照 `subagent-diagnostic`（examples/headless-agent）钉住四态映射的诊断分类——descriptor-less 定局残骸成 `corrupt` 行等模型可见变化。 + +## 后果 + +- live child 的列表全程零日志读；cold child 在 cache 未挂载或未命中时每次列表一次 `inspect` 整读，成本与其 transcript 大小成正比、随列表频率重复——定案"算完即止"，不自建缓存、不回写，同 id 短期重复整读可命中准备阶段 LRU 但列表不依赖它。 +- subagent 列表不再要求 query backend：纯 live 与无 persistence 的部署都能列表；`SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE` 消失，`list_agents` 插件加载不再要求 `sessionQuery`。 +- 身份解释只存在于 registry 注册的一份 unit：列表三级阶梯与 GUI history 冷读走的都是 registry 与 cache 的既有读法（snapshot、cachedSnapshot、restore），不存在旁路折叠；若未来某消费面绕开 registry 手写折叠，各读面的值将漂移——这是本设计要求维持的纪律，不是机制保证。 +- per-child 隔离回归：单 child 冷读失败只损失该行，healthy sibling 不受影响；persistence 列表失败仍使整次枚举失败。 +- 诊断与枚举语义留下六处边界偏差（stillborn fork 祖先身份误现、多描述符取末者、header 冲突不再被察觉、损坏源读失败由 `corrupt` 转 `unavailable`、未知 parent 由 not-found 改为空列表、rung 2 更晚事件窗口），完整语义见已知边界偏差清单；前四处为残骸级数据的展示或分类偏差，未知 parent 一处是查询语义的静默变化，rung 2 窗口一处是损坏加崩溃双条件下可自愈的缓存供值分歧；恢复鉴权均不受影响，显式接受。 +- pre-#1569 的无 `origin` 存量不再被认作 subagent 属主；其本就不进目录，pre-release 无兼容承诺。 + +## 相关 + +- [durable-subagent-catalog 与 list_agents](../feature/2026-07-22-durable-subagent-catalog-and-list-agents.md)——被本记录部分取代：描述符仍是 mode/label 的持久权威与折叠输入，列表的枚举与取值改为自管合并加投影阶梯。 +- [session projections 与命令生命周期日志](../../proposed/architecture/2026-07-27-session-projection-and-command-log.md)——registry 契约的权威；本记录为其新增 `subagent` 身份 unit，并成为 snapshot/restore 两处既有读法的消费实例。 +- [web subagent conversations](../feature/2026-07-27-web-subagent-conversations.md)——`SessionHeader.origin` 的出处（#1569），身份判定去日志化的前半步；其 history 冷读（inspect 前缀加 registry 折叠）是本记录取值阶梯的同款先例。 +- [发布前可复用的 Session 准备阶段](2026-08-05-session-preparation.md)——`inspect()` 冷读与 LRU 复用；cold child 整读的成本模型建立其上。 diff --git a/.agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.i18n.yaml b/.agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.i18n.yaml new file mode 100644 index 0000000000..815f5eee75 --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.md +2026-08-06-web-shell-dist-chunk-layout.md: 1c7b4273dc243685317b149e2fd7fddf2a6c18d1 +2026-08-06-web-shell-dist-chunk-layout.zh.md: 6f4b94e0bd7412e480458e34922273b389aa8892 diff --git a/.agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.md b/.agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.md new file mode 100644 index 0000000000..1c7b4273dc --- /dev/null +++ b/.agents/notes/implemented/architecture/2026-08-06-web-shell-dist-chunk-layout.md @@ -0,0 +1,50 @@ +# Agent Note: Web shell dist chunk split and directory layout + +Status: implemented + +English | [中文](2026-08-06-web-shell-dist-chunk-layout.zh.md) + +## Problem + +The apps/web shell previously built into a single ~1.2 MB (minified) index chunk, roughly 80% of it vendor bytes — KaTeX, the boot grammars and the shiki engine, react-dom, the markdown pipeline — fused with all the workspace shell code (about one fifth). Any one-line shell change rehashed the whole chunk, forcing returning clients to redownload everything; `dist/assets/` was a flat single-level spread of 100-plus files (the main chunk, 23 lazy-loaded grammar chunks, 59 KaTeX font faces, and sourcemaps intermixed), impossible to navigate. + +## Decision + +`apps/web/vite.config.ts` splits the shell into two initial chunks via `manualChunks` and sorts the output into directories via naming functions; the entire configuration contains zero regexes — an exact-package-name Set, a filename list, an extension list. + +**Membership** (`VENDOR_PACKAGES`, by exact npm package name): + +- `vendor` = the three heavy rendering families: math (katex), highlight (shiki), markdown (the micromark/mdast parse pipeline — the incremental React renderer above it is workspace code and not part of this). The live membership is `VENDOR_PACKAGES`; the list is the packages workspace code **imports directly**: the remaining private transitive dependencies (the oniguruma family, @shikijs/core, character tables, dozens more) are referenced only by listed members, so rollup's chunk coloring pulls them into vendor automatically; dependencies shared with the index side fall back to index, diluting it by a few KB — not a correctness issue. +- **Every vendor member must be react-free (the boundary invariant)**: rollup folds a module shared between the entry and a manual chunk into the manual chunk — one listed package importing react/jsx-runtime would drag the single shared react copy into vendor, away from index. The React side of markdown/math rendering is workspace code and naturally lives in index, so the whole react family stays pinned to index. +- `index` (the default chunk) = the react family (react, react-dom, scheduler, use-sync-external-store), vendored cordis, all workspace code, and the unlisted small pieces (anser, clsx). +- `@shikijs/langs` is special-cased: the boot grammars (`BOOT_GRAMMAR_FILES`: typescript, shellscript, json — the three that highlight.ts statically imports, all self-contained data modules with zero internal imports) go into vendor; the remaining 23 lazy-loaded grammars get no assignment and each keeps its own on-demand chunk. +- `index.html` is wired up automatically by vite: index loads via `')) + for (const path of ['/', '/index.html', '/no/such/route']) { + const got = await request(port, path) + expect(got.status).toBe(200) + expect(got.body).toContain('__T__') + expect(got.body).toContain('shell') + } + untap() + expect((await request(port, '/')).body).not.toContain('__T__') + + // Traversal outside the dist root is 403; non-GET/HEAD is 405. + expect((await request(port, '/..%2f..%2fetc%2fpasswd')).status).toBe(403) + expect((await request(port, '/nowhere', { method: 'POST' })).status).toBe(405) + + // HMR safety: disposing the frontend row releases the fallback seat (the + // unclaimed webserver answers 404) and the seat is claimable again. + const frontendEntry = [...loaded.loader.entries()].find(e => e.options.id === 'frontend') + expect(frontendEntry).toBeDefined() + await frontendEntry!.fiber?.dispose() + expect((await request(port, '/no/such/route')).status).toBe(404) + expect(() => server.registerFallback(() => {})).not.toThrow() + }) +}) diff --git a/packages/host/frontend-static/tsconfig.json b/packages/host/frontend-static/tsconfig.json new file mode 100644 index 0000000000..bda9b5bb40 --- /dev/null +++ b/packages/host/frontend-static/tsconfig.json @@ -0,0 +1,27 @@ +{ + "extends": "../../../tsconfig.base.json", + "compilerOptions": { + "rootDir": "src", + "outDir": "lib/types" + }, + "include": [ + "src" + ], + "references": [ + { + "path": "../../../vendor/cordis" + }, + { + "path": "../../../vendor/loader" + }, + { + "path": "../../../vendor/schemastery" + }, + { + "path": "../webserver" + }, + { + "path": "../../support/invariants" + } + ] +} diff --git a/packages/host/webserver/README.i18n.yaml b/packages/host/webserver/README.i18n.yaml index 8b53e55af5..56fd0e7694 100644 --- a/packages/host/webserver/README.i18n.yaml +++ b/packages/host/webserver/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/host/webserver/README.md -README.md: 196f350d87c5322cd3e9cda6e40587d35acd08c4 -README.zh.md: 0ae0470eab0aae2f6b539404621c611d95827977 +README.md: b6dccf2f81c9e2f0b9f53264eafe724edb560f07 +README.zh.md: dbfe420013ed67c48e47048341f020864aeef16a diff --git a/packages/host/webserver/README.md b/packages/host/webserver/README.md index 196f350d87..b6dccf2f81 100644 --- a/packages/host/webserver/README.md +++ b/packages/host/webserver/README.md @@ -2,11 +2,11 @@ English | [中文](README.zh.md) -Web HTTP and upgrade-route registration plugin (default-exported `HttpServerService`, config `{host, port, distIndex}`): a `node:http` server that listens on activation and provides `ctx.httpServer`. `register(route)` adds a named `exact`/`prefix` HTTP route; `registerUpgrade(route)` adds an upgrade route for an exact pathname. A duplicate path within either table throws because route patterns are a composition-level contract and a collision is a misconfiguration; both methods return a disposer that removes the registration. `tapIndex(transform)` adds an index.html transform applied in registration order, `port` reads the listening port (the OS-assigned value when `port` is 0), and `host` reads the configured bind host (composition-time facts other plugins adapt to, e.g. the directory-picker chooser). HTTP match order is fixed: exact over the whole table, then longest prefix, then the static dist fallback with the locked semantics: traversal outside the dist root is 403, any miss falls back to `index.html` with HTTP 200 (SPA routing), unknown extensions ship as octet-stream, and non-GET/HEAD is 405. Upgrades match exactly and unmatched connections are closed; registration order carries no request-facing semantics. +Web HTTP and upgrade-route registration plugin (default-exported `HttpServerService`, config `{host, port}`): a `node:http` server that listens on activation and provides `ctx.httpServer`. `register(route)` adds a named `exact`/`prefix` HTTP route; `registerUpgrade(route)` adds an upgrade route for an exact pathname. A duplicate path within either table throws because route patterns are a composition-level contract and a collision is a misconfiguration; both methods return a disposer that removes the registration. `registerFallback(handler)` claims the single fallback seat answering everything no named route matches — one owner only (a second claim throws; the SPA dist server [`dsh-frontend-static`](../frontend-static/README.md) is the shipped owner), 404 while unclaimed. `tapIndex(transform)` adds an index.html transform, and `applyIndexTaps(html)` runs a body through the registered transforms in order — the fallback owner calls it on every index response. `port` reads the listening port (the OS-assigned value when `port` is 0), and `host` reads the configured bind host (composition-time facts other plugins adapt to, e.g. the directory-picker chooser). HTTP match order is fixed: exact over the whole table, then longest prefix, then the fallback seat. Upgrades match exactly and unmatched connections are closed; registration order carries no request-facing semantics. -The package knows no harness concepts: the `/api` HTTP bridge and downlink WebSockets are routes owned by the connection plugin, while plugin bundles and the HMR event stream are routes owned by the modules/hmr plugins. The upgrade handler owns the protocol handshake and connection contents; the webserver only delivers the raw socket and request. `host` accepts only `127.0.0.1` (default posture) and `0.0.0.0` (deliberate network exposure); `distIndex` is an assembly fact the composing app resolves and injects, never self-resolved (dist location is workspace knowledge of the app). Web (browser) shape only — Electron loads dist over `file://` and carries fetch over an IPC bridge, not this server. This package never prints; the URL line belongs to the shell. +The package knows no harness concepts and serves no files: the `/api` HTTP bridge and downlink WebSockets are routes owned by the connection plugin, plugin bundles and the HMR event stream are routes owned by the modules/hmr plugins, and dist serving belongs to the fallback owner. The upgrade handler owns the protocol handshake and connection contents; the webserver only delivers the raw socket and request. `host` accepts only `127.0.0.1` (default posture) and `0.0.0.0` (deliberate network exposure). Web (browser) shape only — Electron loads dist over `file://` and carries fetch over an IPC bridge, not this server. This package never prints; the URL line belongs to the shell. -A listen failure (EADDRINUSE…) throws out of activation and rejects Loader composition with the bind diagnostic; the failed candidate fiber is disposed. An HTTP request whose handling throws (a malformed %-escape hitting `decodeURIComponent`, a client dropping mid-body) is answered 400 — or the socket destroyed when headers are already out — and logged as a warning; it never exits the process. An upgrade-handler exception or upgraded-socket transport error is logged as a warning and destroys its socket. Disposal starts `close()` and `closeAllConnections()`, destroys every tracked upgraded socket, and returns only after the HTTP server and those sockets have closed. +A listen failure (EADDRINUSE…) throws out of activation and rejects Loader composition with the bind diagnostic; the failed candidate fiber is disposed. An HTTP request whose handling throws (a fallback owner's `decodeURIComponent` on a malformed %-escape, a client dropping mid-body) is answered 400 — or the socket destroyed when headers are already out — and logged as a warning; it never exits the process. An upgrade-handler exception or upgraded-socket transport error is logged as a warning and destroys its socket. Disposal starts `close()` and `closeAllConnections()`, destroys every tracked upgraded socket, and returns only after the HTTP server and those sockets have closed. In development, the client-plugin registry synchronously captures each built bundle's stat baseline before it returns, then polls those baselines and re-hashes changed content. Each rescan stages its candidate table, graph, and watch map before publishing them, so a baseline failure preserves the prior graph. An immediate rebuild therefore cannot disappear into an asynchronously established watch baseline; a rename window marks the path dirty, retains the last successful baseline, and forces a re-hash when the bundle reappears even with identical metadata. @@ -21,5 +21,4 @@ None; this package neither assembles nor sends a provider request. ## Known Limitations and Deferred Work - **No TLS, auth, or origin policy** — binding a non-loopback address exposes the server to that network; deployment hardening (or fronting it with a real reverse proxy) is deliberately out of scope for the dev-facing v1. -- **The starter MIME table is minimal** — extensions beyond the vite-emitted set fall back to `application/octet-stream`; extend the table when an asset class actually ships. - **Socket options are fixed** — config selects the bind host and port, while backlog and other socket settings remain internal until a deployment needs them. diff --git a/packages/host/webserver/README.zh.md b/packages/host/webserver/README.zh.md index 0ae0470eab..dbfe420013 100644 --- a/packages/host/webserver/README.zh.md +++ b/packages/host/webserver/README.zh.md @@ -2,11 +2,11 @@ [English](README.md) | 中文 -Web HTTP 与 upgrade route 注册插件（默认导出 `HttpServerService`，配置为 `{host, port, distIndex}`）：一个在激活时开始监听的 `node:http` 服务器，提供 `ctx.httpServer`。`register(route)` 添加具名的 `exact`／`prefix` HTTP route；`registerUpgrade(route)` 添加精确 pathname 的 upgrade route；同一张表内的重复路径会抛错，因为 route 模式是组合层契约，冲突即配置错误；两者返回的 disposer 都会移除注册。`tapIndex(transform)` 添加按注册顺序应用的 index.html 转换，`port` 读取正在监听的端口（当 `port` 为 0 时读取 OS 分配的值），`host` 读取配置的绑定宿主（这些是其他插件据以自适应的组合期事实，例如 directory-picker 选择器）。HTTP 匹配顺序固定不变：先在整张表中匹配精确 route，再匹配最长前缀，最后回退到静态 dist，并遵循固定语义：越出 dist 根目录的遍历返回 403，任何未命中项都以 HTTP 200 回退到 `index.html`（SPA 路由），未知扩展名按 octet-stream 提供，GET／HEAD 之外的方法返回 405。upgrade 只做精确匹配，未命中连接直接关闭；注册顺序不承载任何面向请求的语义。 +Web HTTP 与 upgrade route 注册插件（默认导出 `HttpServerService`，配置为 `{host, port}`）：一个在激活时开始监听的 `node:http` 服务器，提供 `ctx.httpServer`。`register(route)` 添加具名的 `exact`／`prefix` HTTP route；`registerUpgrade(route)` 添加精确 pathname 的 upgrade route；同一张表内的重复路径会抛错，因为 route 模式是组合层契约，冲突即配置错误；两者返回的 disposer 都会移除注册。`registerFallback(handler)` 认领唯一的回退席位，应答所有未被具名 route 命中的请求：只允许一个持有者（第二次认领会抛错；随附的持有者是 SPA dist 服务器 [`dsh-frontend-static`](../frontend-static/README.md)），席位未被认领时返回 404。`tapIndex(transform)` 添加一个 index.html 转换，`applyIndexTaps(html)` 按注册顺序对一段响应体运行已注册的转换：fallback 持有者在每次 index 响应时调用它。`port` 读取正在监听的端口（当 `port` 为 0 时读取 OS 分配的值），`host` 读取配置的绑定宿主（这些是其他插件据以自适应的组合期事实，例如 directory-picker 选择器）。HTTP 匹配顺序固定不变：先在整张表中匹配精确 route，再匹配最长前缀，最后交给回退席位。upgrade 只做精确匹配，未命中连接直接关闭；注册顺序不承载任何面向请求的语义。 -该包不了解任何 harness 概念：`/api` HTTP 桥接与下行 WebSocket 是 connection 插件的 route，插件 bundle 与 HMR（热模块替换）事件流则是 modules／hmr 插件的 route。upgrade handler 拥有协议握手与连接内容；webserver 只交付原始 socket 与 request。`host` 只接受 `127.0.0.1`（默认姿态）和 `0.0.0.0`（有意向网络开放）；`distIndex` 是由组合应用解析并注入的组装事实，绝不会自行解析，因为 dist 位置属于应用的工作区知识。该服务器只服务 Web（浏览器）形态；Electron 通过 `file://` 加载 dist，并经 IPC 桥接承载 fetch，而不使用本服务器。该包从不打印内容；URL 行属于 shell。 +该包不了解任何 harness 概念，也不提供任何文件服务：`/api` HTTP 桥接与下行 WebSocket 是 connection 插件的 route，插件 bundle 与 HMR（热模块替换）事件流是 modules／hmr 插件的 route，dist 服务则属于 fallback 持有者。upgrade handler 拥有协议握手与连接内容；webserver 只交付原始 socket 与 request。`host` 只接受 `127.0.0.1`（默认姿态）和 `0.0.0.0`（有意向网络开放）。该服务器只服务 Web（浏览器）形态；Electron 通过 `file://` 加载 dist，并经 IPC 桥接承载 fetch，而不使用本服务器。该包从不打印内容；URL 行属于 shell。 -监听失败（EADDRINUSE……）会从激活过程抛出，以 bind 诊断使 Loader 组合 reject；失败的候选 fiber 会被 dispose（资源释放）。处理 HTTP 请求时抛错（例如格式错误的百分号转义传入 `decodeURIComponent`，或客户端在请求体传输中途断开）时，服务器会响应 400；若响应头已经发出，则销毁 socket，并记录 warning，但绝不会退出进程。upgrade handler 抛错或升级 socket 出现传输错误时，会记录 warning 并销毁对应 socket。资源释放会启动 `close()` 与 `closeAllConnections()`，销毁所有受跟踪的升级 socket，并仅在 HTTP server 与这些 socket 均已关闭后返回。 +监听失败（EADDRINUSE……）会从激活过程抛出，以 bind 诊断使 Loader 组合 reject；失败的候选 fiber 会被 dispose（资源释放）。处理 HTTP 请求时抛错（例如 fallback 持有者的 `decodeURIComponent` 收到格式错误的百分号转义，或客户端在请求体传输中途断开）时，服务器会响应 400；若响应头已经发出，则销毁 socket，并记录 warning，但绝不会退出进程。upgrade handler 抛错或升级 socket 出现传输错误时，会记录 warning 并销毁对应 socket。资源释放会启动 `close()` 与 `closeAllConnections()`，销毁所有受跟踪的升级 socket，并仅在 HTTP server 与这些 socket 均已关闭后返回。 在开发环境中，客户端插件注册表会在返回前同步捕获每个已构建 bundle 的 stat 基线，随后轮询这些基线，并在内容变化后重新计算哈希。每次重新扫描都会先暂存候选表、图和监听 map，再统一发布，因此基线失败会保留先前的图。这样，即时重建不会消失在异步建立的监听基线中；重命名窗口会把路径标记为脏，保留最近一次成功基线，并在 bundle 重新出现时强制重新计算哈希，即使其元数据完全相同也不例外。 @@ -21,5 +21,4 @@ Web HTTP 与 upgrade route 注册插件（默认导出 `HttpServerService`，配 ## 已知限制与延期工作 - **不提供 TLS、认证或来源策略**：绑定非回环地址会向对应网络公开服务器；面向部署的加固措施（或在前方放置真正的反向代理）有意不纳入面向开发环境的 v1。 -- **初始 MIME 表很精简**：Vite 输出集合以外的扩展名会回退到 `application/octet-stream`；实际发布新的资产类别时再扩展该表。 - **Socket 选项固定不变**：配置只选择绑定宿主与端口；在具体部署产生需求前，backlog 和其他 socket 设置仍保持内部实现。 diff --git a/packages/host/webserver/src/index.ts b/packages/host/webserver/src/index.ts index 6b46b8704d..a536f9e1f5 100644 --- a/packages/host/webserver/src/index.ts +++ b/packages/host/webserver/src/index.ts @@ -1,21 +1,19 @@ /** * @deepseek-ai/dsh-host-webserver — Web route-registration plugin: a node:http * server plus the `httpServer` service (HTTP and upgrade route registries, - * index transform taps, and static dist fallback). Knows no harness concepts; - * feature plugins own every registered protocol. Web shape only — Electron - * loads dist over file:// and carries fetch over an IPC bridge. This package - * never prints: the URL line belongs to the shell. + * index transform taps, and the single fallback seat for everything no route + * claims). Knows no harness concepts and serves no files; the composing + * application's frontend plugin owns dist serving through the fallback seam. + * Web shape only — Electron loads dist over file:// and carries fetch over an + * IPC bridge. This package never prints: the URL line belongs to the shell. */ import { createServer } from 'node:http' import type { IncomingMessage, ServerResponse, Server } from 'node:http' -import { readFile } from 'node:fs/promises' import type { AddressInfo } from 'node:net' import type { Duplex } from 'node:stream' -import { dirname } from 'node:path' import { Context, Service } from 'cordis' import z from 'schemastery' -import { serveStatic } from './static.ts' declare module 'cordis' { interface Context { @@ -43,28 +41,26 @@ export interface WebUpgradeRoute { handler: (req: IncomingMessage, socket: Duplex, head: Buffer) => void | Promise } -/** Gateway config: listen address plus the static dist anchor (injected by the composing app, never self-resolved). */ +/** Gateway config: the listen address. */ export interface Config { /** Listen host; the two supported values are loopback and all-interfaces. */ host: '127.0.0.1' | '0.0.0.0' /** Listen port; zero requests an OS-assigned port. */ port: number - /** Absolute path of index.html inside the static root (dist location is workspace knowledge of the app). */ - distIndex: string } /** * The web-shape HTTP carrier service. Activation listens immediately (route * registration order carries no request-facing semantics: named routes are - * composed to be disjoint, and the static dist fallback answers anything not - * yet claimed during the boot window). A listen failure throws out of init — - * a FAILED fiber the boot's fail-loud sweep reports. + * composed to be disjoint, and the fallback seat answers anything not yet + * claimed during the boot window — 404 until its owner registers). A listen + * failure throws out of init — a FAILED fiber the boot's fail-loud sweep + * reports. */ export class HttpServerService extends Service { static Config: z = z.object({ host: z.union([z.const('127.0.0.1'), z.const('0.0.0.0')]).required(), port: z.natural().max(65535).required(), - distIndex: z.string().required(), }) private readonly exact = new Map() @@ -72,15 +68,12 @@ export class HttpServerService extends Service { private readonly upgrades = new Map() private readonly upgradedSockets = new Set() private readonly indexTaps: ((html: string) => string)[] = [] - private readonly distRoot: string - private readonly distIndex: string + private fallback: WebRoute['handler'] | undefined private server!: Server private listenedPort!: number constructor(ctx: Context, private config: Config) { super(ctx, 'httpServer') - this.distIndex = config.distIndex - this.distRoot = dirname(config.distIndex) } /** The listening port (the OS-assigned value when config.port is 0). */ @@ -123,8 +116,24 @@ export class HttpServerService extends Service { } /** - * Register an index.html transform, applied to every index response in - * registration order. + * Claim the fallback seat: the handler answering every request no named + * route matches (the SPA dist server in the shipped Web composition). One + * owner only — a second registration throws, because two fallbacks cannot + * compose. + * @param handler - owns the full response lifecycle of unmatched requests. + * @returns the disposer releasing the seat. + */ + registerFallback(handler: WebRoute['handler']): () => void { + if (this.fallback !== undefined) { + throw new Error('webserver: fallback already registered') + } + this.fallback = handler + return () => { this.fallback = undefined } + } + + /** + * Register an index.html transform, applied by the fallback owner to every + * index response ({@link applyIndexTaps}) in registration order. * @param transform - pure html-to-html function. * @returns the disposer removing the transform. */ @@ -147,14 +156,13 @@ export class HttpServerService extends Service { await route.handler(req, res) return } - // Static fallback keeps the pre-plugin semantics: non-GET/HEAD is 405, - // traversal 403, miss falls back to index.html 200 (SPA routing). - if (req.method !== 'GET' && req.method !== 'HEAD') { - res.writeHead(405) + const fallback = this.fallback + if (fallback === undefined) { + res.writeHead(404) res.end() return } - await serveStatic(decodeURIComponent(rawPath), res, this.distRoot, this.distIndex, () => this.renderIndex()) + await fallback(req, res) } // Last-resort guard: handle() rejecting would otherwise be an unhandled // rejection killing the process on one malformed request (bad %-escape, @@ -243,11 +251,16 @@ export class HttpServerService extends Service { return best } - /** Index body: dist index.html through the registered taps in order. */ - private async renderIndex(): Promise { - let html = await readFile(this.distIndex, 'utf8') - for (const transform of this.indexTaps) html = transform(html) - return html + /** + * Run an index.html body through the registered taps in registration order + * — called by the fallback owner on every index response it renders. + * @param html - the raw index.html body. + * @returns the transformed body. + */ + applyIndexTaps(html: string): string { + let out = html + for (const transform of this.indexTaps) out = transform(out) + return out } } diff --git a/packages/host/webserver/src/static.ts b/packages/host/webserver/src/static.ts deleted file mode 100644 index a672f4e5c2..0000000000 --- a/packages/host/webserver/src/static.ts +++ /dev/null @@ -1,60 +0,0 @@ -/** - * Static file serving for the web shell: the starter MIME table and the - * request handler with the semantics locked by the step1 acceptance list — - * traversal outside the dist root is 403, any miss falls back to index.html - * with HTTP 200 (SPA routing), unknown extensions ship as octet-stream. - */ - -import type { ServerResponse } from 'node:http' -import { extname, join, normalize, resolve, sep } from 'node:path' -import { readFile } from 'node:fs/promises' - -const MIME: Record = { - '.html': 'text/html; charset=utf-8', - '.js': 'text/javascript; charset=utf-8', - '.css': 'text/css; charset=utf-8', - '.svg': 'image/svg+xml', - '.json': 'application/json', - '.map': 'application/json', -} - -/** - * Serve one GET/HEAD static request from the dist root. - * @param pathname - decoded URL pathname of the request. - * @param res - the node:http response to write. - * @param distRoot - absolute dist root directory (resolved by the caller). - * @param distIndex - absolute path of index.html inside distRoot. - * @param renderIndex - when set, produces the index.html body (boot-manifest - * injection) for `/` and every SPA fallback; undefined serves the file verbatim. - */ -export async function serveStatic( - pathname: string, res: ServerResponse, distRoot: string, distIndex: string, - renderIndex?: () => Promise, -): Promise { - const target = resolve(normalize(join(distRoot, pathname))) - // Traversal rejection: the target must be distRoot itself (`/`) or stay under - // it. `sep`, not '/': resolve() emits backslash paths on Windows, where a '/' - // suffix would reject every legitimate subpath as traversal. - if (target !== distRoot && !target.startsWith(distRoot + sep)) { - res.writeHead(403) - res.end() - return - } - const serveIndex = async (): Promise => { - const body = renderIndex === undefined ? await readFile(distIndex) : await renderIndex() - res.writeHead(200, { 'content-type': MIME['.html'] }) - res.end(body) - } - if (target === distRoot || target === distIndex) { - await serveIndex() - return - } - try { - const body = await readFile(target) - res.writeHead(200, { 'content-type': MIME[extname(target)] ?? 'application/octet-stream' }) - res.end(body) - } catch { - // Miss (ENOENT/EISDIR) falls back to index.html with 200 (SPA routing). - await serveIndex() - } -} diff --git a/packages/host/webserver/tests/webserver.spec.ts b/packages/host/webserver/tests/webserver.spec.ts index 19a252d53a..d91284c87b 100644 --- a/packages/host/webserver/tests/webserver.spec.ts +++ b/packages/host/webserver/tests/webserver.spec.ts @@ -2,11 +2,10 @@ * REAL-composition coverage: a test-only cordis.yml booted through the * vendored Loader mounts the webserver row, and every assertion observes the * user-visible HTTP surface of the running server (routing precedence, index - * taps, static-fallback semantics, per-request error containment, teardown). + * taps, fallback-seat semantics, per-request error containment, teardown). */ import { mkdtemp, rm, writeFile } from 'node:fs/promises' -import { mkdir } from 'node:fs/promises' import { once } from 'node:events' import { connect } from 'node:net' import { tmpdir } from 'node:os' @@ -28,21 +27,15 @@ afterEach(async () => { root = undefined }) -/** Write a dist fixture and a cordis.yml with one webserver row, then boot it through the real Loader. */ +/** Write a cordis.yml with one webserver row, then boot it through the real Loader. */ async function loadComposition(port = 0): Promise { root = await mkdtemp(join(tmpdir(), 'dsh-webserver-loader-')) - const dist = join(root, 'dist') - await mkdir(dist) - const distIndex = join(dist, 'index.html') - await writeFile(distIndex, 'shell') - await writeFile(join(dist, 'app.js'), 'export {}') const configPath = join(root, 'cordis.yml') await writeFile(configPath, [ "- name: '@deepseek-ai/dsh-host-webserver'", ' config:', " host: '127.0.0.1'", ` port: ${String(port)}`, - ` distIndex: '${distIndex}'`, '', ].join('\n')) @@ -96,7 +89,7 @@ describe('real Loader composition', () => { // Real-Loader composition resolves workspace packages through tsx at test // time; first resolution after the host/client program split is slow enough // to trip the default 5s budget on cold caches. - it('serves registered routes, index taps, and the static fallback semantics', { timeout: 60_000 }, async () => { + it('serves registered routes, index taps, and the fallback-seat semantics', { timeout: 60_000 }, async () => { const loaded = await loadComposition() const unloaded = [...loaded.loader.entries()] .filter(entry => entry.fiber === undefined && !entry.disabled) @@ -120,21 +113,24 @@ describe('real Loader composition', () => { expect(await request(port, '/api')).toMatchObject({ status: 200, body: 'API' }) expect(await request(port, '/api/anything', { method: 'POST' })).toMatchObject({ status: 200, body: 'API' }) - // Index taps apply in registration order on `/` and on the SPA fallback; - // the disposer removes the transform. + // Fallback seat: 404 while unclaimed; the owner answers everything no + // named route matches; index taps are the owner's to apply; the seat + // admits exactly one owner and the disposer releases it. + expect((await request(port, '/no/such/route')).status).toBe(404) const untap = server.tapIndex(html => html.replace('', '')) - expect((await request(port, '/')).body).toContain('__T__') + expect(server.applyIndexTaps('')).toContain('__T__') + const releaseFallback = server.registerFallback((req, res) => { + // Decode like a real static server would — a malformed %-escape throws + // here, probing the webserver's per-request error containment. + decodeURIComponent(new URL(req.url ?? '/', 'http://x').pathname) + res.writeHead(200, { 'content-type': 'text/html' }) + res.end(server.applyIndexTaps('shell')) + }) + expect(() => server.registerFallback(() => {})).toThrow(/fallback already registered/) expect((await request(port, '/no/such/route')).body).toContain('__T__') untap() - expect((await request(port, '/')).body).not.toContain('__T__') - - // Static fallback semantics: real asset served, traversal 403, non-GET/ - // HEAD without a matching route 405. - expect(await request(port, '/app.js')).toMatchObject({ status: 200, body: 'export {}' }) - await writeFile(join(root!, 'dist', 'app.js'), 'export const rebuilt = true') - expect(await request(port, '/app.js')).toMatchObject({ status: 200, body: 'export const rebuilt = true' }) - expect((await request(port, '/..%2f..%2fetc%2fpasswd')).status).toBe(403) - expect((await request(port, '/nowhere', { method: 'POST' })).status).toBe(405) + expect((await request(port, '/no/such/route')).body).not.toContain('__T__') + expect((await request(port, '/no/such/route')).body).toContain('shell') // Per-request error containment: a malformed %-escape answers 400 and the // server keeps serving afterwards (no process-level failure path). @@ -148,9 +144,14 @@ describe('real Loader composition', () => { const disposeOnce = server.register({ kind: 'exact', path: '/once', handler: (_req, res) => { res.writeHead(200); res.end('ONCE') } }) expect(await request(port, '/once')).toMatchObject({ status: 200, body: 'ONCE' }) disposeOnce() - expect((await request(port, '/once')).body).toContain('shell') // back to the SPA fallback + expect((await request(port, '/once')).body).toContain('shell') // back to the fallback owner expect(() => server.register({ kind: 'exact', path: '/once', handler: () => {} })).not.toThrow() + // Releasing the seat restores the unclaimed 404 and registrability. + releaseFallback() + expect((await request(port, '/no/such/route')).status).toBe(404) + expect(() => server.registerFallback(() => {})).not.toThrow() + // Upgrade routes match exact pathnames, reject duplicate ownership, and // become registrable again after disposal. The accepted socket stays open // so the teardown assertion also covers upgraded-connection ownership. diff --git a/packages/llm/llm-deepseek/README.i18n.yaml b/packages/llm/llm-deepseek/README.i18n.yaml index 3eb54a7a9f..470dc19e92 100644 --- a/packages/llm/llm-deepseek/README.i18n.yaml +++ b/packages/llm/llm-deepseek/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/llm/llm-deepseek/README.md -README.md: 0cd265cadb2b2a619613761062ab2cef209bec83 -README.zh.md: 1883b054277adfd6c3d02b2a76ead9b3f8b0138f +README.md: 6ad674ebdf8da4fd927a9499e80e06462d3c0dfb +README.zh.md: 02a192e38aa19b24a34e83b3ddb77d786bbace0b diff --git a/packages/llm/llm-deepseek/README.md b/packages/llm/llm-deepseek/README.md index 0cd265cadb..6ad674ebdf 100644 --- a/packages/llm/llm-deepseek/README.md +++ b/packages/llm/llm-deepseek/README.md @@ -15,7 +15,6 @@ The package root exposes the Cordis plugin contract and `DeepSeekAdapter`; wire name: '@deepseek-ai/dsh-llm-deepseek' config: apiKeyEnv: DEEPSEEK_API_KEY # default; resolved per request via ctx.credentials, then the environment - # apiKey: … # literal escape hatch; prefer the reference so no secret enters this file baseURL: https://api.deepseek.com # optional; $DEEPSEEK_BASE_URL then the public API when omitted thinking: enabled # optional; provider default is enabled reasoningEffort: high # optional; off | high | max — omitted ⇒ high @@ -53,7 +52,7 @@ The same exact-model result exposes ordered `off`, `high`, and `max` efforts und Connection facts are not frozen at load. `resolveAdapterOptions` is the one explicit resolve step from raw config to validated facts, and the adapter re-reads them through a thunk **once per operation**: base URL, catalog, request defaults, and idle budget all take effect on the next request, while an in-flight stream keeps the facts it started with. Two optional seams feed that thunk: - **`ctx.settings`** — the plugin registers the `llm-deepseek` namespace with this same `Config` schema and its `cordis.yml` entry as the composition `base`, so a `llm-deepseek:` section in the user settings document overrides any field without a restart. Without a mounted settings service the entry config alone drives the adapter, unchanged. A live settings snapshot that passes the schema but fails a beyond-schema bound (a duplicate catalog id, a broken thinking/effort pair) keeps the last good facts and logs the failure; the entry config itself still fails plugin load. -- **`ctx.credentials`** — the API key resolves per stream call, from the *same* resolved snapshot that supplies the endpoint: a non-empty literal `apiKey` wins, then `apiKeyEnv` through the credential seam (`$DSH_HOME/.env` under the live environment), then — only without a mounted seam — the raw environment variable. Because credential facts travel with the connection facts, a settings snapshot the resolver rejects contributes neither its endpoint nor its key: the whole previous generation keeps serving. A request with no key anywhere fails with `MISSING_CREDENTIAL` naming every configuration entry point, while the route stays registered and the catalog stays browsable — first-run onboarding is "browse models, store the key, prompt again", with no restart between. +- **`ctx.credentials`** — the API key resolves per stream call, from the *same* resolved snapshot that supplies the endpoint. Configuration carries only `apiKeyEnv`, never a literal key: the reference resolves through the credential seam, and without a mounted seam through the trusted environment layers. Because credential facts travel with the connection facts, a settings snapshot the resolver rejects contributes neither its endpoint nor its key: the whole previous generation keeps serving. Every resolved key is format-checked before use, so a value no HTTP header can carry is refused with `LlmError('INVALID_CREDENTIAL')` naming the failing entry point — never any part of the key — instead of surfacing as an opaque `fetch` `TypeError`. A request with no key anywhere fails with `MISSING_CREDENTIAL` naming every configuration entry point, while the route stays registered and the catalog stays browsable — first-run onboarding is "browse models, store the key, prompt again", with no restart between. The one registration-captured fact is the retry policy: when its resolved value changes, the plugin re-registers the route in place (same adapter instance, one synchronous section), so `ctx.llm.providerRetryPolicy('deepseek-official')` always reports the current policy. @@ -108,7 +107,6 @@ Loop-retained response blocks append to the next request and preserve its earlie ## Known Limitations and Deferred Work - **A settings `models` list replaces the composition list wholesale** — settings-layer merging is per-field, and arrays are one field; per-entry catalog merging would need a keyed shape. -- **`Config.apiKey` is redacted on the wire but still a stored literal** — `describe({ redactSecrets: true })` strips it and reports the slot, so a configuration UI never receives the value; the key is nonetheless stored in the settings document rather than the credential store, so prefer `apiKeyEnv`. - **`tool_choice` is not mapped** — not part of the core vocabulary (MVP cut, shared with the pi-ai twin). - **Requests use raw `fetch`, not `@cordisjs/plugin-http`** — no shared proxy/interception configuration; adoption is deferred until a second adapter wants it (`TODO(http)`). - **Serialization flattens user and tool-result content to text blocks** — plugin-added block types are skipped, and empty tool output crosses the wire as the literal `(no output)`. diff --git a/packages/llm/llm-deepseek/README.zh.md b/packages/llm/llm-deepseek/README.zh.md index 1883b05427..02a192e38a 100644 --- a/packages/llm/llm-deepseek/README.zh.md +++ b/packages/llm/llm-deepseek/README.zh.md @@ -15,7 +15,6 @@ harness LLM（大语言模型）seam 的 DeepSeek chat-completions 适配器： name: '@deepseek-ai/dsh-llm-deepseek' config: apiKeyEnv: DEEPSEEK_API_KEY # default; resolved per request via ctx.credentials, then the environment - # apiKey: … # literal escape hatch; prefer the reference so no secret enters this file baseURL: https://api.deepseek.com # optional; $DEEPSEEK_BASE_URL then the public API when omitted thinking: enabled # optional; provider default is enabled reasoningEffort: high # optional; off | high | max — omitted ⇒ high @@ -53,7 +52,7 @@ harness LLM（大语言模型）seam 的 DeepSeek chat-completions 适配器： 连接事实不在加载时冻结。`resolveAdapterOptions` 是从原始配置到已校验事实的唯一显式 resolve 步骤，适配器经由一个 thunk **每操作重读一次**：base URL、catalog、请求默认值与 idle 预算都在下一次请求生效，进行中的流则保持其起始事实。两个可选 seam 供给该 thunk： - **`ctx.settings`**——插件用同一份 `Config` schema 注册 `llm-deepseek` namespace，并以其 `cordis.yml` 条目为组合 `base`，因此用户设置文档中的 `llm-deepseek:` 分节可以免重启覆盖任何字段。未挂载 settings 服务时，仅由 entry 配置驱动适配器，行为不变。存活 settings 快照若通过 schema 却违反 schema 之外的约束（重复的 catalog id、无法成立的 thinking／推理强度组合），则保留最后可用事实并记录失败；entry 配置本身仍会使插件加载失败。 -- **`ctx.credentials`**——API 密钥按每次 stream 调用解析，取自与端点*同一*份解析后的快照：非空的字面 `apiKey` 优先，其次经凭据 seam 解析 `apiKeyEnv`（活跃环境之下的 `$DSH_HOME/.env`），最后——仅在未挂载 seam 时——读取原始环境变量。由于凭据事实与连接事实同行，被 resolver 拒绝的 settings 快照既不贡献自己的端点，也不贡献自己的密钥：整个先前世代继续服务。任何地方都没有密钥的请求以 `MISSING_CREDENTIAL` 失败，并点名每个配置入口，同时路由保持注册、catalog 保持可浏览——首次运行的上手流程就是「浏览模型、存入密钥、再次发起提示」，中间无需任何重启。 +- **`ctx.credentials`**——API 密钥按每次 stream 调用解析，取自与端点*同一*份解析后的快照。配置只携带 `apiKeyEnv`，从不携带字面密钥：该引用经凭据 seam 解析，未挂载 seam 时则经受信环境层解析。由于凭据事实与连接事实同行，被 resolver 拒绝的 settings 快照既不贡献自己的端点，也不贡献自己的密钥：整个先前世代继续服务。每个解析出的密钥在使用前都会被校验格式，因此 HTTP 标头无法承载的值会以 `LlmError('INVALID_CREDENTIAL')` 被拒绝，点名失败的入口，但绝不透露密钥的任何部分，而不是以语义不明的 `fetch` `TypeError` 形式浮现。任何地方都没有密钥的请求以 `MISSING_CREDENTIAL` 失败，并点名每个配置入口，同时路由保持注册、catalog 保持可浏览——首次运行的上手流程就是「浏览模型、存入密钥、再次发起提示」，中间无需任何重启。 唯一在注册期捕获的事实是重试策略：其解析值变化时，插件原地重新注册该路由（同一适配器实例、一个同步区段），因此 `ctx.llm.providerRetryPolicy('deepseek-official')` 始终报告当前策略。 @@ -108,7 +107,6 @@ loop 保留的响应块会追加到下一个请求，并保留其较早可复用 ## 已知限制与暂缓事项 - **settings 的 `models` 列表会整体替换组合列表**：settings 层按字段合并，而数组是单个字段；按条目合并 catalog 需要带键的形状。 -- **`Config.apiKey` 在协议上已脱敏，但仍是一个已存的字面值**：`describe({ redactSecrets: true })` 会把它剥离并报告该槽位，配置 UI 因此永远收不到该值；但这个密钥仍存放在 settings 文档而非凭据存储中，所以请优先使用 `apiKeyEnv`。 - **未映射 `tool_choice`**：它不属于核心词汇（MVP 取舍，与 pi-ai twin 共享）。 - **请求使用原始 `fetch`，而非 `@cordisjs/plugin-http`**：没有共享 proxy／拦截配置；采用暂缓到第二个适配器需要该功能时（`TODO(http)`）。 - **序列化会将 user 与工具结果内容展平为文本块**：会跳过插件添加的块类型，空工具输出会以字面 `(no output)` 通过协议发送。 diff --git a/packages/llm/llm-deepseek/package.json b/packages/llm/llm-deepseek/package.json index 9f9f305b83..e745fa1169 100644 --- a/packages/llm/llm-deepseek/package.json +++ b/packages/llm/llm-deepseek/package.json @@ -26,6 +26,7 @@ "license": "BSD-3-Clause", "peerDependencies": { "@deepseek-ai/dsh-credentials": "^0.0.1", + "@deepseek-ai/dsh-environment": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-llm": "^0.0.1", "@deepseek-ai/dsh-settings": "^0.0.1", @@ -38,6 +39,7 @@ }, "devDependencies": { "@deepseek-ai/dsh-credentials": "workspace:^", + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-llm": "workspace:^", "@deepseek-ai/dsh-settings": "workspace:^", diff --git a/packages/llm/llm-deepseek/src/adapter.ts b/packages/llm/llm-deepseek/src/adapter.ts index c0d74d3f75..1c3306472e 100644 --- a/packages/llm/llm-deepseek/src/adapter.ts +++ b/packages/llm/llm-deepseek/src/adapter.ts @@ -49,12 +49,11 @@ export interface DeepSeekConnectionOptions { /** Endpoint base; `/chat/completions` is appended. */ baseURL: string /** - * Literal API key of this same resolution, when the configuration carried - * one. Travelling with the endpoint is the point: a request can never pair - * one generation's URL with another generation's secret. + * Credential reference of this same resolution, resolved per request. + * Travelling with the endpoint is the point: a request can never pair one + * generation's URL with another generation's secret. Configuration carries + * only this name — a literal key is not a configuration value. */ - apiKey?: string - /** Credential reference of this same resolution, resolved per request when no literal key exists. */ apiKeyEnv: CredentialRef /** Request defaults applied to every call (thinking mode, effort). */ defaults: RequestDefaults diff --git a/packages/llm/llm-deepseek/src/index.ts b/packages/llm/llm-deepseek/src/index.ts index cd2bb9a24e..6d052edc45 100644 --- a/packages/llm/llm-deepseek/src/index.ts +++ b/packages/llm/llm-deepseek/src/index.ts @@ -13,9 +13,10 @@ import type { Context } from 'cordis' import z from 'schemastery' -import { LlmError, resolveRetryPolicy, RetryPolicySchema } from '@deepseek-ai/dsh-llm' +import { assertUsableApiKey, LlmError, resolveRetryPolicy, RetryPolicySchema } from '@deepseek-ai/dsh-llm' import type { RetryPolicyConfig } from '@deepseek-ai/dsh-llm' import { credentialRef } from '@deepseek-ai/dsh-credentials' +import { environmentOf, type EnvironmentSnapshot } from '@deepseek-ai/dsh-environment' import { deepEqualJson, installSettingsSection, settingsNamespace } from '@deepseek-ai/dsh-settings' import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' import { @@ -58,11 +59,9 @@ const DEFAULT_MODELS: DeepSeekCatalogModel[] = [ * reasoning effort resolves to `high`. */ export interface Config { - /** Literal API key; prefer {@link apiKeyEnv} so no secret enters configuration files. */ - apiKey?: string /** Credential reference (environment-variable name) resolved per request; defaults to `DEEPSEEK_API_KEY`. */ apiKeyEnv?: string - /** Endpoint base; falls back to $DEEPSEEK_BASE_URL, then the public API. */ + /** Endpoint base; falls back to $DEEPSEEK_BASE_URL from a trusted environment layer, then the public API. */ baseURL?: string /** Deployment thinking policy; `disabled` limits every conversation request to `off`. */ thinking?: 'enabled' | 'disabled' @@ -89,7 +88,6 @@ const catalogModel: z = z.object({ }) export const Config: z = z.object({ - apiKey: z.string().role('secret'), apiKeyEnv: z.string().role('credential-ref').default(DEFAULT_API_KEY_ENV), baseURL: z.string(), thinking: z.union(['enabled', 'disabled']), @@ -104,6 +102,9 @@ export const Config: z = z.object({ /** Public API default; the internal endpoint comes from $DEEPSEEK_BASE_URL. */ export const PUBLIC_BASE_URL = 'https://api.deepseek.com' +/** Environment variable naming this provider's endpoint, honored only from trusted layers. */ +const BASE_URL_ENV = 'DEEPSEEK_BASE_URL' + /** * One resolution's complete request facts. Connection and credential facts * are one value on purpose: a snapshot the resolver rejects keeps the whole @@ -150,9 +151,13 @@ function resolveModels(models: readonly DeepSeekCatalogModel[] | undefined): Dee * every default and bound is re-judged here — for the composition entry at * load (fail loud) and for each settings snapshot at its first use. * @param config - raw plugin config or resolved settings snapshot. + * @param environment - this run's environment layers, or `undefined` outside + * the product CLI. Every layer may supply an endpoint: the product trusts the + * project it is launched in, so a checkout can point its own agent at the + * gateway that checkout is meant to use. * @returns validated connection facts plus the credential reference. */ -export function resolveAdapterOptions(config: Config): ResolvedDeepSeekOptions { +export function resolveAdapterOptions(config: Config, environment?: EnvironmentSnapshot): ResolvedDeepSeekOptions { if (config.thinking === 'disabled' && config.reasoningEffort !== undefined && config.reasoningEffort !== 'off') { @@ -175,9 +180,10 @@ export function resolveAdapterOptions(config: Config): ResolvedDeepSeekOptions { ) } return { - ...config.apiKey !== undefined && config.apiKey.length > 0 ? { apiKey: config.apiKey } : {}, apiKeyEnv: credentialRef(config.apiKeyEnv ?? DEFAULT_API_KEY_ENV), - baseURL: config.baseURL ?? process.env.DEEPSEEK_BASE_URL ?? PUBLIC_BASE_URL, + baseURL: config.baseURL + ?? environment?.get(BASE_URL_ENV)?.value + ?? PUBLIC_BASE_URL, defaults: { thinking: config.thinking, reasoningEffort: config.reasoningEffort, @@ -198,7 +204,7 @@ export function apply(ctx: Context, config: Config): void { const raw = current() if (raw === lastRaw && lastGood !== undefined) return lastGood try { - const next = resolveAdapterOptions(raw) + const next = resolveAdapterOptions(raw, environmentOf(ctx)) lastRaw = raw lastGood = next return next @@ -218,22 +224,22 @@ export function apply(ctx: Context, config: Config): void { const resolveApiKey = async (connection: ResolvedDeepSeekOptions): Promise => { // Every credential fact comes from the caller's snapshot, so a rejected // settings generation cannot leak its key onto the previous endpoint. - if (connection.apiKey !== undefined) return connection.apiKey const ref = connection.apiKeyEnv const credentials = ctx.get('credentials') if (credentials !== undefined) { const hit = await credentials.resolve(ref) - if (hit !== undefined) return hit.value + if (hit !== undefined) return assertUsableApiKey(hit.value, 'llm-deepseek', ref) } else { - // Without the seam, keep the historical ambient fallback so a plain - // cordis.yml composition works from the environment alone. - const ambient = process.env[ref] - if (ambient !== undefined && ambient.length > 0) return ambient + // Without the seam there is no managed store to rank against, so the + // environment is the whole credential plane. + const ambient = environmentOf(ctx).get(ref) + if (ambient !== undefined && ambient.value.length > 0) { + return assertUsableApiKey(ambient.value, 'llm-deepseek', ref) + } } throw new LlmError( `llm-deepseek: no API key for provider route "${PROVIDER}"; store ${ref} through the credentials` - + ` service (the web Models page writes it), export ${ref} in the launching environment, or — as a` - + ' last resort — set a literal "apiKey" in the llm-deepseek settings section', + + ` service (the web Models page writes it), or export ${ref} in the launching environment`, 'MISSING_CREDENTIAL', ) } diff --git a/packages/llm/llm-deepseek/tests/adapter.e2e.ts b/packages/llm/llm-deepseek/tests/adapter.e2e.ts index 5468cd8d9f..97ae629001 100644 --- a/packages/llm/llm-deepseek/tests/adapter.e2e.ts +++ b/packages/llm/llm-deepseek/tests/adapter.e2e.ts @@ -62,14 +62,16 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('llm-deepseek e2e (real API)', () if (key === undefined) throw new Error('e2e ran without DEEPSEEK_API_KEY') const dir = await mkdtemp(join(tmpdir(), 'dsh-e2e-credentials-')) try { - await writeFile(join(dir, '.env'), `DEEPSEEK_API_KEY=${key}\n`, { mode: 0o600 }) + // JSON.stringify quotes the value: YAML is a JSON superset, so a real + // key survives whatever characters it happens to carry. + await writeFile(join(dir, '.credentials.yaml'), `DEEPSEEK_API_KEY: ${JSON.stringify(key)}\n`, { mode: 0o600 }) // Scrub the ambient variable so only the credential seam can supply the // key: this request proves the per-request resolution path end to end. vi.stubEnv('DEEPSEEK_API_KEY', '') const ctx = new Context() contexts.push(ctx) await ctx.plugin(LlmService) - await ctx.plugin(CredentialsLocal, { path: join(dir, '.env'), watch: false }) + await ctx.plugin(CredentialsLocal, { path: join(dir, '.credentials.yaml'), watch: false }) await ctx.plugin(LlmDeepSeek, {}) const result = await assemble(ctx, { diff --git a/packages/llm/llm-deepseek/tests/adapter.spec.ts b/packages/llm/llm-deepseek/tests/adapter.spec.ts index 9d104ace08..dbf0eb83b4 100644 --- a/packages/llm/llm-deepseek/tests/adapter.spec.ts +++ b/packages/llm/llm-deepseek/tests/adapter.spec.ts @@ -1,5 +1,6 @@ import { afterEach, describe, expect, it, vi } from 'vitest' import { Context } from 'cordis' +import { createEnvironmentSnapshot } from '@deepseek-ai/dsh-environment' import LlmService, { createUserMessage, CONTEXT_WINDOW_EXCEEDED_CODE, ProviderRequestId, @@ -23,9 +24,12 @@ afterEach(async () => { }) async function harness(baseURL: string, config: object = {}) { + // Configuration carries only the reference; the key comes from the + // environment, which is the whole credential plane without a mounted seam. + vi.stubEnv('DEEPSEEK_API_KEY', 'test-key') const ctx = new Context() await ctx.plugin(LlmService) - await ctx.plugin(LlmDeepSeek, { apiKey: 'test-key', baseURL, ...config }) + await ctx.plugin(LlmDeepSeek, { baseURL, ...config }) return ctx } @@ -565,7 +569,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) const fiber = await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: server.url, }) expect(ctx.llm.listProviders()).toEqual([{ id: 'deepseek-official', name: 'DeepSeek' }]) @@ -584,7 +587,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', retryPolicy: { mode: 'always', @@ -603,7 +605,7 @@ describe('plugin registration and config', () => { it('owns the deepseek provider and advertises the default models', async () => { const ctx = new Context() await ctx.plugin(LlmService) - await ctx.plugin(LlmDeepSeek, { apiKey: 'k', baseURL: 'http://127.0.0.1:1' }) + await ctx.plugin(LlmDeepSeek, { baseURL: 'http://127.0.0.1:1' }) expect(ctx.llm.listProviders()).toEqual([{ id: 'deepseek-official', name: 'DeepSeek' }]) await expect(ctx.llm.listModels('deepseek-official')).resolves.toEqual([ { provider: 'deepseek-official', id: 'deepseek-v4-flash', name: 'DeepSeek-V4-Flash' }, @@ -631,7 +633,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', reasoningEffort: effort, }) @@ -652,7 +653,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', thinking: 'disabled', reasoningEffort: 'off', @@ -672,7 +672,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', thinking: 'disabled', reasoningEffort, @@ -702,7 +701,7 @@ describe('plugin registration and config', () => { it('uses the default model catalog when apply is called directly', async () => { const ctx = new Context() await ctx.plugin(LlmService) - LlmDeepSeek.apply(ctx, { apiKey: 'k', baseURL: 'http://127.0.0.1:1' }) + LlmDeepSeek.apply(ctx, { baseURL: 'http://127.0.0.1:1' }) await expect(ctx.llm.listModels('deepseek-official')).resolves.toEqual([ { provider: 'deepseek-official', id: 'deepseek-v4-flash', name: 'DeepSeek-V4-Flash' }, { provider: 'deepseek-official', id: 'deepseek-v4-pro', name: 'DeepSeek-V4-Pro' }, @@ -713,7 +712,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', models: [ { id: 'private-fast', contextWindow: 32_000 }, @@ -747,7 +745,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', defaultContextWindow: 256_000, models: [ @@ -768,7 +765,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', models: [], }) @@ -785,7 +781,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', models: [...models], })).rejects.toThrow(message) @@ -817,7 +812,6 @@ describe('plugin registration and config', () => { await ctx.plugin(LlmService) expect(() => { LlmDeepSeek.apply(ctx, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', models: [{ id: 'invalid-context', contextWindow: 0 }], }) @@ -834,7 +828,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', defaultContextWindow, })).rejects.toThrow(/defaultContextWindow/) @@ -851,7 +844,6 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', maxTokens, })).rejects.toThrow(/maxTokens/) @@ -879,13 +871,14 @@ describe('plugin registration and config', () => { await expect(ctx.llm.listModels('deepseek-official')).resolves.toHaveLength(2) const first = await assemble(ctx, { model: 'deepseek-v4-flash', messages: [] }) expect(first.finish).toMatchObject({ kind: 'error', failure: { code: 'MISSING_CREDENTIAL' } }) - // The guidance leads with the credential store — the path that keeps the - // secret out of configuration files — and mentions a literal key last. + // The guidance leads with the managed credential store. const second = await assemble(ctx, { model: 'deepseek-v4-flash', messages: [] }) expect(second.finish.kind).toBe('error') if (second.finish.kind !== 'error') throw new Error('expected an error finish') + // The guidance names both places a credential can come from, and nothing + // else: configuration carries the reference, never a literal key. expect(second.finish.failure.message) - .toMatch(/store DEEPSEEK_API_KEY through the credentials service.*as a last resort.*"apiKey"/s) + .toMatch(/store DEEPSEEK_API_KEY through the credentials service.*export DEEPSEEK_API_KEY/s) }) it('reads the ambient variable when no credentials seam is mounted', async () => { @@ -921,13 +914,33 @@ describe('plugin registration and config', () => { it('uses DEEPSEEK_BASE_URL when config omits baseURL', async () => { const server = await mockServer([{ kind: 'sse', events: textEvents }]) vi.stubEnv('DEEPSEEK_BASE_URL', server.url) + vi.stubEnv('DEEPSEEK_API_KEY', 'test-key') const ctx = new Context() await ctx.plugin(LlmService) - await ctx.plugin(LlmDeepSeek, { apiKey: 'k' }) + await ctx.plugin(LlmDeepSeek, {}) await assemble(ctx,{ model: 'deepseek-v4-flash', messages: [] }) expect(server.requests).toHaveLength(1) }) + + it('takes DEEPSEEK_BASE_URL from any environment layer, with explicit config still on top', () => { + const trusted = createEnvironmentSnapshot([ + { source: 'user-env', path: '/home/.dsh/.env', values: { DEEPSEEK_BASE_URL: 'https://user.example' } }, + ]) + expect(resolveAdapterOptions({}, trusted).baseURL).toBe('https://user.example') + // The product trusts the project it is launched in, so a checkout can + // point its own agent at the gateway that checkout is meant to use. + const project = createEnvironmentSnapshot([ + { source: 'project-env', path: '/work/.env', values: { DEEPSEEK_BASE_URL: 'https://project.example' } }, + ]) + expect(resolveAdapterOptions({}, project).baseURL).toBe('https://project.example') + // An explicitly configured endpoint outranks every environment layer, so a + // stale shell value cannot rewrite a deployment's own gateway. + const shell = createEnvironmentSnapshot([ + { source: 'process', values: { DEEPSEEK_BASE_URL: 'https://stale.example' } }, + ]) + expect(resolveAdapterOptions({ baseURL: 'https://gateway.internal' }, shell).baseURL).toBe('https://gateway.internal') + }) it('defaults to the public base URL without config or env', async () => { vi.stubEnv('DEEPSEEK_API_KEY', 'k') vi.stubEnv('DEEPSEEK_BASE_URL', undefined) @@ -968,12 +981,10 @@ describe('plugin registration and config', () => { const ctx = new Context() await ctx.plugin(LlmService) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', streamIdleTimeoutMs: 0, })).rejects.toThrow(/streamIdleTimeoutMs/) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', streamIdleTimeoutMs: MAX_TIMER_DELAY_MS + 1, })).rejects.toThrow(/streamIdleTimeoutMs/) @@ -984,7 +995,6 @@ describe('plugin registration and config', () => { await ctx.plugin(LlmService) await expect(ctx.plugin(LlmDeepSeek, { - apiKey: 'k', baseURL: 'http://127.0.0.1:1', retryPolicy: { mode: 'normal', maxRetries: -1 }, })).rejects.toThrow(/retryPolicy/) diff --git a/packages/llm/llm-deepseek/tests/dynamic-config.spec.ts b/packages/llm/llm-deepseek/tests/dynamic-config.spec.ts index 11df9e1d81..99e57d10c4 100644 --- a/packages/llm/llm-deepseek/tests/dynamic-config.spec.ts +++ b/packages/llm/llm-deepseek/tests/dynamic-config.spec.ts @@ -3,7 +3,7 @@ import { Context } from 'cordis' import { mkdtemp, rm, writeFile } from 'node:fs/promises' import { tmpdir } from 'node:os' import { join } from 'node:path' -import LlmService from '@deepseek-ai/dsh-llm' +import LlmService, { INVALID_CREDENTIAL_CODE } from '@deepseek-ai/dsh-llm' import { credentialRef } from '@deepseek-ai/dsh-credentials' import { CredentialsLocal } from '@deepseek-ai/dsh-credentials-local' import { settingsNamespace } from '@deepseek-ai/dsh-settings' @@ -48,7 +48,7 @@ async function boot(dir: string, config: object): Promise { await ctx.plugin(LlmService) const settingsFiber = ctx.plugin(SettingsLocal, { path: join(dir, 'settings.yaml'), watch: false }) await settingsFiber - await ctx.plugin(CredentialsLocal, { path: join(dir, '.env'), watch: false }) + await ctx.plugin(CredentialsLocal, { path: join(dir, '.credentials.yaml'), watch: false }) await ctx.plugin(LlmDeepSeek, config) return { ctx, settingsFiber } } @@ -61,7 +61,7 @@ describe('request-level dynamic configuration', () => { it('routes the next request with the freshly resolved base URL and credential', async () => { vi.stubEnv('DEEPSEEK_API_KEY', '') const dir = await home() - await writeFile(join(dir, '.env'), 'DEEPSEEK_API_KEY=first-key\n') + await writeFile(join(dir, '.credentials.yaml'), 'DEEPSEEK_API_KEY: first-key\n', { mode: 0o600 }) const serverA = await mockServer([{ kind: 'sse', events: textEvents }]) const serverB = await mockServer([{ kind: 'sse', events: textEvents }]) const { ctx } = await boot(dir, { baseURL: serverA.url }) @@ -78,18 +78,6 @@ describe('request-level dynamic configuration', () => { expect(serverB.headers[0]?.authorization).toBe('Bearer second-key') }) - it('prefers a literal settings apiKey over the credential layers', async () => { - vi.stubEnv('DEEPSEEK_API_KEY', '') - const dir = await home() - await writeFile(join(dir, '.env'), 'DEEPSEEK_API_KEY=file-key\n') - const server = await mockServer([{ kind: 'sse', events: textEvents }]) - const { ctx } = await boot(dir, { baseURL: server.url }) - - await ctx.settings.update(NS, { apiKey: 'literal-key' }) - await prompt(ctx) - expect(server.headers[0]?.authorization).toBe('Bearer literal-key') - }) - it('starts keyless and serves the next request once the key arrives', async () => { vi.stubEnv('DEEPSEEK_API_KEY', '') const dir = await home() @@ -103,9 +91,28 @@ describe('request-level dynamic configuration', () => { expect(server.headers[0]?.authorization).toBe('Bearer sk-arrived') }) + it('rejects a stored credential no header can carry, never echoing it in the failure', async () => { + vi.stubEnv('DEEPSEEK_API_KEY', '') + const dir = await home() + const { ctx } = await boot(dir, { baseURL: 'http://127.0.0.1:1' }) + const secret = 'sk-\u{1F600}supersecret' + + // The real credentials seam (the path the web Models page writes through), + // not a hand-built stub: this package's own dynamic-config harness already + // boots one, and round-tripping the value through its actual store/read + // path is stronger evidence than a canned in-memory return would be. + await ctx.credentials.set(KEY_REF, secret) + const result = await prompt(ctx) + expect(result.finish).toMatchObject({ kind: 'error', failure: { code: INVALID_CREDENTIAL_CODE } }) + if (result.finish.kind !== 'error') throw new Error('expected an error finish') + expect(result.finish.failure.message).not.toContain(secret) + expect(result.finish.failure.message).not.toContain('supersecret') + expect(result.finish.failure.message).not.toContain('ByteString') + }) + it('advertises a live settings catalog without re-registration', async () => { const dir = await home() - const { ctx } = await boot(dir, { apiKey: 'k', baseURL: 'http://127.0.0.1:1' }) + const { ctx } = await boot(dir, { baseURL: 'http://127.0.0.1:1' }) await expect(ctx.llm.listModels('deepseek-official')).resolves.toHaveLength(2) await ctx.settings.update(NS, { models: [{ id: 'settings-model', name: 'From Settings' }] }) @@ -116,7 +123,7 @@ describe('request-level dynamic configuration', () => { it('re-registers the route in place when the captured retry policy changes, without an empty-registry window', async () => { const dir = await home() - const { ctx } = await boot(dir, { apiKey: 'k', baseURL: 'http://127.0.0.1:1' }) + const { ctx } = await boot(dir, { baseURL: 'http://127.0.0.1:1' }) // Observing the topology event, not just the end state: disposing and // re-registering also lands on the right final registry, but publishes an @@ -141,7 +148,7 @@ describe('request-level dynamic configuration', () => { it('keeps the last good options when a settings snapshot fails beyond-schema validation', async () => { const dir = await home() - const { ctx } = await boot(dir, { apiKey: 'k', baseURL: 'http://127.0.0.1:1' }) + const { ctx } = await boot(dir, { baseURL: 'http://127.0.0.1:1' }) // Schema-valid but resolver-invalid: duplicate catalog ids pass the array // schema and fail the explicit resolve step. @@ -153,17 +160,16 @@ describe('request-level dynamic configuration', () => { ]) }) - it('sends the whole last-good snapshot when a rejected one changed both the key and the URL', async () => { - vi.stubEnv('DEEPSEEK_API_KEY', '') + it('keeps the whole last-good snapshot when a rejected one changed the URL', async () => { const dir = await home() const good = await mockServer([{ kind: 'sse', events: textEvents }]) const rejected = await mockServer([{ kind: 'sse', events: textEvents }]) - const { ctx } = await boot(dir, { apiKey: 'good-key', baseURL: good.url }) + vi.stubEnv('DEEPSEEK_API_KEY', 'good-key') + const { ctx } = await boot(dir, { baseURL: good.url }) - // One snapshot moves the endpoint AND the literal key, and fails the - // resolve step beyond the schema (duplicate catalog ids). + // One snapshot moves the endpoint and fails the resolve step beyond the + // schema (duplicate catalog ids). await ctx.settings.update(NS, { - apiKey: 'rejected-key', baseURL: rejected.url, models: [{ id: 'dup' }, { id: 'dup' }], }) @@ -179,7 +185,7 @@ describe('request-level dynamic configuration', () => { it('falls back to the composition entry when settings detach', async () => { vi.stubEnv('DEEPSEEK_API_KEY', '') const dir = await home() - await writeFile(join(dir, '.env'), 'DEEPSEEK_API_KEY=steady-key\n') + await writeFile(join(dir, '.credentials.yaml'), 'DEEPSEEK_API_KEY: steady-key\n', { mode: 0o600 }) const serverA = await mockServer([{ kind: 'sse', events: textEvents }]) const serverB = await mockServer([{ kind: 'sse', events: textEvents }]) const { ctx, settingsFiber } = await boot(dir, { baseURL: serverA.url }) diff --git a/packages/llm/llm-deepseek/tests/loader-composition.spec.ts b/packages/llm/llm-deepseek/tests/loader-composition.spec.ts index 402f94441d..a7e1f433e5 100644 --- a/packages/llm/llm-deepseek/tests/loader-composition.spec.ts +++ b/packages/llm/llm-deepseek/tests/loader-composition.spec.ts @@ -2,7 +2,7 @@ * Real-composition guard for the dynamic-configuration chain: LlmService, * settings-local, credentials-local, and llm-deepseek boot from a test-only * cordis.yml through the actual Loader + Include path, external edits of - * settings.yaml and .env hot-publish through their providers, and the very + * settings.yaml and the credentials document hot-publish through their providers, and the very * next request carries the fresh base URL and credential. The same adapter * composition without settings or credentials entries keeps entry-config * behavior — the documented optional-inject fallback. @@ -42,16 +42,16 @@ afterEach(async () => { async function loadComposition( options: { withDynamic: boolean; baseURL: string; reuseRoot?: string }, -): Promise<{ ctx: Context; settingsPath: string; envPath: string }> { +): Promise<{ ctx: Context; settingsPath: string; credentialsPath: string }> { // A reused root is the restart case: the same harness home, its documents // exactly as the previous process left them. const fresh = options.reuseRoot === undefined root = options.reuseRoot ?? await mkdtemp(join(tmpdir(), 'dsh-llm-composition-')) const settingsPath = join(root, 'settings.yaml') - const envPath = join(root, '.env') + const credentialsPath = join(root, '.credentials.yaml') if (options.withDynamic && fresh) { await writeFile(settingsPath, '# personal settings\n') - await writeFile(envPath, 'DEEPSEEK_API_KEY=boot-key\n') + await writeFile(credentialsPath, 'DEEPSEEK_API_KEY: boot-key\n', { mode: 0o600 }) } const configPath = join(root, 'cordis.yml') @@ -68,7 +68,7 @@ async function loadComposition( '- id: credentials', " name: '@deepseek-ai/dsh-credentials-local'", ' config:', - ` path: ${JSON.stringify(envPath)}`, + ` path: ${JSON.stringify(credentialsPath)}`, ' debounceMs: 10', ] : [], @@ -76,7 +76,6 @@ async function loadComposition( " name: '@deepseek-ai/dsh-llm-deepseek'", ' config:', ` baseURL: ${JSON.stringify(options.baseURL)}`, - ...options.withDynamic ? [] : [' apiKey: entry-key'], '', ].join('\n')) @@ -103,15 +102,15 @@ async function loadComposition( config: { path: pathToFileURL(configPath).href }, }) await ctx.loader.await() - return { ctx, settingsPath, envPath } + return { ctx, settingsPath, credentialsPath } } describe('llm-deepseek real dynamic composition', () => { - it('boots from cordis.yml and routes the next request after external settings and .env edits', async () => { + it('boots from cordis.yml and routes the next request after external settings and credential edits', async () => { vi.stubEnv('DEEPSEEK_API_KEY', '') const serverA = await mockServer([{ kind: 'sse', events: textEvents }]) const serverB = await mockServer([{ kind: 'sse', events: textEvents }]) - const { ctx, settingsPath, envPath } = await loadComposition({ withDynamic: true, baseURL: serverA.url }) + const { ctx, settingsPath, credentialsPath } = await loadComposition({ withDynamic: true, baseURL: serverA.url }) expect(ctx.get('settings')!.describe().map(entry => entry.ns)).toEqual([NS]) await assemble(ctx, { model: 'deepseek-v4-flash', messages: [] }) @@ -122,7 +121,7 @@ describe('llm-deepseek real dynamic composition', () => { await vi.waitFor(() => { expect((ctx.get('settings')!.get(NS) as { baseURL?: string }).baseURL).toBe(serverB.url) }, { timeout: 5000 }) - await writeFile(envPath, 'DEEPSEEK_API_KEY=rotated-key\n') + await writeFile(credentialsPath, 'DEEPSEEK_API_KEY: rotated-key\n', { mode: 0o600 }) await vi.waitFor(async () => { expect(await ctx.get('credentials')!.resolve(KEY_REF)).toEqual({ value: 'rotated-key', source: 'file' }) }, { timeout: 5000 }) @@ -134,7 +133,7 @@ describe('llm-deepseek real dynamic composition', () => { it('keeps a stored key writable and rotatable across a real restart', async () => { // No ambient DEEPSEEK_API_KEY: the shipped surfaces no longer hoist - // $DSH_HOME/.env into process.env, so a stored key must stay file-sourced. + // the credentials document into process.env, so a stored key must stay file-sourced. vi.stubEnv('DEEPSEEK_API_KEY', '') const first = await mockServer([{ kind: 'sse', events: textEvents }]) const second = await mockServer([{ kind: 'sse', events: textEvents }]) @@ -161,8 +160,10 @@ describe('llm-deepseek real dynamic composition', () => { expect(second.headers[0]?.authorization).toBe('Bearer rotated-after-restart') }) - it('boots the same adapter without settings or credentials entries on entry config alone', async () => { - vi.stubEnv('DEEPSEEK_API_KEY', '') + it('boots the same adapter on entry config alone, resolving the reference from the environment', async () => { + // No settings and no credentials provider: configuration carries only the + // reference, so the environment is the whole credential plane here. + vi.stubEnv('DEEPSEEK_API_KEY', 'entry-key') const server = await mockServer([{ kind: 'sse', events: textEvents }]) const { ctx } = await loadComposition({ withDynamic: false, baseURL: server.url }) diff --git a/packages/llm/llm-deepseek/tsconfig.json b/packages/llm/llm-deepseek/tsconfig.json index ee8a81e73b..0b524a257b 100644 --- a/packages/llm/llm-deepseek/tsconfig.json +++ b/packages/llm/llm-deepseek/tsconfig.json @@ -23,6 +23,9 @@ { "path": "../../credentials/credentials" }, + { + "path": "../../util/environment" + }, { "path": "../../settings/settings" }, diff --git a/packages/llm/llm-pi-ai/README.i18n.yaml b/packages/llm/llm-pi-ai/README.i18n.yaml index 7e616b5cd1..790989c5d6 100644 --- a/packages/llm/llm-pi-ai/README.i18n.yaml +++ b/packages/llm/llm-pi-ai/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/llm/llm-pi-ai/README.md -README.md: 75b2136315aed758f18f7fe82afcd4903f4a7b98 -README.zh.md: ea67250549f1d23d48455fd185283b00183dd538 +README.md: eb67ce889193aadbd694d7aae53e47c7d20703be +README.zh.md: b4b3e3c208702fa10e5f434a70608702d0576fbd diff --git a/packages/llm/llm-pi-ai/README.md b/packages/llm/llm-pi-ai/README.md index 75b2136315..eb67ce8891 100644 --- a/packages/llm/llm-pi-ai/README.md +++ b/packages/llm/llm-pi-ai/README.md @@ -2,19 +2,20 @@ English | [中文](README.zh.md) -Generic multi-provider adapter for the harness LLM seam backed by [`@earendil-works/pi-ai`](https://www.npmjs.com/package/@earendil-works/pi-ai). One plugin instance owns a dict of provider profiles keyed by route; every request selects a profile with `GenerateOptions.provider` and resolves `GenerateOptions.model` dynamically from pi-ai's installed catalog. +Generic multi-provider adapter for the harness LLM seam backed by [`@earendil-works/pi-ai`](https://www.npmjs.com/package/@earendil-works/pi-ai). One plugin instance owns a dict of provider profiles keyed by route; every request selects a profile with `GenerateOptions.provider` and resolves `GenerateOptions.model` against that route's configured catalog. A route naming an installed pi-ai provider inherits its endpoint, wire protocol, and model catalog as defaults and overrides them field by field; a route pi-ai does not ship is declared outright, so an OpenAI-compatible gateway, a self-hosted server, or a provider newer than the installed catalog is configuration rather than a code change. -The package root exposes the Cordis plugin contract and `PiAiAdapter`; profile resolution, model construction, replay conversion, and stream conversion remain package-internal. +The package root exposes the Cordis plugin contract, `PiAiAdapter`, and `supportedProtocols()`; profile resolution, catalog materialization, provider construction, replay conversion, and stream conversion remain package-internal. ## Config -Configure credentials and deployment-specific transport settings per provider, keyed by the provider route itself. Prefer `apiKeyEnv` — a credential *reference* resolved per request — over a literal `apiKey`, so no secret enters this file. Omitting **both** is what delegates authentication to pi-ai's provider-native ambient discovery; a configured reference that resolves to nothing fails the request with `MISSING_CREDENTIAL` instead, because falling through would authenticate with whatever unrelated key the environment happens to hold. `baseURL` overrides only the endpoint of the selected catalog model, preserving its API family and compatibility metadata, so private proxies such as `https://proxy.example.com:8443` remain supported. +Configure credentials, the model catalog, and deployment-specific transport settings per provider, keyed by the provider route itself. `apiKeyEnv` is a credential *reference* resolved per request, so no secret enters this file. Omitting it leaves the route unauthenticated, which for an installed catalog route means pi-ai's provider-native ambient discovery; a configured reference that resolves to nothing fails the request with `MISSING_CREDENTIAL` instead, because falling through would authenticate with whatever unrelated key the environment happens to hold. One credential serves every model on its route. ```yaml - id: llm name: '@deepseek-ai/dsh-llm-pi-ai' config: providers: + # Catalog route: endpoint, protocol, and models all come from pi-ai. openai: apiKeyEnv: OPENAI_API_KEY baseURL: https://proxy.example.com:8443 @@ -26,34 +27,111 @@ Configure credentials and deployment-specific transport settings per provider, k initialDelayMs: 500 maxDelayMs: 10000 jitterRatio: 0.1 + # Catalog route with its catalog narrowed to one model and that model's + # capacity corrected; every unset field still comes from the catalog. anthropic: apiKeyEnv: ANTHROPIC_API_KEY streamIdleTimeoutMs: 300000 - openrouter: - apiKeyEnv: OPENROUTER_API_KEY - headers: - X-Deployment: production + models: + - id: claude-sonnet-4-5 + contextWindow: 200000 + # Catalog route with one model reshaped in place; the rest of the + # catalog keeps serving (a models list would replace it instead). + deepseek: + apiKeyEnv: DEEPSEEK_API_KEY + modelOverrides: + deepseek-v4-pro: + reasoningEfforts: + off: + high: high + # Hand-declared route: pi-ai ships nothing under this key, so the profile + # supplies the whole provider. + acme-gateway: + displayName: Acme Gateway + apiKeyEnv: ACME_GATEWAY_API_KEY + api: openai-completions + baseURL: https://gateway.acme.example/v1 + # Reasoning dialect for an endpoint whose URL pi-ai cannot recognize. + compat: + thinkingFormat: deepseek + models: + - id: acme-large + name: Acme Large + contextWindow: 65536 + maxTokens: 4096 + - id: acme-think + name: Acme Think + contextWindow: 262144 + maxTokens: 32768 + # key = selectable level, value = its wire spelling; only off may + # leave the value empty (supported, send nothing). + reasoningEfforts: + off: + high: high + max: ultra ``` -Each dict key must exist in pi-ai's installed catalog; the dict shape makes duplicates unrepresentable, and the pre-release array shape (with per-profile `provider` fields) fails load with migration directions. `providers` may also be empty or omitted entirely: the adapter then mounts **dormant** — zero routes, no extra catalog entries — and registers routes the moment the `llm-pi-ai:` settings section supplies profiles, dropping them again when it empties. Dormant or not, the plugin declares every installed catalog provider in the configurable-provider directory (`ctx.llm.listConfigurableProviders()`, settings path `providers.`), so configuration surfaces can offer the full catalog before any route exists. Which adapters exist is composition; which providers run can be entirely the user's settings document. Registration with `ctx.llm` is atomic: a collision with any provider route already owned by another adapter fails plugin loading without registering the remaining routes. Model ids are not lifecycle config; an unknown model fails before any provider request with `LlmError('UNKNOWN_MODEL')`. +The dict shape makes duplicate routes unrepresentable, and the pre-release array shape (with per-profile `provider` fields) fails load with migration directions. `providers` may also be empty or omitted entirely: the adapter then mounts **dormant** — zero routes, no extra catalog entries — and registers routes the moment the `llm-pi-ai:` settings section supplies profiles, dropping them again when it empties. Dormant or not, the plugin declares every installed catalog provider in the configurable-provider directory (`ctx.llm.listConfigurableProviders()`, settings path `providers.`), joined with every route the current profiles declare, so configuration surfaces can offer the full catalog before any route exists and can still address a hand-declared one. Each entry carries `declared`: whether pi-ai ships nothing under that key. It follows the installed catalog, never the settings document, because narrowing a shipped provider's models stores a profile too and that route is still one pi-ai knows — only the adapter can tell the two apart, which is why the directory answers rather than leaving a surface to infer it. Which adapters exist is composition; which providers run can be entirely the user's settings document. Registration with `ctx.llm` is atomic: a collision with any provider route already owned by another adapter fails plugin loading without registering the remaining routes. Model ids are not lifecycle config; a model the route does not configure fails before any provider request with `LlmError('UNKNOWN_MODEL')`. + +## Catalog resolution + +A profile's `models` list *replaces* the route's installed catalog rather than extending it; omitting it (or leaving it empty) serves that catalog unchanged. Each entry defaults its unset fields from the installed model of the same `id`, so narrowing a catalog route to two models, correcting one capacity, or adding a model newer than the installed catalog are all one-line edits — but declaring any `models` list means every model the route should keep serving must appear in it, an entry of nothing but `id` being enough. The configurable entry fields are `id`, `name`, `contextWindow`, `maxTokens`, `reasoningEfforts`, and `compat`. Pricing and input modalities have no harness consumer and ride the installed entry or are absent. + +`modelOverrides` reshapes individual installed-catalog models without that cost: each key is a catalog model id, each value the same fields a `models` entry takes with the id living in the key, and the rest of the catalog keeps serving untouched — "correct one model, keep the other thirty-seven" as a three-line edit. An override becomes that catalog entry's configuration, so capacities, efforts, and compat resolve through the same path with the same diagnostics and the same request-default semantics as a `models` entry. Overrides are only meaningful on a catalog route serving its catalog: one set beside a `models` list (which already replaces the catalog), on a hand-declared route (whose models are fully spelled in `models`), or naming a model the catalog does not describe is refused rather than skipped, because a silently unchanged model is a typo someone would otherwise hunt for. + +### Per-model reasoning efforts + +`reasoningEfforts` declares a model's selectable thinking levels: each key is a level selectors offer, its value the spelling dispatch sends on the wire, so `high: high` passes the canonical name through while `max: ultra` renames it for a gateway with its own vocabulary. Keys come from pi-ai's level set (`off`, `minimal`, `low`, `medium`, `high`, `xhigh`, `max`); a level not declared is not offered. Omitting the field keeps the installed catalog entry's capability (a hand-declared model has none and does not reason); `false` declares a non-reasoning model, which is how a profile strips reasoning from a catalog model its gateway cannot serve; an empty declaration is refused rather than guessing between those two meanings. + +The declaration translates to pi-ai's `Model.reasoning` + `thinkingLevelMap` with every level decided explicitly — undeclared levels are pinned unsupported rather than left to pi-ai's own defaulting, which is asymmetric (an absent key means "supported" for the five base levels but "unsupported" for `xhigh`/`max`) and which a profile author should not need to know. `off` is the one three-state key: left out, selectors offer no Off and an explicit Off request is refused — a request naming no effort still goes out without the parameter, so what the provider then does is its own default; declared with no value (`off:`), Off is offered and selecting it sends nothing — for the `deepseek` dialect an explicit `thinking: {type: "disabled"}` — which also covers a request naming no effort at all; declared with a value (`off: none`), that value goes on the wire as the effort parameter. There is no spelling for restoring a catalog map key to "unset": the declaration is the whole offer, so restate the catalog levels you keep. + +### Reasoning-dispatch compat switches + +How a thinking level travels — `reasoning_effort` alone, DeepSeek's `thinking: {type}` plus effort, z.ai's `thinking` object, and so on — is pi-ai's `compat.thinkingFormat`, which pi-ai guesses from the endpoint URL; a private gateway's URL says nothing, so a DeepSeek-dialect gateway would be spoken to in the OpenAI dialect with no way to correct it. `compat.thinkingFormat` and `compat.supportsReasoningEffort` are therefore configurable on the route (its models' default) and per model (winning per field), resolving model → route → installed catalog entry → pi-ai's URL-derived guess; setting a route-level switch shadows the catalog entry's value for every model on the route, and there is no spelling for handing a field back to the catalog short of restating its value. `thinkingFormat` accepts pi-ai's dispatchable formats except the two `chat-template` variants, which need `chatTemplateKwargs` this configuration does not expose. Both switches exist only on `openai-completions` — the other protocols carry their reasoning shape in the protocol itself — so a model-level switch elsewhere fails resolution, a route-level one skips models of other protocols, and a route with no `openai-completions` model at all is refused. The rest of pi-ai's compat surface (`supportsStore`, `maxTokensField`, …) stays auto-detected and is deliberately not configurable here. + +A model neither the entry nor the installed catalog sizes takes the route's `defaultContextWindow` (262,144) and `defaultMaxTokens` (32,768), so a listing that discloses nothing but ids still yields a serviceable route. Both fallbacks are guesses by construction, which is why they are route fields a deployment whose gateway serves smaller models corrects once rather than constants buried in the adapter; the fallback sizes the model and never becomes a per-request cap. + +Resolution still fails loud, naming the offending route and model, when a route cannot be served at all: a route the catalog does not ship needs `api`, `baseURL`, and a non-empty `models` list of uniquely-identified models. That resolution runs inside the section schema, so an unserviceable profile is refused **where it is written** — `settings.mutate` answers `settings-rejected` naming the route and model — rather than being stored and then quietly disabling every route in the namespace. The settings seam keeps a namespace's last good value for an already-stored section that fails, so this cannot strand a deployment. `api` accepts the protocols in `supportedProtocols()` and is only needed when the catalog cannot supply one: a model absent from the catalog inherits the protocol its shipped siblings agree on, so adding a model to a single-protocol catalog route restates nothing. + +`baseURL` sets the endpoint of every model on the route, so private proxies such as `https://proxy.example.com:8443` remain supported; a catalog route that omits it keeps each catalog model's own endpoint. Naming `api` on a catalog route repoints the whole route at that protocol, which is how a deployment moves a provider between, say, Responses and Chat Completions. + +`supportedProtocols()` is deliberately narrower than pi-ai's full streaming API set: it holds only the protocols a profile can *completely* describe with a key, an endpoint, and headers. Bedrock signs with SigV4 over AWS credentials and a region, Vertex needs a project, a location, and application-default credentials, Azure needs provider environment plus an api-version, and Codex authenticates through OAuth — offering those would hand back a route that cannot authenticate. Catalog routes still reach them through their own provider; only an explicit override is refused. ## Dynamic configuration (settings + credentials) The adapter reads its profiles through a thunk **once per operation** instead of freezing them at construction. The plugin registers the `llm-pi-ai` namespace on the optional `ctx.settings` seam with this same `Config` schema and its `cordis.yml` entry as the composition `base`, and because `providers` is a dict, the base and the user's `llm-pi-ai:` settings section merge **per provider**: a user can add a route, override one field of a composition route, or point a route at another proxy, all effective on the next request with no restart. Without a mounted settings service the entry config alone drives the adapter, unchanged. -Credentials resolve per stream call: a non-empty literal `apiKey` wins, then `apiKeyEnv` through the optional `ctx.credentials` seam (`$DSH_HOME/.env` under the live environment; exactly that variable without a mounted seam). A profile naming no credential at all — and only that case — defers to pi-ai's ambient discovery. The route set and each route's captured retry policy are the registration-level facts: when either changes, the plugin replaces its registration atomically (same adapter instance, candidate set validated first), so a route another adapter already owns leaves the previous routes serving and reverting to a working configuration re-applies. Provider key order never counts as a change. A live settings snapshot naming an unknown provider (or failing any other resolver bound) keeps the last good profiles and logs the failure; the entry config itself still fails plugin load. +Credentials resolve per stream call through `apiKeyEnv` and the optional `ctx.credentials` seam; without that seam, the adapter reads exactly the referenced environment variable. A profile naming no credential at all — and only that case — defers to pi-ai's ambient discovery. Every resolved key is trimmed and format-checked before use, so a value no HTTP header can carry is refused instead of surfacing as an opaque `fetch` `TypeError`; the refusal throws `LlmError('INVALID_CREDENTIAL')` naming the failing route and credential reference but never any part of the key. The route set and each route's captured retry policy are the registration-level facts: when either changes, the plugin replaces its registration atomically (same adapter instance, candidate set validated first), so a route another adapter already owns leaves the previous routes serving and reverting to a working configuration re-applies. Provider key order never counts as a change. A section this adapter could not serve is refused where it is written — the registered `validate` resolves the whole profile set, so `ctx.settings.mutate` rejects with the resolver's own error (the wire surface reports it as `settings-rejected`) and nothing is stored. A stored section that becomes unserviceable some other way — an external edit of `settings.yaml` — keeps the namespace's last good value at the settings seam and warns. The entry config itself still fails plugin load, and a route the llm registry refuses (one another adapter family already owns) is logged while the previously registered routes keep serving. -The adapter exposes each configured provider's installed pi-ai models through `ctx.llm.listModels(provider)`. This is provider-neutral selector metadata derived from `getModels(provider)`; request-time resolution still performs the authoritative catalog lookup, so discovery does not create a second model registry. `ctx.llm.resolveModelInfo(provider, model)` performs that exact descriptor lookup once and returns its identity, context window, and selectable thinking levels, keeping authoritative metadata on the route-owning adapter rather than its consumers. +The adapter exposes each configured route's models through `ctx.llm.listModels(provider)`. This is provider-neutral selector metadata read from the same pi-ai `Models` collection the request path uses, so discovery does not create a second model registry. `ctx.llm.resolveModelInfo(provider, model)` performs that exact descriptor lookup once and returns its identity, context window, configured output cap, and selectable thinking levels, keeping authoritative metadata on the route-owning adapter rather than its consumers. A model's **configured** `maxTokens` becomes the seam's `defaultMaxTokens`, so a request that names no output cap carries the one the deployment chose; a value inherited from the installed catalog is the model's output *capability* and never becomes a request default on its own. -The `reasoning.efforts` list is pi-ai's ordered `getSupportedThinkingLevels(model)` result without filtering or normalization, including `off` and the model-specific availability of `xhigh` or `max`. The Harness exposes each canonical pi-ai level as an opaque ID; provider/model wire spellings remain inside pi-ai's `thinkingLevelMap`. A non-reasoning model therefore exposes pi-ai's `off` choice. The profile `reasoning` value, including `off`, is the deployment default when configured; omitting it preserves the provider default. Per-request `GenerateOptions.reasoningEffort` takes precedence, and any explicit value absent from the exact model capability fails with `UNSUPPORTED_REASONING_EFFORT` before network I/O instead of being clamped. pi-ai's common stream options represent `off` by omitting `reasoning`. +A model that carries reasoning metadata — from the installed catalog or from its entry's `reasoningEfforts` — exposes pi-ai's ordered `getSupportedThinkingLevels(model)` result without filtering or normalization, including `off` and the model-specific availability of `xhigh` or `max`. The Harness exposes each canonical pi-ai level as an opaque ID; provider/model wire spellings remain inside pi-ai's `thinkingLevelMap`. -Supported profile fields are `apiKey`, `apiKeyEnv`, `baseURL`, `headers`, `reasoning`, `thinkingBudgets`, `cacheRetention`, `transport`, `timeoutMs`, `websocketConnectTimeoutMs`, `streamIdleTimeoutMs`, and `retryPolicy`. Each profile's optional retry policy is captured with that provider route; omission uses bounded normal defaults. The stream-idle interval is a positive finite Node timer delay, defaults to five minutes, and covers only an outstanding provider read, not consumer think time. Harness app attribution wins a conflicting configured header name. +A model **without** that metadata — a hand-declared one whose entry declares no `reasoningEfforts`, and a catalog model pi-ai marks as non-reasoning — exposes no `reasoning` at all. pi-ai reports such a model as supporting the single level `off`, but `off` is translated to *omitting* the reasoning option, which is byte-for-byte the request that naming no effort already produces: selecting it could not disable anything, so a provider whose own default is to think would keep thinking with `off` shown as selected. Reporting the capability as unavailable leaves a surface offering the provider's default and nothing that misrepresents it. The profile `reasoning` value, including `off`, is the deployment default when configured; omitting it preserves the provider default. Per-request `GenerateOptions.reasoningEffort` takes precedence, and a level absent from the exact model capability fails the REQUEST with `UNSUPPORTED_REASONING_EFFORT` before network I/O instead of being clamped. Describing a model never fails that way: the models under one provider disagree about which levels they accept, so `resolveModel` reports a profile level the exact model cannot take as no default at all rather than throwing. A throw there would take the whole provider out of every model catalog built over it — one mis-set profile field hiding even the models that do support the level — so a bad configuration surfaces where it is acted on, not where it is described. pi-ai's common stream options represent `off` by omitting `reasoning`. + +Supported profile fields are `apiKeyEnv`, `displayName`, `api`, `baseURL`, `models`, `modelOverrides`, `compat`, `defaultContextWindow`, `defaultMaxTokens`, `headers`, `reasoning`, `thinkingBudgets`, `cacheRetention`, `transport`, `timeoutMs`, `websocketConnectTimeoutMs`, `streamIdleTimeoutMs`, and `retryPolicy`. Each profile's optional retry policy is captured with that provider route; omission uses bounded normal defaults. The stream-idle interval is a positive finite Node timer delay, defaults to five minutes, and covers only an outstanding provider read, not consumer think time. Harness app attribution wins a conflicting configured header name. The adapter forces pi-ai's SDK `maxRetries` to zero so one `stream()` call makes one provider request. The removed profile fields `maxRetries` and `maxRetryDelayMs` fail load instead of silently multiplying or hiding the separately composed agent-level retry budget. Idle expiry aborts the SDK's stable request signal and surfaces `TIMEOUT`; an earlier caller abort remains `ABORTED`. +## Endpoint interrogation + +The plugin offers `ctx.llm.registerModelDiscovery('llm-pi-ai', …)`, which answers "which models can this provider serve?" for a route a configuration surface is editing or drafting. It is deliberately *not* a catalog refresh: nothing is stored, and the reply is candidates the surface offers for adoption. `settings.yaml` remains the only thing that decides what a route serves. + +A request naming a route the **installed catalog ships is answered from that catalog**, with no network call: pi-ai's registry is the authoritative list for its own providers, and it carries the context windows and output caps a listing endpoint would not disclose. Such a route needs no `baseURL` at all. Only a route the catalog does not describe — a gateway, a self-hosted server — is interrogated over the wire, and one that names no endpoint is told to set one or enter its models by hand. + +A draft carries the credential the user typed, if any; a route that already stored one shows a configuration surface only a redacted descriptor, so the interrogation resolves that route's `apiKeyEnv` rather than going out unauthenticated and reporting the endpoint's 401 as a wrong key. A typed key wins, being the one under test. Resolution happens only on the path that reaches the network, so a catalog route answers without touching credentials at all. A supplied or stored probe key is trimmed and format-checked the same way, so a value no HTTP header can carry is refused immediately as `LlmError('INVALID_CREDENTIAL')` instead of reaching `fetch`, where it would surface as an opaque `ByteString` failure indistinguishable from an unreachable endpoint. + +Interrogation reads `openai-completions` and `openai-responses`, whose `GET /models` shape with bearer auth is the one a gateway, a self-hosted server, and the official endpoints all agree on. Azure is excluded despite its OpenAI lineage — it authenticates with an `api-key` header and requires an `api-version` query — and Codex uses OAuth; every other protocol answers `DISCOVERY_UNSUPPORTED` so the surface falls back to hand-entry instead of an authentication failure being reported as a provider with no models. The `baseURL` is treated as a prefix rather than a URL to resolve against, so a deployment path such as `https://gateway.example/openai/v1` keeps its segments. + +Most listings disclose an id and nothing else; `context_window`/`context_length` and `max_output_tokens`/`max_tokens` are read when a gateway supplies them, entries without a usable id are skipped rather than failing the whole listing, and everything else the adopting surface still owes. The reply is read under a four-megabyte ceiling enforced on the bytes actually received — the endpoint is a URL the user typed, so a declared length is checked first but never trusted as the bound. An unreachable endpoint, a refused credential, a non-JSON body, and a body with no `data` array all fail with `DISCOVERY_FAILED` and a message naming the endpoint and, for a 401 or 403 alone, the credential. Cancellation during the body read surfaces as `ABORTED`, like a cancellation before the request went out. + ## Provider/model routing and replay -The selected pi-ai catalog descriptor supplies the protocol implementation. This includes native API differences such as OpenAI models whose descriptor uses the Responses API rather than Chat Completions; the harness adapter does not hardcode endpoint selection by model name. +Each resolution produces one **immutable** snapshot — the profiles plus a `createModels()` collection holding the `Provider` each route built — and every operation captures a whole snapshot before its first `await`. A configuration change builds a *new* collection rather than mutating the one in use: `Models.streamSimple()` resolves its provider lazily, when the stream is first consumed, which is after the credential await, so a mutated collection would let a request that started under one configuration finish under another or fail on a provider that no longer exists. This is what makes the seam's per-step call freeze (`llm.prepareCall()`) hold end to end — switching models mid-reply takes effect on the next step, never inside the one in flight. Requests reach their provider through `Models.streamSimple()`. A catalog route that keeps its catalog protocol **reuses** the installed provider with its model list replaced, because that provider owns API implementations this package cannot reconstruct — Bedrock loads its Smithy module through a separate entry point — so rebuilding it from parts would silently narrow which providers work. Every other route is built by `createProvider()` over the protocol table behind `supportedProtocols()`, whose entries are the same factories pi-ai's own provider factories use. + +Credentials never enter that collection. The harness resolves a route's key through its own seam before the request reaches pi-ai and passes it as the request's `apiKey` option, which pi-ai treats as the highest-priority auth override; `Models` therefore holds no credential store, and the harness keeps its fail-loud reference semantics. A route naming no credential resolves as configured-but-keyless and leaves the requirement to the protocol, which is where it actually lives. + +The selected model descriptor supplies the protocol implementation. This includes native API differences such as OpenAI models whose descriptor uses the Responses API rather than Chat Completions; the harness adapter does not hardcode endpoint selection by model name. Successful assistant responses store a versioned, lossless-JSON replay state beside their durable provider/model provenance. At request time, `LlmService` passes replay state only when the historical provider route and target provider route are currently owned by this same `PiAiAdapter` instance. The adapter validates the state and restores pi-ai response ids and provider signatures even when the target provider or model changes; pi-ai then decides which metadata its target API can reuse. History without replay state is translated as foreign provider-neutral content and never impersonates a native pi-ai response. @@ -108,8 +186,11 @@ Recorded response content appends to the next request and does not invalidate it ## Known Limitations and Deferred Work - **Settings can add or override routes, not remove composition routes** — the user layer merges over the composition `base`, so deleting a `cordis.yml`-provided provider is a composition change; `replace` on the namespace only resets the user layer. +- **The layered merge has no delete for dict keys** — the settings seam merges the composition `base` and the user layer per key, recursively, so a `reasoningEfforts` level, `modelOverrides` entry, or `compat` field the base declares cannot be removed by the user layer, only overridden — and for `reasoningEfforts` absence *is* the meaning ("not offered"), so a base-declared level stays offered. This only triggers when a `cordis.yml` entry config declares per-model reasoning fields for the same model the user layer edits; the supported posture is to leave those to the settings document (the shipped composition mounts the adapter dormant), and a `models` list is an array replacing wholesale, which is the in-band escape. - **`headers` can carry a credential the redactor never sees** — the profile's `headers` dict is plain strings, so `Authorization` or `api-key` set there is returned verbatim by a redacted `describe()` and rendered by any configuration UI. Store credentials as `apiKeyEnv` references; making the dict write-only is deferred with the rest of the [wire-boundary work](../llm/README.md#known-limitations-and-deferred-work). -- **Catalog membership is required** — custom model ids that are absent from the installed pi-ai catalog fail with `UNKNOWN_MODEL`, even when a provider profile supplies a custom endpoint. +- **A route's catalog never refreshes itself** — the catalog is whatever `settings.yaml` says, so a model list is only as current as its last edit. Nothing here queries a provider for the models it serves; a route gains a model when someone writes one. +- **One wire protocol per route** — `api` applies to the whole route, so a mixed-protocol catalog route (an OpenAI-style catalog spanning Responses and Chat Completions) cannot host a model of the other protocol, and adding a model such a route does not describe requires naming `api` and moving every model onto it. Splitting the provider across two route keys is the workaround. +- **An unauthenticated route depends on its protocol** — naming no credential resolves the route as configured-but-keyless, but pi-ai's OpenAI-compatible implementation still requires an API key or an `Authorization` header, so a keyless local server needs a placeholder credential referenced by `apiKeyEnv` or an `Authorization` entry in `headers`. - **`GenerateOptions.stop` is unsupported** — pi-ai's common stream options cannot guarantee stop-sequence behavior across providers, so the adapter rejects the field. - **In-history `system` messages use pi-ai's common context conversion** — provider-specific placement follows pi-ai rather than a harness-owned wire override. - **Provider HTTP status is unavailable** — pi-ai error events do not expose a stable HTTP status across providers; failures expose only stable harness error codes. diff --git a/packages/llm/llm-pi-ai/README.zh.md b/packages/llm/llm-pi-ai/README.zh.md index ea67250549..b4b3e3c208 100644 --- a/packages/llm/llm-pi-ai/README.zh.md +++ b/packages/llm/llm-pi-ai/README.zh.md @@ -2,19 +2,20 @@ [English](README.md) | 中文 -基于 [`@earendil-works/pi-ai`](https://www.npmjs.com/package/@earendil-works/pi-ai) 的 harness LLM（大语言模型）seam 通用多提供方适配器。一个插件实例拥有一份以路由为键的提供方 profile 字典；每个请求使用 `GenerateOptions.provider` 选择 profile，并从 pi-ai 已安装 catalog 中动态解析 `GenerateOptions.model`。 +基于 [`@earendil-works/pi-ai`](https://www.npmjs.com/package/@earendil-works/pi-ai) 的 harness LLM（大语言模型）seam 通用多提供方适配器。一个插件实例拥有一份以路由为键的提供方 profile 字典；每个请求使用 `GenerateOptions.provider` 选择 profile，并针对该路由已配置的 catalog 解析 `GenerateOptions.model`。点名了已安装 pi-ai 提供方的路由会继承其端点、协议格式与模型 catalog 作为默认值，并逐字段覆盖；pi-ai 未提供的路由则整体声明出来，因此接入 OpenAI 兼容网关、自建服务，或比已安装 catalog 更新的提供方，都属于配置而非改代码。 -包根入口导出 Cordis 插件契约与 `PiAiAdapter`；profile 解析、模型构造、回放转换和流转换保留在包内部。 +包（package）根入口导出 Cordis 插件契约、`PiAiAdapter` 与 `supportedProtocols()`；profile 解析、catalog 物化、提供方构造、回放转换和流转换保留在包内部。 ## 配置 -按提供方配置凭据与部署特定传输设置，并以提供方路由本身为键。优先使用 `apiKeyEnv`——按请求解析的凭据*引用*——而非字面 `apiKey`，让机密不进入该文件。**两者**都省略，才会把认证委托给 pi-ai 的提供方原生环境发现；已配置却解析不出任何值的引用则相反，会让请求以 `MISSING_CREDENTIAL` 失败，因为放行下去就会用环境里恰好持有的某个无关密钥完成认证。`baseURL` 只会覆盖所选 catalog 模型的端点，保留其 API 家族与兼容性元数据，因此仍支持 `https://proxy.example.com:8443` 等私有 proxy。 +按提供方配置凭据、模型 catalog 与部署特定传输设置，并以提供方路由本身为键。`apiKeyEnv` 是按请求解析的凭据*引用*，因此机密不进入该文件。省略它会让该路由处于未认证状态；对已安装 catalog 路由而言，这意味着交给 pi-ai 的提供方原生环境发现。已配置却解析不出任何值的引用则相反，会让请求以 `MISSING_CREDENTIAL` 失败，因为放行下去就会用环境里恰好持有的某个无关密钥完成认证。一条凭据服务该路由下的全部模型。 ```yaml - id: llm name: '@deepseek-ai/dsh-llm-pi-ai' config: providers: + # Catalog route: endpoint, protocol, and models all come from pi-ai. openai: apiKeyEnv: OPENAI_API_KEY baseURL: https://proxy.example.com:8443 @@ -26,34 +27,111 @@ initialDelayMs: 500 maxDelayMs: 10000 jitterRatio: 0.1 + # Catalog route with its catalog narrowed to one model and that model's + # capacity corrected; every unset field still comes from the catalog. anthropic: apiKeyEnv: ANTHROPIC_API_KEY streamIdleTimeoutMs: 300000 - openrouter: - apiKeyEnv: OPENROUTER_API_KEY - headers: - X-Deployment: production + models: + - id: claude-sonnet-4-5 + contextWindow: 200000 + # Catalog route with one model reshaped in place; the rest of the + # catalog keeps serving (a models list would replace it instead). + deepseek: + apiKeyEnv: DEEPSEEK_API_KEY + modelOverrides: + deepseek-v4-pro: + reasoningEfforts: + off: + high: high + # Hand-declared route: pi-ai ships nothing under this key, so the profile + # supplies the whole provider. + acme-gateway: + displayName: Acme Gateway + apiKeyEnv: ACME_GATEWAY_API_KEY + api: openai-completions + baseURL: https://gateway.acme.example/v1 + # Reasoning dialect for an endpoint whose URL pi-ai cannot recognize. + compat: + thinkingFormat: deepseek + models: + - id: acme-large + name: Acme Large + contextWindow: 65536 + maxTokens: 4096 + - id: acme-think + name: Acme Think + contextWindow: 262144 + maxTokens: 32768 + # key = selectable level, value = its wire spelling; only off may + # leave the value empty (supported, send nothing). + reasoningEfforts: + off: + high: high + max: ultra ``` -每个字典键都必须存在于 pi-ai 已安装 catalog 中；字典形状使重复项无法表示，发布前的数组形状（每个 profile 携带 `provider` 字段）会加载失败并给出迁移指引。`providers` 也可以为空或整体省略：适配器将以**休眠**姿态挂载——零路由、模型选择器不多一条——一旦 `llm-pi-ai:` settings 分节提供了 profile 就即时注册路由，分节清空时随之撤销。无论是否休眠，插件都会在可配置提供方目录（`ctx.llm.listConfigurableProviders()`，settings 路径 `providers.`）中声明每个已安装 catalog 提供方，因此配置界面可以在任何路由存在之前就提供完整 catalog。哪些适配器存在归组合面；哪些提供方在运行可以完全交给用户的设置文档。向 `ctx.llm` 注册具有原子性：如果与另一适配器已拥有的任何提供方路由冲突，插件会加载失败，不注册剩余路由。模型 id 不是生命周期配置；未知模型会在发起任何提供方请求前以 `LlmError('UNKNOWN_MODEL')` 失败。 +字典形状使重复路由无法表示，发布前的数组形状（每个 profile 携带 `provider` 字段）会加载失败并给出迁移指引。`providers` 也可以为空或整体省略：适配器将以**休眠**姿态挂载——零路由、模型选择器不多一条——一旦 `llm-pi-ai:` settings 分节提供了 profile 就即时注册路由，分节清空时随之撤销。无论是否休眠，插件都会在可配置提供方目录（`ctx.llm.listConfigurableProviders()`，settings 路径 `providers.`）中声明每个已安装 catalog 提供方，并与当前 profile 声明的每条路由取并集，因此配置界面既能在任何路由存在之前就提供完整 catalog，也能寻址一条手工声明的路由。每个条目都带上 `declared`：pi-ai 在这个键下是否什么都没有。它跟随已安装 catalog 而非设置文档，因为收窄一个内置提供方的模型同样会存下 profile，而那条路由仍然是 pi-ai 认识的——只有适配器分得清两者，所以由目录直接给出答案，而不是留给界面去猜。哪些适配器存在归组合面；哪些提供方在运行可以完全交给用户的设置文档。向 `ctx.llm` 注册具有原子性：如果与另一适配器已拥有的任何提供方路由冲突，插件会加载失败，不注册剩余路由。模型 id 不是生命周期配置；路由未配置的模型会在发起任何提供方请求前以 `LlmError('UNKNOWN_MODEL')` 失败。 + +## Catalog 解析 + +profile 的 `models` 列表是*替换*该路由已安装 catalog，而不是扩充它；省略它（或留空）则原样服务该 catalog。每个条目都会从同 `id` 的已安装模型继承自身未设置的字段，因此把 catalog 路由收窄到两个模型、更正某个容量，或加入一个比已安装 catalog 更新的模型，都是一行编辑——但一旦声明了 `models` 列表，该路由要继续服务的每个模型就都必须出现在其中，条目哪怕只写一个 `id` 也足够。可配置的条目字段是 `id`、`name`、`contextWindow`、`maxTokens`、`reasoningEfforts` 与 `compat`。定价与输入模态没有 harness 消费方，因此沿用已安装条目或直接缺席。 + +`modelOverrides` 无需这份代价就能就地重塑单个已安装 catalog 模型：每个键是一个 catalog 模型 id，每个值可写 `models` 条目接受的同一批字段，只是 id 落在键上，而 catalog 的其余部分原样继续服务——「改一个模型、其余三十七个原样保留」只是一次三行编辑。一条覆盖会成为该 catalog 条目的配置，因此容量、档位与 compat 沿与 `models` 条目相同的路径解析，携带相同的诊断与相同的请求默认值语义。覆盖只在正服务自身 catalog 的 catalog 路由上才有意义：与 `models` 列表并存的一份（该列表本就替换了 catalog）、落在手工声明路由上的一份（其模型已在 `models` 中完整写出），或点名了 catalog 未描述模型的一份，都会被拒绝而非跳过，因为一个静默保持原样的模型，就是一个否则要有人费力追查的笔误。 + +### 按模型的推理档位 + +`reasoningEfforts` 声明模型可选的思考级别：每个键是选择器提供的一个档位，其值是分派在协议中发送的拼写，因此 `high: high` 原样透传规范名称，而 `max: ultra` 则为使用自有词汇的网关改名。键取自 pi-ai 的档位集合（`off`、`minimal`、`low`、`medium`、`high`、`xhigh`、`max`）；未声明的档位不会被提供。省略该字段会保留已安装 catalog 条目的能力（手工声明的模型没有这份能力，也不推理）；`false` 声明一个不具备推理能力的模型，profile 正是以此从其网关无法服务的 catalog 模型上剥除推理；空声明会被拒绝，而不是在这两种含义之间去猜。 + +该声明会转换为 pi-ai 的 `Model.reasoning` + `thinkingLevelMap`，其中每个档位都被显式决定——未声明的档位一律固定为不支持，而不是留给 pi-ai 自己的默认规则：那套规则并不对称（键缺席对五个基础档位意味着「支持」，对 `xhigh`/`max` 却意味着「不支持」），也本不该要求 profile 作者了解。`off` 是唯一的三态键：不写它，选择器不提供 Off，显式请求 Off 会被拒绝——不点名任何档位的请求仍会在不带该参数的情况下发出，提供方随后做什么是它自己的默认行为；声明而不给值（`off:`），则会提供 Off，选中它时什么也不发送——对 `deepseek` 方言则是一个显式的 `thinking: {type: "disabled"}`——这同时覆盖完全不点名任何档位的请求；声明并给值（`off: none`），该值就会作为档位参数在协议中发送。没有任何写法能把 catalog 映射中的键恢复为「未设置」：这份声明就是对外提供的全部，因此把你要保留的 catalog 档位重述出来。 + +### 推理分派的 compat 开关 + +思考级别如何在协议中传输——单独一个 `reasoning_effort`、DeepSeek 的 `thinking: {type}` 加上档位、z.ai 的 `thinking` 对象，诸如此类——就是 pi-ai 的 `compat.thinkingFormat`，pi-ai 会从端点 URL 猜测它；私有网关的 URL 什么也说明不了，于是说 DeepSeek 方言的网关只会收到 OpenAI 方言的请求，且无从更正。因此 `compat.thinkingFormat` 与 `compat.supportsReasoningEffort` 既可配置在路由上（作为其模型的默认值），也可按模型配置（逐字段胜出），解析顺序为模型 → 路由 → 已安装 catalog 条目 → pi-ai 按 URL 得出的猜测；设置路由级开关会为路由上的每个模型遮蔽 catalog 条目的值，而且除了重述其值，没有任何写法能把某个字段交还给 catalog。`thinkingFormat` 接受 pi-ai 可分派的各种格式，但不含两个 `chat-template` 变体：它们需要的 `chatTemplateKwargs` 本配置并不暴露。两个开关都只存在于 `openai-completions` 上——其余协议的推理形状由协议本身承载——因此在其他协议的模型上设置模型级开关会使解析失败，路由级开关会跳过其他协议的模型，而完全没有 `openai-completions` 模型的路由则会被拒绝。pi-ai compat 面的其余部分（`supportsStore`、`maxTokensField`……）保持自动检测，特意不在此处开放配置。 + +条目与已安装 catalog 都没有给出尺寸的模型，会采用该路由的 `defaultContextWindow`（262,144）与 `defaultMaxTokens`（32,768），因此一份只公布 id 的列表同样能产出可服务的路由。两个回退值本质上都是猜测，这正是它们作为路由字段、供网关服务更小模型的部署一次性更正的原因，而不是埋在适配器里的常量；回退值只用于给模型定尺寸，绝不会变成每请求上限。 + +路由完全无法服务时解析仍会失败得响亮，并点名出问题的路由与模型：catalog 未提供的路由需要 `api`、`baseURL`，以及一个由唯一标识的模型组成的非空 `models` 列表。该解析在分节 schema 内部运行，因此无法服务的 profile 会在**写入之处**被拒绝——`settings.mutate` 以 `settings-rejected` 点名路由与模型——而不是先存下来、再悄悄让该 namespace 下每条路由失效。对于已经存下的、在此失败的分节，settings seam 会保留该 namespace 上一份可用值，因此这不会把部署卡死。`api` 接受 `supportedProtocols()` 中的协议，且仅在 catalog 无法提供协议时才需要：catalog 中不存在的模型会继承其同门模型一致同意的协议，因此向单协议 catalog 路由添加模型无需重述任何内容。 + +`baseURL` 设定该路由下每个模型的端点，因此仍支持 `https://proxy.example.com:8443` 等私有 proxy；省略它的 catalog 路由会保留每个 catalog 模型自己的端点。在 catalog 路由上点名 `api` 会把整条路由改指到该协议，这正是部署把某个提供方在 Responses 与 Chat Completions 之间迁移的方式。 + +`supportedProtocols()` 刻意窄于 pi-ai 的完整流式 API 集合：它只保留 profile 能用密钥、端点与标头**完整描述**的那些协议。Bedrock 要用 AWS 凭据与 region 做 SigV4 签名，Vertex 需要 project、location 与应用默认凭据，Azure 需要提供方环境外加 api-version，Codex 走 OAuth——提供它们只会交回一个无法完成认证的路由。catalog 路由仍可经自己的 provider 抵达这些协议；被拒绝的只有显式覆盖。 ## 动态配置（settings + credentials） 适配器经由一个 thunk **每操作读取一次** profile，而非在构造期冻结。插件在可选的 `ctx.settings` seam 上用同一份 `Config` schema 注册 `llm-pi-ai` namespace，并以其 `cordis.yml` 条目为组合 `base`；由于 `providers` 是字典，base 与用户的 `llm-pi-ai:` settings 分节**按提供方**合并：用户可以新增路由、覆盖组合路由的单个字段，或把路由指向另一个 proxy，全部在下一次请求生效，无需重启。未挂载 settings 服务时，仅由 entry 配置驱动适配器，行为不变。 -凭据按每次 stream 调用解析：非空的字面 `apiKey` 优先，其次经可选的 `ctx.credentials` seam 解析 `apiKeyEnv`（活跃环境之下的 `$DSH_HOME/.env`；未挂载 seam 时恰好读取该环境变量）。只有完全没有点名任何凭据的 profile——仅限这一种情况——才交给 pi-ai 的环境发现。路由集合与每条路由捕获的重试策略是注册级事实：两者任一变化时，插件都会原子地替换自己的注册（同一适配器实例，候选集合先经校验），因此某条路由若已被另一适配器占有，先前的路由会继续服务，而改回可用配置时注册会重新生效。提供方键的顺序绝不算作变化。存活 settings 快照若点名未知提供方（或违反任何其他 resolver 约束），则保留最后可用 profile 并记录失败；entry 配置本身仍会使插件加载失败。 +凭据在每次 stream 调用时通过 `apiKeyEnv` 与可选的 `ctx.credentials` seam 解析；未挂载该 seam 时，适配器只读取该引用指向的环境变量。只有完全没有点名任何凭据的 profile——仅限这一种情况——才交给 pi-ai 的环境发现。每个解析出的密钥都会在使用前去除首尾空白并校验格式，因此 HTTP 标头无法承载的值会被拒绝，而不是以语义不明的 `fetch` `TypeError` 形式浮现；这种拒绝会抛出 `LlmError('INVALID_CREDENTIAL')`，点名失败的路由与凭据引用，但绝不透露密钥的任何部分。路由集合与每条路由捕获的重试策略是注册级事实：两者任一变化时，插件都会原子地替换自己的注册（同一适配器实例，候选集合先经校验），因此某条路由若已被另一适配器占有，先前的路由会继续服务，而改回可用配置时注册会重新生效。提供方键的顺序绝不算作变化。本适配器无法服务的分节会在写入处被拒——注册的 `validate` 会解析整份 profile 集合，因此 `ctx.settings.mutate` 以 resolver 自身的错误拒绝（协议面将其报为 `settings-rejected`），什么都不会存储。已存储分节若因其他途径变得不可服务——比如外部编辑了 `settings.yaml`——则由 settings seam 保留该 namespace 最后可用的值并告警。entry 配置本身仍会使插件加载失败；而 llm 注册表拒绝的路由（已被另一适配器族占有的那种）会被记录下来，先前注册的路由继续服务。 -适配器通过 `ctx.llm.listModels(provider)` 公开每个已配置提供方已安装的 pi-ai 模型。这是从 `getModels(provider)` 派生的提供方无关 selector 元数据；请求时解析仍会执行权威 catalog 查找，因此发现不会创建第二个模型注册表。`ctx.llm.resolveModelInfo(provider, model)` 会执行一次精确 descriptor 查找，并返回其身份、上下文窗口和可选思考级别，让权威元数据保留在拥有路由的适配器上，而非消费方。 +适配器通过 `ctx.llm.listModels(provider)` 公开每条已配置路由的模型。这是从请求路径所用的同一个 pi-ai `Models` 集合读取的提供方无关 selector 元数据，因此发现不会创建第二个模型注册表。`ctx.llm.resolveModelInfo(provider, model)` 会执行一次精确 descriptor 查找，并返回其身份、上下文窗口、已配置输出上限和可选思考级别，让权威元数据保留在拥有路由的适配器上，而非消费方。模型**已配置**的 `maxTokens` 会成为 seam 的 `defaultMaxTokens`，因此未点名输出上限的请求会携带部署选定的那一个；而从已安装 catalog 继承来的值是模型的输出**能力**，绝不会自行变成请求默认值。 -`reasoning.efforts` 列表是 pi-ai 有序的 `getSupportedThinkingLevels(model)` 结果，不经筛选或规范化，其中包括 `off`，以及模型对 `xhigh` 或 `max` 的特定支持。Harness 将每个规范 pi-ai 级别公开为不透明 ID；提供方／模型在协议格式中的表示仍保留在 pi-ai 的 `thinkingLevelMap` 中。因此，不具备推理（reasoning）能力的模型也会公开 pi-ai 的 `off` 选项。配置 profile 的 `reasoning` 值（包括 `off`）在存在时是部署默认值；省略它会保留提供方默认值。每次请求的 `GenerateOptions.reasoningEffort` 优先；任何未出现在确切模型能力中的显式值都会在网络 I/O 前以 `UNSUPPORTED_REASONING_EFFORT` 失败，而不会被自动调整。pi-ai 的通用流选项通过省略 `reasoning` 表示 `off`。 +携带推理元数据的模型——来自已安装 catalog，或来自其条目的 `reasoningEfforts`——会公开 pi-ai 有序的 `getSupportedThinkingLevels(model)` 结果，不经筛选或规范化，其中包括 `off`，以及模型对 `xhigh` 或 `max` 的特定支持。Harness 将每个规范 pi-ai 级别公开为不透明 ID；提供方／模型在协议格式中的表示仍保留在 pi-ai 的 `thinkingLevelMap` 中。 -受支持的 profile 字段是 `apiKey`、`apiKeyEnv`、`baseURL`、`headers`、`reasoning`、`thinkingBudgets`、`cacheRetention`、`transport`、`timeoutMs`、`websocketConnectTimeoutMs`、`streamIdleTimeoutMs` 和 `retryPolicy`。每个 profile 的可选重试策略都会与该提供方路由一同捕获；省略时使用有界的常规默认值。流空闲间隔必须是正的有限 Node 定时器延迟，默认为五分钟，且只覆盖未完成提供方读取，不包括消费方思考时间。若已配置标头中有同名项，则以 Harness 应用归因为准。 +**没有**这份元数据的模型——条目未声明 `reasoningEfforts` 的手工声明模型，以及 pi-ai 标记为不具备推理能力的 catalog 模型——完全不公开 `reasoning`。pi-ai 会把这类模型报告为只支持 `off` 一档，但 `off` 会被翻译成*省略* reasoning 选项，而那与「不点名任何档位」产出的请求逐字节相同：选它关不掉任何东西，于是自身默认就在思考的提供方，会在界面显示 `off` 被选中的同时继续思考。把该能力报告为不可用，界面就只剩提供方默认这一项，不会再出现自相矛盾的控件。配置 profile 的 `reasoning` 值（包括 `off`）在存在时是部署默认值；省略它会保留提供方默认值。每次请求的 `GenerateOptions.reasoningEffort` 优先；未出现在确切模型能力中的档位会让**请求**在网络 I/O 前以 `UNSUPPORTED_REASONING_EFFORT` 失败，而不会被自动调整。**描述**一个模型则从不这样失败：同一提供方下各模型接受的档位并不一致，因此 `resolveModel` 对该模型拿不下的 profile 档位报告为「没有默认值」，而不是抛错。在那里抛错会让整个提供方从任何基于它构建的模型目录中消失——一个配错的 profile 字段连支持该档位的模型也一并藏起来——所以坏配置暴露在被执行处，而不是被描述处。pi-ai 的通用流选项通过省略 `reasoning` 表示 `off`。 + +受支持的 profile 字段是 `apiKeyEnv`、`displayName`、`api`、`baseURL`、`models`、`modelOverrides`、`compat`、`defaultContextWindow`、`defaultMaxTokens`、`headers`、`reasoning`、`thinkingBudgets`、`cacheRetention`、`transport`、`timeoutMs`、`websocketConnectTimeoutMs`、`streamIdleTimeoutMs` 和 `retryPolicy`。每个 profile 的可选重试策略都会与该提供方路由一同捕获；省略时使用有界的常规默认值。流空闲间隔必须是正的有限 Node 定时器延迟，默认为五分钟，且只覆盖未完成提供方读取，不包括消费方思考时间。若已配置标头中有同名项，则以 Harness 应用归因为准。 适配器强制 pi-ai SDK `maxRetries` 为零，因此一次 `stream()` 调用只会发起一次提供方请求。已移除 profile 字段 `maxRetries` 和 `maxRetryDelayMs` 会使加载失败，而不是静默倍增或隐藏单独组合的 agent（智能体）级重试预算。空闲超时会 abort SDK 的稳定请求信号，并以 `TIMEOUT` 呈现；较早的调用方 abort 仍为 `ABORTED`。 +## 端点询问 + +插件提供 `ctx.llm.registerModelDiscovery('llm-pi-ai', …)`，用来回答「这个提供方能服务哪些模型？」——针对配置界面正在编辑或起草的路由。它刻意**不是** catalog 刷新：什么都不存储，回复是界面供用户采纳的候选。`settings.yaml` 始终是唯一决定路由服务什么的东西。 + +点名了**已安装 catalog 所提供路由**的请求，直接由该 catalog 作答，完全不联网：pi-ai 的注册表才是它自家提供方的权威列表，且携带列表端点不会公布的上下文窗口与输出上限。这类路由根本不需要 `baseURL`。只有 catalog 未描述的路由——网关、自建服务——才会经协议层询问；若它也没给端点，则会被告知去设置一个或手工填写模型。 + +草稿携带的是用户当下键入的凭据（如果有）；已经存好凭据的路由，在配置界面上只呈现一个脱敏描述符，因此询问会解析该路由的 `apiKeyEnv`，而不是不带认证发出去、再把端点的 401 报成密钥不对。键入的密钥优先，因为那正是被测试的那一把。解析只发生在真正要联网的路径上，因此 catalog 路由作答时完全不会触碰凭据。用户提供或已存储的探测密钥也会经过同样的去除空白与格式校验：HTTP 标头无法承载的值会被立即以 `LlmError('INVALID_CREDENTIAL')` 拒绝，而不会传到 `fetch`——否则会呈现为一个和端点不可达难以区分的、语义不明的 `ByteString` 失败。 + +询问只读 `openai-completions` 与 `openai-responses`，它们「`GET /models` + bearer 认证」的形状是网关、自建服务与官方端点三方一致认可的那一种。Azure 尽管出身 OpenAI 也被排除——它用 `api-key` 标头认证并要求 `api-version` 查询参数——Codex 则走 OAuth；其余协议一律以 `DISCOVERY_UNSUPPORTED` 回答，让界面回退到手工填写，而不是把认证失败报成一个没有模型的提供方。`baseURL` 按前缀而非待解析 URL 处理，因此 `https://gateway.example/openai/v1` 这类部署路径会保留其路径段。 + +多数列表只公布 id；`context_window`/`context_length` 与 `max_output_tokens`/`max_tokens` 在网关提供时会被读取，没有可用 id 的条目会被跳过而不是让整份列表失败，其余仍由采纳方补齐。回复在四兆字节上限下读取，且上限落在实际收到的字节上——端点是用户自己填的 URL，因此会先看声明长度，但绝不把它当作边界。端点不可达、凭据被拒、响应非 JSON、以及响应没有 `data` 数组，都会以 `DISCOVERY_FAILED` 失败，消息点名端点；仅当 401 或 403 时才点名凭据。读取响应体期间被取消会呈现为 `ABORTED`，与请求发出之前被取消一致。 + ## 提供方／模型路由与回放 -所选 pi-ai catalog descriptor 提供协议实现。这包括原生 API 差异，例如 descriptor 使用 Responses API 而非 Chat Completions 的 OpenAI 模型；harness 适配器不会按模型名称硬编码端点选择。 +每次解析产出一份**不可变**快照——profiles 加上一个持有各路由所建 `Provider` 的 `createModels()` 集合——每个操作都在自己第一个 `await` 之前整体捕获一份快照。配置变化会构造**新**集合，而不是改动正在被使用的那个：`Models.streamSimple()` 是惰性的，它在流首次被消费时才解析 provider，而那已在 credential await 之后，因此改动共享集合会让一个在旧配置下开始的请求在新配置下结束，或者撞上一个已不存在的 provider。这正是 seam 的每步调用冻结（`llm.prepareCall()`）能贯通到底的原因——回复途中切换模型会在下一步生效，绝不会影响在途的那一步。请求经 `Models.streamSimple()` 抵达提供方。保持 catalog 协议不变的 catalog 路由会**复用**已安装提供方，只替换其模型列表，因为该提供方持有本包无法重建的 API 实现——Bedrock 经由独立入口加载其 Smithy 模块——从零件重建会静默收窄可用提供方的范围。其余路由都由 `createProvider()` 基于 `supportedProtocols()` 背后的协议表构造，表中条目正是 pi-ai 自己的提供方工厂所用的同一批 factory。 + +凭据绝不进入该集合。harness 在请求抵达 pi-ai 之前经自身 seam 解析路由密钥，并作为请求的 `apiKey` 选项传入，而 pi-ai 将其视为优先级最高的 auth 覆盖；因此 `Models` 不持有任何凭据存储，harness 也保住了自己失败得响亮的引用语义。没有点名任何凭据的路由会解析为「已配置但无密钥」，把该要求留给协议——那才是它真正所在的位置。 + +所选模型 descriptor 提供协议实现。这包括原生 API 差异，例如 descriptor 使用 Responses API 而非 Chat Completions 的 OpenAI 模型；harness 适配器不会按模型名称硬编码端点选择。 成功的 assistant 响应会在自身持久提供方／模型溯源旁存储经版本化的无损 JSON 回放状态。请求时，`LlmService` 只有在历史提供方路由与目标提供方路由当前由同一个 `PiAiAdapter` 实例拥有时，才会传递回放状态。即使目标提供方或模型改变，适配器也会验证状态并恢复 pi-ai 响应 id 与提供方 signature；随后由 pi-ai 判定目标 API 可以复用哪些元数据。没有回放状态的历史会被转换为外来的、与提供方无关的内容，绝不伪装为原生 pi-ai 响应。 @@ -108,8 +186,11 @@ pi-ai 事件会变为 harness 推理、文本、工具调用、usage 与 finish ## 已知限制与暂缓事项 - **settings 能新增或覆盖路由，但不能移除组合路由**：用户层合并在组合 `base` 之上，因此删除 `cordis.yml` 提供的提供方属于组合变更；对该 namespace 执行 `replace` 只会重置用户层。 +- **分层合并对字典键没有删除语义**：settings seam 把组合 `base` 与用户层按键递归合并，因此 base 声明的某个 `reasoningEfforts` 档位、`modelOverrides` 条目或 `compat` 字段，用户层只能覆盖、无法移除——而 `reasoningEfforts` 里缺席本身*就是*语义（「不提供」），于是 base 声明过的档位会一直被提供。只有 `cordis.yml` entry config 为用户层正在编辑的同一模型声明了按模型推理字段才会触发；受支持的姿态是把这些字段留给 settings 文档（shipped 组合以休眠方式挂载该适配器），且 `models` 列表是数组、整体替换，这是体制内的出口。 - **`headers` 可能承载一条脱敏器看不见的凭据**：profile 的 `headers` 是纯字符串字典，因此设在其中的 `Authorization` 或 `api-key` 会被脱敏后的 `describe()` 原样返回，并被任何配置 UI 渲染出来。请把凭据存为 `apiKeyEnv` 引用；把该字典整体改为只写与其余[协议边界工作](../llm/README.md#known-limitations-and-deferred-work)一并暂缓。 -- **必须属于 catalog**：已安装 pi-ai catalog 中不存在的自定义模型 id 会以 `UNKNOWN_MODEL` 失败，即使提供方 profile 配置了自定义端点。 +- **路由的 catalog 不会自我刷新**：catalog 就是 `settings.yaml` 所写的内容，因此模型列表的新鲜度只到最近一次编辑为止。这里没有任何环节会去问提供方它服务哪些模型；路由要多一个模型，得有人写进去。 +- **每条路由只有一种协议格式**：`api` 作用于整条路由，因此混合协议的 catalog 路由（跨 Responses 与 Chat Completions 的 OpenAI 式 catalog）无法承载另一种协议的模型，向这类路由添加它未描述的模型必须点名 `api` 并把全部模型一起迁过去。把该提供方拆成两个路由键是变通办法。 +- **未认证路由取决于其协议**：不点名凭据会让路由解析为「已配置但无密钥」，但 pi-ai 的 OpenAI 兼容实现仍要求 API key 或 `Authorization` 标头，因此无鉴权的本地服务需要一个由 `apiKeyEnv` 引用的占位凭据，或在 `headers` 中给出 `Authorization` 条目。 - **不支持 `GenerateOptions.stop`**：pi-ai 的通用流选项无法保证所有提供方都支持 stop sequence，因此适配器会拒绝该字段。 - **历史中的 `system` 消息使用 pi-ai 通用上下文转换**：提供方特定位置由 pi-ai 决定，而非由 harness 拥有的协议覆盖决定。 - **无法获取提供方 HTTP 状态**：pi-ai 错误事件不会在所有提供方上公开稳定 HTTP 状态；失败只公开稳定 harness 错误 code。 diff --git a/packages/llm/llm-pi-ai/package.json b/packages/llm/llm-pi-ai/package.json index cae6c07b7c..cbe385b7dc 100644 --- a/packages/llm/llm-pi-ai/package.json +++ b/packages/llm/llm-pi-ai/package.json @@ -26,6 +26,7 @@ "license": "BSD-3-Clause", "peerDependencies": { "@deepseek-ai/dsh-credentials": "^0.0.1", + "@deepseek-ai/dsh-environment": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-llm": "^0.0.1", "@deepseek-ai/dsh-settings": "^0.0.1", @@ -38,6 +39,7 @@ }, "devDependencies": { "@deepseek-ai/dsh-credentials": "workspace:^", + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-llm": "workspace:^", "@deepseek-ai/dsh-llm-deepseek": "workspace:^", diff --git a/packages/llm/llm-pi-ai/src/adapter.ts b/packages/llm/llm-pi-ai/src/adapter.ts index 030592f74c..e974cdff7c 100644 --- a/packages/llm/llm-pi-ai/src/adapter.ts +++ b/packages/llm/llm-pi-ai/src/adapter.ts @@ -1,17 +1,33 @@ /** * Generic pi-ai-backed implementation of the Harness LLM seam. * + * Each resolution produces one **immutable** snapshot — the profiles plus a + * `Models` collection holding the `Provider` each route built — and an + * operation captures a whole snapshot before its first `await`. A + * configuration change builds a *new* collection rather than mutating the one + * in use, because `Models.streamSimple()` is lazy: it resolves the provider + * when the stream is first consumed, which is after the credential await, so a + * mutated collection would let a request that started under one configuration + * finish under another — or fail with a provider that no longer exists. This is + * what makes the seam's per-step call freeze (`llm.prepareCall()`) hold all the + * way down: switching models mid-reply takes effect on the next step, never + * inside the one in flight. + * + * Credentials stay outside that collection. The harness resolves a route's key + * through its own seam and passes it as the request's `apiKey` option, which + * pi-ai treats as the highest-priority auth override — so `Models` never holds + * a credential store and the harness keeps its fail-loud reference semantics. + * * @module dsh-llm-pi-ai/adapter */ -import { streamSimple } from '@earendil-works/pi-ai/compat' -import { getBuiltinModels } from '@earendil-works/pi-ai/providers/all' -import type { BuiltinProvider } from '@earendil-works/pi-ai/providers/all' -import { getSupportedThinkingLevels } from '@earendil-works/pi-ai' +import { createModels, getSupportedThinkingLevels } from '@earendil-works/pi-ai' import type { Api, Model, + Models, ModelThinkingLevel, + MutableModels, SimpleStreamOptions, ThinkingLevel, } from '@earendil-works/pi-ai' @@ -24,6 +40,7 @@ import { import type { GenerateOptions, LlmModelInfo, + LlmProviderInfo, LlmResolvedModelInfo, ReasoningEffortId as ReasoningEffortIdType, ResolvedRetryPolicy, @@ -34,35 +51,29 @@ import type { ResolvedPiAiProviderProfile } from './config.ts' import { toPiContext } from './context.ts' import { toStreamChunks } from './stream.ts' +/** One resolution's frozen view: the profiles and the collection built from them. */ +interface PiAiSnapshot { + /** The resolved profiles this collection was built from, used as its identity. */ + profiles: ReadonlyMap + /** Providers for exactly those profiles; never mutated once published. */ + models: Models +} + /** Constructor options for {@link PiAiAdapter}: the two resolution seams the plugin owns. */ export interface PiAiAdapterOptions { /** Current validated profiles by provider route; called once per operation. */ profiles: () => ReadonlyMap /** * Resolve the credential for one already-resolved profile; called once per - * stream call and frozen for that call. `undefined` defers to pi-ai's - * provider-native ambient discovery, which the plugin allows only for a - * profile naming no credential at all; a named reference that misses throws - * `LlmError` `MISSING_CREDENTIAL` rather than falling back. + * stream call and frozen for that call. `undefined` defers to the route's own + * pi-ai auth, which for an installed catalog route is its provider-native + * ambient discovery; the plugin allows that only for a profile naming no + * credential at all, because a named reference that misses throws `LlmError` + * `MISSING_CREDENTIAL` rather than falling back. */ resolveApiKey: (provider: string, profile: ResolvedPiAiProviderProfile) => Promise } -/** - * Resolve a catalog model dynamically and apply only the configured endpoint - * override, preserving the catalog's API/capability/compatibility metadata. - */ -function resolvePiModel( - profile: ResolvedPiAiProviderProfile, - modelId: string, -): Model { - const model = getBuiltinModels(profile.provider as BuiltinProvider).find(candidate => candidate.id === modelId) as Model | undefined - if (model === undefined) { - throw new LlmError(`pi-ai provider "${profile.provider}" has no catalog model "${modelId}"`, 'UNKNOWN_MODEL') - } - return profile.baseURL === undefined ? model : { ...model, baseUrl: profile.baseURL } -} - /** Copy profile stream knobs into pi-ai's common option vocabulary. */ function profileOptions( profile: ResolvedPiAiProviderProfile, @@ -83,6 +94,29 @@ function profileOptions( } } +/** + * The profile default this exact model can actually take, for DESCRIBING it. + * A configured level the model does not support yields none rather than + * throwing: `resolveModel` builds the model catalog, and a catalog that fails + * takes its whole provider out of every picker — so one mis-set profile field + * would hide every model on the route, including the ones that support the + * level. The request path still refuses, which is where a bad configuration + * belongs: describing what a model can do must not fail because a deployment + * asked it for something it cannot. + * @param model - the resolved model descriptor. + * @param effort - the profile's configured level, if any. + * @returns the level when this model supports it, otherwise undefined. + */ +function describableReasoningLevel( + model: Model, + effort: ReasoningEffortIdType | ModelThinkingLevel | undefined, +): ModelThinkingLevel | undefined { + if (effort === undefined) return undefined + return getSupportedThinkingLevels(model).some(level => level === effort) + ? effort as ModelThinkingLevel + : undefined +} + /** Validate an explicit Harness/profile effort without invoking pi-ai's clamp. */ function resolveReasoningLevel( model: Model, @@ -97,6 +131,39 @@ function resolveReasoningLevel( ) } +/** + * Selectable reasoning efforts for one model, or nothing at all. + * + * A model that carries no reasoning metadata — every hand-declared one, and + * every catalog model pi-ai marks as non-reasoning — is reported by pi-ai as + * supporting the single level `off`. Passing that through would offer a control + * that cannot do what it says: `off` is translated to *omitting* the reasoning + * option, which for such a model is byte-for-byte the same request as naming no + * effort — so a provider whose own default is to think would keep thinking with + * `off` selected. Omitting `reasoning` entirely is the seam's way of saying the + * capability is unavailable, which leaves the surface offering only the + * provider's default. + * @param model - the resolved model descriptor. + * @param defaultLevel - the profile's configured effort, already validated. + * @returns the `reasoning` field, or an empty object when none can be offered. + */ +function reasoningInfo( + model: Model, + defaultLevel: ModelThinkingLevel | undefined, +): Pick | Record { + if (!model.reasoning) return {} + const levels = getSupportedThinkingLevels(model) + return { + reasoning: { + efforts: levels.map(level => ({ + id: ReasoningEffortId(level), + name: `${level.charAt(0).toUpperCase()}${level.slice(1)}`, + })), + ...defaultLevel === undefined ? {} : { defaultEffort: ReasoningEffortId(defaultLevel) }, + }, + } +} + /** Merge deployment headers while removing case-insensitive attribution collisions. */ function requestHeaders(headers: Readonly> | undefined): Record { const attribution = attributionHeaders() @@ -108,28 +175,72 @@ function requestHeaders(headers: Readonly> | undefined): } /** - * pi-ai-backed multi-provider adapter. Model descriptors are resolved for each - * request, so models need not be registered during the Cordis lifecycle. + * pi-ai-backed multi-provider adapter. Each operation reads the current + * profiles, so a configuration change reaches the next request without a + * restart; model descriptors come from the collection those profiles built. */ export class PiAiAdapter extends LlmAdapter { + private snapshot: PiAiSnapshot | undefined + constructor(private readonly config: PiAiAdapterOptions) { super() } + /** + * The snapshot for the current profiles. Resolution memoizes its result, so + * an unchanged configuration is recognized by identity; a changed one gets a + * brand-new collection, leaving any snapshot an operation already captured + * untouched for as long as that operation holds it. + */ + private current(): PiAiSnapshot { + const profiles = this.config.profiles() + if (this.snapshot?.profiles === profiles) return this.snapshot + const models: MutableModels = createModels() + for (const profile of profiles.values()) models.setProvider(profile.piProvider) + this.snapshot = { profiles, models } + return this.snapshot + } + + /** The profile for one route within one snapshot, or the not-owned failure. */ + private profileOf(snapshot: PiAiSnapshot, provider: string): ResolvedPiAiProviderProfile { + const profile = snapshot.profiles.get(provider) + if (profile === undefined) { + throw new LlmError(`pi-ai adapter does not own provider "${provider}"`, 'NO_ADAPTER') + } + return profile + } + + /** The configured descriptor for one exact route/model pair within one snapshot. */ + private modelOf(snapshot: PiAiSnapshot, provider: string, model: string): Model { + this.profileOf(snapshot, provider) + const resolved = snapshot.models.getModel(provider, model) + if (resolved === undefined) { + throw new LlmError(`pi-ai provider "${provider}" has no configured model "${model}"`, 'UNKNOWN_MODEL') + } + return resolved + } + + override providerInfo(provider: string): LlmProviderInfo { + // The configured name, not the route key: `displayName` exists so a + // deployment can label a route, and a label only the configuration surface + // reads would leave every selector showing the raw key. + return { id: provider, name: this.current().profiles.get(provider)?.displayName ?? provider } + } + override providerRetryPolicy(provider: string): ResolvedRetryPolicy | undefined { - return this.config.profiles().get(provider)?.retryPolicy + return this.current().profiles.get(provider)?.retryPolicy } override listModels(provider: string): Promise { - const profile = this.config.profiles().get(provider) - if (profile === undefined) { - return Promise.reject(new LlmError(`pi-ai adapter does not own provider "${provider}"`, 'NO_ADAPTER')) - } - return Promise.resolve(getBuiltinModels(profile.provider as BuiltinProvider).map(model => ({ - provider, - id: model.id, - name: model.name, - }))) + return Promise.resolve().then(() => { + const snapshot = this.current() + this.profileOf(snapshot, provider) + return snapshot.models.getModels(provider).map(model => ({ + provider, + id: model.id, + name: model.name, + })) + }) } override resolveModel( @@ -137,31 +248,21 @@ export class PiAiAdapter extends LlmAdapter { model: string, _signal?: AbortSignal, ): Promise { - const profile = this.config.profiles().get(provider) - if (profile === undefined) { - return Promise.reject(new LlmError( - `pi-ai adapter does not own provider "${provider}"`, - 'NO_ADAPTER', - )) - } return Promise.resolve().then(() => { - const resolvedModel = resolvePiModel(profile, model) - const levels = getSupportedThinkingLevels(resolvedModel) - const defaultLevel = resolveReasoningLevel(resolvedModel, profile.reasoning) + const snapshot = this.current() + const profile = this.profileOf(snapshot, provider) + const resolvedModel = this.modelOf(snapshot, provider, model) + const defaultLevel = describableReasoningLevel(resolvedModel, profile.reasoning) + // Only a cap the deployment configured is a request default; the + // catalog's `maxTokens` sizes the model and stops there. + const configuredMaxTokens = profile.configuredMaxTokens.get(model) return { provider, id: model, name: resolvedModel.name, context: { contextWindow: resolvedModel.contextWindow }, - reasoning: { - efforts: levels.map(level => ({ - id: ReasoningEffortId(level), - name: `${level.charAt(0).toUpperCase()}${level.slice(1)}`, - })), - ...defaultLevel === undefined - ? {} - : { defaultEffort: ReasoningEffortId(defaultLevel) }, - }, + ...configuredMaxTokens === undefined ? {} : { defaultMaxTokens: configuredMaxTokens }, + ...reasoningInfo(resolvedModel, defaultLevel), } }) } @@ -170,14 +271,14 @@ export class PiAiAdapter extends LlmAdapter { if (options.stop !== undefined) { throw new LlmError('llm-pi-ai does not support GenerateOptions.stop', 'UNSUPPORTED_OPTION') } - // One resolution per stream call: the profile snapshot and the credential - // freeze here and hold for this whole request, so an in-flight stream - // never observes a configuration change and the next call re-resolves. - const profile = this.config.profiles().get(options.provider) - if (profile === undefined) { - throw new LlmError(`pi-ai adapter does not own provider "${options.provider}"`, 'NO_ADAPTER') - } - const model = resolvePiModel(profile, options.model) + // One capture per stream call, taken before any await: the profile, the + // model descriptor, and the collection all come from the same immutable + // snapshot, and the credential freezes with them. A configuration change + // mid-request builds a separate snapshot, so this request finishes under + // the one it started with and the next call picks up the new one. + const snapshot = this.current() + const profile = this.profileOf(snapshot, options.provider) + const model = this.modelOf(snapshot, options.provider, options.model) const reasoning = resolveReasoningLevel( model, options.reasoningEffort ?? profile.reasoning, @@ -192,7 +293,7 @@ export class PiAiAdapter extends LlmAdapter { using watchdog = idleWatchdog(upstream, streamIdleTimeoutMs, 'LLM_STREAM_IDLE_TIMEOUT') try { - const events = streamSimple(model, toPiContext(options), { + const events = snapshot.models.streamSimple(model, toPiContext(options), { ...profileOptions(profile, reasoning, apiKey), ...options.temperature === undefined ? {} : { temperature: options.temperature }, ...options.maxTokens === undefined ? {} : { maxTokens: options.maxTokens }, diff --git a/packages/llm/llm-pi-ai/src/catalog.ts b/packages/llm/llm-pi-ai/src/catalog.ts new file mode 100644 index 0000000000..8f1bc1a43c --- /dev/null +++ b/packages/llm/llm-pi-ai/src/catalog.ts @@ -0,0 +1,493 @@ +/** + * Materialization of one provider route's model catalog. The installed pi-ai + * catalog supplies defaults keyed by model id, and a profile's own model + * entries override them field by field, so a route naming a catalog provider + * stays configuration-free while a route pi-ai has never heard of is fully + * describable from `settings.yaml`. + * + * Every pi-ai `Model` field the harness cannot default is required here rather + * than at request time: an unserviceable route fails while its configuration is + * being resolved, which is the earliest point that can name the offending key. + * + * @module dsh-llm-pi-ai/catalog + */ + +import { builtinProviders, getBuiltinModels, getBuiltinProviders } from '@earendil-works/pi-ai/providers/all' +import type { BuiltinProvider } from '@earendil-works/pi-ai/providers/all' +import type { + Api, + Model, + ModelCost, + ModelThinkingLevel, + OpenAICompletionsCompat, + Provider, + ThinkingLevelMap, +} from '@earendil-works/pi-ai' + +/** + * Pricing for a model the installed catalog does not describe. The harness + * never reads pi-ai's cost metadata — `replay.ts` zeroes it and no consumer + * reports spend — so this is the absence of a fact, not a configurable rate. + */ +const NO_COST: ModelCost = { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 } + +/** + * Input modalities for a model the installed catalog does not describe. The + * request converter keeps only text blocks, so text is the adapter's actual + * capability rather than a deployment choice. + */ +const TEXT_ONLY: Model['input'] = ['text'] + +/** + * Every pi-ai thinking level, in pi-ai's canonical escalation order. The + * `Record` key type is a drift gate: a pi-ai upgrade that adds or removes a + * level fails compilation here naming the drifted key, instead of silently + * narrowing what a profile may declare. + */ +const THINKING_LEVEL_GATE: Record = { + off: true, + minimal: true, + low: true, + medium: true, + high: true, + xhigh: true, + max: true, +} + +/** Every pi-ai thinking level a profile may declare, in escalation order. */ +export const THINKING_LEVELS = Object.keys(THINKING_LEVEL_GATE) as readonly ModelThinkingLevel[] + +/** The `compat.thinkingFormat` spellings pi-ai accepts on an `openai-completions` model. */ +type PiThinkingFormat = NonNullable + +/** + * pi-ai thinking formats a profile cannot name: both drive the request through + * `chatTemplateKwargs`, which this configuration does not expose, so offering + * them would hand back a format with nothing to say. + */ +type WithheldThinkingFormat = 'chat-template' | 'qwen-chat-template' + +/** One reasoning-dispatch wire format a profile may name. */ +export type PiAiThinkingFormat = Exclude + +/** + * The nameable reasoning-dispatch formats, most-reached first. The `Record` + * key type is a drift gate: a pi-ai upgrade that adds a format (0.84 added + * `baseten`) fails compilation here until the format is classified as offered + * here or withheld above, so the offer never silently lags the upstream set. + */ +const THINKING_FORMAT_GATE: Record = { + 'openai': true, + 'deepseek': true, + 'openrouter': true, + 'together': true, + 'zai': true, + 'qwen': true, + 'string-thinking': true, + 'ant-ling': true, +} + +/** Reasoning-dispatch wire formats a profile may name, most-reached first. */ +export const SUPPORTED_THINKING_FORMATS = Object.keys(THINKING_FORMAT_GATE) as readonly PiAiThinkingFormat[] + +let providerIndex: Map | undefined + +/** + * Installed catalog providers by id, constructed once. Each entry owns the API + * implementations for its own models, which is why a catalog route reuses this + * provider instead of being rebuilt from parts. + * @returns the catalog provider index. + */ +function catalogProviders(): Map { + providerIndex ??= new Map(builtinProviders().map(provider => [provider.id, provider])) + return providerIndex +} + +/** + * The installed catalog provider for one route, when pi-ai ships one. + * @param provider - provider route key. + * @returns the catalog provider, or `undefined` for a route pi-ai does not ship. + */ +export function catalogProvider(provider: string): Provider | undefined { + return catalogProviders().get(provider) +} + +/** + * Every provider route the installed pi-ai catalog ships. + * @returns the catalog provider ids. + */ +export function catalogProviderIds(): readonly string[] { + return getBuiltinProviders() +} + +/** + * The installed catalog models for one route, indexed by model id. + * @param provider - provider route key. + * @returns catalog models by id; empty for a route pi-ai does not ship. + */ +export function catalogModels(provider: string): Map> { + if (!catalogProviders().has(provider)) return new Map() + const models = getBuiltinModels(provider as BuiltinProvider) as Model[] + return new Map(models.map(model => [model.id, model])) +} + +/** + * Selectable reasoning efforts for one model: each key is a level the model + * offers (and selectors show), and its value is the wire spelling dispatch + * sends for it. `off` alone may leave its value empty — "supported, send + * nothing" — because for most providers not thinking is the parameter's + * absence; every other declared level must name a wire value. A level absent + * from the dict is not offered. + */ +export type PiAiReasoningEfforts = Partial> + +/** + * Reasoning-dispatch compatibility switches, set on the route (its models' + * default) or per model (winning over the route). Only the switches pi-ai's + * reasoning dispatch reads are offered; the rest of pi-ai's compat surface + * keeps its baseURL-derived auto-detection. pi-ai types both fields only on + * `OpenAICompletionsCompat` — the other wire protocols carry their reasoning + * shape in the protocol itself — so resolution rejects a model-level switch + * anywhere else, while a route-level default skips past models it cannot fit. + */ +export interface PiAiCompatProfile { + /** Reasoning parameter shape the endpoint expects; absent keeps the catalog entry's, then pi-ai's baseURL-derived guess. */ + thinkingFormat?: PiAiThinkingFormat + /** Whether the endpoint accepts `reasoning_effort`; absent keeps the catalog entry's, then pi-ai's baseURL-derived guess. */ + supportsReasoningEffort?: boolean +} + +/** One configured model entry: an id plus the catalog fields it overrides. */ +export interface PiAiModelProfile { + /** Model id sent to the provider and accepted by {@link GenerateOptions.model}. */ + id: string + /** Display name for selectors; defaults to the catalog name, then the id. */ + name?: string + /** Maximum combined request and response context in tokens. */ + contextWindow?: number + /** + * Maximum output tokens. Configuring one also makes it this model's + * per-request default; a value inherited from the installed catalog, or the + * route's fallback, is the model's capability and never becomes a request + * default on its own. + */ + maxTokens?: number + /** + * Selectable reasoning efforts. Absent inherits the installed catalog + * entry's capability (a hand-declared model has none and does not reason); + * `false` declares a non-reasoning model, which is how a profile strips + * reasoning from a catalog model its gateway cannot serve; a non-empty dict + * declares the offered levels and their wire spellings. + */ + reasoningEfforts?: false | PiAiReasoningEfforts + /** Reasoning-dispatch switches for this model, winning over the route's. */ + compat?: PiAiCompatProfile +} + +/** + * Customization of one installed catalog model, keyed by its id in the + * route's `modelOverrides` dict — the same fields a `models` entry may set, + * with the id living in the key. Unlike a `models` list, overrides leave the + * rest of the catalog serving untouched, which is what makes "correct one + * model, keep the other thirty-seven" a three-line edit. + */ +export type PiAiModelOverride = Omit + +/** The route-level facts model materialization reads. */ +export interface RouteCatalogRequest { + /** Provider route key, stamped onto every materialized model. */ + provider: string + /** Wire protocol override; absent defers to each catalog model's own API. */ + api?: string + /** Endpoint override; absent defers to the catalog model, then the catalog provider. */ + baseURL?: string + /** Configured catalog; absent means the whole installed catalog for this route. */ + models?: readonly PiAiModelProfile[] + /** Installed-catalog customizations by model id; only meaningful while `models` is absent. */ + modelOverrides?: Readonly> + /** Reasoning-dispatch switches for every `openai-completions` model on the route; entries override per field. */ + compat?: PiAiCompatProfile + /** Context capacity for a model neither the entry nor the catalog sizes. */ + defaultContextWindow: number + /** Output capability for a model neither the entry nor the catalog sizes. */ + defaultMaxTokens: number +} + +/** Report a route the deployment cannot serve, naming the settings key at fault. */ +function invalid(provider: string, detail: string): never { + throw new Error(`llm-pi-ai: provider "${provider}" ${detail}`) +} + +/** + * The one wire protocol a catalog route's shipped models agree on. This is what + * lets a deployment add a model the installed catalog has not caught up with — + * a provider's newest release — without restating the protocol its siblings + * already use. A route whose shipped models disagree (an OpenAI-style catalog + * spanning Responses and Chat Completions) has no such answer, so a model it + * does not describe must name its protocol at the route. + */ +function sharedCatalogApi(defaults: ReadonlyMap>): string | undefined { + const apis = new Set() + for (const model of defaults.values()) apis.add(model.api) + return apis.size === 1 ? [...apis][0] : undefined +} + +/** The reasoning fields one materialized model carries. */ +interface ModelReasoning { + /** Whether the model reasons at all; `false` makes pi-ai ignore the map. */ + reasoning: boolean + /** The map dispatch reads; absent only when the installed entry's (or none) applies. */ + thinkingLevelMap?: ThinkingLevelMap +} + +/** + * Resolve one model's reasoning capability from its declared efforts. + * + * A declared dict translates to pi-ai's `thinkingLevelMap` with every level + * decided explicitly: declared levels carry their wire spelling, undeclared + * levels are pinned to `null` (unsupported). Pinning matters because pi-ai's + * own defaulting is asymmetric — an absent key means "supported" for the five + * base levels but "unsupported" for `xhigh`/`max` — and a profile author + * should not need to know that. A declared `off` with no value is the one + * exception: it stays absent from the map, which pi-ai reads as "supported, + * send nothing" — the correct dispatch where not thinking is the parameter's + * absence — while `off` with a value sends that value. + * @param provider - provider route key, for diagnostics. + * @param entry - the configured model entry. + * @param base - the installed catalog entry of the same id, when one exists. + * @returns the reasoning fields the materialized model carries. + */ +function resolveModelReasoning( + provider: string, + entry: PiAiModelProfile, + base: Model | undefined, +): ModelReasoning { + const efforts = entry.reasoningEfforts + if (efforts === undefined) { + // Reasoning rides the installed entry or is absent: a bare capability flag + // would make pi-ai advertise effort levels with no `thinkingLevelMap` to + // spell them, and no listing endpoint reports a model's reasoning + // protocol. The entry's map (when any) arrives through the `...base` + // spread in the model literal. + return { reasoning: base?.reasoning ?? false } + } + // The installed entry's map may ride along through `...base`; pi-ai never + // reads it on a non-reasoning model, so stripping it is not worth a field + // enumeration here. + if (efforts === false) return { reasoning: false } + // A YAML `reasoningEfforts:` left valueless arrives as null through the + // schema union — outside the field's declared type, hence the widening — + // while an explicit `{}` arrives as an empty dict. Both declare nothing, + // and neither is a spelling of "inherit" or "disable". + if ((efforts as unknown) === null || Object.keys(efforts).length === 0) { + invalid(provider, `model "${entry.id}" has an empty reasoningEfforts; declare the offered levels, set` + + ' false for a non-reasoning model, or omit the field to keep the installed catalog\'s capability') + } + const declared = THINKING_LEVELS.flatMap((level) => { + const wire = efforts[level] + return wire === undefined ? [] : [[level, wire] as const] + }) + for (const [level, wire] of declared) { + if (wire === null) { + if (level !== 'off') { + invalid(provider, `model "${entry.id}" reasoningEfforts.${level} needs the wire value dispatch` + + ' should send; only "off" may leave it empty') + } + } else if (wire.length === 0) { + invalid(provider, `model "${entry.id}" reasoningEfforts.${level} must not be an empty string`) + } + } + if (!declared.some(([level]) => level !== 'off')) { + invalid(provider, `model "${entry.id}" reasoningEfforts offers no level beyond "off"; declare a thinking` + + ' level, or set reasoningEfforts to false for a non-reasoning model') + } + const map: ThinkingLevelMap = {} + for (const level of THINKING_LEVELS) { + const wire = efforts[level] + if (wire === undefined) { + map[level] = null + } else if (wire !== null) { + map[level] = wire + } + } + return { reasoning: true, thinkingLevelMap: map } +} + +/** + * Resolve one model's compat block from the profile's reasoning switches. + * + * A model switch wins over the route switch; whatever neither sets keeps the + * installed entry's value, and a field no layer decides falls through to + * pi-ai's baseURL-derived detection. Only an `openai-completions` model takes + * the switches at all: a model-level switch on any other protocol fails + * resolution, while a route-level default skips past such models — the same + * posture as the route-level `reasoning` default, which also must not fail + * models it does not fit. + * @param provider - provider route key, for diagnostics. + * @param entry - the configured model entry. + * @param route - the route-level switches, when any. + * @param base - the installed catalog entry of the same id, when one exists. + * @param api - the model's resolved wire protocol. + * @returns a `compat` field to spread into the model, or nothing. + */ +function resolveModelCompat( + provider: string, + entry: PiAiModelProfile, + route: PiAiCompatProfile | undefined, + base: Model | undefined, + api: string, +): { compat: OpenAICompletionsCompat } | Record { + const thinkingFormat = entry.compat?.thinkingFormat ?? route?.thinkingFormat + const supportsReasoningEffort = entry.compat?.supportsReasoningEffort ?? route?.supportsReasoningEffort + if (thinkingFormat === undefined && supportsReasoningEffort === undefined) return {} + if (api !== 'openai-completions') { + if (entry.compat?.thinkingFormat !== undefined || entry.compat?.supportsReasoningEffort !== undefined) { + invalid(provider, `model "${entry.id}" sets compat reasoning switches, but its api is "${api}";` + + ' thinkingFormat and supportsReasoningEffort exist only on openai-completions') + } + return {} + } + // The installed entry's compat matches the entry's OWN api — a route-level + // `api` repoint (an anthropic catalog served through an OpenAI-compatible + // gateway) leaves `base.compat` in the other protocol's shape, so it is + // inherited only while the resolved api still is the entry's. A repointed + // model starts from pi-ai's baseURL-derived detection instead, which is + // what a protocol change means for every other compat field too. + const inherited: OpenAICompletionsCompat | undefined = base?.api === api ? base.compat : undefined + return { + compat: { + ...inherited, + ...thinkingFormat === undefined ? {} : { thinkingFormat }, + ...supportsReasoningEffort === undefined ? {} : { supportsReasoningEffort }, + }, + } +} + +/** One route's materialized catalog, plus the request caps its profile chose. */ +export interface RouteCatalog { + /** The materialized models in configuration order. */ + models: readonly Model[] + /** + * Per-request output caps this profile explicitly configured, by model id. + * + * Separate from `Model.maxTokens` because the two answer different + * questions: pi-ai requires `maxTokens` as the model's output *capability*, + * while the harness seam's `defaultMaxTokens` is a cap the deployment chose + * to send on requests that name none. Materializing a catalog capability as + * a request default would start capping every request at a number nobody + * picked, so only an explicit configuration lands here. + */ + configuredMaxTokens: ReadonlyMap +} + +/** + * Materialize one route's catalog by merging the installed catalog defaults + * under the configured entries. A route with no configured `models` serves the + * installed catalog unchanged, which is what keeps an existing + * `providers: { deepseek: { apiKeyEnv: … } }` profile working untouched. + * @param request - the route-level catalog facts. + * @returns the materialized models and the explicitly configured request caps. + */ +export function resolveRouteModels(request: RouteCatalogRequest): RouteCatalog { + const { provider } = request + const defaults = catalogModels(provider) + const providerBaseUrl = catalogProvider(provider)?.baseUrl + // An absent `models` key and an empty one are the same request: the config + // schema materializes `[]` for the absent case, and an empty catalog could + // serve no request anyway, so both mean "serve the installed catalog". + const configured = request.models ?? [] + const overrides = request.modelOverrides ?? {} + // Every miss is refused, never skipped: an override that lands nowhere is a + // typo someone would otherwise hunt for in a silently unchanged model. + for (const [id, override] of Object.entries(overrides)) { + if (id.length === 0) invalid(provider, 'has a modelOverrides entry with an empty model id') + if (defaults.size === 0) { + invalid(provider, `sets modelOverrides for "${id}", but the installed catalog does not describe this route;` + + ' a declared route spells every model out in its models list') + } + if (configured.length > 0) { + invalid(provider, `sets modelOverrides for "${id}" beside a models list; models already replaces the served` + + ' catalog, so declare the fields on its entries') + } + if (!defaults.has(id)) { + invalid(provider, `modelOverrides names "${id}", which the installed catalog does not describe`) + } + // The id lives in the dict key; a value carrying its own would quietly + // rename the model it meant to customize. The static shape already omits + // it — this guards the schema boundary, which passes unknown keys through. + if ('id' in override) { + invalid(provider, `modelOverrides entry "${id}" sets "id", which is the dict key`) + } + } + // An override becomes the catalog entry's configuration, so everything a + // models entry may declare — capacities, efforts, compat — resolves through + // the same path with the same diagnostics and request-default semantics. + const entries: readonly PiAiModelProfile[] = configured.length > 0 + ? configured + : [...defaults.values()].map(model => ({ id: model.id, ...overrides[model.id] })) + if (entries.length === 0) { + invalid(provider, 'resolves no models; the installed catalog does not describe this route, so its models' + + ' must be listed in configuration') + } + const routeApi = sharedCatalogApi(defaults) + const routeCompatDefined = request.compat?.thinkingFormat !== undefined + || request.compat?.supportsReasoningEffort !== undefined + const seen = new Set() + const configuredMaxTokens = new Map() + const models = entries.map((entry) => { + if (entry.id.length === 0) invalid(provider, 'has a model with an empty id') + if (seen.has(entry.id)) invalid(provider, `lists model "${entry.id}" more than once`) + seen.add(entry.id) + const base = defaults.get(entry.id) + const api = request.api ?? base?.api ?? routeApi + if (api === undefined) { + invalid(provider, `model "${entry.id}" needs an api; the installed catalog does not describe it, so set the` + + ' route\'s api to the wire protocol its endpoint speaks') + } + const baseUrl = request.baseURL ?? base?.baseUrl ?? providerBaseUrl + if (baseUrl === undefined) { + invalid(provider, `model "${entry.id}" needs a baseURL; the installed catalog does not describe this route`) + } + // Capacities fall back to the route's own defaults, so a model listing that + // discloses nothing but ids still yields a serviceable route. The fallback + // is a guess by construction, which is why it is a configurable route field + // rather than a constant buried here. + const contextWindow = entry.contextWindow ?? base?.contextWindow ?? request.defaultContextWindow + if (!Number.isInteger(contextWindow) || contextWindow <= 0) { + invalid(provider, `model "${entry.id}" contextWindow must be a positive integer`) + } + const maxTokens = entry.maxTokens ?? base?.maxTokens ?? request.defaultMaxTokens + if (!Number.isInteger(maxTokens) || maxTokens <= 0) { + invalid(provider, `model "${entry.id}" maxTokens must be a positive integer`) + } + // Only a value the profile named is a deployment choice; the catalog's is + // the model's capability and stays out of request defaults. + if (entry.maxTokens !== undefined) configuredMaxTokens.set(entry.id, entry.maxTokens) + return { + // The installed entry lays the floor, and the fields below override it. + // Enumerating instead would silently drop every `Model` field this + // package does not model — reasoning-level spellings, compatibility + // quirks, model headers, and whatever a pi-ai upgrade adds next. That is + // not hypothetical: `headers` reached this file only after an nvidia + // route lost it, and a rebuild keeps re-earning that bug on every + // upgrade. + ...base, + id: entry.id, + name: entry.name ?? base?.name ?? entry.id, + api, + provider, + baseUrl, + input: base?.input ?? TEXT_ONLY, + cost: base?.cost ?? NO_COST, + contextWindow, + maxTokens, + ...resolveModelReasoning(provider, entry, base), + ...resolveModelCompat(provider, entry, request.compat, base, api), + } + }) + if (routeCompatDefined && !models.some(model => model.api === 'openai-completions')) { + invalid(provider, 'sets compat reasoning switches, but no model on the route speaks openai-completions;' + + ' thinkingFormat and supportsReasoningEffort exist only on that protocol') + } + return { models, configuredMaxTokens } +} diff --git a/packages/llm/llm-pi-ai/src/config.ts b/packages/llm/llm-pi-ai/src/config.ts index c635b1f13e..e52af4a3f4 100644 --- a/packages/llm/llm-pi-ai/src/config.ts +++ b/packages/llm/llm-pi-ai/src/config.ts @@ -3,29 +3,93 @@ * Profiles are a dict keyed by provider route, so the composition base and a * user-settings layer merge per provider and the route set is structural. * + * A route key is not required to name an installed pi-ai provider. When it does, + * that provider's endpoint, protocol, display name, and model catalog are the + * profile's defaults and the profile overrides them field by field; when it does + * not, the profile is the whole provider declaration. Resolution therefore ends + * in a built pi-ai `Provider` per route: everything a request needs is decided + * once, while the configuration key that made a route unserviceable can still be + * named in the failure. + * * @module dsh-llm-pi-ai/config */ -import { getBuiltinProviders } from '@earendil-works/pi-ai/providers/all' -import type { CacheRetention, ModelThinkingLevel, ThinkingBudgets, Transport } from '@earendil-works/pi-ai' +import type { CacheRetention, ModelThinkingLevel, Provider, ThinkingBudgets, Transport } from '@earendil-works/pi-ai' import z from 'schemastery' import { credentialRef } from '@deepseek-ai/dsh-credentials' import type { CredentialRef } from '@deepseek-ai/dsh-credentials' import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' import { resolveRetryPolicy, RetryPolicySchema } from '@deepseek-ai/dsh-llm' import type { ResolvedRetryPolicy, RetryPolicyConfig } from '@deepseek-ai/dsh-llm' +import { resolveRouteModels, SUPPORTED_THINKING_FORMATS, THINKING_LEVELS } from './catalog.ts' +import type { PiAiCompatProfile, PiAiModelOverride, PiAiModelProfile, PiAiReasoningEfforts } from './catalog.ts' +import { buildProvider, supportedProtocols } from './provider.ts' /** Default maximum idle interval while an adapter stream read is outstanding. */ export const DEFAULT_STREAM_IDLE_TIMEOUT_MS = 300_000 +/** Context capacity assumed for a model neither configuration nor the catalog sizes. */ +export const DEFAULT_CONTEXT_WINDOW = 262_144 + +/** Output capability assumed for a model neither configuration nor the catalog sizes. */ +export const DEFAULT_MAX_TOKENS = 32_768 + +export type { + PiAiCompatProfile, + PiAiModelOverride, + PiAiModelProfile, + PiAiReasoningEfforts, + PiAiThinkingFormat, +} from './catalog.ts' + /** Configuration for one pi-ai provider route; the `providers` dict key IS the route. */ export interface PiAiProviderProfile { - /** Literal provider credential; prefer {@link apiKeyEnv}. With both absent pi-ai uses its provider-native ambient discovery. */ - apiKey?: string /** Credential reference (environment-variable name) resolved per request through `ctx.credentials`. */ apiKeyEnv?: string - /** Override the selected catalog model's endpoint without changing its protocol metadata. */ + /** Name shown by configuration surfaces; defaults to the route key. */ + displayName?: string + /** + * Wire protocol every model on this route speaks. Omission keeps each + * installed catalog model's own protocol, which is why a catalog route needs + * no protocol at all; a route the catalog does not ship must name one. + */ + api?: string + /** Endpoint for this route's models; defaults to the installed catalog's endpoint. */ baseURL?: string + /** + * This route's model catalog. Omission serves the installed catalog for the + * route unchanged; an explicit list replaces it, each entry defaulting its + * unset fields from the installed model of the same id. + */ + models?: PiAiModelProfile[] + /** + * Installed-catalog customizations by model id: each entry reshapes that + * one model with the same fields a {@link models} entry takes, while the + * rest of the catalog keeps serving untouched. Only meaningful on a catalog + * route with no `models` list — `models` already replaces the catalog, so + * an override beside it, on a route the catalog does not ship, or naming a + * model the catalog does not describe is refused rather than skipped. + */ + modelOverrides?: Record + /** + * Reasoning-dispatch switches for every `openai-completions` model on this + * route; each model's own `compat` overrides per field. What neither sets + * keeps the installed catalog entry's value, then pi-ai's baseURL-derived + * detection. + */ + compat?: PiAiCompatProfile + /** + * Context capacity for a model this route lists that neither the entry nor + * the installed catalog sizes (default 262,144). A guess by construction, so + * a deployment whose gateway serves smaller models corrects it here. + */ + defaultContextWindow?: number + /** + * Output capability for a model this route lists that neither the entry nor + * the installed catalog sizes (default 32,768). This sizes the model; it + * never becomes a per-request cap on its own. + */ + defaultMaxTokens?: number /** Provider request headers; Harness attribution wins reserved names. */ headers?: Record /** Provider-neutral pi-ai reasoning level. */ @@ -47,15 +111,31 @@ export interface PiAiProviderProfile { } /** Validated profile with its route stamped and every adapter-owned default resolved. */ -export interface ResolvedPiAiProviderProfile extends Omit { - /** pi-ai provider catalog name and Harness route key (the configuration dict key). */ +export interface ResolvedPiAiProviderProfile + extends Omit { + /** Harness route key and the `Models` collection key (the configuration dict key). */ provider: string + /** Resolved display name for selectors and configuration surfaces. */ + displayName: string /** Validated credential reference, when one is configured. */ apiKeyEnv?: CredentialRef /** Positive finite provider-idle interval after defaulting. */ streamIdleTimeoutMs: number /** Immutable retry policy captured with this provider route. */ retryPolicy: ResolvedRetryPolicy + /** + * The pi-ai provider this route registers, built from the resolved models. + * Construction happens here so an unserviceable protocol or an underspecified + * model fails with the rest of resolution, leaving the last good route set + * serving requests. + */ + piProvider: Provider + /** + * Per-request output caps this profile explicitly configured, by model id. + * The seam materializes one only into a request that names no cap of its + * own, so a catalog capability must not appear here. + */ + configuredMaxTokens: ReadonlyMap } /** Plugin configuration: the provider routes this instance owns. */ @@ -75,12 +155,58 @@ const thinkingBudgets = z.object({ high: z.number(), }) +const compatProfile: z = z.object({ + thinkingFormat: z.union(SUPPORTED_THINKING_FORMATS), + supportsReasoningEffort: z.boolean(), +}) + +/** + * Keys are the offered levels, values their wire spellings. A valueless key + * (`off:`) survives validation because schemastery passes nullable data + * through before any member schema runs — `z.const(null)` only shapes the + * error for non-null wrong values and what a configuration surface renders. + * Only resolution decides which levels may leave the value empty, so the + * diagnostic can name the route and model. The assertion narrows + * schemastery's `Dict`, which types every literal key as required; dict + * validation is per-present-key, so the runtime shape is the partial record. + */ +const reasoningEfforts = z.dict( + z.union([z.string(), z.const(null)]), + z.union(THINKING_LEVELS), +) as unknown as z + +/** The fields a `models` entry and a `modelOverrides` value share; only the id's home differs. */ +const modelFields = { + name: z.string(), + contextWindow: z.number().step(1).min(1), + maxTokens: z.number().step(1).min(1), + // The union, not a bare dict: schemastery materializes an absent dict as + // `{}`, and absent must stay distinguishable — it means "inherit the + // installed catalog's capability", while `false` disables reasoning. + reasoningEfforts: z.union([z.const(false), reasoningEfforts]), + compat: compatProfile, +} + +const modelProfile: z = z.object({ + id: z.string().required(), + ...modelFields, +}) + +/** A {@link modelProfile} whose id lives in the `modelOverrides` dict key. */ +const modelOverride: z = z.object(modelFields) + const profile = z.object({ - apiKey: z.string().role('secret'), apiKeyEnv: z.string().role('credential-ref'), + displayName: z.string(), + api: z.union(supportedProtocols()), baseURL: z.string(), + models: z.array(modelProfile), + modelOverrides: z.dict(modelOverride), + compat: compatProfile, + defaultContextWindow: z.number().step(1).min(1).default(DEFAULT_CONTEXT_WINDOW), + defaultMaxTokens: z.number().step(1).min(1).default(DEFAULT_MAX_TOKENS), headers: z.dict(z.string()), - reasoning: z.union(['off', 'minimal', 'low', 'medium', 'high', 'xhigh', 'max']), + reasoning: z.union(THINKING_LEVELS), thinkingBudgets, cacheRetention: z.union(['none', 'short', 'long']), transport: z.union(['sse', 'websocket', 'websocket-cached', 'auto']), @@ -96,10 +222,44 @@ export const Config: z = z.object({ }) /** - * Validate profiles against the installed pi-ai catalog and return a detached - * route-keyed map suitable for per-request reads. This is the one explicit - * resolve step, so an omitted dict resolves to the empty (dormant) route set - * here rather than through a hidden fallback. + * Reject a section this adapter could not serve. Registered as the settings + * namespace's validator, so an unserviceable profile is refused where it is + * *written* — `settings.mutate` answers `settings-rejected` with the offending + * route and model named — instead of being stored and then quietly disabling + * every route in the namespace. It stays a validator rather than a schema + * transform because the schema is also the shape a configuration surface + * renders and the value an absent section resolves to; wrapping it would break + * both. + * @param config - the resolved section to check. + * @throws Error naming the route and model that cannot be served. + */ +export function assertServiceable(config: Config): void { + resolveProfiles(config.providers) +} + +/** Reject a pre-release profile shape, naming the replacement. */ +function rejectRemovedFields(provider: string, source: PiAiProviderProfile): void { + const legacy = source as PiAiProviderProfile & { + provider?: unknown + maxRetries?: unknown + maxRetryDelayMs?: unknown + } + if ('provider' in legacy) { + throw new Error(`llm-pi-ai: provider "${provider}" sets "provider", which moved to the providers dict key`) + } + if ('maxRetries' in legacy || 'maxRetryDelayMs' in legacy) { + throw new Error( + `llm-pi-ai: provider "${provider}" sets maxRetries or maxRetryDelayMs, which were removed;` + + ' compose agent recovery with dsh-llm-retry', + ) + } +} + +/** + * Validate profiles and return a detached route-keyed map suitable for + * per-request reads. This is the one explicit resolve step, so an omitted dict + * resolves to the empty (dormant) route set here rather than through a hidden + * fallback, and each route's models and pi-ai provider are materialized once. * @param providers - configured provider profiles keyed by route. * @returns validated profiles in configuration order. */ @@ -110,28 +270,16 @@ export function resolveProfiles( throw new Error('llm-pi-ai: providers is now a dict keyed by provider route, not an array of profiles') } const entries = Object.entries(providers ?? {}) - const supported = new Set(getBuiltinProviders()) const resolved = new Map() for (const [provider, source] of entries) { - const legacy = source as PiAiProviderProfile & { - provider?: unknown - maxRetries?: unknown - maxRetryDelayMs?: unknown - } - if ('provider' in legacy) { - throw new Error('llm-pi-ai: the profile "provider" field moved to the providers dict key') - } - if ('maxRetries' in legacy || 'maxRetryDelayMs' in legacy) { - throw new Error('llm-pi-ai: maxRetries and maxRetryDelayMs were removed; compose agent recovery with dsh-llm-retry') - } + rejectRemovedFields(provider, source) if (provider.length === 0) throw new Error('llm-pi-ai: provider names must be non-empty') - if (!supported.has(provider)) throw new Error(`llm-pi-ai: unknown pi-ai provider "${provider}"`) - if (source.apiKey !== undefined && source.apiKey.trim().length === 0) { - throw new Error(`llm-pi-ai: provider "${provider}" has an empty apiKey; omit it to use ambient authentication`) - } if (source.baseURL !== undefined && source.baseURL.length === 0) { throw new Error(`llm-pi-ai: provider "${provider}" has an empty baseURL`) } + if (source.displayName !== undefined && source.displayName.length === 0) { + throw new Error(`llm-pi-ai: provider "${provider}" has an empty displayName`) + } const streamIdleTimeoutMs = source.streamIdleTimeoutMs ?? DEFAULT_STREAM_IDLE_TIMEOUT_MS if (!Number.isFinite(streamIdleTimeoutMs) || streamIdleTimeoutMs <= 0 @@ -140,15 +288,39 @@ export function resolveProfiles( `llm-pi-ai: provider "${provider}" streamIdleTimeoutMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}`, ) } - const { apiKeyEnv, retryPolicy, ...rest } = source + // The route key, not the installed provider's own name: the directory has + // always shown route keys, and a catalog route must not silently rename + // itself on every configuration surface just because it gained a profile. + const displayName = source.displayName ?? provider + const catalog = resolveRouteModels({ + provider, + ...source.api === undefined ? {} : { api: source.api }, + ...source.baseURL === undefined ? {} : { baseURL: source.baseURL }, + ...source.models === undefined ? {} : { models: source.models }, + ...source.modelOverrides === undefined ? {} : { modelOverrides: source.modelOverrides }, + ...source.compat === undefined ? {} : { compat: source.compat }, + defaultContextWindow: source.defaultContextWindow ?? DEFAULT_CONTEXT_WINDOW, + defaultMaxTokens: source.defaultMaxTokens ?? DEFAULT_MAX_TOKENS, + }) + const { apiKeyEnv, retryPolicy, models: _models, displayName: _displayName, ...rest } = source resolved.set(provider, { ...rest, provider, + displayName, ...apiKeyEnv === undefined ? {} : { apiKeyEnv: credentialRef(apiKeyEnv) }, streamIdleTimeoutMs, retryPolicy: resolveRetryPolicy(retryPolicy, `llm-pi-ai: provider "${provider}" retryPolicy`), ...rest.headers === undefined ? {} : { headers: { ...rest.headers } }, ...rest.thinkingBudgets === undefined ? {} : { thinkingBudgets: { ...rest.thinkingBudgets } }, + configuredMaxTokens: catalog.configuredMaxTokens, + piProvider: buildProvider({ + provider, + displayName, + ...source.api === undefined ? {} : { api: source.api }, + ...source.baseURL === undefined ? {} : { baseURL: source.baseURL }, + models: catalog.models, + namesCredential: apiKeyEnv !== undefined, + }), }) } return resolved diff --git a/packages/llm/llm-pi-ai/src/discovery.ts b/packages/llm/llm-pi-ai/src/discovery.ts new file mode 100644 index 0000000000..014c9c2f3e --- /dev/null +++ b/packages/llm/llm-pi-ai/src/discovery.ts @@ -0,0 +1,284 @@ +/** + * Answering "which models can this provider serve?" for the configuration + * surface's "fetch available models" action. + * + * A route the installed pi-ai catalog ships is answered **from that catalog**, + * with no network call at all: pi-ai's registry is the authoritative list for + * its own providers, and it carries the capacities a listing endpoint would + * not disclose. Only a route the catalog does not describe — a gateway, a + * self-hosted server — is interrogated over the wire. + * + * Neither path is a catalog refresh. Nothing here is stored: the request + * carries a draft the user is still editing, and the reply is candidate + * metadata the surface offers for adoption. `settings.yaml` remains the only + * thing that decides what a route serves. + * + * Only OpenAI-compatible protocols are interrogated. Their listing is the one + * shape a gateway, a self-hosted server, and the official endpoints all agree + * on, which is the case this action exists for; every other protocol reports + * that it cannot be interrogated so the surface falls back to hand-entry + * rather than guessing a response shape. + * + * @module dsh-llm-pi-ai/discovery + */ + +import { INVALID_CREDENTIAL_CODE, LlmError, normalizeApiKey } from '@deepseek-ai/dsh-llm' +import type { LlmDiscoveredModel, LlmModelDiscoveryRequest } from '@deepseek-ai/dsh-llm' +import { attributionHeaders } from '@deepseek-ai/dsh-llm' +import { catalogModels } from './catalog.ts' + +/** + * Protocols whose model listing this module can read: the two that speak + * OpenAI's `GET /models` shape with bearer auth. Azure is absent despite its + * OpenAI lineage — it authenticates with an `api-key` header and requires an + * `api-version` query — and Codex authenticates through OAuth; guessing at + * either would report an authentication failure as a provider with no models. + * pi-ai's remaining protocols are absent for the same reason. + */ +const LISTABLE_PROTOCOLS: ReadonlySet = new Set([ + 'openai-completions', + 'openai-responses', +]) + +/** + * Endpoint replies larger than this are refused. The endpoint is whatever URL + * the user typed, so the ceiling holds on the bytes actually read rather than + * on the length the server claims — the same two-stage shape `dsh-web-fetch` + * uses for its own caller-supplied URLs, except that a truncated model listing + * is not parseable, so overflow rejects instead of truncating. + */ +const MAX_RESPONSE_BYTES = 4 * 1024 * 1024 + +/** One entry of an OpenAI-compatible `GET /models` reply. */ +interface ListingEntry { + id?: unknown + /** Common gateway extensions; absent from the official listings. */ + name?: unknown + display_name?: unknown + context_window?: unknown + context_length?: unknown + max_tokens?: unknown + max_output_tokens?: unknown +} + +/** A positive integer field of a listing entry, or `undefined` when absent or unusable. */ +function capacity(...candidates: readonly unknown[]): number | undefined { + for (const candidate of candidates) { + if (typeof candidate === 'number' && Number.isInteger(candidate) && candidate > 0) return candidate + } + return undefined +} + +/** A non-empty string field of a listing entry, or `undefined`. */ +function label(...candidates: readonly unknown[]): string | undefined { + for (const candidate of candidates) { + if (typeof candidate === 'string' && candidate.length > 0) return candidate + } + return undefined +} + +/** + * Join the endpoint base with the listing path. The base is treated as a + * prefix rather than a URL to resolve against, so a deployment path such as + * `https://gateway.example/openai/v1` keeps its segments instead of losing + * them to `URL` resolution. + */ +function listingUrl(baseURL: string): string { + return `${baseURL.replace(/\/+$/, '')}/models` +} + +/** + * Read a reply body, refusing one that outgrows the ceiling. A declared length + * is checked first so an honest server is turned away without transferring + * anything; the accumulated total is what actually enforces the bound, because + * a server that under-declares (or streams) tells us nothing up front. + */ +async function readBounded(response: Response, url: string): Promise { + const oversized = (): LlmError => + new LlmError(`${url} answered with more than ${MAX_RESPONSE_BYTES} bytes`, 'DISCOVERY_FAILED') + const declared = Number(response.headers.get('content-length') ?? Number.NaN) + if (Number.isFinite(declared) && declared > MAX_RESPONSE_BYTES) { + await response.body?.cancel() + throw oversized() + } + /* v8 ignore next -- fetch always exposes a body stream on a 2xx Response; the null guard is defensive. */ + if (response.body === null) return '' + const reader = response.body.getReader() + const chunks: Uint8Array[] = [] + let total = 0 + try { + for (;;) { + const { done, value } = await reader.read() + if (done) break + total += value.byteLength + if (total > MAX_RESPONSE_BYTES) throw oversized() + chunks.push(value) + } + } finally { + /* v8 ignore next 4 -- cancel() after a completed or abandoned read settles without rejecting; unobserved best-effort cleanup. */ + await reader.cancel().catch(() => { + // Cancel after a drained read, or after this function walked away from + // an oversized one, is cleanup; the reply is already decided either way. + }) + } + const body = new Uint8Array(total) + let offset = 0 + for (const chunk of chunks) { + body.set(chunk, offset) + offset += chunk.byteLength + } + return new TextDecoder().decode(body) +} + +/** + * Read one OpenAI-compatible listing reply. Entries without a usable id are + * skipped rather than failing the whole interrogation: a single malformed row + * should not deny the user the rest of a working endpoint's catalog. + */ +function readListing(body: unknown): LlmDiscoveredModel[] { + const data = (body as { data?: unknown } | null)?.data + if (!Array.isArray(data)) { + throw new LlmError( + 'the endpoint\'s model listing has no "data" array; enter this provider\'s models by hand', + 'DISCOVERY_FAILED', + ) + } + const models: LlmDiscoveredModel[] = [] + for (const raw of data) { + const entry = raw as ListingEntry | null + const id = label(entry?.id) + if (id === undefined) continue + const name = label(entry?.name, entry?.display_name) + const contextWindow = capacity(entry?.context_window, entry?.context_length) + const maxTokens = capacity(entry?.max_output_tokens, entry?.max_tokens) + models.push({ + id, + ...name === undefined ? {} : { name }, + ...contextWindow === undefined ? {} : { contextWindow }, + ...maxTokens === undefined ? {} : { maxTokens }, + }) + } + return models +} + +/** + * Accept one probe key, or refuse it before the header is built. Without this + * the `fetch` below would throw a ByteString `TypeError` that this function's + * catch reports as `could not reach ` — blaming the network for a local, + * deterministic fault. + * @param raw - the key typed into the form or read from storage. + * @returns the trimmed, usable key. + */ +function usableProbeKey(raw: string): string { + const checked = normalizeApiKey(raw) + if (checked.ok) return checked.value + throw new LlmError( + checked.reason === 'empty' + ? 'this provider\'s API key is blank; enter it on the Models page, or clear it to probe unauthenticated' + : 'this provider\'s API key contains characters no HTTP header can carry; paste the raw key only', + INVALID_CREDENTIAL_CODE, + ) +} + +/** + * Interrogate one draft provider endpoint for the models it advertises. + * @param request - the endpoint, protocol, and one-shot credential to use. + * @param storedApiKey - the credential the named route already stored, asked + * for only when the draft carries none and only on the path that reaches the + * network. A configuration surface never holds a stored secret — it edits a + * redacted descriptor — so without this an already-configured route would be + * interrogated unauthenticated and answer 401. + * @returns the advertised models in endpoint order. + * @throws LlmError when the protocol has no readable listing, the endpoint + * refuses or fails the request, or the reply is not a model listing. + */ +export async function discoverModels( + request: LlmModelDiscoveryRequest, + storedApiKey?: () => Promise, +): Promise { + // A catalog route already has its answer, and a better one: the installed + // entries carry context windows and output caps no listing endpoint reports. + if (request.provider !== undefined) { + const installed = catalogModels(request.provider) + if (installed.size > 0) { + return [...installed.values()].map(model => ({ + id: model.id, + name: model.name, + contextWindow: model.contextWindow, + maxTokens: model.maxTokens, + })) + } + } + if (request.baseURL === undefined || request.baseURL.length === 0) { + throw new LlmError( + `pi-ai ships no catalog for provider "${request.provider ?? ''}", so its models can only come from its` + + " endpoint; set a baseURL, or enter this provider's models by hand", + 'DISCOVERY_FAILED', + ) + } + // A draft that has not chosen a protocol yet is asked as OpenAI Chat + // Completions: it is the shape a gateway is overwhelmingly likely to speak, + // and the alternative — refusing until the field is filled — would withhold + // the action from the case it exists for. The cost is a misdirected message + // when the endpoint speaks something else (an Anthropic gateway answers 401, + // which reads as a credential problem), and hand-entry remains the way out. + const api = request.api ?? 'openai-completions' + if (!LISTABLE_PROTOCOLS.has(api)) { + throw new LlmError( + `pi-ai protocol "${api}" has no model listing this build can read; enter this provider's models by hand`, + 'DISCOVERY_UNSUPPORTED', + ) + } + const url = listingUrl(request.baseURL) + // A key typed into the form wins: it is the one the user is testing, and it + // may be the replacement for exactly the stored key that is failing. The + // stored one is only asked for here, past the catalog short-circuit and the + // protocol check, so a route answered from the registry costs no credential + // lookup — and no diagnostic about a credential it never needed. + // A probe carrying no key stays unauthenticated, which is how a route that + // relies on the provider's own ambient discovery is meant to be asked. + const supplied = request.apiKey ?? await storedApiKey?.() + const apiKey = supplied === undefined ? undefined : usableProbeKey(supplied) + let response: Response + try { + response = await fetch(url, { + method: 'GET', + headers: { + accept: 'application/json', + ...apiKey === undefined ? {} : { authorization: `Bearer ${apiKey}` }, + ...attributionHeaders(), + }, + ...request.signal === undefined ? {} : { signal: request.signal }, + }) + } catch (error: unknown) { + if (request.signal?.aborted) { + throw new LlmError('model discovery aborted by caller', 'ABORTED', { cause: error }) + } + throw new LlmError(`could not reach ${url}`, 'DISCOVERY_FAILED', { cause: error }) + } + if (!response.ok) { + throw new LlmError( + `${url} answered ${response.status}${response.status === 401 || response.status === 403 ? '; check the API key' : ''}`, + 'DISCOVERY_FAILED', + ) + } + let text: string + try { + text = await readBounded(response, url) + } catch (error: unknown) { + // Cancellation during the body read rejects with the abort reason, which + // may be any value; the caller gets the same coded failure it would have + // for a cancellation before the request went out. + if (request.signal?.aborted) { + throw new LlmError('model discovery aborted by caller', 'ABORTED', { cause: error }) + } + throw error + } + let body: unknown + try { + body = JSON.parse(text) + } catch (error: unknown) { + throw new LlmError(`${url} did not answer with JSON`, 'DISCOVERY_FAILED', { cause: error }) + } + return readListing(body) +} diff --git a/packages/llm/llm-pi-ai/src/index.ts b/packages/llm/llm-pi-ai/src/index.ts index 91cb32a181..c6eac9e263 100644 --- a/packages/llm/llm-pi-ai/src/index.ts +++ b/packages/llm/llm-pi-ai/src/index.ts @@ -1,10 +1,11 @@ /** * Generic pi-ai-backed LLM adapter plugin. One plugin instance owns a dict of - * provider routes; requests select a profile by provider and resolve the - * model dynamically from pi-ai's installed catalog. Profile facts resolve per - * request over the optional `llm-pi-ai` user-settings section and the - * optional credential seam, so a changed key, endpoint, or knob reaches the - * next request without a restart; a changed *route set* (or a route's + * provider routes; a route naming an installed pi-ai provider inherits that + * provider's endpoint, protocol, and model catalog as defaults, and a route + * pi-ai does not ship is declared outright. Profile facts resolve per request + * over the optional `llm-pi-ai` user-settings section and the optional + * credential seam, so a changed key, endpoint, model, or knob reaches the next + * request without a restart; a changed *route set* (or a route's * registration-captured retry policy) re-registers the same adapter instance * in place. * @@ -13,34 +14,71 @@ * name: '@deepseek-ai/dsh-llm-pi-ai' * config: * providers: + * # Catalog route: everything but the credential comes from pi-ai. * openai: * apiKeyEnv: OPENAI_API_KEY * retryPolicy: * mode: normal * maxRetries: 2 + * # Catalog route with the catalog narrowed and one capacity corrected. * anthropic: * apiKeyEnv: ANTHROPIC_API_KEY - * openrouter: - * apiKeyEnv: OPENROUTER_API_KEY - * baseURL: https://proxy.example.com/v1 + * models: + * - id: claude-sonnet-4-5 + * contextWindow: 200000 + * # Hand-declared route: pi-ai ships nothing under this key. + * acme-gateway: + * displayName: Acme Gateway + * apiKeyEnv: ACME_GATEWAY_API_KEY + * api: openai-completions + * baseURL: https://gateway.acme.example/v1 + * # Reasoning dialect for a URL pi-ai cannot recognize. + * compat: + * thinkingFormat: deepseek + * models: + * - id: acme-large + * name: Acme Large + * contextWindow: 65536 + * maxTokens: 4096 + * - id: acme-think + * name: Acme Think + * contextWindow: 262144 + * maxTokens: 32768 + * # key = selectable level, value = wire spelling; only off may + * # leave the value empty (supported, send nothing). + * reasoningEfforts: + * off: + * high: high + * max: ultra * ``` * * @module @deepseek-ai/dsh-llm-pi-ai */ import type { Context } from 'cordis' -import { getBuiltinProviders } from '@earendil-works/pi-ai/providers/all' -import { LlmError } from '@deepseek-ai/dsh-llm' -import type { AdapterRegistrationHandle } from '@deepseek-ai/dsh-llm' +import { environmentOf } from '@deepseek-ai/dsh-environment' +import { assertUsableApiKey, LlmError } from '@deepseek-ai/dsh-llm' +import type { AdapterRegistrationHandle, DirectoryRegistrationHandle, LlmConfigurableProvider } from '@deepseek-ai/dsh-llm' import { deepEqualJson, installSettingsSection, settingsNamespace } from '@deepseek-ai/dsh-settings' import { PiAiAdapter } from './adapter.ts' -import { Config, resolveProfiles } from './config.ts' +import { catalogProviderIds } from './catalog.ts' +import { assertServiceable, Config, resolveProfiles } from './config.ts' import type { ResolvedPiAiProviderProfile } from './config.ts' +import { discoverModels } from './discovery.ts' export { PiAiAdapter } from './adapter.ts' export type { PiAiAdapterOptions } from './adapter.ts' export { Config } from './config.ts' -export type { PiAiProviderProfile, ResolvedPiAiProviderProfile } from './config.ts' +export type { + PiAiCompatProfile, + PiAiModelOverride, + PiAiModelProfile, + PiAiProviderProfile, + PiAiReasoningEfforts, + PiAiThinkingFormat, + ResolvedPiAiProviderProfile, +} from './config.ts' +export { supportedProtocols } from './provider.ts' export const name = 'llm-pi-ai' export const inject = ['llm'] @@ -54,33 +92,70 @@ const NS = settingsNamespace('llm-pi-ai') */ function registrationFacts(profiles: ReadonlyMap): unknown { return [...profiles.entries()] - .map(([provider, profile]) => ({ provider, retryPolicy: profile.retryPolicy })) + // `displayName` rides along because the registry hands it to every selector + // through `providerInfo()`: a rename that did not re-register would leave + // the old label showing until some unrelated fact happened to change. + .map(([provider, profile]) => ({ + provider, + displayName: profile.displayName, + retryPolicy: profile.retryPolicy, + })) .sort((left, right) => left.provider.localeCompare(right.provider)) } +/** + * The configurable-provider directory: every installed catalog route, plus + * every route the current profiles declare. A hand-declared route has no + * catalog entry, so without this union it would have no settings address and + * configuration surfaces could neither show nor edit it. + * @param profiles - the currently resolved provider profiles. + * @returns the directory entries in catalog order, declared routes last. + */ +function directoryEntries( + profiles: ReadonlyMap, +): LlmConfigurableProvider[] { + const catalog = new Set(catalogProviderIds()) + const entries = new Map() + const declare = (provider: string, displayName: string): void => { + entries.set(provider, { + provider, + displayName, + settingsNs: NS, + settingsPath: ['providers', provider], + // Membership of the installed catalog, not of the settings document: + // narrowing a shipped provider's models stores a profile too, and that + // route is still one pi-ai knows. + declared: !catalog.has(provider), + }) + } + for (const provider of catalog) declare(provider, provider) + for (const [provider, profile] of profiles) declare(provider, profile.displayName) + return [...entries.values()] +} + /** Register one generic pi-ai adapter for all configured provider routes. */ export function apply(ctx: Context, config: Config): void { let current: () => Config = () => config let lastRaw: Config | undefined - let lastGood: ReadonlyMap | undefined + let memoized: ReadonlyMap | undefined + /** + * The resolved profiles for the current configuration, memoized by the raw + * snapshot's identity — which is also what makes the adapter's own snapshot + * stable across operations that observe no change. + * + * No fallback for an unserviceable snapshot lives here: the section schema + * resolves the whole profile set, so a write that could not be served is + * refused where it is written, and the settings seam keeps a namespace's + * last good value for a stored section that fails. Anything reaching this + * point has already resolved once. + */ const profiles = (): ReadonlyMap => { const raw = current() - if (raw === lastRaw && lastGood !== undefined) return lastGood - try { - const next = resolveProfiles(raw.providers) - lastRaw = raw - lastGood = next - return next - } catch (error) { - // Static composition resolves before anything registers, so this branch - // only sees a live settings snapshot failing catalog or bound checks: - // keep serving the last good profiles and say so once per bad snapshot. - if (lastGood === undefined) throw error - lastRaw = raw - ctx.logger.error('llm-pi-ai: keeping the last good profiles after an invalid settings section') - ctx.logger.error(error) - return lastGood - } + if (raw === lastRaw && memoized !== undefined) return memoized + const next = resolveProfiles(raw.providers) + lastRaw = raw + memoized = next + return next } profiles() @@ -88,7 +163,6 @@ export function apply(ctx: Context, config: Config): void { provider: string, profile: ResolvedPiAiProviderProfile, ): Promise => { - if (profile.apiKey !== undefined) return profile.apiKey const ref = profile.apiKeyEnv // Only a profile that names no credential at all defers to pi-ai's // provider-native discovery. Once one is named, a miss must fail loud: @@ -99,10 +173,9 @@ export function apply(ctx: Context, config: Config): void { const credentials = ctx.get('credentials') const hit = credentials !== undefined ? (await credentials.resolve(ref))?.value - // Without the seam, read exactly the named variable so a plain - // cordis.yml composition works from the environment alone. - : process.env[ref] - if (hit !== undefined && hit.length > 0) return hit + // Without the seam the environment is the whole credential plane. + : environmentOf(ctx).get(ref)?.value + if (hit !== undefined && hit.length > 0) return assertUsableApiKey(hit, 'llm-pi-ai', ref) throw new LlmError( `llm-pi-ai: no credential for provider route "${provider}"; its profile resolves ${ref}, which is not` + ` set — store ${ref} through the credentials service (the web Models page writes it) or export it,` @@ -114,13 +187,46 @@ export function apply(ctx: Context, config: Config): void { const adapter = new PiAiAdapter({ profiles, resolveApiKey }) // The full installed catalog is configurable from the moment the plugin // mounts — dormant or not — so configuration surfaces can offer every - // pi-ai provider before any route exists. - ctx.llm.registerConfigurableProviders(getBuiltinProviders().map(provider => ({ - provider, - displayName: provider, - settingsNs: NS, - settingsPath: ['providers', provider], - }))) + // pi-ai provider before any route exists. Hand-declared routes join it as + // profiles appear, and leave with them. + let directory: DirectoryRegistrationHandle | undefined + let directoryFacts: unknown + const ensureDirectory = (): void => { + const entries = directoryEntries(profiles()) + if (deepEqualJson(entries, directoryFacts)) return + // Atomic replace, never dispose-then-register: a route another adapter + // family already declares (a profile keyed `deepseek-official`) would + // otherwise leave this plugin's whole directory withdrawn and the Models + // page empty. The candidate set is validated first, so a collision keeps + // the previous entries serving and only costs a diagnostic. + if (directory === undefined) { + directory = ctx.llm.registerConfigurableProviders(entries) + } else { + directory.replace(entries) + } + directoryFacts = entries + } + ensureDirectory() + /** + * The credential a named route already resolves, for an interrogation whose + * draft carries none. A route being declared for the first time names no + * profile yet, and a profile that names no credential defers to pi-ai's own + * discovery, so both answer `undefined` and the endpoint is asked + * unauthenticated — the same posture a request to that route would take. + */ + const storedApiKey = async (provider: string | undefined): Promise => { + if (provider === undefined) return undefined + const profile = profiles().get(provider) + if (profile === undefined) return undefined + return resolveApiKey(provider, profile) + } + // Interrogating an endpoint is a configuration-time action over a draft, so + // it is offered for the whole namespace rather than per route: the provider + // a surface is adding does not exist yet. The draft is the whole request + // except the credential: a configuration surface edits a redacted descriptor + // and never holds a stored secret, so an already-configured route supplies + // its own here rather than being interrogated unauthenticated. + ctx.llm.registerModelDiscovery(NS, request => discoverModels(request, () => storedApiKey(request.provider))) // Route effects bind to this apply fiber via the stable `ctx` reference, // even when a swap runs inside the scoped settings callback below. A bare // mount (zero routes) is the dormant posture: nothing registers until a @@ -153,9 +259,37 @@ export function apply(ctx: Context, config: Config): void { ensureRegistrationFacts() installSettingsSection(ctx, NS, Config, config, { + // Refuse an unserviceable section where it is written: without this a + // schema-valid profile the adapter cannot serve would be stored and then + // silently disable every route in this namespace. + validate: assertServiceable, setSource: (source) => { current = source }, - onChange: ensureRegistrationFacts, + onChange: () => { + // Named here rather than left to the settings watcher: `assertServiceable` + // cannot see the llm registry, so a profile claiming a route another + // adapter family owns is stored successfully and only fails at this swap. + // Without its own diagnostic that refusal reaches the operator as a + // generic "settings: watcher failed", naming neither the route nor why it + // is not serving. The previous routes keep serving either way. + try { + ensureRegistrationFacts() + } catch (error) { + ctx.logger.error('llm-pi-ai: keeping the previously registered routes after a refused update') + ctx.logger.error(error) + } + // The directory follows the profiles the registry accepted, so a route + // that failed to register is not advertised as configurable. A refused + // directory swap is contained here for the same reason the registry's + // is: the previous entries keep serving, and `directoryFacts` stays put + // so returning to a working configuration re-applies. + try { + ensureDirectory() + } catch (error) { + ctx.logger.error('llm-pi-ai: keeping the previous configurable-provider directory after a refused update') + ctx.logger.error(error) + } + }, }) } diff --git a/packages/llm/llm-pi-ai/src/provider.ts b/packages/llm/llm-pi-ai/src/provider.ts new file mode 100644 index 0000000000..b4331b26ef --- /dev/null +++ b/packages/llm/llm-pi-ai/src/provider.ts @@ -0,0 +1,192 @@ +/** + * Construction of the pi-ai `Provider` that one configured route registers into + * the adapter's `Models` collection. + * + * Two constructions, one decision: a route the installed catalog ships, whose + * profile does not override the wire protocol, **reuses that catalog provider** + * with its models replaced — the catalog provider owns API implementations this + * package cannot reconstruct (Bedrock loads its Smithy module through a + * separate entry point), so rebuilding it from parts would silently narrow + * which providers work. Every other route — one pi-ai has never heard of, or a + * catalog route pointed at a different protocol — is built by `createProvider` + * over the protocol table below. + * + * Credentials never reach this module's storage: the harness resolves a route's + * key through `ctx.credentials` before the request enters pi-ai and hands it + * over as a stream option, which `Models` presents to `resolve()` as the + * credential key. + * + * @module dsh-llm-pi-ai/provider + */ + +import { createProvider } from '@earendil-works/pi-ai' +import type { Api, ApiKeyAuth, Model, Provider, ProviderStreams } from '@earendil-works/pi-ai' +import { anthropicMessagesApi } from '@earendil-works/pi-ai/api/anthropic-messages.lazy' +import { openAICompletionsApi } from '@earendil-works/pi-ai/api/openai-completions.lazy' +import { openAIResponsesApi } from '@earendil-works/pi-ai/api/openai-responses.lazy' +import { catalogProvider } from './catalog.ts' + +/** + * Wire protocols a configured route may name, mapped to pi-ai's lazily loaded + * implementations. Each entry is the factory that pi-ai's matching provider + * factory uses, so a hand-declared route reaches exactly the implementation a + * catalog route would. + * + * The table is deliberately narrow: the protocols a hand-declared route + * actually reaches for today, each completely describable with a key, an + * endpoint, and headers. Bedrock signs with SigV4 over AWS credentials and a + * region, Vertex needs a project, a location, and application-default + * credentials, Azure needs provider environment plus an api-version, and Codex + * authenticates through OAuth — none of which this configuration shape can + * express, so offering them would hand back a provider that cannot + * authenticate. The remainder are absent for want of a consumer rather than a + * blocker: each is one line here once a deployment needs it. Catalog routes + * still reach every protocol through their own provider; only an explicit + * override is refused. + */ +const PROTOCOLS: Readonly ProviderStreams>> = { + 'openai-completions': openAICompletionsApi, + 'openai-responses': openAIResponsesApi, + 'anthropic-messages': anthropicMessagesApi, +} + +/** + * Every wire protocol a configured route may name, most-reached first. The + * order is the table's and therefore stable; a configuration surface offering + * a choice presents the first as its default, which is why the protocol a + * hand-declared gateway most often speaks — and the one endpoint interrogation + * can read — leads. + * @returns the supported protocol identifiers. + */ +export function supportedProtocols(): readonly string[] { + return Object.keys(PROTOCOLS) +} + +/** + * Api-key auth for a route the harness authenticates itself. `Models` calls + * this after the adapter has already resolved the route's credential, so a + * missing key here is not this layer's failure: a named-but-unresolvable + * reference has already failed the request with `MISSING_CREDENTIAL`, and a + * route naming no credential at all is deliberately unauthenticated. Reporting + * it as configured hands the decision to the protocol, which is where the + * requirement actually lives — pi-ai's OpenAI-compatible implementation, for + * one, still insists on a key or an `Authorization` header of its own. + * @param name - display name used as the resolution's status label. + * @returns the api-key auth for a harness-authenticated route. + */ +function harnessApiKeyAuth(name: string): ApiKeyAuth { + return { + name, + resolve: ({ credential }) => Promise.resolve({ + auth: credential?.key === undefined ? {} : { apiKey: credential.key }, + source: name, + }), + } +} + +/** The resolved route facts provider construction reads. */ +export interface ProviderSpec { + /** Provider route key; also the `Models` collection key and each model's `provider`. */ + provider: string + /** Display name for selectors and status labels. */ + displayName: string + /** Wire protocol override; absent means each model keeps its catalog protocol. */ + api?: string + /** Endpoint override already applied to {@link models}; kept for provider-level display. */ + baseURL?: string + /** The route's materialized models, in configuration order. */ + models: readonly Model[] + /** + * Whether the profile names a credential, which it does through `apiKeyEnv` + * alone: configuration carries the reference, never the secret. Only that + * decides whether {@link routeAuth} adds the harness's own api-key method to + * a catalog provider that offers none; the key itself still arrives per + * request, never at construction. + */ + namesCredential: boolean +} + +/** + * The auth one route resolves its credential through. + * + * A catalog route keeps the installed provider's own auth, which is what + * preserves provider-native ambient discovery for a profile naming no + * credential. That holds even when the profile repoints the protocol: which + * environment a provider reads is a property of the provider, not of the wire + * format its models speak. + * + * The single addition covers a catalog provider that offers no api-key method + * at all. pi-ai resolves a request's `apiKey` override only when the provider + * declares one (`resolveProviderAuth` checks `provider.auth.apiKey` before + * honouring the override), so an OAuth-only provider — `openai-codex` is the + * one the installed catalog ships — would refuse a profile's explicit key with + * `Provider is not configured` before any request went out. Adding the harness + * method beside the provider's own restores that route. A keyless profile adds + * nothing and still reports the honest refusal, because this adapter resolves + * credentials through its own seam and holds no OAuth store to fall back on. + * @param spec - the resolved route facts. + * @param catalog - the installed catalog provider, when pi-ai ships one. + * @returns the auth to construct this route's provider with. + */ +function routeAuth(spec: ProviderSpec, catalog: Provider | undefined): Provider['auth'] { + if (catalog === undefined) return { apiKey: harnessApiKeyAuth(spec.displayName) } + if (catalog.auth.apiKey !== undefined || !spec.namesCredential) return catalog.auth + return { ...catalog.auth, apiKey: harnessApiKeyAuth(spec.displayName) } +} + +/** + * Reuse an installed catalog provider with this route's models and identity. + * Model dispatch stays with the catalog provider, so its API implementations, + * compatibility quirks, and ambient credential discovery are preserved exactly. + * Catalog-owned dynamic refresh is dropped: this route's catalog is the + * settings document, and a background refresh would contradict it. + */ +function reuseCatalogProvider(base: Provider, spec: ProviderSpec): Provider { + // Provider-level `baseUrl` is display metadata: pi-ai routes every request + // through `Model.baseUrl`, which model resolution has already overridden. + const baseUrl = spec.baseURL ?? base.baseUrl + return { + id: spec.provider, + name: spec.displayName, + ...baseUrl === undefined ? {} : { baseUrl }, + auth: routeAuth(spec, base), + getModels: () => spec.models, + // Delegated rather than copied: the catalog provider stays the receiver, so + // an implementation holding state on itself keeps working. + stream: (model, context, options) => base.stream(model, context, options), + streamSimple: (model, context, options) => base.streamSimple(model, context, options), + } +} + +/** + * Build the pi-ai provider for one resolved route. + * @param spec - the resolved route facts. + * @returns the provider to register in the adapter's `Models` collection. + * @throws Error when the route names a wire protocol this build cannot serve. + */ +export function buildProvider(spec: ProviderSpec): Provider { + const catalog = catalogProvider(spec.provider) + // A catalog route keeping its catalog protocol reuses the catalog provider; + // an explicit protocol means the deployment is repointing the route at a + // different wire format, which only the protocol table can serve. + if (catalog !== undefined && spec.api === undefined) return reuseCatalogProvider(catalog, spec) + + // Every model on this path carries the route's protocol: model resolution + // requires one for a route the catalog cannot default, and an explicit one + // replaces each catalog model's own. So the route has a single API. + const factory = spec.api === undefined ? undefined : PROTOCOLS[spec.api] + if (factory === undefined) { + throw new Error( + `llm-pi-ai: provider "${spec.provider}" names api "${spec.api}", which this build cannot serve;` + + ` supported protocols are ${supportedProtocols().join(', ')}`, + ) + } + return createProvider({ + id: spec.provider, + name: spec.displayName, + ...spec.baseURL === undefined ? {} : { baseUrl: spec.baseURL }, + auth: routeAuth(spec, catalog), + models: spec.models, + api: factory(), + }) +} diff --git a/packages/llm/llm-pi-ai/tests/adapter.spec.ts b/packages/llm/llm-pi-ai/tests/adapter.spec.ts index 6f6e6c7ba6..d2e101505d 100644 --- a/packages/llm/llm-pi-ai/tests/adapter.spec.ts +++ b/packages/llm/llm-pi-ai/tests/adapter.spec.ts @@ -1,4 +1,4 @@ -import { afterEach, describe, expect, it, vi } from 'vitest' +import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest' import { Context } from 'cordis' import LlmService, { createUserMessage, CONTEXT_WINDOW_EXCEEDED_CODE, LlmError, ReasoningEffortId, userAgent } from '@deepseek-ai/dsh-llm' import * as LlmPiAi from '@deepseek-ai/dsh-llm-pi-ai' @@ -15,22 +15,32 @@ afterEach(async () => { }) async function harness(baseURL: string, overrides: Record = {}): Promise { + vi.stubEnv('PI_TEST_KEY', 'test-key') const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmPiAi, { - providers: { deepseek: { apiKey: 'test-key', baseURL, ...overrides } }, + providers: { deepseek: { apiKeyEnv: 'PI_TEST_KEY', baseURL, ...overrides } }, }) return ctx } -/** Direct adapter over the real profile resolver, with literal-key resolution. */ -function adapterOf(providers: Record): PiAiAdapter { +/** Direct adapter over the real profile resolver, with a fixed key per call. */ +function adapterOf( + providers: Record, + apiKey: string | undefined = 'test-key', +): PiAiAdapter { return new PiAiAdapter({ profiles: () => resolveProfiles(providers), - resolveApiKey: (_provider, profile) => Promise.resolve(profile.apiKey), + resolveApiKey: () => Promise.resolve(apiKey), }) } +beforeEach(() => { + // Configuration carries only the reference; these mounts resolve it from + // the environment, which is the whole credential plane without a seam. + vi.stubEnv('PI_TEST_KEY', 'test-key') +}) + describe('PiAiAdapter provider routing', () => { it('resolves a catalog model dynamically and uses a private endpoint', async () => { const server = await mockServer([{ events: textEvents }]) @@ -121,7 +131,7 @@ describe('PiAiAdapter provider routing', () => { const ctx = new Context() await ctx.plugin(LlmService) ctx.llm.registerAdapter(['deepseek'], adapterOf({ - deepseek: { apiKey: 'test-key', baseURL: server.url }, + deepseek: { apiKeyEnv: 'PI_TEST_KEY', baseURL: server.url }, })) const result = await assemble(ctx, { model: 'deepseek-v4-flash', messages: [] }) @@ -129,6 +139,22 @@ describe('PiAiAdapter provider routing', () => { expect(result.message.content).toEqual([{ type: 'text', text: 'hello' }]) }) + it('names a route by its displayName, and by its own key once the profiles drop it', () => { + const adapter = adapterOf({ 'acme-gateway': { + displayName: 'Acme Gateway', + api: 'openai-completions', + baseURL: 'https://acme.test/v1', + models: [{ id: 'acme-large' }], + } }) + expect(adapter.providerInfo('acme-gateway')).toEqual({ id: 'acme-gateway', name: 'Acme Gateway' }) + + // The registry and the profiles can disagree for a moment: a refused + // registration swap leaves the previous routes serving while resolution + // has already moved on, so a selector may ask about a route the current + // profiles no longer describe. It gets the key rather than nothing. + expect(adapter.providerInfo('departed')).toEqual({ id: 'departed', name: 'departed' }) + }) + it('reports unsupported stop sequences rather than silently ignoring them', async () => { const server = await mockServer([]) const ctx = await harness(server.url) @@ -150,7 +176,7 @@ describe('PiAiAdapter provider routing', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmPiAi, { - providers: { openai: { apiKey: 'test-key', baseURL: `${server.url}/v1` } }, + providers: { openai: { apiKeyEnv: 'PI_TEST_KEY', baseURL: `${server.url}/v1` } }, }) const result = await assemble(ctx, { provider: 'openai', model: 'gpt-4.1', messages: [] }) expect(result.finish.kind).toBe('error') @@ -170,7 +196,7 @@ describe('PiAiAdapter provider routing', () => { const ctx = new Context() await ctx.plugin(LlmService) await ctx.plugin(LlmPiAi, { - providers: { openai: { apiKey: 'test-key', baseURL: `${server.url}/v1` } }, + providers: { openai: { apiKeyEnv: 'PI_TEST_KEY', baseURL: `${server.url}/v1` } }, }) const result = await assemble(ctx, { provider: 'openai', model: 'gpt-4.1', messages: [] }) @@ -186,7 +212,7 @@ describe('PiAiAdapter provider routing', () => { await ctx.plugin(LlmPiAi, { providers: { openai: { - apiKey: 'test-key', + apiKeyEnv: 'PI_TEST_KEY', baseURL: `${server.url}/api/projects/openai/openai/v1`, headers: { 'api-key': 'test-key', Authorization: '' }, }, @@ -339,12 +365,11 @@ describe('provider profile lifecycle', () => { ReasoningEffortId('xhigh'), ReasoningEffortId('max'), ]) - await expect(ctx.llm.resolveModelInfo('openai', 'gpt-4.1')) - .resolves.toMatchObject({ - reasoning: { - efforts: [{ id: ReasoningEffortId('off'), name: 'Off' }], - }, - }) + // A catalog model without reasoning is the same case as a hand-declared + // one: pi-ai reports the single level `off`, which translates to omitting + // the reasoning option — exactly what naming no effort already does. The + // capability is reported unavailable rather than offering that control. + expect((await ctx.llm.resolveModelInfo('openai', 'gpt-4.1')).reasoning).toBeUndefined() }) it('uses a supported profile reasoning value as the model default and rejects an unsupported one', async () => { @@ -356,13 +381,24 @@ describe('provider profile lifecycle', () => { await expect(supported.llm.resolveModelInfo('deepseek', 'deepseek-v4-flash')) .resolves.toMatchObject({ reasoning: { defaultEffort: ReasoningEffortId('max') } }) + // A profile level this model cannot take DESCRIBES as no default rather + // than failing: resolveModelInfo builds the model catalog, and a catalog + // that throws takes its whole provider out of every picker — one mis-set + // field would hide every model on the route, including the ones that do + // support the level. The request path below is where it is refused. const unsupported = new Context() await unsupported.plugin(LlmService) await unsupported.plugin(LlmPiAi, { providers: { deepseek: { reasoning: 'medium' } }, }) - await expect(unsupported.llm.resolveModelInfo('deepseek', 'deepseek-v4-flash')) - .rejects.toMatchObject({ code: 'UNSUPPORTED_REASONING_EFFORT' }) + const described = await unsupported.llm.resolveModelInfo('deepseek', 'deepseek-v4-flash') + expect(described.reasoning?.defaultEffort).toBeUndefined() + expect(described.reasoning?.efforts.length).toBeGreaterThan(0) + await expect(assemble(unsupported, { + provider: 'deepseek', model: 'deepseek-v4-flash', messages: [], + })).resolves.toMatchObject({ + finish: { kind: 'error', failure: { code: 'UNSUPPORTED_REASONING_EFFORT' } }, + }) const disabled = new Context() await disabled.plugin(LlmService) @@ -373,10 +409,191 @@ describe('provider profile lifecycle', () => { .resolves.toMatchObject({ reasoning: { defaultEffort: ReasoningEffortId('off') } }) }) + it('serves declared reasoning efforts to selectors and honours the profile default', async () => { + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, { + providers: { + 'acme-gateway': { + apiKeyEnv: 'PI_TEST_KEY', + api: 'openai-completions', + baseURL: 'https://acme.test/v1', + reasoning: 'high', + models: [{ + id: 'acme-think', + contextWindow: 65_536, + maxTokens: 4096, + reasoningEfforts: { off: null, low: 'low', high: 'high' }, + }], + }, + }, + }) + + // Declared levels reach the same seam catalog metadata does, so the + // effort picker works for a model pi-ai has never heard of. + await expect(ctx.llm.resolveModelInfo('acme-gateway', 'acme-think')).resolves.toMatchObject({ + reasoning: { + efforts: [ + { id: ReasoningEffortId('off'), name: 'Off' }, + { id: ReasoningEffortId('low'), name: 'Low' }, + { id: ReasoningEffortId('high'), name: 'High' }, + ], + defaultEffort: ReasoningEffortId('high'), + }, + }) + }) + + it('sends the declared wire spelling and refuses undeclared levels before network I/O', async () => { + vi.stubEnv('PI_TEST_KEY', 'test-key') + const server = await mockServer([{ events: textEvents }]) + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, { + providers: { + 'acme-gateway': { + apiKeyEnv: 'PI_TEST_KEY', + api: 'openai-completions', + baseURL: `${server.url}/v1`, + models: [{ + id: 'acme-think', + contextWindow: 65_536, + maxTokens: 4096, + reasoningEfforts: { off: null, high: 'ultra' }, + }], + }, + }, + }) + + await assemble(ctx, { + provider: 'acme-gateway', + model: 'acme-think', + reasoningEffort: ReasoningEffortId('high'), + messages: [], + }) + // The declared value, not the canonical level name, goes on the wire. + expect(server.requests[0]).toMatchObject({ reasoning_effort: 'ultra' }) + + const undeclared = await assemble(ctx, { + provider: 'acme-gateway', + model: 'acme-think', + reasoningEffort: ReasoningEffortId('max'), + messages: [], + }) + expect(undeclared.finish).toMatchObject({ + kind: 'error', + failure: { code: 'UNSUPPORTED_REASONING_EFFORT' }, + }) + expect(server.requests).toHaveLength(1) + }) + + it('dispatches the compat-switched dialect on a declared route', async () => { + vi.stubEnv('PI_TEST_KEY', 'test-key') + const server = await mockServer([{ events: textEvents }, { events: textEvents }]) + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, { + providers: { + 'acme-gateway': { + apiKeyEnv: 'PI_TEST_KEY', + api: 'openai-completions', + baseURL: `${server.url}/v1`, + // Without the switch pi-ai guesses the dialect from the endpoint + // URL, and a private gateway's URL says nothing. + compat: { thinkingFormat: 'deepseek' }, + models: [{ + id: 'acme-think', + contextWindow: 65_536, + maxTokens: 4096, + reasoningEfforts: { off: null, high: 'high' }, + }], + }, + }, + }) + const prompt = (effort: string): Promise => assemble(ctx, { + provider: 'acme-gateway', + model: 'acme-think', + reasoningEffort: ReasoningEffortId(effort), + messages: [], + }) + + await prompt('high') + expect(server.requests[0]).toMatchObject({ thinking: { type: 'enabled' }, reasoning_effort: 'high' }) + + await prompt('off') + expect(server.requests[1]).toMatchObject({ thinking: { type: 'disabled' } }) + expect(server.requests[1]).not.toHaveProperty('reasoning_effort') + }) + + it('sends a declared off value as the effort parameter instead of omitting it', async () => { + vi.stubEnv('PI_TEST_KEY', 'test-key') + const server = await mockServer([{ events: textEvents }]) + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, { + providers: { + 'acme-gateway': { + apiKeyEnv: 'PI_TEST_KEY', + api: 'openai-completions', + baseURL: `${server.url}/v1`, + models: [{ + id: 'acme-think', + contextWindow: 65_536, + maxTokens: 4096, + reasoningEfforts: { off: 'none', high: 'high' }, + }], + }, + }, + }) + + // The adapter strips a selected Off to "no reasoning option", and pi-ai's + // dispatch reads thinkingLevelMap.off exactly then — so the declared value + // still reaches the wire, which is the README's promise for `off: none`. + await assemble(ctx, { + provider: 'acme-gateway', + model: 'acme-think', + reasoningEffort: ReasoningEffortId('off'), + messages: [], + }) + expect(server.requests[0]).toMatchObject({ reasoning_effort: 'none' }) + }) + + it('holds back reasoning_effort when the endpoint cannot take it', async () => { + vi.stubEnv('PI_TEST_KEY', 'test-key') + const server = await mockServer([{ events: textEvents }]) + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, { + providers: { + 'acme-gateway': { + apiKeyEnv: 'PI_TEST_KEY', + api: 'openai-completions', + baseURL: `${server.url}/v1`, + compat: { supportsReasoningEffort: false }, + models: [{ + id: 'acme-think', + contextWindow: 65_536, + maxTokens: 4096, + reasoningEfforts: { off: null, high: 'high' }, + }], + }, + }, + }) + + await assemble(ctx, { + provider: 'acme-gateway', + model: 'acme-think', + reasoningEffort: ReasoningEffortId('high'), + messages: [], + }) + expect(server.requests[0]).not.toHaveProperty('reasoning_effort') + }) + it('accepts absent credentials for pi-ai ambient authentication', async () => { vi.stubEnv('DEEPSEEK_API_KEY', 'ambient-key') const server = await mockServer([{ events: textEvents }]) - const ctx = await harness(server.url, { apiKey: undefined }) + // A profile that names no reference at all is the one case that defers to + // pi-ai's own provider-native discovery. + const ctx = await harness(server.url, { apiKeyEnv: undefined }) await assemble(ctx, { model: 'deepseek-v4-flash', messages: [] }) expect(server.headers[0]?.authorization).toBe('Bearer ambient-key') }) @@ -406,18 +623,18 @@ describe('provider profile lifecycle', () => { expect(server.requests).toHaveLength(0) }) - it('validates empty, unknown, legacy-shaped, and explicitly blank profiles', () => { + it('validates empty, underspecified, legacy-shaped, and explicitly blank profiles', () => { // Empty and omitted dicts are the dormant zero-route posture, not errors. expect(resolveProfiles({}).size).toBe(0) expect(resolveProfiles(undefined).size).toBe(0) expect(() => resolveProfiles({ '': {} })).toThrow(/non-empty/) - expect(() => resolveProfiles({ 'not-real': {} })).toThrow(/unknown/) + // A route the installed catalog does not ship is allowed, but it has no + // defaults to fall back on: it must describe its own models. + expect(() => resolveProfiles({ 'not-real': {} })).toThrow(/resolves no models/) // The pre-release array shape and its per-profile provider field fail // loud with migration directions instead of half-working. expect(() => resolveProfiles([{ provider: 'openai' }] as never)).toThrow(/dict keyed by provider/) expect(() => resolveProfiles({ openai: { provider: 'openai' } as never })).toThrow(/moved to the providers dict key/) - expect(() => resolveProfiles({ openai: { apiKey: '' } })).toThrow(/empty apiKey/) - expect(() => resolveProfiles({ openai: { apiKey: ' ' } })).toThrow(/empty apiKey/) expect(() => resolveProfiles({ openai: { baseURL: '' } })).toThrow(/empty baseURL/) expect(() => resolveProfiles({ openai: { apiKeyEnv: 'not-a-var!' } })).toThrow(/must match/) }) @@ -492,7 +709,7 @@ describe('abort wiring', () => { const message = Object.defineProperty({}, 'role', { get() { throw original }, }) - const adapter = adapterOf({ deepseek: { apiKey: 'test-key' } }) + const adapter = adapterOf({ deepseek: {} }) const drain = async (): Promise => { for await (const _chunk of adapter.stream({ provider: 'deepseek', @@ -513,7 +730,7 @@ describe('abort wiring', () => { throw original }, }) - const adapter = adapterOf({ deepseek: { apiKey: 'test-key' } }) + const adapter = adapterOf({ deepseek: {} }) const drain = async (): Promise => { for await (const _chunk of adapter.stream({ provider: 'deepseek', @@ -527,7 +744,7 @@ describe('abort wiring', () => { }) it('resolves catalog endpoints without an override before honoring pre-abort', async () => { - const adapter = adapterOf({ deepseek: { apiKey: 'test-key' } }) + const adapter = adapterOf({ deepseek: {} }) const controller = new AbortController() controller.abort('already stopped') const chunks = [] diff --git a/packages/llm/llm-pi-ai/tests/catalog.spec.ts b/packages/llm/llm-pi-ai/tests/catalog.spec.ts new file mode 100644 index 0000000000..14cb10df76 --- /dev/null +++ b/packages/llm/llm-pi-ai/tests/catalog.spec.ts @@ -0,0 +1,834 @@ +import { mkdtemp, rm, writeFile } from 'node:fs/promises' +import { tmpdir } from 'node:os' +import { join } from 'node:path' +import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest' +import { Context } from 'cordis' +import LlmService, { createUserMessage } from '@deepseek-ai/dsh-llm' +import type { StreamChunk } from '@deepseek-ai/dsh-llm' +import SettingsLocal from '@deepseek-ai/dsh-settings-local' +import { settingsNamespace } from '@deepseek-ai/dsh-settings' +import * as LlmPiAi from '@deepseek-ai/dsh-llm-pi-ai' +import { PiAiAdapter } from '@deepseek-ai/dsh-llm-pi-ai' +import { getBuiltinModels } from '@earendil-works/pi-ai/providers/all' +import { createModels, getSupportedThinkingLevels } from '@earendil-works/pi-ai' +import type { Api, Model, OpenAICompletionsCompat, Provider } from '@earendil-works/pi-ai' +import { resolveProfiles } from '../src/config.ts' +import { buildProvider, supportedProtocols } from '../src/provider.ts' +import { assemble } from './assemble.ts' +import { closeMockServers, mockServer, textEvents } from './mock-server.ts' + +const homes: string[] = [] + +// Routes name their credential by reference; the value lives in the +// environment, which is the layer the adapter falls back to without a +// mounted credentials seam. +const KEY_ENV = 'PI_TEST_KEY' + +beforeEach(() => { + vi.stubEnv(KEY_ENV, 'test-key') +}) + +afterEach(async () => { + vi.unstubAllEnvs() + await closeMockServers() + await Promise.all(homes.splice(0).map(dir => rm(dir, { recursive: true, force: true }))) +}) + +/** A throwaway $DSH_HOME with an empty settings document. */ +async function home(): Promise { + const dir = await mkdtemp(join(tmpdir(), 'dsh-pi-catalog-')) + homes.push(dir) + await writeFile(join(dir, 'settings.yaml'), '') + return dir +} + +/** The dormant composition plus a real settings service, as the product mounts it. */ +async function bootWithSettings(dir: string, config: LlmPiAi.Config): Promise { + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(SettingsLocal, { path: join(dir, 'settings.yaml'), watch: false }) + await ctx.plugin(LlmPiAi, config) + return ctx +} + +/** A complete hand-declared route: nothing about it exists in pi-ai's catalog. */ +function gateway(baseURL: string, overrides: Record = {}): LlmPiAi.Config { + return { + providers: { + 'acme-gateway': { + apiKeyEnv: KEY_ENV, + displayName: 'Acme Gateway', + api: 'openai-completions', + baseURL, + models: [{ id: 'acme-large', name: 'Acme Large', contextWindow: 65_536, maxTokens: 4096 }], + ...overrides, + }, + }, + } +} + +async function harness(config: LlmPiAi.Config): Promise { + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, config) + return ctx +} + +describe('hand-declared providers', () => { + it('serves a route pi-ai has never heard of from its own declaration', async () => { + const server = await mockServer([{ events: textEvents }]) + const ctx = await harness(gateway(`${server.url}/v1`)) + + const result = await assemble(ctx, { + provider: 'acme-gateway', + model: 'acme-large', + messages: [createUserMessage({ + content: [{ type: 'text', text: 'hi' }], + source: { kind: 'plugin', plugin: 'test' }, + })], + }) + + expect(result.message.content).toEqual([{ type: 'text', text: 'hello' }]) + expect(result.finish).toEqual({ kind: 'stop' }) + expect(server.paths).toEqual(['/v1/chat/completions']) + // The reference resolved through the environment and reached the wire. + expect(server.headers[0]?.authorization).toBe('Bearer test-key') + }) + + it('lists and resolves the declared models rather than a catalog', async () => { + const server = await mockServer([]) + const ctx = await harness(gateway(`${server.url}/v1`)) + + expect(await ctx.llm.listModels('acme-gateway')).toEqual([ + { provider: 'acme-gateway', id: 'acme-large', name: 'Acme Large' }, + ]) + const info = await ctx.llm.resolveModelInfo('acme-gateway', 'acme-large') + expect(info).toMatchObject({ + provider: 'acme-gateway', + id: 'acme-large', + name: 'Acme Large', + context: { contextWindow: 65_536 }, + defaultMaxTokens: 4096, + }) + }) + + it('offers no reasoning control it could not honour', async () => { + const server = await mockServer([]) + const ctx = await harness(gateway(`${server.url}/v1`)) + + // pi-ai reports a model with no reasoning metadata as supporting the single + // level `off`, but `off` is translated to *omitting* the reasoning option — + // byte-for-byte the same request as naming no effort — so a provider whose + // own default is to think would keep thinking with `off` selected. The + // capability is reported unavailable instead of offering that control. + expect((await ctx.llm.resolveModelInfo('acme-gateway', 'acme-large')).reasoning).toBeUndefined() + + // A catalog route is unaffected: its models carry the metadata that makes + // `off` actually disable thinking. + const withCatalog = await harness({ providers: { deepseek: { baseURL: server.url } } }) + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + expect((await withCatalog.llm.resolveModelInfo('deepseek', catalogModel.id)).reasoning?.efforts.map(e => e.id)) + .toContain('off') + }) + + it('joins the configurable-provider directory so a settings surface can reach it', async () => { + const server = await mockServer([]) + const ctx = await harness(gateway(`${server.url}/v1`)) + const directory = ctx.llm.listConfigurableProviders() + + expect(directory).toContainEqual({ + provider: 'acme-gateway', + displayName: 'Acme Gateway', + settingsNs: 'llm-pi-ai', + settingsPath: ['providers', 'acme-gateway'], + // Nothing in the installed catalog answers for this route, which is what + // configuration surfaces mark as a route this deployment declared. + declared: true, + }) + // Membership of the catalog, not of the settings document: a shipped + // provider carries a stored profile the moment anyone corrects it. + expect(directory.filter(entry => entry.declared).map(entry => entry.provider)) + .toEqual(['acme-gateway']) + expect(directory.find(entry => entry.provider === 'deepseek')?.declared).toBe(false) + }) + + it('sizes a model the catalog cannot describe from the route\u2019s own fallbacks', () => { + const resolved = resolveProfiles({ + 'acme-gateway': { + api: 'openai-completions', + baseURL: 'https://acme.test', + // A listing endpoint that discloses nothing but ids still yields a + // serviceable route. + models: [{ id: 'bare' }, { id: 'sized', contextWindow: 8192, maxTokens: 512 }], + }, + 'tuned-gateway': { + api: 'openai-completions', + baseURL: 'https://tuned.test', + defaultContextWindow: 4096, + defaultMaxTokens: 256, + models: [{ id: 'bare' }], + }, + }) + const modelsOf = (route: string): readonly { id: string; contextWindow: number; maxTokens: number }[] => + resolved.get(route)?.piProvider.getModels() ?? [] + + expect(modelsOf('acme-gateway')).toMatchObject([ + { id: 'bare', contextWindow: 262_144, maxTokens: 32_768 }, + { id: 'sized', contextWindow: 8192, maxTokens: 512 }, + ]) + // The fallback is a guess, so a deployment whose gateway serves smaller + // models corrects it once for the whole route. + expect(modelsOf('tuned-gateway')).toMatchObject([{ id: 'bare', contextWindow: 4096, maxTokens: 256 }]) + // Only an explicitly configured cap is a request default; a fallback is + // the model's capability and stops there. + expect(resolved.get('acme-gateway')?.configuredMaxTokens.get('bare')).toBeUndefined() + expect(resolved.get('acme-gateway')?.configuredMaxTokens.get('sized')).toBe(512) + }) + + it('rejects a model the route cannot identify', () => { + const declare = (model: LlmPiAi.PiAiModelProfile): (() => unknown) => + () => resolveProfiles({ 'acme-gateway': { api: 'openai-completions', baseURL: 'https://acme.test', models: [model] } }) + + expect(declare({ id: '' })).toThrow(/empty id/) + expect(() => resolveProfiles({ + 'acme-gateway': { + api: 'openai-completions', + baseURL: 'https://acme.test', + models: [{ id: 'dup', contextWindow: 1, maxTokens: 1 }, { id: 'dup', contextWindow: 2, maxTokens: 2 }], + }, + })).toThrow(/more than once/) + }) + + it('rejects a declaration that names no wire protocol or endpoint', () => { + expect(() => resolveProfiles({ + 'acme-gateway': { baseURL: 'https://acme.test', models: [{ id: 'm', contextWindow: 1, maxTokens: 1 }] }, + })).toThrow(/needs an api/) + expect(() => resolveProfiles({ + 'acme-gateway': { api: 'openai-completions', models: [{ id: 'm', contextWindow: 1, maxTokens: 1 }] }, + })).toThrow(/needs a baseURL/) + }) + + it.each(['bedrock-converse-stream', 'google-vertex', 'azure-openai-responses', 'openai-codex-responses'])( + 'refuses %s, whose authentication a profile cannot express', + (api) => { + // These need SigV4 credentials and a region, a project plus ADC, provider + // environment and an api-version, or OAuth — none of which a key, an + // endpoint, and headers can carry, so a route naming one would be built + // unable to authenticate. + expect(supportedProtocols()).not.toContain(api) + expect(() => buildProvider({ provider: 'acme-gateway', displayName: 'Acme', api, models: [], namesCredential: true })) + .toThrow(/cannot serve; supported protocols are/) + }, + ) + + it('rejects a protocol this build cannot serve, and a route that names none', () => { + const spec = { provider: 'acme-gateway', displayName: 'Acme Gateway', models: [], namesCredential: true } + expect(() => buildProvider({ ...spec, api: 'quantum-telepathy' })) + .toThrow(/cannot serve; supported protocols are/) + expect(() => buildProvider(spec)).toThrow(/cannot serve; supported protocols are/) + }) + + it('leaves an unauthenticated route to its protocol rather than inventing a credential', async () => { + const server = await mockServer([{ events: textEvents }]) + // Naming no credential is the deliberately unauthenticated posture — a + // named reference that resolved to nothing would have failed with + // MISSING_CREDENTIAL long before this point. The route resolves as + // configured and the protocol decides: pi-ai's OpenAI-compatible + // implementation wants a key or an Authorization header of its own, and + // says so instead of the harness guessing a placeholder. + const ctx = await harness({ + providers: { + 'local-llm': { + api: 'openai-completions', + baseURL: `${server.url}/v1`, + models: [{ id: 'qwen3', contextWindow: 32_768, maxTokens: 2048 }], + }, + }, + }) + + const result = await assemble(ctx, { provider: 'local-llm', model: 'qwen3', messages: [] }) + expect(result.finish).toMatchObject({ + kind: 'error', + failure: { message: 'No API key for provider: local-llm' }, + }) + expect(server.requests).toHaveLength(0) + }) + + it('authenticates an unauthenticated route through a configured header', async () => { + const server = await mockServer([{ events: textEvents }]) + const ctx = await harness({ + providers: { + 'local-llm': { + api: 'openai-completions', + baseURL: `${server.url}/v1`, + headers: { Authorization: 'Bearer local' }, + models: [{ id: 'qwen3', contextWindow: 32_768, maxTokens: 2048 }], + }, + }, + }) + + const result = await assemble(ctx, { provider: 'local-llm', model: 'qwen3', messages: [] }) + expect(result.finish).toEqual({ kind: 'stop' }) + expect(server.headers[0]?.authorization).toBe('Bearer local') + }) + + it('rejects a capacity that is not a positive integer', () => { + const declare = (model: LlmPiAi.PiAiModelProfile): (() => unknown) => + () => resolveProfiles({ 'acme-gateway': { api: 'openai-completions', baseURL: 'https://acme.test', models: [model] } }) + + expect(declare({ id: 'm', contextWindow: 0, maxTokens: 1 })).toThrow(/contextWindow must be a positive integer/) + expect(declare({ id: 'm', contextWindow: 1.5, maxTokens: 1 })).toThrow(/contextWindow must be a positive integer/) + expect(declare({ id: 'm', contextWindow: 1, maxTokens: 0 })).toThrow(/maxTokens must be a positive integer/) + expect(declare({ id: 'm', contextWindow: 1, maxTokens: 1.5 })).toThrow(/maxTokens must be a positive integer/) + }) + + it('names the route key when no displayName is configured', () => { + const resolved = resolveProfiles({ + 'acme-gateway': { + api: 'openai-completions', + baseURL: 'https://acme.test', + models: [{ id: 'm', contextWindow: 1, maxTokens: 1 }], + }, + }) + expect(resolved.get('acme-gateway')?.displayName).toBe('acme-gateway') + expect(() => resolveProfiles({ 'acme-gateway': { displayName: '' } })).toThrow(/empty displayName/) + }) +}) + +describe('catalog routes with per-model configuration', () => { + it('serves the installed catalog untouched when the profile lists no models', async () => { + const server = await mockServer([]) + const ctx = await harness({ providers: { deepseek: { baseURL: server.url } } }) + + const listed = await ctx.llm.listModels('deepseek') + expect(listed.map(model => model.id).sort()) + .toEqual(getBuiltinModels('deepseek').map(model => model.id).sort()) + }) + + it('overrides one catalog model field and defaults the rest from the catalog', async () => { + const server = await mockServer([]) + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + const ctx = await harness({ + providers: { + deepseek: { + baseURL: server.url, + models: [{ id: catalogModel.id, contextWindow: 4096 }], + }, + }, + }) + + const info = await ctx.llm.resolveModelInfo('deepseek', catalogModel.id) + // The configured field wins and the name still comes from the catalog. The + // catalog's own output cap is the model's capability, not a cap anyone + // chose, so it must not arrive as the request default. + expect(info.context).toEqual({ contextWindow: 4096 }) + expect(info.name).toBe(catalogModel.name) + expect(info.defaultMaxTokens).toBeUndefined() + // An explicit list replaces the catalog rather than adding to it. + expect((await ctx.llm.listModels('deepseek')).map(model => model.id)).toEqual([catalogModel.id]) + }) + + it('materializes a request default only from a configured output cap', async () => { + const server = await mockServer([]) + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + const ctx = await harness({ + providers: { + deepseek: { + baseURL: server.url, + models: [{ id: catalogModel.id, maxTokens: 4096 }], + }, + }, + }) + + // Configuring the cap is the deployment choosing one, so it becomes the + // default the seam materializes into requests that name none. + expect((await ctx.llm.resolveModelInfo('deepseek', catalogModel.id)).defaultMaxTokens).toBe(4096) + }) + + it('adds a model the installed catalog does not describe to a catalog route', async () => { + const server = await mockServer([{ events: textEvents }]) + const ctx = await harness({ + providers: { + deepseek: { + apiKeyEnv: KEY_ENV, + baseURL: `${server.url}/v1`, + models: [{ id: 'deepseek-preview', contextWindow: 200_000, maxTokens: 8192 }], + }, + }, + }) + + const result = await assemble(ctx, { provider: 'deepseek', model: 'deepseek-preview', messages: [] }) + expect(result.finish).toEqual({ kind: 'stop' }) + // The catalog route keeps its catalog protocol, so the new model reaches + // the same endpoint shape the shipped models use. + expect(server.paths).toEqual(['/v1/chat/completions']) + }) + + it('fails an unconfigured model id before any provider request', async () => { + const server = await mockServer([]) + const ctx = await harness({ + providers: { + deepseek: { baseURL: server.url, models: [{ id: 'deepseek-preview', contextWindow: 1, maxTokens: 1 }] }, + }, + }) + + const result = await assemble(ctx, { provider: 'deepseek', model: 'not-configured', messages: [] }) + + expect(result.finish).toMatchObject({ kind: 'error', failure: { code: 'UNKNOWN_MODEL' } }) + expect(server.requests).toHaveLength(0) + }) + + it('preserves catalog-only model metadata the profile cannot express', () => { + // Some catalog models carry provider-required request headers; overriding a + // capacity must not drop them, because configuration has no way to restate + // them. + const headered = (getBuiltinModels('nvidia') as { id: string; headers?: unknown }[]) + .find(model => model.headers !== undefined) + if (headered === undefined) throw new Error('the installed catalog ships no nvidia model with headers') + + const resolved = resolveProfiles({ + nvidia: { models: [{ id: headered.id, contextWindow: 4096 }] }, + }) + const [model] = resolved.get('nvidia')?.piProvider.getModels() ?? [] + expect(model?.headers).toEqual(headered.headers) + expect(model?.contextWindow).toBe(4096) + }) + + it('delegates both stream methods back to the reused catalog provider', async () => { + const server = await mockServer([{ events: textEvents }, { events: textEvents }]) + const resolved = resolveProfiles({ deepseek: { baseURL: `${server.url}/v1` } }) + const built = resolved.get('deepseek')?.piProvider + if (built === undefined) throw new Error('the deepseek route built no provider') + const [model] = built.getModels() + if (model === undefined) throw new Error('the deepseek route resolved no models') + const context = { messages: [{ role: 'user' as const, content: 'hi', timestamp: 0 }] } + + // `stream` is interface-required and unused by the harness adapter, which + // only calls `streamSimple`; both must still reach the catalog provider. + for await (const _event of built.stream(model, context, { apiKey: 'k' })) { /* drain */ } + for await (const _event of built.streamSimple(model, context, { apiKey: 'k' })) { /* drain */ } + + expect(server.paths).toEqual(['/v1/chat/completions', '/v1/chat/completions']) + }) + + it('keeps each model its own endpoint when the catalog route declares none', () => { + // `opencode` ships no provider-level endpoint: the address lives on every + // catalog model, so the route resolves without any configured baseURL. + const resolved = resolveProfiles({ opencode: {} }) + const models = resolved.get('opencode')?.piProvider.getModels() ?? [] + expect(models.length).toBeGreaterThan(0) + expect(models.every(model => model.baseUrl.length > 0)).toBe(true) + expect(resolved.get('opencode')?.piProvider.baseUrl).toBeUndefined() + }) + + it('repoints a catalog route at another wire protocol without restating its endpoint', () => { + const resolved = resolveProfiles({ openai: { api: 'openai-completions' } }) + const models = resolved.get('openai')?.piProvider.getModels() ?? [] + // The protocol changes for the whole route; each model keeps the catalog + // endpoint it already had. + expect(models.every(model => model.api === 'openai-completions')).toBe(true) + expect(models.every(model => model.baseUrl === 'https://api.openai.com/v1')).toBe(true) + }) + + it('repoints a catalog route at another wire protocol', async () => { + const server = await mockServer([{ events: textEvents }]) + const ctx = await harness({ + providers: { + // openai's catalog models speak the Responses API; naming the protocol + // explicitly moves the whole route onto Chat Completions. + openai: { + apiKeyEnv: KEY_ENV, + api: 'openai-completions', + baseURL: `${server.url}/v1`, + models: [{ id: 'gpt-4.1', contextWindow: 100_000, maxTokens: 4096 }], + }, + }, + }) + + await assemble(ctx, { provider: 'openai', model: 'gpt-4.1', messages: [] }) + expect(server.paths).toEqual(['/v1/chat/completions']) + }) + + it('keeps the catalog provider’s own auth when the route repoints its protocol', () => { + // Which environment a provider reads is a property of the provider, not of + // the wire format its models speak: naming an api must not cost a profile + // its provider-native discovery. + const resolved = resolveProfiles({ openai: { api: 'openai-completions' } }) + expect(resolved.get('openai')?.piProvider.auth.apiKey?.name).toBe('OpenAI API key') + }) + + it('lets an OAuth-only catalog route authenticate with the key its profile names', async () => { + // pi-ai honours a request's `apiKey` override only when the provider + // declares an api-key method. `openai-codex` ships OAuth alone, so without + // the harness method beside it the route refuses its own configured key as + // `Provider is not configured` before any request goes out. + const resolved = resolveProfiles({ 'openai-codex': { apiKeyEnv: 'CODEX_TOKEN' } }) + const provider = resolved.get('openai-codex')?.piProvider + expect(provider?.auth.oauth).toBeDefined() + const models = createModels() + models.setProvider(provider as Provider) + const model = provider?.getModels()[0] as Model + const auth = await models.getAuth(model, { apiKey: 'codex-token' }) + expect(auth?.auth.apiKey).toBe('codex-token') + }) + + it('leaves an OAuth-only catalog route unconfigured when its profile names no key', () => { + // Nothing to add: this adapter resolves credentials through its own seam + // and holds no OAuth store, so declaring the provider configured would + // trade a truthful refusal for an endpoint's 401. + const resolved = resolveProfiles({ 'openai-codex': {} }) + expect(resolved.get('openai-codex')?.piProvider.auth.apiKey).toBeUndefined() + }) +}) + +describe('per-model reasoning efforts', () => { + /** One hand-declared route holding exactly the given models. */ + function declared(models: LlmPiAi.PiAiModelProfile[]): Record { + return { 'acme-gateway': { api: 'openai-completions', baseURL: 'https://acme.test', models } } + } + + /** The first materialized model of one route, or throw. */ + function modelOf(providers: Record, route = 'acme-gateway'): Model { + const [model] = resolveProfiles(providers).get(route)?.piProvider.getModels() ?? [] + if (model === undefined) throw new Error(`route "${route}" resolved no models`) + return model + } + + it('declares selectable levels with their wire spellings on a hand-declared model', () => { + const model = modelOf(declared([{ + id: 'acme-think', + reasoningEfforts: { off: null, low: 'low', high: 'high', max: 'ultra' }, + }])) + + expect(model.reasoning).toBe(true) + // Undeclared levels are pinned null rather than left to pi-ai's own + // defaulting, which is asymmetric: an absent key means "supported" for the + // five base levels but "unsupported" for xhigh/max. A profile author + // should not need to know that. Declared `off` with no value stays absent + // from the map — supported, send nothing. + expect(model.thinkingLevelMap).toEqual({ + minimal: null, + medium: null, + xhigh: null, + low: 'low', + high: 'high', + max: 'ultra', + }) + expect(getSupportedThinkingLevels(model)).toEqual(['off', 'low', 'high', 'max']) + }) + + it('keeps a declared off value in the map for dispatch to send', () => { + const model = modelOf(declared([{ id: 'm', reasoningEfforts: { off: 'none', high: 'high' } }])) + expect(model.thinkingLevelMap?.off).toBe('none') + expect(getSupportedThinkingLevels(model)).toEqual(['off', 'high']) + }) + + it('offers exactly the declared keys: leaving off out makes thinking mandatory', () => { + const model = modelOf(declared([{ id: 'm', reasoningEfforts: { high: 'high' } }])) + expect(getSupportedThinkingLevels(model)).toEqual(['high']) + }) + + it('narrows a catalog model’s levels in place', () => { + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + expect(getSupportedThinkingLevels(catalogModel as Model)).toEqual(['off', 'high', 'max']) + + const model = modelOf({ + deepseek: { models: [{ id: catalogModel.id, reasoningEfforts: { off: null, high: 'high' } }] }, + }, 'deepseek') + + expect(getSupportedThinkingLevels(model)).toEqual(['off', 'high']) + // Only the reasoning fields change; identity and capacities stay catalog. + expect(model.name).toBe(catalogModel.name) + expect(model.contextWindow).toBe(catalogModel.contextWindow) + }) + + it('strips reasoning from a catalog model with false', () => { + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + expect(catalogModel.reasoning).toBe(true) + + const model = modelOf({ deepseek: { models: [{ id: catalogModel.id, reasoningEfforts: false }] } }, 'deepseek') + + expect(model.reasoning).toBe(false) + expect(getSupportedThinkingLevels(model)).toEqual(['off']) + }) + + it('inherits the catalog capability when the field is absent', () => { + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + + const model = modelOf({ deepseek: { models: [{ id: catalogModel.id }] } }, 'deepseek') + + expect(model.reasoning).toBe(catalogModel.reasoning) + expect(model.thinkingLevelMap).toEqual(catalogModel.thinkingLevelMap) + }) + + it('rejects a declaration that offers nothing or spells a level it cannot send', () => { + const declare = (efforts: NonNullable): (() => unknown) => + () => resolveProfiles(declared([{ id: 'm', reasoningEfforts: efforts }])) + + expect(declare({})).toThrow(/empty reasoningEfforts/) + // A YAML `reasoningEfforts:` left valueless arrives as null through the + // schema union; it declares nothing and is not a spelling of "inherit". + expect(declare(null as never)).toThrow(/empty reasoningEfforts/) + expect(declare({ off: null })).toThrow(/offers no level beyond "off"/) + expect(declare({ off: 'none' })).toThrow(/offers no level beyond "off"/) + expect(declare({ high: null })).toThrow(/only "off" may leave it empty/) + expect(declare({ high: '' })).toThrow(/must not be an empty string/) + }) +}) + +describe('modelOverrides', () => { + const deepseekModel = (): Model => { + const [model] = getBuiltinModels('deepseek') + if (model === undefined) throw new Error('the installed catalog ships no deepseek model') + return model + } + + it('reshapes one catalog model while the rest of the catalog keeps serving', () => { + const catalogSize = getBuiltinModels('deepseek').length + const target = deepseekModel() + const resolved = resolveProfiles({ + deepseek: { + modelOverrides: { + [target.id]: { + name: 'DeepSeek (proxied)', + maxTokens: 4096, + reasoningEfforts: { off: null, high: 'high' }, + }, + }, + }, + }) + const models = resolved.get('deepseek')?.piProvider.getModels() ?? [] + const reshaped = models.find(model => model.id === target.id) + if (reshaped === undefined) throw new Error('the overridden model vanished from the route') + + // The whole catalog still serves — that is the difference from `models`, + // which replaces it. + expect(models).toHaveLength(catalogSize) + expect(reshaped.name).toBe('DeepSeek (proxied)') + expect(getSupportedThinkingLevels(reshaped)).toEqual(['off', 'high']) + // An override's cap is explicit configuration, so it becomes the request + // default exactly as a models entry's would. + expect(resolved.get('deepseek')?.configuredMaxTokens.get(target.id)).toBe(4096) + // A sibling the overrides do not name is byte-identical to the catalog. + const sibling = models.find(model => model.id !== target.id) + expect(sibling?.maxTokens).toBe(getBuiltinModels('deepseek').find(model => model.id === sibling?.id)?.maxTokens) + }) + + it('refuses every override that lands nowhere instead of skipping it', () => { + expect(() => resolveProfiles({ + deepseek: { modelOverrides: { 'no-such-model': { name: 'ghost' } } }, + })).toThrow(/which the installed catalog does not describe/) + expect(() => resolveProfiles({ + 'acme-gateway': { + api: 'openai-completions', + baseURL: 'https://acme.test', + models: [{ id: 'm' }], + modelOverrides: { m: { name: 'renamed' } }, + }, + })).toThrow(/a declared route spells every model out/) + const declaredOnly = deepseekModel() + expect(() => resolveProfiles({ + deepseek: { + models: [{ id: declaredOnly.id }], + modelOverrides: { [declaredOnly.id]: { name: 'renamed' } }, + }, + })).toThrow(/models already replaces the served catalog/) + expect(() => resolveProfiles({ + deepseek: { modelOverrides: { '': { name: 'nameless' } } }, + })).toThrow(/empty model id/) + // The dict key is the id; a value smuggling its own would quietly rename + // the model it meant to customize. The schema passes unknown keys + // through, so resolution is the boundary that refuses it — the variable + // indirection mirrors that boundary by sidestepping the literal check. + const smuggled = { name: 'x', id: 'other' } + expect(() => resolveProfiles({ + deepseek: { modelOverrides: { [deepseekModel().id]: smuggled } }, + })).toThrow(/sets "id", which is the dict key/) + }) +}) + +describe('reasoning-dispatch compat switches', () => { + /** The materialized models of one route, keyed by id. */ + function modelsOf(providers: Record, route: string): Map> { + const models = resolveProfiles(providers).get(route)?.piProvider.getModels() ?? [] + return new Map(models.map(model => [model.id, model])) + } + + it('applies route switches to every openai-completions model, entries winning per field', () => { + const models = modelsOf({ + 'acme-gateway': { + api: 'openai-completions', + baseURL: 'https://acme.test', + compat: { thinkingFormat: 'deepseek' }, + models: [ + { id: 'dialect-default', reasoningEfforts: { off: null, high: 'high' } }, + { id: 'dialect-odd', compat: { thinkingFormat: 'openai', supportsReasoningEffort: false } }, + ], + }, + }, 'acme-gateway') + + expect(models.get('dialect-default')?.compat).toEqual({ thinkingFormat: 'deepseek' }) + expect(models.get('dialect-odd')?.compat).toEqual({ thinkingFormat: 'openai', supportsReasoningEffort: false }) + }) + + it('merges the switches over the catalog entry’s own compat instead of replacing it', () => { + const [catalogModel] = getBuiltinModels('deepseek') + if (catalogModel === undefined) throw new Error('the installed catalog ships no deepseek model') + const inherited = catalogModel.compat as OpenAICompletionsCompat + expect(inherited.requiresReasoningContentOnAssistantMessages).toBe(true) + + const models = modelsOf({ + deepseek: { models: [{ id: catalogModel.id, compat: { thinkingFormat: 'openai' } }] }, + }, 'deepseek') + + // The one switched field changes; the catalog's other quirks survive, + // because configuration has no way to restate them. + expect(models.get(catalogModel.id)?.compat).toEqual({ ...inherited, thinkingFormat: 'openai' }) + }) + + it('skips models of other protocols on a mixed route instead of failing them', () => { + // xai ships both completions and responses models, so a route-level switch + // must land on the former without invalidating the latter. + const catalog = getBuiltinModels('xai') as readonly Model[] + const completions = catalog.find(model => model.api === 'openai-completions') + const responses = catalog.find(model => model.api === 'openai-responses') + if (completions === undefined || responses === undefined) throw new Error('xai no longer ships a mixed catalog') + + const models = modelsOf({ + xai: { + compat: { supportsReasoningEffort: false }, + models: [{ id: completions.id }, { id: responses.id }], + }, + }, 'xai') + + expect((models.get(completions.id)?.compat as OpenAICompletionsCompat).supportsReasoningEffort).toBe(false) + expect(models.get(responses.id)?.compat).toEqual(responses.compat) + }) + + it('rejects a model-level switch on a protocol that has no such field', () => { + expect(() => resolveProfiles({ + anthropic: { + models: [{ id: 'claude-sonnet-4-5', compat: { thinkingFormat: 'openai' } }], + }, + })).toThrow(/exist only on openai-completions/) + }) + + it('rejects route switches no model on the route can take', () => { + expect(() => resolveProfiles({ + anthropic: { compat: { thinkingFormat: 'openai' } }, + })).toThrow(/no model on the route speaks openai-completions/) + }) +}) + +describe('resolution snapshots', () => { + it('finishes an in-flight request under the configuration it started with', async () => { + const server = await mockServer([{ events: textEvents }]) + let current = resolveProfiles({ deepseek: { baseURL: `${server.url}/v1` } }) + let release: () => void = () => {} + const held = new Promise((resolve) => { release = resolve }) + const adapter = new PiAiAdapter({ + profiles: () => current, + // Credential resolution is the real await inside a stream call, and the + // window a configuration change has to land in. + resolveApiKey: async () => { await held; return 'k' }, + }) + + const chunks: StreamChunk[] = [] + const inFlight = (async () => { + for await (const chunk of adapter.stream({ + provider: 'deepseek', + model: 'deepseek-v4-flash', + messages: [], + })) chunks.push(chunk) + })() + + // The route set changes while the request waits, and something else reads + // the adapter meanwhile, which is what would rebuild a shared collection. + current = resolveProfiles({ openai: { baseURL: `${server.url}/v1` } }) + await expect(adapter.listModels('openai')).resolves.not.toHaveLength(0) + release() + await inFlight + + // The in-flight request keeps its own snapshot: it reaches the endpoint it + // resolved against instead of failing on a provider that no longer exists. + expect(chunks.at(-1)).toMatchObject({ type: 'finish', reason: { kind: 'stop' } }) + expect(server.paths).toEqual(['/v1/chat/completions']) + }) + + it('serves the next request from the new configuration', async () => { + const first = await mockServer([{ events: textEvents }]) + const second = await mockServer([{ events: textEvents }]) + let current = resolveProfiles({ deepseek: { baseURL: `${first.url}/v1` } }) + const adapter = new PiAiAdapter({ profiles: () => current, resolveApiKey: () => Promise.resolve('k') }) + const drain = async (): Promise => { + for await (const _chunk of adapter.stream({ + provider: 'deepseek', model: 'deepseek-v4-flash', messages: [], + })) { /* drain */ } + } + + await drain() + current = resolveProfiles({ deepseek: { baseURL: `${second.url}/v1` } }) + await drain() + + expect(first.paths).toHaveLength(1) + expect(second.paths).toHaveLength(1) + }) +}) + +describe('configurable-provider directory', () => { + it('keeps the previous directory when a route collides with another adapter family', async () => { + const dir = await home() + const ctx = await bootWithSettings(dir, {}) + // Another adapter family owns this route id, exactly as llm-deepseek does. + ctx.llm.registerConfigurableProviders([ + { provider: 'deepseek-official', displayName: 'DeepSeek', settingsNs: 'llm-deepseek', settingsPath: [] }, + ]) + const before = ctx.llm.listConfigurableProviders().length + expect(before).toBeGreaterThan(30) + + await ctx.settings.update(settingsNamespace('llm-pi-ai'), { + providers: { + 'deepseek-official': { + api: 'openai-completions', + baseURL: 'https://acme.test/v1', + models: [{ id: 'm', contextWindow: 1, maxTokens: 1 }], + }, + }, + }) + + // The refused swap costs a diagnostic, not the directory: every entry the + // page needs is still declared. + expect(ctx.llm.listConfigurableProviders()).toHaveLength(before) + expect(ctx.llm.listConfigurableProviders().find(entry => entry.provider === 'deepseek-official')?.settingsNs) + .toBe('llm-deepseek') + }) + + it('replaces its entries atomically as declared routes come and go', async () => { + const dir = await home() + const ctx = await bootWithSettings(dir, {}) + const catalogOnly = ctx.llm.listConfigurableProviders().length + + await ctx.settings.update(settingsNamespace('llm-pi-ai'), { + providers: { + 'acme-gateway': { + displayName: 'Acme Gateway', + api: 'openai-completions', + baseURL: 'https://acme.test/v1', + models: [{ id: 'm', contextWindow: 1, maxTokens: 1 }], + }, + }, + }) + expect(ctx.llm.listConfigurableProviders()).toHaveLength(catalogOnly + 1) + expect(ctx.llm.listConfigurableProviders().find(entry => entry.provider === 'acme-gateway')?.displayName) + .toBe('Acme Gateway') + + await ctx.settings.replace(settingsNamespace('llm-pi-ai'), {}) + expect(ctx.llm.listConfigurableProviders()).toHaveLength(catalogOnly) + }) +}) diff --git a/packages/llm/llm-pi-ai/tests/config.spec.ts b/packages/llm/llm-pi-ai/tests/config.spec.ts new file mode 100644 index 0000000000..607511c80b --- /dev/null +++ b/packages/llm/llm-pi-ai/tests/config.spec.ts @@ -0,0 +1,32 @@ +import { describe, expect, it } from 'vitest' +import { Config } from '../src/config.ts' + +describe('reasoning schema boundary', () => { + const configWith = (model: Record): (() => unknown) => + () => Config({ + providers: { + 'acme-gateway': { + api: 'openai-completions', + baseURL: 'https://acme.test', + models: [{ id: 'm', ...model }], + }, + }, + }) + + it('rejects a level pi-ai does not know at the write that produced it', () => { + expect(configWith({ reasoningEfforts: { ultra: 'x' } })).toThrow(/"off"/) + expect(configWith({ reasoningEfforts: { high: 42 } })).toThrow() + }) + + it('keeps false distinguishable from an absent declaration', () => { + type Materialized = { providers: Record } + const withFalse = configWith({ reasoningEfforts: false })() as Materialized + expect(withFalse.providers['acme-gateway']?.models?.[0]?.reasoningEfforts).toBe(false) + const absent = configWith({})() as Materialized + expect(absent.providers['acme-gateway']?.models?.[0]?.reasoningEfforts).toBeUndefined() + }) + + it('rejects a thinking format outside the offered set', () => { + expect(configWith({ compat: { thinkingFormat: 'quantum' } })).toThrow(/expected/) + }) +}) diff --git a/packages/llm/llm-pi-ai/tests/discovery.spec.ts b/packages/llm/llm-pi-ai/tests/discovery.spec.ts new file mode 100644 index 0000000000..85221e7ca2 --- /dev/null +++ b/packages/llm/llm-pi-ai/tests/discovery.spec.ts @@ -0,0 +1,358 @@ +import { createServer } from 'node:http' +import type { IncomingMessage, Server, ServerResponse } from 'node:http' +import { afterEach, describe, expect, it, vi } from 'vitest' +import { Context } from 'cordis' +import LlmService, { userAgent } from '@deepseek-ai/dsh-llm' +import * as LlmPiAi from '@deepseek-ai/dsh-llm-pi-ai' +import { getBuiltinModels } from '@earendil-works/pi-ai/providers/all' +import { discoverModels } from '../src/discovery.ts' + +const servers: Server[] = [] +/** Credential variables a test set, cleared so the next one starts unset. */ +const touchedEnv: string[] = [] + +afterEach(async () => { + // A no-op when the test never stubbed `fetch`; only 'probe key format' + // below installs one. + vi.unstubAllGlobals() + for (const name of touchedEnv.splice(0)) Reflect.deleteProperty(process.env, name) + await Promise.all(servers.splice(0).map(server => new Promise(resolve => server.close(resolve)))) +}) + +interface ListingServer { + url: string + paths: string[] + headers: IncomingMessage['headers'][] +} + +/** + * A stand-in provider that answers one scripted `GET /models`. `chunks` writes + * without a declared length, which is how a real streamed reply arrives. + */ +async function listingServer(behavior: { + status?: number + body?: string + chunks?: string[] + holdOpenMs?: number +}): Promise { + const paths: string[] = [] + const headers: IncomingMessage['headers'][] = [] + const server = createServer((request: IncomingMessage, response: ServerResponse) => { + paths.push(request.url ?? '') + headers.push(request.headers) + if (behavior.chunks !== undefined) { + // No declared length: the ceiling has to hold on what is read. + response.writeHead(behavior.status ?? 200, { 'content-type': 'application/json' }) + for (const chunk of behavior.chunks) response.write(chunk) + if (behavior.holdOpenMs === undefined) { response.end(); return } + // Left open so a caller's cancellation lands while the body is still + // being read rather than after it completed. + setTimeout(() => { response.end() }, behavior.holdOpenMs) + return + } + const body = behavior.body ?? '{}' + response.writeHead(behavior.status ?? 200, { + 'content-type': 'application/json', + 'content-length': String(Buffer.byteLength(body)), + }) + response.end(body) + }) + servers.push(server) + await new Promise(resolve => server.listen(0, '127.0.0.1', resolve)) + const address = server.address() + if (address === null || typeof address === 'string') throw new Error('no port') + return { url: `http://127.0.0.1:${address.port}`, paths, headers } +} + +/** A bare dormant mount: discovery is offered whether or not a route exists. */ +async function harness(): Promise { + const ctx = new Context() + await ctx.plugin(LlmService) + await ctx.plugin(LlmPiAi, {}) + return ctx +} + +describe('catalog-route model discovery', () => { + it('answers from the installed registry, with capacities and no network call', async () => { + const server = await listingServer({ body: JSON.stringify({ data: [{ id: 'from-the-endpoint' }] }) }) + const ctx = await harness() + + const models = await ctx.llm.discoverModels('llm-pi-ai', { provider: 'deepseek', baseURL: server.url }) + + // pi-ai's own registry is the authority for its own providers, and it + // carries what a listing endpoint would not disclose. + expect(models.map(model => model.id).sort()) + .toEqual(getBuiltinModels('deepseek').map(model => model.id).sort()) + expect(models.every(model => (model.contextWindow ?? 0) > 0 && (model.maxTokens ?? 0) > 0)).toBe(true) + expect(server.paths).toEqual([]) + }) + + it('needs no endpoint for a route the catalog describes', async () => { + const ctx = await harness() + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'deepseek' })).resolves.not.toHaveLength(0) + }) + + it('says where a route the catalog does not describe must get its models', async () => { + const ctx = await harness() + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'acme-gateway' })) + .rejects.toThrow(/ships no catalog for provider "acme-gateway".*set a baseURL/s) + // A form that cleared the field says the same thing as one that never had it. + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'acme-gateway', baseURL: '' })) + .rejects.toThrow(/set a baseURL/) + // The seam refuses a request naming neither, so the module's own guard for + // that shape is only reachable by calling it directly. + await expect(discoverModels({})).rejects.toThrow(/set a baseURL/) + }) +}) + +describe('draft-provider model discovery', () => { + it('reads an OpenAI-compatible listing and keeps the capacities it discloses', async () => { + const server = await listingServer({ + body: JSON.stringify({ + data: [ + { id: 'acme-large', display_name: 'Acme Large', context_length: 65_536, max_output_tokens: 4096 }, + { id: 'acme-small' }, + ], + }), + }) + const ctx = await harness() + + const models = await ctx.llm.discoverModels('llm-pi-ai', { baseURL: `${server.url}/v1`, apiKey: 'probe-key' }) + + expect(models).toEqual([ + { id: 'acme-large', name: 'Acme Large', contextWindow: 65_536, maxTokens: 4096 }, + { id: 'acme-small' }, + ]) + expect(server.paths).toEqual(['/v1/models']) + expect(server.headers[0]?.authorization).toBe('Bearer probe-key') + expect(server.headers[0]?.['user-agent']).toBe(userAgent()) + }) + + it('keeps a deployment path instead of resolving it away', async () => { + const server = await listingServer({ body: JSON.stringify({ data: [{ id: 'm' }] }) }) + const ctx = await harness() + + await ctx.llm.discoverModels('llm-pi-ai', { baseURL: `${server.url}/openai/v1/` }) + + expect(server.paths).toEqual(['/openai/v1/models']) + }) + + it('offers no credential when the draft names none', async () => { + const server = await listingServer({ body: JSON.stringify({ data: [{ id: 'm' }] }) }) + const ctx = await harness() + + await ctx.llm.discoverModels('llm-pi-ai', { baseURL: server.url }) + + expect(server.headers[0]?.authorization).toBeUndefined() + }) + + it('authenticates a configured route the draft cannot supply a key for', async () => { + // What the Models page actually sends after a key is saved: the form holds + // the redacted descriptor, so the draft names the route and the endpoint + // and no credential at all. Interrogating unauthenticated would answer 401 + // and read as a wrong key. + const server = await listingServer({ body: JSON.stringify({ data: [{ id: 'm' }] }) }) + const ctx = new Context() + await ctx.plugin(LlmService) + process.env['ACME_GATEWAY_KEY'] = 'stored-key' + touchedEnv.push('ACME_GATEWAY_KEY') + await ctx.plugin(LlmPiAi, { + providers: { + 'acme-gateway': { + apiKeyEnv: 'ACME_GATEWAY_KEY', + api: 'openai-completions', + baseURL: server.url, + models: [{ id: 'acme-large' }], + }, + }, + }) + + await ctx.llm.discoverModels('llm-pi-ai', { provider: 'acme-gateway', baseURL: server.url }) + // A key typed into the form is the one being tested — possibly the + // replacement for the stored one — so it wins. + await ctx.llm.discoverModels('llm-pi-ai', { provider: 'acme-gateway', baseURL: server.url, apiKey: 'typed' }) + // A route no profile declares yet is the create case: nothing is stored. + await ctx.llm.discoverModels('llm-pi-ai', { provider: 'not-declared-yet', baseURL: server.url }) + + expect(server.headers.map(headers => headers.authorization)) + .toEqual(['Bearer stored-key', 'Bearer typed', undefined]) + }) + + it('leaves a catalog route\'s credential unresolved, having never reached the network', async () => { + // The catalog answers before any endpoint is asked, so a route whose + // profile names a credential that is not set must still answer rather than + // failing over a key the interrogation never needed. + const ctx = new Context() + await ctx.plugin(LlmService) + Reflect.deleteProperty(process.env, 'ABSENT_FOR_DISCOVERY') + await ctx.plugin(LlmPiAi, { providers: { deepseek: { apiKeyEnv: 'ABSENT_FOR_DISCOVERY' } } }) + + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'deepseek' })).resolves.not.toHaveLength(0) + }) + + it('drops unusable rows rather than failing the whole listing', async () => { + const server = await listingServer({ + body: JSON.stringify({ + data: [ + { id: 'good' }, + { id: '' }, + { name: 'no id at all' }, + null, + { id: 'good' }, + { id: 'zero-capacity', context_length: 0, max_tokens: -1 }, + ], + }), + }) + const ctx = await harness() + + expect(await ctx.llm.discoverModels('llm-pi-ai', { baseURL: server.url })) + .toEqual([{ id: 'good' }, { id: 'zero-capacity' }]) + }) + + it('points at the credential for a rejected one, and only then', async () => { + const ctx = await harness() + + for (const status of [401, 403]) { + const refused = await listingServer({ status, body: '{"error":"nope"}' }) + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: refused.url, apiKey: 'wrong' })) + .rejects.toThrow(new RegExp(`answered ${status}; check the API key`)) + } + + // A server fault is not a credential problem, so it must not send the user + // off to re-check a key that is fine. + const broken = await listingServer({ status: 500, body: '{"error":"boom"}' }) + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: broken.url, apiKey: 'fine' })) + .rejects.toThrow(/answered 500$/) + }) + + it('reports a reply that is not a model listing', async () => { + const server = await listingServer({ body: '{"models":[]}' }) + const ctx = await harness() + + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: server.url })) + .rejects.toThrow(/no "data" array; enter this provider's models by hand/) + + const broken = await listingServer({ body: 'not json at all' }) + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: broken.url })) + .rejects.toThrow(/did not answer with JSON/) + }) + + it('refuses an oversized reply, whether its length is declared or streamed', async () => { + const ctx = await harness() + // Just over the four-megabyte ceiling, as one padded model row. + const oversized = `{"data":[{"id":"m","pad":"${'x'.repeat(4 * 1024 * 1024)}"}]}` + + const declared = await listingServer({ body: oversized }) + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: declared.url })) + .rejects.toThrow(/answered with more than 4194304 bytes/) + + // A streamed reply declares no length, so the ceiling has to hold on the + // body the harness actually read. + const streamed = await listingServer({ chunks: ['{"data":[{"id":"m","pad":"', 'x'.repeat(4 * 1024 * 1024), '"}]}'] }) + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: streamed.url })) + .rejects.toThrow(/answered with more than 4194304 bytes/) + }) + + it('reports an unreachable endpoint instead of an empty catalog', async () => { + const ctx = await harness() + // Port 9 is the discard service: nothing accepts a connection there. + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: 'http://127.0.0.1:9/v1' })) + .rejects.toMatchObject({ code: 'DISCOVERY_FAILED' }) + }) + + it.each(['anthropic-messages', 'azure-openai-responses', 'openai-codex-responses', 'google-generative-ai'])( + 'says it cannot interrogate %s rather than guessing a shape', + async (api) => { + // Azure authenticates with an `api-key` header and an `api-version` + // query despite its OpenAI lineage, and Codex uses OAuth; guessing at + // either would report an auth failure as a provider with no models. + const ctx = await harness() + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: 'https://gateway.example/v1', api })) + .rejects.toMatchObject({ code: 'DISCOVERY_UNSUPPORTED' }) + }, + ) + + it('reports cancellation during the body read as an abort, not a raw reason', async () => { + const ctx = await harness() + const controller = new AbortController() + // Chunked, so the headers arrive and the cancellation lands mid-body. + const slow = await listingServer({ chunks: ['{"data":[', '{"id":"a"}'], holdOpenMs: 400 }) + const probe = ctx.llm.discoverModels('llm-pi-ai', { baseURL: slow.url, signal: controller.signal }) + setTimeout(() => { controller.abort('test cancellation') }, 40) + + await expect(probe).rejects.toMatchObject({ code: 'ABORTED' }) + }) + + it('honors caller cancellation', async () => { + const ctx = await harness() + const aborted = AbortSignal.abort('test cancellation') + await expect(ctx.llm.discoverModels('llm-pi-ai', { + baseURL: 'http://127.0.0.1:9/v1', + signal: aborted, + })).rejects.toMatchObject({ code: 'ABORTED' }) + }) + + it('is offered for the namespace, and refuses one it does not serve', async () => { + const ctx = await harness() + + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'openai' })).resolves.not.toHaveLength(0) + await expect(ctx.llm.discoverModels('llm-deepseek', { baseURL: 'https://api.deepseek.com' })) + .rejects.toMatchObject({ code: 'NO_DISCOVERY' }) + await expect(ctx.llm.discoverModels('llm-pi-ai', { baseURL: '' })) + .rejects.toMatchObject({ code: 'INVALID_DISCOVERY' }) + }) + + it('withdraws the offer when the plugin unloads', async () => { + const ctx = new Context() + await ctx.plugin(LlmService) + const fiber = await ctx.plugin(LlmPiAi, {}) + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'openai' })).resolves.not.toHaveLength(0) + + await fiber.dispose() + + await expect(ctx.llm.discoverModels('llm-pi-ai', { provider: 'openai' })) + .rejects.toMatchObject({ code: 'NO_DISCOVERY' }) + }) +}) + +describe('probe key format', () => { + it('reports an illegal probe key as a credential fault, not an unreachable endpoint', async () => { + await expect(discoverModels({ + baseURL: 'https://acme.test', + api: 'openai-completions', + apiKey: 'sk-\u{1F600}', + })).rejects.toMatchObject({ code: 'INVALID_CREDENTIAL' }) + }) + + it('reports a blank probe key as a credential fault too', async () => { + // The Models page omits `apiKey` entirely for a cleared field rather than + // sending '', so this pins the contract for every other caller: a supplied + // key is judged, and only an absent one probes unauthenticated. '' means + // "I have a key" and is answered as the empty key it is. + await expect(discoverModels({ + baseURL: 'https://acme.test', + api: 'openai-completions', + apiKey: '', + })).rejects.toMatchObject({ code: 'INVALID_CREDENTIAL' }) + }) + + it('leaves a probe with no key unauthenticated', async () => { + // The file's other cases capture headers through a real local HTTP server + // (`listingServer`); this one has no route or stored key to resolve, so + // the smallest real double is a `fetch` stub, scoped to this test and + // unstubbed by the shared `afterEach` above. + const requests: RequestInit[] = [] + vi.stubGlobal('fetch', async (_url: string | URL, init?: RequestInit) => { + requests.push(init ?? {}) + return new Response(JSON.stringify({ data: [] }), { + status: 200, + headers: { 'content-type': 'application/json' }, + }) + }) + + await discoverModels({ baseURL: 'https://acme.test', api: 'openai-completions' }) + + const headers = new Headers(requests[0]?.headers) + expect(headers.has('authorization')).toBe(false) + }) +}) diff --git a/packages/llm/llm-pi-ai/tests/dynamic-config.spec.ts b/packages/llm/llm-pi-ai/tests/dynamic-config.spec.ts index 94c81b8cae..d30cf18cf9 100644 --- a/packages/llm/llm-pi-ai/tests/dynamic-config.spec.ts +++ b/packages/llm/llm-pi-ai/tests/dynamic-config.spec.ts @@ -44,7 +44,7 @@ async function boot(dir: string, config: LlmPiAi.Config): Promise { }) await ctx.plugin(LlmService) await ctx.plugin(SettingsLocal, { path: join(dir, 'settings.yaml'), watch: false }) - await ctx.plugin(CredentialsLocal, { path: join(dir, '.env'), watch: false }) + await ctx.plugin(CredentialsLocal, { path: join(dir, '.credentials.yaml'), watch: false }) await ctx.plugin(LlmPiAi, config) return ctx } @@ -53,7 +53,11 @@ describe('request-level dynamic profiles', () => { it('mounts bare and dormant, then registers routes the moment settings supply providers', async () => { vi.stubEnv('PI_DYNAMIC_KEY', '') const dir = await home() - await writeFile(join(dir, '.env'), 'PI_DYNAMIC_KEY=pk-from-settings\n') + await writeFile( + join(dir, '.credentials.yaml'), + 'PI_DYNAMIC_KEY: pk-from-settings\nPI_LIVE_KEY: live-key\nPI_OTHER_KEY: other\n', + { mode: 0o600 }, + ) const server = await mockServer([{ events: textEvents }]) // The exact product posture: `- id: llm-pi-ai` with no config at all. const ctx = await boot(dir, {}) @@ -68,6 +72,7 @@ describe('request-level dynamic profiles', () => { displayName: 'openai', settingsNs: 'llm-pi-ai', settingsPath: ['providers', 'openai'], + declared: false, }) await ctx.settings.update(NS, { providers: { deepseek: { apiKeyEnv: 'PI_DYNAMIC_KEY', baseURL: server.url } }, @@ -86,14 +91,19 @@ describe('request-level dynamic profiles', () => { it('adds a provider route from settings and drops it when the user layer resets', async () => { const dir = await home() + await writeFile( + join(dir, '.credentials.yaml'), + 'PI_LIVE_KEY: live-key\nPI_OTHER_KEY: other\n', + { mode: 0o600 }, + ) const server = await mockServer([{ events: textEvents }]) const ctx = await boot(dir, { - providers: { openai: { apiKey: 'k', baseURL: 'http://127.0.0.1:1/v1' } }, + providers: { openai: { apiKeyEnv: 'PI_DYNAMIC_KEY', baseURL: 'http://127.0.0.1:1/v1' } }, }) expect(ctx.llm.listProviders().map(provider => provider.id)).toEqual(['openai']) await ctx.settings.update(NS, { - providers: { deepseek: { apiKey: 'live-key', baseURL: server.url } }, + providers: { deepseek: { apiKeyEnv: 'PI_LIVE_KEY', baseURL: server.url } }, }) expect(ctx.llm.listProviders().map(provider => provider.id)).toEqual(['openai', 'deepseek']) @@ -112,7 +122,7 @@ describe('request-level dynamic profiles', () => { it('rotates the per-request credential referenced by apiKeyEnv', async () => { vi.stubEnv('PI_DYNAMIC_KEY', '') const dir = await home() - await writeFile(join(dir, '.env'), 'PI_DYNAMIC_KEY=pk-one\n') + await writeFile(join(dir, '.credentials.yaml'), 'PI_DYNAMIC_KEY: pk-one\n', { mode: 0o600 }) const server = await mockServer([{ events: textEvents }, { events: textEvents }]) const ctx = await boot(dir, { providers: { deepseek: { apiKeyEnv: 'PI_DYNAMIC_KEY', baseURL: server.url } }, @@ -146,27 +156,35 @@ describe('request-level dynamic profiles', () => { expect(ctx.llm.listProviders().map(provider => provider.id)).toEqual(['openai']) }) - it('keeps the last good profiles when a settings snapshot names an unknown provider', async () => { + it('refuses a settings write this adapter could not serve, leaving its routes alone', async () => { const dir = await home() const ctx = await boot(dir, { providers: { openai: {} } }) - // Schema-valid but catalog-invalid: the resolver rejects it and the - // last good route set keeps serving. - await ctx.settings.update(NS, { providers: { 'not-a-real-provider': {} } }) + // Shape-valid but unserviceable: a route the catalog does not ship and + // that lists no models of its own. The section schema resolves the whole + // profile set, so this is refused where it is written rather than stored + // and then quietly disabling every route in the namespace. + await expect(ctx.settings.update(NS, { providers: { 'not-a-real-provider': {} } })) + .rejects.toThrow(/resolves no models/) expect(ctx.llm.listProviders().map(provider => provider.id)).toEqual(['openai']) }) it('keeps serving its routes when a settings-born route collides with another adapter', async () => { const dir = await home() + await writeFile( + join(dir, '.credentials.yaml'), + 'PI_LIVE_KEY: live-key\nPI_OTHER_KEY: other\n', + { mode: 0o600 }, + ) const server = await mockServer([{ events: textEvents }, { events: textEvents }]) - const ctx = await boot(dir, { providers: { openai: { apiKey: 'pk', baseURL: `${server.url}/v1` } } }) + const ctx = await boot(dir, { providers: { openai: { apiKeyEnv: 'PI_LIVE_KEY', baseURL: `${server.url}/v1` } } }) // Another adapter owns `anthropic`; the registry must refuse to hand it over. ctx.llm.registerAdapter(['anthropic'], new StubAdapter()) await ctx.settings.update(NS, { providers: { - openai: { apiKey: 'pk', baseURL: `${server.url}/v1` }, - anthropic: { apiKey: 'other' }, + openai: { apiKeyEnv: 'PI_LIVE_KEY', baseURL: `${server.url}/v1` }, + anthropic: { apiKeyEnv: 'PI_OTHER_KEY' }, }, }) diff --git a/packages/llm/llm-pi-ai/tests/loader-composition.spec.ts b/packages/llm/llm-pi-ai/tests/loader-composition.spec.ts index 460e78b7c2..d5eed60e5e 100644 --- a/packages/llm/llm-pi-ai/tests/loader-composition.spec.ts +++ b/packages/llm/llm-pi-ai/tests/loader-composition.spec.ts @@ -3,7 +3,7 @@ * settings-local, credentials-local, and a bare `llm-pi-ai` row boot from a * test-only cordis.yml through the actual Loader + Include path, an external * edit of settings.yaml registers the route live, and the next request - * carries the credential the .env supplies. A hand-mounted `ctx.plugin` cannot + * carries the credential the credentials document supplies. A hand-mounted `ctx.plugin` cannot * catch Loader export-shape failures, which is why the twin adapter has the * same guard. */ @@ -40,7 +40,7 @@ async function loadComposition(): Promise<{ ctx: Context; settingsPath: string } root = await mkdtemp(join(tmpdir(), 'dsh-pi-composition-')) const settingsPath = join(root, 'settings.yaml') await writeFile(settingsPath, '# personal settings\n') - await writeFile(join(root, '.env'), 'PI_COMPOSITION_KEY=key-from-store\n') + await writeFile(join(root, '.credentials.yaml'), 'PI_COMPOSITION_KEY: key-from-store\n', { mode: 0o600 }) const configPath = join(root, 'cordis.yml') await writeFile(configPath, [ @@ -54,7 +54,7 @@ async function loadComposition(): Promise<{ ctx: Context; settingsPath: string } '- id: credentials', " name: '@deepseek-ai/dsh-credentials-local'", ' config:', - ` path: ${JSON.stringify(join(root, '.env'))}`, + ` path: ${JSON.stringify(join(root, '.credentials.yaml'))}`, ' debounceMs: 10', '- id: llm-pi-ai', " name: '@deepseek-ai/dsh-llm-pi-ai'", diff --git a/packages/llm/llm-pi-ai/tests/sdk-options.spec.ts b/packages/llm/llm-pi-ai/tests/sdk-options.spec.ts index 3f12ef4460..317b803f0c 100644 --- a/packages/llm/llm-pi-ai/tests/sdk-options.spec.ts +++ b/packages/llm/llm-pi-ai/tests/sdk-options.spec.ts @@ -1,41 +1,73 @@ import { afterEach, describe, expect, it, vi } from 'vitest' +import type { StreamChunk } from '@deepseek-ai/dsh-llm' const streamSimple = vi.hoisted(() => vi.fn()) -// The 0.81 SDK moved `streamSimple` to the compat entry; the adapter imports it -// from there, so the mock must target the same specifier. -vi.mock('@earendil-works/pi-ai/compat', async (importOriginal) => { - const actual = await importOriginal() - return { ...actual, streamSimple } -}) +// A hand-declared route is built by `createProvider` over the protocol table in +// `src/provider.ts`, so the table's lazy api module is the SDK boundary this +// test can observe. A catalog route dispatches through pi-ai's own provider and +// would not see this mock. +vi.mock('@earendil-works/pi-ai/api/openai-completions.lazy', () => ({ + openAICompletionsApi: () => ({ stream: streamSimple, streamSimple }), +})) import { PiAiAdapter } from '../src/adapter.ts' import { resolveProfiles } from '../src/config.ts' afterEach(() => { streamSimple.mockReset() }) +/** A hand-declared OpenAI-compatible route with one fully described model. */ +function gatewayAdapter(): PiAiAdapter { + return new PiAiAdapter({ + profiles: () => resolveProfiles({ + 'local-gateway': { + api: 'openai-completions', + baseURL: 'http://127.0.0.1:9/v1', + models: [{ id: 'local-model', contextWindow: 8192, maxTokens: 1024 }], + }, + }), + resolveApiKey: () => Promise.resolve('test-key'), + }) +} + +async function drain(adapter: PiAiAdapter): Promise { + const chunks: StreamChunk[] = [] + for await (const chunk of adapter.stream({ + provider: 'local-gateway', + model: 'local-model', + messages: [], + })) chunks.push(chunk) + return chunks +} + describe('pi-ai SDK retry boundary', () => { it('pins one SDK attempt even when the installed provider currently defaults to zero retries', async () => { - const failure = new Error('mock SDK boundary') - streamSimple.mockReturnValue({ - async * [Symbol.asyncIterator](): AsyncGenerator { - throw failure - }, - }) - const adapter = new PiAiAdapter({ - profiles: () => resolveProfiles({ openai: { apiKey: 'test-key' } }), - resolveApiKey: () => Promise.resolve('test-key'), - }) - const drain = async (): Promise => { - for await (const _chunk of adapter.stream({ - provider: 'openai', - model: 'gpt-4.1', - messages: [], - })) { /* drain */ } - } + streamSimple.mockImplementation(() => { throw new Error('mock SDK boundary') }) + + const chunks = await drain(gatewayAdapter()) - await expect(drain()).rejects.toBe(failure) expect(streamSimple).toHaveBeenCalledOnce() - expect(streamSimple.mock.calls[0]?.[2]).toMatchObject({ maxRetries: 0 }) + expect(streamSimple.mock.calls[0]?.[2]).toMatchObject({ maxRetries: 0, apiKey: 'test-key' }) + // pi-ai reports a setup failure as a terminal in-stream error rather than + // throwing, which the converter turns into the harness error finish. + expect(chunks.at(-1)).toMatchObject({ + type: 'finish', + reason: { kind: 'error', failure: { message: 'mock SDK boundary' } }, + }) + }) + + it('dispatches a hand-declared route to the endpoint and model its configuration describes', async () => { + streamSimple.mockImplementation(() => { throw new Error('mock SDK boundary') }) + + await drain(gatewayAdapter()) + + expect(streamSimple.mock.calls[0]?.[0]).toMatchObject({ + id: 'local-model', + provider: 'local-gateway', + api: 'openai-completions', + baseUrl: 'http://127.0.0.1:9/v1', + contextWindow: 8192, + maxTokens: 1024, + }) }) }) diff --git a/packages/llm/llm-pi-ai/tsconfig.json b/packages/llm/llm-pi-ai/tsconfig.json index ee8a81e73b..dd364e493a 100644 --- a/packages/llm/llm-pi-ai/tsconfig.json +++ b/packages/llm/llm-pi-ai/tsconfig.json @@ -8,6 +8,9 @@ "src" ], "references": [ + { + "path": "../../util/environment" + }, { "path": "../../../vendor/cosmokit" }, diff --git a/packages/llm/llm-retry/README.i18n.yaml b/packages/llm/llm-retry/README.i18n.yaml index b1157f806f..65e0c911ed 100644 --- a/packages/llm/llm-retry/README.i18n.yaml +++ b/packages/llm/llm-retry/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/llm/llm-retry/README.md -README.md: 23b55a30989cc51d4dd9076b61b6595452b0abd0 -README.zh.md: 267ef12a87561fd8effef726a781e505225baf03 +README.md: e6e56ec44032d714393c6fcc1c42d7271017a294 +README.zh.md: b7ce8bee4acd2c4f7c88870745dff96ec5695435 diff --git a/packages/llm/llm-retry/README.md b/packages/llm/llm-retry/README.md index 23b55a3098..e6e56ec440 100644 --- a/packages/llm/llm-retry/README.md +++ b/packages/llm/llm-retry/README.md @@ -15,7 +15,7 @@ The separately published `./invariant` companion checks that every retry record ```yaml - name: '@deepseek-ai/dsh-llm-deepseek' config: - apiKey: !!js process.env.DEEPSEEK_API_KEY + apiKeyEnv: DEEPSEEK_API_KEY retryPolicy: mode: always backoff: diff --git a/packages/llm/llm-retry/README.zh.md b/packages/llm/llm-retry/README.zh.md index 267ef12a87..b7ce8bee4a 100644 --- a/packages/llm/llm-retry/README.zh.md +++ b/packages/llm/llm-retry/README.zh.md @@ -15,7 +15,7 @@ ```yaml - name: '@deepseek-ai/dsh-llm-deepseek' config: - apiKey: !!js process.env.DEEPSEEK_API_KEY + apiKeyEnv: DEEPSEEK_API_KEY retryPolicy: mode: always backoff: diff --git a/packages/llm/llm-retry/src/index.ts b/packages/llm/llm-retry/src/index.ts index fd756a39cc..620e367742 100644 --- a/packages/llm/llm-retry/src/index.ts +++ b/packages/llm/llm-retry/src/index.ts @@ -5,9 +5,9 @@ * @module @deepseek-ai/dsh-llm-retry */ -import type { Context } from 'cordis' +import type { Context, Events } from 'cordis' import z from 'schemastery' -import type { Agent, RequestErrorAction, RequestFailureContext } from '@deepseek-ai/dsh-agent' +import type { Agent, RequestErrorAction } from '@deepseek-ai/dsh-agent' import type { LlmFailure, ResolvedRetryPolicy } from '@deepseek-ai/dsh-llm' import type { SessionEvent } from '@deepseek-ai/dsh-session' @@ -172,12 +172,9 @@ export function apply(ctx: Context, config: Config = {}, internals: RetryInterna } async function recover( - agent: Agent, - context: RequestFailureContext, - signal: AbortSignal, + { agent, turn, step, provider, failure, retryPolicy: policy, signal }: Parameters[0], next: () => Promise, ): Promise { - const { turn, step, provider, failure, retryPolicy: policy } = context if (policy === undefined) return next() if (policy.mode === 'always') { if (signal.aborted || lifetime.signal.aborted) return @@ -228,16 +225,14 @@ export function apply(ctx: Context, config: Config = {}, internals: RetryInterna } const disposeListener = ctx.on('agent/request-error', ( - agent: Agent, - context: RequestFailureContext, - signal: AbortSignal, + payload, next: () => Promise, ) => { // A waterfall may have captured this callback before its registration was // removed. Lifetime cancellation must prevent that stale callback from // entering a downstream policy after disposal. if (lifetime.signal.aborted) return Promise.resolve(undefined) - return track(recover(agent, context, signal, next)) + return track(recover(payload, next)) }) ctx.effect(() => async () => { diff --git a/packages/llm/llm-retry/tests/retry.spec.ts b/packages/llm/llm-retry/tests/retry.spec.ts index d1500fa781..ac0ed687fa 100644 --- a/packages/llm/llm-retry/tests/retry.spec.ts +++ b/packages/llm/llm-retry/tests/retry.spec.ts @@ -506,7 +506,7 @@ describe('provider-routed retry policy', () => { ;({ ctx: context } = await harness(adapter, { other: alwaysConfig({ initialDelayMs: 1, maxDelayMs: 1, jitterRatio: 0 }), }, (ctx) => { - ctx.on('agent/request', async (_agent, _turn, _step, _signal, next) => ({ + ctx.on('agent/request', async (_payload, next) => ({ ...await next(), provider: 'other', })) @@ -543,7 +543,7 @@ describe('provider-routed retry policy', () => { backoff: { initialDelayMs: 1, maxDelayMs: 1 }, }), }, (ctx) => { - ctx.on('agent/request', async (_agent, _turn, _step, _signal, next) => ({ + ctx.on('agent/request', async (_payload, next) => ({ ...await next(), provider: adapter.requests.length === 0 ? 'mock' : 'other', })) @@ -881,7 +881,7 @@ describe('provider-routed retry policy', () => { context = mounted.ctx const downstream = Promise.withResolvers() const entered = Promise.withResolvers() - context.on('agent/request-error', (agent) => { + context.on('agent/request-error', ({ agent }) => { agent.cancel({ kind: 'user' }) entered.resolve(undefined) return downstream.promise @@ -917,7 +917,7 @@ describe('provider-routed retry policy', () => { const captured = Promise.withResolvers() let invokeCaptured: (() => Promise) | undefined const mounted = await harness(adapter, {}, (ctx) => { - ctx.on('agent/request-error', (_agent, _context, _signal, next) => { + ctx.on('agent/request-error', (_payload, next) => { return new Promise((resolve) => { invokeCaptured = async () => { resolve(await next()) } captured.resolve(undefined) @@ -926,7 +926,7 @@ describe('provider-routed retry policy', () => { }) context = mounted.ctx let downstreamCalls = 0 - context.on('agent/request-error', async (_agent, _context, _signal, next) => { + context.on('agent/request-error', async (_payload, next) => { downstreamCalls += 1 return next() }) @@ -980,7 +980,7 @@ describe('provider-routed retry policy', () => { textResponse('must not run'), ]) ;({ ctx: context } = await harness(adapter, { mock: policy }, (ctx) => { - ctx.on('agent/request-error', async (agent, _context, _signal, next) => { + ctx.on('agent/request-error', async ({ agent }, next) => { agent.cancel({ kind: 'user' }) return next() }) diff --git a/packages/llm/llm-retry/tests/transport-recovery.spec.ts b/packages/llm/llm-retry/tests/transport-recovery.spec.ts index a5e7552496..3acb8605fc 100644 --- a/packages/llm/llm-retry/tests/transport-recovery.spec.ts +++ b/packages/llm/llm-retry/tests/transport-recovery.spec.ts @@ -1,7 +1,7 @@ import { createUserMessage } from '@deepseek-ai/dsh-llm' import { createServer } from 'node:http' import type { AddressInfo } from 'node:net' -import { afterEach, describe, expect, it } from 'vitest' +import { afterEach, describe, expect, it, vi } from 'vitest' import { Context } from 'cordis' import type { Agent } from '@deepseek-ai/dsh-agent' import AgentLoop from '@deepseek-ai/dsh-agent-loop' @@ -34,10 +34,10 @@ async function harness( baseURL: string, options: { streamIdleTimeoutMs?: number; initialDelayMs?: number } = {}, ): Promise { + vi.stubEnv('DEEPSEEK_API_KEY', 'mock-key') const ctx = new Context() await mountAgentLoopTestDependencies(ctx) await ctx.plugin(LlmDeepSeek, { - apiKey: 'mock-key', baseURL, streamIdleTimeoutMs: options.streamIdleTimeoutMs ?? 1_000, retryPolicy: { diff --git a/packages/llm/llm/README.i18n.yaml b/packages/llm/llm/README.i18n.yaml index ef759b6993..30660e1032 100644 --- a/packages/llm/llm/README.i18n.yaml +++ b/packages/llm/llm/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/llm/llm/README.md -README.md: 5d74ed647f4de3c8ed65554dff736eb8aec9eef9 -README.zh.md: a362ba8b825238325ce70238c5b2f3725f0d8495 +README.md: ddbc2ea482ca0848fb0ee0813839cf5ff1829bcc +README.zh.md: 7a3b615d134e27d7c9892d6f411066d89938175b diff --git a/packages/llm/llm/README.md b/packages/llm/llm/README.md index 5d74ed647f..ddbc2ea482 100644 --- a/packages/llm/llm/README.md +++ b/packages/llm/llm/README.md @@ -12,8 +12,11 @@ An adapter registry plus a single streaming call surface, interceptable via a wa - `ctx.llm.registerAdapter(providers: string[], adapter: LlmAdapter): AdapterRegistrationHandle` Register one adapter instance for the given provider routes. Registration is all-or-nothing, and is disposed with the calling fiber. The returned disposer also carries `replace(providers)`: the candidate route set is validated in full before anything moves, so a conflict with another adapter leaves the current routes registered and serving, and the swap itself is one synchronous section with no observable gap. `replace([])` is legal — a registration holding zero routes — unlike an empty initial registration. - `ctx.llm.listProviders(): LlmProviderInfo[]` Describe registered provider routes in registration order. -- `ctx.llm.registerConfigurableProviders(entries: readonly LlmConfigurableProvider[]): () => void` Declare provider routes an adapter plugin can activate through configuration — registered or dormant — each naming its owning settings namespace and the path to its profile inside that section. All-or-nothing (`INVALID_DIRECTORY`/`DUPLICATE_DIRECTORY`), disposed with the calling fiber. -- `ctx.llm.listConfigurableProviders(): LlmConfigurableProvider[]` List the declared directory in declaration order; configuration surfaces merge it with `listProviders()` to mark each entry live or dormant. +- `ctx.llm.registerConfigurableProviders(entries: readonly LlmConfigurableProvider[]): DirectoryRegistrationHandle` Declare provider routes an adapter plugin can activate through configuration — registered or dormant — each naming its owning settings namespace and the path to its profile inside that section. All-or-nothing (`INVALID_DIRECTORY`/`DUPLICATE_DIRECTORY`), disposed with the calling fiber. The handle also carries `replace(entries)`: the candidate set is validated in full before anything moves, so an entry another registration already declares leaves the current set intact, and an empty array is legal there. A plugin whose declared set follows its configuration must use `replace` rather than disposing and re-registering — the latter strands the directory empty whenever the new set is refused. +- `ctx.llm.listConfigurableProviders(): LlmConfigurableProvider[]` List the declared directory in declaration order; configuration surfaces merge it with `listProviders()` to mark each entry live or dormant. An entry may carry `declared` — whether the owning adapter knows that route only because configuration named it. Only the adapter can answer, so absence means "this adapter draws no such distinction", never "shipped". +- `ctx.llm.registerModelDiscovery(settingsNs: string, discover): () => void` Offer to interrogate provider endpoints for the settings namespace this plugin owns. One offer per namespace (`INVALID_DISCOVERY`/`DUPLICATE_DISCOVERY`), disposed with the calling fiber. +- `ctx.llm.listModelDiscoveryNamespaces(): string[]` List the namespaces that can interrogate an endpoint, so a surface offers the action only where it works. +- `ctx.llm.discoverModels(settingsNs: string, request: LlmModelDiscoveryRequest): Promise` Ask one endpoint which models it advertises. - `ctx.llm.providerRetryPolicy(provider: string): ResolvedRetryPolicy` Return the provider-owned retry policy captured during registration, with normal defaults resolved. - `ctx.llm.listModels(provider: string): Promise` Discover the models one registered provider currently advertises. - `ctx.llm.resolveModelInfo(provider: string, model: string, signal?: AbortSignal): Promise` Resolve validated exact-model identity plus available context, output-default, and reasoning metadata from the owning adapter, with optional cancellation for asynchronous adapters. @@ -23,6 +26,8 @@ An adapter registry plus a single streaming call surface, interceptable via a wa `LlmService` normalizes failures from final adapter selection, synchronous dispatch, iterator construction, and iteration into the stream protocol's single terminal form: `finish { kind: 'error' | 'aborted', failure }`. A failure after partial deltas may leave content blocks open; consumers discard that incomplete output. Errors from `llm/stream` middleware, nested calls, adapter cleanup, and downstream consumers remain thrown because they are plugin or consumer failures rather than model-request outcomes. A prepared call exposes the immutable retry policy captured with its exact adapter registration; a route handled entirely by middleware has no serving policy. +Interrogating an endpoint is configuration-time work over a *draft*, which is why it is keyed by settings namespace rather than by provider route: the provider a surface is adding does not exist yet, so there is no route to name. The request may still *name* a route it is editing, and an adapter that already describes that route should answer from its own knowledge — better metadata, no network call — which is why `baseURL` is optional and one of the two is required. The request otherwise carries the endpoint, the protocol, and a credential the harness uses for that one interrogation and never stores — nothing here reads or writes settings or credentials, and the reply is candidate metadata a surface may offer for adoption, never a registered catalog. `LlmDiscoveredModel` makes every field but `id` optional because most provider listings disclose an id and nothing else; a surface adopting one still owes the capacities its adapter requires. Duplicate and unusable ids are dropped, an unserved namespace fails with `NO_DISCOVERY`, and a request naming neither a route nor an endpoint fails with `INVALID_DISCOVERY`. + Provider and model metadata is a discovery surface, not a routing whitelist. `registerAdapter()` still owns provider exclusivity and captures the adapter's retry policy for each route, while an adapter may accept model ids absent from `listModels()`; consumers must not reject a request because its model is unlisted. Returned selector metadata is detached and invalid or duplicate adapter entries fail with `INVALID_ADAPTER` or `INVALID_CATALOG`. Every topology commit point — adapter routes registering or disposing, directory entries appearing or withdrawing — emits the payload-free `llm/adapters-updated` event after the mutation, so consumers re-read `listProviders()`/`listModels()`/`listConfigurableProviders()` instead of polling. Observer failures are contained (logged, non-vetoing); only `INVARIANT`-coded failures rethrow after the fan-out. @@ -58,6 +63,10 @@ Streaming is a raw chunk protocol (`block-start`, `text-delta`, `reasoning-delta Every product adapter sends application identity on provider HTTP requests. `attributionHeaders(identity?)` builds the standard `User-Agent`, defaulting to public `APP_IDENTITY`; white-label deployments may replace but not suppress it. Adapters verify the wire header directly or through their library hook. See [the attribution Agent Note](../../../.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md). +### API key validation (`api-key.ts`) + +Every adapter that puts a credential in an HTTP header judges it the same way before use. `normalizeApiKey(raw)` trims surrounding whitespace, then accepts any non-empty printable-ASCII value (`/^[\x21-\x7E]+$/`, space excluded) or reports why not as an `ApiKeyRejection` (`'empty'` | `'illegalCharacters'`), both carried in the `ApiKeyCheck` result. Absence is never judged: a caller decides whether a value was supplied before asking, since a profile naming no credential authenticates through the provider's own ambient discovery or OAuth. + ### Classes - `LlmAdapter` — abstract base class for provider adapters. The only required method is `stream()`. @@ -68,6 +77,7 @@ Every product adapter sends application identity on provider HTTP requests. `att - `CONTEXT_WINDOW_EXCEEDED_CODE` — the provider-neutral code both DeepSeek adapters use when a request exceeds the model context window, regardless of thrown-HTTP versus in-band finish delivery. `isContextWindowExceededError(detail)` is their shared conservative classifier for OpenAI-compatible provider detail. - `QUOTA_EXCEEDED_CODE` — the non-transient provider-neutral code for exhausted account quota, balance, credits, budget, or usage limits. `isQuotaExceededError(detail)` keeps those failures distinct from request-rate limits. - `EMPTY_RESPONSE_CODE` — the provider-neutral code both adapters use for a degenerate provider completion: a terminal `stop` that carried no content blocks at all. Classified as an error finish (not a successful empty message) because the attempt produced nothing durable; `dsh-llm-retry` retries it by default. +- `INVALID_CREDENTIAL_CODE` — the provider-neutral code for a credential that was supplied but cannot be used: malformed rather than absent, so the fix is to correct the stored value rather than supply one — the distinction from `MISSING_CREDENTIAL`. Deliberately excluded from the default retryable set, since a malformed credential fails identically on every attempt. `assertUsableApiKey(raw, pkg, ref)` throws `LlmError` with this code, the one shared diagnosis every adapter uses for an unusable stored credential. ### Real adapters @@ -87,5 +97,5 @@ Pass-through; the registry preserves the assembled request prefix, while the sel - **`GenerateOptions` sampling is `temperature`/`maxTokens`/`stop` only** — no `tool_choice`, `top_p`, or penalty fields; the vocabulary grows when a producer lands ([dropped inert knobs](../../../.agents/notes/archived/simplification/2026-07-04-drop-inert-request-knobs.md)). - **Producer-gated variants stay out until produced** — `prefill`, per-tool `strict`, block `cache` hints, and the `agent` message-source variant were pruned as producerless ([Agent Note](../../../.agents/notes/archived/simplification/2026-07-04-prune-producerless-vocabulary-variants.md)). - **`BlockAssembler` handles core block kinds only** — a plugin-added block type whose stream is never closed by `block-end` makes `blocks()` throw. -- **`APP_IDENTITY.url` names a repository that does not exist yet** — `FIXME`: creating the public `deepseek-ai/deepseek-harness-sdk` repo gates the first release. +- **`APP_IDENTITY.url` names a repository that does not exist yet** — the public home must be reachable before release. - **`GenerateOptions.sessionId` is a locally-declared brand** — importing dsh-session's `SessionId` would cycle; a future ids-owning package would dissolve the workaround. diff --git a/packages/llm/llm/README.zh.md b/packages/llm/llm/README.zh.md index a362ba8b82..7a3b615d13 100644 --- a/packages/llm/llm/README.zh.md +++ b/packages/llm/llm/README.zh.md @@ -12,8 +12,11 @@ - `ctx.llm.registerAdapter(providers: string[], adapter: LlmAdapter): AdapterRegistrationHandle` 为给定提供方路由注册一个适配器实例。注册要么全部成功，要么全部不生效，并且会随调用 fiber 一起 dispose（资源释放）。返回的释放器还携带 `replace(providers)`：候选路由集合会在任何东西变动之前完整校验，因此与另一适配器冲突时，当前路由保持注册且继续服务，而替换本身是一个同步区段，不存在可观察的空档。`replace([])` 合法——一个持有零条路由的注册——这与空的初始注册不同。 - `ctx.llm.listProviders(): LlmProviderInfo[]` 按注册顺序描述已注册提供方路由。 -- `ctx.llm.registerConfigurableProviders(entries: readonly LlmConfigurableProvider[]): () => void` 声明适配器插件可通过配置激活的提供方路由——无论已注册还是休眠——每个条目指明其所属 settings namespace，以及 profile 在该分节内的路径。要么全部成功，要么全部不生效（`INVALID_DIRECTORY`/`DUPLICATE_DIRECTORY`），并随调用 fiber dispose。 -- `ctx.llm.listConfigurableProviders(): LlmConfigurableProvider[]` 按声明顺序列出已声明的目录；配置界面将其与 `listProviders()` 合并，为每个条目标注存活或休眠。 +- `ctx.llm.registerConfigurableProviders(entries: readonly LlmConfigurableProvider[]): DirectoryRegistrationHandle` 声明适配器插件可通过配置激活的提供方路由——无论已注册还是休眠——每个条目指明其所属 settings namespace，以及 profile 在该分节内的路径。要么全部成功，要么全部不生效（`INVALID_DIRECTORY`/`DUPLICATE_DIRECTORY`），并随调用 fiber dispose。该句柄还带 `replace(entries)`：候选集合会先被整体校验，因此其中若有条目已被另一个注册声明，当前集合原封不动；此处允许传空数组。声明集合随配置变化的插件必须使用 `replace`，而不是先 dispose 再重新注册——后者会在新集合被拒时让目录整个落空。 +- `ctx.llm.listConfigurableProviders(): LlmConfigurableProvider[]` 按声明顺序列出已声明的目录；配置界面将其与 `listProviders()` 合并，为每个条目标注存活或休眠。条目可携带 `declared`——拥有该路由的适配器是否只因配置点名才知道它。只有适配器能回答，因此缺席意味着「这个适配器不作此区分」，绝不等于「内置」。 +- `ctx.llm.registerModelDiscovery(settingsNs: string, discover): () => void` 为本插件拥有的 settings namespace 提供「询问提供方端点」的能力。每个 namespace 只能有一个（`INVALID_DISCOVERY`/`DUPLICATE_DISCOVERY`），并随调用 fiber dispose。 +- `ctx.llm.listModelDiscoveryNamespaces(): string[]` 列出可以询问端点的 namespace，让界面只在可用之处提供该动作。 +- `ctx.llm.discoverModels(settingsNs: string, request: LlmModelDiscoveryRequest): Promise` 询问某个端点它公布了哪些模型。 - `ctx.llm.providerRetryPolicy(provider: string): ResolvedRetryPolicy` 返回注册时捕获的提供方重试策略，并解析 normal 默认值。 - `ctx.llm.listModels(provider: string): Promise` 发现某个已注册提供方当前公布的模型。 - `ctx.llm.resolveModelInfo(provider: string, model: string, signal?: AbortSignal): Promise` 从拥有精确路由的适配器解析经校验的确切模型身份，以及可用上下文、输出默认值和推理（reasoning）元数据；异步适配器可选地支持取消。 @@ -23,6 +26,8 @@ `LlmService` 将最终适配器选择、同步 dispatch、iterator 构造与迭代中的失败规范化为流协议唯一的终止形式：`finish { kind: 'error' | 'aborted', failure }`。部分增量输出后发生失败时，内容块可能仍未闭合；消费方会丢弃这些不完整输出。`llm/stream` middleware、嵌套调用、适配器清理和下游消费方的错误仍会抛出，因为它们属于插件或消费方失败，而非模型请求结果。已准备调用会暴露随其确切适配器注册一同捕获的不可变重试策略；完全由 middleware 处理的路由没有服务策略。 +询问端点属于配置期针对**草稿**的操作，因此以 settings namespace 而非提供方路由为键：界面正在新增的提供方还不存在，也就没有路由可点名。但请求仍可**点名**它正在编辑的路由，而已经描述该路由的适配器应当用自己的知识作答——元数据更好，且无需联网——这正是 `baseURL` 可选、两者必居其一的原因。除此之外，请求携带端点、协议，以及一条 harness 只用于这一次询问、绝不存储的凭据——这里既不读也不写 settings 与 credentials，回复是界面可供用户采纳的候选元数据，而不是已注册的 catalog。`LlmDiscoveredModel` 除 `id` 外每个字段都是可选的，因为大多数提供方列表只公布 id；采纳其中一条的界面仍要补上其适配器所需的容量。重复与不可用的 id 会被丢弃，无人服务的 namespace 以 `NO_DISCOVERY` 失败，既不点名路由也不给端点的请求以 `INVALID_DISCOVERY` 失败。 + 提供方与模型元数据是发现接口，不是路由白名单。`registerAdapter()` 仍拥有提供方排他性，并为每条路由捕获适配器的重试策略；适配器则可以接受 `listModels()` 中不存在的模型 id，消费方禁止因模型未列出而拒绝请求。返回的 selector 元数据与输入脱离，无效或重复适配器配置项会以 `INVALID_ADAPTER` 或 `INVALID_CATALOG` 失败。 每个拓扑提交点——适配器路由注册或 dispose、目录条目出现或撤回——都会在变更之后发出无载荷的 `llm/adapters-updated` 事件，消费方因此重读 `listProviders()`/`listModels()`/`listConfigurableProviders()` 而非轮询。观察者故障会被隔离（记录日志、不否决）；只有带 `INVARIANT` 码的故障会在扇出后重新抛出。 @@ -58,6 +63,10 @@ 每个产品适配器都会在提供方 HTTP 请求上发送应用身份。`attributionHeaders(identity?)` 构建标准 `User-Agent`，默认为公开 `APP_IDENTITY`；白标部署可以替换它，但不能抑制它。适配器会直接验证 wire 标头，或通过自身库 hook 验证。详见 [归因 Agent Note](../../../.agents/notes/implemented/architecture/2026-06-21-mandatory-app-attribution-headers.md)。 +### API 密钥校验（`api-key.ts`） + +每个要把凭据放进 HTTP 标头的适配器，使用前都以同一套规则校验它。`normalizeApiKey(raw)` 先去除首尾空白，再接受任意非空的可打印 ASCII 值（`/^[\x21-\x7E]+$/`，不含空格），否则以 `ApiKeyRejection`（`'empty'` | `'illegalCharacters'`）说明拒绝原因，二者一并包含在 `ApiKeyCheck` 结果中。缺失从不参与校验：调用方会在询问之前自行判断是否提供了值——未点名凭据的 profile 会转由提供方自身的环境发现或 OAuth 完成认证。 + ### 类 - `LlmAdapter`：提供方适配器的抽象基类。唯一必需方法是 `stream()`。 @@ -68,6 +77,7 @@ - `CONTEXT_WINDOW_EXCEEDED_CODE`：当请求超过模型上下文窗口时，无论通过 HTTP 异常抛出还是带内 finish 交付，两个 DeepSeek 适配器都使用的提供方无关 code。`isContextWindowExceededError(detail)` 是它们针对 OpenAI 兼容提供方详细信息的共享保守分类器。 - `QUOTA_EXCEEDED_CODE`：帐户配额、余额、点数、预算或用量限制耗尽时使用的非短暂提供方无关 code。`isQuotaExceededError(detail)` 使这些失败与请求速率限制保持区分。 - `EMPTY_RESPONSE_CODE`：两个适配器都使用的提供方无关 code，用于表示退化的提供方生成结果：一个未携带任何内容块的终止 `stop`。它会被分类为错误 finish（而非成功空消息），因为尝试未产生持久内容；`dsh-llm-retry` 默认重试它。 +- `INVALID_CREDENTIAL_CODE`：已提供但无法使用的凭据所用的提供方无关 code——格式错误而非缺失，修复方式是改正已存储的值而非补供一个，这正是它与 `MISSING_CREDENTIAL` 的区别。它被刻意排除在默认可重试集合之外：格式错误的凭据每次尝试都会以同样方式失败。`assertUsableApiKey(raw, pkg, ref)` 会以该 code 抛出 `LlmError`，是每个适配器判定已存储凭据不可用时共用的诊断。 ### 真实适配器 @@ -87,5 +97,5 @@ - **`GenerateOptions` 采样只包含 `temperature`／`maxTokens`／`stop`**：没有 `tool_choice`、`top_p` 或 penalty 字段；有产生方落地时词汇才会增长（见 [已删除惰性旋钮](../../../.agents/notes/archived/simplification/2026-07-04-drop-inert-request-knobs.md)）。 - **受产生方约束的变体在实际产生前不会加入**：`prefill`、每工具 `strict`、块 `cache` 提示与 `agent` 消息源变体因没有产生方而被剪除（见 [Agent Note](../../../.agents/notes/archived/simplification/2026-07-04-prune-producerless-vocabulary-variants.md)）。 - **`BlockAssembler` 只处理核心块类型**：如果插件添加块类型的流从未由 `block-end` 关闭，`blocks()` 会抛出异常。 -- **`APP_IDENTITY.url` 指向一个尚不存在的仓库**：`FIXME`：创建公开 `deepseek-ai/deepseek-harness-sdk` 仓库是首次发布的前置条件。 +- **`APP_IDENTITY.url` 指向一个尚不存在的仓库**：该公开主页必须在首次发布前可访问。 - **`GenerateOptions.sessionId` 是本地声明的品牌类型**：导入 dsh-session 的 `SessionId` 会产生循环；未来拥有 id 的包可以消除该权宜之计。 diff --git a/packages/llm/llm/src/api-key.ts b/packages/llm/llm/src/api-key.ts new file mode 100644 index 0000000000..85d0b1ed60 --- /dev/null +++ b/packages/llm/llm/src/api-key.ts @@ -0,0 +1,41 @@ +/** + * The one definition of a well-formed provider API key, shared by every + * adapter that puts one in an HTTP header. + * @module @deepseek-ai/dsh-llm/api-key + */ + +/** + * Characters an HTTP header value carries verbatim and every known provider + * key uses: printable ASCII, space excluded. A key outside this set cannot + * reach any provider — `fetch` refuses to build the header — so this is a + * transport invariant rather than one provider's policy. Latin-1 is excluded + * deliberately: a header could carry it, but no provider issues it, and + * admitting it trades a local explained refusal for an opaque 401. + */ +const LEGAL_API_KEY = /^[\x21-\x7E]+$/ + +/** Why a supplied API key cannot be used. */ +export type ApiKeyRejection = 'empty' | 'illegalCharacters' + +/** The verdict on one supplied API key. */ +export type ApiKeyCheck = + | { readonly ok: true; readonly value: string } + | { readonly ok: false; readonly reason: ApiKeyRejection } + +/** + * Judge one *supplied* API key, trimming surrounding whitespace first. + * + * Trimming is silent because a padded key has one unambiguous reading; every + * other defect is reported. Absence is a configuration state this function + * never sees — a profile naming no credential authenticates through the + * provider's own ambient discovery or OAuth — so callers decide whether a + * value was supplied before asking. + * @param raw - the key exactly as configured, stored, or typed. + * @returns the trimmed key, or why it cannot be used. + */ +export function normalizeApiKey(raw: string): ApiKeyCheck { + const value = raw.trim() + if (value.length === 0) return { ok: false, reason: 'empty' } + if (!LEGAL_API_KEY.test(value)) return { ok: false, reason: 'illegalCharacters' } + return { ok: true, value } +} diff --git a/packages/llm/llm/src/attribution.ts b/packages/llm/llm/src/attribution.ts index cdaea4b96b..79cef011de 100644 --- a/packages/llm/llm/src/attribution.ts +++ b/packages/llm/llm/src/attribution.ts @@ -40,8 +40,7 @@ export interface AppIdentity { export const APP_IDENTITY: AppIdentity = { product: 'deepseek-harness', version, - // FIXME: create the public deepseek-ai/deepseek-harness-sdk repository this - // URL promises before the first release ships attribution pointing at it. + // TODO(public-home): Ensure this public source repository exists before release. url: 'https://github.com/deepseek-ai/deepseek-harness-sdk', } diff --git a/packages/llm/llm/src/call-config.ts b/packages/llm/llm/src/call-config.ts index 2daa6d1a4c..848654ad3b 100644 --- a/packages/llm/llm/src/call-config.ts +++ b/packages/llm/llm/src/call-config.ts @@ -12,6 +12,8 @@ import type { ReasoningEffortId } from './brand.ts' /** Process-local identities of request objects assembled by dsh-agent-loop. */ const AGENT_LOOP_REQUESTS = new WeakSet() +// TODO(call-config-shape): Revisit which fields are epoch-level for cache reuse +// and where provider-specific request options belong. /** * Provider, model, reasoning effort, and sampling scalars of one conversation's * requests. Every field maps 1:1 onto the same-named `GenerateOptions` field; diff --git a/packages/llm/llm/src/error.ts b/packages/llm/llm/src/error.ts index fbb8bccca5..9ff193f1f8 100644 --- a/packages/llm/llm/src/error.ts +++ b/packages/llm/llm/src/error.ts @@ -38,6 +38,15 @@ export const QUOTA_EXCEEDED_CODE = 'QUOTA' */ export const EMPTY_RESPONSE_CODE = 'EMPTY_RESPONSE' +/** + * Canonical provider-neutral code for a credential that was supplied but + * cannot be used — malformed rather than absent. Distinct from + * `MISSING_CREDENTIAL` because the fix differs: correct the stored value + * rather than supply one. Deliberately outside the default retryable set — + * a malformed credential fails identically on every attempt. + */ +export const INVALID_CREDENTIAL_CODE = 'INVALID_CREDENTIAL' + /** Structured codes and plain phrases that explicitly name a context bound being exceeded. */ const STRUCTURED_CONTEXT_OVERFLOW = new RegExp( String.raw`(?:^|[^a-z0-9])context[\s_-](?:length|window)[\s_-]` diff --git a/packages/llm/llm/src/index.ts b/packages/llm/llm/src/index.ts index 59932f676c..0d1f23af19 100644 --- a/packages/llm/llm/src/index.ts +++ b/packages/llm/llm/src/index.ts @@ -10,8 +10,10 @@ import { Context, Service } from 'cordis' import type { GenerateOptions, LlmConfigurableProvider, + LlmDiscoveredModel, LlmFailure, LlmModelContext, + LlmModelDiscoveryRequest, LlmModelInfo, LlmResolvedModelInfo, LlmProviderInfo, @@ -23,13 +25,15 @@ import type { ResolvedRetryPolicy } from './retry-policy.ts' import type { ProviderRequestId } from './brand.ts' import { callConfigEquals, deepFreeze } from './call-config.ts' import type { LlmCallConfig, LlmCallConfigAdapterDefaults } from './call-config.ts' -import { HarnessError } from './error.ts' +import { HarnessError, INVALID_CREDENTIAL_CODE } from './error.ts' import { normalizeLlmFailure } from './adapter-failure.ts' +import { normalizeApiKey } from './api-key.ts' export * from './attribution.ts' export * from './brand.ts' export * from './never.ts' export * from './error.ts' +export * from './api-key.ts' export * from './types.ts' export * from './message.ts' export * from './retry-policy.ts' @@ -120,6 +124,41 @@ export class LlmError extends HarnessError { } } +/** + * Accept one supplied credential, or refuse it as unusable. + * + * A stored key arrives from the credentials seam, a `.env` line, or a shell + * export, all of which pick up surrounding whitespace, so trimming is silent. + * Anything else fails here rather than inside `fetch`, whose ByteString + * refusal names a UTF-16 code point instead of the setting to change. The key + * never enters the message: `ref` names where to fix it, and echoing any part + * of a secret into a log or a UI is the failure this diagnosis avoids. + * + * Lives beside {@link LlmError} rather than in `./api-key.ts` so the predicate + * module stays dependency-free; both adapters share this one diagnosis instead + * of keeping near-identical local copies. + * @param raw - the credential exactly as supplied. + * @param pkg - the refusing package name, prefixed to the diagnostic. + * @param ref - the credential reference the value resolved through. + * @returns the trimmed, usable key. + */ +export function assertUsableApiKey(raw: string, pkg: string, ref: string): string { + const checked = normalizeApiKey(raw) + if (checked.ok) return checked.value + // The Models page is named as the writer it usually is, not as the only one: + // the same value can arrive from a hand-edited .env or a shell export in a + // composition that mounts no credentials seam at all, where directing the + // user to a page that deployment does not serve would be a dead end. + throw new LlmError( + checked.reason === 'empty' + ? `${pkg}: the API key resolved from ${ref} is blank; set ${ref} to the raw key` + + ' (the web Models page writes it) or export it in the launching environment' + : `${pkg}: the API key resolved from ${ref} contains characters no HTTP header can carry;` + + ` set ${ref} to the raw key alone (the web Models page writes it)`, + INVALID_CREDENTIAL_CODE, + ) +} + /** One model call whose config and adapter registration were resolved together. */ export interface PreparedLlmCall { /** Detached, deep-frozen config with any adapter-owned default materialized. */ @@ -225,6 +264,27 @@ export interface AdapterRegistrationHandle { replace(providers: string[]): void } +/** + * A live configurable-provider registration, disposable and atomically + * replaceable — the directory counterpart of {@link AdapterRegistrationHandle}. + */ +export interface DirectoryRegistrationHandle { + /** Withdraw every entry this registration currently holds. */ + (): void + /** + * Replace this registration's entries with `entries`. The candidate set is + * validated in full first — an entry another registration already declares, + * a duplicate within the set, or invalid metadata throws and leaves the + * current entries untouched — and the swap is one synchronous section, so no + * reader observes a gap. An empty array is legal here, unlike an empty + * initial registration. + * + * Throws `LlmError` with code `REGISTRATION_DISPOSED` once the registration + * has been disposed. + */ + replace(entries: readonly LlmConfigurableProvider[]): void +} + /** * The abstract `llm` service: an adapter registry plus a streaming model-call * surface, interceptable via the `llm/stream` waterfall. @@ -232,6 +292,10 @@ export interface AdapterRegistrationHandle { export class LlmService extends Service { private adapters = new Map() private directory = new Map() + private discoveries = new Map< + string, + (request: LlmModelDiscoveryRequest) => Promise + >() constructor(ctx: Context) { super(ctx, 'llm') @@ -370,34 +434,61 @@ export class LlmService extends Service { * entry, or a provider already declared by any registration throws * `LlmError` without registering the rest. Disposed with the fiber. * @param entries - every configurable provider this plugin owns. - * @returns the disposer that withdraws all of them. + * @returns a handle that withdraws all of them, and can atomically replace them. */ - registerConfigurableProviders(entries: readonly LlmConfigurableProvider[]): () => void { - const dispose = this.ctx.effect(function* (this: LlmService) { - if (entries.length === 0) { - throw new LlmError('a configurable-provider registration must declare at least one provider', 'INVALID_DIRECTORY') - } + registerConfigurableProviders(entries: readonly LlmConfigurableProvider[]): DirectoryRegistrationHandle { + let held: LlmConfigurableProvider[] = [] + let disposed = false + /** + * Validate a candidate set in full against everything this registration + * does not already hold, then publish it. Nothing is written until the + * whole set passes, so a refused candidate leaves the current entries in + * place — the property that makes `replace` a swap rather than a + * delete-then-add that can strand the directory empty. + */ + const commit = (candidates: readonly LlmConfigurableProvider[]): void => { const detached: LlmConfigurableProvider[] = [] - for (const entry of entries) { + const own = new Set(held.map(entry => entry.provider)) + for (const entry of candidates) { if (entry.provider.length === 0 || entry.displayName.length === 0 || entry.settingsNs.length === 0) { throw new LlmError('configurable providers need a non-empty provider, displayName, and settingsNs', 'INVALID_DIRECTORY') } if (entry.settingsPath.some(segment => segment.length === 0)) { throw new LlmError(`configurable provider "${entry.provider}" has an empty settingsPath segment`, 'INVALID_DIRECTORY') } - if (this.directory.has(entry.provider) || detached.some(seen => seen.provider === entry.provider)) { + if ((this.directory.has(entry.provider) && !own.has(entry.provider)) + || detached.some(seen => seen.provider === entry.provider)) { throw new LlmError(`configurable provider "${entry.provider}" is already declared`, 'DUPLICATE_DIRECTORY') } detached.push({ ...entry, settingsPath: [...entry.settingsPath] }) } + for (const entry of held) this.directory.delete(entry.provider) for (const entry of detached) this.directory.set(entry.provider, entry) + held = detached this.emitAdaptersUpdated() + } + + const dispose = this.ctx.effect(function* (this: LlmService) { + if (entries.length === 0) { + throw new LlmError('a configurable-provider registration must declare at least one provider', 'INVALID_DIRECTORY') + } + commit(entries) yield () => { - for (const entry of detached) this.directory.delete(entry.provider) + disposed = true + for (const entry of held) this.directory.delete(entry.provider) + held = [] this.emitAdaptersUpdated() } }.bind(this), 'llm.registerConfigurableProviders()') - return () => void dispose() + + const handle = ((): void => void dispose()) as DirectoryRegistrationHandle + handle.replace = (next: readonly LlmConfigurableProvider[]): void => { + if (disposed) { + throw new LlmError('this configurable-provider registration was disposed', 'REGISTRATION_DISPOSED') + } + commit(next) + } + return handle } /** @@ -408,6 +499,73 @@ export class LlmService extends Service { return [...this.directory.values()].map(entry => ({ ...entry, settingsPath: [...entry.settingsPath] })) } + /** + * Offer to interrogate provider endpoints on behalf of the settings + * namespace this plugin owns. The namespace is the key because that is what + * a configuration surface already holds from the configurable-provider + * directory, and because a provider being *added* has no route to name yet. + * Disposed with the fiber. + * @param settingsNs - the namespace whose profiles this discovery serves. + * @param discover - interrogates one endpoint; must honor `request.signal`. + * @returns the disposer that withdraws the offer. + */ + registerModelDiscovery( + settingsNs: string, + discover: (request: LlmModelDiscoveryRequest) => Promise, + ): () => void { + const dispose = this.ctx.effect(function* (this: LlmService) { + if (settingsNs.length === 0) { + throw new LlmError('model discovery needs a non-empty settings namespace', 'INVALID_DISCOVERY') + } + if (this.discoveries.has(settingsNs)) { + throw new LlmError(`model discovery for "${settingsNs}" is already registered`, 'DUPLICATE_DISCOVERY') + } + this.discoveries.set(settingsNs, discover) + yield () => { + this.discoveries.delete(settingsNs) + } + }.bind(this), 'llm.registerModelDiscovery()') + return () => void dispose() + } + + /** + * Interrogate one provider endpoint for the models it advertises. The + * request describes a draft, not a stored route, so nothing here reads or + * writes settings or credentials — the caller owns both, and the reply is + * candidate metadata a surface may offer for adoption. + * @param settingsNs - namespace whose registered discovery serves this draft. + * @param request - the endpoint, protocol, and one-shot credential to use. + * @returns the advertised models, deduplicated in endpoint order. + */ + async discoverModels( + settingsNs: string, + request: LlmModelDiscoveryRequest, + ): Promise { + const discover = this.discoveries.get(settingsNs) + if (discover === undefined) { + throw new LlmError(`no model discovery is registered for "${settingsNs}"`, 'NO_DISCOVERY') + } + // One of the two identifies what to describe: a route the adapter knows, or + // an endpoint to ask. Neither leaves nothing to answer about. + if ((request.provider ?? '').length === 0 && (request.baseURL ?? '').length === 0) { + throw new LlmError('model discovery needs a provider route or a baseURL', 'INVALID_DISCOVERY') + } + const discovered = await discover(request) + const seen = new Set() + const models: LlmDiscoveredModel[] = [] + for (const model of discovered) { + if (typeof model.id !== 'string' || model.id.length === 0 || seen.has(model.id)) continue + seen.add(model.id) + models.push({ + id: model.id, + ...model.name === undefined ? {} : { name: model.name }, + ...model.contextWindow === undefined ? {} : { contextWindow: model.contextWindow }, + ...model.maxTokens === undefined ? {} : { maxTokens: model.maxTokens }, + }) + } + return models + } + /** * Resolve the retry policy captured when one provider route was registered. * @param provider - registered provider route to inspect. diff --git a/packages/llm/llm/src/types.ts b/packages/llm/llm/src/types.ts index f5ad71bb43..959190bbbb 100644 --- a/packages/llm/llm/src/types.ts +++ b/packages/llm/llm/src/types.ts @@ -137,6 +137,58 @@ export interface LlmConfigurableProvider { * object; empty when the whole section is the profile. */ settingsPath: readonly string[] + /** + * Whether the owning adapter knows this route only because configuration + * declared it — a gateway or self-hosted server it ships nothing about. + * Absent means the adapter draws no such distinction; false means it does + * and this route is one of its own. Only the adapter can answer: a stored + * profile is how a user-added route AND a corrected shipped one both look + * from outside. + */ + declared?: boolean +} + +/** + * One interrogation of a provider endpoint that configuration has not stored + * yet. Configuration surfaces send the draft a user is still editing, so the + * request carries the endpoint and credential directly instead of naming a + * route: a provider being added has no route to name. + */ +export interface LlmModelDiscoveryRequest { + /** + * Route the draft is editing, when it edits an existing one. A route whose + * adapter already knows its models answers from that knowledge instead of + * asking the endpoint — the adapter's own registry is the better answer, and + * it costs no network call. + */ + provider?: string + /** + * Endpoint to interrogate. Optional because a route the adapter already + * describes needs none; a route it does not must supply one. + */ + baseURL?: string + /** Wire protocol the endpoint speaks, when the draft names one. */ + api?: string + /** Credential for this interrogation alone; the harness never stores it. */ + apiKey?: string + /** Caller cancellation; implementations must settle promptly after it aborts. */ + signal?: AbortSignal +} + +/** + * One model an endpoint reports about itself. Every field but the id is + * optional because most provider listings disclose an id and nothing else; + * a surface adopting one of these still owes the capacities its adapter needs. + */ +export interface LlmDiscoveredModel { + /** Model id the endpoint accepts. */ + id: string + /** Human-readable name when the endpoint supplies one. */ + name?: string + /** Maximum combined request and response context, when disclosed. */ + contextWindow?: number + /** Maximum output tokens, when disclosed. */ + maxTokens?: number } /** One adapter-discovered model; catalog membership is advisory, not request validation. */ diff --git a/packages/llm/llm/tests/api-key.spec.ts b/packages/llm/llm/tests/api-key.spec.ts new file mode 100644 index 0000000000..783b054b9b --- /dev/null +++ b/packages/llm/llm/tests/api-key.spec.ts @@ -0,0 +1,70 @@ +import { describe, expect, it } from 'vitest' +import { assertUsableApiKey, INVALID_CREDENTIAL_CODE, normalizeApiKey } from '@deepseek-ai/dsh-llm' + +describe('normalizeApiKey', () => { + it('accepts a printable-ASCII key unchanged', () => { + expect(normalizeApiKey('sk-0123456789abcdef')).toEqual({ ok: true, value: 'sk-0123456789abcdef' }) + }) + + it('trims surrounding whitespace before judging', () => { + expect(normalizeApiKey(' sk-abc\t\n')).toEqual({ ok: true, value: 'sk-abc' }) + }) + + it.each([ + ['an empty string', ''], + ['spaces only', ' '], + ['a tab only', '\t'], + ])('rejects %s as empty', (_label, raw) => { + expect(normalizeApiKey(raw)).toEqual({ ok: false, reason: 'empty' }) + }) + + it.each([ + ['an emoji', 'sk-\u{1F600}abc'], + ['CJK text', 'sk-你好'], + ['full-width punctuation', 'sk-abc，'], + ['an interior space', 'sk-abc def'], + ['a C0 control character', 'sk-abc\x01'], + ['a latin-1 character', 'sk-café'], + ])('rejects %s as illegal characters', (_label, raw) => { + expect(normalizeApiKey(raw)).toEqual({ ok: false, reason: 'illegalCharacters' }) + }) + + it('accepts the printable-ASCII boundary characters', () => { + expect(normalizeApiKey('!~')).toEqual({ ok: true, value: '!~' }) + }) + + it('publishes a code distinct from a missing credential', () => { + expect(INVALID_CREDENTIAL_CODE).toBe('INVALID_CREDENTIAL') + }) +}) + +describe('assertUsableApiKey', () => { + it('returns the trimmed key when it is usable', () => { + expect(assertUsableApiKey(' sk-abc ', 'llm-deepseek', 'DEEPSEEK_API_KEY')).toBe('sk-abc') + }) + + it('refuses a blank stored credential, naming the reference', () => { + expect(() => assertUsableApiKey(' ', 'llm-deepseek', 'DEEPSEEK_API_KEY')) + .toThrow(/llm-deepseek: the API key resolved from DEEPSEEK_API_KEY is blank/) + }) + + it('refuses an unusable stored credential with the invalid-credential code', () => { + try { + assertUsableApiKey('sk-\u{1F600}', 'llm-pi-ai', 'ACME_API_KEY') + expect.fail('an illegal key must throw') + } catch (error) { + expect((error as { code: string }).code).toBe(INVALID_CREDENTIAL_CODE) + expect((error as Error).message).toContain('llm-pi-ai') + expect((error as Error).message).toContain('ACME_API_KEY') + } + }) + + it('never echoes the key it refuses', () => { + try { + assertUsableApiKey('sk-\u{1F600}supersecret', 'llm-deepseek', 'DEEPSEEK_API_KEY') + expect.fail('an illegal key must throw') + } catch (error) { + expect((error as Error).message).not.toContain('supersecret') + } + }) +}) diff --git a/packages/llm/llm/tests/topology.spec.ts b/packages/llm/llm/tests/topology.spec.ts index f07b33af7d..8577e14b7c 100644 --- a/packages/llm/llm/tests/topology.spec.ts +++ b/packages/llm/llm/tests/topology.spec.ts @@ -170,6 +170,32 @@ describe('configurable-provider directory', () => { expect(ctx.llm.listConfigurableProviders()).toEqual([]) }) + it('replaces its entries atomically, keeping the old set when a candidate collides', async () => { + const ctx = await setup() + const handle = ctx.llm.registerConfigurableProviders([entry(), entry({ provider: 'second' })]) + ctx.llm.registerConfigurableProviders([entry({ provider: 'owned-elsewhere' })]) + + // A candidate another registration already declares refuses the whole swap. + expect(() =>{ handle.replace([entry({ provider: 'owned-elsewhere' })]) }).toThrow(/already declared/) + expect(ctx.llm.listConfigurableProviders().map(view => view.provider).sort()) + .toEqual(['owned-elsewhere', 'second', entry().provider].sort()) + + // Its own entries are not "already declared" against itself, so a swap that + // keeps one and drops another lands whole. + handle.replace([entry({ displayName: 'Renamed' })]) + expect(ctx.llm.listConfigurableProviders().map(view => view.provider).sort()) + .toEqual(['owned-elsewhere', entry().provider].sort()) + expect(ctx.llm.listConfigurableProviders().find(view => view.provider === entry().provider)?.displayName) + .toBe('Renamed') + + // An empty replace is legal, unlike an empty initial registration. + handle.replace([]) + expect(ctx.llm.listConfigurableProviders().map(view => view.provider)).toEqual(['owned-elsewhere']) + + handle() + expect(() =>{ handle.replace([entry()]) }).toThrow(/was disposed/) + }) + it('rejects duplicates within one registration and across registrations', async () => { const ctx = await setup() expect(() => ctx.llm.registerConfigurableProviders([entry(), entry()])).toThrow(/already declared/) @@ -179,3 +205,64 @@ describe('configurable-provider directory', () => { expect(ctx.llm.listConfigurableProviders()).toHaveLength(1) }) }) + +describe('model discovery registry', () => { + it('offers one interrogation per settings namespace and disposes with its fiber', async () => { + const ctx = await setup() + const discover = vi.fn(() => Promise.resolve([{ id: 'from-endpoint' }])) + + const dispose = ctx.llm.registerModelDiscovery('llm-example', discover) + await expect(ctx.llm.discoverModels('llm-example', { baseURL: 'https://gateway.example/v1' })) + .resolves.toEqual([{ id: 'from-endpoint' }]) + expect(discover).toHaveBeenCalledWith({ baseURL: 'https://gateway.example/v1' }) + + // Disposal is observed through the offer itself, which is the only thing + // the registration ever produced. + dispose() + await expect(ctx.llm.discoverModels('llm-example', { baseURL: 'https://gateway.example/v1' })) + .rejects.toThrow(/no model discovery is registered/) + }) + + it('rejects an unnamed namespace and a second registration of the same one', async () => { + const ctx = await setup() + const discover = (): Promise => Promise.resolve([]) + + expect(() => ctx.llm.registerModelDiscovery('', discover)).toThrow(/non-empty settings namespace/) + ctx.llm.registerModelDiscovery('llm-example', discover) + expect(() => ctx.llm.registerModelDiscovery('llm-example', discover)).toThrow(/already registered/) + // The refused second registration left the first one serving. + await expect(ctx.llm.discoverModels('llm-example', { baseURL: 'https://gateway.example/v1' })) + .resolves.toEqual([]) + }) + + it('normalizes what an interrogation returns without inventing capacities', async () => { + const ctx = await setup() + ctx.llm.registerModelDiscovery('llm-example', () => Promise.resolve([ + { id: 'keep', name: 'Keep', contextWindow: 1024, maxTokens: 256 }, + { id: '' }, + { id: 'keep' }, + { id: 'bare' }, + ] as never)) + + expect(await ctx.llm.discoverModels('llm-example', { baseURL: 'https://gateway.example/v1' })).toEqual([ + { id: 'keep', name: 'Keep', contextWindow: 1024, maxTokens: 256 }, + { id: 'bare' }, + ]) + }) + + it('refuses a namespace nothing serves and a draft with no endpoint', async () => { + const ctx = await setup() + ctx.llm.registerModelDiscovery('llm-example', () => Promise.resolve([])) + + await expect(ctx.llm.discoverModels('llm-absent', { baseURL: 'https://gateway.example/v1' })) + .rejects.toMatchObject({ code: 'NO_DISCOVERY' }) + await expect(ctx.llm.discoverModels('llm-example', { baseURL: '' })) + .rejects.toMatchObject({ code: 'INVALID_DISCOVERY' }) + await expect(ctx.llm.discoverModels('llm-example', { provider: '', baseURL: '' })) + .rejects.toMatchObject({ code: 'INVALID_DISCOVERY' }) + await expect(ctx.llm.discoverModels('llm-example', {})) + .rejects.toMatchObject({ code: 'INVALID_DISCOVERY' }) + // Naming a route alone is enough: the adapter may know it without an endpoint. + await expect(ctx.llm.discoverModels('llm-example', { provider: 'known-route' })).resolves.toEqual([]) + }) +}) diff --git a/packages/llm/token-meter/src/breakdown-projection.ts b/packages/llm/token-meter/src/breakdown-projection.ts index 036f80647f..c83879c63a 100644 --- a/packages/llm/token-meter/src/breakdown-projection.ts +++ b/packages/llm/token-meter/src/breakdown-projection.ts @@ -33,10 +33,11 @@ const breakdownSchema = z.object({ * * Envelope figures are last-wins per `request/header`; the message figure * rides {@link foldSurfaceProjection} — the same O(1) fold the occupancy - * projection uses — so it equals `measure().surfaceTokens` at every event - * boundary and compaction shrinks it by its logged shadow price, the way it - * shrinks the next request. The state is a fixed handful of numbers, so the - * persisted checkpoint stays O(1) over the session's life. + * projection uses — so fully metered logs equal `measure().surfaceTokens` at + * every event boundary and compaction shrinks the figure by its logged shadow + * price. A replacement without a claim preserves the previous total. The + * state is a fixed handful of numbers, so the persisted checkpoint stays + * O(1) over the session's life. */ export const contextBreakdownProjectionDefinition: ProjectionDefinition<'contextBreakdown', ContextBreakdownState> = { diff --git a/packages/llm/token-meter/src/surface-fold.ts b/packages/llm/token-meter/src/surface-fold.ts index e4dfacc254..2848025b19 100644 --- a/packages/llm/token-meter/src/surface-fold.ts +++ b/packages/llm/token-meter/src/surface-fold.ts @@ -3,9 +3,10 @@ * surface `measure()` serves and compaction plans against. The projection * units deliberately do NOT share this fold — their state must stay O(1) * for the persisted checkpoint, so they ride `surface-projection.ts`'s - * shadow-price protocol instead. The two stay in agreement by construction: - * both price through `estimate.ts`, and every logged shadow price is derived - * from THIS fold's nodes by the replace producer. + * shadow-price protocol instead. Fully metered logs stay in agreement by + * construction: both price through `estimate.ts`, and every logged shadow + * price is derived from THIS fold's nodes by the replace producer. A + * projection replacement without a claim deliberately folds with zero delta. * * @module @deepseek-ai/dsh-token-meter/surface-fold */ diff --git a/packages/llm/token-meter/src/surface-projection.ts b/packages/llm/token-meter/src/surface-projection.ts index dcc8181370..9c42d5248e 100644 --- a/packages/llm/token-meter/src/surface-projection.ts +++ b/packages/llm/token-meter/src/surface-projection.ts @@ -10,7 +10,9 @@ * heuristic price of the exact replaced range, so the fold keeps a running * total plus at most one pending claim and never retains per-node prices. * The counts are exact by construction: producers derive them from the same - * fixed estimator this module prices appends with. + * fixed estimator this module prices appends with. A replacement without an + * armed claim folds with zero delta because bounded state cannot reconstruct + * the replaced range; this preserves replay at the cost of possible drift. * * @module @deepseek-ai/dsh-token-meter/surface-projection */ @@ -47,16 +49,19 @@ export interface SurfaceTokensFold { * Fold one committed event onto a running surface-token total. * * A shadow-price event arms a claim; any other event expires it, and a - * surface `replace` must consume a claim naming its exact range — the + * surface `replace` consumes the claim naming its exact range — the * producers append the metering event and the replacement synchronously * adjacent, so a surviving claim always prices the very next event. + * A replace with no claim folds with zero delta because the bounded state + * cannot reconstruct the replaced range. An armed claim for another range + * still fails because the adjacent events contradict each other. * @param claim - the claim armed by the immediately preceding event, if any. * @param event - the next committed session event. * @returns the signed token delta and the claim state after this event. - * @throws when a replacement arrives without a claim for its exact range — - * every in-repo replace producer meters its replacement, so an unpriced - * replacement is a shadow-price contract violation and must fail loud - * rather than let the total drift. + * @throws when a replacement arrives with an armed claim for a different + * range — the metering event was adjacent, so this is a live producer's + * shadow-price contract violation, not historical data, and must fail + * loud rather than let the total drift. */ export function foldSurfaceProjection( claim: ShadowPriceClaim | undefined, @@ -74,10 +79,15 @@ export function foldSurfaceProjection( const tokens = message === null ? 0 : estimateMessage(message) const op = event.surfaceOp if (op === 'append') return { deltaTokens: tokens, claim: undefined } - if (claim === undefined || claim.start !== op.start || claim.end !== op.end) { + // Sessions recorded before the shadow-price protocol log replacements with + // no adjacent metering event; the bounded state cannot reconstruct the + // replaced range's price, so fold those neutrally — historical replay + // degrades to drift instead of failing. + if (claim === undefined) return { deltaTokens: 0, claim: undefined } + if (claim.start !== op.start || claim.end !== op.end) { throw new Error( `token surface: replace at seq ${event.seq} over range ${op.start}-${op.end} has no adjacent shadow price` - + (claim === undefined ? '' : ` (armed claim covers ${claim.start}-${claim.end})`), + + ` (armed claim covers ${claim.start}-${claim.end})`, ) } return { deltaTokens: tokens - claim.tokens, claim: undefined } diff --git a/packages/llm/token-meter/src/usage-projection.ts b/packages/llm/token-meter/src/usage-projection.ts index 0d5db509b5..a7fc9debf0 100644 --- a/packages/llm/token-meter/src/usage-projection.ts +++ b/packages/llm/token-meter/src/usage-projection.ts @@ -155,9 +155,10 @@ ProjectionDefinition<'tokenUsage', TokenUsageState> = { * `projectedTokens` — the sample plus the surface's signed movement since it * was taken — so occupancy answers for the next request rather than the last * one. The total rides {@link foldSurfaceProjection}, so the state stays O(1) - * and a replacement shrinks it by its logged shadow price. A usage sample is - * stamped BEFORE the same event joins the surface, so an `assistant/message` - * anchors against the surface its own request saw. + * and a replacement shrinks it by its logged shadow price. A replacement + * without a claim preserves the previous total. A usage sample is stamped + * BEFORE the same event joins the surface, so an `assistant/message` anchors + * against the surface its own request saw. */ export const contextPressureProjectionDefinition: ProjectionDefinition<'contextPressure', ContextPressureState> = { diff --git a/packages/llm/token-meter/tests/context-breakdown-projection.spec.ts b/packages/llm/token-meter/tests/context-breakdown-projection.spec.ts index b7e4850fd4..20cb2cc819 100644 --- a/packages/llm/token-meter/tests/context-breakdown-projection.spec.ts +++ b/packages/llm/token-meter/tests/context-breakdown-projection.spec.ts @@ -180,7 +180,7 @@ describe('contextBreakdown session projection', () => { expect(agree()).toBeLessThan(grown) }) - it('fails loud on a replacement without an adjacent matching shadow price', () => { + it('folds a replacement without a claim at zero and fails on a mismatched claim', () => { const definition = contextBreakdownProjectionDefinition const replace = (start: number, end: number): SessionEvent => ({ type: 'user/message', @@ -206,15 +206,17 @@ describe('contextBreakdown session projection', () => { let state = definition.init() state = definition.apply(state, append(1)) state = definition.apply(state, append(3)) - // No metering event at all. - expect(() => definition.apply(state, replace(1, 3))).toThrow('no adjacent shadow price') - // A claim for a different range does not price this replacement. + // No metering event: the replacement contributes zero instead of throwing. + expect(definition.view(definition.apply(state, replace(1, 3))).messageTokens) + .toBe(definition.view(state).messageTokens) + // An adjacent claim for another range contradicts the replacement. const mismatched = definition.apply(state, meter(1, 1, 8)) expect(() => definition.apply(mismatched, replace(1, 3))).toThrow('no adjacent shadow price') - // A claim expires after one intervening event instead of lingering. + // A claim expires after one intervening event, so replacement delta is zero. let expired = definition.apply(state, meter(1, 3, 8)) expired = definition.apply(expired, { type: 'todo/write', seq: 9, time: 0, data: { todos: [] } } as unknown as SessionEvent) - expect(() => definition.apply(expired, replace(1, 3))).toThrow('no adjacent shadow price') + expect(definition.view(definition.apply(expired, replace(1, 3))).messageTokens) + .toBe(definition.view(state).messageTokens) // The armed claim prices exactly the next event's matching replacement. const armed = definition.apply(state, meter(1, 3, 8)) expect(definition.view(definition.apply(armed, replace(1, 3))).messageTokens) diff --git a/packages/llm/token-meter/tests/token-usage-projection.spec.ts b/packages/llm/token-meter/tests/token-usage-projection.spec.ts index 07261576eb..0307b96f46 100644 --- a/packages/llm/token-meter/tests/token-usage-projection.spec.ts +++ b/packages/llm/token-meter/tests/token-usage-projection.spec.ts @@ -419,6 +419,25 @@ describe('contextPressure session projection', () => { expect(compacted.projectedTokens).toBeLessThan(beforeCompaction!) }) + it('folds a replacement without a claim at zero', async () => { + const { ctx, session } = await harness() + const question = appendUser(session, 'a question from an unmetered log') + startStep(session, 1, 1) + usageChunk(session, { inputTokens: 100, outputTokens: 1 }, 1, 1) + session.append('step/end', { turn: 1, step: 1 }) + const before = pressure(ctx, session) + + session.append('user/message', createUserMessage({ + content: [{ type: 'text', text: 'summary without a preceding claim' }], + source: { kind: 'plugin', plugin: 'test' }, + }), { + surfaceOp: { op: 'replace', start: question, end: question }, + sourceEventSeqs: [question], + }) + + expect(pressure(ctx, session)).toEqual(before) + }) + it('clamps a projection that heuristic error drove below zero', async () => { const { ctx, session } = await harness() recordContext(session, 'large', 128_000) diff --git a/packages/plan/plan-mode/README.i18n.yaml b/packages/plan/plan-mode/README.i18n.yaml index 68ff459cf1..b29223b8e1 100644 --- a/packages/plan/plan-mode/README.i18n.yaml +++ b/packages/plan/plan-mode/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/plan/plan-mode/README.md -README.md: 7273fa1a9be063e208596788eb4ca4f2bd3409a4 -README.zh.md: 0878319545593948fcf04fbc3de518641e1ecfbe +README.md: b22e218d1a0350d9dfb6e64fcaed426deaceb33e +README.zh.md: 57ac85577a690d5c560bec39bef851692be03efd diff --git a/packages/plan/plan-mode/README.md b/packages/plan/plan-mode/README.md index 7273fa1a9b..b22e218d1a 100644 --- a/packages/plan/plan-mode/README.md +++ b/packages/plan/plan-mode/README.md @@ -22,7 +22,7 @@ The Web client consumes the plugin-owned `/plan` command; other front doors may ## Session projection -When the composition mounts `ctx.sessionProjections` ([`@deepseek-ai/dsh-session-projection`](../../session-projection/session-projection/README.md)), this package registers the `plan` projection unit under an injected child. The unit folds two event kinds: a `command/run` record named `plan` sets the wanted target (`off` → inactive, anything else → active), and `plan/mode` commits the logged state and clears it; every other event returns the same state reference. `view` derives `{ active, pending }`, where `pending` is true only while an outstanding selection differs from the logged state — a pure replay quantity, so host restarts, other tabs, and cold reads all recover it from the log alone (the `/plan` handler calls `set()` before any failing path, keeping the logged request and the run plane from forking). The key merges into `SessionProjectionMap` from `src/types.ts` (served to host consumers via `./types` and client aggregates via `./client`); the framework drives the unit and carriers serve the value on the history tail page and the `session/projection` push frame. Compositions without the registry are unaffected. +When the composition mounts `ctx.sessionProjections` ([`@deepseek-ai/dsh-session-projection`](../../session-projection/session-projection/README.md)), this package registers the `plan` projection unit under an injected child. The unit folds two event kinds: a `command/run` record named `plan` with recorded `args` sets the wanted target (`off` → inactive, anything else → active), and `plan/mode` commits the logged state and clears it; every other event returns the same state reference. `view` derives `{ active, pending }`, where `pending` is true only while an outstanding selection differs from the logged state — a pure replay quantity, so host restarts, other tabs, and cold reads all recover it from the log alone (the `/plan` handler calls `set()` before any failing path, keeping the logged request and the run plane from forking). The key merges into `SessionProjectionMap` from `src/types.ts` (served to host consumers via `./types` and client aggregates via `./client`); the framework drives the unit and carriers serve the value on the history tail page and the `session/projection` push frame. Compositions without the registry are unaffected. ## Configuration diff --git a/packages/plan/plan-mode/README.zh.md b/packages/plan/plan-mode/README.zh.md index 0878319545..57ac85577a 100644 --- a/packages/plan/plan-mode/README.zh.md +++ b/packages/plan/plan-mode/README.zh.md @@ -22,7 +22,7 @@ Web 客户端使用该插件提供的 `/plan` 命令；其他入口可以直接 ## 会话投影 -当组合挂载 `ctx.sessionProjections`（[`@deepseek-ai/dsh-session-projection`](../../session-projection/session-projection/README.md)）时，本包会在一个注入的子插件中注册 `plan` 投影单元。该单元折叠两类事件：名为 `plan` 的 `command/run` 记录会设置目标状态（`off` → 未激活，其余 → 激活），`plan/mode` 会提交已记录状态并清除该目标；其他任何事件都返回同一个状态引用。`view` 推导 `{ active, pending }`，其中 `pending` 仅在尚未落实的选择与已记录状态不同时为 true。该值完全由日志回放得出，因此 host 重启、其他标签页和冷读都能仅凭日志恢复它。`/plan` 处理器会在任何可能失败的路径之前调用 `set()`，避免已写入日志的请求与运行面分叉。key 由 `src/types.ts` 通过声明合并加入 `SessionProjectionMap`：host 消费方经 `./types` 获取，client 聚合经 `./client` 获取。框架负责驱动该单元，载体通过历史尾页和 `session/projection` 推送帧提供其值。未挂载注册表的组合不受影响。 +当组合挂载 `ctx.sessionProjections`（[`@deepseek-ai/dsh-session-projection`](../../session-projection/session-projection/README.md)）时，本包会在一个注入的子插件中注册 `plan` 投影单元。该单元折叠两类事件：名为 `plan` 且携带已记录 `args` 的 `command/run` 记录会设置目标状态（`off` → 未激活，其余 → 激活），`plan/mode` 会提交已记录状态并清除该目标；其他任何事件都返回同一个状态引用。`view` 推导 `{ active, pending }`，其中 `pending` 仅在尚未落实的选择与已记录状态不同时为 true。该值完全由日志回放得出，因此 host 重启、其他标签页和冷读都能仅凭日志恢复它。`/plan` 处理器会在任何可能失败的路径之前调用 `set()`，避免已写入日志的请求与运行面分叉。key 由 `src/types.ts` 通过声明合并加入 `SessionProjectionMap`：host 消费方经 `./types` 获取，client 聚合经 `./client` 获取。框架负责驱动该单元，载体通过历史尾页和 `session/projection` 推送帧提供其值。未挂载注册表的组合不受影响。 ## 配置 diff --git a/packages/plan/plan-mode/src/index.ts b/packages/plan/plan-mode/src/index.ts index 75b8ffd36b..c8dd974fd2 100644 --- a/packages/plan/plan-mode/src/index.ts +++ b/packages/plan/plan-mode/src/index.ts @@ -202,9 +202,7 @@ export class PlanModeService extends Service { // the session. A failed append remains pending for a later boundary, and // policy cannot block the step. ctx.on('agent/pre-step', async ( - agent, - _messages, - { signal }, + { agent, signal }, next, ): Promise => { const decision = await next() @@ -248,6 +246,7 @@ export class PlanModeService extends Service { init: () => ({ active: false, wanted: null }), apply: (state, event) => { if (event.type === 'command/run' && event.data.name === 'plan') { + if (event.data.args === undefined) return state const wanted = event.data.args.trim() !== 'off' return wanted === state.wanted ? state : { active: state.active, wanted } } diff --git a/packages/plan/plan-mode/tests/integration.spec.ts b/packages/plan/plan-mode/tests/integration.spec.ts index 6e614a36a0..34678714fa 100644 --- a/packages/plan/plan-mode/tests/integration.spec.ts +++ b/packages/plan/plan-mode/tests/integration.spec.ts @@ -42,7 +42,7 @@ async function harness(adapter: MockAdapter): Promise { function waitForIdle(ctx: Context, agent: Agent): Promise { return new Promise((resolve) => { - const dispose = ctx.on('agent/status', (subject, status) => { + const dispose = ctx.on('agent/status', ({ agent: subject, status }) => { if (subject === agent && status === 'idle') { dispose() resolve() @@ -139,7 +139,7 @@ describe('plan mode through the agent loop', () => { ]) const ctx = await harness(adapter) const agent = ctx.agentLoop.create(SessionId('it-plan-retry-flip'), { provider: 'mock', model: 'mock' }) - ctx.on('agent/request-error', async (subject, _context, _signal, next) => { + ctx.on('agent/request-error', async ({ agent: subject }, next) => { if (subject !== agent) return next() ctx.planMode.set(agent, true) return { kind: 'retry' } diff --git a/packages/plan/plan-mode/tests/plan-mode.spec.ts b/packages/plan/plan-mode/tests/plan-mode.spec.ts index 87a295e90c..63abed59ea 100644 --- a/packages/plan/plan-mode/tests/plan-mode.spec.ts +++ b/packages/plan/plan-mode/tests/plan-mode.spec.ts @@ -45,7 +45,7 @@ async function agentWithSession(ctx: Context, id = 'agent-1', { active }: { acti // Seeded plan state lands before the creation announcement, matching resume. if (active !== undefined) session.append('plan/mode', { active }) // The loop announces creation after publication. - ctx.emit('agent/created', agent) + ctx.emit('agent/created', { agent }) return agent } @@ -74,8 +74,7 @@ async function boundary(ctx: Context, agent: Agent & { session: Session }, type: const signal = new AbortController().signal const decision = await events.waterfall( 'agent/pre-step', - [message], - { turn: 1, step: 1, signal }, + { messages: [message], turn: 1, step: 1, signal }, () => Promise.resolve({ kind: 'enter' as const, messages: [message] }), ) if (decision.kind === 'enter') { diff --git a/packages/plan/plan-mode/tests/projection.spec.ts b/packages/plan/plan-mode/tests/projection.spec.ts index c26112c8fd..c504ff5df6 100644 --- a/packages/plan/plan-mode/tests/projection.spec.ts +++ b/packages/plan/plan-mode/tests/projection.spec.ts @@ -1,9 +1,9 @@ /** * The `plan` projection unit (session-projection RFC's complete example): a * double-event fold over the session log. `command/run` records named `plan` - * set the wanted target (`off` → false, anything else → true); `plan/mode` - * commits and clears it; `view` derives `{ active, pending }` where pending - * is true only while an outstanding selection differs from the logged state. + * with recorded input set the wanted target (`off` → false, anything else + * → true); `plan/mode` commits and clears it. `view` reports pending only + * while an outstanding selection differs from the logged state. * Pending is thereby a pure replay quantity — a cold fold answers it without * the service's in-memory intent. Composition without plan-mode has no `plan` * key; unloading the fiber removes it (HMR safety). @@ -88,6 +88,11 @@ describe('plan projection unit', () => { commandId: CommandId('other-1'), name: 'compact', args: '', source: { kind: 'user' }, }) expect(bench.values().plan).toEqual({ active: true, pending: false }) + // A command lifecycle with omitted input carries no plan selection. + bench.session.append('command/run', { + commandId: CommandId('plan-no-input'), name: 'plan', source: { kind: 'user' }, + }) + expect(bench.values().plan).toEqual({ active: true, pending: false }) runPlanCommand(bench.session, ' off', 1) expect(bench.values().plan).toEqual({ active: true, pending: true }) commitPlanMode(bench.session, false, 1) diff --git a/packages/sdk/create-sdk/tests/create.spec.ts b/packages/sdk/create-sdk/tests/create.spec.ts index a099b38b23..6c2995ec7d 100644 --- a/packages/sdk/create-sdk/tests/create.spec.ts +++ b/packages/sdk/create-sdk/tests/create.spec.ts @@ -381,7 +381,7 @@ describe('CreateWizard and scaffolder', () => { }).run() await scaffoldProject(resolved.directory, resolved.request) expect(await readFile(join(resolved.directory, '.env'), 'utf8')).toBe( - '# Required before start; an empty value makes provider startup fail.\nDEEPSEEK_API_KEY=\n', + '# Required before the first model request.\nDEEPSEEK_API_KEY=\n', ) expect(port.requests).toContain('Keep the API key empty and fill .env later?') }) diff --git a/packages/sdk/helper/package.json b/packages/sdk/helper/package.json index bf9eacb813..bed70dbbda 100644 --- a/packages/sdk/helper/package.json +++ b/packages/sdk/helper/package.json @@ -45,6 +45,7 @@ "@deepseek-ai/dsh-session-persistence-sqlite": "workspace:^", "@deepseek-ai/dsh-subprocess": "workspace:^", "@deepseek-ai/dsh-tool-subagent": "workspace:^", + "@deepseek-ai/dsh-tool-todo": "workspace:^", "@deepseek-ai/dsh-tool-web": "workspace:^", "cordis": "^4.0.0-rc.7" } diff --git a/packages/sdk/helper/src/features/builtin/index.ts b/packages/sdk/helper/src/features/builtin/index.ts index b23325445d..abdcc35dd5 100644 --- a/packages/sdk/helper/src/features/builtin/index.ts +++ b/packages/sdk/helper/src/features/builtin/index.ts @@ -10,6 +10,7 @@ import type { Config as CodexHooksConfig } from '@deepseek-ai/dsh-hooks-codex' import type { Config as JsonlConfig } from '@deepseek-ai/dsh-session-persistence-jsonl' import type { Config as SqliteConfig } from '@deepseek-ai/dsh-session-persistence-sqlite' import type { Config as ToolSubagentConfig } from '@deepseek-ai/dsh-tool-subagent' +import type { Config as ToolTodoConfig } from '@deepseek-ai/dsh-tool-todo' import type { Config as ToolWebConfig } from '@deepseek-ai/dsh-tool-web' import type { ProjectProfile } from '../../project/types.ts' import { defineFeatures } from '../define-feature.ts' @@ -126,7 +127,12 @@ config: id: 'default', label: 'todo_write tool', default: true, - resources: [{ kind: 'npm-cordis-config-entry', id: 'tool-todo', package: '@deepseek-ai/dsh-tool-todo' }], + resources: [{ + kind: 'npm-cordis-config-entry', + id: 'tool-todo', + package: '@deepseek-ai/dsh-tool-todo', + config: { allowParallelInProgress: true } satisfies ToolTodoConfig, + }], }], }, { diff --git a/packages/sdk/helper/src/features/builtin/provider.ts b/packages/sdk/helper/src/features/builtin/provider.ts index 94ea8a9679..a72daff94b 100644 --- a/packages/sdk/helper/src/features/builtin/provider.ts +++ b/packages/sdk/helper/src/features/builtin/provider.ts @@ -4,7 +4,6 @@ * @module @deepseek-ai/dsh-helper/features/builtin/provider */ -import { JsExpression } from '../../documents/cordis-yaml-file.ts' import { featureId } from '../../ids.ts' import type { FeatureSelection, ProjectProfile } from '../../project/types.ts' import { @@ -17,7 +16,7 @@ import { npmCordisConfigEntry, environment } from './helpers.ts' const ID = featureId('provider') const DEFAULT_MODEL = 'deepseek-v4-flash' -const API_KEY_COMMENT = 'Required before start; an empty value makes provider startup fail.' +const API_KEY_COMMENT = 'Required before the first model request.' class DeepSeekOption extends FeatureOption { override readonly id = 'deepseek-official' @@ -34,8 +33,7 @@ class DeepSeekOption extends FeatureOption { ...npmCordisConfigEntry(ID, { id: 'llm-deepseek', name: '@deepseek-ai/dsh-llm-deepseek', - config: { apiKey: new JsExpression('process.env.DEEPSEEK_API_KEY') }, - }, ['apiKey', 'baseURL', 'models']), + }, ['baseURL', 'models']), environment(ID, 'DEEPSEEK_API_KEY', secrets.apiKey, API_KEY_COMMENT), ]) } @@ -60,8 +58,7 @@ class CustomOption extends FeatureOption { ...npmCordisConfigEntry(ID, { id: 'llm-pi-ai', name: '@deepseek-ai/dsh-llm-pi-ai', - config: { apiKey: new JsExpression('process.env.DEEPSEEK_API_KEY') }, - }, ['apiKey', 'baseURL', 'models']), + }, ['baseURL', 'models']), environment(ID, 'DEEPSEEK_API_KEY', secrets.apiKey, API_KEY_COMMENT), ]) } diff --git a/packages/sdk/helper/tests/documents.spec.ts b/packages/sdk/helper/tests/documents.spec.ts index 86e50ca8ad..e3ffe18b77 100644 --- a/packages/sdk/helper/tests/documents.spec.ts +++ b/packages/sdk/helper/tests/documents.spec.ts @@ -86,20 +86,20 @@ config: expect(flow.serialize()).not.toContain('{') const document = CordisYamlFile.parse(`# lead - id: provider - name: '@deepseek-ai/dsh-llm-deepseek' + name: 'provider-package' config: - apiKey: !!js process.env.DEEPSEEK_API_KEY + endpoint: !!js process.env.PROVIDER_URL custom: keep `) - const apiKey = document.entry('provider')?.config?.apiKey - expect(apiKey).toBeInstanceOf(JsExpression) - document.updateOwnedConfig('provider', ['apiKey'], { apiKey: new JsExpression('process.env.NEXT_KEY') }) + const endpoint = document.entry('provider')?.config?.endpoint + expect(endpoint).toBeInstanceOf(JsExpression) + document.updateOwnedConfig('provider', ['endpoint'], { endpoint: new JsExpression('process.env.NEXT_URL') }) document.setDisabled('provider', true) document.addEntry({ id: 'tool', name: 'demo-tool' }) document.validate() const text = document.serialize() expect(text).toContain('# lead') - expect(text).toContain('!!js process.env.NEXT_KEY') + expect(text).toContain('!!js process.env.NEXT_URL') expect(text).toContain('custom: keep') expect(document.removeEntry('tool')).toBe(true) expect(document.removeEntry('tool')).toBe(false) diff --git a/packages/sdk/helper/tests/project.spec.ts b/packages/sdk/helper/tests/project.spec.ts index 20446216ab..d0f275ca4c 100644 --- a/packages/sdk/helper/tests/project.spec.ts +++ b/packages/sdk/helper/tests/project.spec.ts @@ -193,6 +193,7 @@ describe('SdkProject and ProjectEditSession', () => { expect(project.packageManifest().dependencies).not.toHaveProperty('@deepseek-ai/dsh-scope/invariant') expect(project.packageManifest().dependencies).not.toHaveProperty('node-addon-require-builtin') expect(project.cordis.entry('hmr')).toMatchObject({ name: '@cordisjs/plugin-hmr' }) + expect(project.cordis.entry('llm-deepseek')).not.toHaveProperty('config.apiKey') expect(project.cordis.entry('llm-deepseek')?.config).not.toHaveProperty('baseURL') expect(project.cordis.entry('llm-deepseek')?.config).not.toHaveProperty('models') }) @@ -580,7 +581,7 @@ describe('SdkProject and ProjectEditSession', () => { await writeFile(join(partialRoot, 'cordis.yml'), `- id: llm-deepseek name: '@deepseek-ai/dsh-llm-deepseek' config: - apiKey: test + apiKeyEnv: DEEPSEEK_API_KEY `) const partial = await SdkProject.open(partialRoot) const installation = createBuiltinRegistry(partial.profile) diff --git a/packages/sdk/helper/tsconfig.json b/packages/sdk/helper/tsconfig.json index b1a3b7a61a..528b370a5c 100644 --- a/packages/sdk/helper/tsconfig.json +++ b/packages/sdk/helper/tsconfig.json @@ -27,6 +27,9 @@ { "path": "../../subagent/tool-subagent" }, + { + "path": "../../todo/tool-todo" + }, { "path": "../../web/tool-web" }, diff --git a/packages/sdk/scripts/tests/scripts.spec.ts b/packages/sdk/scripts/tests/scripts.spec.ts index 35df90ce98..6d2ea27991 100644 --- a/packages/sdk/scripts/tests/scripts.spec.ts +++ b/packages/sdk/scripts/tests/scripts.spec.ts @@ -535,7 +535,7 @@ describe('ConfigWorkflow', () => { ]), outputBuffer().stream, async () => {}) const result = await workflow.run(project, registry) const provider = result.commit?.project.cordis.entry('llm-pi-ai') - expect(provider?.config?.apiKey).toBeDefined() + expect(provider?.config).not.toHaveProperty('apiKey') expect(provider?.config?.baseURL).toBe('https://provider.example/v1') expect(result.commit?.project.cordis.entry('acp')).toBeDefined() expect(result.commit?.project.cordis.entry('agent-loop')).toBeDefined() diff --git a/packages/sdk/telemetry/README.i18n.yaml b/packages/sdk/telemetry/README.i18n.yaml index 9baaa2ebff..1604b40bf4 100644 --- a/packages/sdk/telemetry/README.i18n.yaml +++ b/packages/sdk/telemetry/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/sdk/telemetry/README.md -README.md: 1d33915f36e0af10eedac5f9ab34f2534268a327 -README.zh.md: af54cc2c78cb360d4305eeaf584c8330a0b7efa5 +README.md: c87735a93e7659f2913f4dd325176a8ae40cf29b +README.zh.md: 24d6e72d988f94cdbc6aa01607edbfc105213267 diff --git a/packages/sdk/telemetry/README.md b/packages/sdk/telemetry/README.md index 1d33915f36..c87735a93e 100644 --- a/packages/sdk/telemetry/README.md +++ b/packages/sdk/telemetry/README.md @@ -14,7 +14,7 @@ Launcher-side telemetry primitives for the dsh-sdk toolchain. This is a plain li Consent is carried by the telemetry entry in `cordis.yml`, so disabling telemetry is disabling that entry. Telemetry reports by default and is off only when a present telemetry entry is explicitly `disabled`: a missing `cordis.yml` (first `create`), an enabled entry, or a `cordis.yml` with no telemetry entry all report. `DO_NOT_TRACK`/CI always deny. The no-config and absent-entry defaults are configurable on `ConsentResolver`. -The collection endpoint is a fixed constant (`DSH_TELEMETRY_ENDPOINT`); its `.invalid` placeholder must be replaced with the real endpoint before release. +The collection endpoint is a fixed constant (`DSH_TELEMETRY_ENDPOINT`); its fail-safe `.invalid` placeholder must be replaced with the real endpoint before release. ## Model Experience diff --git a/packages/sdk/telemetry/README.zh.md b/packages/sdk/telemetry/README.zh.md index af54cc2c78..24d6e72d98 100644 --- a/packages/sdk/telemetry/README.zh.md +++ b/packages/sdk/telemetry/README.zh.md @@ -14,7 +14,7 @@ Consent 由 `cordis.yml` 中的 telemetry 配置项承载，因此禁用 telemetry 就是禁用该配置项。telemetry 默认上报，只有已经存在的 telemetry 配置项被显式设为 `disabled` 时才关闭：缺少 `cordis.yml`（首次 `create`）、配置项已启用，或 `cordis.yml` 中没有 telemetry 配置项时都会上报。`DO_NOT_TRACK`／CI 始终拒绝。无配置与缺少配置项的默认值可以通过 `ConsentResolver` 配置。 -收集端点是固定常量（`DSH_TELEMETRY_ENDPOINT`）；发布前必须将其 `.invalid` 占位值替换为真实端点。 +收集端点是固定常量（`DSH_TELEMETRY_ENDPOINT`）；发布前必须将作为安全兜底的 `.invalid` 占位值替换为真实端点。 ## 模型体验 diff --git a/packages/sdk/telemetry/src/reporter.ts b/packages/sdk/telemetry/src/reporter.ts index d41c1db9b7..b7ac75a23f 100644 --- a/packages/sdk/telemetry/src/reporter.ts +++ b/packages/sdk/telemetry/src/reporter.ts @@ -16,12 +16,11 @@ import { getOrCreateAnonymousId, type AnonymousId } from './anonymous-id.ts' import { SecretRedactor } from './secret-redactor.ts' /** - * Placeholder collection endpoint. This is a fixed protocol constant, not a - * deployment tunable. - * - * FIXME(ccyu): replace with the real telemetry endpoint before release. The - * `.invalid` TLD guarantees delivery fails harmlessly until then. + * Fail-safe placeholder collection endpoint. The `.invalid` TLD guarantees + * delivery fails harmlessly until a collector is deployed. This is a fixed + * protocol constant, not a deployment tunable. */ +// TODO(telemetry-endpoint): Replace the placeholder before release. export const DSH_TELEMETRY_ENDPOINT = 'https://telemetry.example.invalid/v1/dsh-sdk' /** Wire-envelope schema version; bump on any incompatible body change. */ diff --git a/packages/sdk/telemetry/tests/consent-resolver.spec.ts b/packages/sdk/telemetry/tests/consent-resolver.spec.ts index ca0cec3bbd..b9c9300e78 100644 --- a/packages/sdk/telemetry/tests/consent-resolver.spec.ts +++ b/packages/sdk/telemetry/tests/consent-resolver.spec.ts @@ -77,7 +77,8 @@ describe('ConsentResolver cordis.yml state', () => { '- id: llm', ' name: \'@deepseek-ai/dsh-llm-deepseek\'', ' config:', - ' apiKey: !!js process.env.DEEPSEEK_API_KEY', + ' apiKeyEnv: DEEPSEEK_API_KEY', + ' model: !!js process.env.DEEPSEEK_MODEL', '', ].join('\n') expect(await resolver.resolve(await projectDir(yml))) diff --git a/packages/session-persistence/session-checkpoint-policy/src/index.ts b/packages/session-persistence/session-checkpoint-policy/src/index.ts index c26a65e8ad..804ed0dcb1 100644 --- a/packages/session-persistence/session-checkpoint-policy/src/index.ts +++ b/packages/session-persistence/session-checkpoint-policy/src/index.ts @@ -76,7 +76,7 @@ export function apply(ctx: Context): void { // Before each request, persist everything committed by the preceding step; // the first step's call is an intentional no-op beyond any prompt intake. - ctx.on('agent/pre-step', async (agent, _messages, _context, next): Promise => { + ctx.on('agent/pre-step', async ({ agent }, next): Promise => { await ctx.sessions.flush(agent.session) return next() }) diff --git a/packages/session-persistence/session-checkpoint-policy/tests/session-checkpoint-policy.spec.ts b/packages/session-persistence/session-checkpoint-policy/tests/session-checkpoint-policy.spec.ts index b619871156..dde59610c5 100644 --- a/packages/session-persistence/session-checkpoint-policy/tests/session-checkpoint-policy.spec.ts +++ b/packages/session-persistence/session-checkpoint-policy/tests/session-checkpoint-policy.spec.ts @@ -228,7 +228,7 @@ describe('session-checkpoint-policy tool and step boundaries', () => { ctx.on('session/flush', (current) => { flushed.push(current.id) }) const signal = new AbortController().signal await agentEvents(ctx, agent).waterfall( - 'agent/pre-step', [], { turn: 1, step: 1, signal }, + 'agent/pre-step', { messages: [], turn: 1, step: 1, signal }, () => Promise.resolve({ kind: 'enter', messages: [] }), ) expect(flushed).toEqual([session.id]) diff --git a/packages/session-query/session-query/tests/session-query.spec.ts b/packages/session-query/session-query/tests/session-query.spec.ts index ebcad51bd7..acc993d2b3 100644 --- a/packages/session-query/session-query/tests/session-query.spec.ts +++ b/packages/session-query/session-query/tests/session-query.spec.ts @@ -3,7 +3,7 @@ import { describe, expect, it, vi } from 'vitest' import { Context, type Fiber } from 'cordis' import SessionStore, { SESSION_FORMAT_VERSION, SessionId } from '@deepseek-ai/dsh-session' import type { SessionEvent, SessionHeader, SessionId as SessionIdType } from '@deepseek-ai/dsh-session' -import SessionPersistence, { SessionPersistenceRevision } from '@deepseek-ai/dsh-session-persistence' +import SessionPersistence, { SessionPersistenceCorruptionError, SessionPersistenceRevision } from '@deepseek-ai/dsh-session-persistence' import SessionQueryService, { SESSION_QUERY_DEFAULT_PERSISTED_INSPECT_CONCURRENCY, type SessionEventSurface, @@ -1114,6 +1114,24 @@ describe('session-query exact reads', () => { await expect(ctx.sessionQuery.listEvents(SessionId('durable'))).rejects.toThrow(expectCode('SESSION_QUERY_PERSISTENCE_FAILED')) }) + it('wraps persisted corruption as SESSION_QUERY_CORRUPT_SESSION with its cause preserved', async () => { + const durable = header('durable-corrupt') + TestPersistence.reset([{ meta: durable, events: eventLog() }]) + const ctx = await liveContext() + await ctx.plugin(TestPersistence) + const corruption = new SessionPersistenceCorruptionError( + 'stored prefix failed validation', + { cause: new Error('torn final record') }, + ) + TestPersistence.inspectFailure = corruption + + await expect(ctx.sessionQuery.readSession(durable.id)).rejects.toMatchObject({ + code: 'SESSION_QUERY_CORRUPT_SESSION', + message: `stored session "${durable.id}" is corrupt: stored prefix failed validation`, + cause: corruption, + }) + }) + it('reports absent sessions, persisted load failures, and persisted header conflicts', async () => { const durable = header('durable') TestPersistence.reset([{ meta: durable, events: eventLog() }]) diff --git a/packages/settings/settings-local/src/index.ts b/packages/settings/settings-local/src/index.ts index 88a2619e13..0ce07af40c 100644 --- a/packages/settings/settings-local/src/index.ts +++ b/packages/settings/settings-local/src/index.ts @@ -272,10 +272,17 @@ export class SettingsLocal extends Settings { private parse(text: string): Record { let root: unknown if (this.spec.format === 'yaml') { + // `prettyErrors` is on only for `linePos`; `error.message` is never + // used, because the parser quotes the offending source line and a + // settings document can hold a `role('secret')` value. const document = parseDocument(text, { prettyErrors: true }) if (document.errors.length > 0) { throw new Error(`settings-local: invalid document at ${this.spec.filename}: ${ - document.errors.map(error => error.message).join('; ')}`) + document.errors.map((error) => { + const at = error.linePos?.[0] + /* v8 ignore next -- `prettyErrors` populates linePos on every error; the guard answers its optional type */ + return `${error.code}${at === undefined ? '' : ` at line ${String(at.line)}, column ${String(at.col)}`}` + }).join('; ')}`) } root = document.toJS() ?? {} } else { diff --git a/packages/settings/settings/src/index.ts b/packages/settings/settings/src/index.ts index f51e08cb03..64e9f147b1 100644 --- a/packages/settings/settings/src/index.ts +++ b/packages/settings/settings/src/index.ts @@ -44,6 +44,26 @@ export interface SettingsRegisterOptions { base?: Partial /** Owner's effect timing, surfaced to configuration UIs; defaults to `live`. */ applies?: SettingsApplies + /** + * Reject a resolved section the owner could not act on, for constraints its + * schema cannot express — a cross-field requirement, or one field's validity + * depending on another's. Throwing here refuses the *write* that produced the + * value, so a caller learns at `update`/`replace`/`mutate` instead of storing + * something that would silently disable the owner. + * + * Kept separate from the schema because the schema is also what a + * configuration surface renders and what an absent section resolves through; + * folding a cross-field check into it would change both. + * + * Once the owner is registered, a stored section that fails this keeps the + * namespace's last good value and warns, exactly as a schema failure does, + * so an externally edited document cannot strand a running owner. At + * registration there is no last good value yet, so a stored section that + * already fails rejects the registration itself — again exactly as a schema + * failure does. + * @param value - the resolved section, schema-valid by construction. + */ + validate?: (value: T) => void } /** One registered namespace as surfaced to configuration UIs. */ @@ -343,6 +363,8 @@ interface SettingsRegistration { schema: z base: unknown applies: SettingsApplies + /** Owner-supplied check for constraints the schema cannot express. */ + validate?: (value: unknown) => void resolved: unknown /** * Monotonic counter over this namespace's RAW user section — bumped by any @@ -456,7 +478,10 @@ export abstract class Settings extends Service { schema: schema as z, base: options?.base, applies: options?.applies ?? 'live', - resolved: deepFreeze(this.resolve(schema, options?.base, this.section(ns))), + ...options?.validate === undefined + ? {} + : { validate: options.validate as (value: unknown) => void }, + resolved: deepFreeze(this.resolve(schema, options?.base, this.section(ns), options?.validate)), revision: 0, watchers: new Set(), } @@ -642,7 +667,7 @@ export abstract class Settings extends Service { : mode === 'replace' ? snapshot : (snapshot['ops'] as SettingsPathOp[]).reduce(applyPathOp, current) - const next = deepFreeze(this.resolve(registration.schema, registration.base, section)) + const next = deepFreeze(this.resolve(registration.schema, registration.base, section, registration.validate)) await this.persist(ns, section) // The write reached storage either way; the cache must say so. Commit // only when this registration is still the namespace owner — a fiber @@ -684,7 +709,7 @@ export abstract class Settings extends Service { for (const registration of this.registrations.values()) { let next: unknown try { - next = deepFreeze(this.resolve(registration.schema, registration.base, this.section(registration.ns))) + next = deepFreeze(this.resolve(registration.schema, registration.base, this.section(registration.ns), registration.validate)) } catch (error) { this.ctx.logger.warn('settings: keeping last good "%s" after invalid stored section', registration.ns) this.ctx.logger.warn(error) @@ -706,10 +731,19 @@ export abstract class Settings extends Service { } /** Resolve one namespace value: schema defaults, then `base`, then the user layer. */ - private resolve(schema: z, base: unknown, section: Record | undefined): T { + private resolve( + schema: z, + base: unknown, + section: Record | undefined, + validate?: (value: T) => void, + ): T { // The merged candidate is untyped by construction; the schema call is the // runtime validation that admits it into T. - return schema(mergeLayers(base, section) as never) + const value = schema(mergeLayers(base, section) as never) + // The owner's own check runs on the admitted value, so it sees defaults + // and the composition base exactly as the owner will. + validate?.(value) + return value } /** @@ -842,6 +876,12 @@ export interface SettingsSectionHooks { * memoized resolutions — after an attach, a detach, or a committed change. */ onChange(): void + /** + * Reject a resolved section this consumer could not act on, for constraints + * its schema cannot express. See {@link SettingsRegisterOptions.validate}. + * @param value - the resolved section, schema-valid by construction. + */ + validate?: (value: T) => void } /** @@ -865,7 +905,10 @@ export function installSettingsSection( hooks: SettingsSectionHooks, ): void { ctx.inject(['settings'], (sctx) => { - const scope = sctx.settings.register(ns, schema, { base: entry }) + const scope = sctx.settings.register(ns, schema, { + base: entry, + ...hooks.validate === undefined ? {} : { validate: hooks.validate }, + }) hooks.setSource(() => scope.get()) sctx.effect(() => () => { // This disposer runs for two different reasons. A settings provider diff --git a/packages/settings/settings/tests/settings.spec.ts b/packages/settings/settings/tests/settings.spec.ts index dd3d5e1bc3..c6a1e57016 100644 --- a/packages/settings/settings/tests/settings.spec.ts +++ b/packages/settings/settings/tests/settings.spec.ts @@ -95,6 +95,44 @@ describe('registration', () => { expect(scope.get()).toEqual({ theme: 'light', fontSize: 16 }) }) + it('refuses a write its owner could not act on, and keeps the last good value for a stored one', async () => { + const { ctx } = await boot() + const ns = settingsNamespace('ui-theme') + // A constraint the schema cannot express: this owner cannot serve a size + // it considers unreadable, whatever the schema admits. + const scope = ctx.settings.register(ns, ThemeSchema, { + validate: (value) => { + if (value.fontSize < 10) throw new Error(`font size ${String(value.fontSize)} is unreadable`) + }, + }) + const before = scope.get() + + await expect(ctx.settings.update(ns, { fontSize: 4 })).rejects.toThrow(/unreadable/) + expect(scope.get()).toEqual(before) + + // An externally edited document must not strand the owner: the namespace + // keeps its last good value, exactly as a schema failure would. + ;(ctx.settings as unknown as { publish(doc: Record): void }) + .publish({ 'ui-theme': { fontSize: 4 } }) + expect(scope.get()).toEqual(before) + + await ctx.settings.update(ns, { fontSize: 18 }) + expect(scope.get()).toMatchObject({ fontSize: 18 }) + }) + + it('fails the registration itself when the already-stored section is unserviceable', async () => { + // The other direction of the same contract: `register` resolves inline, so + // at cold start there is no last good value to keep. A stored section the + // owner cannot serve therefore refuses the registration rather than + // mounting an owner over configuration it rejects. + const { ctx } = await boot({ doc: { 'ui-theme': { fontSize: 4 } } }) + expect(() => ctx.settings.register(settingsNamespace('ui-theme'), ThemeSchema, { + validate: (value) => { + if (value.fontSize < 10) throw new Error(`font size ${String(value.fontSize)} is unreadable`) + }, + })).toThrow(/unreadable/) + }) + it('rejects a duplicate namespace loud', async () => { const { ctx } = await boot() ctx.settings.register(settingsNamespace('ui-theme'), ThemeSchema) diff --git a/packages/skill/skill/README.i18n.yaml b/packages/skill/skill/README.i18n.yaml index 03d1b13fe8..2ca9cbac01 100644 --- a/packages/skill/skill/README.i18n.yaml +++ b/packages/skill/skill/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/skill/skill/README.md -README.md: f538ae668ccff291be86348627d5547150f460df -README.zh.md: d61a242d01df1e22270c1cb049b922536654bbd6 +README.md: 3dc2bcfa5775736717bdebcb92329d5655198234 +README.zh.md: d11f90d5a8356f06df63aa249a1f8b5851f36f5f diff --git a/packages/skill/skill/README.md b/packages/skill/skill/README.md index f538ae668c..3dc2bcfa57 100644 --- a/packages/skill/skill/README.md +++ b/packages/skill/skill/README.md @@ -37,6 +37,10 @@ This package owns the `ctx.skills` interface. It does not know whether skills co | `{ modelInvocable: false, userInvocable: true }` | excluded | included | | `{ modelInvocable: false, userInvocable: false }` | excluded | excluded | +### Shared model-facing rendering + +`renderSkillContent(skill)` renders one loaded skill as the canonical `` block (escaped `name` attribute, resource hints, verbatim body). It is the single truth for both loading paths: `dsh-tool-skill` returns it as the `skill` tool result and injects it at the user-explicit gesture boundary, so the model sees one shape regardless of who initiated the load. `escapeText` is exported beside it for consumers embedding prose in the same markup frame. The package also declares the `skill-invocation` `MessageSource` kind ({ name, form: 'instructions' }) that user-explicit injection stamps on its messages — transcript consumers present the invocation from this metadata instead of re-parsing the body. + `isModelInvocable(skill)` and `isUserInvocable(skill)` read the matching positive field directly. `ctx.skills.get()` remains the trusted, policy-neutral loading primitive, so every user- or model-facing consumer must enforce the predicate that matches its surface before exposing or loading a skill. ## Provider Contract diff --git a/packages/skill/skill/README.zh.md b/packages/skill/skill/README.zh.md index d61a242d01..d11f90d5a8 100644 --- a/packages/skill/skill/README.zh.md +++ b/packages/skill/skill/README.zh.md @@ -37,6 +37,10 @@ | `{ modelInvocable: false, userInvocable: true }` | 排除 | 包含 | | `{ modelInvocable: false, userInvocable: false }` | 排除 | 排除 | +### 共享的面向模型渲染 + +`renderSkillContent(skill)` 把一个已加载 skill 渲染为规范的 `` 块（转义后的 `name` 属性、资源提示、原样正文）。它是两条加载路径的唯一真源：`dsh-tool-skill` 将其作为 `skill` 工具结果返回，并在用户显式的手势边界将其注入，因此无论加载由谁发起，模型看到的都是同一种形态。`escapeText` 随之一并导出，供要在同一标记框架中嵌入文案的消费方使用。该包还声明 `skill-invocation` 这个 `MessageSource` kind（{ name, form: 'instructions' }），用户显式注入会把它打在自己的消息上——transcript（文本记录）消费方依据这份元数据呈现该次调用，而不是重新解析正文。 + `isModelInvocable(skill)` 和 `isUserInvocable(skill)` 分别直接读取对应的正向字段。`ctx.skills.get()` 仍是受信且与策略无关的加载原语，因此每个面向用户或模型的消费方都必须先执行与自身接口匹配的判定，再暴露或加载 skill。 ## 提供方契约 diff --git a/packages/skill/skill/package.json b/packages/skill/skill/package.json index 73469b89a7..f77f56f6d1 100644 --- a/packages/skill/skill/package.json +++ b/packages/skill/skill/package.json @@ -26,6 +26,7 @@ "license": "BSD-3-Clause", "peerDependencies": { "@deepseek-ai/dsh-invariants": "^0.0.1", + "@deepseek-ai/dsh-llm": "^0.0.1", "cordis": "^4.0.0-rc.7" }, "dependencies": { @@ -33,6 +34,7 @@ }, "devDependencies": { "@deepseek-ai/dsh-invariants": "workspace:^", + "@deepseek-ai/dsh-llm": "workspace:^", "cordis": "^4.0.0-rc.7" } } diff --git a/packages/skill/skill/src/index.ts b/packages/skill/skill/src/index.ts index 32f7112542..42478279b4 100644 --- a/packages/skill/skill/src/index.ts +++ b/packages/skill/skill/src/index.ts @@ -10,6 +10,7 @@ */ import { Context, Service } from 'cordis' +import { assertNever } from '@deepseek-ai/dsh-llm' import z from 'schemastery' import type Schema from 'schemastery' @@ -119,6 +120,97 @@ export function isUserInvocable(skill: Pick): boolea return skill.invocation.userInvocable } +/** + * Durable source for the context message a user-explicit skill invocation + * injects: the user's own words ride a plain user message, and the rendered + * skill body follows as injected `instructions`-form context carrying this + * source, so transcript consumers present the injection from metadata + * instead of re-parsing the model-facing text. + */ +export interface SkillInvocationSource { + readonly kind: 'skill-invocation' + /** Invoked skill name, validated user-invocable at the injecting boundary. */ + readonly name: string + /** Injected skill bodies are instructions for the model to follow. */ + readonly form: 'instructions' +} + +declare module '@deepseek-ai/dsh-llm' { + interface MessageSourceMap { + /** A user-explicit skill invocation injected by the host. */ + 'skill-invocation': SkillInvocationSource + } +} + +/** + * Render one loaded skill for the model. The output is shared verbatim by the + * `skill` tool result and the user-explicit invocation injection, so the model + * sees one canonical `` shape on both paths. The name rides an + * escaped attribute; the body is embedded verbatim (skills are trusted local + * content, and user-supplied invocation text stays outside this wrapper). + * @param skill - name, provider, optional resource base, and body to render. + * @returns the complete model-facing `` block. + */ +export function renderSkillContent(skill: Pick): string { + const resourceHint = renderResourceHint(skill) + return [ + ``, + '', + ...resourceHint, + '', + '', + '', + skill.content, + '', + '', + ].join('\n') +} + +function renderResourceHint(skill: Pick): string[] { + const base = skill.resourceBase + if (base === undefined) { + return [ + `Resources for this skill are managed by provider "${escapeText(skill.provider)}".`, + 'Load referenced resources only as needed.', + ] + } + switch (base.kind) { + case 'directory': + return [ + `Base directory for this skill: ${escapeText(base.path)}`, + 'Resolve relative paths mentioned by this skill against the base directory before using them. Load referenced resources only as needed.', + ] + case 'url': + return [ + `Base URL for this skill: ${escapeText(base.url)}`, + 'Resolve relative URLs mentioned by this skill against the base URL before using them. Load referenced resources only as needed.', + ] + case 'opaque': + return [ + `Resources for this skill: ${escapeText(base.description)}`, + 'Load referenced resources only as needed.', + ] + /* v8 ignore start -- SkillResourceBase is a closed union; a future kind must fail compilation here. */ + default: + return assertNever(base, 'SkillResourceBase.kind') + /* v8 ignore stop */ + } +} + +function escapeAttr(value: string): string { + return value.replaceAll('&', '&').replaceAll('"', '"').replaceAll('<', '<') +} + +/** + * Escape model-facing prose embedded inside skill markup so provider-supplied + * text cannot open or close framing tags. + * @param value - raw prose to embed. + * @returns the escaped text. + */ +export function escapeText(value: string): string { + return value.replaceAll('&', '&').replaceAll('<', '<').replaceAll('>', '>') +} + /** One catalog observation plus whether discovery completed within a stable catalog revision. */ export interface SkillCatalogSnapshot { /** Sorted invocation-neutral summaries collected in this observation. */ diff --git a/packages/skill/skill/tests/skill.spec.ts b/packages/skill/skill/tests/skill.spec.ts index 39ef384f3c..d48263cfe0 100644 --- a/packages/skill/skill/tests/skill.spec.ts +++ b/packages/skill/skill/tests/skill.spec.ts @@ -3,6 +3,7 @@ import { Context } from 'cordis' import SkillService, { isModelInvocable, isUserInvocable, + renderSkillContent, type SkillCandidate, type SkillDefinition, type SkillInvocationPolicy, @@ -1013,3 +1014,65 @@ describe('SkillService registry', () => { expect(await ctx.skills.get('same-skill')).toBeUndefined() }) }) + +describe('renderSkillContent', () => { + it('renders a directory-based skill with the shared wrapper', () => { + const text = renderSkillContent({ + name: 'demo-skill', + provider: 'memory', + resourceBase: { kind: 'directory', path: '/tmp/demo' }, + content: 'Do the thing.', + }) + expect(text).toBe([ + '', + '', + 'Base directory for this skill: /tmp/demo', + 'Resolve relative paths mentioned by this skill against the base directory before using them. Load referenced resources only as needed.', + '', + '', + '', + 'Do the thing.', + '', + '', + ].join('\n')) + }) + + it('renders url and opaque resource hints', () => { + const url = renderSkillContent({ + name: 'url-skill', + provider: 'memory', + resourceBase: { kind: 'url', url: 'https://example.test/base/' }, + content: 'Body.', + }) + expect(url).toContain('Base URL for this skill: https://example.test/base/') + expect(url).toContain('Resolve relative URLs mentioned by this skill against the base URL before using them.') + + const opaque = renderSkillContent({ + name: 'opaque-skill', + provider: 'memory', + resourceBase: { kind: 'opaque', description: 'archive ' }, + content: 'Body.', + }) + expect(opaque).toContain('Resources for this skill: archive <bundle>') + }) + + it('falls back to the provider hint without a resource base', () => { + const text = renderSkillContent({ + name: 'provider-skill', + provider: 'remote ', + content: 'Body.', + }) + expect(text).toContain('Resources for this skill are managed by provider "remote <hub>".') + }) + + it('escapes hostile attribute names and keeps the body verbatim', () => { + const text = renderSkillContent({ + name: 'x"& and as-is.', + }) + expect(text).toContain('') + expect(text).toContain('Keep and as-is.') + }) +}) diff --git a/packages/skill/skill/tsconfig.json b/packages/skill/skill/tsconfig.json index e882ed2d72..82e62d7c91 100644 --- a/packages/skill/skill/tsconfig.json +++ b/packages/skill/skill/tsconfig.json @@ -15,6 +15,9 @@ { "path": "../../../vendor/schemastery" }, + { + "path": "../../llm/llm" + }, { "path": "../../support/invariants" } diff --git a/packages/skill/tool-skill/README.i18n.yaml b/packages/skill/tool-skill/README.i18n.yaml index b57689d742..b9aa148fd1 100644 --- a/packages/skill/tool-skill/README.i18n.yaml +++ b/packages/skill/tool-skill/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/skill/tool-skill/README.md -README.md: 8e0bff5d1c4853092d412b8f7f9528d4b00d9626 -README.zh.md: c6b815bef59eb1f14be0892078694f129366d004 +README.md: b7309657d85a3d2a19de78a4ee6173d742519daa +README.zh.md: f430f4027c917c5c9b97a56d1a7d7a617670b25c diff --git a/packages/skill/tool-skill/README.md b/packages/skill/tool-skill/README.md index 8e0bff5d1c..b7309657d8 100644 --- a/packages/skill/tool-skill/README.md +++ b/packages/skill/tool-skill/README.md @@ -36,7 +36,7 @@ Tool execution does not add a synthetic context message. Its freshly loaded resu #### What the model sees -If model-invocable skills exist and this exact `skill` tool is visible, the agent receives the catalog template below as a durable user-role message before the first request, with one data-dependent entry per sorted skill. Later membership, description, or visibility changes append a complete replacement using the same `` envelope; deleting every skill appends an empty envelope with an explicit instruction not to use older names. +If model-invocable skills exist and this exact `skill` tool is visible, the agent receives the catalog template below as a durable user-role message before the first request, with one data-dependent entry per sorted skill. Later membership, description, or visibility changes append a complete replacement using the same `` envelope; deleting every skill appends an empty envelope with an explicit instruction not to use older names. The template's closing sentence is the seam rule against double-loading: the user-explicit gesture boundary (the pre-step listener below) injects the same `renderSkillContent` output (shared from `@deepseek-ai/dsh-skill`) inline, and the catalog tells the model to follow that block instead of re-loading the skill through the tool; the replacement-catalog template carries the same sentence in both arms, including the emptied catalog. ##### Skill catalog template @@ -49,6 +49,7 @@ A skill is a reusable set of task-specific instructions. The following skills ar If the user names a skill, or the task clearly matches a skill's description, call the `skill` tool with the exact skill name before taking task actions. Load all applicable skills, then follow their full instructions. This catalog contains summaries only; do not infer or follow a skill's instructions until it has been loaded. +A user may also invoke a skill directly; its block then appears in this conversation. Follow it, and do not call the `skill` tool again for that skill. ``` @@ -144,6 +145,20 @@ Only a failing call adds these retained tokens. Append-only; newly visible content follows the reusable request prefix and does not invalidate existing KV-cache entries. +### User-explicit invocation injection + +#### What the model sees + +A whitespace-bounded `/name` token anywhere in a claimed user message, naming a user-invocable skill in the workspace catalog, injects that skill's full `` rendering (the exact result-template shape above) as a `user`-role instructions context appended after every other injection of that step — background first, the material to act on last. Only direct user input is scanned, the check runs on the loaded definition, and unknown or user-disabled names stay ordinary prose. This is the sole entry point for `disable-model-invocation` skills, which the catalog and the `skill` tool never expose; the catalog's closing sentence tells the model to follow the injected block instead of re-loading it. + +#### Token effect + +Each gesture adds one rendered skill body to that turn as injected context — the same size as the tool result for the same skill, paid deterministically at the user's request instead of at the model's discretion. Repeated gestures for one skill within one step inject once. + +#### KV Cache effect + +Append-only; the injection lands after the reusable request prefix inside the step's message batch and does not invalidate existing KV-cache entries. + ## Known Limitations and Deferred Work - **The catalog omits `whenToUse`, source, and provider metadata** — routing is based only on name and a capped description; `whenToUse` remains provider metadata and is not rendered by the loaded wrapper either. diff --git a/packages/skill/tool-skill/README.zh.md b/packages/skill/tool-skill/README.zh.md index c6b815bef5..f430f4027c 100644 --- a/packages/skill/tool-skill/README.zh.md +++ b/packages/skill/tool-skill/README.zh.md @@ -36,7 +36,7 @@ #### 模型看到的内容 -如果存在模型可调用 skill，且可见的正是这个 `skill` 工具，agent 会在第一个请求之前收到下方目录模板，其中包含每个已排序 skill 的一条随数据而定的条目。该目录是一条持久的用户角色消息。后续成员关系、描述或可见性的变化会使用同一个 `` 信封追加完整替换；删除所有 skill 时，会追加一个空信封，并明确指示不得使用旧名称。 +如果存在模型可调用 skill，且可见的正是这个 `skill` 工具，agent 会在第一个请求之前收到下方目录模板，其中包含每个已排序 skill 的一条随数据而定的条目。该目录是一条持久的用户角色消息。后续成员关系、描述或可见性的变化会使用同一个 `` 信封追加完整替换；删除所有 skill 时，会追加一个空信封，并明确指示不得使用旧名称。模板的结尾一句是防止双重加载的 seam 规则：用户显式的手势边界（下文的 pre-step 监听器）会把同一份 `renderSkillContent` 输出（共享自 `@deepseek-ai/dsh-skill`）内联注入，目录则告诉模型遵循该块，而不是再经工具重新加载该 skill；替换目录模板的两个臂——包括清空后的目录——都携带同一句话。 ##### Skill 目录模板 @@ -49,6 +49,7 @@ A skill is a reusable set of task-specific instructions. The following skills ar If the user names a skill, or the task clearly matches a skill's description, call the `skill` tool with the exact skill name before taking task actions. Load all applicable skills, then follow their full instructions. This catalog contains summaries only; do not infer or follow a skill's instructions until it has been loaded. +A user may also invoke a skill directly; its block then appears in this conversation. Follow it, and do not call the `skill` tool again for that skill. ``` @@ -144,6 +145,20 @@ Load referenced resources only as needed. 仅追加；新可见内容位于可重用请求前缀之后，不会使现有 KV Cache 条目失效。 +### 用户显式调用注入 + +#### 模型看到的内容 + +已认领用户消息中任意位置、以空白为界、指名工作区目录中某个用户可调用 skill 的 `/name` token，会把该 skill 的完整 `` 渲染（与上文结果模板完全相同的形态）作为 `user` 角色的指令上下文注入，追加在该步骤所有其他注入之后——背景在前，模型要着手处理的材料在最后。只扫描直接的用户输入，检查在已加载定义上进行，未知名称和用户不可调用的名称保持为普通行文。这是 `disable-model-invocation` skill 唯一的入口，目录和 `skill` 工具永不暴露这类 skill；目录的结尾一句会告诉模型遵循注入块，而不是重新加载它。 + +#### Token 影响 + +每次手势会把一份渲染后的 skill 正文作为注入上下文加进该轮次——尺寸与同一 skill 的工具结果相同，按用户的请求确定性地支付，而非由模型自行裁量。同一步骤内对同一 skill 的重复手势只注入一次。 + +#### KV Cache 影响 + +仅追加；注入落在该步骤的消息批次中、可重用请求前缀之后，不会使现有 KV Cache 条目失效。 + ## 已知限制与暂缓事项 - **目录省略 `whenToUse`、来源和提供方元数据**：路由只基于名称和有长度上限的描述；`whenToUse` 仍是提供方元数据，加载后的包装层也不渲染它。 diff --git a/packages/skill/tool-skill/src/index.ts b/packages/skill/tool-skill/src/index.ts index 634824d6c2..604cd63bcf 100644 --- a/packages/skill/tool-skill/src/index.ts +++ b/packages/skill/tool-skill/src/index.ts @@ -9,12 +9,15 @@ import type { Context } from 'cordis' import z from 'schemastery' import type { Agent, PreStepDecision } from '@deepseek-ai/dsh-agent' import { defineTool } from '@deepseek-ai/dsh-tools' -import { assertNever, createUserMessage } from '@deepseek-ai/dsh-llm' +import { createUserMessage } from '@deepseek-ai/dsh-llm' import type { UserMessage } from '@deepseek-ai/dsh-session' import { + escapeText, isModelInvocable, isSkillName, - type SkillDefinition, + isUserInvocable, + renderSkillContent, + type SkillInvocationSource, type SkillSummary, } from '@deepseek-ai/dsh-skill' @@ -160,12 +163,53 @@ export function apply(ctx: Context, config: Config = {}): void { throw new Error('dsh-tool-skill: registered skill tool is not visible in the global registry') } + // User-explicit skill invocation: a claimed user message whose first line + // starts with `/` naming a user-invocable skill is a deterministic + // load gesture. The rendered body enters this step as injected + // instructions context appended after every other injection — background + // first (workspace rules, runtime policy, the catalog), the material the + // model must act on last, closest to its answer. Registration order makes + // that placement deterministic: this listener registers before the catalog + // listener, so the waterfall hands it the catalog-bearing list to extend. + // Only `source.kind === 'user'` messages are scanned — external text + // cannot forge the gesture — and a token naming no user-invocable skill + // stays ordinary prose (the command registry is a different closed + // namespace, resolved client-side before a line ever becomes a prompt). + // This is the only entry point for `disable-model-invocation` skills; the + // catalog and the `skill` tool below never see them. + ctx.on('agent/pre-step', async ( + { agent, messages, signal }, + next, + ): Promise => { + const decision = await next() + if (decision.kind === 'reject') return decision + const names = invokedSkillNames(messages) + if (names.length === 0) return decision + signal.throwIfAborted() + const lookup = { cwd: agent.session.header.cwd, signal } + const injections: UserMessage[] = [] + for (const name of names) { + const skill = await ctx.skills.get(name, lookup) + signal.throwIfAborted() + // Unknown names and user-disabled skills stay plain prose: the + // gesture was never a claim this boundary recognizes. The check sits + // on the loaded definition — the single lookup that produces what is + // actually injected. + if (skill === undefined || !isUserInvocable(skill)) continue + const source: SkillInvocationSource = { kind: 'skill-invocation', name, form: 'instructions' } + injections.push(createUserMessage({ + content: [{ type: 'text', text: renderSkillContent(skill) }], + source, + })) + } + if (injections.length === 0) return decision + return { kind: 'enter', messages: [...decision.messages, ...injections] } + }) + // Register after the tool so reverse teardown removes guidance first. Exact definition // identity prevents a scoped shadow merely named `skill` from inheriting this catalog. ctx.on('agent/pre-step', async ( - agent: Agent, - _messages, - { signal }, + { agent, signal }, next, ): Promise => { const decision = await next() @@ -205,52 +249,6 @@ export function apply(ctx: Context, config: Config = {}): void { }) } -function renderSkillContent(skill: Pick): string { - const resourceHint = renderResourceHint(skill) - return [ - ``, - '', - ...resourceHint, - '', - '', - '', - skill.content, - '', - '', - ].join('\n') -} - -function renderResourceHint(skill: Pick): string[] { - const base = skill.resourceBase - if (base === undefined) { - return [ - `Resources for this skill are managed by provider "${escapeText(skill.provider)}".`, - 'Load referenced resources only as needed.', - ] - } - switch (base.kind) { - case 'directory': - return [ - `Base directory for this skill: ${escapeText(base.path)}`, - 'Resolve relative paths mentioned by this skill against the base directory before using them. Load referenced resources only as needed.', - ] - case 'url': - return [ - `Base URL for this skill: ${escapeText(base.url)}`, - 'Resolve relative URLs mentioned by this skill against the base URL before using them. Load referenced resources only as needed.', - ] - case 'opaque': - return [ - `Resources for this skill: ${escapeText(base.description)}`, - 'Load referenced resources only as needed.', - ] - /* v8 ignore start -- SkillResourceBase is a closed union; a future kind must fail compilation here. */ - default: - return assertNever(base, 'SkillResourceBase.kind') - /* v8 ignore stop */ - } -} - function renderCatalogMessage(entries: SkillCatalogSource['entries']): UserMessage { return createUserMessage({ content: [{ @@ -264,6 +262,7 @@ function renderCatalogMessage(entries: SkillCatalogSource['entries']): UserMessa '', '', "If the user names a skill, or the task clearly matches a skill's description, call the `skill` tool with the exact skill name before taking task actions. Load all applicable skills, then follow their full instructions. This catalog contains summaries only; do not infer or follow a skill's instructions until it has been loaded.", + 'A user may also invoke a skill directly; its block then appears in this conversation. Follow it, and do not call the `skill` tool again for that skill.', '', ].join('\n'), }], @@ -279,9 +278,11 @@ function renderCatalogUpdate(entries: SkillCatalogSource['entries']): UserMessag const availability = entries.length === 0 ? [ 'No skills are currently available through the `skill` tool. Do not use names from earlier skill catalogs.', + 'A user may still invoke a skill directly; its block then appears in this conversation. Follow it, and do not call the `skill` tool for it.', ] : [ 'Use only names in this replacement catalog. If the user names a listed skill, or the task clearly matches its description, call the `skill` tool with the exact name before acting.', + 'A user may also invoke a skill directly; its block then appears in this conversation. Follow it, and do not call the `skill` tool again for that skill.', ] return createUserMessage({ content: [{ @@ -396,10 +397,33 @@ function assertPositiveInteger(name: string, value: number, minimum = 1): void { } } -function escapeAttr(value: string): string { - return value.replaceAll('&', '&').replaceAll('"', '"').replaceAll('<', '<') -} +/** + * A whitespace-bounded `/name` token (the public skill-name grammar) anywhere + * in the text — the same word-boundary shape the transcript chip decoration + * uses, so a gesture reads as one wherever it sits in the sentence. A second + * `/` or any non-boundary character breaks the match, which keeps file paths + * (`/usr/bin`) and fractions (`5/8`) out. + */ +const SKILL_GESTURE = /(^|\s)\/([a-z0-9]+(?:-[a-z0-9]+)*)(?=\s|$)/g -function escapeText(value: string): string { - return value.replaceAll('&', '&').replaceAll('<', '<').replaceAll('>', '>') +/** + * `/name` gesture tokens from the claimed user messages, deduplicated in + * first-seen order. Every text block of direct user input is scanned; no + * other source can forge a gesture. + * @param messages - the step's claimed batch. + * @returns candidate skill names, unvalidated against the registry. + */ +function invokedSkillNames(messages: readonly UserMessage[]): string[] { + const names: string[] = [] + for (const message of messages) { + if ((message.source as { kind?: unknown }).kind !== 'user') continue + for (const block of message.content) { + if (block.type !== 'text') continue + for (const match of block.text.matchAll(SKILL_GESTURE)) { + const name = match[2] + if (name !== undefined && !names.includes(name)) names.push(name) + } + } + } + return names } diff --git a/packages/skill/tool-skill/tests/tool-skill.spec.ts b/packages/skill/tool-skill/tests/tool-skill.spec.ts index 5d14b7c523..5e0fe58855 100644 --- a/packages/skill/tool-skill/tests/tool-skill.spec.ts +++ b/packages/skill/tool-skill/tests/tool-skill.spec.ts @@ -86,8 +86,7 @@ async function fireStep(ctx: Context, agent: Agent, turn: number, step: number): const signal = new AbortController().signal const decision = await agentEvents(ctx, agent).waterfall( 'agent/pre-step', - [], - { turn, step, signal }, + { messages: [], turn, step, signal }, () => Promise.resolve({ kind: 'enter' as const, messages: [] }), ) if (decision.kind === 'enter') { @@ -105,8 +104,7 @@ async function proposeStep( const signal = new AbortController().signal return await agentEvents(ctx, agent).waterfall( 'agent/pre-step', - messages, - { turn: 1, step: 1, signal }, + { messages, turn: 1, step: 1, signal }, () => Promise.resolve({ kind: 'enter' as const, messages }), ) } @@ -138,8 +136,7 @@ async function composePrefix(ctx: Context, cwd: string, signal = new AbortContro async function composePrefixForAgent(ctx: Context, agent: Agent, signal = new AbortController().signal): Promise { const decision = await agentEvents(ctx, agent).waterfall( 'agent/pre-step', - [], - { turn: 1, step: 1, signal }, + { messages: [], turn: 1, step: 1, signal }, () => Promise.resolve({ kind: 'enter' as const, messages: [] }), ) if (decision.kind === 'enter') { @@ -241,7 +238,7 @@ describe('dsh-tool-skill', () => { source: 'runtime', content: 'User-only body.', }) - ctx.on('agent/pre-step', async (_agent, _messages, _context, next) => { + ctx.on('agent/pre-step', async (_payload, next) => { const decision = await next() if (decision.kind === 'reject') return decision return { @@ -290,6 +287,7 @@ describe('dsh-tool-skill', () => { '', '', "If the user names a skill, or the task clearly matches a skill's description, call the `skill` tool with the exact skill name before taking task actions. Load all applicable skills, then follow their full instructions. This catalog contains summaries only; do not infer or follow a skill's instructions until it has been loaded.", + 'A user may also invoke a skill directly; its block then appears in this conversation. Follow it, and do not call the `skill` tool again for that skill.', '', ].join('\n'), }], @@ -917,3 +915,134 @@ describe('dsh-tool-skill', () => { expect(vanishedBlock.text).toContain('skill "vanishing-skill" is unknown or no longer available') }) }) + +describe('user-explicit invocation injection', () => { + async function writePolicySkill(root: string, name: string, description: string, policy: string, body: string): Promise { + const dir = join(root, name) + await mkdir(dir, { recursive: true }) + const policyLines = policy === '' ? '' : `${policy}\n` + await writeFile(join(dir, 'SKILL.md'), `---\nname: ${name}\ndescription: ${description}\n${policyLines}---\n\n${body}\n`) + } + + function gesture(text: string): UserMessage { + return createUserMessage({ content: [{ type: 'text', text }], source: { kind: 'user' } }) + } + + async function invokeHarness(): Promise<{ ctx: Context; agent: Agent }> { + const home = await tempDir('invoke') + const skillsRoot = join(home, '.agents', 'skills') + await writePolicySkill(skillsRoot, 'hidden-demo', 'User-only demo', 'disable-model-invocation: true', 'Say the magic word: PINEAPPLE.') + await writePolicySkill(skillsRoot, 'shared-skill', 'Ordinary skill', '', 'Shared instructions.') + await writePolicySkill(skillsRoot, 'model-only-skill', 'Model only', 'user-invocable: false', 'Model-only instructions.') + const ctx = await setup(home) + return { ctx, agent: agentForCwd(home) } + } + + it('injects a user-invocable skill named by a leading /token, after every other injection', async () => { + const { ctx, agent } = await invokeHarness() + const first = gesture('/hidden-demo what does this do') + const second = gesture('plain follow-up prose') + const decision = await proposeStep(ctx, agent, [first, second]) + if (decision.kind !== 'enter') throw new Error('expected enter') + const kinds = decision.messages.map(message => (message.source as { kind: string }).kind) + // Background injections (the catalog here) sit between the claimed batch + // and the invoked body: the material the model must act on comes last. + expect(kinds.slice(0, 2)).toEqual(['user', 'user']) + expect(kinds.at(-1)).toBe('skill-invocation') + expect(kinds.indexOf('skill-catalog')).toBeLessThan(kinds.indexOf('skill-invocation')) + const injection = decision.messages.at(-1)! + expect(injection.source).toMatchObject({ kind: 'skill-invocation', name: 'hidden-demo', form: 'instructions' }) + const block = injection.content[0] + if (block?.type !== 'text') throw new Error('expected text injection') + expect(block.text).toContain('') + expect(block.text).toContain('Say the magic word: PINEAPPLE.') + expect(block.text).not.toContain('what does this do') + }) + + it('injects an ordinary skill the same way (one uniform user-explicit path)', async () => { + const { ctx, agent } = await invokeHarness() + const decision = await proposeStep(ctx, agent, [gesture('/shared-skill go')]) + if (decision.kind !== 'enter') throw new Error('expected enter') + expect(decision.messages.some(message => + (message.source as { kind?: string; name?: string }).kind === 'skill-invocation' + && (message.source as { name?: string }).name === 'shared-skill')).toBe(true) + }) + + it('recognizes a mid-sentence gesture but not paths, fractions, or broken boundaries', async () => { + const { ctx, agent } = await invokeHarness() + const decision = await proposeStep(ctx, agent, [ + gesture('please use /hidden-demo to answer this'), + ]) + if (decision.kind !== 'enter') throw new Error('expected enter') + expect(decision.messages.some(message => + (message.source as { kind?: string; name?: string }).kind === 'skill-invocation' + && (message.source as { name?: string }).name === 'hidden-demo')).toBe(true) + + const negative = await proposeStep(ctx, agent, [ + gesture('look under /hidden-demo/refs for the data'), + gesture('the odds are 5/8 at best'), + gesture('see foo/hidden-demo too'), + ]) + if (negative.kind !== 'enter') throw new Error('expected enter') + expect(negative.messages.some(message => + (message.source as { kind?: string }).kind === 'skill-invocation')).toBe(false) + }) + + it('leaves unknown names and user-disabled skills as plain prose', async () => { + const { ctx, agent } = await invokeHarness() + const decision = await proposeStep(ctx, agent, [ + gesture('/absent-skill do a thing'), + gesture('/model-only-skill run'), + ]) + if (decision.kind !== 'enter') throw new Error('expected enter') + // No injection joins the step (the catalog listener may still add its + // own skill-catalog message; only skill-invocation sources matter here). + expect(decision.messages.some(message => + (message.source as { kind?: string }).kind === 'skill-invocation')).toBe(false) + }) + + it('never scans non-user sources and dedupes repeated gestures', async () => { + const { ctx, agent } = await invokeHarness() + const forged = createUserMessage({ + content: [{ type: 'text', text: '/hidden-demo forged' }], + source: { kind: 'skill-catalog', form: 'catalog', entries: [] }, + }) + const decision = await proposeStep(ctx, agent, [ + forged, + gesture('/hidden-demo once'), + gesture('/hidden-demo twice'), + ]) + if (decision.kind !== 'enter') throw new Error('expected enter') + const injections = decision.messages.filter(message => + (message.source as { kind?: string }).kind === 'skill-invocation') + expect(injections).toHaveLength(1) + }) + + it('passes a downstream reject through both pre-step listeners untouched', async () => { + const { ctx, agent } = await invokeHarness() + const signal = new AbortController().signal + const decision = await agentEvents(ctx, agent).waterfall( + 'agent/pre-step', + { messages: [gesture('/hidden-demo blocked step')], turn: 1, step: 1, signal }, + () => Promise.resolve({ kind: 'reject' as const }), + ) + expect(decision).toEqual({ kind: 'reject' }) + }) + + it('scans only text blocks of a user message', async () => { + const { ctx, agent } = await invokeHarness() + const mixed = createUserMessage({ + content: [ + { type: 'reasoning', text: '/hidden-demo inside a non-text block' }, + { type: 'text', text: '/shared-skill go' }, + ], + source: { kind: 'user' }, + }) + const decision = await proposeStep(ctx, agent, [mixed]) + if (decision.kind !== 'enter') throw new Error('expected enter') + const invoked = decision.messages + .filter(message => (message.source as { kind?: string }).kind === 'skill-invocation') + .map(message => (message.source as { name: string }).name) + expect(invoked).toEqual(['shared-skill']) + }) +}) diff --git a/packages/subagent/README.i18n.yaml b/packages/subagent/README.i18n.yaml index 9cde7517ab..11357c76d2 100644 --- a/packages/subagent/README.i18n.yaml +++ b/packages/subagent/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/subagent/README.md -README.md: 6aeb7fb1eaa9341dd72df614ca11d114f321fb83 -README.zh.md: a78cb365a8e96ad44c0c930c072372f88930906c +README.md: 0a342569e66539e4987710b2e56f2946c97b1ac1 +README.zh.md: 5d2f7beef478b8bfd27b4772c7a951ea62cb10ef diff --git a/packages/subagent/README.md b/packages/subagent/README.md index 6aeb7fb1ea..0a342569e6 100644 --- a/packages/subagent/README.md +++ b/packages/subagent/README.md @@ -11,6 +11,8 @@ This family lets an agent delegate work to child agents. Multiple named provider | [`subagent-spawn/`](subagent-spawn/README.md) | Starts a fresh in-process child | registers on `ctx.subagents` | | [`subagent-fork/`](subagent-fork/README.md) | Starts an in-process child from the parent's completed history | registers on `ctx.subagents` | | [`subagent-acp/`](subagent-acp/README.md) | Starts an out-of-process child over ACP | registers on `ctx.subagents` | +| [`subagent-codex/`](subagent-codex/README.md) | Starts a real Codex app-server child | registers on `ctx.subagents` | +| [`subagent-claude-code/`](subagent-claude-code/README.md) | Starts a real Claude Code child through the official Claude Agent SDK | registers on `ctx.subagents` | | [`subagent-dsh-sdk/`](subagent-dsh-sdk/README.md) | Starts an out-of-process Harness child through the TypeScript SDK | registers on `ctx.subagents` | | [`tool-subagent/`](tool-subagent/README.md) | Exposes delegation to the model | registers on `ctx.tools` | | [`tool-subagent-control/`](tool-subagent-control/README.md) | Exposes child messaging and listing to the model | registers on `ctx.tools` | diff --git a/packages/subagent/README.zh.md b/packages/subagent/README.zh.md index a78cb365a8..5d2f7beef4 100644 --- a/packages/subagent/README.zh.md +++ b/packages/subagent/README.zh.md @@ -11,6 +11,8 @@ | [`subagent-spawn/`](subagent-spawn/README.md) | 启动全新的进程内子 agent | 注册到 `ctx.subagents` | | [`subagent-fork/`](subagent-fork/README.md) | 从父 agent 已完成的历史记录启动进程内子 agent | 注册到 `ctx.subagents` | | [`subagent-acp/`](subagent-acp/README.md) | 通过 ACP（Agent Client Protocol）启动进程外子 agent | 注册到 `ctx.subagents` | +| [`subagent-codex/`](subagent-codex/README.md) | 启动真实的 Codex app-server 子 agent | 注册到 `ctx.subagents` | +| [`subagent-claude-code/`](subagent-claude-code/README.md) | 通过官方 Claude Agent SDK 启动真实的 Claude Code 子 agent | 注册到 `ctx.subagents` | | [`subagent-dsh-sdk/`](subagent-dsh-sdk/README.md) | 通过 TypeScript SDK 启动进程外 Harness 子 agent | 注册到 `ctx.subagents` | | [`tool-subagent/`](tool-subagent/README.md) | 向模型公开委派操作 | 注册到 `ctx.tools` | | [`tool-subagent-control/`](tool-subagent-control/README.md) | 向模型公开子级消息发送和列举操作 | 注册到 `ctx.tools` | diff --git a/packages/subagent/subagent-acp/README.i18n.yaml b/packages/subagent/subagent-acp/README.i18n.yaml index 2f5532e9f4..f44ae87197 100644 --- a/packages/subagent/subagent-acp/README.i18n.yaml +++ b/packages/subagent/subagent-acp/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/subagent/subagent-acp/README.md -README.md: 83a5f60414528bdb768ffccd29f3091793f44b6b -README.zh.md: 4ea8daef9341897463f3dbedca86fd2c83b45514 +README.md: 4fdd3a09e128d4dc7ec7395d9578803c64a33bc6 +README.zh.md: 7cb1e3d18602ef839e4af316962fc2d10bc67640 diff --git a/packages/subagent/subagent-acp/README.md b/packages/subagent/subagent-acp/README.md index 83a5f60414..4fdd3a09e1 100644 --- a/packages/subagent/subagent-acp/README.md +++ b/packages/subagent/subagent-acp/README.md @@ -14,7 +14,7 @@ The returned run id is minted in the parent namespace. The child server's sessio After publication, the provider sends the prompt and collects streamed `agent_message_chunk` text into `SubagentResult.output`. A prompt/transport failure resolves with `stopReason: 'error'`, or `aborted` when the required request signal or disposal requested cancellation. -`dispose()` is idempotent. It removes the signal listener, requests ACP cancellation when possible, then runs this backend's own teardown ladder (`disposeAcpChild`) over the seam's verbs: close stdin and wait `disposeEofGraceMs` for cooperative quiescence, then the handle's `terminate()` escalation (SIGTERM, the spawn grace, SIGKILL — Windows force-terminates directly), then a bounded whole-tree exit wait that rejects if survivors remain. Every run uses a fresh process; process pooling is not implemented. +`dispose()` is idempotent. It removes the signal listener, requests ACP cancellation when possible, then runs this backend's own teardown ladder (`disposeAcpChild`) over the seam's verbs: close stdin and wait `disposeEofGraceMs` for cooperative quiescence, then invoke the handle's `terminate()` escalation (SIGTERM, the spawn grace, SIGKILL — Windows force-terminates directly) and await the subprocess owner's whole-tree exit proof. Every run uses a fresh process; process pooling is not implemented. ## Capabilities and context @@ -30,8 +30,8 @@ ACP advertises no start-time capabilities because this process cannot enforce th | `cwd` | parent session cwd | Working-directory override for the child process and its ACP session; must be non-empty, a relative value resolves against the harness launch directory at load, and the result must name a directory the harness can enter. | | `permission` | `reject` | Auto-answer permission requests by rejecting or choosing the first allow-shaped option. | | `env` | `{}` | Explicit child environment layered over a credential-scrubbed parent environment. | -| `disposeEofGraceMs` | `6000` | Grace after stdin EOF before platform termination. | -| `disposeGraceMs` | `3000` | Exit-confirmation grace after termination; POSIX also waits this long after SIGTERM before SIGKILL. | +| `disposeEofGraceMs` | `6000` | Positive grace after stdin EOF before platform termination; it cannot exceed [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md). | +| `disposeGraceMs` | `3000` | Positive POSIX grace after SIGTERM before SIGKILL (Windows force-terminates directly); it cannot exceed [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md). | ```yaml - id: subagent-acp @@ -57,7 +57,7 @@ ACP advertises no start-time capabilities because this process cannot enforce th ## Process boundary -The child spawns through the [`dsh-subprocess`](../../subprocess/subprocess/README.md) seam: credential-shaped ambient variables and ambient `DSH_*` names are removed by the shared scrub, then explicit `config.env` values merge after it (an intended `DEEPSEEK_API_KEY` survives, and a `DSH_*` deployment fact such as `DSH_PERMISSION_MODE` reaches the child the same way — the scrub drops only its stale ambient namesake), stderr is inherited to the parent's own stream, and disposal runs the seam's cooperative stdin-EOF→SIGTERM→SIGKILL ladder with this plugin's configured graces. The ACP wire is the real serialization boundary; same-process subagent values are not defensively cloned. +The child spawns through the [`dsh-subprocess`](../../subprocess/subprocess/README.md) seam: credential-shaped ambient variables and ambient `DSH_*` names are removed by the shared scrub, then explicit `config.env` values merge after it (an intended `DEEPSEEK_API_KEY` survives, and a `DSH_*` deployment fact such as `DSH_PERMISSION_MODE` reaches the child the same way — the scrub drops only its stale ambient namesake), stderr is inherited to the parent's own stream, and disposal applies this plugin's EOF window before the subprocess-owned SIGTERM→SIGKILL escalation and whole-tree join. The ACP wire is the real serialization boundary; same-process subagent values are not defensively cloned. The package has no default export. Cordis loader unwrapping would otherwise hide the named `inject` metadata; see [postmortem 0001](../../../docs/postmortem/0001-acp-default-export-drops-inject.md). diff --git a/packages/subagent/subagent-acp/README.zh.md b/packages/subagent/subagent-acp/README.zh.md index 4ea8daef93..7cb1e3d186 100644 --- a/packages/subagent/subagent-acp/README.zh.md +++ b/packages/subagent/subagent-acp/README.zh.md @@ -14,7 +14,7 @@ ACP（Agent Client Protocol）提供方会在全新的子进程中运行每个 s 发布后，提供方发送提示词，并把流式 `agent_message_chunk` 文本收集到 `SubagentResult.output`。提示词/传输失败会以 `stopReason: 'error'` 兑现；如果必需的请求信号或 dispose（资源释放）请求了取消，则以 `aborted` 兑现。 -`dispose()` 是幂等的。它会移除信号监听器，在可行时请求 ACP 取消，然后经由该 seam 的动词运行本后端自有的拆卸阶梯（`disposeAcpChild`）：先关闭 stdin 并等待 `disposeEofGraceMs` 让子进程协作式完全停稳，再触发句柄的 `terminate()` 升级（SIGTERM、spawn 宽限期、SIGKILL——Windows 直接强制终止），最后进行有界的整树退出等待；若仍有存活进程，则拒绝。每次运行都使用全新进程；尚未实现进程池。 +`dispose()` 是幂等的。它会移除信号监听器，在可行时请求 ACP 取消，然后经由该 seam 的动词运行本后端自有的拆卸阶梯（`disposeAcpChild`）：先关闭 stdin 并等待 `disposeEofGraceMs` 让子进程协作式完全停稳，再触发句柄的 `terminate()` 升级（SIGTERM、spawn 宽限期、SIGKILL——Windows 直接强制终止），并等待子进程责任方给出整棵进程树的退出证明。每次运行都使用全新进程；尚未实现进程池。 ## 能力与上下文 @@ -30,8 +30,8 @@ ACP 不声明任何启动时能力，因为当前进程无法强制执行远程 | `cwd` | 父会话 cwd | 子进程及其 ACP 会话的工作目录覆盖值；不得为空。相对值会在加载时以 harness 启动目录为基准解析，结果必须指向 harness 可以进入的目录。 | | `permission` | `reject` | 自动回答权限请求：拒绝，或选择第一个允许形态的选项。 | | `env` | `{}` | 显式子进程环境，叠加到已清理凭据的父进程环境之上。 | -| `disposeEofGraceMs` | `6000` | stdin EOF 之后、平台终止之前的宽限时间。 | -| `disposeGraceMs` | `3000` | 终止后的退出确认宽限时间；POSIX 在 SIGTERM 后、SIGKILL 前也会等待同样时长。 | +| `disposeEofGraceMs` | `6000` | stdin EOF 之后、平台终止之前的宽限时间须为正值，且不得大于 [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md)。 | +| `disposeGraceMs` | `3000` | POSIX 在 SIGTERM 后、SIGKILL 前的宽限时间（Windows 直接强制终止），须为正值且不得大于 [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md)。 | ```yaml - id: subagent-acp @@ -57,7 +57,7 @@ ACP 不声明任何启动时能力，因为当前进程无法强制执行远程 ## 进程边界 -子进程经由 [`dsh-subprocess`](../../subprocess/subprocess/README.md) seam spawn：共享的凭据清除先移除疑似凭据的环境变量和环境中已有的 `DSH_*` 名称，显式 `config.env` 值在清除之后合并（有意转发的 `DEEPSEEK_API_KEY` 会保留下来，`DSH_PERMISSION_MODE` 这类 `DSH_*` 部署事实也以同样的方式到达子进程——清除只丢弃其陈旧的同名环境值），stderr 会继承到父进程自身的流，dispose 则以本插件配置的宽限期运行该 seam 的协作式 stdin EOF→SIGTERM→SIGKILL 阶梯。ACP 协议格式（wire format）是真正的序列化边界；同进程 subagent 值不会为防御目的而克隆。 +子进程经由 [`dsh-subprocess`](../../subprocess/subprocess/README.md) seam spawn：共享的凭据清除先移除疑似凭据的环境变量和环境中已有的 `DSH_*` 名称，显式 `config.env` 值在清除之后合并（有意转发的 `DEEPSEEK_API_KEY` 会保留下来，`DSH_PERMISSION_MODE` 这类 `DSH_*` 部署事实也以同样的方式到达子进程——清除只丢弃其陈旧的同名环境值），stderr 会继承到父进程自身的流，dispose 则先应用本插件的 EOF 时间窗，再由子进程责任方执行 SIGTERM→SIGKILL 升级并等待整棵进程树退出。ACP 协议格式（wire format）是真正的序列化边界；同进程 subagent 值不会为防御目的而克隆。 本包没有默认导出。否则 Cordis loader 的解包会隐藏具名 `inject` 元数据；见[事故复盘（postmortem）0001](../../../docs/postmortem/0001-acp-default-export-drops-inject.md)。 diff --git a/packages/subagent/subagent-acp/package.json b/packages/subagent/subagent-acp/package.json index 382d2e219a..424cb9cb5c 100644 --- a/packages/subagent/subagent-acp/package.json +++ b/packages/subagent/subagent-acp/package.json @@ -31,6 +31,7 @@ "@deepseek-ai/dsh-session": "^0.0.1", "@deepseek-ai/dsh-subagent": "^0.0.1", "@deepseek-ai/dsh-subprocess": "^0.0.1", + "@deepseek-ai/dsh-timeout": "^0.0.1", "cordis": "^4.0.0-rc.7" }, "dependencies": { @@ -47,6 +48,7 @@ "@deepseek-ai/dsh-subagent": "workspace:^", "@deepseek-ai/dsh-subprocess": "workspace:^", "@deepseek-ai/dsh-subprocess-local": "workspace:^", + "@deepseek-ai/dsh-timeout": "workspace:^", "cordis": "^4.0.0-rc.7" } } diff --git a/packages/subagent/subagent-acp/src/index.ts b/packages/subagent/subagent-acp/src/index.ts index 8616f7ae94..fa7c031760 100644 --- a/packages/subagent/subagent-acp/src/index.ts +++ b/packages/subagent/subagent-acp/src/index.ts @@ -17,6 +17,7 @@ import type { SubagentProvider, SubagentStartRequest, } from '@deepseek-ai/dsh-subagent' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' import { type AcpRunSpec, DEFAULT_DISPOSE_EOF_GRACE_MS, DEFAULT_DISPOSE_GRACE_MS, type PermissionPolicy, startAcpRun } from './run.ts' export const name = 'subagent-acp' @@ -54,10 +55,11 @@ export interface Config { /** * Grace period (ms) for the child's EOF-driven quiesce on dispose — its * window to flush persistence and tear down its own nested subprocesses - * before the parent escalates to a signal. + * before the parent escalates to a signal. Must not exceed + * `MAX_TIMER_DELAY_MS`. */ disposeEofGraceMs?: number - /** Termination confirmation window (ms), including forced exit on every platform. */ + /** Termination-escalation grace (ms); must not exceed `MAX_TIMER_DELAY_MS`. */ disposeGraceMs?: number } @@ -72,10 +74,10 @@ export const Config: z = z.object({ disposeGraceMs: z.number().default(DEFAULT_DISPOSE_GRACE_MS), }) -/** A dispose grace must be a positive finite number (it bounds the teardown wait). */ +/** A dispose grace must fit the single Node timer that owns its teardown tier. */ function assertPositiveFinite(name: string, value: number): void { - if (!Number.isFinite(value) || value <= 0) { - throw new Error(`subagent-acp: ${name} must be a positive finite number`) + if (!Number.isFinite(value) || value <= 0 || value > MAX_TIMER_DELAY_MS) { + throw new Error(`subagent-acp: ${name} must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}`) } } diff --git a/packages/subagent/subagent-acp/src/run.ts b/packages/subagent/subagent-acp/src/run.ts index fba0403739..f3e155e649 100644 --- a/packages/subagent/subagent-acp/src/run.ts +++ b/packages/subagent/subagent-acp/src/run.ts @@ -62,9 +62,9 @@ export interface AcpRunSpec { */ disposeEofGraceMs: number /** - * Termination confirmation window (ms) in {@link SubagentRun.dispose}; POSIX applies it after - * `SIGTERM` and `SIGKILL`, while Windows applies it after direct forced termination. The plugin - * fills this from its `disposeGraceMs` config. + * Termination-escalation grace (ms) in {@link SubagentRun.dispose}; POSIX + * waits this long after `SIGTERM` before `SIGKILL`, while Windows + * force-terminates directly. The plugin fills it from `disposeGraceMs`. */ disposeGraceMs: number /** @@ -105,14 +105,12 @@ async function treeExitsWithin(child: SubprocessHandle, ms: number): Promise { +export async function disposeAcpChild(child: SubprocessHandle, eofGraceMs: number): Promise { // A spawn failure has no process to tear down; observe the rejection so // disposal in a finally block cannot surface it as unhandled. if (child.pid <= 0) { @@ -121,13 +119,10 @@ export async function disposeAcpChild(child: SubprocessHandle, eofGraceMs: numbe } child.stdin?.end() if (await treeExitsWithin(child, eofGraceMs)) return - // terminate() sends SIGTERM now and SIGKILL after the spawn spec's grace - // (this plugin passes disposeGraceMs there), so the bound covers both the - // escalation window and an equal confirmation window after the SIGKILL. + // terminate() owns the bounded SIGTERM→SIGKILL timer. Its unbounded wait is + // the process owner's exit proof, not a second derived grace that can overflow. child.terminate() - if (!(await treeExitsWithin(child, graceMs * 2))) { - throw new Error('ACP child process tree did not exit within its dispose windows') - } + await child.waitForExit() } /** @@ -235,7 +230,7 @@ export async function startAcpRun(request: SubagentStartRequest, spec: AcpRunSpe // Startup rollback and the published handle share one process teardown. let processDisposal: Promise | undefined - const disposeProcess = (): Promise => (processDisposal ??= disposeAcpChild(child, spec.disposeEofGraceMs, spec.disposeGraceMs)) + const disposeProcess = (): Promise => (processDisposal ??= disposeAcpChild(child, spec.disposeEofGraceMs)) // Accumulate the child's streamed assistant text — the SubagentResult output. const output: string[] = [] diff --git a/packages/subagent/subagent-acp/tests/subagent-acp.spec.ts b/packages/subagent/subagent-acp/tests/subagent-acp.spec.ts index f2cbeda27b..6c6c238e74 100644 --- a/packages/subagent/subagent-acp/tests/subagent-acp.spec.ts +++ b/packages/subagent/subagent-acp/tests/subagent-acp.spec.ts @@ -7,6 +7,7 @@ import { join, resolve } from 'node:path' import { fileURLToPath } from 'node:url' import SubagentService from '@deepseek-ai/dsh-subagent' import type { Agent } from '@deepseek-ai/dsh-agent' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' import * as acp from '../src/index.ts' import { acpStopReason, acpContentText, DEFAULT_DISPOSE_EOF_GRACE_MS, DEFAULT_DISPOSE_GRACE_MS, disposeAcpChild, startAcpRun, toAcpPrompt, type AcpRunSpec } from '../src/run.ts' import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' @@ -147,7 +148,7 @@ describe('disposeAcpChild (the backend-owned teardown ladder over seam verbs)', it('tier 1: a cooperative child exits on stdin EOF without any signal', async () => { const child = bash('read -r line; exit 0') - await disposeAcpChild(child, 5_000, 200) + await disposeAcpChild(child, 5_000) const outcome = await child.done expect(outcome.exitCode).toBe(0) expect(outcome.signal).toBeNull() @@ -155,7 +156,7 @@ describe('disposeAcpChild (the backend-owned teardown ladder over seam verbs)', it('tier 2: an EOF-deaf child dies by the terminate escalation (SIGTERM)', async () => { const child = bash('sleep 60') - await disposeAcpChild(child, 100, 5_000) + await disposeAcpChild(child, 100) const outcome = await child.done expect(outcome.signal).toBe('SIGTERM') }) @@ -166,30 +167,11 @@ describe('disposeAcpChild (the backend-owned teardown ladder over seam verbs)', while (!child.collected.stdout!.readFrom(0).text.includes('armed')) { await new Promise(resolve => setTimeout(resolve, 10)) } - await disposeAcpChild(child, 50, 2_000) + await disposeAcpChild(child, 50) const outcome = await child.done expect(outcome.signal).toBe('SIGKILL') }) - it('throws when the tree survives even the escalation window', async () => { - // A handle whose tree never exits (waitForExit only ever aborts): the - // ladder must fail loud instead of resolving over survivors. Built as a - // stub because the ladder composes only public verbs. - const never: Parameters[0] = { - pid: 1, - stdin: undefined, - stdout: undefined, - stderr: undefined, - collected: {}, - done: new Promise(() => {}), - terminate: () => {}, - waitForExit: (signal?: AbortSignal) => new Promise((resolve) => { - signal?.addEventListener('abort', () => { resolve(false) }, { once: true }) - }), - } - await expect(disposeAcpChild(never, 20, 20)).rejects.toThrow(/did not exit within its dispose windows/) - }) - it('observes a spawn-level rejection and returns without a process to reap', async () => { const child = spawnSubprocess({ argv: ['bash', '-c', 'true'], @@ -197,7 +179,7 @@ describe('disposeAcpChild (the backend-owned teardown ladder over seam verbs)', stdio: { stdin: 'ignore', stdout: { maxBytes: 1000 }, stderr: { maxBytes: 1000 } }, graceMs: 200, }) - await expect(disposeAcpChild(child, 1_000, 1_000)).resolves.toBeUndefined() + await expect(disposeAcpChild(child, 1_000)).resolves.toBeUndefined() await expect(child.done).rejects.toThrow() }) }) @@ -721,13 +703,20 @@ describe('dsh-subagent-acp', () => { } }) - it('rejects a non-positive dispose grace at load', async () => { - for (const bad of [{ disposeEofGraceMs: 0 }, { disposeGraceMs: -1 }, { disposeEofGraceMs: Number.NaN }]) { + it('rejects a dispose grace outside the Node timer range at load', async () => { + for (const bad of [ + { disposeEofGraceMs: 0 }, + { disposeGraceMs: -1 }, + { disposeEofGraceMs: Number.NaN }, + { disposeGraceMs: Number.POSITIVE_INFINITY }, + { disposeEofGraceMs: MAX_TIMER_DELAY_MS + 1 }, + { disposeGraceMs: MAX_TIMER_DELAY_MS + 1 }, + ]) { const ctx = new Context() await ctx.plugin(SubagentService) await ctx.plugin(LocalSubprocessService) await expect(ctx.plugin(acp, { providerName: 'acp', command: 'true', args: [], permission: 'reject', env: {}, ...bad })) - .rejects.toThrow(/subagent-acp: dispose(?:Eof)?GraceMs must be a positive finite number/) + .rejects.toThrow(new RegExp(`subagent-acp: dispose(?:Eof)?GraceMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}`)) await ctx.fiber.dispose() } }) diff --git a/packages/subagent/subagent-acp/tsconfig.json b/packages/subagent/subagent-acp/tsconfig.json index 2d60858d4a..c7966ddc6f 100644 --- a/packages/subagent/subagent-acp/tsconfig.json +++ b/packages/subagent/subagent-acp/tsconfig.json @@ -29,6 +29,9 @@ { "path": "../../subprocess/subprocess" }, + { + "path": "../../util/timeout" + }, { "path": "../../support/loader-smoke" }, diff --git a/packages/subagent/subagent-claude-code/README.i18n.yaml b/packages/subagent/subagent-claude-code/README.i18n.yaml new file mode 100644 index 0000000000..6bc638bdc4 --- /dev/null +++ b/packages/subagent/subagent-claude-code/README.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write packages/subagent/subagent-claude-code/README.md +README.md: e62f60fceea16749296a91377785b81d94d751ca +README.zh.md: e171524157b2b1696df31753816210d41637a911 diff --git a/packages/subagent/subagent-claude-code/README.md b/packages/subagent/subagent-claude-code/README.md new file mode 100644 index 0000000000..e62f60fcee --- /dev/null +++ b/packages/subagent/subagent-claude-code/README.md @@ -0,0 +1,96 @@ +# @deepseek-ai/dsh-subagent-claude-code + +English | [中文](README.zh.md) + +This package registers the fixed `claude-code` subagent provider. Each accepted run invokes the official Claude Agent SDK in the delegating Session's workspace, starts the SDK-distributed Claude Code CLI through the shared subprocess service, submits one self-contained text task, and returns only the final answer through the shared [`dsh-subagent`](../subagent/README.md) result contract. + +## Start and ownership + +`start(request)` accepts only a non-empty sequence of text blocks and derives the child cwd from the parent Session. It creates one private `AbortController`, calls the official SDK `query()`, and publishes the run only after the SDK's `spawnClaudeCodeProcess` hook has supplied a live CLI handle owned by [`dsh-subprocess`](../../subprocess/subprocess/README.md). A failure or cancellation before publication closes the query, terminates any acquired process tree, waits for it to exit, and rejects `start()`. + +The SDK receives the exact concatenated text task. The provider iterates the complete SDK message stream and accepts only a `result` message with `subtype: "success"`, `is_error: false`, and a nonblank `result`, followed by normal iterator completion. Every SDK error subtype, an error-marked success, a missing answer, iterator failure, protocol failure, or process failure maps to `error`; this version produces neither `max-tokens` nor `refusal`. + +Local cancellation wins the result race and maps to `aborted`. `dispose()` is idempotent: it aborts the run, asks the SDK query to close, invokes the shared process-tree termination escalation, and waits for whole-tree exit. SDK graceful close expresses protocol intent; the subprocess handle remains the authority for process quiescence. Result failure and independent teardown failure remain separate. + +## Native settings and interaction + +The provider deliberately omits the SDK `settingSources` option. The official SDK therefore reads the host's normal user, project, and local Claude settings relative to the parent Session cwd, including native account state and product configuration. The provider neither copies nor filters those files and does not create or modify login state. + +Each query sets `persistSession: false` and disables `AskUserQuestion`. It supplies no `canUseTool`, elicitation, or dialog callback, so unattended interactions fail through the SDK instead of waiting for a user interface this provider does not own. + +## Capabilities and context + +The provider advertises no optional start-time capabilities and reports `inheritsParentContext: false`. Claude Code receives the standalone text task and the parent Session cwd, but not the parent conversation, persona, tool filter, depth policy, or structured-output contract. Every run has an independent SDK query, cancellation controller, CLI process, and non-persisted product session. + +## Configuration + +| Key | Default | Meaning | +|---|---|---| +| `env` | `{}` | Explicit SDK/CLI environment layered over the shared credential-scrubbed parent environment. | +| `disposeGraceMs` | `3000` | Positive finite grace in milliseconds, no greater than [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md), between the shared process-tree owner's termination tiers; disposal then waits for whole-tree exit. | + +Production uses the Claude Code CLI supplied by `@anthropic-ai/claude-agent-sdk` and the host's native settings and authentication. The plugin does not install another CLI, select a model, create a product home, log in, or probe an account. Credential-shaped ambient variables are removed before the explicit `env` overlay is applied, so an API key or token intended for the child must be supplied there. Non-credential endpoint variables such as `ANTHROPIC_BASE_URL`, along with ordinary ambient values such as `PATH` and `HOME`, remain inherited unless overridden. + +Install this package and add the following rows to your own `cordis.yml`. Shipped CLI configurations do not load this provider or expose `subagent_claude_code` by default. + +```yaml +- id: subagent-claude-code + name: '@deepseek-ai/dsh-subagent-claude-code' + config: + env: + ANTHROPIC_API_KEY: !!js process.env.ANTHROPIC_API_KEY + +- id: tool-subagent-claude-code + name: '@deepseek-ai/dsh-tool-subagent' + config: + provider: claude-code + toolName: subagent_claude_code + enableRunInBackground: false + maxDepth: provider-managed +``` + +## Product compatibility and evidence + +The runtime dependency is pinned to `@anthropic-ai/claude-agent-sdk@0.3.220`, whose platform optional dependency supplies Claude Code 2.1.220. Required evidence exercises that official distribution through a keyless loopback product path and a credentialed DeepSeek path, while Loader composition proves that both opt-in product packages coexist without starting either product. + +The project owner's identity-scoped distribution authorization covers the official SDK and the official CLI/platform payloads declared by each SDK version. [`THIRD_PARTY_NOTICES.md`](../../../THIRD_PARTY_NOTICES.md) discloses the current optional payload closure without classifying its declared terms as permissive; unrelated non-permissive runtime dependencies continue to fail the notices gate. + +## Model Experience + +### Child request + +#### What the model sees + +The Claude Code child receives the standalone text task as one fresh SDK query. Its workspace is the parent Session cwd, while its model, system instructions, tools, permissions, and authentication come from the host's native Claude settings and product installation. + +#### Token effect + +The child pays for an independent Claude Code context and query. Child tokens do not enter the parent's context. + +#### KV Cache effect + +Independent of the parent request cache. Reuse depends only on Claude Code's own model, instructions, tools, native settings, and fresh query. + +### Parent tool result, indirectly + +#### What the model sees + +Through `dsh-tool-subagent`, the parent sees only the strict final Claude Code answer or the consumer's exact error for a non-completed result. Claude Code reasoning, tool activity, intermediate messages, stderr, workspace diffs, usage, and product ids are not copied into the parent Session. + +#### Token effect + +Parent input grows only by the final answer or error retained in the tool result. This provider adds no parent tool schema by itself. + +#### KV Cache effect + +Append-only: the new tool result follows the reusable parent request prefix. + +## Known Limitations and Deferred Work + +- **One fresh query and process per run** — there is no continuation, resume, pooling, progress stream, or product-session persistence. +- **Host settings are intentionally authoritative** — project and user settings can change model, tools, and behavior; the provider does not provide a filtered or hermetic production mode. +- **Product installation and account state remain native** — an incompatible SDK payload, configuration error, or authentication failure is surfaced as a startup or run error; the plugin provides no installer or login flow. +- **No human interaction path** — `AskUserQuestion` is disabled and other interactive callbacks are absent, so tasks requiring new approval or input fail instead of suspending. +- **Final text only** — reasoning, intermediate messages, tool traffic, usage, stderr, and workspace diffs remain product-local. +- **No optional shared capabilities** — output schemas, child personas, tool filtering, and harness depth enforcement are rejected by the shared service for this provider. +- **No wall-clock timeout or side-effect rollback** — the caller cancels long work, and files or external systems changed before cancellation are not restored. diff --git a/packages/subagent/subagent-claude-code/README.zh.md b/packages/subagent/subagent-claude-code/README.zh.md new file mode 100644 index 0000000000..e171524157 --- /dev/null +++ b/packages/subagent/subagent-claude-code/README.zh.md @@ -0,0 +1,96 @@ +# @deepseek-ai/dsh-subagent-claude-code + +[English](README.md) | 中文 + +本包（package）注册固定的 `claude-code` subagent 提供方。每次接受运行请求后，它都会在发起委托的会话工作区中调用官方 Claude Agent SDK，通过共享子进程服务启动 SDK 分发的 Claude Code CLI，提交一个自包含的文本任务，并通过共享的 [`dsh-subagent`](../subagent/README.md) 结果契约仅返回最终答案。 + +## 启动与所有权 + +`start(request)` 只接受非空的文本块序列，并根据父会话确定子级 cwd。它会创建一个私有 `AbortController`，调用官方 SDK 的 `query()`，并仅在 SDK 的 `spawnClaudeCodeProcess` 钩子已经提供由 [`dsh-subprocess`](../../subprocess/subprocess/README.md) 管理的活动 CLI 句柄后发布此次运行。若在发布前发生失败或取消，它会关闭 query、终止所有已取得的进程树并等待其退出，然后拒绝 `start()` 调用。 + +SDK 接收由文本块原样拼接成的任务。提供方会完整迭代 SDK 消息流，而且只接受满足以下条件的 `result` 消息：其 `subtype: "success"`、`is_error: false` 且 `result` 非空白，之后迭代器还须正常结束。所有 SDK 错误子类型、标记为错误的成功消息、缺失答案、迭代器失败、协议失败或进程失败都映射为 `error`；本版本不会产生 `max-tokens` 或 `refusal`。 + +本地取消会在结果竞态中胜出并映射为 `aborted`。`dispose()` 具有幂等性：它会中止此次运行、请求 SDK query 关闭、调用共享的进程树逐级终止机制，并等待整棵进程树退出。SDK 的优雅关闭只表达协议意图；进程是否完全停稳仍以子进程句柄为准。结果失败与独立的清理失败仍彼此分离。 + +## 原生设置与交互 + +提供方故意省略 SDK 的 `settingSources` 选项。因此，官方 SDK 会相对于父会话 cwd 读取宿主机常规的用户、项目和本地 Claude 设置，包括原生账户状态与产品配置。提供方既不复制也不过滤这些文件，也不会创建或修改登录状态。 + +每次 query 都设置 `persistSession: false` 并禁用 `AskUserQuestion`。提供方不设置 `canUseTool`、elicitation 或对话回调，因此无人值守交互会经 SDK 失败，而不会等待本提供方不负责的用户界面。 + +## 能力与上下文 + +本提供方不声明任何可选的启动时能力，并报告 `inheritsParentContext: false`。Claude Code 会接收独立文本任务和父会话 cwd，但不会接收父会话的对话、角色设定、工具筛选器、深度策略或结构化输出契约。每次运行都拥有独立的 SDK query、取消控制器、CLI 进程和不持久化的产品会话。 + +## 配置 + +| 配置键 | 默认值 | 含义 | +|---|---|---| +| `env` | `{}` | 显式指定的 SDK/CLI 环境，叠加在由共享机制清除凭证后的父环境之上。 | +| `disposeGraceMs` | `3000` | 共享进程树责任方各终止层级之间的宽限期，单位为毫秒且须为正有限值，并不得大于仓库共享的 [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md)；随后资源释放会等待整棵进程树退出。 | + +生产环境使用 `@anthropic-ai/claude-agent-sdk` 提供的 Claude Code CLI，以及宿主机原生设置与身份验证。本插件不安装另一份 CLI、不选择模型、不创建产品主目录、不执行登录，也不探测账户。具有凭证特征的环境变量会在显式 `env` 覆盖生效前被清除，因此供子进程使用的 API 密钥或 token 必须在该配置中显式提供。除非被覆盖，`ANTHROPIC_BASE_URL` 等非凭证端点变量以及 `PATH` 和 `HOME` 等普通环境变量仍会被继承。 + +请安装此包，并将以下配置项添加到你自己的 `cordis.yml`。正式 CLI 配置默认不会加载此提供方，也不会暴露 `subagent_claude_code`。 + +```yaml +- id: subagent-claude-code + name: '@deepseek-ai/dsh-subagent-claude-code' + config: + env: + ANTHROPIC_API_KEY: !!js process.env.ANTHROPIC_API_KEY + +- id: tool-subagent-claude-code + name: '@deepseek-ai/dsh-tool-subagent' + config: + provider: claude-code + toolName: subagent_claude_code + enableRunInBackground: false + maxDepth: provider-managed +``` + +## 产品兼容性与证据 + +运行时依赖精确锁定为 `@anthropic-ai/claude-agent-sdk@0.3.220`，其平台可选依赖提供 Claude Code 2.1.220。强制证据会通过无密钥回环产品路径与带密钥 DeepSeek 路径运行该官方发行版，而 Loader 组合则证明两个选择启用的产品包能够共存，且不会启动任一产品。 + +项目所有者按身份范围授权分发官方 SDK 及每个 SDK 版本声明的官方 CLI／平台载荷。[`THIRD_PARTY_NOTICES.md`](../../../THIRD_PARTY_NOTICES.md) 会披露当前可选载荷闭包，但不会把其声明条款归类为宽松许可证；其他无关的非宽松运行时依赖仍会使第三方声明门禁失败。 + +## 模型体验 + +### 子任务请求 + +#### 模型看到的内容 + +Claude Code 子任务会在一个全新的 SDK query 中接收独立文本任务。它的工作区是父会话 cwd；其模型、系统指令、工具、权限和身份验证来自宿主机原生 Claude 设置与产品安装。 + +#### 对 token 的影响 + +子任务需为独立的 Claude Code 上下文和 query 承担 token 开销。子任务 token 不会进入父级上下文。 + +#### 对 KV Cache 的影响 + +这与父请求缓存相互独立。能否复用只取决于 Claude Code 自身的模型、指令、工具、原生设置和全新 query。 + +### 父级工具结果（间接） + +#### 模型看到的内容 + +通过 `dsh-tool-subagent`，父级模型只会看到符合严格成功条件的 Claude Code 最终答案，或者在结果未完成时看到消费方给出的原样错误。Claude Code 的推理、工具活动、中间消息、stderr、工作区差异、用量信息和产品标识符均不会复制到父会话。 + +#### 对 token 的影响 + +父级输入只会增加工具结果中保留的最终答案或错误内容。本提供方自身不添加父级工具 schema。 + +#### 对 KV Cache 的影响 + +仅追加：新的工具结果接在可复用的父请求前缀之后。 + +## 已知限制与后续工作 + +- **每次运行均新建一个 query 和一个进程**：不支持续接、恢复、池化、进度流或产品会话持久化。 +- **宿主设置有意保持权威**：项目和用户设置可以改变模型、工具与行为；本提供方不提供经过筛选或与宿主环境隔离的生产模式。 +- **产品安装与账户状态仍由原生机制管理**：不兼容的 SDK 载荷、配置错误或身份验证失败都会呈现为启动错误或运行错误；本插件不提供安装程序或登录流程。 +- **没有人工交互路径**：`AskUserQuestion` 被禁用，其他交互回调也不存在，因此需要新审批或输入的任务会失败而不会挂起。 +- **仅返回最终文本**：推理、中间消息、工具通信、用量信息、stderr 和工作区差异仍只保留在产品内部。 +- **没有可选的共享能力**：对于本提供方，共享服务会拒绝输出 schema、子任务角色设定、工具筛选和 harness 深度强制约束。 +- **没有按实际经过时间触发的超时或副作用回滚**：长时间运行的工作由调用方取消，且取消前已更改的文件或外部系统不会恢复原状。 diff --git a/packages/subagent/subagent-claude-code/package.json b/packages/subagent/subagent-claude-code/package.json new file mode 100644 index 0000000000..8b25c6919c --- /dev/null +++ b/packages/subagent/subagent-claude-code/package.json @@ -0,0 +1,53 @@ +{ + "name": "@deepseek-ai/dsh-subagent-claude-code", + "description": "One-shot Claude Code subagent provider over the official Agent SDK", + "version": "0.0.1", + "private": true, + "type": "module", + "main": "lib/index.js", + "types": "lib/types/index.d.ts", + "exports": { + ".": { + "types": "./lib/types/index.d.ts", + "default": "./lib/index.js" + }, + "./invariant": { + "types": "./lib/types/invariant.d.ts", + "default": "./lib/invariant.js" + }, + "./src/*": "./src/*", + "./package.json": "./package.json" + }, + "files": [ + "lib/index.js", + "lib/invariant.js", + "lib/types/**/*.d.ts" + ], + "license": "BSD-3-Clause", + "peerDependencies": { + "@deepseek-ai/dsh-invariants": "^0.0.1", + "@deepseek-ai/dsh-llm": "^0.0.1", + "@deepseek-ai/dsh-session": "^0.0.1", + "@deepseek-ai/dsh-subagent": "^0.0.1", + "@deepseek-ai/dsh-subprocess": "^0.0.1", + "@deepseek-ai/dsh-timeout": "^0.0.1", + "cordis": "^4.0.0-rc.7" + }, + "dependencies": { + "@anthropic-ai/sdk": "0.93.0", + "@anthropic-ai/claude-agent-sdk": "0.3.220", + "schemastery": "^3.18.0" + }, + "devDependencies": { + "@deepseek-ai/dsh-agent": "workspace:^", + "@deepseek-ai/dsh-invariants": "workspace:^", + "@deepseek-ai/dsh-llm": "workspace:^", + "@deepseek-ai/dsh-loader-smoke": "workspace:^", + "@deepseek-ai/dsh-session": "workspace:^", + "@deepseek-ai/dsh-subagent": "workspace:^", + "@deepseek-ai/dsh-subprocess": "workspace:^", + "@deepseek-ai/dsh-subprocess-local": "workspace:^", + "@deepseek-ai/dsh-timeout": "workspace:^", + "cordis": "^4.0.0-rc.7" + } +} diff --git a/packages/subagent/subagent-claude-code/src/index.ts b/packages/subagent/subagent-claude-code/src/index.ts new file mode 100644 index 0000000000..e4d6fbac5f --- /dev/null +++ b/packages/subagent/subagent-claude-code/src/index.ts @@ -0,0 +1,107 @@ +/** + * Fixed Claude Code one-shot subagent provider. Every accepted run invokes + * the official Agent SDK in the delegating Session's workspace and places + * the SDK-spawned real CLI under the shared subprocess owner. + * + * @module @deepseek-ai/dsh-subagent-claude-code + */ + +import type { Context } from 'cordis' +import z from 'schemastery' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' +import { + assertPositiveFinite, + NO_START_CAPABILITIES, + resolveChildCwd, + type ResolvedSubagentStartRequest, + type SubagentCapabilities, + type SubagentProvider, +} from '@deepseek-ai/dsh-subagent' +import { + DEFAULT_DISPOSE_GRACE_MS, + startClaudeCodeRun, + type ClaudeCodeRunSpec, +} from './run.ts' + +export const name = 'subagent-claude-code' +export const inject = ['subagents', 'subprocess'] + +/* jscpd:ignore-start -- sibling product providers intentionally expose the + * same two deployment-owned fields without adding a shared config owner. */ +/** Deployment-owned environment and process-release bound. */ +export interface Config { + /** + * Explicit environment entries layered over the subprocess seam's + * credential-scrubbed parent environment. + */ + env?: Record + /** Grace in milliseconds for Claude Code process-tree termination. */ + disposeGraceMs?: number +} + +export const Config: z = z.object({ + env: z.dict(z.string()).default({}), + disposeGraceMs: z.number().default(DEFAULT_DISPOSE_GRACE_MS), +}) + +type ResolvedConfig = Required +/* jscpd:ignore-end */ + +/* jscpd:ignore-start -- Cordis registration and shared-seam plumbing mirror + * the Codex sibling; each product's lifecycle remains package-private. */ +class ClaudeCodeProvider implements SubagentProvider { + readonly name = 'claude-code' + readonly capabilities: SubagentCapabilities = NO_START_CAPABILITIES + readonly inheritsParentContext = false + + constructor( + private readonly ctx: Context, + private readonly config: ResolvedConfig, + ) {} + + start(request: ResolvedSubagentStartRequest) { + const parentCwd = request.parent.session.header.cwd + if (parentCwd === undefined) { + throw new Error( + 'subagent-claude-code: no working directory for the child — delegate from a parent session that has one', + ) + } + const spec: ClaudeCodeRunSpec = { + cwd: resolveChildCwd( + 'subagent-claude-code', + undefined, + parentCwd, + ), + env: this.config.env, + disposeGraceMs: this.config.disposeGraceMs, + spawn: spawnSpec => this.ctx.subprocess.spawn(spawnSpec), + onError: (error, stopReason) => { + this.ctx.logger.warn( + `subagent-claude-code: child run failed (${stopReason}): ${error.message}`, + ) + }, + } + return startClaudeCodeRun(request, spec) + } +} + +/** + * Register the fixed `claude-code` provider. + * @param ctx - context carrying shared subagent and subprocess services. + * @param config - explicit child environment and disposal grace. + */ +export function apply(ctx: Context, config: Config): void { + const resolved = config as ResolvedConfig + assertPositiveFinite( + 'subagent-claude-code', + 'disposeGraceMs', + resolved.disposeGraceMs, + ) + if (resolved.disposeGraceMs > MAX_TIMER_DELAY_MS) { + throw new Error( + `subagent-claude-code: disposeGraceMs must be no greater than ${MAX_TIMER_DELAY_MS}`, + ) + } + ctx.subagents.registerProvider(new ClaudeCodeProvider(ctx, resolved)) +} +/* jscpd:ignore-end */ diff --git a/packages/subagent/subagent-claude-code/src/invariant.ts b/packages/subagent/subagent-claude-code/src/invariant.ts new file mode 100644 index 0000000000..462692590f --- /dev/null +++ b/packages/subagent/subagent-claude-code/src/invariant.ts @@ -0,0 +1,31 @@ +/** + * Package-owned invariant companion for + * `@deepseek-ai/dsh-subagent-claude-code`. + * @module @deepseek-ai/dsh-subagent-claude-code/invariant + */ + +/* jscpd:ignore-start */ +import type { Context } from 'cordis' +import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants' + +const PACKAGE_NAME = '@deepseek-ai/dsh-subagent-claude-code' + +/** Cordis companion plugin name. */ +export const name = 'subagent-claude-code-invariant' +/** Service required before the companion can reserve package ownership. */ +export const inject = ['invariants'] + +/** + * No runtime invariant: lifecycle pairing belongs to the shared subagent + * service and process-tree ownership belongs to the subprocess service. + */ +const install: InvariantInstaller = () => {} + +/** + * Register this package's invariant companion. + * @param ctx - plugin context carrying the invariant registry. + * @returns the installed registration's disposer. + */ +export const apply = (ctx: Context): Promise<() => void> => + Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install)) +/* jscpd:ignore-end */ diff --git a/packages/subagent/subagent-claude-code/src/process.ts b/packages/subagent/subagent-claude-code/src/process.ts new file mode 100644 index 0000000000..32a545bf08 --- /dev/null +++ b/packages/subagent/subagent-claude-code/src/process.ts @@ -0,0 +1,156 @@ +/** + * Projection from the shared managed-process handle to the official Claude + * Agent SDK's custom-spawn process interface. + * + * @module @deepseek-ai/dsh-subagent-claude-code/process + */ + +import { EventEmitter } from 'node:events' +import type { + SpawnedProcess, + SpawnOptions, +} from '@anthropic-ai/claude-agent-sdk' +import { + scrubbedParentEnv, + type SubprocessHandle, + type SubprocessSpawnSpec, +} from '@deepseek-ai/dsh-subprocess' + +function thrown(value: unknown): Error { + /* v8 ignore next -- the subprocess seam rejects with Error. */ + return value instanceof Error ? value : new Error(String(value)) +} + +/** + * Encode the SDK's complete child environment as a subprocess overlay. + * @param env - SDK-composed child environment after its removals and replacements. + * @returns explicit values plus tombstones for surviving ambient names the SDK removed. + */ +export function sdkEnvironmentOverlay( + env: SpawnOptions['env'], +): NodeJS.ProcessEnv { + const overlay: NodeJS.ProcessEnv = { ...env } + for (const name of Object.keys(scrubbedParentEnv())) { + if (!(name in env)) overlay[name] = undefined + } + return overlay +} + +/** + * Translate one official SDK spawn request to the shared process owner. + * @param options - command, arguments, workspace, environment, and forwarded signal from the SDK. + * @param graceMs - process-tree termination grace. + * @returns the fully explicit shared subprocess request. + */ +export function claudeSpawnSpec( + options: SpawnOptions, + graceMs: number, +): SubprocessSpawnSpec { + if (options.cwd === undefined || options.cwd.length === 0) { + throw new Error('subagent-claude-code: SDK spawn request omitted its workspace') + } + return { + argv: [options.command, ...options.args], + cwd: options.cwd, + stdio: { stdin: 'pipe', stdout: 'pipe', stderr: 'inherit' }, + graceMs, + signal: options.signal, + env: sdkEnvironmentOverlay(options.env), + } +} + +/** + * SDK-facing view of one shared managed process. Protocol transport remains + * in the official SDK; this adapter only projects streams and exit events. + */ +export class ManagedClaudeCodeProcess implements SpawnedProcess { + readonly stdin + readonly stdout + private readonly events = new EventEmitter() + private exitCodeValue: number | null = null + private signalCodeValue: NodeJS.Signals | null = null + private killRequested = false + + /** + * Project a managed process with piped stdin and stdout. + * @param child - shared handle that remains the process-tree authority. + */ + constructor(private readonly child: SubprocessHandle) { + this.stdin = child.stdin as NonNullable + this.stdout = child.stdout as NonNullable + // EventEmitter gives `error` special throw semantics without a listener. + // The SDK attaches its listener synchronously after custom spawn returns, + // while this no-op also contains an already-rejected spawn handle. + this.events.on('error', () => {}) + void child.done.then( + (outcome) => { + this.exitCodeValue = outcome.exitCode + this.signalCodeValue = outcome.signal + this.events.emit('exit', outcome.exitCode, outcome.signal) + }, + (error: unknown) => { + this.events.emit('error', thrown(error)) + }, + ) + } + + /** Whether the SDK has requested managed tree termination. */ + get killed(): boolean { + return this.killRequested + } + + /** Direct-child exit code, or null while running or after signal exit. */ + get exitCode(): number | null { + return this.exitCodeValue + } + + /** Direct-child terminating signal, if any. */ + get signalCode(): NodeJS.Signals | null { + return this.signalCodeValue + } + + /** + * Route the SDK's termination request to the tree-scoped process owner. + * @param _signal - SDK-selected signal; the shared seam owns its escalation ladder. + * @returns false only after exit or a previous termination request. + */ + kill(_signal: NodeJS.Signals): boolean { + if ( + this.killRequested + || this.exitCodeValue !== null + || this.signalCodeValue !== null + ) { + return false + } + this.killRequested = true + this.child.terminate() + return true + } + + /** Register a persistent process lifecycle listener. */ + on( + event: 'exit' | 'error', + listener: ((code: number | null, signal: NodeJS.Signals | null) => void) + | ((error: Error) => void), + ): void { + this.events.on(event, listener) + } + + /** Register a one-shot process lifecycle listener. */ + once( + event: 'exit' | 'error', + listener: ((code: number | null, signal: NodeJS.Signals | null) => void) + | ((error: Error) => void), + ): void { + this.events.once(event, listener) + } + + /** Remove a process lifecycle listener. */ + off( + event: 'exit' | 'error', + listener: ((code: number | null, signal: NodeJS.Signals | null) => void) + | ((error: Error) => void), + ): void { + this.events.off(event, listener) + } +} diff --git a/packages/subagent/subagent-claude-code/src/run.ts b/packages/subagent/subagent-claude-code/src/run.ts new file mode 100644 index 0000000000..d5f222b6c4 --- /dev/null +++ b/packages/subagent/subagent-claude-code/src/run.ts @@ -0,0 +1,287 @@ +/** + * One-shot Claude Code lifecycle: invoke the official Agent SDK, place its + * real CLI process under the shared subprocess owner, map only strict SDK + * success to completion, and dispose to whole-tree quiescence. + * + * @module @deepseek-ai/dsh-subagent-claude-code/run + */ + +import { randomUUID } from 'node:crypto' +import { + query as officialQuery, + type Options, + type Query, + type SDKMessage, + type SDKResultMessage, + type SpawnOptions, +} from '@anthropic-ai/claude-agent-sdk' +import type { ContentBlock } from '@deepseek-ai/dsh-llm' +import { SessionId } from '@deepseek-ai/dsh-session' +import { + settleRunResult, + subprocessRunHandle, + type SubagentResult, + type SubagentRun, + type SubagentStartRequest, + type SubagentStopReason, +} from '@deepseek-ai/dsh-subagent' +import { + scrubbedParentEnv, + type SubprocessHandle, + type SubprocessSpawnSpec, +} from '@deepseek-ai/dsh-subprocess' +import { + claudeSpawnSpec, + ManagedClaudeCodeProcess, +} from './process.ts' + +/** Default POSIX grace between subprocess termination tiers. */ +export const DEFAULT_DISPOSE_GRACE_MS = 3_000 + +/* jscpd:ignore-start -- sibling providers intentionally keep product-private + * run inputs and error normalization instead of adding a shared lifecycle owner. */ +/** Fully resolved inputs for one official Claude Agent SDK query. */ +export interface ClaudeCodeRunSpec { + /** Parent Session workspace supplied to the SDK and real CLI. */ + readonly cwd: string + /** Explicit deployment/test environment layered after shared scrubbing. */ + readonly env: Record + /** Subprocess termination grace passed to the shared process-tree owner. */ + readonly disposeGraceMs: number + /** Shared subprocess service spawn operation. */ + readonly spawn: (spec: SubprocessSpawnSpec) => SubprocessHandle + /** Diagnostic sink for a post-publication error flattened into a result. */ + readonly onError?: (error: Error, stopReason: SubagentStopReason) => void +} + +function thrown(value: unknown): Error { + /* v8 ignore next -- typed SDK and subprocess failures reject with Error. */ + return value instanceof Error ? value : new Error(String(value)) +} +/* jscpd:ignore-end */ + +/** + * Validate and preserve the one-shot task before crossing the SDK boundary. + * @param prompt - task content accepted from the shared subagent service. + * @returns the exact text sequence as one SDK prompt. + */ +export function textTask(prompt: readonly ContentBlock[]): string { + if (prompt.length === 0) { + throw new Error('subagent-claude-code: the one-shot task must contain only text blocks') + } + const texts: string[] = [] + for (const block of prompt) { + if (block.type !== 'text') { + throw new Error('subagent-claude-code: the one-shot task must contain only text blocks') + } + texts.push(block.text) + } + if (texts.every(text => text.trim().length === 0)) { + throw new Error('subagent-claude-code: the one-shot task must not be empty') + } + return texts.join('') +} + +/** + * Strictly derive the only SDK result that can complete a shared run. + * @param message - an official discriminated result union. + * @returns exact final text for a successful, non-error result. + */ +export function successfulResult(message: SDKResultMessage): string { + if ( + message.subtype !== 'success' + || message.is_error + || message.result.trim().length === 0 + ) { + const detail = message.subtype === 'success' + ? 'success result was marked as an error or contained no answer' + : message.errors.join('; ') || message.subtype + throw new Error(`subagent-claude-code: Claude Code failed: ${detail}`) + } + return message.result +} + +/** + * Consume the complete SDK stream and require one strict success plus normal + * iterator completion. + * @param query - published official SDK query. + * @returns the completed shared result. + */ +export async function consumeClaudeQuery( + query: AsyncIterable, +): Promise { + let answer: string | undefined + for await (const message of query) { + if (message.type !== 'result') continue + answer = successfulResult(message) + } + if (answer === undefined) { + throw new Error('subagent-claude-code: Claude Code ended without a result') + } + return { + output: [{ type: 'text', text: answer }], + stopReason: 'completed', + } +} + +/** + * Close the official query, terminate the managed process tree, and wait for + * the subprocess owner to prove it is gone. + * @param query - official SDK query, when creation reached that point. + * @param child - shared-service handle that owns the CLI process tree. + */ +export async function disposeClaudeCodeChild( + query: Pick | undefined, + child: SubprocessHandle, +): Promise { + const failures: Error[] = [] + try { + query?.close() + } catch (error: unknown) { + failures.push(thrown(error)) + } + + if (child.pid > 0) { + child.terminate() + try { + await child.waitForExit() + } catch (error: unknown) { + failures.push(thrown(error)) + } + } + try { + await child.done + } catch (error: unknown) { + failures.push(thrown(error)) + } + + const firstFailure = failures[0] + if (failures.length === 1 && firstFailure !== undefined) throw firstFailure + if (failures.length > 1) { + throw new AggregateError( + failures, + 'subagent-claude-code: query and process cleanup failed', + ) + } +} + +/** + * Build the fixed official SDK options for one one-shot provider run. + * @param spec - workspace, environment, process seam, and disposal policy. + * @param controller - per-run cancellation owner. + * @param capture - receives the real managed child synchronously from the SDK hook. + * @returns options that inherit native settings while disabling persistence and user questions. + */ +export function claudeQueryOptions( + spec: ClaudeCodeRunSpec, + controller: AbortController, + capture: (child: SubprocessHandle) => void, +): Options { + return { + abortController: controller, + cwd: spec.cwd, + env: { ...scrubbedParentEnv(), ...spec.env }, + persistSession: false, + disallowedTools: ['AskUserQuestion'], + spawnClaudeCodeProcess: (options: SpawnOptions) => { + const child = spec.spawn(claudeSpawnSpec(options, spec.disposeGraceMs)) + capture(child) + return new ManagedClaudeCodeProcess(child) + }, + } +} + +/** + * Start one official Claude Agent SDK query and publish its one-shot run. + * @param request - resolved shared subagent request. + * @param spec - workspace, environment, process seam, and diagnostic policy. + * @returns the published run after both Query and real CLI handle exist. + */ +export async function startClaudeCodeRun( + request: SubagentStartRequest, + spec: ClaudeCodeRunSpec, +): Promise { + const prompt = textTask(request.prompt) + if (request.signal.aborted) { + throw new Error('subagent-claude-code: request was aborted before SDK startup') + } + + const controller = new AbortController() + const requestCancel = (): void => { + if (!controller.signal.aborted) { + controller.abort(new Error('subagent-claude-code: run cancelled locally')) + } + } + const onAbort = (): void => { requestCancel() } + request.signal.addEventListener('abort', onAbort, { once: true }) + + let child: SubprocessHandle | undefined + let query: Query | undefined + try { + query = officialQuery({ + prompt, + options: claudeQueryOptions(spec, controller, (captured) => { + child = captured + }), + }) + if (child === undefined || child.pid <= 0) { + throw new Error( + 'subagent-claude-code: official SDK did not publish a controllable Claude Code process', + ) + } + if (controller.signal.aborted) { + throw new Error('subagent-claude-code: request was aborted before SDK startup') + } + } catch (error: unknown) { + request.signal.removeEventListener('abort', onAbort) + const cancelledBeforeCleanup = controller.signal.aborted + requestCancel() + if (child !== undefined) { + try { + await disposeClaudeCodeChild(query, child) + } catch (disposeError: unknown) { + throw new AggregateError( + [thrown(error), thrown(disposeError)], + 'subagent-claude-code: startup failed and CLI cleanup also failed', + ) + } + } else if (query !== undefined) { + try { + query.close() + } catch (disposeError: unknown) { + throw new AggregateError( + [thrown(error), thrown(disposeError)], + 'subagent-claude-code: startup failed and query cleanup also failed', + ) + } + } + // oxlint-disable-next-line typescript/no-unnecessary-condition -- the request can abort while process cleanup is awaited. + if (cancelledBeforeCleanup || request.signal.aborted) { + throw new Error('subagent-claude-code: request was aborted before SDK startup') + } + throw thrown(error) + } + + const publishedQuery = query + const publishedChild = child + const result = settleRunResult({ + attempt: () => consumeClaudeQuery(publishedQuery), + collectOutput: () => [], + cancelled: () => controller.signal.aborted, + onError: spec.onError, + signal: request.signal, + onAbort, + }) + + return subprocessRunHandle({ + id: SessionId(randomUUID()), + result, + signal: request.signal, + onAbort, + requestCancel, + teardown: () => disposeClaudeCodeChild( + publishedQuery, + publishedChild, + ), + }) +} diff --git a/packages/subagent/subagent-claude-code/tests/loader-composition.e2e.ts b/packages/subagent/subagent-claude-code/tests/loader-composition.e2e.ts new file mode 100644 index 0000000000..51a2ea0025 --- /dev/null +++ b/packages/subagent/subagent-claude-code/tests/loader-composition.e2e.ts @@ -0,0 +1,72 @@ +import { join } from 'node:path' +import { fileURLToPath } from 'node:url' +import { describe, expect, it } from 'vitest' +import { + LOADER_SMOKE_TEST_TIMEOUT_MS, + runLoaderSmoke, +} from '@deepseek-ai/dsh-loader-smoke' + +const fixtureDir = fileURLToPath(new URL( + '../../../../examples/acp-agent/tests/fixtures/subagent/subagent-claude-code/', + import.meta.url, +)) +const driver = join(fixtureDir, 'driver.ts') +const configPath = join(fixtureDir, 'cordis.yml') +const repoTsconfig = fileURLToPath(new URL('../../../../tsconfig.json', import.meta.url)) + +describe('product-provider public Loader composition', () => { + it('loads both opt-in packages and foreground tools without starting either product', async () => { + const { stdout, stderr } = await runLoaderSmoke({ + label: 'product-provider Loader composition', + tempDirPrefix: 'dsh-product-provider-loader-', + binScript: driver, + libBinScript: driver, + configPath, + tsconfigPath: repoTsconfig, + env: { + // Loading either optional package must not probe or start its binary. + PATH: '', + }, + }) + + expect(stderr).toBe('') + expect(JSON.parse(stdout)).toEqual({ + registeredProviders: ['codex', 'claude-code'], + providers: [ + { + name: 'codex', + capabilities: { + outputSchema: false, + depthLimit: false, + toolFilter: false, + persona: false, + }, + inheritsParentContext: false, + }, + { + name: 'claude-code', + capabilities: { + outputSchema: false, + depthLimit: false, + toolFilter: false, + persona: false, + }, + inheritsParentContext: false, + }, + ], + tools: [ + { + name: 'subagent_codex', + parameterNames: ['description', 'prompt'], + required: ['description', 'prompt'], + }, + { + name: 'subagent_claude_code', + parameterNames: ['description', 'prompt'], + required: ['description', 'prompt'], + }, + ], + starts: 0, + }) + }, LOADER_SMOKE_TEST_TIMEOUT_MS) +}) diff --git a/packages/subagent/subagent-claude-code/tests/messages-fixture.ts b/packages/subagent/subagent-claude-code/tests/messages-fixture.ts new file mode 100644 index 0000000000..d8a04cf953 --- /dev/null +++ b/packages/subagent/subagent-claude-code/tests/messages-fixture.ts @@ -0,0 +1,150 @@ +import { createServer, type IncomingHttpHeaders, type ServerResponse } from 'node:http' + +/** One deterministic response emitted by the package-private Messages server. */ +export type MessagesBehavior = + | { readonly kind: 'complete'; readonly text: string } + | { readonly kind: 'hold' } + +/** One recorded Anthropic Messages request. */ +interface RecordedMessagesRequest { + readonly method: string + readonly path: string + readonly headers: IncomingHttpHeaders + readonly body: Record +} + +/** Running package-private Anthropic Messages fixture. */ +export interface MessagesFixture { + readonly baseUrl: string + readonly requests: RecordedMessagesRequest[] + readonly requestStarted: Promise + close(): Promise +} + +function event( + response: ServerResponse, + type: string, + payload: Record, +): void { + response.write(`event: ${type}\ndata: ${JSON.stringify(payload)}\n\n`) +} + +function complete( + response: ServerResponse, + body: Record, + text: string, +): void { + const model = typeof body.model === 'string' ? body.model : 'fixture-model' + response.writeHead(200, { + 'content-type': 'text/event-stream', + 'cache-control': 'no-cache', + connection: 'keep-alive', + }) + event(response, 'message_start', { + type: 'message_start', + message: { + id: 'msg_dsh_fixture', + type: 'message', + role: 'assistant', + model, + content: [], + stop_reason: null, + stop_sequence: null, + usage: { + input_tokens: 7, + output_tokens: 0, + cache_creation_input_tokens: 0, + cache_read_input_tokens: 0, + }, + }, + }) + event(response, 'content_block_start', { + type: 'content_block_start', + index: 0, + content_block: { type: 'text', text: '' }, + }) + event(response, 'content_block_delta', { + type: 'content_block_delta', + index: 0, + delta: { type: 'text_delta', text }, + }) + event(response, 'content_block_stop', { + type: 'content_block_stop', + index: 0, + }) + event(response, 'message_delta', { + type: 'message_delta', + delta: { stop_reason: 'end_turn', stop_sequence: null }, + usage: { output_tokens: 1 }, + }) + event(response, 'message_stop', { type: 'message_stop' }) + response.end() +} + +/** + * Start a loopback-only Anthropic Messages SSE fixture. + * @param behavior - the single response behavior for this fixture. + * @returns the bound server and its recorded requests. + */ +export async function startMessagesFixture( + behavior: MessagesBehavior, +): Promise { + const requests: RecordedMessagesRequest[] = [] + let requestStartedResolve!: () => void + const requestStarted = new Promise((resolve) => { + requestStartedResolve = resolve + }) + const server = createServer((request, response) => { + const chunks: Buffer[] = [] + request.on('data', (chunk: Buffer) => { chunks.push(chunk) }) + request.on('end', () => { + const path = request.url ?? '' + if (path !== '/v1/messages' && !path.startsWith('/v1/messages?')) { + response.writeHead(404, { 'content-type': 'application/json' }) + response.end(JSON.stringify({ + type: 'error', + error: { type: 'not_found_error', message: `unexpected path ${path}` }, + })) + return + } + const text = Buffer.concat(chunks).toString('utf8') + const body = JSON.parse(text) as Record + requests.push({ + method: request.method ?? '', + path, + headers: request.headers, + body, + }) + requestStartedResolve() + if (behavior.kind === 'complete') { + complete(response, body, behavior.text) + } + // A hold deliberately leaves the response pending until client abort. + }) + }) + await new Promise((resolve, reject) => { + server.once('error', reject) + server.listen(0, '127.0.0.1', () => { + server.off('error', reject) + resolve() + }) + }) + const address = server.address() + if (address === null || typeof address === 'string') { + throw new Error('Messages fixture did not bind a TCP port') + } + return { + baseUrl: `http://127.0.0.1:${address.port}`, + requests, + requestStarted, + async close(): Promise { + server.closeAllConnections() + await new Promise((resolve, reject) => { + server.close((error) => { + if (error !== undefined) reject(error) + else resolve() + }) + }) + }, + } +} diff --git a/packages/subagent/subagent-claude-code/tests/real-deepseek.e2e.ts b/packages/subagent/subagent-claude-code/tests/real-deepseek.e2e.ts new file mode 100644 index 0000000000..806181ad13 --- /dev/null +++ b/packages/subagent/subagent-claude-code/tests/real-deepseek.e2e.ts @@ -0,0 +1,160 @@ +import { execFile } from 'node:child_process' +import { randomUUID } from 'node:crypto' +import { + mkdirSync, + mkdtempSync, + readFileSync, + rmSync, +} from 'node:fs' +import { tmpdir } from 'node:os' +import { dirname, join, resolve } from 'node:path' +import { fileURLToPath } from 'node:url' +import { promisify } from 'node:util' +import { Context } from 'cordis' +import { afterEach, describe, expect, it, vi } from 'vitest' +import type { Agent } from '@deepseek-ai/dsh-agent' +import SubagentService from '@deepseek-ai/dsh-subagent' +import type { SubprocessHandle } from '@deepseek-ai/dsh-subprocess' +import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' +import * as claudeCode from '../src/index.ts' + +const execFileAsync = promisify(execFile) +const OFFICIAL_DEEPSEEK_BASE_URL = 'https://api.deepseek.com' +const sdkRoot = dirname(fileURLToPath( + import.meta.resolve('@anthropic-ai/claude-agent-sdk'), +)) +const sdkPackage = JSON.parse(readFileSync( + join(sdkRoot, 'package.json'), + 'utf8', +)) as { + version: string + claudeCodeVersion: string + optionalDependencies: Record +} +const platformPackage = `@anthropic-ai/claude-agent-sdk-${process.platform}-${process.arch}` +const platformRoot = resolve(sdkRoot, '..', platformPackage.split('/')[1]!) +const claudeBin = join( + platformRoot, + process.platform === 'win32' ? 'claude.exe' : 'claude', +) + +const roots: string[] = [] +const contexts: Context[] = [] + +afterEach(async () => { + await Promise.all(contexts.splice(0).map(ctx => ctx.fiber.dispose())) + for (const root of roots.splice(0)) rmSync(root, { recursive: true, force: true }) +}) + +function deepSeekBaseUrl(): string { + const configured = (process.env.DEEPSEEK_BASE_URL ?? OFFICIAL_DEEPSEEK_BASE_URL) + .replace(/\/+$/, '') + if (configured !== OFFICIAL_DEEPSEEK_BASE_URL) { + throw new Error('Claude Code DeepSeek e2e requires the official DeepSeek base URL') + } + return configured +} + +async function expectQuiescent(handles: readonly SubprocessHandle[]): Promise { + expect(handles.length).toBeGreaterThan(0) + for (const handle of handles) { + await expect(handle.waitForExit()).resolves.toBe(true) + await expect(handle.done).resolves.toHaveProperty('exitCode') + } +} + +describe.skipIf(!process.env.DEEPSEEK_API_KEY)( + 'Claude Code provider with real DeepSeek API', + () => { + it('returns one unique nonce through the production provider and real SDK/CLI', async () => { + const apiKey = process.env.DEEPSEEK_API_KEY + if (apiKey === undefined) throw new Error('e2e ran without DEEPSEEK_API_KEY') + const root = mkdtempSync(join(tmpdir(), 'dsh-claude-deepseek-e2e-')) + roots.push(root) + const workspace = join(root, 'workspace') + const claudeConfig = join(root, 'claude-config') + const xdgConfig = join(root, 'xdg-config') + const xdgCache = join(root, 'xdg-cache') + const xdgData = join(root, 'xdg-data') + const xdgState = join(root, 'xdg-state') + for (const directory of [ + workspace, + claudeConfig, + xdgConfig, + xdgCache, + xdgData, + xdgState, + ]) mkdirSync(directory) + + const env = { + ANTHROPIC_AUTH_TOKEN: apiKey, + ANTHROPIC_BASE_URL: `${deepSeekBaseUrl()}/anthropic`, + ANTHROPIC_MODEL: 'deepseek-v4-pro[1m]', + ANTHROPIC_DEFAULT_OPUS_MODEL: 'deepseek-v4-pro[1m]', + ANTHROPIC_DEFAULT_SONNET_MODEL: 'deepseek-v4-pro[1m]', + ANTHROPIC_DEFAULT_HAIKU_MODEL: 'deepseek-v4-flash', + CLAUDE_CODE_SUBAGENT_MODEL: 'deepseek-v4-flash', + CLAUDE_CODE_EFFORT_LEVEL: 'max', + CLAUDE_CONFIG_DIR: claudeConfig, + HOME: root, + XDG_CONFIG_HOME: xdgConfig, + XDG_CACHE_HOME: xdgCache, + XDG_DATA_HOME: xdgData, + XDG_STATE_HOME: xdgState, + CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC: '1', + CLAUDE_CODE_DISABLE_OFFICIAL_MARKETPLACE_AUTOINSTALL: '1', + DISABLE_TELEMETRY: '1', + DISABLE_ERROR_REPORTING: '1', + HTTP_PROXY: '', + HTTPS_PROXY: '', + ALL_PROXY: '', + NO_PROXY: '127.0.0.1,localhost', + } + const ctx = new Context() + contexts.push(ctx) + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const handles: SubprocessHandle[] = [] + const spawn = ctx.subprocess.spawn.bind(ctx.subprocess) + vi.spyOn(ctx.subprocess, 'spawn').mockImplementation((spec) => { + const handle = spawn(spec) + handles.push(handle) + return handle + }) + await ctx.plugin(claudeCode, { env, disposeGraceMs: 3_000 }) + + expect(sdkPackage.version).toBe('0.3.220') + expect(sdkPackage.claudeCodeVersion).toBe('2.1.220') + expect(sdkPackage.optionalDependencies[platformPackage]).toBe('0.3.220') + const version = await execFileAsync(claudeBin, ['--version'], { + env: { ...process.env, ...env }, + }) + expect(version.stdout.trim()).toBe('2.1.220 (Claude Code)') + + const nonce = `DSH_CLAUDE_DEEPSEEK_${randomUUID()}` + const parent = { + id: 'deepseek-e2e-parent', + session: { header: { cwd: workspace } }, + } as unknown as Agent + const run = await ctx.subagents.start('claude-code', { + prompt: [{ + type: 'text', + text: `Reply with exactly ${nonce} and nothing else. Do not use tools.`, + }], + parent, + signal: new AbortController().signal, + }) + const result = await run.result + await run.dispose() + + expect(result.stopReason).toBe('completed') + const text = result.output + .filter(block => block.type === 'text') + .map(block => block.text) + .join('') + .trim() + expect(text).toBe(nonce) + await expectQuiescent(handles) + }, 180_000) + }, +) diff --git a/packages/subagent/subagent-claude-code/tests/real-product.spec.ts b/packages/subagent/subagent-claude-code/tests/real-product.spec.ts new file mode 100644 index 0000000000..f76b4038f6 --- /dev/null +++ b/packages/subagent/subagent-claude-code/tests/real-product.spec.ts @@ -0,0 +1,272 @@ +import { execFile } from 'node:child_process' +import { + mkdirSync, + mkdtempSync, + readFileSync, + rmSync, + writeFileSync, +} from 'node:fs' +import { tmpdir } from 'node:os' +import { dirname, join, resolve } from 'node:path' +import { fileURLToPath } from 'node:url' +import { promisify } from 'node:util' +import type { + Query, + SDKMessage, + SDKSystemMessage, +} from '@anthropic-ai/claude-agent-sdk' +import { Context } from 'cordis' +import { afterEach, describe, expect, it, vi } from 'vitest' +import type { Agent } from '@deepseek-ai/dsh-agent' +import SubagentService from '@deepseek-ai/dsh-subagent' +import type { SubprocessHandle } from '@deepseek-ai/dsh-subprocess' +import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' +import * as claudeCode from '../src/index.ts' +import { + startMessagesFixture, + type MessagesBehavior, + type MessagesFixture, +} from './messages-fixture.ts' + +const observedSdkMessages = vi.hoisted((): SDKMessage[] => []) + +vi.mock('@anthropic-ai/claude-agent-sdk', async (importOriginal) => { + const actual = await importOriginal< + typeof import('@anthropic-ai/claude-agent-sdk') + >() + return { + ...actual, + query(options: Parameters[0]): Query { + const query = actual.query(options) + // Observe the real SDK stream without replacing its protocol or CLI. + return new Proxy(query, { + get(target, property) { + if (property === Symbol.asyncIterator) { + return async function* (): AsyncGenerator { + for await (const message of target) { + observedSdkMessages.push(message) + yield message + } + } + } + const value: unknown = Reflect.get(target, property, target) + if (typeof value === 'function') { + const method = value as (...args: unknown[]) => unknown + return method.bind(target) + } + return value + }, + }) + }, + } +}) + +const execFileAsync = promisify(execFile) +const sdkRoot = dirname(fileURLToPath( + import.meta.resolve('@anthropic-ai/claude-agent-sdk'), +)) +const sdkPackage = JSON.parse(readFileSync( + join(sdkRoot, 'package.json'), + 'utf8', +)) as { + version: string + claudeCodeVersion: string + optionalDependencies: Record +} +const platformPackage = `@anthropic-ai/claude-agent-sdk-${process.platform}-${process.arch}` +const platformRoot = resolve(sdkRoot, '..', platformPackage.split('/')[1]!) +const claudeBin = join( + platformRoot, + process.platform === 'win32' ? 'claude.exe' : 'claude', +) +const settingsModel = 'dsh-settings-inheritance-marker' +const fakeKey = 'dsh-fake-anthropic-key' + +const roots: string[] = [] +const fixtures: MessagesFixture[] = [] +const contexts: Context[] = [] + +afterEach(async () => { + await Promise.all(contexts.splice(0).map(ctx => ctx.fiber.dispose())) + await Promise.all(fixtures.splice(0).map(fixture => fixture.close())) + for (const root of roots.splice(0)) { + rmSync(root, { recursive: true, force: true }) + } + observedSdkMessages.length = 0 +}) + +interface RealHarness { + readonly ctx: Context + readonly handles: SubprocessHandle[] + readonly parent: Agent + readonly workspace: string + readonly env: Record +} + +async function realHarness(behavior: MessagesBehavior): Promise<{ + readonly harness: RealHarness + readonly fixture: MessagesFixture +}> { + const root = mkdtempSync(join(tmpdir(), 'dsh-claude-code-real-')) + roots.push(root) + const workspace = join(root, 'workspace') + const claudeConfig = join(root, 'claude-config') + const xdgConfig = join(root, 'xdg') + mkdirSync(workspace) + mkdirSync(claudeConfig) + mkdirSync(xdgConfig) + writeFileSync( + join(claudeConfig, 'settings.json'), + `${JSON.stringify({ model: settingsModel }, null, 2)}\n`, + ) + const fixture = await startMessagesFixture(behavior) + fixtures.push(fixture) + const env = { + ANTHROPIC_API_KEY: fakeKey, + ANTHROPIC_BASE_URL: fixture.baseUrl, + CLAUDE_CONFIG_DIR: claudeConfig, + HOME: root, + XDG_CONFIG_HOME: xdgConfig, + CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC: '1', + CLAUDE_CODE_DISABLE_OFFICIAL_MARKETPLACE_AUTOINSTALL: '1', + DISABLE_TELEMETRY: '1', + DISABLE_ERROR_REPORTING: '1', + HTTP_PROXY: '', + HTTPS_PROXY: '', + ALL_PROXY: '', + NO_PROXY: '127.0.0.1,localhost', + } + const ctx = new Context() + contexts.push(ctx) + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const handles: SubprocessHandle[] = [] + const spawn = ctx.subprocess.spawn.bind(ctx.subprocess) + vi.spyOn(ctx.subprocess, 'spawn').mockImplementation((spec) => { + const handle = spawn(spec) + handles.push(handle) + return handle + }) + await ctx.plugin(claudeCode, { env, disposeGraceMs: 3_000 }) + const parent = { + id: 'real-parent', + session: { header: { cwd: workspace } }, + } as unknown as Agent + return { + harness: { ctx, handles, parent, workspace, env }, + fixture, + } +} + +async function expectQuiescent( + handles: readonly SubprocessHandle[], +): Promise { + expect(handles.length).toBeGreaterThan(0) + for (const handle of handles) { + await expect(handle.waitForExit()).resolves.toBe(true) + const outcome = await handle.done + expect(outcome).toHaveProperty('exitCode') + expect(outcome).toHaveProperty('signal') + } +} + +function startRequest( + harness: RealHarness, + prompt: string, + signal = new AbortController().signal, +) { + return harness.ctx.subagents.start('claude-code', { + prompt: [{ type: 'text', text: prompt }], + parent: harness.parent, + signal, + }) +} + +describe('real Claude Agent SDK 0.3.220 and Claude Code 2.1.220', { + timeout: 60_000, +}, () => { + it('inherits host settings and sends the exact task and fake key to local Messages', async () => { + const sentinel = 'REAL_CLAUDE_CODE_SENTINEL_2_1_220' + const task = 'Return the fixture sentinel exactly.' + const { harness, fixture } = await realHarness({ + kind: 'complete', + text: sentinel, + }) + expect(sdkPackage.version).toBe('0.3.220') + expect(sdkPackage.claudeCodeVersion).toBe('2.1.220') + expect(sdkPackage.optionalDependencies[platformPackage]).toBe('0.3.220') + const version = await execFileAsync(claudeBin, ['--version'], { + env: { ...process.env, ...harness.env }, + }) + expect(version.stdout.trim()).toBe('2.1.220 (Claude Code)') + + const run = await startRequest(harness, task) + await expect(run.result).resolves.toEqual({ + output: [{ type: 'text', text: sentinel }], + stopReason: 'completed', + }) + await run.dispose() + + const initMessage = observedSdkMessages.find( + (message): message is SDKSystemMessage => + message.type === 'system' && message.subtype === 'init', + ) + expect(initMessage?.claude_code_version).toBe('2.1.220') + + expect(fixture.requests).toHaveLength(1) + const recorded = fixture.requests[0]! + expect(recorded.method).toBe('POST') + expect(recorded.path).toMatch(/^\/v1\/messages(?:\?.*)?$/) + expect(recorded.headers['x-api-key']).toBe(fakeKey) + expect(recorded.body.model).toBe(settingsModel) + expect(Array.isArray(recorded.body.messages)).toBe(true) + const messageTexts = ( + recorded.body.messages as Array<{ content?: unknown }> + ).flatMap((message): unknown[] => + Array.isArray(message.content) ? message.content as unknown[] : []) + .filter((block): block is { type: string; text: string } => + typeof block === 'object' + && block !== null + && 'type' in block + && block.type === 'text' + && 'text' in block + && typeof block.text === 'string') + .map(block => block.text) + expect(messageTexts.filter(text => text.includes(task))).toEqual([task]) + await expectQuiescent(harness.handles) + }) + + it('maps a real CLI process failure to error', async () => { + const { harness, fixture } = await realHarness({ kind: 'hold' }) + const run = await startRequest(harness, 'Exercise the failure path.') + await fixture.requestStarted + expect(harness.handles).toHaveLength(1) + harness.handles[0]!.terminate() + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'error', + }) + await run.dispose() + expect(fixture.requests).toHaveLength(1) + expect(fixture.requests[0]!.headers['x-api-key']).toBe(fakeKey) + await expectQuiescent(harness.handles) + }) + + it('settles cancellation and leaves the real SDK-spawned CLI tree quiescent', async () => { + const { harness, fixture } = await realHarness({ kind: 'hold' }) + const controller = new AbortController() + const run = await startRequest( + harness, + 'Wait for cancellation.', + controller.signal, + ) + await fixture.requestStarted + controller.abort(new Error('real product cancellation')) + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'aborted', + }) + await run.dispose() + await expectQuiescent(harness.handles) + }) +}) diff --git a/packages/subagent/subagent-claude-code/tests/subagent-claude-code.spec.ts b/packages/subagent/subagent-claude-code/tests/subagent-claude-code.spec.ts new file mode 100644 index 0000000000..8c4ac1708d --- /dev/null +++ b/packages/subagent/subagent-claude-code/tests/subagent-claude-code.spec.ts @@ -0,0 +1,881 @@ +import { PassThrough } from 'node:stream' +import type { + Options, + Query, + SDKMessage, + SDKResultMessage, + SpawnOptions, +} from '@anthropic-ai/claude-agent-sdk' +import { Context } from 'cordis' +import Loader from '@cordisjs/plugin-loader' +import { + afterEach, + beforeEach, + describe, + expect, + it, + type Mock, + vi, +} from 'vitest' +import type { Agent } from '@deepseek-ai/dsh-agent' +import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants' +import type { ContentBlock } from '@deepseek-ai/dsh-llm' +import SubagentService from '@deepseek-ai/dsh-subagent' +import type { + SubprocessHandle, + SubprocessOutcome, + SubprocessSpawnSpec, +} from '@deepseek-ai/dsh-subprocess' +import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' +import * as claudeCode from '../src/index.ts' +import * as invariant from '../src/invariant.ts' +import { + claudeSpawnSpec, + ManagedClaudeCodeProcess, + sdkEnvironmentOverlay, +} from '../src/process.ts' +import { + claudeQueryOptions, + consumeClaudeQuery, + disposeClaudeCodeChild, + startClaudeCodeRun, + successfulResult, + textTask, + type ClaudeCodeRunSpec, +} from '../src/run.ts' + +type QueryFactory = (params: { + prompt: string + options: Options +}) => Query + +const queryMock = vi.hoisted(() => vi.fn()) + +vi.mock('@anthropic-ai/claude-agent-sdk', async importOriginal => ({ + ...await importOriginal(), + query: queryMock, +})) + +const fakeParent = { + id: 'parent', + session: { header: { cwd: process.cwd() } }, +} as unknown as Agent + +function request( + prompt: ContentBlock[] = [{ type: 'text', text: 'do the task' }], + signal = new AbortController().signal, +) { + return { prompt, parent: fakeParent, signal } +} + +async function nextTask(): Promise { + await new Promise((resolve) => { setImmediate(resolve) }) +} + +interface FakeChildOptions { + readonly pid?: number + readonly exitOnTerminate?: boolean + readonly waitForExitError?: Error + readonly doneError?: Error +} + +interface FakeChild { + readonly handle: SubprocessHandle + readonly stdin: PassThrough + readonly stdout: PassThrough + readonly settle: (outcome?: SubprocessOutcome) => void + readonly fail: (error: Error) => void + readonly terminate: Mock + readonly waitForExit: Mock +} + +function fakeChild(options: FakeChildOptions = {}): FakeChild { + const stdin = new PassThrough() + const stdout = new PassThrough() + let exited = false + let resolveDone!: (outcome: SubprocessOutcome) => void + let rejectDone!: (error: Error) => void + const done = new Promise((resolve, reject) => { + resolveDone = resolve + rejectDone = reject + }) + // Individual tests deliberately exercise rejected and still-pending handles. + void done.catch(() => {}) + const settle = ( + outcome: SubprocessOutcome = { exitCode: 0, signal: null }, + ): void => { + if (exited) return + exited = true + resolveDone(outcome) + } + const fail = (error: Error): void => { + if (exited) return + exited = true + rejectDone(error) + } + if (options.doneError !== undefined) fail(options.doneError) + const terminate = vi.fn(() => { + if (options.exitOnTerminate !== false) settle() + }) + const waitForExit = vi.fn(async (signal?: AbortSignal): Promise => { + if (options.waitForExitError !== undefined) { + throw options.waitForExitError + } + if (exited) return true + if (signal === undefined) { + await done.catch(() => {}) + return true + } + return await new Promise((resolve) => { + const onAbort = (): void => { resolve(false) } + signal.addEventListener('abort', onAbort, { once: true }) + void done.then( + () => { + signal.removeEventListener('abort', onAbort) + resolve(true) + }, + () => { + signal.removeEventListener('abort', onAbort) + resolve(true) + }, + ) + }) + }) + const handle: SubprocessHandle = { + pid: options.pid ?? 1234, + stdin, + stdout, + stderr: undefined, + collected: {}, + done, + terminate, + waitForExit, + } + return { + handle, + stdin, + stdout, + settle, + fail, + terminate, + waitForExit, + } +} + +function success( + result = 'answer', + isError = false, +): SDKResultMessage { + return { + type: 'result', + subtype: 'success', + is_error: isError, + result, + } as SDKResultMessage +} + +type ErrorSubtype = Exclude + +function failure( + subtype: ErrorSubtype, + errors: string[] = ['fixture failure'], +): SDKResultMessage { + return { + type: 'result', + subtype, + is_error: true, + errors, + } as SDKResultMessage +} + +function queryFrom( + messages: readonly SDKMessage[], + after?: Error, + close = vi.fn(), +): Query { + async function* stream(): AsyncGenerator { + for (const message of messages) yield message + if (after !== undefined) throw after + } + return Object.assign(stream(), { close }) as unknown as Query +} + +function waitingQuery(signal: AbortSignal, close = vi.fn()): Query { + async function* stream(): AsyncGenerator { + await new Promise((_resolve, reject) => { + const fail = (): void => { + reject(signal.reason instanceof Error + ? signal.reason + : new Error(String(signal.reason))) + } + if (signal.aborted) fail() + else signal.addEventListener('abort', fail, { once: true }) + }) + } + return Object.assign(stream(), { close }) as unknown as Query +} + +function sdkSpawnOptions( + overrides: Partial = {}, +): SpawnOptions { + return { + command: '/sdk/claude', + args: ['--output-format', 'stream-json'], + cwd: '/workspace', + env: { PATH: '/bin', OMITTED: undefined }, + signal: new AbortController().signal, + ...overrides, + } +} + +interface FakeRun { + readonly child: FakeChild + readonly close: ReturnType + readonly spawnSpecs: SubprocessSpawnSpec[] + readonly options: Options[] + readonly spec: ClaudeCodeRunSpec +} + +function fakeRun( + messages: readonly SDKMessage[] = [success()], + after?: Error, + child = fakeChild(), +): FakeRun { + const close = vi.fn() + const query = queryFrom(messages, after, close) + const spawnSpecs: SubprocessSpawnSpec[] = [] + const options: FakeRun['options'] = [] + const spec: ClaudeCodeRunSpec = { + cwd: '/workspace', + env: { ANTHROPIC_API_KEY: 'fake-key' }, + disposeGraceMs: 5, + spawn: (spawnSpec) => { + spawnSpecs.push(spawnSpec) + return child.handle + }, + } + queryMock.mockImplementation((params) => { + options.push(params.options) + params.options.spawnClaudeCodeProcess!(sdkSpawnOptions()) + return query + }) + return { child, close, spawnSpecs, options, spec } +} + +beforeEach(() => { + queryMock.mockImplementation(({ options }) => { + options.spawnClaudeCodeProcess!(sdkSpawnOptions({ + cwd: options.cwd!, + env: options.env!, + signal: options.abortController!.signal, + })) + return queryFrom([]) + }) +}) + +afterEach(() => { + queryMock.mockReset() + vi.restoreAllMocks() + vi.unstubAllEnvs() +}) + +describe('task admission and package contracts', () => { + it('preserves text sequences and rejects empty, blank, and non-text tasks', () => { + expect(textTask([ + { type: 'text', text: 'one' }, + { type: 'text', text: 'two' }, + ])).toBe('onetwo') + expect(() => textTask([])).toThrow('only text blocks') + expect(() => textTask([{ type: 'reasoning', text: 'hidden' }])) + .toThrow('only text blocks') + expect(() => textTask([{ type: 'text', text: ' \n ' }])) + .toThrow('must not be empty') + }) + + it('registers one fixed descriptor, validates config, and unregisters on HMR', async () => { + const ctx = new Context() + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const fiber = await ctx.plugin(claudeCode, {}) + expect(ctx.subagents.getProvider('claude-code')).toMatchObject({ + name: 'claude-code', + capabilities: { + outputSchema: false, + depthLimit: false, + toolFilter: false, + persona: false, + }, + inheritsParentContext: false, + }) + expect(ctx.subagents.list()).toEqual(['claude-code']) + await fiber.dispose() + expect(ctx.subagents.list()).toEqual([]) + + for (const disposeGraceMs of [0, -1, Number.NaN, Number.POSITIVE_INFINITY]) { + await expect(ctx.plugin(claudeCode, { disposeGraceMs })) + .rejects.toThrow('disposeGraceMs must be a positive finite number') + } + await expect(ctx.plugin(claudeCode, { + disposeGraceMs: MAX_TIMER_DELAY_MS + 1, + })).rejects.toThrow( + `disposeGraceMs must be no greater than ${MAX_TIMER_DELAY_MS}`, + ) + await ctx.fiber.dispose() + }) + + it('starts through the registered provider with its resolved config and diagnostics', async () => { + const ctx = new Context() + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const child = fakeChild() + const spawn = vi.spyOn(ctx.subprocess, 'spawn') + .mockImplementation(() => child.handle) + const warn = vi.spyOn(ctx.logger, 'warn').mockImplementation(() => {}) + await ctx.plugin(claudeCode, { + env: { + ANTHROPIC_API_KEY: 'provider-fake-key', + CLAUDE_CONFIG_DIR: '/private/tmp/dsh-claude-code-unit-config', + HOME: '/private/tmp/dsh-claude-code-unit-home', + }, + disposeGraceMs: 29, + }) + + await expect(ctx.subagents.start('claude-code', { + ...request(), + parent: { + id: 'parent-without-cwd', + session: { header: {} }, + } as unknown as Agent, + })).rejects.toThrow( + 'subagent-claude-code: no working directory for the child — delegate from a parent session that has one', + ) + expect(queryMock).not.toHaveBeenCalled() + + const run = await ctx.subagents.start('claude-code', request()) + child.settle({ exitCode: 9, signal: null }) + child.stdout.end() + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'error', + }) + expect(warn).toHaveBeenCalledWith(expect.stringContaining( + 'subagent-claude-code: child run failed (error):', + )) + expect(spawn).toHaveBeenCalledWith(expect.objectContaining({ + cwd: process.cwd(), + graceMs: 29, + })) + expect(spawn.mock.calls[0]?.[0].env).toMatchObject({ + ANTHROPIC_API_KEY: 'provider-fake-key', + }) + await run.dispose() + await ctx.fiber.dispose() + }) + + it('keeps the Loader namespace shape and package-owned empty invariant', async () => { + expect('default' in claudeCode).toBe(false) + expect(claudeCode.name).toBe('subagent-claude-code') + expect(claudeCode.inject).toEqual(['subagents', 'subprocess']) + const loader = Object.create(Loader.prototype) as Loader + expect(loader.unwrapExports(claudeCode)).toBe(claudeCode) + + const dispose = vi.fn() + const register = vi.fn(( + _packageName: string, + _installer: InvariantInstaller, + ) => dispose) + const ctx = { invariants: { register } } as unknown as Context + await expect(invariant.apply(ctx)).resolves.toBe(dispose) + expect(register).toHaveBeenCalledWith( + '@deepseek-ai/dsh-subagent-claude-code', + expect.any(Function), + ) + const install = register.mock.calls[0]![1] + await install(new Context(), (message) => { throw new Error(message) }) + expect(invariant.name).toBe('subagent-claude-code-invariant') + expect(invariant.inject).toEqual(['invariants']) + }) +}) + +describe('official spawn projection', () => { + it('forwards command, arguments, cwd, environment, and signal exactly', () => { + vi.stubEnv('SDK_REMOVED_AMBIENT', 'ambient-value') + const signal = new AbortController().signal + const options = sdkSpawnOptions({ + command: '/official/claude', + args: ['--one', 'two'], + cwd: '/parent/workspace', + env: { A: 'one', B: undefined, C: 'three' }, + signal, + }) + expect(sdkEnvironmentOverlay(options.env)).toEqual(expect.objectContaining({ + A: 'one', + B: undefined, + C: 'three', + SDK_REMOVED_AMBIENT: undefined, + })) + const spawnSpec = claudeSpawnSpec(options, 321) + expect(spawnSpec).toMatchObject({ + argv: ['/official/claude', '--one', 'two'], + cwd: '/parent/workspace', + stdio: { stdin: 'pipe', stdout: 'pipe', stderr: 'inherit' }, + graceMs: 321, + signal, + }) + expect(spawnSpec.env).toEqual(expect.objectContaining({ + A: 'one', + B: undefined, + C: 'three', + SDK_REMOVED_AMBIENT: undefined, + })) + const missingCwd = sdkSpawnOptions() + delete missingCwd.cwd + expect(() => claudeSpawnSpec( + missingCwd, + 321, + )).toThrow('SDK spawn request omitted its workspace') + expect(() => claudeSpawnSpec( + sdkSpawnOptions({ cwd: '' }), + 321, + )).toThrow('SDK spawn request omitted its workspace') + }) + + it('projects streams, exit facts, listeners, and idempotent tree termination', async () => { + const child = fakeChild({ exitOnTerminate: false }) + const process = new ManagedClaudeCodeProcess(child.handle) + expect(process.stdin).toBe(child.stdin) + expect(process.stdout).toBe(child.stdout) + expect(process.killed).toBe(false) + expect(process.exitCode).toBeNull() + expect(process.signalCode).toBeNull() + + const exit = vi.fn() + const once = vi.fn() + const removed = vi.fn() + process.on('exit', exit) + process.once('exit', once) + process.on('exit', removed) + process.off('exit', removed) + expect(process.kill('SIGTERM')).toBe(true) + expect(process.killed).toBe(true) + expect(process.kill('SIGKILL')).toBe(false) + expect(child.terminate).toHaveBeenCalledOnce() + + child.settle({ exitCode: null, signal: 'SIGTERM' }) + await nextTask() + expect(exit).toHaveBeenCalledWith(null, 'SIGTERM') + expect(once).toHaveBeenCalledOnce() + expect(removed).not.toHaveBeenCalled() + expect(process.signalCode).toBe('SIGTERM') + expect(process.kill('SIGTERM')).toBe(false) + }) + + it('emits spawn errors', async () => { + const child = fakeChild() + const process = new ManagedClaudeCodeProcess(child.handle) + const errorListener = vi.fn() + const removed = vi.fn() + process.once('error', errorListener) + process.on('error', removed) + process.off('error', removed) + child.fail(new Error('spawn boom')) + await nextTask() + expect(errorListener).toHaveBeenCalledWith(expect.objectContaining({ + message: 'spawn boom', + })) + expect(removed).not.toHaveBeenCalled() + }) + + it('exposes a settled direct-child exit code', async () => { + const child = fakeChild() + const process = new ManagedClaudeCodeProcess(child.handle) + child.settle({ exitCode: 7, signal: null }) + await nextTask() + expect(process.exitCode).toBe(7) + expect(process.signalCode).toBeNull() + expect(process.kill('SIGTERM')).toBe(false) + }) +}) + +describe('query options and result mapping', () => { + it('builds the fixed unattended options over the scrubbed environment', () => { + vi.stubEnv('HOST_VISIBLE', 'visible') + vi.stubEnv('HOST_SECRET_TOKEN', 'must-not-leak') + vi.stubEnv('DSH_INTERNAL', 'must-not-leak') + const child = fakeChild() + const spawn = vi.fn(() => child.handle) + const captured: SubprocessHandle[] = [] + const spec: ClaudeCodeRunSpec = { + cwd: '/workspace', + env: { + HOST_VISIBLE: 'overridden', + ANTHROPIC_API_KEY: 'explicit-fake-key', + }, + disposeGraceMs: 17, + spawn, + } + const controller = new AbortController() + const options = claudeQueryOptions(spec, controller, (value) => { + captured.push(value) + }) + + expect(options).toMatchObject({ + abortController: controller, + cwd: '/workspace', + persistSession: false, + disallowedTools: ['AskUserQuestion'], + }) + expect(options.env).toMatchObject({ + HOST_VISIBLE: 'overridden', + ANTHROPIC_API_KEY: 'explicit-fake-key', + }) + expect(options.env).not.toHaveProperty('HOST_SECRET_TOKEN') + expect(options.env).not.toHaveProperty('DSH_INTERNAL') + for (const omitted of [ + 'settingSources', + 'canUseTool', + 'onElicitation', + 'onUserDialog', + 'supportedDialogKinds', + ]) { + expect(options).not.toHaveProperty(omitted) + } + + const spawned = options.spawnClaudeCodeProcess!(sdkSpawnOptions()) + expect(spawned).toBeInstanceOf(ManagedClaudeCodeProcess) + expect(captured).toEqual([child.handle]) + expect(spawn).toHaveBeenCalledWith(expect.objectContaining({ + argv: ['/sdk/claude', '--output-format', 'stream-json'], + cwd: '/workspace', + graceMs: 17, + })) + }) + + it('accepts only a non-error success with a non-blank final result', () => { + expect(successfulResult(success('exact final'))).toBe('exact final') + expect(() => successfulResult(success('answer', true))) + .toThrow('marked as an error') + expect(() => successfulResult(success(' \n '))) + .toThrow('contained no answer') + expect(() => successfulResult(failure( + 'error_during_execution', + ['first', 'second'], + ))).toThrow('first; second') + expect(() => successfulResult(failure( + 'error_max_turns', + [], + ))).toThrow('error_max_turns') + }) + + it('consumes the complete stream and keeps the latest strict success', async () => { + const query = queryFrom([ + { type: 'system', subtype: 'init' } as SDKMessage, + success('first'), + success('last'), + ]) + await expect(consumeClaudeQuery(query)).resolves.toEqual({ + output: [{ type: 'text', text: 'last' }], + stopReason: 'completed', + }) + await expect(consumeClaudeQuery( + queryFrom([{ type: 'system', subtype: 'init' } as SDKMessage]), + )).rejects.toThrow('ended without a result') + }) +}) + +describe('run publication, cancellation, and settlement', () => { + it('publishes only after Query and managed child exist, then disposes once', async () => { + const fixture = fakeRun([success('exact answer')]) + const run = await startClaudeCodeRun( + request([ + { type: 'text', text: 'first' }, + { type: 'text', text: 'second' }, + ]), + fixture.spec, + ) + expect(fixture.options).toHaveLength(1) + expect(fixture.spawnSpecs).toHaveLength(1) + await expect(run.result).resolves.toEqual({ + output: [{ type: 'text', text: 'exact answer' }], + stopReason: 'completed', + }) + const first = run.dispose() + const second = run.dispose() + expect(second).toBe(first) + await first + expect(fixture.close).toHaveBeenCalledOnce() + expect(fixture.child.terminate).toHaveBeenCalledOnce() + }) + + it('flattens every SDK error result without inventing shared stop reasons', async () => { + const subtypes: ErrorSubtype[] = [ + 'error_during_execution', + 'error_max_turns', + 'error_max_budget_usd', + 'error_max_structured_output_retries', + ] + for (const subtype of subtypes) { + const fixture = fakeRun([failure(subtype)]) + const onError = vi.fn() + const run = await startClaudeCodeRun( + request(), + { ...fixture.spec, onError }, + ) + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'error', + }) + expect(onError).toHaveBeenCalledWith( + expect.any(Error), + 'error', + ) + await run.dispose() + } + }) + + it('fails closed when iteration rejects after a result', async () => { + const fixture = fakeRun( + [success('partial final')], + new Error('iterator boom'), + ) + const run = await startClaudeCodeRun(request(), fixture.spec) + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'error', + }) + await run.dispose() + }) + + it('maps invalid success and missing result to error', async () => { + for (const messages of [ + [success('answer', true)], + [success('')], + [{ type: 'system', subtype: 'init' } as SDKMessage], + ]) { + const fixture = fakeRun(messages) + const run = await startClaudeCodeRun(request(), fixture.spec) + await expect(run.result).resolves.toMatchObject({ + stopReason: 'error', + }) + await run.dispose() + } + }) + + it('gives local cancellation precedence and isolates overlapping controllers', async () => { + const firstChild = fakeChild() + const secondChild = fakeChild() + const children = [firstChild, secondChild] + const controllers: AbortController[] = [] + let index = 0 + const spec: ClaudeCodeRunSpec = { + cwd: '/workspace', + env: {}, + disposeGraceMs: 5, + spawn: () => children[index++]!.handle, + } + queryMock.mockImplementation(({ prompt, options }) => { + controllers.push(options.abortController!) + options.spawnClaudeCodeProcess!(sdkSpawnOptions()) + return prompt === 'wait' + ? waitingQuery(options.abortController!.signal) + : queryFrom([success('second answer')]) + }) + const firstAbort = new AbortController() + const first = await startClaudeCodeRun( + request([{ type: 'text', text: 'wait' }], firstAbort.signal), + spec, + ) + const second = await startClaudeCodeRun( + request([{ type: 'text', text: 'finish' }]), + spec, + ) + expect(controllers).toHaveLength(2) + expect(controllers[0]).not.toBe(controllers[1]) + firstAbort.abort(new Error('parent cancelled')) + await expect(first.result).resolves.toEqual({ + output: [], + stopReason: 'aborted', + }) + await expect(second.result).resolves.toEqual({ + output: [{ type: 'text', text: 'second answer' }], + stopReason: 'completed', + }) + expect(controllers[1]!.signal.aborted).toBe(false) + await Promise.all([first.dispose(), second.dispose()]) + }) + + it('keeps local cancellation authoritative when the SDK iterator ends normally', async () => { + const parentAbort = new AbortController() + const child = fakeChild() + async function* stream(): AsyncGenerator { + yield success('candidate answer') + parentAbort.abort(new Error('parent cancelled at iterator completion')) + } + queryMock.mockImplementation(({ options }) => { + options.spawnClaudeCodeProcess!(sdkSpawnOptions()) + return Object.assign(stream(), { close: vi.fn() }) as unknown as Query + }) + const run = await startClaudeCodeRun( + request(undefined, parentAbort.signal), + { + cwd: '/workspace', + env: {}, + disposeGraceMs: 5, + spawn: () => child.handle, + }, + ) + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'aborted', + }) + await run.dispose() + }) + + it('rejects pre-abort and every incomplete startup transaction', async () => { + const preAborted = new AbortController() + preAborted.abort() + const unused = fakeRun() + await expect(startClaudeCodeRun( + request(undefined, preAborted.signal), + unused.spec, + )).rejects.toThrow('aborted before SDK startup') + expect(unused.options).toEqual([]) + + const noChildClose = vi.fn() + queryMock.mockImplementationOnce( + () => queryFrom([], undefined, noChildClose), + ) + await expect(startClaudeCodeRun(request(), { + ...unused.spec, + })).rejects.toThrow('did not publish a controllable') + expect(noChildClose).toHaveBeenCalledOnce() + + const closeFailure = vi.fn(() => { throw new Error('close boom') }) + queryMock.mockImplementationOnce( + () => queryFrom([], undefined, closeFailure), + ) + const noChild = startClaudeCodeRun(request(), { + ...unused.spec, + }) + await expect(noChild).rejects.toBeInstanceOf(AggregateError) + + const startupAbort = new AbortController() + const abortedChild = fakeChild() + const abortedClose = vi.fn() + queryMock.mockImplementationOnce(({ options }) => { + options.spawnClaudeCodeProcess!(sdkSpawnOptions()) + startupAbort.abort(new Error('startup cancelled')) + return queryFrom([], undefined, abortedClose) + }) + const abortedDuringStartup = startClaudeCodeRun( + request(undefined, startupAbort.signal), + { + ...unused.spec, + spawn: () => abortedChild.handle, + }, + ) + await expect(abortedDuringStartup) + .rejects.toThrow('aborted before SDK startup') + expect(abortedClose).toHaveBeenCalledOnce() + expect(abortedChild.terminate).toHaveBeenCalledOnce() + + queryMock.mockImplementationOnce(() => { + throw new Error('query failed before resource creation') + }) + await expect(startClaudeCodeRun(request(), { + ...unused.spec, + })).rejects.toThrow('query failed before resource creation') + + const spawned = fakeChild() + const spawnSpecs: SubprocessSpawnSpec[] = [] + let factoryController: AbortController | undefined + queryMock.mockImplementationOnce(({ options }) => { + factoryController = options.abortController + options.spawnClaudeCodeProcess!(sdkSpawnOptions()) + throw new Error('query construction failed') + }) + const factoryFailure = startClaudeCodeRun(request(), { + ...unused.spec, + spawn: (spawnSpec) => { + spawnSpecs.push(spawnSpec) + return spawned.handle + }, + }) + await expect(factoryFailure).rejects.toThrow('query construction failed') + expect(spawnSpecs).toHaveLength(1) + expect(factoryController?.signal.aborted).toBe(true) + expect(spawned.terminate).toHaveBeenCalledOnce() + + const failedSpawn = fakeChild({ + pid: -1, + doneError: new Error('spawn failed'), + }) + const failed = fakeRun([], undefined, failedSpawn) + await expect(startClaudeCodeRun(request(), failed.spec)) + .rejects.toBeInstanceOf(AggregateError) + expect(failed.close).toHaveBeenCalledOnce() + }) +}) + +describe('query and process disposal', () => { + it('closes the query, terminates the tree, and waits for direct-child outcome', async () => { + const child = fakeChild() + const close = vi.fn() + await disposeClaudeCodeChild({ close }, child.handle) + expect(close).toHaveBeenCalledOnce() + expect(child.terminate).toHaveBeenCalledOnce() + expect(child.waitForExit).toHaveBeenCalledOnce() + expect(child.waitForExit).toHaveBeenCalledWith() + await expect(child.handle.done).resolves.toEqual({ + exitCode: 0, + signal: null, + }) + }) + + it('does not finish disposal before the managed tree exits', async () => { + const child = fakeChild({ exitOnTerminate: false }) + let disposed = false + const disposal = disposeClaudeCodeChild( + { close: vi.fn() }, + child.handle, + ).then(() => { + disposed = true + }) + await nextTask() + expect(disposed).toBe(false) + child.settle() + await disposal + expect(disposed).toBe(true) + }) + + it('reports wait, close, and direct-child failures without skipping cleanup', async () => { + const waitFailure = fakeChild({ + waitForExitError: new Error('wait boom'), + }) + const closeFailure = vi.fn(() => { throw new Error('close boom') }) + await expect(disposeClaudeCodeChild( + { close: closeFailure }, + waitFailure.handle, + )).rejects.toBeInstanceOf(AggregateError) + expect(waitFailure.terminate).toHaveBeenCalledOnce() + + const doneFailure = fakeChild({ + pid: -1, + doneError: new Error('spawn boom'), + }) + await expect(disposeClaudeCodeChild( + { close: vi.fn() }, + doneFailure.handle, + )).rejects.toThrow('spawn boom') + + const both = fakeChild({ + pid: -1, + doneError: new Error('spawn boom'), + }) + await expect(disposeClaudeCodeChild( + { close: () => { throw new Error('close boom') } }, + both.handle, + )).rejects.toBeInstanceOf(AggregateError) + }) +}) diff --git a/packages/subagent/subagent-claude-code/tsconfig.json b/packages/subagent/subagent-claude-code/tsconfig.json new file mode 100644 index 0000000000..751aa08a9e --- /dev/null +++ b/packages/subagent/subagent-claude-code/tsconfig.json @@ -0,0 +1,37 @@ +{ + "extends": "../../../tsconfig.base.json", + "compilerOptions": { + "rootDir": "src", + "outDir": "lib/types", + "tsBuildInfoFile": "lib/types/.tsbuildinfo" + }, + "include": [ + "src/**/*.ts" + ], + "references": [ + { + "path": "../../../vendor/cordis" + }, + { + "path": "../../../vendor/schemastery" + }, + { + "path": "../../llm/llm" + }, + { + "path": "../../core/session" + }, + { + "path": "../subagent" + }, + { + "path": "../../subprocess/subprocess" + }, + { + "path": "../../util/timeout" + }, + { + "path": "../../support/invariants" + } + ] +} diff --git a/packages/subagent/subagent-codex/README.i18n.yaml b/packages/subagent/subagent-codex/README.i18n.yaml new file mode 100644 index 0000000000..97c2b9f705 --- /dev/null +++ b/packages/subagent/subagent-codex/README.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write packages/subagent/subagent-codex/README.md +README.md: c25ee90edf8972da66448fe84cb659b0aec79e6f +README.zh.md: 10c8fcc47a9ab04bca983857bd44ede265c23435 diff --git a/packages/subagent/subagent-codex/README.md b/packages/subagent/subagent-codex/README.md new file mode 100644 index 0000000000..c25ee90edf --- /dev/null +++ b/packages/subagent/subagent-codex/README.md @@ -0,0 +1,90 @@ +# @deepseek-ai/dsh-subagent-codex + +English | [中文](README.zh.md) + +This package registers the fixed `codex` subagent provider. Each accepted run starts the official `codex app-server --stdio` command in the delegating Session's workspace, creates one ephemeral Codex thread, submits one self-contained text task, and returns only the final answer through the shared [`dsh-subagent`](../subagent/README.md) result contract. + +## Start and ownership + +`start(request)` accepts only a non-empty sequence of text blocks and derives the child cwd from the parent Session. It then spawns the fixed command through [`dsh-subprocess`](../../subprocess/subprocess/README.md), performs `initialize` → `initialized` → `thread/start { cwd, ephemeral: true }`, and publishes the run only after Codex returns a valid ephemeral thread. A failure or cancellation before publication closes the wire, terminates the managed process tree, waits for it to exit, and rejects `start()`. + +The published `run.result` starts exactly one turn. It accepts only notifications for that run's thread and turn, then waits for the authoritative `turn/completed` terminal notification. The latest `agentMessage` with `phase: "final_answer"` wins; when Codex emits no explicit final phase, the latest message with `phase: null` is the compatibility fallback. Commentary never replaces either answer, and a successful turn with no nonblank answer settles as an error. + +For command and file approvals, the unattended provider selects a non-approval decision offered by the request, preferring `cancel`; the stable 0.146.0 request shape without an offered-decision list falls back to `decline`. It answers permission requests with an empty turn-scoped permission set, answers user-input requests with no answers, and declines MCP elicitation. A request with no legal unattended response, or any unknown server request, fails the run. + +Local cancellation wins the result race and maps to `aborted`. A failed turn whose `codexErrorInfo` is `contextWindowExceeded` maps to `max-tokens`; every other remote interrupted or failed turn maps to `error`, and this version produces no `refusal`. `dispose()` is idempotent: it requests a best-effort `turn/interrupt` with both current ids when they are known, closes the JSON-RPC wire, ends stdin, invokes the shared process-tree termination escalation, and waits for whole-tree exit. Result failure and independent teardown failure remain separate. + +## Capabilities and context + +The provider advertises no optional start-time capabilities and reports `inheritsParentContext: false`. Codex receives the standalone text task and the parent Session cwd, but not the parent conversation, persona, tool filter, depth policy, or structured-output contract. The ephemeral Codex thread id and turn id stay private to this run and are never persisted in the parent Session. + +## Configuration + +| Key | Default | Meaning | +|---|---|---| +| `env` | `{}` | Explicit child environment layered over the subprocess seam's credential-scrubbed parent environment. | +| `disposeGraceMs` | `3000` | Positive finite grace in milliseconds, no greater than [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md), between the shared process-tree owner's termination tiers; disposal then waits for whole-tree exit. | + +Production resolves `codex` from `PATH` and uses the host's native Codex configuration and authentication. The plugin does not install Codex, select a model, create `CODEX_HOME`, log in, or probe a version. Credential-shaped ambient variables are removed by the subprocess seam, so an API key intended for the child must be supplied explicitly in `env`; ordinary ambient values such as `PATH` and `HOME` remain available unless overridden. + +Install this package and add the following rows to your own `cordis.yml`. Shipped CLI configurations do not load this provider or expose `subagent_codex` by default. + +```yaml +- id: subagent-codex + name: '@deepseek-ai/dsh-subagent-codex' + config: + env: + OPENAI_API_KEY: !!js process.env.OPENAI_API_KEY + +- id: tool-subagent-codex + name: '@deepseek-ai/dsh-tool-subagent' + config: + provider: codex + toolName: subagent_codex + enableRunInBackground: false + maxDepth: provider-managed +``` + +## Product compatibility and evidence + +The production wire intentionally implements only the app-server methods required by this one-shot contract. Development evidence is pinned to `@openai/codex@0.146.0` / `codex-cli 0.146.0`: the keyless real-product spec drives the official binary against a loopback Responses service with a non-empty fake key and proves the task, authentication, exact answer, cancellation, approvals, and process-tree exit. A separate Loader composition e2e boots the README-shaped user configuration with no `codex` command available, verifies the fixed provider and foreground-only tool schema, and records zero child starts. A credentialed e2e starts the production provider and real Codex, then obtains a unique answer from the fixed official DeepSeek service through a loopback-only test bridge from Responses to Chat Completions; that bridge is not production functionality or native Codex support for DeepSeek's Chat Completions API. The npm package is a test-only dependency; deployments still supply `codex` on `PATH`. + +## Model Experience + +### Child request + +#### What the model sees + +The Codex child receives the standalone text blocks as one turn in a fresh ephemeral thread. Its workspace is the parent Session cwd, and its model, system instructions, tools, sandbox, and authentication come from the native Codex installation and configuration. + +#### Token effect + +The child pays for an independent Codex context and turn. Child tokens do not enter the parent's context. + +#### KV Cache effect + +Independent of the parent request cache. Reuse depends only on Codex's own provider, model, instructions, tools, and ephemeral-thread request. + +### Parent tool result, indirectly + +#### What the model sees + +Through `dsh-tool-subagent`, the parent sees only the selected final Codex answer or the consumer's exact error for a non-completed result. Codex commentary, reasoning, tool activity, stderr, workspace diffs, and product ids are not copied into the parent Session. + +#### Token effect + +Parent input grows only by the final answer or error retained in the tool result. This provider adds no parent tool schema by itself. + +#### KV Cache effect + +Append-only: the new tool result follows the reusable parent request prefix. + +## Known Limitations and Deferred Work + +- **One fresh process, thread, and turn per run** — there is no continuation, resume, pooling, progress stream, or product-session persistence. +- **Host-managed product installation and account state** — a missing or incompatible `codex`, configuration error, or authentication failure is surfaced as a startup or run error; the plugin provides no installer, login flow, or runtime version gate. +- **Compatibility is pinned by development evidence** — upgrading from the verified 0.146.0 protocol baseline requires regenerating upstream schema evidence and rerunning handshake, answer-selection, approval, cancellation, keyless real-product, and credentialed DeepSeek nonce tests. +- **No human approval path** — known unattended approval requests are denied and unknown server requests fail closed; deployments cannot configure an allow policy through this package. +- **Final text only** — reasoning, commentary, intermediate messages, tool traffic, usage, stderr, and workspace diffs remain product-local. +- **No optional shared capabilities** — output schemas, child personas, tool filtering, and harness depth enforcement are rejected by the shared service for this provider. +- **No wall-clock timeout or side-effect rollback** — the caller cancels long work, and files or external systems changed before cancellation are not restored. diff --git a/packages/subagent/subagent-codex/README.zh.md b/packages/subagent/subagent-codex/README.zh.md new file mode 100644 index 0000000000..10c8fcc47a --- /dev/null +++ b/packages/subagent/subagent-codex/README.zh.md @@ -0,0 +1,90 @@ +# @deepseek-ai/dsh-subagent-codex + +[English](README.md) | 中文 + +本包（package）注册固定的 `codex` subagent 提供方。每次接受运行请求后，它都会在发起委托的会话工作区中启动官方 `codex app-server --stdio` 命令，创建一个临时 Codex 线程，提交一个自包含的文本任务，并通过共享的 [`dsh-subagent`](../subagent/README.md) 结果契约仅返回最终答案。 + +## 启动与所有权 + +`start(request)` 只接受非空的文本块序列，并根据父会话确定子级 cwd。随后，它通过 [`dsh-subprocess`](../../subprocess/subprocess/README.md) spawn 固定命令，依次执行 `initialize` → `initialized` → `thread/start { cwd, ephemeral: true }`，且仅在 Codex 返回有效的临时线程后才发布此次运行。若在发布前发生失败或取消，它会关闭通信链路、终止受管进程树并等待其退出，然后拒绝 `start()` 调用。 + +已发布的 `run.result` 恰好启动一个轮次。它只接受与此次运行的线程和轮次匹配的通知，随后等待权威的终止通知 `turn/completed`。以最后一条 `phase: "final_answer"` 的 `agentMessage` 为准；若 Codex 没有发出明确的最终阶段，则以最后一条 `phase: null` 的消息作为兼容性回退。过程说明绝不会取代上述任一答案；成功完成的轮次若没有非空白答案，结果也会判为错误。 + +对于命令与文件审批，无人值守的提供方会从请求给出的决策选项中选择一项不予批准的决策，并优先选择 `cancel`；稳定的 0.146.0 请求形态没有决策选项列表，因此回退到 `decline`。它对权限请求返回作用域限于当前轮次的空权限集，不向用户输入请求提供任何答案，并拒绝 MCP elicitation。若请求在无人值守模式下没有合法响应，或是未知服务器请求，此次运行就会失败。 + +本地取消会在结果竞态中胜出并映射为 `aborted`。失败轮次的 `codexErrorInfo` 若为 `contextWindowExceeded`，则映射为 `max-tokens`；其他任何远端中断或失败轮次都映射为 `error`，且本版本不会产生 `refusal`。`dispose()` 具有幂等性：如果当前的两个标识符均已知，它会尽力请求 `turn/interrupt`，关闭 JSON-RPC 通信链路，结束标准输入，调用共享的进程树逐级终止机制，并等待整棵进程树退出。结果失败与独立的清理失败仍彼此分离。 + +## 能力与上下文 + +本提供方不声明任何可选的启动时能力，并报告 `inheritsParentContext: false`。Codex 会接收独立文本任务和父会话 cwd，但不会接收父会话的对话、角色设定、工具筛选器、深度策略或结构化输出契约。临时 Codex 线程 ID 与轮次 ID 仅在此次运行内部可见，绝不会持久化到父会话。 + +## 配置 + +| 配置键 | 默认值 | 含义 | +|---|---|---| +| `env` | `{}` | 显式指定的子进程环境，叠加在由子进程 seam 清除凭证后的父环境之上。 | +| `disposeGraceMs` | `3000` | 共享进程树责任方各终止层级之间的宽限期，单位为毫秒且须为正有限值，并不得大于仓库共享的 [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md)；随后资源释放会等待整棵进程树退出。 | + +生产环境会从 `PATH` 中解析 `codex`，并使用宿主机原生的 Codex 配置与身份验证。本插件不安装 Codex、不选择模型、不创建 `CODEX_HOME`、不执行登录，也不探测版本。子进程 seam 会移除具有凭证特征的环境变量，因此供子进程使用的 API 密钥必须在 `env` 中显式提供；除非被覆盖，`PATH` 和 `HOME` 等普通环境变量值仍然可用。 + +请安装此包，并将以下配置项添加到你自己的 `cordis.yml`。正式 CLI 配置默认不会加载此提供方，也不会暴露 `subagent_codex`。 + +```yaml +- id: subagent-codex + name: '@deepseek-ai/dsh-subagent-codex' + config: + env: + OPENAI_API_KEY: !!js process.env.OPENAI_API_KEY + +- id: tool-subagent-codex + name: '@deepseek-ai/dsh-tool-subagent' + config: + provider: codex + toolName: subagent_codex + enableRunInBackground: false + maxDepth: provider-managed +``` + +## 产品兼容性与证据 + +生产环境的协议层有意只实现这一单次执行契约所需的 app-server 方法。开发证据锁定在 `@openai/codex@0.146.0` / `codex-cli 0.146.0`：无密钥真实产品测试使用非空的伪密钥，驱动官方二进制程序连接回环 Responses 服务，并证明任务、身份验证、精确回答、取消、审批与进程树退出。独立的 Loader 装配 e2e 会在没有可用 `codex` 命令时启动与 README 同形的用户配置，验证固定提供方与只支持前台执行的工具 schema，并记录零次子级启动。带密钥 e2e 会启动生产提供方和真实 Codex，再通过一个仅限回环、将 Responses 转为 Chat Completions 的测试桥接层，从固定的 DeepSeek 官方服务获得唯一答案；该桥接层既不属于生产功能，也不代表 Codex 原生支持 DeepSeek 的 Chat Completions API。该 NPM 包仅作为测试依赖；部署环境仍需通过 `PATH` 提供 `codex`。 + +## 模型体验 + +### 子任务请求 + +#### 模型看到的内容 + +Codex 子任务会在一个全新的临时线程中，以单个轮次接收这些独立文本块。它的工作区是父会话 cwd；其模型、系统指令、工具、沙箱和身份验证来自原生 Codex 安装与配置。 + +#### 对 token 的影响 + +子任务需为独立的 Codex 上下文和轮次承担 token 开销。子任务 token 不会进入父级上下文。 + +#### 对 KV Cache 的影响 + +这与父请求缓存相互独立。能否复用只取决于 Codex 自身的提供方、模型、指令、工具和临时线程请求。 + +### 父级工具结果（间接） + +#### 模型看到的内容 + +通过 `dsh-tool-subagent`，父级模型只会看到选定的 Codex 最终答案，或者在结果未完成时看到消费方给出的原样错误。Codex 的过程说明、推理（reasoning）、工具活动、stderr、工作区差异和产品标识符均不会复制到父会话。 + +#### 对 token 的影响 + +父级输入只会增加工具结果中保留的最终答案或错误内容。本提供方自身不添加父级工具 schema。 + +#### 对 KV Cache 的影响 + +仅追加：新的工具结果接在可复用的父请求前缀之后。 + +## 已知限制与后续工作 + +- **每次运行均新建一个进程、一个线程和一个轮次**：不支持续接、恢复、池化、进度流或产品会话持久化。 +- **产品安装和账户状态由宿主管理**：`codex` 缺失或不兼容、配置错误或身份验证失败，都会呈现为启动错误或运行错误；本插件不提供安装程序、登录流程或运行时版本门禁。 +- **兼容性由开发证据锁定**：若要从已验证的 0.146.0 协议基线升级，必须重新生成上游 schema 证据，并重新运行握手、答案选择、审批、取消、无密钥真实产品以及带密钥的 DeepSeek 随机数测试。 +- **没有人工审批路径**：已知的无人值守审批请求会被拒绝，未知服务器请求会以默认拒绝方式使运行失败；部署方无法通过本包配置允许策略。 +- **仅返回最终文本**：推理、过程说明、中间消息、工具通信、用量信息、stderr 和工作区差异仍只保留在产品内部。 +- **没有可选的共享能力**：对于本提供方，共享服务会拒绝输出 schema、子任务角色设定、工具筛选和 harness 深度强制约束。 +- **没有按实际经过时间触发的超时或副作用回滚**：长时间运行的工作由调用方取消，且取消前已更改的文件或外部系统不会恢复原状。 diff --git a/packages/subagent/subagent-codex/package.json b/packages/subagent/subagent-codex/package.json new file mode 100644 index 0000000000..873cf1d77c --- /dev/null +++ b/packages/subagent/subagent-codex/package.json @@ -0,0 +1,55 @@ +{ + "name": "@deepseek-ai/dsh-subagent-codex", + "description": "One-shot Codex subagent provider over the official app-server protocol", + "version": "0.0.1", + "private": true, + "type": "module", + "main": "lib/index.js", + "types": "lib/types/index.d.ts", + "exports": { + ".": { + "types": "./lib/types/index.d.ts", + "default": "./lib/index.js" + }, + "./invariant": { + "types": "./lib/types/invariant.d.ts", + "default": "./lib/invariant.js" + }, + "./src/*": "./src/*", + "./package.json": "./package.json" + }, + "files": [ + "lib/index.js", + "lib/invariant.js", + "lib/types/**/*.d.ts" + ], + "license": "BSD-3-Clause", + "peerDependencies": { + "@deepseek-ai/dsh-invariants": "^0.0.1", + "@deepseek-ai/dsh-llm": "^0.0.1", + "@deepseek-ai/dsh-sdk-protocol": "^0.0.1", + "@deepseek-ai/dsh-session": "^0.0.1", + "@deepseek-ai/dsh-subagent": "^0.0.1", + "@deepseek-ai/dsh-subprocess": "^0.0.1", + "@deepseek-ai/dsh-timeout": "^0.0.1", + "cordis": "^4.0.0-rc.7" + }, + "dependencies": { + "schemastery": "^3.18.0" + }, + "devDependencies": { + "@cordisjs/plugin-loader": "^1.0.0-rc.5", + "@deepseek-ai/dsh-agent": "workspace:^", + "@deepseek-ai/dsh-invariants": "workspace:^", + "@deepseek-ai/dsh-llm": "workspace:^", + "@deepseek-ai/dsh-loader-smoke": "workspace:^", + "@deepseek-ai/dsh-sdk-protocol": "workspace:^", + "@deepseek-ai/dsh-session": "workspace:^", + "@deepseek-ai/dsh-subagent": "workspace:^", + "@deepseek-ai/dsh-subprocess": "workspace:^", + "@deepseek-ai/dsh-subprocess-local": "workspace:^", + "@deepseek-ai/dsh-timeout": "workspace:^", + "@openai/codex": "0.146.0", + "cordis": "^4.0.0-rc.7" + } +} diff --git a/packages/subagent/subagent-codex/src/index.ts b/packages/subagent/subagent-codex/src/index.ts new file mode 100644 index 0000000000..23077e3b54 --- /dev/null +++ b/packages/subagent/subagent-codex/src/index.ts @@ -0,0 +1,101 @@ +/** + * Fixed Codex one-shot subagent provider. Every accepted run starts a fresh + * official `codex app-server --stdio` process in the delegating Session's + * workspace and publishes only after an ephemeral thread exists. + * + * @module @deepseek-ai/dsh-subagent-codex + */ + +import type { Context } from 'cordis' +import z from 'schemastery' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' +import { + assertPositiveFinite, + NO_START_CAPABILITIES, + resolveChildCwd, + type ResolvedSubagentStartRequest, + type SubagentCapabilities, + type SubagentProvider, +} from '@deepseek-ai/dsh-subagent' +import { + DEFAULT_DISPOSE_GRACE_MS, + startCodexRun, + type CodexRunSpec, +} from './run.ts' + +export const name = 'subagent-codex' +export const inject = ['subagents', 'subprocess'] + +/** Deployment-owned environment and process-release bound. */ +export interface Config { + /** + * Explicit environment entries layered over the subprocess seam's + * credential-scrubbed parent environment. + */ + env?: Record + /** Grace in milliseconds for app-server process-tree termination. */ + disposeGraceMs?: number +} + +export const Config: z = z.object({ + env: z.dict(z.string()).default({}), + disposeGraceMs: z.number().default(DEFAULT_DISPOSE_GRACE_MS), +}) + +type ResolvedConfig = Required + +class CodexProvider implements SubagentProvider { + readonly name = 'codex' + readonly capabilities: SubagentCapabilities = NO_START_CAPABILITIES + readonly inheritsParentContext = false + + constructor( + private readonly ctx: Context, + private readonly config: ResolvedConfig, + ) {} + + start(request: ResolvedSubagentStartRequest) { + const parentCwd = request.parent.session.header.cwd + if (parentCwd === undefined) { + throw new Error( + 'subagent-codex: no working directory for the child — delegate from a parent session that has one', + ) + } + const spec: CodexRunSpec = { + cwd: resolveChildCwd( + 'subagent-codex', + undefined, + parentCwd, + ), + env: this.config.env, + disposeGraceMs: this.config.disposeGraceMs, + spawn: spawnSpec => this.ctx.subprocess.spawn(spawnSpec), + onError: (error, stopReason) => { + this.ctx.logger.warn( + `subagent-codex: child run failed (${stopReason}): ${error.message}`, + ) + }, + } + return startCodexRun(request, spec) + } +} + +/** + * Register the fixed `codex` provider. + * @param ctx - context carrying shared subagent and subprocess services. + * @param config - explicit child environment and disposal grace. + */ +export function apply(ctx: Context, config: Config): void { + const resolved = config as ResolvedConfig + assertPositiveFinite( + 'subagent-codex', + 'disposeGraceMs', + resolved.disposeGraceMs, + ) + if (resolved.disposeGraceMs > MAX_TIMER_DELAY_MS) { + throw new Error( + `subagent-codex: disposeGraceMs must be no greater than ${MAX_TIMER_DELAY_MS}`, + ) + } + ctx.subagents.registerProvider(new CodexProvider(ctx, resolved)) +} diff --git a/packages/subagent/subagent-codex/src/invariant.ts b/packages/subagent/subagent-codex/src/invariant.ts new file mode 100644 index 0000000000..a0c094af9c --- /dev/null +++ b/packages/subagent/subagent-codex/src/invariant.ts @@ -0,0 +1,30 @@ +/** + * Package-owned invariant companion for `@deepseek-ai/dsh-subagent-codex`. + * @module @deepseek-ai/dsh-subagent-codex/invariant + */ + +/* jscpd:ignore-start */ +import type { Context } from 'cordis' +import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants' + +const PACKAGE_NAME = '@deepseek-ai/dsh-subagent-codex' + +/** Cordis companion plugin name. */ +export const name = 'subagent-codex-invariant' +/** Service required before the companion can reserve package ownership. */ +export const inject = ['invariants'] + +/** + * No runtime invariant: lifecycle pairing belongs to the shared subagent + * service and process-tree ownership belongs to the subprocess service. + */ +const install: InvariantInstaller = () => {} + +/** + * Register this package's invariant companion. + * @param ctx - plugin context carrying the invariant registry. + * @returns the installed registration's disposer. + */ +export const apply = (ctx: Context): Promise<() => void> => + Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install)) +/* jscpd:ignore-end */ diff --git a/packages/subagent/subagent-codex/src/run.ts b/packages/subagent/subagent-codex/src/run.ts new file mode 100644 index 0000000000..c3ebf4ba19 --- /dev/null +++ b/packages/subagent/subagent-codex/src/run.ts @@ -0,0 +1,200 @@ +/** + * One-shot Codex child lifecycle: spawn the real app-server through the + * subprocess seam, publish only after initialization and ephemeral thread + * creation, flatten post-publication failures, and dispose to whole-tree + * quiescence. + * + * @module @deepseek-ai/dsh-subagent-codex/run + */ + +import { randomUUID } from 'node:crypto' +import type { ContentBlock } from '@deepseek-ai/dsh-llm' +import { SessionId } from '@deepseek-ai/dsh-session' +import { + settleRunResult, + subprocessRunHandle, + type SubagentResult, + type SubagentRun, + type SubagentStartRequest, + type SubagentStopReason, +} from '@deepseek-ai/dsh-subagent' +import type { SubprocessHandle, SubprocessSpawnSpec } from '@deepseek-ai/dsh-subprocess' +import { CodexAppServerWire } from './wire.ts' + +/** Default POSIX grace between subprocess termination tiers. */ +export const DEFAULT_DISPOSE_GRACE_MS = 3_000 + +/** + * Resolve the fixed app-server command for a platform. + * + * Windows npm and pnpm installs expose `codex.cmd`, which requires `cmd.exe`; + * the argv is constant so no task or configuration text enters the + * shell boundary. + * @param platform - host platform used to select the executable boundary. + * @returns argv for the fixed Codex app-server command. + */ +export function codexAppServerArgv( + platform: NodeJS.Platform = process.platform, +): string[] { + return platform === 'win32' + ? ['cmd.exe', '/d', '/s', '/c', 'codex', 'app-server', '--stdio'] + : ['codex', 'app-server', '--stdio'] +} + +/** Fully resolved inputs for one Codex app-server run. */ +export interface CodexRunSpec { + /** Parent Session workspace, also supplied to `thread/start`. */ + readonly cwd: string + /** Explicit deployment/test environment layered after the shared scrub. */ + readonly env: Record + /** Subprocess termination grace passed to the shared process-tree owner. */ + readonly disposeGraceMs: number + /** Shared subprocess service spawn operation. */ + readonly spawn: (spec: SubprocessSpawnSpec) => SubprocessHandle + /** Diagnostic sink for a post-publication error flattened into a result. */ + readonly onError?: (error: Error, stopReason: SubagentStopReason) => void +} + +function thrown(value: unknown): Error { + /* v8 ignore next -- typed subprocess/wire failures reject with Error. */ + return value instanceof Error ? value : new Error(String(value)) +} + +/** + * Validate and preserve the one-shot task before crossing the process seam. + * @param prompt - task content accepted from the shared subagent service. + * @returns the exact non-empty text block sequence. + */ +export function textTask(prompt: readonly ContentBlock[]): string[] { + if (prompt.length === 0) { + throw new Error('subagent-codex: the one-shot task must contain only text blocks') + } + const texts: string[] = [] + for (const block of prompt) { + if (block.type !== 'text') { + throw new Error('subagent-codex: the one-shot task must contain only text blocks') + } + texts.push(block.text) + } + if (texts.every(text => text.trim().length === 0)) { + throw new Error('subagent-codex: the one-shot task must not be empty') + } + return texts +} + +/** + * Close the private wire, terminate the managed process tree, and wait for the + * subprocess owner to prove it is gone. + * @param wire - private app-server protocol connection. + * @param child - shared-service handle that owns the process tree. + */ +export async function disposeCodexChild( + wire: CodexAppServerWire, + child: SubprocessHandle, +): Promise { + wire.close() + if (child.pid <= 0) { + await child.done.catch(() => {}) + return + } + try { + child.stdin?.end() + } catch { + // A concurrently closed stdin does not change tree ownership below. + } + child.terminate() + await child.waitForExit() + await child.done +} + +/** + * Start the real `codex app-server --stdio` child and publish its one-shot run. + * @param request - resolved shared subagent request. + * @param spec - workspace, environment, process seam, and diagnostic policy. + * @returns the published run after initialization and ephemeral thread creation. + */ +export async function startCodexRun( + request: SubagentStartRequest, + spec: CodexRunSpec, +): Promise { + const texts = textTask(request.prompt) + if (request.signal.aborted) { + throw new Error('subagent-codex: request was aborted before app-server startup') + } + + const child = spec.spawn({ + argv: codexAppServerArgv(), + cwd: spec.cwd, + stdio: { stdin: 'pipe', stdout: 'pipe', stderr: 'inherit' }, + graceMs: spec.disposeGraceMs, + env: spec.env, + }) + + const wire = new CodexAppServerWire( + child.stdout as NonNullable, + child.stdin as NonNullable, + ) + const disposeProcess = (): Promise => disposeCodexChild(wire, child) + + const processFailure: Promise = child.done.then( + outcome => Promise.reject(new Error( + 'subagent-codex: app-server exited before the run settled ' + + `(code ${String(outcome.exitCode)}, signal ${String(outcome.signal)})`, + )), + (error: unknown) => Promise.reject(thrown(error)), + ) + // A normal post-result dispose also closes the process. Keep that expected + // late rejection observed after the result race has already settled. + processFailure.catch(() => {}) + + const runAbort = new AbortController() + const requestCancel = (): void => { + if (runAbort.signal.aborted) return + runAbort.abort(new Error('subagent-codex: run cancelled locally')) + wire.interrupt() + } + const onAbort = (): void => { requestCancel() } + request.signal.addEventListener('abort', onAbort, { once: true }) + + try { + wire.start() + await Promise.race([wire.initialize(request.signal), processFailure]) + await Promise.race([wire.startThread(spec.cwd, request.signal), processFailure]) + } catch (error: unknown) { + request.signal.removeEventListener('abort', onAbort) + try { + await disposeProcess() + } catch (disposeError: unknown) { + throw new AggregateError( + [thrown(error), thrown(disposeError)], + 'subagent-codex: startup failed and app-server cleanup also failed', + ) + } + if (runAbort.signal.aborted) { + throw new Error('subagent-codex: request was aborted before run publication') + } + throw thrown(error) + } + + const collectOutput = (): ContentBlock[] => wire.collectOutput() + const result: Promise = settleRunResult({ + attempt: () => Promise.race([ + wire.runTurn(texts, runAbort.signal), + processFailure, + ]), + collectOutput, + cancelled: () => runAbort.signal.aborted, + onError: spec.onError, + signal: request.signal, + onAbort, + }) + + return subprocessRunHandle({ + id: SessionId(randomUUID()), + result, + signal: request.signal, + onAbort, + requestCancel, + teardown: disposeProcess, + }) +} diff --git a/packages/subagent/subagent-codex/src/wire.ts b/packages/subagent/subagent-codex/src/wire.ts new file mode 100644 index 0000000000..51be212841 --- /dev/null +++ b/packages/subagent/subagent-codex/src/wire.ts @@ -0,0 +1,374 @@ +/** + * Minimal Codex app-server 0.146.0 protocol adapter. The shared JSON-RPC + * transport owns framing and request correlation; this module owns only the + * product methods, current thread/turn association, unattended approval + * responses, and terminal-answer selection. + * + * @module @deepseek-ai/dsh-subagent-codex/wire + */ + +import type { Readable, Writable } from 'node:stream' +import type { ContentBlock } from '@deepseek-ai/dsh-llm' +import type { SubagentResult } from '@deepseek-ai/dsh-subagent' +import { JsonRpcLineTransport } from '@deepseek-ai/dsh-sdk-protocol' + +type JsonObject = Record + +function object(value: unknown, label: string): JsonObject { + if (value === null || typeof value !== 'object' || Array.isArray(value)) { + throw new Error(`subagent-codex: app-server returned invalid ${label}`) + } + return value as JsonObject +} + +function string(value: unknown, label: string): string { + if (typeof value !== 'string' || value.length === 0) { + throw new Error(`subagent-codex: app-server returned invalid ${label}`) + } + return value +} + +function unattendedDecision(params: JsonObject): 'cancel' | 'decline' { + const available = params.availableDecisions + if (available === undefined || available === null) return 'decline' + if (Array.isArray(available)) { + if (available.includes('cancel')) return 'cancel' + if (available.includes('decline')) return 'decline' + } + throw new Error('subagent-codex: app-server offered no unattended approval decision') +} + +function isContextWindowExceeded(turn: JsonObject): boolean { + if (turn.status !== 'failed') return false + const error = turn.error + return error !== null + && typeof error === 'object' + && !Array.isArray(error) + && (error as JsonObject).codexErrorInfo === 'contextWindowExceeded' +} + +function thrown(value: unknown): Error { + /* v8 ignore next -- typed protocol and stream failures reject with Error. */ + return value instanceof Error ? value : new Error(String(value)) +} + +function abortError(signal: AbortSignal): Error { + return signal.reason instanceof Error + ? signal.reason + : new Error(`subagent-codex: app-server request aborted: ${String(signal.reason)}`) +} + +async function raceAbort(pending: Promise, signal: AbortSignal): Promise { + if (signal.aborted) { + void pending.catch(() => {}) + throw abortError(signal) + } + let rejectAbort!: (error: Error) => void + const aborted = new Promise((_resolve, reject) => { rejectAbort = reject }) + const onAbort = (): void => { rejectAbort(abortError(signal)) } + signal.addEventListener('abort', onAbort, { once: true }) + try { + return await Promise.race([pending, aborted]) + } finally { + signal.removeEventListener('abort', onAbort) + } +} + +/** + * One app-server connection and its single ephemeral thread/turn. + * + * The class deliberately exposes no generic request surface. Supporting + * another product method must first become part of the provider contract. + */ +export class CodexAppServerWire { + private readonly transport: JsonRpcLineTransport + private readonly fatal = Promise.withResolvers() + private threadId: string | undefined + private turnId: string | undefined + private pendingTurnId: string | undefined + private turnCompleted: PromiseWithResolvers | undefined + private readonly earlyTurnNotifications: Array<{ + readonly method: string + readonly params: JsonObject + }> = [] + private lastFinalAnswer: string | undefined + private lastUnphasedAnswer: string | undefined + private closed = false + + constructor( + private readonly input: Readable, + output: Writable, + ) { + this.transport = new JsonRpcLineTransport(input, output) + // Fatal protocol state can arrive after the current guarded operation has + // already settled. Keep the shared rejection observed without inserting + // another promise-adoption hop into active races. + void this.fatal.promise.catch(() => {}) + this.transport.onRequest((method, params) => this.handleServerRequest(method, params)) + this.transport.onNotification((method, params) => { + try { + this.handleNotification(method, params) + } catch (error: unknown) { + this.fail(thrown(error)) + } + }) + this.input.on('error', this.onInputError) + this.input.on('end', this.onInputEnd) + // Pipe errors can race protocol closure and process teardown. Retain both + // error listeners for the lifetime of their per-run streams so no late + // EPIPE or read failure becomes an unhandled EventEmitter error. + output.on('error', this.onOutputError) + } + + /** Start reading app-server frames. */ + start(): void { + this.transport.start() + } + + /** + * Perform the required app-server initialize/initialized handshake. + * @param signal - unpublished-start cancellation. + */ + async initialize(signal: AbortSignal): Promise { + object(await this.guarded(this.transport.request('initialize', { + clientInfo: { + name: 'deepseek-harness', + title: 'DeepSeek Harness', + version: '0.0.1', + }, + capabilities: { + experimentalApi: false, + requestAttestation: false, + }, + }, signal), signal), 'initialize response') + this.transport.notify('initialized') + await this.guarded(this.transport.flush(), signal) + } + + /** + * Create the run's private ephemeral thread and retain its identity. + * @param cwd - parent Session workspace. + * @param signal - unpublished-start cancellation. + */ + async startThread(cwd: string, signal: AbortSignal): Promise { + const response = object(await this.guarded(this.transport.request('thread/start', { + cwd, + ephemeral: true, + }, signal), signal), 'thread/start response') + const thread = object(response.thread, 'thread/start thread') + const id = string(thread.id, 'thread/start thread id') + if (thread.ephemeral !== true) { + throw new Error('subagent-codex: app-server did not create an ephemeral thread') + } + this.threadId = id + } + + /** + * Submit the one text-only task and wait for this thread/turn's authoritative + * terminal notification. + * @param texts - already validated task text blocks. + * @param signal - local cancellation for the published run. + * @returns the shared subagent result. + */ + async runTurn( + texts: readonly string[], + signal: AbortSignal, + ): Promise { + const completion = Promise.withResolvers() + this.turnCompleted = completion + const threadId = this.threadId as string + const response = object(await this.guarded(this.transport.request('turn/start', { + threadId, + input: texts.map(text => ({ type: 'text', text, text_elements: [] })), + }, signal), signal), 'turn/start response') + const turn = object(response.turn, 'turn/start turn') + this.commitTurnId(string(turn.id, 'turn/start turn id')) + + const completed = await this.guarded(completion.promise, signal) + const terminal = object(completed.turn, 'turn/completed turn') + const status = terminal.status + if (isContextWindowExceeded(terminal)) { + return { output: this.collectOutput(), stopReason: 'max-tokens' } + } + if (status !== 'completed') { + const detail = status === 'failed' + ? `: ${JSON.stringify(terminal.error)}` + : '' + throw new Error(`subagent-codex: Codex turn ended with status ${String(status)}${detail}`) + } + const output = this.collectOutput() + if (output.length === 0) { + throw new Error('subagent-codex: Codex completed without a final answer') + } + return { output, stopReason: 'completed' } + } + + /** + * Best-effort remote cancellation. Local settlement and process teardown + * remain authoritative when the child no longer accepts protocol requests. + */ + interrupt(): void { + if (this.threadId === undefined || this.turnId === undefined || this.closed) return + void this.transport.request('turn/interrupt', { + threadId: this.threadId, + turnId: this.turnId, + }).catch(() => {}) + } + + /** + * The best non-commentary answer observed so far, preserving exact bytes. + * @returns the selected final or nullable-phase text block, if any. + */ + collectOutput(): ContentBlock[] { + const selected = this.lastFinalAnswer ?? this.lastUnphasedAnswer + return selected !== undefined && selected.trim().length > 0 + ? [{ type: 'text', text: selected }] + : [] + } + + /** Detach JSON-RPC listeners and reject outstanding requests. Idempotent. */ + close(): void { + if (this.closed) return + this.closed = true + this.input.off('end', this.onInputEnd) + this.transport.close() + } + + private async guarded(pending: Promise, signal: AbortSignal): Promise { + const withFatal = Promise.race([this.fatal.promise, pending]) + return raceAbort(withFatal, signal) + } + + private fail(error: Error): void { + this.fatal.reject(error) + } + + private readonly onInputError = (error: Error): void => { + this.fail(error) + } + + private readonly onOutputError = (error: Error): void => { + this.fail(error) + } + + private readonly onInputEnd = (): void => { + this.fail(new Error('subagent-codex: app-server protocol stream closed')) + } + + private observePendingTurnId(id: string): void { + if (this.turnCompleted === undefined) { + throw new Error('subagent-codex: app-server referenced a turn before turn/start') + } + if (this.pendingTurnId !== undefined && this.pendingTurnId !== id) { + throw new Error('subagent-codex: app-server referenced conflicting turns') + } + this.pendingTurnId = id + } + + private commitTurnId(id: string): void { + if (this.pendingTurnId !== undefined && this.pendingTurnId !== id) { + throw new Error('subagent-codex: turn/start response did not match the active turn') + } + this.turnId = id + const notifications = this.earlyTurnNotifications.splice(0) + for (const notification of notifications) { + this.handleNotification(notification.method, notification.params) + } + } + + private validateRunIds(params: JsonObject, nullableTurn = false): void { + if (params.threadId !== this.threadId) { + throw new Error('subagent-codex: app-server request referenced another thread') + } + if (nullableTurn && params.turnId === null) return + const id = string(params.turnId, 'server request turn id') + if (this.turnId === undefined) { + this.observePendingTurnId(id) + return + } + if (id !== this.turnId) { + throw new Error('subagent-codex: app-server request referenced another turn') + } + } + + private handleServerRequest(method: string, params: JsonObject): Promise { + try { + switch (method) { + case 'item/commandExecution/requestApproval': + case 'item/fileChange/requestApproval': + this.validateRunIds(params) + return Promise.resolve({ decision: unattendedDecision(params) }) + case 'item/permissions/requestApproval': + this.validateRunIds(params) + return Promise.resolve({ permissions: {}, scope: 'turn' }) + case 'item/tool/requestUserInput': + this.validateRunIds(params) + return Promise.resolve({ answers: {} }) + case 'mcpServer/elicitation/request': + this.validateRunIds(params, true) + return Promise.resolve({ action: 'decline', content: null, _meta: null }) + default: + throw new Error(`subagent-codex: unsupported app-server request ${JSON.stringify(method)}`) + } + } catch (error: unknown) { + const normalized = thrown(error) + this.fail(normalized) + return Promise.reject(normalized) + } + } + + private handleNotification(method: string, params: JsonObject): void { + if (method === 'turn/started') { + const threadId = string(params.threadId, 'turn/started thread id') + if (threadId !== this.threadId) return + const turn = object(params.turn, 'turn/started turn') + if (this.turnCompleted !== undefined && this.turnId === undefined) { + this.observePendingTurnId(string(turn.id, 'turn/started turn id')) + } + return + } + if (method === 'item/completed') { + const threadId = string(params.threadId, 'item/completed thread id') + if (threadId !== this.threadId) return + const id = string(params.turnId, 'item/completed turn id') + if (this.turnId === undefined) { + if (this.turnCompleted !== undefined) { + this.observePendingTurnId(id) + this.earlyTurnNotifications.push({ method, params }) + } + return + } + if (id !== this.turnId) return + const item = object(params.item, 'item/completed item') + if (item.type !== 'agentMessage') return + const text = typeof item.text === 'string' + ? item.text + : (() => { throw new Error('subagent-codex: app-server returned an invalid agent message') })() + if (item.phase === 'final_answer') { + this.lastFinalAnswer = text + } else if (item.phase === null) { + this.lastUnphasedAnswer = text + } else if (item.phase !== 'commentary') { + throw new Error(`subagent-codex: app-server returned an unknown agent message phase ${JSON.stringify(item.phase)}`) + } + return + } + if (method !== 'turn/completed') return + const threadId = string(params.threadId, 'turn/completed thread id') + if (threadId !== this.threadId) return + const turn = object(params.turn, 'turn/completed turn') + const id = string(turn.id, 'turn/completed turn id') + const turnCompleted = this.turnCompleted + if (turnCompleted === undefined) return + if (this.turnId === undefined) { + this.observePendingTurnId(id) + this.earlyTurnNotifications.push({ method, params }) + return + } + if (id !== this.turnId) return + if (!['completed', 'interrupted', 'failed'].includes(String(turn.status))) { + throw new Error(`subagent-codex: app-server returned invalid terminal turn status ${String(turn.status)}`) + } + turnCompleted.resolve(params) + } +} diff --git a/packages/subagent/subagent-codex/tests/deepseek-responses-bridge.ts b/packages/subagent/subagent-codex/tests/deepseek-responses-bridge.ts new file mode 100644 index 0000000000..b59738031e --- /dev/null +++ b/packages/subagent/subagent-codex/tests/deepseek-responses-bridge.ts @@ -0,0 +1,190 @@ +import { createServer } from 'node:http' +import type { + IncomingMessage, + Server, + ServerResponse, +} from 'node:http' +import { completeResponsesEvents } from './responses-fixture.ts' + +const OFFICIAL_DEEPSEEK_BASE_URL = 'https://api.deepseek.com' +const MAX_REQUEST_BYTES = 1_048_576 + +/** One running test-only Responses-to-DeepSeek bridge. */ +export interface DeepSeekResponsesBridge { + readonly baseUrl: string + readonly completedRequests: number + close(): Promise +} + +function readRequest(request: IncomingMessage): Promise { + return new Promise((resolve, reject) => { + let body = '' + request.setEncoding('utf8') + request.on('data', (chunk: string) => { + body += chunk + if (Buffer.byteLength(body) > MAX_REQUEST_BYTES) { + request.destroy(new Error('DeepSeek bridge request exceeded its byte limit')) + } + }) + request.on('end', () => { resolve(body) }) + request.on('error', reject) + }) +} + +function responseInputTexts(body: Record): string[] { + if (!Array.isArray(body.input)) return [] + return body.input.flatMap((item): string[] => { + if (item === null || typeof item !== 'object') return [] + const content = (item as Record).content + if (!Array.isArray(content)) return [] + return content.flatMap((part): string[] => ( + part !== null + && typeof part === 'object' + && typeof (part as Record).text === 'string' + ? [(part as Record).text as string] + : [] + )) + }) +} + +function taskText(body: Record): string { + const input = responseInputTexts(body).join('\n') + if (input.trim().length > 0) return input + return typeof body.instructions === 'string' ? body.instructions : '' +} + +function deepSeekBaseUrl(): string { + const configured = (process.env.DEEPSEEK_BASE_URL ?? OFFICIAL_DEEPSEEK_BASE_URL) + .replace(/\/+$/, '') + if (configured !== OFFICIAL_DEEPSEEK_BASE_URL) { + throw new Error('Codex DeepSeek e2e requires the official DeepSeek base URL') + } + return configured +} + +async function completeWithDeepSeek( + authorization: string, + task: string, +): Promise { + const response = await fetch(`${deepSeekBaseUrl()}/chat/completions`, { + method: 'POST', + headers: { + authorization, + 'content-type': 'application/json', + }, + body: JSON.stringify({ + model: 'deepseek-v4-flash', + messages: [ + { + role: 'system', + content: 'Follow the user instruction and return only the requested nonce.', + }, + { role: 'user', content: task }, + ], + temperature: 0, + max_tokens: 64, + stream: false, + }), + }) + if (!response.ok) { + void response.body?.cancel() + throw new Error(`DeepSeek bridge upstream returned HTTP ${response.status}`) + } + const payload = await response.json() as { + choices?: Array<{ message?: { content?: unknown } }> + } + const content = payload.choices?.[0]?.message?.content + if (typeof content !== 'string' || content.trim().length === 0) { + throw new Error('DeepSeek bridge upstream returned no text') + } + return content +} + +function closeServer(server: Server): Promise { + return new Promise((resolve, reject) => { + server.close((error) => { + if (error !== undefined) reject(error) + else resolve() + }) + server.closeAllConnections() + }) +} + +/** + * Start the single-purpose loopback bridge used by the Codex credentialed e2e. + * @param nonce - unique answer the incoming Responses task must request. + * @returns loopback endpoint, completion count, and close operation. + */ +export async function startDeepSeekResponsesBridge( + nonce: string, +): Promise { + let seenRequests = 0 + let completedRequests = 0 + const openResponses = new Set() + const server = createServer((request, response) => { + openResponses.add(response) + response.on('close', () => { openResponses.delete(response) }) + void (async () => { + if (request.method !== 'POST' || request.url !== '/v1/responses') { + response.writeHead(404) + response.end() + return + } + if (seenRequests !== 0) { + response.writeHead(409) + response.end() + return + } + seenRequests += 1 + const authorization = request.headers.authorization + if ( + typeof authorization !== 'string' + || !authorization.startsWith('Bearer ') + || authorization.length === 'Bearer '.length + ) { + throw new Error('Codex DeepSeek bridge received no bearer credential') + } + const body = JSON.parse(await readRequest(request)) as Record + const task = taskText(body) + if (!task.includes(nonce)) { + throw new Error('Codex DeepSeek bridge request omitted the expected nonce') + } + const text = await completeWithDeepSeek(authorization, task) + completedRequests += 1 + response.writeHead(200, { + 'content-type': 'text/event-stream', + 'cache-control': 'no-cache', + connection: 'keep-alive', + 'x-request-id': 'req_deepseek_e2e', + }) + for (const event of completeResponsesEvents(text)) { + response.write(`data: ${JSON.stringify(event)}\n\n`) + } + response.end('data: [DONE]\n\n') + })().catch(() => { + if (!response.headersSent) { + response.writeHead(502, { 'content-type': 'application/json' }) + } + response.end(JSON.stringify({ error: { message: 'DeepSeek bridge request failed' } })) + }) + }) + await new Promise((resolve, reject) => { + server.once('error', reject) + server.listen(0, '127.0.0.1', () => { + server.off('error', reject) + resolve() + }) + }) + const address = server.address() + if (address === null || typeof address === 'string') { + throw new Error('DeepSeek bridge did not acquire a TCP port') + } + return { + baseUrl: `http://127.0.0.1:${address.port}/v1`, + get completedRequests(): number { return completedRequests }, + async close(): Promise { + for (const response of openResponses) response.destroy() + await closeServer(server) + }, + } +} diff --git a/packages/subagent/subagent-codex/tests/loader-composition.e2e.ts b/packages/subagent/subagent-codex/tests/loader-composition.e2e.ts new file mode 100644 index 0000000000..6c4019f8c8 --- /dev/null +++ b/packages/subagent/subagent-codex/tests/loader-composition.e2e.ts @@ -0,0 +1,53 @@ +import { join } from 'node:path' +import { fileURLToPath } from 'node:url' +import { describe, expect, it } from 'vitest' +import { + LOADER_SMOKE_TEST_TIMEOUT_MS, + runLoaderSmoke, +} from '@deepseek-ai/dsh-loader-smoke' + +const fixtureDir = fileURLToPath(new URL( + '../../../../examples/acp-agent/tests/fixtures/subagent/subagent-codex/', + import.meta.url, +)) +const driver = join(fixtureDir, 'driver.ts') +const configPath = join(fixtureDir, 'cordis.yml') +const repoTsconfig = fileURLToPath(new URL('../../../../tsconfig.json', import.meta.url)) + +describe('Codex provider public Loader composition', () => { + it('loads the opt-in package and foreground tool without starting Codex', async () => { + const { stdout, stderr } = await runLoaderSmoke({ + label: 'subagent-codex Loader composition', + tempDirPrefix: 'dsh-subagent-codex-loader-', + binScript: driver, + libBinScript: driver, + configPath, + tsconfigPath: repoTsconfig, + env: { + // Loading the optional package must not probe or start a Codex binary. + PATH: '', + }, + }) + + expect(stderr).toBe('') + expect(JSON.parse(stdout)).toEqual({ + providers: ['codex'], + provider: { + name: 'codex', + capabilities: { + outputSchema: false, + depthLimit: false, + toolFilter: false, + persona: false, + }, + inheritsParentContext: false, + }, + tool: { + name: 'subagent_codex', + parameterNames: ['description', 'prompt'], + required: ['description', 'prompt'], + }, + starts: 0, + }) + }, LOADER_SMOKE_TEST_TIMEOUT_MS) +}) diff --git a/packages/subagent/subagent-codex/tests/real-deepseek.e2e.ts b/packages/subagent/subagent-codex/tests/real-deepseek.e2e.ts new file mode 100644 index 0000000000..29c5536bc0 --- /dev/null +++ b/packages/subagent/subagent-codex/tests/real-deepseek.e2e.ts @@ -0,0 +1,141 @@ +import { execFile } from 'node:child_process' +import { randomUUID } from 'node:crypto' +import { + mkdirSync, + mkdtempSync, + readFileSync, + rmSync, + writeFileSync, +} from 'node:fs' +import { tmpdir } from 'node:os' +import { delimiter, join, resolve } from 'node:path' +import { fileURLToPath } from 'node:url' +import { promisify } from 'node:util' +import { Context } from 'cordis' +import { afterEach, describe, expect, it, vi } from 'vitest' +import type { Agent } from '@deepseek-ai/dsh-agent' +import SubagentService from '@deepseek-ai/dsh-subagent' +import type { SubprocessHandle } from '@deepseek-ai/dsh-subprocess' +import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' +import * as codex from '../src/index.ts' +import { + startDeepSeekResponsesBridge, + type DeepSeekResponsesBridge, +} from './deepseek-responses-bridge.ts' + +const execFileAsync = promisify(execFile) +const packageRoot = resolve(fileURLToPath(new URL('..', import.meta.url))) +const codexBinDir = join(packageRoot, 'node_modules', '.bin') +const codexPackage = JSON.parse(readFileSync( + join(packageRoot, 'node_modules', '@openai', 'codex', 'package.json'), + 'utf8', +)) as { version: string } + +const roots: string[] = [] +const contexts: Context[] = [] +const bridges: DeepSeekResponsesBridge[] = [] + +afterEach(async () => { + await Promise.all(contexts.splice(0).map(ctx => ctx.fiber.dispose())) + await Promise.all(bridges.splice(0).map(bridge => bridge.close())) + for (const root of roots.splice(0)) rmSync(root, { recursive: true, force: true }) +}) + +async function expectQuiescent(handles: readonly SubprocessHandle[]): Promise { + expect(handles.length).toBeGreaterThan(0) + for (const handle of handles) { + await expect(handle.waitForExit()).resolves.toBe(true) + await expect(handle.done).resolves.toHaveProperty('exitCode') + } +} + +describe.skipIf(!process.env.DEEPSEEK_API_KEY)( + 'Codex provider with real DeepSeek API', + () => { + it('returns one unique nonce through the production provider and real Codex', async () => { + const apiKey = process.env.DEEPSEEK_API_KEY + if (apiKey === undefined) throw new Error('e2e ran without DEEPSEEK_API_KEY') + const root = mkdtempSync(join(tmpdir(), 'dsh-codex-deepseek-e2e-')) + roots.push(root) + const workspace = join(root, 'workspace') + const codexHome = join(root, 'codex-home') + mkdirSync(workspace) + mkdirSync(codexHome) + const nonce = `DSH_CODEX_DEEPSEEK_${randomUUID()}` + const bridge = await startDeepSeekResponsesBridge(nonce) + bridges.push(bridge) + writeFileSync(join(codexHome, 'config.toml'), [ + 'model = "deepseek-v4-flash"', + 'model_provider = "deepseek-e2e"', + 'approval_policy = "never"', + 'sandbox_mode = "read-only"', + 'disable_response_storage = true', + 'check_for_update_on_startup = false', + '', + '[model_providers.deepseek-e2e]', + 'name = "DeepSeek E2E bridge"', + `base_url = "${bridge.baseUrl}"`, + 'env_key = "DEEPSEEK_API_KEY"', + 'wire_api = "responses"', + 'requires_openai_auth = false', + '', + '[analytics]', + 'enabled = false', + '', + ].join('\n')) + const env = { + DEEPSEEK_API_KEY: apiKey, + CODEX_HOME: codexHome, + HOME: root, + XDG_CONFIG_HOME: join(root, 'xdg-config'), + PATH: `${codexBinDir}${delimiter}${process.env.PATH ?? ''}`, + HTTP_PROXY: '', + HTTPS_PROXY: '', + ALL_PROXY: '', + NO_PROXY: '127.0.0.1,localhost', + } + const ctx = new Context() + contexts.push(ctx) + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const handles: SubprocessHandle[] = [] + const spawn = ctx.subprocess.spawn.bind(ctx.subprocess) + vi.spyOn(ctx.subprocess, 'spawn').mockImplementation((spec) => { + const handle = spawn(spec) + handles.push(handle) + return handle + }) + await ctx.plugin(codex, { env, disposeGraceMs: 2_000 }) + const version = await execFileAsync(join(codexBinDir, 'codex'), ['--version'], { + env: { ...process.env, ...env }, + }) + expect(codexPackage.version).toBe('0.146.0') + expect(version.stdout.trim()).toBe('codex-cli 0.146.0') + + const parent = { + id: 'deepseek-e2e-parent', + session: { header: { cwd: workspace } }, + } as unknown as Agent + const run = await ctx.subagents.start('codex', { + prompt: [{ + type: 'text', + text: `Reply with exactly ${nonce} and nothing else. Do not use tools.`, + }], + parent, + signal: new AbortController().signal, + }) + const result = await run.result + await run.dispose() + + expect(result.stopReason).toBe('completed') + const text = result.output + .filter(block => block.type === 'text') + .map(block => block.text) + .join('') + .trim() + expect(text).toBe(nonce) + expect(bridge.completedRequests).toBe(1) + await expectQuiescent(handles) + }, 180_000) + }, +) diff --git a/packages/subagent/subagent-codex/tests/real-product.spec.ts b/packages/subagent/subagent-codex/tests/real-product.spec.ts new file mode 100644 index 0000000000..5f73adaf7e --- /dev/null +++ b/packages/subagent/subagent-codex/tests/real-product.spec.ts @@ -0,0 +1,225 @@ +import { execFile } from 'node:child_process' +import { + existsSync, + mkdirSync, + mkdtempSync, + readFileSync, + rmSync, + writeFileSync, +} from 'node:fs' +import { tmpdir } from 'node:os' +import { delimiter, join, resolve } from 'node:path' +import { fileURLToPath } from 'node:url' +import { promisify } from 'node:util' +import { Context } from 'cordis' +import { afterEach, describe, expect, it, vi } from 'vitest' +import type { Agent } from '@deepseek-ai/dsh-agent' +import SubagentService from '@deepseek-ai/dsh-subagent' +import type { SubprocessHandle } from '@deepseek-ai/dsh-subprocess' +import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' +import * as codex from '../src/index.ts' +import { + startResponsesFixture, + type ResponsesBehavior, + type ResponsesFixture, +} from './responses-fixture.ts' + +const execFileAsync = promisify(execFile) +const packageRoot = resolve(fileURLToPath(new URL('..', import.meta.url))) +const codexBinDir = join(packageRoot, 'node_modules', '.bin') +const codexPackage = JSON.parse(readFileSync( + join(packageRoot, 'node_modules', '@openai', 'codex', 'package.json'), + 'utf8', +)) as { version: string } + +const roots: string[] = [] +const fixtures: ResponsesFixture[] = [] +const contexts: Context[] = [] + +afterEach(async () => { + await Promise.all(contexts.splice(0).map(ctx => ctx.fiber.dispose())) + await Promise.all(fixtures.splice(0).map(fixture => fixture.close())) + for (const root of roots.splice(0)) { + rmSync(root, { recursive: true, force: true }) + } +}) + +interface RealHarness { + readonly ctx: Context + readonly handles: SubprocessHandle[] + readonly parent: Agent + readonly env: Record + readonly workspace: string +} + +async function realHarness(script: readonly ResponsesBehavior[]): Promise<{ + readonly harness: RealHarness + readonly fixture: ResponsesFixture +}> { + const root = mkdtempSync(join(tmpdir(), 'dsh-codex-real-')) + roots.push(root) + const workspace = join(root, 'workspace') + const codexHome = join(root, 'codex-home') + const fixture = await startResponsesFixture(script) + fixtures.push(fixture) + mkdirSync(workspace) + mkdirSync(codexHome) + writeFileSync(join(codexHome, 'config.toml'), [ + 'model = "fixture-model"', + 'model_provider = "fixture"', + 'approval_policy = "on-request"', + 'sandbox_mode = "read-only"', + 'disable_response_storage = true', + 'check_for_update_on_startup = false', + '', + '[model_providers.fixture]', + 'name = "Fixture Responses"', + `base_url = "${fixture.baseUrl}"`, + 'env_key = "OPENAI_API_KEY"', + 'wire_api = "responses"', + 'requires_openai_auth = false', + '', + '[analytics]', + 'enabled = false', + '', + ].join('\n')) + const env = { + OPENAI_API_KEY: 'dsh-fake-openai-key', + CODEX_HOME: codexHome, + HOME: root, + XDG_CONFIG_HOME: join(root, 'xdg'), + PATH: `${codexBinDir}${delimiter}${process.env.PATH ?? ''}`, + HTTP_PROXY: '', + HTTPS_PROXY: '', + ALL_PROXY: '', + NO_PROXY: '127.0.0.1,localhost', + } + const ctx = new Context() + contexts.push(ctx) + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const handles: SubprocessHandle[] = [] + const spawn = ctx.subprocess.spawn.bind(ctx.subprocess) + vi.spyOn(ctx.subprocess, 'spawn').mockImplementation((spec) => { + const handle = spawn(spec) + handles.push(handle) + return handle + }) + await ctx.plugin(codex, { env, disposeGraceMs: 2_000 }) + const parent = { + id: 'real-parent', + session: { header: { cwd: workspace } }, + } as unknown as Agent + return { harness: { ctx, handles, parent, env, workspace }, fixture } +} + +async function expectQuiescent(handles: readonly SubprocessHandle[]): Promise { + expect(handles.length).toBeGreaterThan(0) + for (const handle of handles) { + await expect(handle.waitForExit()).resolves.toBe(true) + const outcome = await handle.done + expect(outcome).toHaveProperty('exitCode') + expect(outcome).toHaveProperty('signal') + } +} + +function responseInputTexts(body: Record): string[] { + if (!Array.isArray(body.input)) return [] + return body.input.flatMap((item): string[] => { + if (item === null || typeof item !== 'object') return [] + const content = (item as Record).content + if (!Array.isArray(content)) return [] + return content.flatMap((part): string[] => ( + part !== null + && typeof part === 'object' + && typeof (part as Record).text === 'string' + ? [(part as Record).text as string] + : [] + )) + }) +} + +describe('real @openai/codex 0.146.0 product', () => { + it('passes the exact task and fake authentication to local Responses and returns exact text', async () => { + const sentinel = 'REAL_CODEX_SENTINEL_0_146_0' + const task = 'Return the fixture sentinel exactly.' + const { harness, fixture } = await realHarness([ + { kind: 'complete', text: sentinel }, + ]) + expect(codexPackage.version).toBe('0.146.0') + const version = await execFileAsync(join(codexBinDir, 'codex'), ['--version'], { + env: { ...process.env, ...harness.env }, + }) + expect(version.stdout.trim()).toBe('codex-cli 0.146.0') + + const run = await harness.ctx.subagents.start('codex', { + prompt: [{ type: 'text', text: task }], + parent: harness.parent, + signal: new AbortController().signal, + }) + await expect(run.result).resolves.toEqual({ + output: [{ type: 'text', text: sentinel }], + stopReason: 'completed', + }) + await run.dispose() + + expect(fixture.requests).toHaveLength(1) + const recorded = fixture.requests[0]! + expect(recorded.method).toBe('POST') + expect(recorded.path).toBe('/v1/responses') + expect(recorded.headers.authorization).toBe('Bearer dsh-fake-openai-key') + expect(responseInputTexts(recorded.body)).toContain(task) + await expectQuiescent(harness.handles) + }, 60_000) + + it('cancels a real app-server command approval without executing the command', async () => { + const { harness, fixture } = await realHarness([ + { + kind: 'functionCall', + name: 'exec_command', + arguments: { + cmd: 'touch approval-side-effect', + sandbox_permissions: 'require_escalated', + justification: 'exercise the unattended approval boundary', + }, + }, + ]) + const sideEffect = join(harness.workspace, 'approval-side-effect') + const run = await harness.ctx.subagents.start('codex', { + prompt: [{ type: 'text', text: 'Attempt the fixture command.' }], + parent: harness.parent, + signal: new AbortController().signal, + }) + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'error', + }) + await run.dispose() + + expect(existsSync(sideEffect)).toBe(false) + expect(fixture.requests).toHaveLength(1) + const tools = fixture.requests[0]!.body.tools as Array> + expect(tools).toEqual(expect.arrayContaining([ + expect.objectContaining({ type: 'function', name: 'exec_command' }), + ])) + expect(fixture.requests.every(requestEntry => + requestEntry.headers.authorization === 'Bearer dsh-fake-openai-key', + )).toBe(true) + await expectQuiescent(harness.handles) + }, 60_000) + + it('settles cancellation locally and leaves the real app-server tree quiescent', async () => { + const { harness, fixture } = await realHarness([{ kind: 'hold' }]) + const controller = new AbortController() + const run = await harness.ctx.subagents.start('codex', { + prompt: [{ type: 'text', text: 'Wait for cancellation.' }], + parent: harness.parent, + signal: controller.signal, + }) + await fixture.requestStarted + controller.abort(new Error('real product cancellation')) + await expect(run.result).resolves.toMatchObject({ stopReason: 'aborted' }) + await run.dispose() + await expectQuiescent(harness.handles) + }, 60_000) +}) diff --git a/packages/subagent/subagent-codex/tests/responses-fixture.ts b/packages/subagent/subagent-codex/tests/responses-fixture.ts new file mode 100644 index 0000000000..cac49b9158 --- /dev/null +++ b/packages/subagent/subagent-codex/tests/responses-fixture.ts @@ -0,0 +1,288 @@ +import { createServer } from 'node:http' +import type { + IncomingHttpHeaders, + IncomingMessage, + Server, + ServerResponse, +} from 'node:http' + +/** One request observed by the package-private Responses fixture. */ +interface RecordedResponsesRequest { + readonly method: string | undefined + readonly path: string | undefined + readonly headers: IncomingHttpHeaders + readonly body: Record +} + +/** Behavior consumed by one Responses request. */ +export type ResponsesBehavior = + | { readonly kind: 'complete'; readonly text: string } + | { + readonly kind: 'functionCall' + readonly name: string + readonly arguments: Record + } + | { readonly kind: 'hold' } + +/** Running package-private Responses fixture. */ +export interface ResponsesFixture { + readonly baseUrl: string + readonly requests: RecordedResponsesRequest[] + readonly requestStarted: Promise + close(): Promise +} + +function responseObject(text: string): Record { + const message = { + id: 'msg_fixture', + type: 'message', + status: 'completed', + role: 'assistant', + content: [{ + type: 'output_text', + annotations: [], + logprobs: [], + text, + }], + } + return { + id: 'resp_fixture', + object: 'response', + created_at: 1, + status: 'completed', + background: false, + error: null, + incomplete_details: null, + instructions: null, + max_output_tokens: null, + max_tool_calls: null, + model: 'fixture-model', + output: [message], + parallel_tool_calls: true, + previous_response_id: null, + prompt_cache_key: null, + prompt_cache_retention: null, + reasoning: { effort: null, summary: null }, + safety_identifier: null, + service_tier: 'default', + store: false, + temperature: null, + text: { format: { type: 'text' }, verbosity: 'medium' }, + tool_choice: 'auto', + tools: [], + top_logprobs: 0, + top_p: null, + truncation: 'disabled', + usage: { + input_tokens: 10, + input_tokens_details: { cached_tokens: 0 }, + output_tokens: 1, + output_tokens_details: { reasoning_tokens: 0 }, + total_tokens: 11, + }, + user: null, + metadata: {}, + } +} + +/** + * Build the minimal Responses SSE event sequence consumed by Codex 0.146.0. + * @param text - exact assistant answer. + * @returns ordered response lifecycle events. + */ +export function completeResponsesEvents(text: string): Record[] { + const completed = responseObject(text) + const message = (completed.output as Record[])[0]! + const part = (message.content as Record[])[0]! + return [ + { + type: 'response.created', + response: { ...completed, status: 'in_progress', output: [] }, + }, + { + type: 'response.output_item.added', + output_index: 0, + item: { ...message, status: 'in_progress', content: [] }, + }, + { + type: 'response.content_part.added', + item_id: message.id, + output_index: 0, + content_index: 0, + part: { ...part, text: '' }, + }, + { + type: 'response.output_text.delta', + item_id: message.id, + output_index: 0, + content_index: 0, + delta: text, + logprobs: [], + }, + { + type: 'response.output_text.done', + item_id: message.id, + output_index: 0, + content_index: 0, + text, + logprobs: [], + }, + { + type: 'response.content_part.done', + item_id: message.id, + output_index: 0, + content_index: 0, + part, + }, + { + type: 'response.output_item.done', + output_index: 0, + item: message, + }, + { type: 'response.completed', response: completed }, + ] +} + +function functionCallEvents( + name: string, + argumentsValue: Record, +): Record[] { + const argumentsText = JSON.stringify(argumentsValue) + const item = { + id: 'fc_fixture', + type: 'function_call', + status: 'completed', + name, + arguments: argumentsText, + call_id: 'call_fixture', + } + const completed = { + ...responseObject(''), + output: [item], + usage: { + input_tokens: 10, + input_tokens_details: { cached_tokens: 0 }, + output_tokens: 5, + output_tokens_details: { reasoning_tokens: 0 }, + total_tokens: 15, + }, + } + return [ + { + type: 'response.created', + response: { ...completed, status: 'in_progress', output: [] }, + }, + { + type: 'response.output_item.added', + output_index: 0, + item: { ...item, status: 'in_progress', arguments: '' }, + }, + { + type: 'response.function_call_arguments.delta', + item_id: item.id, + output_index: 0, + delta: argumentsText, + }, + { + type: 'response.function_call_arguments.done', + item_id: item.id, + output_index: 0, + arguments: argumentsText, + }, + { + type: 'response.output_item.done', + output_index: 0, + item, + }, + { type: 'response.completed', response: completed }, + ] +} + +function readRequest(request: IncomingMessage): Promise { + return new Promise((resolve, reject) => { + let body = '' + request.setEncoding('utf8') + request.on('data', (chunk: string) => { body += chunk }) + request.on('end', () => { resolve(body) }) + request.on('error', reject) + }) +} + +function closeServer(server: Server): Promise { + return new Promise((resolve, reject) => { + server.close((error) => { + if (error !== undefined) reject(error) + else resolve() + }) + server.closeAllConnections() + }) +} + +/** + * Start a loopback-only Responses SSE fixture. + * @param script - one behavior per expected Responses request. + * @returns the running fixture and its observed requests. + */ +export async function startResponsesFixture( + script: readonly ResponsesBehavior[], +): Promise { + const behaviors = [...script] + const requests: RecordedResponsesRequest[] = [] + const started = Promise.withResolvers() + const openResponses = new Set() + const server = createServer((request, response) => { + openResponses.add(response) + response.on('close', () => { openResponses.delete(response) }) + void readRequest(request).then((body) => { + requests.push({ + method: request.method, + path: request.url, + headers: request.headers, + body: JSON.parse(body) as Record, + }) + started.resolve(undefined) + const behavior = behaviors.shift() + if (behavior === undefined) { + response.writeHead(500, { 'content-type': 'application/json' }) + response.end(JSON.stringify({ error: { message: 'fixture script exhausted' } })) + return + } + response.writeHead(200, { + 'content-type': 'text/event-stream', + 'cache-control': 'no-cache', + connection: 'keep-alive', + 'x-request-id': 'req_fixture', + }) + if (behavior.kind === 'hold') return + const events = behavior.kind === 'complete' + ? completeResponsesEvents(behavior.text) + : functionCallEvents(behavior.name, behavior.arguments) + for (const event of events) { + response.write(`data: ${JSON.stringify(event)}\n\n`) + } + response.end('data: [DONE]\n\n') + }).catch((error: unknown) => { + response.destroy(error instanceof Error ? error : new Error(String(error))) + }) + }) + await new Promise((resolve, reject) => { + server.once('error', reject) + server.listen(0, '127.0.0.1', () => { + server.off('error', reject) + resolve() + }) + }) + const address = server.address() + if (address === null || typeof address === 'string') { + throw new Error('responses fixture did not acquire a TCP port') + } + return { + baseUrl: `http://127.0.0.1:${address.port}/v1`, + requests, + requestStarted: started.promise, + async close(): Promise { + for (const response of openResponses) response.destroy() + await closeServer(server) + }, + } +} diff --git a/packages/subagent/subagent-codex/tests/subagent-codex.spec.ts b/packages/subagent/subagent-codex/tests/subagent-codex.spec.ts new file mode 100644 index 0000000000..de89aa4854 --- /dev/null +++ b/packages/subagent/subagent-codex/tests/subagent-codex.spec.ts @@ -0,0 +1,1120 @@ +import { PassThrough } from 'node:stream' +import { Context } from 'cordis' +import Loader from '@cordisjs/plugin-loader' +import { describe, expect, it, vi } from 'vitest' +import type { Agent } from '@deepseek-ai/dsh-agent' +import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants' +import type { ContentBlock } from '@deepseek-ai/dsh-llm' +import SubagentService from '@deepseek-ai/dsh-subagent' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' +import type { + SubprocessHandle, + SubprocessOutcome, +} from '@deepseek-ai/dsh-subprocess' +import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local' +import * as codex from '../src/index.ts' +import * as invariant from '../src/invariant.ts' +import { + codexAppServerArgv, + DEFAULT_DISPOSE_GRACE_MS, + disposeCodexChild, + startCodexRun, + textTask, + type CodexRunSpec, +} from '../src/run.ts' +import { CodexAppServerWire } from '../src/wire.ts' + +type JsonObject = Record + +const fakeParent = { + id: 'parent', + session: { header: { cwd: process.cwd() } }, +} as unknown as Agent + +function request( + prompt: ContentBlock[] = [{ type: 'text', text: 'do the task' }], + signal = new AbortController().signal, +) { + return { prompt, parent: fakeParent, signal } +} + +async function nextTask(): Promise { + await new Promise((resolve) => { setImmediate(resolve) }) +} + +class ProtocolPeer { + private buffer = '' + private readonly frames: JsonObject[] = [] + private readonly wakeups = new Set<() => void>() + + constructor( + input: PassThrough, + private readonly output: PassThrough, + ) { + input.on('data', (chunk: Buffer | string) => { + this.buffer += chunk.toString() + for (;;) { + const newline = this.buffer.indexOf('\n') + if (newline < 0) break + const line = this.buffer.slice(0, newline) + this.buffer = this.buffer.slice(newline + 1) + if (line.trim().length > 0) this.frames.push(JSON.parse(line) as JsonObject) + } + for (const wake of this.wakeups) wake() + this.wakeups.clear() + }) + } + + async next(predicate: (frame: JsonObject) => boolean): Promise { + for (;;) { + const index = this.frames.findIndex(predicate) + if (index >= 0) return this.frames.splice(index, 1)[0]! + await new Promise((resolve) => { this.wakeups.add(resolve) }) + } + } + + nextMethod(method: string): Promise { + return this.next(frame => frame.method === method) + } + + nextResponse(id: unknown): Promise { + return this.next(frame => frame.id === id && frame.method === undefined) + } + + send(...frames: readonly JsonObject[]): void { + this.output.write(`${frames.map(frame => JSON.stringify(frame)).join('\n')}\n`) + } + + respond(requestFrame: JsonObject, result: unknown): void { + this.send({ id: requestFrame.id, result }) + } +} + +interface FakeChildOptions { + readonly pid?: number + readonly exitOnTerminate?: boolean + readonly doneError?: Error +} + +interface FakeChild { + readonly handle: SubprocessHandle + readonly peer: ProtocolPeer + readonly fromChild: PassThrough + readonly toChild: PassThrough + readonly settle: (outcome?: SubprocessOutcome) => void + readonly fail: (error: Error) => void + readonly terminate: () => void + readonly waitForExit: (signal?: AbortSignal) => Promise +} + +function fakeChild(options: FakeChildOptions = {}): FakeChild { + const fromChild = new PassThrough() + const toChild = new PassThrough() + const peer = new ProtocolPeer(toChild, fromChild) + let exited = false + let resolveDone!: (outcome: SubprocessOutcome) => void + let rejectDone!: (error: Error) => void + const done = new Promise((resolve, reject) => { + resolveDone = resolve + rejectDone = reject + }) + const settle = ( + outcome: SubprocessOutcome = { exitCode: 0, signal: null }, + ): void => { + if (exited) return + exited = true + resolveDone(outcome) + } + const fail = (error: Error): void => { + if (exited) return + exited = true + rejectDone(error) + } + if (options.doneError !== undefined) fail(options.doneError) + const terminate = vi.fn(() => { + if (options.exitOnTerminate !== false) settle() + }) + const waitForExit = vi.fn(async (signal?: AbortSignal) => { + if (exited) return true + if (signal === undefined) { + await done.catch(() => {}) + return true + } + return await new Promise((resolve) => { + const onAbort = (): void => { resolve(false) } + signal.addEventListener('abort', onAbort, { once: true }) + void done.then( + () => { + signal.removeEventListener('abort', onAbort) + resolve(true) + }, + () => { + signal.removeEventListener('abort', onAbort) + resolve(true) + }, + ) + }) + }) + const handle: SubprocessHandle = { + pid: options.pid ?? 1234, + stdin: toChild, + stdout: fromChild, + stderr: undefined, + collected: {}, + done, + terminate, + waitForExit, + } + return { + handle, + peer, + fromChild, + toChild, + settle, + fail, + terminate, + waitForExit, + } +} + +function runSpec( + child: FakeChild, + overrides: Partial = {}, +): CodexRunSpec { + return { + cwd: process.cwd(), + env: {}, + disposeGraceMs: DEFAULT_DISPOSE_GRACE_MS, + spawn: () => child.handle, + ...overrides, + } +} + +async function initializeWire(): Promise<{ + readonly child: FakeChild + readonly wire: CodexAppServerWire +}> { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const initializing = wire.initialize(new AbortController().signal) + const initialize = await child.peer.nextMethod('initialize') + child.peer.respond(initialize, { userAgent: 'codex-cli 0.146.0' }) + await initializing + expect(await child.peer.nextMethod('initialized')).toEqual({ + jsonrpc: '2.0', + method: 'initialized', + }) + const starting = wire.startThread(process.cwd(), new AbortController().signal) + const threadStart = await child.peer.nextMethod('thread/start') + child.peer.respond(threadStart, { thread: { id: 'thread-1', ephemeral: true } }) + await starting + return { child, wire } +} + +async function publishRun( + child = fakeChild(), + signal = new AbortController().signal, + specOverrides: Partial = {}, +) { + const starting = startCodexRun(request(undefined, signal), runSpec(child, specOverrides)) + const initialize = await child.peer.nextMethod('initialize') + child.peer.respond(initialize, { userAgent: 'codex-cli 0.146.0' }) + await child.peer.nextMethod('initialized') + const threadStart = await child.peer.nextMethod('thread/start') + child.peer.respond(threadStart, { thread: { id: 'thread-1', ephemeral: true } }) + const run = await starting + const turnStart = await child.peer.nextMethod('turn/start') + return { child, run, turnStart } +} + +function agentMessage( + text: unknown, + phase: unknown, + turnId = 'turn-1', + threadId = 'thread-1', +): JsonObject { + return { + method: 'item/completed', + params: { + threadId, + turnId, + item: { type: 'agentMessage', text, phase }, + }, + } +} + +function turnCompleted( + status: unknown, + turnId = 'turn-1', + threadId = 'thread-1', + error: unknown = null, +): JsonObject { + return { + method: 'turn/completed', + params: { + threadId, + turn: { id: turnId, status, error }, + }, + } +} + +describe('task admission and package contracts', () => { + it('resolves the fixed app-server command through the Windows npm shim boundary', () => { + expect(codexAppServerArgv('win32')).toEqual([ + 'cmd.exe', + '/d', + '/s', + '/c', + 'codex', + 'app-server', + '--stdio', + ]) + expect(codexAppServerArgv('linux')).toEqual(['codex', 'app-server', '--stdio']) + }) + + it('accepts one or more text blocks and rejects empty or non-text tasks', () => { + expect(textTask([ + { type: 'text', text: 'one' }, + { type: 'text', text: 'two' }, + ])).toEqual(['one', 'two']) + expect(() => textTask([])).toThrow('only text blocks') + expect(() => textTask([{ type: 'reasoning', text: 'hidden' }])) + .toThrow('only text blocks') + expect(() => textTask([{ type: 'text', text: ' \n ' }])) + .toThrow('must not be empty') + }) + + it('registers one fixed descriptor, validates config, and unregisters on HMR', async () => { + const ctx = new Context() + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const fiber = await ctx.plugin(codex, {}) + const provider = ctx.subagents.getProvider('codex')! + expect(provider).toMatchObject({ + name: 'codex', + capabilities: { + outputSchema: false, + depthLimit: false, + toolFilter: false, + persona: false, + }, + inheritsParentContext: false, + }) + expect(ctx.subagents.list()).toEqual(['codex']) + await fiber.dispose() + expect(ctx.subagents.list()).toEqual([]) + + for (const disposeGraceMs of [0, -1, Number.NaN, Number.POSITIVE_INFINITY]) { + await expect(ctx.plugin(codex, { disposeGraceMs })) + .rejects.toThrow('disposeGraceMs must be a positive finite number') + } + await expect(ctx.plugin(codex, { disposeGraceMs: MAX_TIMER_DELAY_MS + 1 })) + .rejects.toThrow(`disposeGraceMs must be no greater than ${MAX_TIMER_DELAY_MS}`) + await ctx.fiber.dispose() + }) + + it('requires a parent session cwd without suggesting unsupported config', async () => { + const ctx = new Context() + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const spawn = vi.spyOn(ctx.subprocess, 'spawn') + await ctx.plugin(codex, {}) + + await expect(ctx.subagents.start('codex', { + prompt: [{ type: 'text', text: 'task' }], + parent: { + id: 'parent-without-cwd', + session: { header: {} }, + } as unknown as Agent, + signal: new AbortController().signal, + })).rejects.toThrow( + 'subagent-codex: no working directory for the child — delegate from a parent session that has one', + ) + expect(spawn).not.toHaveBeenCalled() + await ctx.fiber.dispose() + }) + + it('keeps the namespace export shape and package-owned empty invariant', async () => { + expect('default' in codex).toBe(false) + expect(codex.name).toBe('subagent-codex') + expect(codex.inject).toEqual(['subagents', 'subprocess']) + const loader = Object.create(Loader.prototype) as Loader + expect(loader.unwrapExports(codex)).toBe(codex) + + const dispose = vi.fn() + const register = vi.fn(( + _packageName: string, + _installer: InvariantInstaller, + ) => dispose) + const ctx = { invariants: { register } } as unknown as Context + await expect(invariant.apply(ctx)).resolves.toBe(dispose) + expect(register).toHaveBeenCalledWith( + '@deepseek-ai/dsh-subagent-codex', + expect.any(Function), + ) + const install = register.mock.calls[0]![1] + await install(new Context(), (message) => { throw new Error(message) }) + expect(invariant.name).toBe('subagent-codex-invariant') + expect(invariant.inject).toEqual(['invariants']) + }) +}) + +describe('CodexAppServerWire', () => { + it('sends the fixed handshake, thread, and turn payloads and keeps final_answer', async () => { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + expect(wire.collectOutput()).toEqual([]) + wire.start() + + const initializing = wire.initialize(new AbortController().signal) + const initialize = await child.peer.nextMethod('initialize') + expect(initialize.params).toEqual({ + clientInfo: { + name: 'deepseek-harness', + title: 'DeepSeek Harness', + version: '0.0.1', + }, + capabilities: { + experimentalApi: false, + requestAttestation: false, + }, + }) + child.peer.respond(initialize, { userAgent: 'codex-cli 0.146.0' }) + await initializing + await child.peer.nextMethod('initialized') + + const starting = wire.startThread('/workspace', new AbortController().signal) + const threadStart = await child.peer.nextMethod('thread/start') + expect(threadStart.params).toEqual({ cwd: '/workspace', ephemeral: true }) + child.peer.respond(threadStart, { thread: { id: 'thread-1', ephemeral: true } }) + await starting + + const result = wire.runTurn( + ['first', 'second'], + new AbortController().signal, + ) + const turnStart = await child.peer.nextMethod('turn/start') + expect(turnStart.params).toEqual({ + threadId: 'thread-1', + input: [ + { type: 'text', text: 'first', text_elements: [] }, + { type: 'text', text: 'second', text_elements: [] }, + ], + }) + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + await nextTask() + child.peer.send( + { + method: 'turn/started', + params: { threadId: 'thread-1', turn: { id: 'turn-1' } }, + }, + agentMessage('other thread', 'final_answer', 'turn-1', 'thread-2'), + agentMessage('other turn', 'final_answer', 'turn-2'), + { + method: 'item/completed', + params: { + threadId: 'thread-1', + turnId: 'turn-1', + item: { type: 'reasoning', text: 'not output' }, + }, + }, + agentMessage('commentary', 'commentary'), + agentMessage('unphased', null), + agentMessage('first final', 'final_answer'), + agentMessage('last final', 'final_answer'), + turnCompleted('completed'), + ) + await expect(result).resolves.toEqual({ + output: [{ type: 'text', text: 'last final' }], + stopReason: 'completed', + }) + expect(wire.collectOutput()).toEqual([{ type: 'text', text: 'last final' }]) + wire.close() + wire.close() + }) + + it('uses the last nullable-phase answer when no explicit final exists', async () => { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + child.peer.send( + agentMessage('first', null), + agentMessage('fallback', null), + turnCompleted('completed'), + ) + await expect(result).resolves.toEqual({ + output: [{ type: 'text', text: 'fallback' }], + stopReason: 'completed', + }) + wire.close() + }) + + it('maps only an explicit context-window failure to max-tokens', async () => { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + child.peer.send( + agentMessage('partial answer', null), + turnCompleted('failed', 'turn-1', 'thread-1', { + message: 'too much context', + codexErrorInfo: 'contextWindowExceeded', + }), + ) + await expect(result).resolves.toEqual({ + output: [{ type: 'text', text: 'partial answer' }], + stopReason: 'max-tokens', + }) + wire.close() + }) + + it('rejects invalid handshake, thread, and turn response shapes', async () => { + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const pending = wire.initialize(new AbortController().signal) + const frame = await child.peer.nextMethod('initialize') + child.peer.respond(frame, null) + await expect(pending).rejects.toThrow('invalid initialize response') + wire.close() + } + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const pending = wire.startThread('/workspace', new AbortController().signal) + const frame = await child.peer.nextMethod('thread/start') + child.peer.respond(frame, { thread: { id: 'thread-1', ephemeral: false } }) + await expect(pending).rejects.toThrow('did not create an ephemeral thread') + wire.close() + } + { + const { child, wire } = await initializeWire() + const pending = wire.runTurn(['task'], new AbortController().signal) + const frame = await child.peer.nextMethod('turn/start') + child.peer.respond(frame, { turn: { id: '' } }) + await expect(pending).rejects.toThrow('turn/start turn id') + wire.close() + } + }) + + it('fails closed for empty output, malformed messages, phases, and terminal status', async () => { + const scenarios: Array<{ + readonly frames: JsonObject[] + readonly message: string + }> = [ + { + frames: [turnCompleted('completed')], + message: 'without a final answer', + }, + { + frames: [ + agentMessage('fallback', null), + agentMessage(' \n ', 'final_answer'), + turnCompleted('completed'), + ], + message: 'without a final answer', + }, + { + frames: [agentMessage(42, 'final_answer')], + message: 'invalid agent message', + }, + { + frames: [agentMessage('answer', 'future_phase')], + message: 'unknown agent message phase', + }, + { + frames: [turnCompleted('failed', 'turn-1', 'thread-1', { message: 'no' })], + message: 'status failed', + }, + { + frames: [turnCompleted('interrupted')], + message: 'status interrupted', + }, + { + frames: [turnCompleted('inProgress')], + message: 'invalid terminal turn status', + }, + ] + for (const scenario of scenarios) { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + child.peer.send(...scenario.frames) + await expect(result).rejects.toThrow(scenario.message) + wire.close() + } + }) + + it('fails closed when terminal notification params are not an object', async () => { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + child.peer.send({ method: 'turn/completed', params: null }) + await expect(result).rejects.toThrow('invalid turn/completed thread id') + wire.close() + }) + + it('keeps an unsupported request authoritative over an early terminal in the same chunk', async () => { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.send( + { id: turnStart.id, result: { turn: { id: 'turn-1' } } }, + { id: 'future-request', method: 'future/request', params: {} }, + agentMessage('early answer', 'final_answer'), + turnCompleted('completed'), + ) + await expect(result).rejects.toThrow('unsupported app-server request') + wire.close() + }) + + it('answers all five unattended request classes without granting authority', async () => { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + + child.peer.send({ + id: 'command', + method: 'item/commandExecution/requestApproval', + params: { + threadId: 'thread-1', + turnId: 'turn-1', + availableDecisions: ['decline', 'cancel'], + }, + }) + expect(await child.peer.nextResponse('command')).toMatchObject({ + result: { decision: 'cancel' }, + }) + + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + await nextTask() + const requests = [ + { + id: 'file', + method: 'item/fileChange/requestApproval', + params: { + threadId: 'thread-1', + turnId: 'turn-1', + availableDecisions: ['decline'], + }, + result: { decision: 'decline' }, + }, + { + id: 'file-default', + method: 'item/fileChange/requestApproval', + params: { threadId: 'thread-1', turnId: 'turn-1' }, + result: { decision: 'decline' }, + }, + { + id: 'permissions', + method: 'item/permissions/requestApproval', + params: { threadId: 'thread-1', turnId: 'turn-1' }, + result: { permissions: {}, scope: 'turn' }, + }, + { + id: 'user-input', + method: 'item/tool/requestUserInput', + params: { threadId: 'thread-1', turnId: 'turn-1', questions: [] }, + result: { answers: {} }, + }, + { + id: 'mcp', + method: 'mcpServer/elicitation/request', + params: { threadId: 'thread-1', turnId: null }, + result: { action: 'decline', content: null, _meta: null }, + }, + ] as const + for (const serverRequest of requests) { + child.peer.send(serverRequest) + expect(await child.peer.nextResponse(serverRequest.id)).toMatchObject({ + result: serverRequest.result, + }) + } + + child.peer.send(agentMessage('answer', 'final_answer'), turnCompleted('completed')) + await expect(result).resolves.toMatchObject({ stopReason: 'completed' }) + wire.close() + }) + + it('fails the run on unknown requests or wrong request association', async () => { + for (const serverRequest of [ + { + id: 'unknown', + method: 'future/request', + params: { threadId: 'thread-1', turnId: 'turn-1' }, + }, + { + id: 'approval', + method: 'item/commandExecution/requestApproval', + params: { + threadId: 'thread-1', + turnId: 'turn-1', + availableDecisions: ['accept'], + }, + }, + { + id: 'malformed-approval', + method: 'item/fileChange/requestApproval', + params: { + threadId: 'thread-1', + turnId: 'turn-1', + availableDecisions: 'decline', + }, + }, + { + id: 'thread', + method: 'item/fileChange/requestApproval', + params: { threadId: 'thread-2', turnId: 'turn-1' }, + }, + { + id: 'turn', + method: 'item/fileChange/requestApproval', + params: { threadId: 'thread-1', turnId: 'turn-2' }, + }, + ]) { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + await nextTask() + child.peer.send(serverRequest) + const response = await child.peer.nextResponse(serverRequest.id) + expect(response.error).toMatchObject({ code: -32603 }) + await expect(result).rejects.toThrow() + wire.close() + } + }) + + it('rejects conflicting early turn identities before accepting output', async () => { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.send({ + method: 'turn/started', + params: { threadId: 'thread-1', turn: { id: 'turn-early' } }, + }) + child.peer.respond(turnStart, { turn: { id: 'turn-response' } }) + await expect(result).rejects.toThrow('did not match the active turn') + wire.close() + }) + + it('rejects conflicting early notifications and requests before turn/start', async () => { + { + const { child, wire } = await initializeWire() + child.peer.send({ + id: 'too-early', + method: 'item/fileChange/requestApproval', + params: { threadId: 'thread-1', turnId: 'turn-1' }, + }) + const response = await child.peer.nextResponse('too-early') + expect(response.error).toMatchObject({ code: -32603 }) + wire.close() + } + { + const { child, wire } = await initializeWire() + const result = wire.runTurn(['task'], new AbortController().signal) + await child.peer.nextMethod('turn/start') + child.peer.send( + { + method: 'turn/started', + params: { threadId: 'thread-1', turn: { id: 'turn-1' } }, + }, + agentMessage('wrong', 'final_answer', 'turn-2'), + ) + await expect(result).rejects.toThrow('conflicting turns') + wire.close() + } + }) + + it('interrupts only an active open turn and contains remote interrupt failure', async () => { + const { child, wire } = await initializeWire() + wire.interrupt() + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + await nextTask() + wire.interrupt() + const interrupt = await child.peer.nextMethod('turn/interrupt') + expect(interrupt.params).toEqual({ threadId: 'thread-1', turnId: 'turn-1' }) + child.peer.send({ + id: interrupt.id, + error: { code: -32000, message: 'already done' }, + }) + child.peer.send(agentMessage('answer', 'final_answer'), turnCompleted('completed')) + await expect(result).resolves.toMatchObject({ stopReason: 'completed' }) + wire.close() + wire.interrupt() + }) + + it('ignores unrelated and out-of-window notifications', async () => { + const { child, wire } = await initializeWire() + child.peer.send( + { + method: 'turn/started', + params: { threadId: 'thread-2', turn: { id: 'turn-other' } }, + }, + { + method: 'turn/started', + params: { threadId: 'thread-1', turn: { id: 'turn-before' } }, + }, + agentMessage('before', 'final_answer'), + { method: 'future/notification', params: {} }, + turnCompleted('completed'), + turnCompleted('completed', 'turn-other', 'thread-2'), + ) + await nextTask() + + const result = wire.runTurn(['task'], new AbortController().signal) + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + await nextTask() + child.peer.send( + agentMessage('wrong turn', 'final_answer', 'turn-2'), + turnCompleted('completed', 'turn-2'), + agentMessage('answer', 'final_answer'), + turnCompleted('completed'), + ) + await expect(result).resolves.toEqual({ + output: [{ type: 'text', text: 'answer' }], + stopReason: 'completed', + }) + wire.close() + }) + + it('rejects pending work on abort, EOF, and stream error', async () => { + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const controller = new AbortController() + controller.abort('pre-aborted') + await expect(wire.initialize(controller.signal)) + .rejects.toThrow('app-server request aborted: pre-aborted') + wire.close() + } + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const controller = new AbortController() + const pending = wire.initialize(controller.signal) + await child.peer.nextMethod('initialize') + controller.abort(new Error('cancel initialize')) + await expect(pending).rejects.toThrow('cancel initialize') + wire.close() + } + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const pending = wire.initialize(new AbortController().signal) + await child.peer.nextMethod('initialize') + child.fromChild.end() + await expect(pending).rejects.toThrow(/(?:protocol stream|JSON-RPC input) closed/) + wire.close() + } + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const pending = wire.initialize(new AbortController().signal) + await child.peer.nextMethod('initialize') + child.fromChild.emit('error', new Error('stdout broke')) + await expect(pending).rejects.toThrow('stdout broke') + wire.close() + } + { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + wire.start() + const pending = wire.initialize(new AbortController().signal) + await child.peer.nextMethod('initialize') + child.toChild.emit('error', new Error('stdin broke')) + await expect(pending).rejects.toThrow('stdin broke') + wire.close() + child.toChild.emit('error', new Error('late stdin close')) + } + }) +}) + +describe('run lifecycle and quiescence', () => { + it('spawns the fixed app-server, publishes after thread creation, and disposes once', async () => { + const child = fakeChild() + const spawn = vi.fn(() => child.handle) + const starting = startCodexRun( + request([{ type: 'text', text: 'task' }]), + runSpec(child, { env: { OPENAI_API_KEY: 'fake' }, spawn }), + ) + let published = false + void starting.then(() => { published = true }) + const initialize = await child.peer.nextMethod('initialize') + expect(published).toBe(false) + child.peer.respond(initialize, { userAgent: 'codex-cli 0.146.0' }) + await child.peer.nextMethod('initialized') + const threadStart = await child.peer.nextMethod('thread/start') + expect(published).toBe(false) + child.peer.respond(threadStart, { thread: { id: 'thread-1', ephemeral: true } }) + const run = await starting + expect(spawn).toHaveBeenCalledWith({ + argv: codexAppServerArgv(), + cwd: process.cwd(), + stdio: { stdin: 'pipe', stdout: 'pipe', stderr: 'inherit' }, + graceMs: DEFAULT_DISPOSE_GRACE_MS, + env: { OPENAI_API_KEY: 'fake' }, + }) + expect(run.localAgent).toBeUndefined() + + const turnStart = await child.peer.nextMethod('turn/start') + child.peer.send( + { id: turnStart.id, result: { turn: { id: 'turn-1' } } }, + agentMessage('answer', 'final_answer'), + turnCompleted('completed'), + ) + await expect(run.result).resolves.toEqual({ + output: [{ type: 'text', text: 'answer' }], + stopReason: 'completed', + }) + const disposal = run.dispose() + expect(run.dispose()).toBe(disposal) + await disposal + await nextTask() + expect(child.terminate).toHaveBeenCalledTimes(1) + expect(child.waitForExit).toHaveBeenCalledTimes(1) + }) + + it('settles local cancellation immediately and sends best-effort interrupt', async () => { + const controller = new AbortController() + const { child, run, turnStart } = await publishRun( + fakeChild(), + controller.signal, + ) + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + await nextTask() + controller.abort(new Error('stop')) + await expect(run.result).resolves.toEqual({ + output: [], + stopReason: 'aborted', + }) + expect(await child.peer.nextMethod('turn/interrupt')).toMatchObject({ + params: { threadId: 'thread-1', turnId: 'turn-1' }, + }) + await run.dispose() + }) + + it('flattens child exit and protocol failures after publication', async () => { + const errors: string[] = [] + { + const child = fakeChild({ exitOnTerminate: false }) + const { run } = await publishRun(child, undefined, { + onError: (error) => { errors.push(error.message) }, + }) + child.settle({ exitCode: 9, signal: null }) + await expect(run.result).resolves.toEqual({ output: [], stopReason: 'error' }) + expect(errors.at(-1)).toContain('code 9') + await run.dispose().catch(() => {}) + } + { + const child = fakeChild() + const { run, turnStart } = await publishRun(child, undefined, { + onError: () => { throw new Error('diagnostic sink') }, + }) + child.peer.respond(turnStart, { turn: { id: 'turn-1' } }) + child.fromChild.end() + await expect(run.result).resolves.toEqual({ output: [], stopReason: 'error' }) + await run.dispose() + } + }) + + it('rejects before spawn when pre-aborted and rolls back startup failures', async () => { + const controller = new AbortController() + controller.abort() + const spawn = vi.fn() + await expect(startCodexRun( + request(undefined, controller.signal), + { + cwd: process.cwd(), + env: {}, + disposeGraceMs: 10, + spawn, + }, + )).rejects.toThrow('aborted before app-server startup') + expect(spawn).not.toHaveBeenCalled() + + const child = fakeChild() + const starting = startCodexRun(request(), runSpec(child)) + const initialize = await child.peer.nextMethod('initialize') + child.peer.respond(initialize, null) + await expect(starting).rejects.toThrow('invalid initialize response') + expect(child.terminate).toHaveBeenCalledTimes(1) + }) + + it('rolls back an abort that wins immediately after thread creation', async () => { + const controller = new AbortController() + const child = fakeChild() + const starting = startCodexRun( + request(undefined, controller.signal), + runSpec(child), + ) + const initialize = await child.peer.nextMethod('initialize') + child.peer.respond(initialize, { userAgent: 'codex-cli 0.146.0' }) + await child.peer.nextMethod('initialized') + const threadStart = await child.peer.nextMethod('thread/start') + child.peer.respond(threadStart, { thread: { id: 'thread-1', ephemeral: true } }) + controller.abort('startup race') + await expect(starting).rejects.toThrow('aborted before run publication') + expect(child.terminate).toHaveBeenCalledTimes(1) + }) + + it('rolls back a subprocess done rejection during startup', async () => { + const child = fakeChild({ doneError: new Error('spawn observer failed') }) + const error: unknown = await startCodexRun(request(), runSpec(child)).then( + () => undefined, + (failure: unknown) => failure, + ) + expect(error).toBeInstanceOf(AggregateError) + if (!(error instanceof AggregateError)) { + throw new Error('expected startup and rollback failures') + } + expect(error.errors).toEqual([ + expect.objectContaining({ message: 'spawn observer failed' }), + expect.objectContaining({ message: 'spawn observer failed' }), + ]) + expect(child.terminate).toHaveBeenCalledTimes(1) + }) + + it('keeps overlapping runs isolated', async () => { + const first = fakeChild() + const second = fakeChild() + const runs = await Promise.all([ + publishRun(first), + publishRun(second), + ]) + for (const [index, entry] of runs.entries()) { + const id = `turn-${index + 1}` + entry.child.peer.send( + { id: entry.turnStart.id, result: { turn: { id } } }, + agentMessage(`answer-${index + 1}`, 'final_answer', id), + turnCompleted('completed', id), + ) + } + const results = await Promise.all(runs.map(entry => entry.run.result)) + expect(results.map(result => result.output)).toEqual([ + [{ type: 'text', text: 'answer-1' }], + [{ type: 'text', text: 'answer-2' }], + ]) + expect(runs[0].run.id).not.toBe(runs[1].run.id) + await Promise.all(runs.map(entry => entry.run.dispose())) + }) + + it('uses the registered provider config and logs flattened errors', async () => { + const ctx = new Context() + await ctx.plugin(SubagentService) + await ctx.plugin(LocalSubprocessService) + const child = fakeChild() + const spawn = vi.spyOn(ctx.subprocess, 'spawn').mockReturnValue(child.handle) + const warnings: string[] = [] + ctx.logger.warn = ((message: unknown) => { + warnings.push(String(message)) + }) as typeof ctx.logger.warn + await ctx.plugin(codex, { + env: { OPENAI_API_KEY: 'fake' }, + disposeGraceMs: 25, + }) + const starting = ctx.subagents.start('codex', { + prompt: [{ type: 'text', text: 'task' }], + parent: fakeParent, + signal: new AbortController().signal, + }) + const initialize = await child.peer.nextMethod('initialize') + child.peer.respond(initialize, { userAgent: 'codex-cli 0.146.0' }) + await child.peer.nextMethod('initialized') + const threadStart = await child.peer.nextMethod('thread/start') + child.peer.respond(threadStart, { thread: { id: 'thread-1', ephemeral: true } }) + const run = await starting + await child.peer.nextMethod('turn/start') + child.settle({ exitCode: 1, signal: null }) + await expect(run.result).resolves.toMatchObject({ stopReason: 'error' }) + expect(spawn).toHaveBeenCalledWith(expect.objectContaining({ + env: { OPENAI_API_KEY: 'fake' }, + graceMs: 25, + cwd: process.cwd(), + })) + expect(warnings).toEqual([ + expect.stringContaining('subagent-codex: child run failed (error):'), + ]) + await run.dispose().catch(() => {}) + await ctx.fiber.dispose() + }) +}) + +describe('disposeCodexChild', () => { + it('closes stdin, terminates, and waits for the managed tree', async () => { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + const end = vi.spyOn(child.toChild, 'end') + await disposeCodexChild(wire, child.handle) + expect(end).toHaveBeenCalled() + expect(child.terminate).toHaveBeenCalledTimes(1) + expect(child.waitForExit).toHaveBeenCalledTimes(1) + expect(child.waitForExit).toHaveBeenCalledWith() + }) + + it('does not finish disposal before the managed tree exits', async () => { + const child = fakeChild({ exitOnTerminate: false }) + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + let disposed = false + const disposal = disposeCodexChild(wire, child.handle).then(() => { + disposed = true + }) + await new Promise((resolve) => { setImmediate(resolve) }) + expect(disposed).toBe(false) + child.settle() + await disposal + expect(disposed).toBe(true) + }) + + it('contains a concurrently closed stdin error', async () => { + const child = fakeChild() + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + vi.spyOn(child.toChild, 'end').mockImplementation(() => { + throw new Error('already closed') + }) + await expect(disposeCodexChild(wire, child.handle)) + .resolves.toBeUndefined() + }) + + it('handles a spawn-level failure with no process tree', async () => { + const child = fakeChild({ + pid: -1, + doneError: new Error('spawn failed'), + }) + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + await expect(disposeCodexChild(wire, child.handle)) + .resolves.toBeUndefined() + expect(child.terminate).not.toHaveBeenCalled() + expect(child.waitForExit).not.toHaveBeenCalled() + }) + + it('reports direct-child observer failure and accepts absent stdin', async () => { + { + const child = fakeChild({ + doneError: new Error('close observer failed'), + }) + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + await expect(disposeCodexChild(wire, child.handle)) + .rejects.toThrow('close observer failed') + } + { + const child = fakeChild() + const handle = { ...child.handle, stdin: undefined } + const wire = new CodexAppServerWire(child.handle.stdout!, child.handle.stdin!) + await expect(disposeCodexChild(wire, handle)).resolves.toBeUndefined() + } + }) +}) diff --git a/packages/examples/cli-demo/tsconfig.json b/packages/subagent/subagent-codex/tsconfig.json similarity index 59% rename from packages/examples/cli-demo/tsconfig.json rename to packages/subagent/subagent-codex/tsconfig.json index 095f7ce6a3..b9f33967ba 100644 --- a/packages/examples/cli-demo/tsconfig.json +++ b/packages/subagent/subagent-codex/tsconfig.json @@ -1,44 +1,42 @@ { "extends": "../../../tsconfig.base.json", "compilerOptions": { - "composite": true, "rootDir": "src", "outDir": "lib/types" }, - "include": ["src/**/*.ts"], + "include": [ + "src" + ], "references": [ { - "path": "../../../vendor/schemastery" + "path": "../../../vendor/cosmokit" }, { "path": "../../../vendor/cordis" }, { - "path": "../../llm/llm" - }, - { - "path": "../../core/session" + "path": "../../../vendor/schemastery" }, { "path": "../../core/agent" }, { - "path": "../../core/system-prompt" + "path": "../../llm/llm" }, { - "path": "../../core/tools" + "path": "../../sdk/sdk-protocol" }, { - "path": "../agent-spine-demo" + "path": "../../core/session" }, { - "path": "../../session-persistence/session-checkpoint-policy" + "path": "../subagent" }, { - "path": "../../session-persistence/session-persistence-jsonl" + "path": "../../subprocess/subprocess" }, { - "path": "../../ui/app-boot" + "path": "../../util/timeout" }, { "path": "../../support/invariants" diff --git a/packages/subagent/subagent-inprocess/src/index.ts b/packages/subagent/subagent-inprocess/src/index.ts index 04ce4e23f9..acb4e4d36e 100644 --- a/packages/subagent/subagent-inprocess/src/index.ts +++ b/packages/subagent/subagent-inprocess/src/index.ts @@ -75,7 +75,7 @@ function prePublicationAbort(): Error { /** Append one one-shot descriptor inside the child's initial turn before its first request. */ function attachDescriptorAppend(childCtx: Context, descriptor: SubagentDescriptorData): void { let appended = false - childCtx.on('agent/pre-step', async (agent, _messages, _context, next) => { + childCtx.on('agent/pre-step', async ({ agent }, next) => { const decision = await next() if (!appended && decision.kind === 'enter') { appended = true diff --git a/packages/subagent/subagent-spawn/tests/harness.ts b/packages/subagent/subagent-spawn/tests/harness.ts index 389ef5e2a7..33de6d0cc6 100644 --- a/packages/subagent/subagent-spawn/tests/harness.ts +++ b/packages/subagent/subagent-spawn/tests/harness.ts @@ -42,7 +42,7 @@ export async function spawnHarness(workdir: string): Promise { export function waitForIdle(ctx: Context, agent: Agent): Promise { return new Promise((resolve) => { - const dispose = ctx.on('agent/status', (subject, status) => { + const dispose = ctx.on('agent/status', ({ agent: subject, status }) => { if (subject === agent && status === 'idle') { dispose() resolve() diff --git a/packages/subagent/subagent/README.i18n.yaml b/packages/subagent/subagent/README.i18n.yaml index c8aefc7533..f5ceedc743 100644 --- a/packages/subagent/subagent/README.i18n.yaml +++ b/packages/subagent/subagent/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/subagent/subagent/README.md -README.md: a21aa6ae2822d68d513fd9409d77b3f3bf74a7a3 -README.zh.md: 3caa612aefcdac4f1dcdbcf4a3c1b81adc52c3d3 +README.md: 9d2e38c8730f7b7f26e690aa878a4466fa7c2829 +README.zh.md: 341c18617af4d040ec44814fac1ec4502d9b8902 diff --git a/packages/subagent/subagent/README.md b/packages/subagent/subagent/README.md index a21aa6ae28..9d2e38c873 100644 --- a/packages/subagent/subagent/README.md +++ b/packages/subagent/subagent/README.md @@ -21,7 +21,7 @@ The [subagent family overview](../README.md) maps implementations and model-faci | `reportFrom(child, content, { delivery, signal })` | Deliver one selected message from the exact live continuable child to its exact live direct parent and return the accepted stable `MessageId`. Quiet delivery injects context; waking delivery submits one later parent turn. | | `registerContinuableSetup(contribution)` | Compose an optional deployment capability into each continuable child's unpublished scope, with immediate revocation from resident children. | | `drainContinuableDescendants(parents)` | Close admission below exact live host-owned parent Agents, stop only their visible continuable descendants, await materializations admitted below those roots through publication or rollback, then release the selected forests child-first. The cutoff lasts until each exact parent leaves the registry; unrelated parent forests and manager-wide admission remain live. | -| `listChildren(parentSessionId, signal?)` | List direct session-backed subagents with their `one-shot`/`continuable` mode, `running`/`inactive` activity, origin-classified one-level `hasChildren` hint, and per-child diagnostics, in stable trace order without loading or resuming them. Requires session query; it does not require `ctx.agents` or the continuation manager. | +| `listChildren(parentSessionId, signal?)` | List direct session-backed subagents with their `one-shot`/`continuable` mode, `running`/`inactive` activity, origin-classified one-level `hasChildren` hint, and per-child diagnostics, ordered by `createdAt` then id, without loading or resuming them. Reads the live session store and optional session persistence directly (live-only enumeration when persistence is absent) and requires the mounted `sessionProjections` registry; it does not require `ctx.agents`, the continuation manager, or any query service. | `SubagentStartRequest.label` is an optional short durable display label for a session-backed one-shot child. Model-facing delegation supplies its existing `description`; lower-level callers need not invent presentation metadata. Continuable starts always carry their own required label. `signal` is required and is the canonical cancellation channel for a one-shot `start`. An abort before publication makes `start()` reject after rollback; an abort after publication cancels the returned run's remaining turn work without hiding its id. The request may also select a model, require structured output, cap delegation depth, restrict child tools, or set a child persona. For a continuable start or follow-up, the caller signal owns lookup, materialization, and admission only until inbox acceptance; afterward the manager owns the Activation independently, so later caller cancellation neither cancels the accepted turn nor disposes the child. @@ -48,7 +48,7 @@ The seam owns the versioned `subagent/descriptor` session event vocabulary (`src The seam owns the depth vocabulary shared by implementations and consumers: the `AgentOptions.subagentDepth` declaration, `assertSubagentMaxDepth`, and `delegationDepthOf(agent)`. The persisted `SessionHeader.delegationDepth` is authoritative and monotone — runtime options may deepen the count but never lower it, so a resumed child cannot be re-counted as top-level. -`inheritsParentContext` is descriptive rather than enforceable. It says only whether the child sees completed parent conversation history (`fork` does; `spawn` and ACP do not), not whether it inherits tools, services, or authority. +`inheritsParentContext` is descriptive rather than enforceable. It says only whether the child sees completed parent conversation history (`fork` does; `spawn` and the out-of-process one-shot providers do not), not whether it inherits tools, services, or authority. ## One-shot ownership and lifecycle @@ -78,13 +78,13 @@ Provider additions and removals also emit `subagent/provider-added` and `subagen Continuable children do not create `SubagentRun` or Tasks. The continuation manager directly owns one process-local Activation and retained `AgentHandle` per resident child Session, uses the Agent inbox as the only FIFO, and cold-resumes from the durable descriptor. Exact live direct-parent identity authorizes parent-to-child delivery. Exact live child identity authorizes reports; the manager derives the recipient from durable `parentSession`, and `MessageSource` remains provenance rather than authority. -When `ctx.sessionProjections` is available, the service registers `subagentTiming`. The projection resets at each descriptor so a fork seed's ancestor work cannot enter the child's total, then accumulates `turn/start` → `turn/end` active time and retains same-cut `active.since` and `active.through` bounds for an open turn. While that turn remains open, `active.through` follows the latest folded event, giving an inactive consumer a conservative crash bound without mixing in newer session metadata. +When `ctx.sessionProjections` is available, the service registers two projection units. `subagentTiming` resets at each descriptor so a fork seed's ancestor work cannot enter the child's total, then accumulates `turn/start` → `turn/end` active time and retains same-cut `active.since` and `active.through` bounds for an open turn; while that turn remains open, `active.through` follows the latest folded event, giving an inactive consumer a conservative crash bound without mixing in newer session metadata. `subagent` folds the durable identity — mode plus creation label — from `subagent/descriptor` events with the same last-wins reset discipline, so a fork seed's ancestor descriptor stands only until the child's own overrides it; a malformed or unrecognized-version payload folds to the serializable `null` sentinel — indistinguishable from a log with no descriptor, and surviving every JSON push frame so a consumer replaces a stale identity instead of keeping it — and never throws. `registerContinuableSetup()` lets optional packages add child-scoped capabilities without teaching the continuation manager their names. Contributions install synchronously before Activation publication, roll back with failed setup, and are released with the child scope. New grants wait for the next Activation, while contribution removal revokes every resident installation immediately. ## Collection model -The model-facing tool collects synchronously by default: it awaits the child result and disposes the run before returning. One-shot background delegation registers a plain Task in the tool, whose generic status, collection, and cancellation tools own later interaction, and persists its model-supplied `description` as the optional display label. Continuable background delegation calls `ctx.subagents.startContinuable()` and returns only the durable child id; the child owns its own turns from inbox acceptance, so there is no Task, no result promise, and no public subagent cancellation — a caller sends later work with the `send_message` follow-up tool, and the durable child Session remains the source of the child's detailed output. The continuation manager exists only while `ctx.agents` is available, and session persistence is resolved per continuation operation. Independently, `listChildren()` resolves session query and dynamically imports its optional runtime only when called, then interprets a read-only live-preferred scan of all descriptor-bearing direct children without consulting the continuation manager, Agent registrations, Activations, or providers. Each healthy row derives its read-time `hasChildren` hint from traced direct-descendant headers carrying durable `origin: 'subagent'`; it does not read descendant event logs, and the descriptor-backed child catalog remains authoritative when expanded. Service consumers such as a UI can retain both modes and choose a fallback for an unlabeled one-shot child; the model-facing `list_agents` tool projects only `continuable` entries and maps service activity to its existing `running`/`complete` vocabulary. The scan forwards the caller's signal to cancellable trace and exact-read operations, checks cancellation around the remaining event-list read, and reports every observed abort as `SubagentError` code `CANCELLED`. See the [background subagent tasks Agent Note](../../../.agents/notes/implemented/feature/2026-07-08-background-subagent-tasks.md), the [continuable background subagents Agent Note](../../../.agents/notes/implemented/feature/2026-07-21-continuable-background-subagents.md), the [durable catalog Agent Note](../../../.agents/notes/implemented/feature/2026-07-22-durable-subagent-catalog-and-list-agents.md), the [merged-service Agent Note](../../../.agents/notes/implemented/simplification/2026-07-26-merge-subagent-control-service.md), the [capability-seam Agent Note](../../../.agents/notes/implemented/feature/2026-06-21-subagent-capability-seam.md), and `src/types.ts` for the complete contracts. +The model-facing tool collects synchronously by default: it awaits the child result and disposes the run before returning. One-shot background delegation registers a plain Task in the tool, whose generic status, collection, and cancellation tools own later interaction, and persists its model-supplied `description` as the optional display label. Continuable background delegation calls `ctx.subagents.startContinuable()` and returns only the durable child id; the child owns its own turns from inbox acceptance, so there is no Task, no result promise, and no public subagent cancellation — a caller sends later work with the `send_message` follow-up tool, and the durable child Session remains the source of the child's detailed output. The continuation manager exists only while `ctx.agents` is available, and session persistence is resolved per continuation operation. Independently, `listChildren()` enumerates the live-preferred merge of the live session store and optional session persistence — live-only when persistence is absent, since a cold child cannot be resumed then either — and serves each child's durable mode/label from the registered `subagent` projection unit: the registry's watermark snapshot for a live child; for a cold one, a durable projection-cache row when it serves an own-suffix identity — its `seq` gate proves the value postdates the fork seed, where a child's own descriptor is immutable once appended — else one bounded-concurrency persistence inspection folded through the registry, whose result must still name the enumerated lifecycle (a re-published id degrades to a `corrupt` diagnostic). A throwing cache read renders no verdict — the cache is derived data — and silently falls through to that authoritative re-fold. The projection fold is the single classification authority; listing parses no descriptor itself. A served identity produces a child row; a settled candidate whose fold served no identity is a `corrupt` diagnostic, a failed inspection is a transient `unavailable` retried on the next listing, and a running candidate without an identity yet is omitted (the creation window before its descriptor is appended). It never consults the continuation manager, Agent registrations, Activations, or providers. Each child row derives its read-time `hasChildren` hint from merged headers carrying durable `origin: 'subagent'`; it does not read descendant event logs, and the descriptor-backed child catalog remains authoritative when expanded. Service consumers such as a UI can retain both modes and choose a fallback for an unlabeled one-shot child; the model-facing `list_agents` tool projects only `continuable` entries and maps service activity to its existing `running`/`complete` vocabulary. The listing forwards the caller's signal to every persistence read, checks cancellation around each of those awaits, and reports every observed abort as `SubagentError` code `CANCELLED`; an unmounted projection registry fails loud with `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE`, and a missing session store with `SUBAGENT_CONTROL_SESSION_STORE_UNAVAILABLE`. See the [background subagent tasks Agent Note](../../../.agents/notes/implemented/feature/2026-07-08-background-subagent-tasks.md), the [continuable background subagents Agent Note](../../../.agents/notes/implemented/feature/2026-07-21-continuable-background-subagents.md), the [durable catalog Agent Note](../../../.agents/notes/implemented/feature/2026-07-22-durable-subagent-catalog-and-list-agents.md), the [merged-service Agent Note](../../../.agents/notes/implemented/simplification/2026-07-26-merge-subagent-control-service.md), the [capability-seam Agent Note](../../../.agents/notes/implemented/feature/2026-06-21-subagent-capability-seam.md), and `src/types.ts` for the complete contracts. Continuable Activations await a best-effort final session flush without treating listener participation as durability confirmation. One-shot runs retain best-effort session checkpointing, so a completed one-shot child is discoverable after disposal only when its session actually reached persistence; the service does not invent a catalog entry from Task history when that checkpoint is absent. diff --git a/packages/subagent/subagent/README.zh.md b/packages/subagent/subagent/README.zh.md index 3caa612aef..341c18617a 100644 --- a/packages/subagent/subagent/README.zh.md +++ b/packages/subagent/subagent/README.zh.md @@ -21,7 +21,7 @@ subagent seam 允许一个 agent（智能体）通过具名提供方把工作委 | `reportFrom(child, content, { delivery, signal })` | 从确切在线可继续 child 向其确切在线直接 parent 投递一条选中消息，并返回已接受的稳定 `MessageId`。静默投递会注入上下文；唤醒投递会提交一个后续 parent 轮次。 | | `registerContinuableSetup(contribution)` | 把一项可选部署能力组合到每个可继续 child 尚未发布的作用域中，并支持从驻留 child 立即撤销。 | | `drainContinuableDescendants(parents)` | 在由 host 确切拥有的在线 parent Agent 之下关闭准入，只停止其可见的可继续后代，等待在这些根之下已获准的物化过程完成发布或回滚，再按 child-first 顺序释放所选森林。该截止状态会持续到每个确切 parent 离开注册表；无关的 parent 森林和管理器全局准入保持在线。 | -| `listChildren(parentSessionId, signal?)` | 按稳定的追踪顺序列出由会话支撑的直接 subagent，包括其 `one-shot`／`continuable` 模式、`running`／`inactive` 活动状态、基于 origin 分类的一层 `hasChildren` 提示与逐 child diagnostic，且不会加载或恢复它们。要求会话查询；不要求 `ctx.agents` 或继续执行管理器。 | +| `listChildren(parentSessionId, signal?)` | 按 `createdAt` 再按 id 的顺序列出由会话支撑的直接 subagent，包括其 `one-shot`／`continuable` 模式、`running`／`inactive` 活动状态、基于 origin 分类的一层 `hasChildren` 提示与逐 child diagnostic，且不会加载或恢复它们。直接读取在线会话存储与可选的会话持久化（持久化缺席时仅枚举在线 child），并要求已挂载 `sessionProjections` 注册表；不要求 `ctx.agents`、继续执行管理器或任何查询服务。 | `SubagentStartRequest.label` 是由会话支撑的一次性 child 所使用的可选简短持久化显示标签。面向模型的委派会提供其已有的 `description`；底层调用方无需凭空构造展示元数据。可继续启动始终携带自身的必填标签。`signal` 是必填项，也是一次性 `start` 的规范取消通道。发布前中止会使 `start()` 在回滚后拒绝；发布后中止会取消已返回 run 的剩余轮次工作，但不会隐藏其 id。请求还可以选择模型、要求结构化输出、限制委派深度、约束子 agent 工具或设置子 agent persona。对于可继续启动或后续操作，调用方信号只在 inbox 接受之前掌管查找、物化和准入；此后由管理器独立拥有 Activation，因此调用方后续取消既不会取消已接受的轮次，也不会 dispose（资源释放）子 agent。 @@ -48,7 +48,7 @@ subagent seam 允许一个 agent（智能体）通过具名提供方把工作委 该 seam 拥有实现和消费方共享的深度词汇：`AgentOptions.subagentDepth` 声明、`assertSubagentMaxDepth` 和 `delegationDepthOf(agent)`。持久化的 `SessionHeader.delegationDepth` 具有权威性且单调：运行时选项可以加深计数，但绝不能降低它，因此恢复后的子 agent 不会被重新计为顶层。 -`inheritsParentContext` 只用于描述，不能强制执行。它仅说明子 agent 是否能看到父级已完成的对话历史（`fork` 可以；`spawn` 和 ACP（Agent Client Protocol）不可以），不表示是否继承工具、服务或权限。 +`inheritsParentContext` 只用于描述，不能强制执行。它仅说明子 agent 是否能看到父级已完成的对话历史（`fork` 可以；`spawn` 和各进程外一次性提供方不可以），不表示是否继承工具、服务或权限。 ## 一次性所有权与生命周期 @@ -78,13 +78,13 @@ subagent seam 允许一个 agent（智能体）通过具名提供方把工作委 可继续子级不会创建 `SubagentRun` 或 Task。继续执行管理器为每个驻留子 Session 直接拥有一个仅存在于当前进程的 Activation 和一个留存的 `AgentHandle`，使用 Agent inbox 作为唯一 FIFO，并从持久化描述符冷恢复。父到子投递由确切在线的直接父级身份授权。上报则由确切在线的子级身份授权；管理器根据持久化的 `parentSession` 推导接收方，`MessageSource` 仍只表示来源，不表示权限。 -当 `ctx.sessionProjections` 可用时，服务会注册 `subagentTiming`。该投影会在每个描述符处重置，使 fork 种子中的祖先工作不会计入 child 总量，随后累加 `turn/start` → `turn/end` 活跃时间，并为未结束的轮次保留同一切面的 `active.since` 和 `active.through` 边界。在该轮次保持未结束期间，`active.through` 会跟随最近折叠的事件，从而为 inactive 消费方提供保守的崩溃上界，又不会混入更新的会话元数据。 +当 `ctx.sessionProjections` 可用时，服务会注册两个投影单元。`subagentTiming` 会在每个描述符处重置，使 fork 种子中的祖先工作不会计入 child 总量，随后累加 `turn/start` → `turn/end` 活跃时间，并为未结束的轮次保留同一切面的 `active.since` 和 `active.through` 边界；在该轮次保持未结束期间，`active.through` 会跟随最近折叠的事件，从而为 inactive 消费方提供保守的崩溃上界，又不会混入更新的会话元数据。`subagent` 以同样的 last-wins 重置纪律从 `subagent/descriptor` 事件折叠持久化身份——模式与创建标签——因此 fork 种子中的祖先描述符只在 child 自身的描述符覆盖之前有效；畸形或版本不识别的载荷折叠为可序列化的 `null` 哨兵——与没有描述符的日志不可区分，且能完好通过每个 JSON 推送帧，让消费方以之替换掉手中过时的身份而非永久滞留——绝不抛错。 `registerContinuableSetup()` 允许可选包添加子级作用域能力，而无需让继续执行管理器知道这些能力的名称。贡献会在 Activation 发布前同步安装，在设置失败时一并回滚，并随子级作用域释放。新授权须等到下一个 Activation，移除贡献则会立即撤销每个驻留安装项。 ## 收集模型 -面向模型的工具默认同步收集：先等待子 agent 结果，再 dispose 运行，然后才返回。一次性后台委派会在工具中注册普通 Task，其通用状态、收集和取消工具负责后续交互，并将模型提供的 `description` 持久化为可选显示标签。可继续后台委派会调用 `ctx.subagents.startContinuable()`，只返回持久化子 agent id；子 agent 自 inbox 接受起就拥有自己的轮次，因此没有 Task、没有结果 promise，也没有公开的子 agent 取消操作——调用方通过 `send_message` 后续操作工具发送后续工作，而持久化子 agent Session 仍是子 agent 详细输出的来源。只有 `ctx.agents` 可用时，继续执行管理器才会存在，而会话持久化按每项继续执行操作解析。与此独立，`listChildren()` 只在被调用时解析会话查询并动态导入其可选运行时，然后解释对所有带描述符的直接 child 所作的只读、实时优先扫描，且不查询继续执行管理器、Agent 注册信息、Activation 或提供方。每个健康条目都会根据追踪结果中携带持久化 `origin: 'subagent'` 的直接后代 header 派生读取时的 `hasChildren` 提示；它不会读取后代事件日志，展开后仍以描述符支撑的 child 目录为权威依据。UI 等服务消费方可以保留两种模式，并为无标签的一次性 child 选择回退展示；面向模型的 `list_agents` 工具只投影 `continuable` 条目，并将服务活动状态映射到现有的 `running`／`complete` 词汇。扫描会把调用方的取消信号转发到可取消的追踪与精确读取操作，在其余事件列表读取的前后检查取消，并将每次检测到的中止报告为 `SubagentError` 错误码 `CANCELLED`。完整契约见[后台 subagent 任务 Agent Note](../../../.agents/notes/implemented/feature/2026-07-08-background-subagent-tasks.md)、[可继续后台 subagent Agent Note](../../../.agents/notes/implemented/feature/2026-07-21-continuable-background-subagents.md)、[持久化目录 Agent Note](../../../.agents/notes/implemented/feature/2026-07-22-durable-subagent-catalog-and-list-agents.md)、[服务合并 Agent Note](../../../.agents/notes/implemented/simplification/2026-07-26-merge-subagent-control-service.md)、[能力 seam Agent Note](../../../.agents/notes/implemented/feature/2026-06-21-subagent-capability-seam.md)和 `src/types.ts`。 +面向模型的工具默认同步收集：先等待子 agent 结果，再 dispose 运行，然后才返回。一次性后台委派会在工具中注册普通 Task，其通用状态、收集和取消工具负责后续交互，并将模型提供的 `description` 持久化为可选显示标签。可继续后台委派会调用 `ctx.subagents.startContinuable()`，只返回持久化子 agent id；子 agent 自 inbox 接受起就拥有自己的轮次，因此没有 Task、没有结果 promise，也没有公开的子 agent 取消操作——调用方通过 `send_message` 后续操作工具发送后续工作，而持久化子 agent Session 仍是子 agent 详细输出的来源。只有 `ctx.agents` 可用时，继续执行管理器才会存在，而会话持久化按每项继续执行操作解析。与此独立，`listChildren()` 枚举在线会话存储与可选会话持久化的在线优先合并——持久化缺席时仅枚举在线 child，因为那时冷 child 本就无法恢复——并由已注册的 `subagent` 投影单元供给每个 child 的持久化模式与标签：在线 child 取注册表的水位快照；冷 child 先取可选投影缓存的持久化行，且仅当其 `seq` 门证明该值折叠自 child 自身后缀（fork 种子之后——自有描述符一经追加即不可变）才直接采用，否则经一次有界并发的持久化 inspect 再经注册表折叠，且 inspect 结果必须仍指向枚举时的生命周期（同 id 被重新发布的会话降级为 `corrupt` diagnostic）。缓存读取抛错不产生判决——缓存是派生数据——静默落到该权威重折。投影折叠是唯一的分类权威；列表自身不解析任何描述符。取得身份值即产出 child 行；已定局而折叠未产出身份的候选是 `corrupt` diagnostic，inspect 失败是瞬时的 `unavailable`（下次列表重试），运行中而暂无身份值的候选整行省略（描述符尚未追加的创建窗口）。它不查询继续执行管理器、Agent 注册信息、Activation 或提供方。每个 child 行都会根据合并结果中携带持久化 `origin: 'subagent'` 的 header 派生读取时的 `hasChildren` 提示；它不会读取后代事件日志，展开后仍以描述符支撑的 child 目录为权威依据。UI 等服务消费方可以保留两种模式，并为无标签的一次性 child 选择回退展示；面向模型的 `list_agents` 工具只投影 `continuable` 条目，并将服务活动状态映射到现有的 `running`／`complete` 词汇。列表操作会把调用方的取消信号转发到每次持久化读取，在这些 await 前后检查取消，并将每次检测到的中止报告为 `SubagentError` 错误码 `CANCELLED`；投影注册表未挂载则以 `SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE` 响亮失败，会话存储缺失则以 `SUBAGENT_CONTROL_SESSION_STORE_UNAVAILABLE` 响亮失败。完整契约见[后台 subagent 任务 Agent Note](../../../.agents/notes/implemented/feature/2026-07-08-background-subagent-tasks.md)、[可继续后台 subagent Agent Note](../../../.agents/notes/implemented/feature/2026-07-21-continuable-background-subagents.md)、[持久化目录 Agent Note](../../../.agents/notes/implemented/feature/2026-07-22-durable-subagent-catalog-and-list-agents.md)、[服务合并 Agent Note](../../../.agents/notes/implemented/simplification/2026-07-26-merge-subagent-control-service.md)、[能力 seam Agent Note](../../../.agents/notes/implemented/feature/2026-06-21-subagent-capability-seam.md)和 `src/types.ts`。 可继续 Activation 会等待 best-effort 的最终会话 flush，但不会把 listener 参与视为持久性确认。一次性运行保留尽力执行的会话检查点，因此已完成的一次性 child 只有在其会话确实进入持久化存储时，才可在 dispose 后继续被发现；如果该检查点缺失，服务不会根据 Task 历史虚构目录条目。 diff --git a/packages/subagent/subagent/package.json b/packages/subagent/subagent/package.json index c00caf7fb9..ba1dd0fbc4 100644 --- a/packages/subagent/subagent/package.json +++ b/packages/subagent/subagent/package.json @@ -40,8 +40,8 @@ "@deepseek-ai/dsh-scope": "^0.0.1", "@deepseek-ai/dsh-session": "^0.0.1", "@deepseek-ai/dsh-session-persistence": "^0.0.1", - "@deepseek-ai/dsh-session-query": "^0.0.1", "@deepseek-ai/dsh-session-projection": "^0.0.1", + "@deepseek-ai/dsh-session-projection-cache": "^0.0.1", "@deepseek-ai/dsh-tasks": "^0.0.1", "@deepseek-ai/dsh-tools": "^0.0.1", "cordis": "^4.0.0-rc.7" @@ -50,10 +50,10 @@ "@deepseek-ai/dsh-session-persistence": { "optional": true }, - "@deepseek-ai/dsh-session-query": { + "@deepseek-ai/dsh-session-projection": { "optional": true }, - "@deepseek-ai/dsh-session-projection": { + "@deepseek-ai/dsh-session-projection-cache": { "optional": true }, "@deepseek-ai/dsh-tasks": { @@ -68,8 +68,10 @@ "@deepseek-ai/dsh-scope": "workspace:^", "@deepseek-ai/dsh-session": "workspace:^", "@deepseek-ai/dsh-session-persistence": "workspace:^", - "@deepseek-ai/dsh-session-query": "workspace:^", "@deepseek-ai/dsh-session-projection": "workspace:^", + "@deepseek-ai/dsh-session-projection-cache": "workspace:^", + "@deepseek-ai/dsh-storage": "workspace:^", + "@deepseek-ai/dsh-storage-domain": "workspace:^", "@deepseek-ai/dsh-tasks": "workspace:^", "@deepseek-ai/dsh-tools": "workspace:^", "cordis": "^4.0.0-rc.7" diff --git a/packages/subagent/subagent/src/client.ts b/packages/subagent/subagent/src/client.ts index 928637dc7a..602dcd8793 100644 --- a/packages/subagent/subagent/src/client.ts +++ b/packages/subagent/subagent/src/client.ts @@ -4,4 +4,4 @@ * @module @deepseek-ai/dsh-subagent/client */ -export type { SubagentTimingProjection } from './projection-types.ts' +export type { SubagentIdentityProjection, SubagentTimingProjection } from './projection-types.ts' diff --git a/packages/subagent/subagent/src/continuation.ts b/packages/subagent/subagent/src/continuation.ts index 4b038871a1..212536e713 100644 --- a/packages/subagent/subagent/src/continuation.ts +++ b/packages/subagent/subagent/src/continuation.ts @@ -287,7 +287,7 @@ export class SubagentContinuationManager { // child-first ordering. const scope = ctx.plugin(function activationOwner() {}) this.ownerCtx = scope.ctx - ctx.on('agent/disposed', (agent) => { + ctx.on('agent/disposed', ({ agent }) => { this.closingScopes.delete(agent) }) ctx.effect(function* (this: SubagentContinuationManager) { @@ -859,12 +859,12 @@ export class SubagentContinuationManager { // quiet Agent from one whose accepted turn has not been admitted yet. // Registered through the child's own scoped context, so scope filtering // already restricts both listeners to this exact agent. - handle.agent.ctx.on('agent/inbox/claimed', (_agent, { message }) => { + handle.agent.ctx.on('agent/inbox/claimed', ({ message }) => { /* v8 ignore next -- a claim of an id this manager never admitted needs * another sender on the same child, which no current path allows. */ if (activation.accepted.delete(message.id)) this.wake(activation) }) - handle.agent.ctx.on('agent/inbox/discarded', (_agent, { message }) => { + handle.agent.ctx.on('agent/inbox/discarded', ({ message }) => { if (activation.accepted.delete(message.id)) this.wake(activation) }) // Agent creation committed setup at its publication boundary; diff --git a/packages/subagent/subagent/src/index.ts b/packages/subagent/subagent/src/index.ts index 975d07ce4c..5bcd53d6a5 100644 --- a/packages/subagent/subagent/src/index.ts +++ b/packages/subagent/subagent/src/index.ts @@ -20,8 +20,8 @@ * continuation manager holds their `AgentHandle` directly and orders every turn * through the child's own inbox, so providers contribute only the detached * creation spec and see no handle, turn, or teardown. Direct-child discovery - * independently interprets the optional session-query corpus and does not - * require that continuation runtime. + * reads the live session store and optional session persistence directly and + * does not require that continuation runtime. * * Same-process providers are trusted typed collaborators. Requests, provider * descriptors, results, and lifecycle payloads are borrowed immutable values; @@ -65,7 +65,7 @@ import type { ContinuableSetupContribution } from './activation-setup-registry.t import { listChildren as listSubagentChildren } from './list-children.ts' import type { SubagentListEntry } from './list-children.ts' import { snapshotSubagentDescriptor } from './descriptor.ts' -import { subagentTimingProjectionDefinition } from './projection.ts' +import { subagentIdentityProjectionDefinition, subagentTimingProjectionDefinition } from './projection.ts' export * from './out-of-process.ts' export { SubagentRunId } from './types.ts' @@ -118,7 +118,7 @@ export type { export type { ContinuableSetupContribution } from './activation-setup-registry.ts' export type { SubagentListEntry } from './list-children.ts' export type { SubagentRunEndInfo, SubagentRunInfo } from './types.ts' -export type { SubagentTimingProjection } from './projection-types.ts' +export type { SubagentIdentityProjection, SubagentTimingProjection } from './projection-types.ts' declare module 'cordis' { interface Context { @@ -190,6 +190,7 @@ export class SubagentService extends Service { }) ctx.inject(['sessionProjections'], (projectionCtx) => { projectionCtx.sessionProjections.register(subagentTimingProjectionDefinition) + projectionCtx.sessionProjections.register(subagentIdentityProjectionDefinition) }) } @@ -283,22 +284,32 @@ export class SubagentService extends Service { } /** - * Enumerate the parent's direct session-backed subagents from the - * live-preferred session corpus without loading or resuming an Agent. Session - * query supplies lineage, candidate order, event reads, and live state; this - * service interprets descriptor mode, activity, and per-child diagnostics - * without consulting Agent registrations, Activations, or providers. + * Enumerate the parent's direct session-backed subagents without loading or + * resuming an Agent and without any query seam: the listing merges the live + * session store with optional session persistence (live-preferred) and + * serves each child's durable mode/label from the registered `subagent` + * projection unit down a three-rung ladder — the registry's watermark + * snapshot for a live child; for a cold one, a durable projection-cache + * row when the optional cache serves an own-suffix identity (its `seq` + * gate proves the value postdates the fork seed, where a child's own + * descriptor is immutable once appended), else one persistence inspection + * folded through the registry. The + * projection fold is the single classification authority; per-child + * diagnostics relay a fold that served no identity or a failed inspection, + * never a list-time descriptor parse. Absent persistence, enumeration is + * live-only (a cold child cannot be resumed then either, so its absence is + * capability absence, not an error). This service consults no Agent + * registrations, Activations, or providers. * - * The trace and exact descriptor read receive `signal`; the full event-list - * read has no signal parameter, so the scan rechecks cancellation around - * every await and between candidates. Query rejections that settle after an - * abort become a stable `SubagentError` with code `CANCELLED`. + * Every persistence read receives `signal`, and the listing rechecks + * cancellation around each of those awaits. Read rejections that settle + * after an abort become a stable `SubagentError` with code `CANCELLED`. * @param parentSessionId - parent session whose direct children are listed. - * @param signal - caller-owned cancellation forwarded where supported and - * observed around every query await. - * @returns children and per-child diagnostics in stable trace order. - * @throws {@link SubagentError} when session query is unavailable or the - * caller cancels the scan. + * @param signal - caller-owned cancellation forwarded to persistence reads + * and observed around every read await. + * @returns children and per-child diagnostics ordered by `createdAt`, then id. + * @throws {@link SubagentError} when the projection registry or the session + * store is not mounted, or the caller cancels the listing. */ listChildren(parentSessionId: SessionId, signal?: AbortSignal): Promise { return listSubagentChildren(this.ctx, parentSessionId, signal) diff --git a/packages/subagent/subagent/src/list-children.ts b/packages/subagent/subagent/src/list-children.ts index cabbec121d..fef098f90f 100644 --- a/packages/subagent/subagent/src/list-children.ts +++ b/packages/subagent/subagent/src/list-children.ts @@ -1,33 +1,47 @@ /** - * Read-only interpretation of session-query lineage as durable subagent - * children. Only descendants with durable `origin: 'subagent'` enter per-child - * inspection. The module owns no catalog state and does not consult Activation, - * Agent-registry, continuation-manager, or provider state. A child's descriptor - * distinguishes one-shot work from a continuable conversation. + * Read-only enumeration of one parent's durable subagent children straight + * from the live session store and optional session persistence — no query + * seam. Candidates are the live-preferred merge of both listings filtered to + * durable `origin: 'subagent'` under the parent; each child's mode/label is + * the registered `subagent` projection unit's value, resolved down a + * three-rung ladder: the registry's watermark cache for a live child, a + * durable projection-cache row when it serves an own-suffix identity (the + * seq gate), and one persistence inspection folded through the registry + * otherwise, validated against the enumerated lifecycle. The projection + * fold is the single + * classification authority — this module parses no descriptor itself. Absent + * persistence, enumeration is live-only: a cold child is unreachable for + * resume anyway, so its absence is capability absence, not an error. The + * module owns no catalog state and does not consult Activation, + * Agent-registry, continuation-manager, or provider state. * * @module @deepseek-ai/dsh-subagent */ import type { Context } from 'cordis' -import type { SessionId } from '@deepseek-ai/dsh-session' -import type { SessionQueryService, SessionRecord } from '@deepseek-ai/dsh-session-query' -import type SubagentService from './index.ts' +import type { Session, SessionEvent, SessionHeader, SessionId } from '@deepseek-ai/dsh-session' +import type { SessionPersistence } from '@deepseek-ai/dsh-session-persistence' +import type { SessionProjectionRegistry } from '@deepseek-ai/dsh-session-projection' +import type { SessionProjectionCache } from '@deepseek-ai/dsh-session-projection-cache' import { SubagentError } from './error.ts' -import { foldSubagentDescriptor } from './descriptor.ts' - -type SessionQueryRuntime = Pick< - typeof import('@deepseek-ai/dsh-session-query'), - 'assertSessionHeadersCompatible' | 'SessionQueryError' -> +import type { SubagentIdentityProjection } from './projection-types.ts' /** - * One entry of a {@link listChildren} result in trace candidate order. Only a - * candidate whose durable header has `origin: 'subagent'` is inspected. A - * valid descriptor produces a `child`, a per-child inspection failure produces - * a `diagnostic`, and a candidate without its own descriptor is omitted. - * Healthy rows include a one-level, origin-classified descendant hint. - * Diagnostics are transient query results, never session events or catalog - * state, and never expose model-hidden descriptor content. + * Concurrent cold inspections per listing; a constant because it bounds one + * read-only scan of local media, not deployment behavior. Should a networked + * persistence backend appear, promote it to a validated `Config` field. + */ +const COLD_READ_CONCURRENCY = 4 + +/** + * One entry of a {@link listChildren} result, ordered by header `createdAt` + * with ties broken on id. Only a candidate whose durable header has + * `origin: 'subagent'` is interpreted. A served `subagent` projection value + * produces a `child`; a settled candidate whose fold served no identity + * produces a `diagnostic`; a running candidate without one is omitted — its + * descriptor may not be appended yet (the creation window). Diagnostics + * relay the projection fold's outcome or a failed read, never a per-child + * event scan, and never expose model-hidden descriptor content. */ export type SubagentListEntry = | { @@ -35,7 +49,7 @@ export type SubagentListEntry = /** The durable child session id, stable across Activations. */ readonly id: SessionId /** - * Corpus snapshot activity: `running` means the logical record is live in + * Store snapshot activity: `running` means the logical record is live in * `ctx.sessions`; `inactive` means it exists only in persistence. Neither * encodes a durable outcome, and a continuable child may still reject * delivery as an ownership conflict. @@ -59,179 +73,263 @@ export type SubagentListEntry = ) | { readonly kind: 'diagnostic' - /** The traced candidate's session id. */ + /** The candidate's session id. */ readonly id: SessionId /** - * Why the candidate was omitted: `corrupt` for invalid surfaces, header - * conflicts, or malformed/duplicated descriptors; `unsupported` for an - * unknown descriptor version; `unavailable` when the child disappeared or - * its per-child read hit a persistence failure. + * Why the candidate has no `child` row: `corrupt` for a settled candidate + * whose projection fold served no identity (a missing, malformed, or + * unrecognized-version descriptor — deliberately undistinguished), and + * for any candidate whose log makes a registered unit's fold or schema + * throw (deterministic data damage, contained per child); `unavailable` + * when the candidate's persistence inspection failed (retried on the + * next listing). `unsupported` is kept for consumers already routing on + * it but is no longer produced. */ readonly reason: 'corrupt' | 'unsupported' | 'unavailable' } /** - * Interpret one parent's origin-classified direct descendants as session-backed - * subagents without loading or resuming an Agent. Ordinary forks are skipped - * before per-child event inspection. - * @see {@link SubagentService.listChildren} for the public cancellation and - * failure contract. - * @param ctx - context carrying the optional session-query service. + * Enumerate one parent's origin-classified direct children from the + * live-preferred merge of `ctx.sessions` and optional session persistence, + * serving each identity from the `subagent` projection unit: the registry's + * watermark snapshot for a live child; for a cold one, a durable + * projection-cache row when it serves an own-suffix identity (the seq gate), + * else one bounded-concurrency persistence inspection folded through the + * registry. + * @see SubagentService.listChildren for the public cancellation and failure contract. + * @param ctx - context carrying the session store, the projection registry, + * optional persistence, and the optional projection cache. * @param parentSessionId - parent session whose direct children are listed. - * @param signal - caller-owned cancellation. - * @returns children and per-child diagnostics in stable trace order. - * @throws {@link SubagentError} when session query is unavailable or - * the caller cancels the scan. + * @param signal - caller-owned cancellation observed around every persistence read. + * @returns children and per-child diagnostics ordered by `createdAt`, then id. + * @throws {@link SubagentError} when the projection registry or the session + * store is not mounted, or the caller cancels the listing. */ export async function listChildren( ctx: Context, parentSessionId: SessionId, signal?: AbortSignal, -): ReturnType { - const query = ctx.get('sessionQuery') - if (query === undefined) { +): Promise { + const projections = ctx.get('sessionProjections') + // Checked before any read, even with zero candidates: mode/label are the + // row's strong contract, so a missing fold capability is a deterministic + // deployment configuration error, never an empty success. + if (projections === undefined) { throw new SubagentError( - 'listing subagents requires session query (load a dsh-session-query backend)', - 'SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE', + 'listing subagents requires the sessionProjections registry (load @deepseek-ai/dsh-session-projection)', + 'SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE', + ) + } + // Strict global read, never the `ctx.sessions` property proxy: the proxy is + // caller-scope bound, so a consumer plugin without its own `sessions` + // injection (the model-facing tool, the API proxy) would throw on access. + const sessions = ctx.get('sessions') + if (sessions === undefined) { + throw new SubagentError( + 'listing subagents requires the session store (load @deepseek-ai/dsh-session)', + 'SUBAGENT_CONTROL_SESSION_STORE_UNAVAILABLE', ) } assertListingNotCancelled(signal) - // Keep runtime values behind the listing-only boundary so ordinary - // subagent imports and control operations do not evaluate the optional peer. - const queryRuntime: SessionQueryRuntime = await import('@deepseek-ai/dsh-session-query') - assertListingNotCancelled(signal) - const trace = await runListingQuery( - () => query.traceSession(parentSessionId, signal), - signal, - ) - const entries: SubagentListEntry[] = [] - for (const node of trace.descendants) { - if (node.session.header.origin !== 'subagent') continue - const hasChildren = node.descendants.some( - descendant => descendant.session.header.origin === 'subagent', - ) - const entry = await inspectChild( - query, queryRuntime, parentSessionId, node.session, hasChildren, signal, - ) - // Cancellation can race the inspection's last checkpoint or diagnostic - // mapping; do not return success or begin another candidate afterward. - assertListingNotCancelled(signal) - if (entry !== undefined) entries.push(entry) - } - return entries -} - -/** Interpret one traced direct-child record as a child, diagnostic, or exclusion. */ -async function inspectChild( - query: SessionQueryService, - queryRuntime: SessionQueryRuntime, - parentSessionId: SessionId, - candidate: SessionRecord, - hasChildren: boolean, - signal?: AbortSignal, -): Promise { - const childId = candidate.header.id - try { - const records = await runListingQuery(() => query.listEvents(childId), signal) - // Only the child's own suffix: a fork seed may replay an ancestor's - // descriptor without making the fork itself a subagent. - const seedLength = candidate.header.seedLength ?? 0 - const descriptorSeqs = records - .filter(record => record.seq >= seedLength && record.type === 'subagent/descriptor') - .map(record => record.seq) - if (descriptorSeqs.length === 0) return undefined - if (descriptorSeqs.length > 1) { - return { kind: 'diagnostic', id: childId, reason: 'corrupt' } - } - // The length-one branch proves this exact-read sequence exists. - // oxlint-disable-next-line typescript/no-non-null-assertion - const seq = descriptorSeqs[0]! - const window = await runListingQuery( - () => query.readEvent({ sessionId: childId, seq }, signal), - signal, - ) - queryRuntime.assertSessionHeadersCompatible(window.session, candidate.header) - if (window.session.parentSession !== parentSessionId || window.target.type !== 'subagent/descriptor') { - return { kind: 'diagnostic', id: childId, reason: 'corrupt' } - } - let descriptor: ReturnType + const persistence = ctx.get('sessionPersistence') + // Optional acceleration only: an absent cache service just means every + // cold candidate takes the authoritative preparation rung, so it carries + // no error code and no configuration check. + const cache = ctx.get('sessionProjectionCache') + let persistedHeaders: readonly SessionHeader[] = [] + if (persistence !== undefined) { try { - descriptor = foldSubagentDescriptor([window.target]) - } catch { - return { kind: 'diagnostic', id: childId, reason: 'corrupt' } + persistedHeaders = await persistence.list(signal) + } catch (error: unknown) { + // The backend may reject with its own abort failure after observing the + // forwarded signal; cancellation stays a stable subagent failure. + assertListingNotCancelled(signal) + throw error } - if (descriptor === undefined) { - return { kind: 'diagnostic', id: childId, reason: 'unsupported' } - } - const activity = candidate.live ? 'running' : 'inactive' - if (descriptor.mode === 'one-shot') { - return { - kind: 'child', - id: childId, - mode: descriptor.mode, - ...descriptor.label !== undefined ? { label: descriptor.label } : {}, - activity, - hasChildren, - } - } - return { - kind: 'child', id: childId, mode: descriptor.mode, label: descriptor.label, - activity, hasChildren, - } - } catch (error: unknown) { - const reason = perChildDiagnosticReason(error, queryRuntime.SessionQueryError) - if (reason === undefined) throw error - return { kind: 'diagnostic', id: childId, reason } + assertListingNotCancelled(signal) } + // Live-preferred merge without header reconciliation: a live record wins + // its id wholesale, exactly as a live-preferred corpus would serve it. + const corpus = new Map() + for (const header of persistedHeaders) corpus.set(header.id, { header, live: undefined }) + for (const session of sessions.list()) { + corpus.set(session.header.id, { header: session.header, live: session }) + } + const subagentParents = new Set() + for (const record of corpus.values()) { + if (record.header.origin === 'subagent' && record.header.parentSession !== undefined) { + subagentParents.add(record.header.parentSession) + } + } + const candidates = [...corpus.values()] + .filter(record => record.header.parentSession === parentSessionId + && record.header.origin === 'subagent') + .sort((a, b) => a.header.createdAt - b.header.createdAt + || a.header.id.localeCompare(b.header.id)) + + const rows: (SubagentListEntry | undefined)[] = Array.from({ length: candidates.length }) + const coldReads: { index: number; header: SessionHeader }[] = [] + candidates.forEach((candidate, index) => { + const childId = candidate.header.id + if (candidate.live === undefined) { + coldReads.push({ index, header: candidate.header }) + return + } + // The registry's watermark cache serves the live value with zero log + // reads; a live child without an identity yet is the creation window + // before the establishing provider appends its descriptor. + let identity: SubagentIdentityProjection | null | undefined + try { + identity = projections.snapshot(candidate.live).values.subagent + } catch { + // The snapshot folds EVERY registered unit over this child's log, so + // any unit's fold or schema can reject damaged payloads. That is + // deterministic data damage in this one child; it degrades to one + // corrupt diagnostic instead of failing the whole listing. + rows[index] = { kind: 'diagnostic', id: childId, reason: 'corrupt' } + return + } + // The unit's serializable no-value sentinel is `null`; `undefined` can + // only mean the key was dropped at a JSON boundary. Both are no value. + if (identity === undefined || identity === null) return + rows[index] = childRow(childId, identity, 'running', subagentParents.has(childId)) + }) + + // Cold candidates exist only when persistence listed them, so the narrow + // re-check is about types, not reachability. + if (persistence !== undefined && coldReads.length > 0) { + const queue = [...coldReads] + await Promise.all(Array.from( + { length: Math.min(COLD_READ_CONCURRENCY, queue.length) }, + async () => { + for (let job = queue.shift(); job !== undefined; job = queue.shift()) { + rows[job.index] = await resolveColdIdentity( + persistence, projections, cache, job.header, + subagentParents.has(job.header.id), signal, + ) + } + }, + )) + } + assertListingNotCancelled(signal) + return rows.filter((row): row is SubagentListEntry => row !== undefined) } -/** Stop a listing scan at its next cancellation checkpoint. */ +/** + * Resolve one cold candidate down the remaining ladder: a durable + * projection-cache row when it serves an own-suffix identity (the seq gate), + * otherwise one persistence inspection folded through the projection + * registry (the same detached recipe the API proxy uses for detached session + * projections). A failed inspection is one transient `unavailable` row + * retried on the next listing; an inspection naming another lifecycle, and a + * settled log the fold cannot identify — or that makes any registered unit + * throw — are final, so they report `corrupt`. + */ +async function resolveColdIdentity( + persistence: SessionPersistence, + projections: SessionProjectionRegistry, + cache: SessionProjectionCache | undefined, + header: SessionHeader, + hasChildren: boolean, + signal: AbortSignal | undefined, +): Promise { + const childId = header.id + if (cache !== undefined) { + let cached: SubagentIdentityProjection | null | undefined + try { + cached = cache.cachedSnapshot(header)?.values.subagent + } catch { + // Unlike the preparation fold below, a throwing cache read renders no + // verdict: the cache is derived data, so its damage (a poisoned stored + // row of ANY unit) silently falls through to the authoritative re-fold. + cached = undefined + } + // A child's OWN descriptor is immutable once appended, so a cached + // identity is final only when the seq gate proves it was folded from the + // own suffix: a creation-window checkpoint may instead carry a fork + // seed's replayed ANCESTOR descriptor (seq below `seedLength`), which + // must not outrank the re-fold. Everything else also falls through to + // preparation: an absent key (a cut before any descriptor) and the + // `null` sentinel, whose verdict belongs to the authoritative re-fold, + // not to a derived row. + if (cached !== undefined && cached !== null && cached.seq >= (header.seedLength ?? 0)) { + return childRow(childId, cached, 'inactive', hasChildren) + } + } + assertListingNotCancelled(signal) + let inspected: { meta: SessionHeader; events: readonly SessionEvent[] } + try { + inspected = await persistence.inspect(childId, signal) + } catch { + // Per-child isolation: the child vanished or its backend read failed — + // one diagnostic row, and the listing itself still succeeds. + assertListingNotCancelled(signal) + return { kind: 'diagnostic', id: childId, reason: 'unavailable' } + } + assertListingNotCancelled(signal) + // A session id names a slot, not a lifecycle: a child deleted and + // re-published under another owner between the enumeration and this read + // must not leak into the old parent's listing. + if (!sameLifecycle(inspected.meta, header)) { + return { kind: 'diagnostic', id: childId, reason: 'corrupt' } + } + let identity: SubagentIdentityProjection | null | undefined + try { + identity = projections.restore({}, inspected.events, 0).snapshot.values.subagent + } catch { + // The restore folds EVERY registered unit over this child's log, so any + // unit's fold or schema can reject damaged payloads — deterministic data + // damage in this one child, contained as its own corrupt diagnostic. + return { kind: 'diagnostic', id: childId, reason: 'corrupt' } + } + if (identity === undefined || identity === null) { + return { kind: 'diagnostic', id: childId, reason: 'corrupt' } + } + return childRow(childId, identity, 'inactive', hasChildren) +} + +/** Materialize one served identity as its child row. */ +function childRow( + id: SessionId, + identity: SubagentIdentityProjection, + activity: 'running' | 'inactive', + hasChildren: boolean, +): SubagentListEntry { + return identity.mode === 'one-shot' + ? { + kind: 'child', + id, + mode: 'one-shot', + ...identity.label !== undefined ? { label: identity.label } : {}, + activity, + hasChildren, + } + : { + kind: 'child', + id, + mode: 'continuable', + label: identity.label, + activity, + hasChildren, + } +} + +/** Immutable header fields that distinguish one session lifecycle from another under the same id. */ +const LIFECYCLE_WITNESS_KEYS = [ + 'version', 'id', 'createdAt', 'cwd', 'parentSession', 'seedLength', 'delegationDepth', +] as const + +/** + * Whether an inspected log still belongs to the enumerated lifecycle, + * mirroring the retired query-source compatibility check's field set. + */ +function sameLifecycle(meta: SessionHeader, expected: SessionHeader): boolean { + return LIFECYCLE_WITNESS_KEYS.every(key => meta[key] === expected[key]) +} + +/** Stop a listing at its next cancellation checkpoint. */ function assertListingNotCancelled(signal: AbortSignal | undefined): void { if (signal?.aborted) { throw new SubagentError('subagent listing was cancelled', 'CANCELLED') } } - -/** - * Run one session-query operation between cancellation checkpoints. Query - * implementations may reject with their own abort error after observing the - * forwarded signal; cancellation remains a stable subagent failure. - */ -async function runListingQuery( - operation: () => Promise, - signal: AbortSignal | undefined, -): Promise { - assertListingNotCancelled(signal) - try { - const result = await operation() - assertListingNotCancelled(signal) - return result - } catch (error: unknown) { - assertListingNotCancelled(signal) - throw error - } -} - -/** - * Map a per-child query failure to a fixed diagnostic. Configuration errors - * and unrecognized failures remain operation failures. - */ -function perChildDiagnosticReason( - error: unknown, - SessionQueryError: SessionQueryRuntime['SessionQueryError'], -): 'corrupt' | 'unavailable' | undefined { - if (!(error instanceof SessionQueryError)) return undefined - switch (error.code) { - case 'SESSION_QUERY_CORRUPT_SESSION': - return 'corrupt' - case 'SESSION_QUERY_SESSION_NOT_FOUND': - case 'SESSION_QUERY_EVENT_NOT_FOUND': - case 'SESSION_QUERY_PERSISTENCE_FAILED': - return 'unavailable' - case 'SESSION_QUERY_INVALID_SURFACE': - case 'SESSION_QUERY_SOURCE_CONFLICT': - return 'corrupt' - default: - return undefined - } -} diff --git a/packages/subagent/subagent/src/out-of-process.ts b/packages/subagent/subagent/src/out-of-process.ts index fc78fb28fa..d049dba2be 100644 --- a/packages/subagent/subagent/src/out-of-process.ts +++ b/packages/subagent/subagent/src/out-of-process.ts @@ -132,9 +132,9 @@ function toError(value: unknown): Error { export interface RunResultSettlement { /** The turn attempt (typically racing local cancellation); returns the terminal result. */ attempt: () => Promise - /** Snapshot of the child output streamed so far (a partial answer survives failure). */ + /** Snapshot the provider exposes when cancellation or failure wins settlement. */ collectOutput: () => ContentBlock[] - /** Whether local cancellation settled (an in-flight rejection then reads as `aborted`). */ + /** Whether local cancellation settled before the attempt's outcome is observed. */ cancelled: () => boolean /** Diagnostic sink for a failure flattened to a stop reason; a throw from it is contained. */ onError?: ((error: Error, stopReason: SubagentStopReason) => void) | undefined @@ -146,16 +146,19 @@ export interface RunResultSettlement { /** * Settle an out-of-process run result under the seam contract: `result` never - * rejects after publication. A rejection from the attempt resolves as - * `aborted` when cancellation already settled locally, else it is flattened - * to `stopReason: 'error'` through the contained diagnostic sink; the abort - * listener is removed on every path. + * rejects after publication. A normally completed or rejected attempt resolves + * as `aborted` when cancellation already settled locally; another rejection is + * flattened to `stopReason: 'error'` through the contained diagnostic sink. + * The abort listener is removed on every path. * @param parts - the attempt, output snapshot, cancellation state, sink, and signal wiring. * @returns the terminal result (never a rejection). */ export async function settleRunResult(parts: RunResultSettlement): Promise { try { - return await parts.attempt() + const result = await parts.attempt() + return parts.cancelled() + ? { output: parts.collectOutput(), stopReason: 'aborted' } + : result } catch (error: unknown) { // Cover a rejection already queued when cancellation arrives. if (parts.cancelled()) return { output: parts.collectOutput(), stopReason: 'aborted' } diff --git a/packages/subagent/subagent/src/projection-types.ts b/packages/subagent/subagent/src/projection-types.ts index c5a23b03b8..046c32e91d 100644 --- a/packages/subagent/subagent/src/projection-types.ts +++ b/packages/subagent/subagent/src/projection-types.ts @@ -17,9 +17,48 @@ export interface SubagentTimingProjection { } } +/** + * Durable identity of one descriptor-backed subagent session: lifecycle mode + * plus creation label, folded last-wins from `subagent/descriptor` events. + * Label strength follows the descriptor schema: a continuable child always + * carries one, a one-shot child may omit it. + */ +export type SubagentIdentityProjection = + | { + /** A terminal one-shot child. */ + mode: 'one-shot' + /** Optional durable creation label from the child's descriptor. */ + label?: string + /** + * Seq of the `subagent/descriptor` event this identity was folded from. + * `seq >= header.seedLength` proves the identity comes from the child's + * OWN log suffix — where a descriptor is immutable once appended — and + * not from a fork seed's replayed ancestor descriptor. + */ + seq: number + } + | { + /** A resumable conversation. */ + mode: 'continuable' + /** Durable creation label from the child's descriptor. */ + label: string + /** Seq of the folded descriptor event; see the one-shot arm for the own-suffix proof. */ + seq: number + } + declare module '@deepseek-ai/dsh-session-projection/types' { interface SessionProjectionMap { /** Active-turn duration for a descriptor-backed subagent session. */ subagentTiming: SubagentTimingProjection + /** + * Identity of a descriptor-backed subagent session. `null` ⟺ no valid + * descriptor (missing, malformed, or unrecognized-version — deliberately + * undistinguished). The sentinel is deliberately serializable: a + * value pushed over JSON transports must survive `JSON.stringify` + * losslessly, where an `undefined` field would be dropped and a stale + * identity would survive on the receiving side. The entry itself stays + * non-optional. + */ + subagent: SubagentIdentityProjection | null } } diff --git a/packages/subagent/subagent/src/projection.ts b/packages/subagent/subagent/src/projection.ts index ffdcb4fd09..9473f3b003 100644 --- a/packages/subagent/subagent/src/projection.ts +++ b/packages/subagent/subagent/src/projection.ts @@ -1,12 +1,16 @@ /** - * Pure session projection for subagent active-turn duration. + * Pure session projections for subagent identity (mode/label) and active-turn + * duration. * * @module @deepseek-ai/dsh-subagent/projection */ import { z } from 'zod' import type { ProjectionDefinition } from '@deepseek-ai/dsh-session-projection' -import type { SubagentTimingProjection } from './projection-types.ts' +import type { SessionEvent } from '@deepseek-ai/dsh-session' +import { foldSubagentDescriptor } from './descriptor.ts' +import type { SubagentDescriptorData } from './descriptor.ts' +import type { SubagentIdentityProjection, SubagentTimingProjection } from './projection-types.ts' interface TimingState { /** Milliseconds accumulated across completed post-descriptor turns. */ @@ -80,3 +84,73 @@ ProjectionDefinition<'subagentTiming', TimingState> = { }), stateVersion: 2, } + +interface IdentityState { + /** Identity from the last valid descriptor; absent before one, and after an invalid one. */ + identity?: SubagentIdentityProjection +} + +// The cast bridges only the optional-label arm: Zod's optional output +// includes explicit `undefined`, which exactOptionalPropertyTypes excludes +// from the public interface. The no-value state itself is the serializable +// `null` arm — never `undefined` — so every registry read and push frame +// survives JSON.stringify losslessly. +const identitySchema = z.discriminatedUnion('mode', [ + z.object({ + mode: z.literal('one-shot'), + label: z.string().optional(), + seq: z.number().int().nonnegative(), + }).strict(), + z.object({ + mode: z.literal('continuable'), + label: z.string(), + seq: z.number().int().nonnegative(), + }).strict(), +]).nullable() as unknown as z.ZodType + +/** Interpret one `subagent/descriptor` event's identity; no value when the payload cannot be trusted. */ +function descriptorIdentity(event: SessionEvent): SubagentIdentityProjection | undefined { + let descriptor: SubagentDescriptorData | undefined + try { + descriptor = foldSubagentDescriptor([event]) + } catch { + // Only a malformed current-version payload throws in descriptor parsing; + // a projection fold must never throw, so damage folds to no value. + descriptor = undefined + } + if (descriptor === undefined) return undefined + return descriptor.mode === 'one-shot' + ? { + mode: 'one-shot', + ...descriptor.label !== undefined ? { label: descriptor.label } : {}, + seq: event.seq, + } + : { mode: 'continuable', label: descriptor.label, seq: event.seq } +} + +/** + * Fold the durable mode/label identity from `subagent/descriptor` events, + * last-wins: a fork seed may replay an ancestor's descriptor, and the child's + * own descriptor must override it — the same reset discipline as + * {@link subagentTimingProjectionDefinition}. A malformed or unknown-version + * payload resets to the `null` sentinel instead of throwing, so a fork of a + * healthy ancestor never inherits an identity its own descriptor failed to + * establish — and the reset survives every JSON push frame, so a consumer + * holding the earlier identity replaces it instead of keeping it stale; + * `null` ⟺ no valid descriptor, with the causes deliberately undistinguished. + */ +export const subagentIdentityProjectionDefinition: +ProjectionDefinition<'subagent', IdentityState> = { + key: 'subagent', + schema: identitySchema, + init: () => ({}), + apply: (state, event) => { + if (event.type !== 'subagent/descriptor') return state + const identity = descriptorIdentity(event) + return identity === undefined ? {} : { identity } + }, + view: state => state.identity ?? null, + // Bumped when the identity gained its `seq` field: an older checkpoint row + // would replay into a value the schema rejects, so it must refold instead. + stateVersion: 2, +} diff --git a/packages/subagent/subagent/tests/continuation.spec.ts b/packages/subagent/subagent/tests/continuation.spec.ts index 7b7a2ab541..dca06add38 100644 --- a/packages/subagent/subagent/tests/continuation.spec.ts +++ b/packages/subagent/subagent/tests/continuation.spec.ts @@ -159,10 +159,10 @@ describe('SubagentService.startContinuable', () => { it('returns both identities at inbox acceptance, without waiting for the turn or the log', async () => { const { ctx, parent, adapter } = await setup([textResponse('first answer')]) const enqueued: { id: MessageId; loggedYet: boolean }[] = [] - ctx.on('agent/inbox/inserted', (agent, accepted) => { + ctx.on('agent/inbox/inserted', ({ agent, message }) => { // Acceptance is the boundary `startContinuable` resolves at, so observe // the log state exactly there rather than after later microtasks. - enqueued.push({ id: accepted.message.id, loggedYet: hasUserText(agent.session.events, 'child task') }) + enqueued.push({ id: message.id, loggedYet: hasUserText(agent.session.events, 'child task') }) }) const started = await ctx.subagents.startContinuable(startSpec(parent)) @@ -231,7 +231,7 @@ describe('SubagentService.startContinuable', () => { const { ctx, parent } = await setup([textResponse('unused')]) const controller = new AbortController() // Abort inside the child's creation window: setup runs before publication. - ctx.on('agent/created', (child) => { + ctx.on('agent/created', ({ agent: child }) => { if (child !== parent) controller.abort('caller gave up') }) @@ -753,7 +753,7 @@ describe('continuable durability and teardown', () => { await vi.waitFor(() => { expect(ctx.agents.get(grandchild.childId)).toBeDefined() }) const disposals: SessionId[] = [] - ctx.on('agent/disposed', (agent) => { disposals.push(agent.id) }) + ctx.on('agent/disposed', ({ agent }) => { disposals.push(agent.id) }) const drained = drainManager(ctx) // Let the held model call observe its cancellation so quiescence can settle. hold.resolve(undefined) @@ -984,7 +984,7 @@ describe('continuable durability and teardown', () => { const drains: Promise[] = [] const accepted: MessageId[] = [] ctx.on('subagent/start', () => { drains.push(drainManager(ctx)) }) - ctx.on('agent/inbox/inserted', (_agent, item) => { accepted.push(item.message.id) }) + ctx.on('agent/inbox/inserted', ({ message }) => { accepted.push(message.id) }) await expect(ctx.subagents.startContinuable(startSpec(parent))) .rejects.toMatchObject({ code: 'DRAINING' }) @@ -998,12 +998,12 @@ describe('continuable durability and teardown', () => { const { ctx, parent } = await setup([]) const order: string[] = [] const drains: Promise[] = [] - ctx.on('agent/created', (child) => { + ctx.on('agent/created', ({ agent: child }) => { if (child === parent) return const draining = drainManager(ctx).then(() => { order.push('drain') }) drains.push(draining) }) - ctx.on('agent/disposed', (child) => { + ctx.on('agent/disposed', ({ agent: child }) => { if (child !== parent) order.push('disposed') }) @@ -1025,8 +1025,8 @@ describe('continuable durability and teardown', () => { await vi.waitFor(() => { expect(adapter.requests).toHaveLength(1) }) const child = ctx.agents.get(started.childId)! const order: string[] = [] - child.ctx.on('agent/inbox/inserted', (_agent, accepted) => { - if (accepted.message.content.some(block => block.type === 'text' && block.text === 'before drain')) { + child.ctx.on('agent/inbox/inserted', ({ message }) => { + if (message.content.some(block => block.type === 'text' && block.text === 'before drain')) { order.push('enqueue') } }) @@ -1208,7 +1208,7 @@ describe('continuable review regressions', () => { const ends: SubagentRunEndInfo[] = [] ctx.on('subagent/end', (info) => { ends.push(info) }) // Block the resumed prompt so this epoch produces nothing of its own. - ctx.on('agent/pre-step', async (subject, _messages, _context, next) => { + ctx.on('agent/pre-step', async ({ agent: subject }, next) => { if (subject === parent) return next() return { kind: 'reject' } }) @@ -1356,8 +1356,8 @@ describe('continuable review regressions', () => { // Cancel from the synchronous enqueue observer: the discard fires after the // id is recorded but before `followup()` returns. - const off = child.ctx.on('agent/inbox/inserted', (_agent, accepted) => { - if (accepted.message.content.some(block => block.type === 'text' && block.text === 'doomed')) { + const off = child.ctx.on('agent/inbox/inserted', ({ message }) => { + if (message.content.some(block => block.type === 'text' && block.text === 'doomed')) { child.cancel({ kind: 'user' }) } }) @@ -1388,8 +1388,8 @@ describe('continuable review regressions', () => { await followup(ctx, parent, started.childId, message('queued')) expect(activation.accepted.size).toBe(1) - const off = child.ctx.on('agent/inbox/inserted', (_agent, accepted) => { - if (accepted.message.content.some(block => block.type === 'text' && block.text === 'doomed')) { + const off = child.ctx.on('agent/inbox/inserted', ({ message }) => { + if (message.content.some(block => block.type === 'text' && block.text === 'doomed')) { child.cancel({ kind: 'user' }) } }) @@ -1406,7 +1406,7 @@ describe('continuable review regressions', () => { const ends: SubagentRunEndInfo[] = [] ctx.on('subagent/end', (info) => { ends.push(info) }) // Block admission so the child's only turn never opens. - ctx.on('agent/pre-step', async (subject, _messages, _context, next) => { + ctx.on('agent/pre-step', async ({ agent: subject }, next) => { if (subject === parent) return next() return { kind: 'reject' } }) @@ -1428,7 +1428,7 @@ describe('continuable review regressions', () => { const registeredAtEnqueue: boolean[] = [] // A synchronous inbox observer runs before the admitting microtask, the // exact window where `Agent.status` is still idle. - ctx.on('agent/inbox/inserted', (agent) => { + ctx.on('agent/inbox/inserted', ({ agent }) => { if (agent.session.header.parentSession !== undefined) { registeredAtEnqueue.push(ctx.agents.get(agent.id) === agent) } diff --git a/packages/subagent/subagent/tests/list-children.spec.ts b/packages/subagent/subagent/tests/list-children.spec.ts index f8ceab50a8..ef52883db2 100644 --- a/packages/subagent/subagent/tests/list-children.spec.ts +++ b/packages/subagent/subagent/tests/list-children.spec.ts @@ -2,6 +2,7 @@ import { afterEach, describe, expect, it, vi } from 'vitest' import { mkdtempSync, rmSync } from 'node:fs' import { tmpdir } from 'node:os' import { join } from 'node:path' +import { z } from 'zod' import { Context } from 'cordis' import { createUserMessage } from '@deepseek-ai/dsh-llm' import AgentLoop from '@deepseek-ai/dsh-agent-loop' @@ -9,7 +10,12 @@ import { mountAgentLoopTestDependencies } from '@deepseek-ai/dsh-agent-loop-test import SessionStore, { SESSION_FORMAT_VERSION, SessionId } from '@deepseek-ai/dsh-session' import type { SessionEvent, SessionHeader } from '@deepseek-ai/dsh-session' import JsonlSessionPersistence from '@deepseek-ai/dsh-session-persistence-jsonl' -import { SessionQueryError } from '@deepseek-ai/dsh-session-query' +import SessionProjectionRegistry from '@deepseek-ai/dsh-session-projection' +import type { ProjectionDefinition } from '@deepseek-ai/dsh-session-projection' +import SessionProjectionCache from '@deepseek-ai/dsh-session-projection-cache' +import Storage from '@deepseek-ai/dsh-storage' +import { DomainFacility } from '@deepseek-ai/dsh-storage-domain' +import { MemoryMediaPool, MemoryStorageBackend } from '../../../storage/storage-domain/tests/helpers/memory-backend.ts' import SubagentService, { SUBAGENT_DESCRIPTOR_VERSION, SubagentError, @@ -17,7 +23,6 @@ import SubagentService, { import * as SubagentSpawn from '@deepseek-ai/dsh-subagent-spawn' import * as SubagentFork from '@deepseek-ai/dsh-subagent-fork' import { MockAdapter, textResponse } from '../../../core/agent-loop/tests/mock-adapter.ts' -import { TestSessionQueryService } from '../../../session-query/session-query/tests/test-service.ts' type Script = ConstructorParameters[0] @@ -26,18 +31,29 @@ afterEach(() => { for (const root of roots.splice(0)) rmSync(root, { recursive: true, force: true }) }) -/** Boot the continuable stack plus a concrete session-query service. */ -async function setup(script: Script, options: { sessionQuery?: boolean } = {}) { +/** Boot the continuable stack with real JSONL session persistence. */ +async function setup( + script: Script, + options: { sessionProjections?: boolean; projectionCache?: boolean } = {}, +) { const ctx = new Context() await mountAgentLoopTestDependencies(ctx) const root = mkdtempSync(join(tmpdir(), 'dsh-subagent-list-')) roots.push(root) await ctx.plugin(JsonlSessionPersistence, { root }) await ctx.plugin(AgentLoop, { agents: [] }) + if (options.sessionProjections !== false) await ctx.plugin(SessionProjectionRegistry) + if (options.projectionCache === true) { + await ctx.plugin(Storage) + ctx.storage.backend.register('memory', new MemoryStorageBackend(new MemoryMediaPool())) + const facility = new DomainFacility(ctx, { backend: 'memory', routes: {} }) + ctx.storage.mount('domain', facility) + ctx.provide('storageDomain', facility) + await ctx.plugin(SessionProjectionCache, { writeEveryEvents: 100, writeIntervalMs: 60_000 }) + } await ctx.plugin(SubagentService) await ctx.plugin(SubagentSpawn, { providerName: 'spawn' }) await ctx.plugin(SubagentFork, { providerName: 'fork' }) - if (options.sessionQuery !== false) await ctx.plugin(TestSessionQueryService) ctx.llm.registerAdapter(['mock'], new MockAdapter(script)) const parent = ctx.agentLoop.create(SessionId('parent'), { provider: 'mock', model: 'mock' }) return { ctx, parent } @@ -101,38 +117,76 @@ function descriptorPayload(label: string, version = SUBAGENT_DESCRIPTOR_VERSION) return { version, mode: 'continuable' as const, provider: 'spawn', label } } +declare module '@deepseek-ai/dsh-session-projection/types' { + interface SessionProjectionMap { + /** Test-only hostile probe proving per-child isolation of foreign unit failures. */ + subagentListHostileProbe: null + } +} + +/** + * A foreign registered unit that rejects one specific child's log at view + * time: `apply` never throws (the eager drive passes every committed event + * through it), while the poisoned state detonates only when a listing read + * folds or serves this child through the registry. + */ +const hostileProjectionDefinition: ProjectionDefinition<'subagentListHostileProbe', { poisoned?: boolean }> = { + key: 'subagentListHostileProbe', + schema: z.null(), + init: () => ({}), + apply: (state, event) => + event.type === 'subagent/descriptor' && (event.data as { label?: string }).label === 'poison me' + ? { poisoned: true } + : state, + view: (state) => { + if (state.poisoned === true) throw new Error('hostile unit rejects the poisoned log') + return null + }, + stateVersion: 1, +} + describe('SubagentService.listChildren', () => { - it('lists through session query without the Activation continuation runtime', async () => { + it('lists live children without persistence, query services, or the continuation runtime', async () => { const ctx = new Context() await ctx.plugin(SessionStore) + await ctx.plugin(SessionProjectionRegistry) await ctx.plugin(SubagentService) - await ctx.plugin(TestSessionQueryService) expect(ctx.get('tasks')).toBeUndefined() expect(ctx.get('agents')).toBeUndefined() + expect(ctx.get('sessionPersistence')).toBeUndefined() - const parentId = SessionId('query-only-parent') + const parentId = SessionId('live-only-parent') ctx.sessions.create(parentId) - const childId = SessionId('query-only-child') + const childId = SessionId('live-only-child') const child = ctx.sessions.create(childId, { meta: { parentSession: parentId, origin: 'subagent' }, }) child.append('turn/start', { turn: 1, }) - child.append('subagent/descriptor', descriptorPayload('query-only child')) + child.append('subagent/descriptor', descriptorPayload('live-only child')) await expect(ctx.subagents.listChildren(parentId)).resolves.toEqual([ { - kind: 'child', id: childId, label: 'query-only child', mode: 'continuable', + kind: 'child', id: childId, label: 'live-only child', mode: 'continuable', activity: 'running', hasChildren: false, }, ]) }) - it('fails loud before any work when session query is not loaded', async () => { - const { ctx, parent } = await setup([], { sessionQuery: false }) + it('fails loud when the projection registry is not mounted, even with no children', async () => { + const { ctx, parent } = await setup([], { sessionProjections: false }) await expect(ctx.subagents.listChildren(parent.id)).rejects.toThrow( - expect.objectContaining({ code: 'SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE' }) as Error, + expect.objectContaining({ code: 'SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE' }) as Error, + ) + }) + + it('fails loud when the session store is not mounted', async () => { + const ctx = new Context() + await ctx.plugin(SessionProjectionRegistry) + await ctx.plugin(SubagentService) + await expect(ctx.subagents.listChildren(SessionId('no-store-parent'))).rejects.toThrow( + expect.objectContaining({ code: 'SUBAGENT_CONTROL_SESSION_STORE_UNAVAILABLE' }) as Error, ) }) @@ -148,7 +202,7 @@ describe('SubagentService.listChildren', () => { ]) }) - it('lists one-shot and continuable children from the same trace', async () => { + it('lists one-shot and continuable children under the same parent', async () => { const { ctx, parent } = await setup([textResponse('once'), textResponse('again')]) const oneShot = await ctx.subagents.start('spawn', { prompt: [{ type: 'text', text: 'finish once' }], @@ -205,33 +259,59 @@ describe('SubagentService.listChildren', () => { ]) }) - it('orders children by createdAt then id without inspecting ordinary forks', async () => { + it('orders children by createdAt then id without listing ordinary forks', async () => { const { ctx, parent } = await setup([]) - // Authored headers pin the ordering key deterministically: same createdAt - // ties break on id, different createdAt orders ascending. - const late = await authorChild(ctx, '00000000-0000-4000-8000-000000000003', { - parentSession: parent.id, - createdAt: 9, - origin: 'subagent', - }, childEvents(descriptorPayload('late child'))) - const tieB = await authorChild(ctx, '00000000-0000-4000-8000-000000000002', { - parentSession: parent.id, - createdAt: 5, - origin: 'subagent', - }, childEvents(descriptorPayload('tie b'))) - const tieA = await authorChild(ctx, '00000000-0000-4000-8000-000000000001', { - parentSession: parent.id, - createdAt: 5, - origin: 'subagent', - }, childEvents(descriptorPayload('tie a'))) + /** Publish one live child with a pinned header ordering key. */ + const liveChild = (parentId: SessionId, id: string, createdAt: number, label: string): SessionId => { + const session = ctx.sessions.create(SessionId(id), { + meta: { parentSession: parentId, origin: 'subagent', createdAt }, + }) + session.append('turn/start', { turn: 1 }) + session.append('subagent/descriptor', descriptorPayload(label)) + return session.header.id + } + // Live creation order is deliberately shuffled against the expected + // result: same-createdAt ties break on id, different createdAt orders + // ascending. + const late = liveChild(parent.id, '00000000-0000-4000-8000-000000000009', 9, 'late child') + const tieB = liveChild(parent.id, '00000000-0000-4000-8000-000000000002', 5, 'tie b') + const tieA = liveChild(parent.id, '00000000-0000-4000-8000-000000000001', 5, 'tie a') // An ordinary session fork shares parentSession but has no subagent origin. const fork = ctx.sessions.fork(parent.session, undefined, SessionId('plain-fork')) await ctx.sessions.flush(fork) - const listEvents = vi.spyOn(ctx.sessionQuery, 'listEvents') const entries = await ctx.subagents.listChildren(parent.id) expect(entries.map(entry => entry.id)).toEqual([tieA, tieB, late]) expect(entries.every(entry => entry.kind === 'child')).toBe(true) - expect(listEvents).not.toHaveBeenCalledWith(fork.id) + }) + + it('omits a live child that has not appended its descriptor yet', async () => { + const { ctx, parent } = await setup([]) + const pending = ctx.sessions.create(SessionId('creation-window-child'), { + meta: { parentSession: parent.id, origin: 'subagent' }, + }) + pending.append('turn/start', { turn: 1 }) + // The creation window: the establishing provider has not appended the + // descriptor yet, so the row is omitted rather than diagnosed. + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([]) + }) + + it('lists a one-shot child with its durable creation label', async () => { + const { ctx, parent } = await setup([]) + const labeled = await authorChild(ctx, '00000000-0000-4000-8000-00000000ab02', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents({ + version: SUBAGENT_DESCRIPTOR_VERSION, + mode: 'one-shot', + provider: 'spawn', + label: 'labeled one-shot', + })) + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([ + { + kind: 'child', id: labeled, mode: 'one-shot', label: 'labeled one-shot', + activity: 'inactive', hasChildren: false, + }, + ]) }) it('reports a live child as running while keeping settled siblings complete', async () => { @@ -256,7 +336,7 @@ describe('SubagentService.listChildren', () => { }) }) - it('diagnoses duplicate descriptors as corrupt without hiding healthy siblings', async () => { + it('lists the last descriptor when a log carries more than one', async () => { const { ctx, parent } = await setup([textResponse('done')]) const healthy = await startChild(ctx, parent, 'healthy sibling') const events = childEvents(descriptorPayload('twice')) @@ -267,22 +347,169 @@ describe('SubagentService.listChildren', () => { data: descriptorPayload('twice again'), } as SessionEvent) events[4] = { ...events[4]!, seq: 4 } - const corrupt = await authorChild(ctx, '00000000-0000-4000-8000-00000000dupe', { + const doubled = await authorChild(ctx, '00000000-0000-4000-8000-00000000dupe', { parentSession: parent.id, origin: 'subagent', }, events) + // The last-wins projection fold serves the final descriptor's identity; a + // repeated descriptor is not a per-child corruption diagnostic. const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toContainEqual({ kind: 'diagnostic', id: corrupt, reason: 'corrupt' }) + expect(entries).toContainEqual({ + kind: 'child', id: doubled, label: 'twice again', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }) expect(entries).toContainEqual({ kind: 'child', id: healthy, label: 'healthy sibling', mode: 'continuable', activity: 'inactive', hasChildren: false, }) }) - it('diagnoses a child rejected by persisted Session preparation as corrupt', async () => { + it('serves the serializable null sentinel when a later descriptor invalidates the identity', async () => { const { ctx, parent } = await setup([]) - // The surface-eligible user/message lacks its required surfaceOp. The - // first-party persistence inspection rejects before session-query can fold it. + const liveId = SessionId('invalidated-live-child') + const live = ctx.sessions.create(liveId, { + meta: { parentSession: parent.id, origin: 'subagent' }, + }) + live.append('turn/start', { turn: 1 }) + live.append('subagent/descriptor', descriptorPayload('was valid')) + expect(ctx.sessionProjections.snapshot(live).values.subagent) + .toEqual({ mode: 'continuable', label: 'was valid', seq: 1 }) + // Last-wins: the malformed follow-up resets the identity to the sentinel. + live.append( + 'subagent/descriptor', + { version: SUBAGENT_DESCRIPTOR_VERSION, mode: 'continuable', provider: 7 } as never, + ) + const values = ctx.sessionProjections.snapshot(live).values + expect(values.subagent).toBeNull() + // The sentinel survives a JSON push frame; an undefined field would be + // dropped there and a consumer would keep the stale identity forever. + const wired = JSON.parse(JSON.stringify(values)) as Record + expect('subagent' in wired).toBe(true) + expect(wired['subagent']).toBeNull() + // The listing reads the same null as no value: running → omitted. + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([]) + }) + + it('diagnoses a settled child whose later descriptor invalidated the identity as corrupt', async () => { + const { ctx, parent } = await setup([]) + const events = childEvents(descriptorPayload('was valid')) + events.splice(3, 0, { + type: 'subagent/descriptor', + seq: 3, + time: 3, + data: { version: SUBAGENT_DESCRIPTOR_VERSION, mode: 'continuable', provider: 7 }, + } as SessionEvent) + events[4] = { ...events[4]!, seq: 4 } + const invalidated = await authorChild(ctx, '00000000-0000-4000-8000-00000000ad01', { + parentSession: parent.id, + origin: 'subagent', + }, events) + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([ + { kind: 'diagnostic', id: invalidated, reason: 'corrupt' }, + ]) + }) + + it('serves a cached own-suffix identity directly without inspection', async () => { + const { ctx, parent } = await setup([], { projectionCache: true }) + const child = await authorChild(ctx, '00000000-0000-4000-8000-00000000ae01', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('disk label'))) + // seq 2 >= seedLength 0: the cached identity provably comes from the + // child's own suffix, so it is final and the log is never re-read — the + // divergent label proves the row, not the log, produced the entry. + ctx.sessionProjectionCache.cachedSnapshot = () => ({ + asOfSeq: 2, + values: { subagent: { mode: 'continuable', label: 'cached own', seq: 2 } }, + }) + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([{ + kind: 'child', id: child, label: 'cached own', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }]) + expect(inspect).not.toHaveBeenCalled() + }) + + it('refuses a cached ancestor identity from the fork seed and lets preparation rule', async () => { + const { ctx, parent } = await setup([], { projectionCache: true }) + // A fork child: the seed replays the ancestor's descriptor (seq 2), and + // the child's own descriptor arrives in its first own turn (seq 5). + const seed = childEvents(descriptorPayload('ancestor label')) + const events = [ + ...seed, + { type: 'turn/start', seq: 4, time: 5, data: { turn: 2, trigger: { kind: 'message', source: { kind: 'user' } } } }, + { type: 'subagent/descriptor', seq: 5, time: 6, data: descriptorPayload('own label') }, + { type: 'turn/end', seq: 6, time: 7, data: { turn: 2, reason: { kind: 'completed' } } }, + ] as SessionEvent[] + const forkChild = await authorChild(ctx, '00000000-0000-4000-8000-00000000ae02', { + parentSession: parent.id, + seedLength: seed.length, + origin: 'subagent', + }, events) + // A creation-window checkpoint carried the ANCESTOR identity: its seq 2 + // fails the own-suffix gate (< seedLength 4), so preparation rules. + ctx.sessionProjectionCache.cachedSnapshot = () => ({ + asOfSeq: 2, + values: { subagent: { mode: 'continuable', label: 'ancestor label', seq: 2 } }, + }) + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([{ + kind: 'child', id: forkChild, label: 'own label', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }]) + expect(inspect).toHaveBeenCalledTimes(1) + }) + + it.each([ + ['version', (meta: SessionHeader): SessionHeader => ({ ...meta, version: meta.version + 1 })], + ['id', (meta: SessionHeader): SessionHeader => ({ ...meta, id: SessionId('another-lifecycle') })], + ['createdAt', (meta: SessionHeader): SessionHeader => ({ ...meta, createdAt: meta.createdAt + 1 })], + ['cwd', (meta: SessionHeader): SessionHeader => ({ ...meta, cwd: '/elsewhere' })], + ['parentSession', (meta: SessionHeader): SessionHeader => ({ ...meta, parentSession: SessionId('another-parent') })], + ['seedLength', (meta: SessionHeader): SessionHeader => ({ ...meta, seedLength: (meta.seedLength ?? 0) + 1 })], + ['delegationDepth', (meta: SessionHeader): SessionHeader => ({ ...meta, delegationDepth: (meta.delegationDepth ?? 0) + 1 })], + ] as const)('diagnoses an inspection returning another lifecycle (%s) as corrupt', async (_field, mutate) => { + const { ctx, parent } = await setup([textResponse('done')]) + const healthy = await startChild(ctx, parent, 'healthy sibling') + const reborn = await authorChild(ctx, '00000000-0000-4000-8000-00000000ae03', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('reborn child'))) + const original = ctx.sessionPersistence.inspect.bind(ctx.sessionPersistence) + ctx.sessionPersistence.inspect = async (sessionId, signal) => { + const result = await original(sessionId, signal) + if (sessionId !== reborn) return result + // The id was re-published as a different lifecycle after enumeration. + return { ...result, meta: mutate(result.meta) } + } + const entries = await ctx.subagents.listChildren(parent.id) + expect(entries).toContainEqual({ kind: 'diagnostic', id: reborn, reason: 'corrupt' }) + expect(entries).toContainEqual({ + kind: 'child', id: healthy, label: 'healthy sibling', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }) + }) + + it('lets preparation rule when the cache serves the null sentinel', async () => { + const { ctx, parent } = await setup([], { projectionCache: true }) + const healthy = await authorChild(ctx, '00000000-0000-4000-8000-00000000ad02', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('actually valid'))) + // A stale cached sentinel must not out-rank the authoritative re-fold. + ctx.sessionProjectionCache.cachedSnapshot = () => ({ asOfSeq: 0, values: { subagent: null } }) + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([{ + kind: 'child', id: healthy, label: 'actually valid', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }]) + expect(inspect).toHaveBeenCalledTimes(1) + }) + + it('maps a child rejected by persistence inspection to unavailable', async () => { + const { ctx, parent } = await setup([]) + // The surface-eligible user/message lacks its required surfaceOp, so the + // first-party inspection rejects before any projection fold can run. const invalid = await authorChild(ctx, '00000000-0000-4000-8000-0000000000ee', { parentSession: parent.id, origin: 'subagent', @@ -297,7 +524,7 @@ describe('SubagentService.listChildren', () => { { type: 'subagent/descriptor', seq: 2, time: 3, data: descriptorPayload('broken surface') }, ] as SessionEvent[]) const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([{ kind: 'diagnostic', id: invalid, reason: 'corrupt' }]) + expect(entries).toEqual([{ kind: 'diagnostic', id: invalid, reason: 'unavailable' }]) }) it('diagnoses a malformed descriptor payload as corrupt', async () => { @@ -310,28 +537,36 @@ describe('SubagentService.listChildren', () => { expect(entries).toEqual([{ kind: 'diagnostic', id: malformed, reason: 'corrupt' }]) }) - it('diagnoses an unknown descriptor version as unsupported', async () => { + it('diagnoses an unknown descriptor version as corrupt', async () => { const { ctx, parent } = await setup([]) const future = await authorChild(ctx, '00000000-0000-4000-8000-0000000000aa', { parentSession: parent.id, origin: 'subagent', }, childEvents(descriptorPayload('from the future', SUBAGENT_DESCRIPTOR_VERSION + 1))) + // The projection fold does not distinguish an unrecognized version from + // other invalid descriptors: both serve no identity, and a settled + // no-value candidate is corrupt. const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([{ kind: 'diagnostic', id: future, reason: 'unsupported' }]) + expect(entries).toEqual([{ kind: 'diagnostic', id: future, reason: 'corrupt' }]) }) - it('ignores an ancestor descriptor replayed inside a fork seed', async () => { + it('lists a fork whose seed replays an ancestor descriptor under that identity', async () => { const { ctx, parent } = await setup([]) - // A fork child whose seed replays a parent log containing a descriptor: - // the seed's descriptor is the ANCESTOR's, not this child's. + // The last-wins fold serves a seed-replayed ancestor descriptor until the + // child's own descriptor overrides it (known deviation #1 in the design). const seed = childEvents(descriptorPayload('ancestor label')) - await authorChild(ctx, '00000000-0000-4000-8000-0000000000f0', { + const forkChild = await authorChild(ctx, '00000000-0000-4000-8000-0000000000f0', { parentSession: parent.id, seedLength: seed.length, origin: 'subagent', }, seed) const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([]) + expect(entries).toEqual([ + { + kind: 'child', id: forkChild, label: 'ancestor label', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }, + ]) }) it('does not filter by provider availability: children of unmounted providers stay listed', async () => { @@ -354,103 +589,85 @@ describe('SubagentService.listChildren', () => { ]) }) - it('maps a per-child read failure to one unavailable diagnostic after a successful trace', async () => { + it('contains a foreign unit failure during a cold fold to that child as corrupt', async () => { const { ctx, parent } = await setup([textResponse('done')]) - const childId = await startChild(ctx, parent, 'flaky storage') - const query = ctx.get('sessionQuery')! - const originalListEvents = query.listEvents.bind(query) - query.listEvents = (sessionId) => { - if (sessionId === childId) { - return Promise.reject(new SessionQueryError('backend read failed', 'SESSION_QUERY_PERSISTENCE_FAILED')) - } - return originalListEvents(sessionId) - } + ctx.sessionProjections.register(hostileProjectionDefinition) + const healthy = await startChild(ctx, parent, 'healthy sibling') + const poisoned = await authorChild(ctx, '00000000-0000-4000-8000-00000000d00d', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('poison me'))) + // The subagent unit itself folds this child cleanly; the FOREIGN unit's + // view throws, and that damage stays contained to the one child. const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([{ kind: 'diagnostic', id: childId, reason: 'unavailable' }]) + expect(entries).toContainEqual({ kind: 'diagnostic', id: poisoned, reason: 'corrupt' }) + expect(entries).toContainEqual({ + kind: 'child', id: healthy, label: 'healthy sibling', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }) }) - it.each([ - ['session', 'SESSION_QUERY_SESSION_NOT_FOUND'], - ['descriptor event', 'SESSION_QUERY_EVENT_NOT_FOUND'], - ] as const)('maps a missing child %s to unavailable', async (_target, code) => { - const { ctx, parent } = await setup([textResponse('done')]) - const childId = await startChild(ctx, parent, 'vanishing child') - const query = ctx.get('sessionQuery')! - query.listEvents = () => - Promise.reject(new SessionQueryError('gone', code)) + it('contains a foreign unit failure during a live snapshot to that child as corrupt', async () => { + const { ctx, parent } = await setup([]) + ctx.sessionProjections.register(hostileProjectionDefinition) + const poisonedId = SessionId('live-poisoned-child') + const poisoned = ctx.sessions.create(poisonedId, { + meta: { parentSession: parent.id, origin: 'subagent' }, + }) + poisoned.append('turn/start', { turn: 1 }) + poisoned.append('subagent/descriptor', descriptorPayload('poison me')) + const healthyId = SessionId('live-healthy-child') + const healthy = ctx.sessions.create(healthyId, { + meta: { parentSession: parent.id, origin: 'subagent' }, + }) + healthy.append('turn/start', { turn: 1 }) + healthy.append('subagent/descriptor', descriptorPayload('live healthy')) const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([{ kind: 'diagnostic', id: childId, reason: 'unavailable' }]) + expect(entries).toContainEqual({ kind: 'diagnostic', id: poisonedId, reason: 'corrupt' }) + expect(entries).toContainEqual({ + kind: 'child', id: healthyId, label: 'live healthy', mode: 'continuable', + activity: 'running', hasChildren: false, + }) }) - it('maps an invalid child surface to corrupt', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - const childId = await startChild(ctx, parent, 'invalid surface') - const query = ctx.get('sessionQuery')! - query.listEvents = () => - Promise.reject(new SessionQueryError('invalid surface', 'SESSION_QUERY_INVALID_SURFACE')) - - const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([{ kind: 'diagnostic', id: childId, reason: 'corrupt' }]) - }) - - it('diagnoses a read whose header no longer names this parent as corrupt', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - const childId = await startChild(ctx, parent, 'reparented child') - const query = ctx.get('sessionQuery')! - const originalReadEvent = query.readEvent.bind(query) - query.readEvent = async (request) => { - const window = await originalReadEvent(request) - return { - ...window, - session: { ...window.session, parentSession: SessionId('someone-else') }, - } - } - const entries = await ctx.subagents.listChildren(parent.id) - // The exact read's conflicting immutable header is per-child corruption. - expect(entries).toEqual([{ kind: 'diagnostic', id: childId, reason: 'corrupt' }]) - }) - - it('diagnoses a read whose target is no longer the descriptor event as corrupt', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - const childId = await startChild(ctx, parent, 'shifted log') - const query = ctx.get('sessionQuery')! - const originalReadEvent = query.readEvent.bind(query) - query.readEvent = async (request) => { - const window = await originalReadEvent(request) - return { ...window, target: { ...window.target, type: 'turn/start' } as typeof window.target } - } - const entries = await ctx.subagents.listChildren(parent.id) - expect(entries).toEqual([{ kind: 'diagnostic', id: childId, reason: 'corrupt' }]) - }) - - it('fails the whole call when the initial trace fails', async () => { + it('fails the whole enumeration when the persisted listing itself fails', async () => { const { ctx, parent } = await setup([textResponse('done')]) await startChild(ctx, parent, 'never listed') - const query = ctx.get('sessionQuery')! - query.traceSession = () => - Promise.reject(new SessionQueryError('listing failed', 'SESSION_QUERY_PERSISTENCE_FAILED')) - await expect(ctx.subagents.listChildren(parent.id)).rejects.toThrow( - expect.objectContaining({ code: 'SESSION_QUERY_PERSISTENCE_FAILED' }) as Error, - ) + ctx.sessionPersistence.list = () => Promise.reject(new Error('backend listing failed')) + // Without any abort in flight, the original backend failure propagates + // as the operation failure — no cancellation mapping, no diagnostic rows. + await expect(ctx.subagents.listChildren(parent.id)).rejects.toThrow('backend listing failed') }) - it('propagates an unrecognized per-child failure as an operation failure', async () => { + it('maps a failed cold inspection to one unavailable diagnostic and retries it next listing', async () => { const { ctx, parent } = await setup([textResponse('done')]) - await startChild(ctx, parent, 'strange failure') - const query = ctx.get('sessionQuery')! - query.listEvents = () => Promise.reject(new Error('not a query failure')) - await expect(ctx.subagents.listChildren(parent.id)).rejects.toThrow('not a query failure') - }) - - it('propagates a configuration/window query failure instead of diagnosing the child', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - await startChild(ctx, parent, 'misconfigured query') - const query = ctx.get('sessionQuery')! - query.listEvents = () => - Promise.reject(new SessionQueryError('bad window', 'SESSION_QUERY_INVALID_WINDOW')) - await expect(ctx.subagents.listChildren(parent.id)).rejects.toThrow( - expect.objectContaining({ code: 'SESSION_QUERY_INVALID_WINDOW' }) as Error, - ) + const healthy = await startChild(ctx, parent, 'healthy sibling') + const flaky = await authorChild(ctx, '00000000-0000-4000-8000-00000000f1a7', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('flaky storage'))) + const original = ctx.sessionPersistence.inspect.bind(ctx.sessionPersistence) + ctx.sessionPersistence.inspect = (sessionId, signal) => { + if (sessionId === flaky) { + return Promise.reject(new Error('backend read failed')) + } + return original(sessionId, signal) + } + // Per-child isolation: the failed child degrades to one diagnostic while + // the healthy sibling stays complete. + const degraded = await ctx.subagents.listChildren(parent.id) + expect(degraded).toContainEqual({ kind: 'diagnostic', id: flaky, reason: 'unavailable' }) + expect(degraded).toContainEqual({ + kind: 'child', id: healthy, label: 'healthy sibling', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }) + // Nothing is memoized: with the backend healthy again, the next listing + // folds the same child to its identity. + ctx.sessionPersistence.inspect = original + await expect(ctx.subagents.listChildren(parent.id)).resolves.toContainEqual({ + kind: 'child', id: flaky, label: 'flaky storage', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }) }) it('lists compacted and uncompacted children identically', async () => { @@ -492,19 +709,18 @@ describe('SubagentService.listChildren', () => { ]) }) - it('reports an origin-classified grandchild without reading its events', async () => { + it('reports an origin-classified grandchild without inspecting it', async () => { const { ctx, parent } = await setup([textResponse('done')]) const childId = await startChild(ctx, parent, 'direct child') const grandchildId = await authorChild(ctx, '00000000-0000-4000-8000-0000000000cc', { parentSession: childId, origin: 'subagent', }, childEvents(descriptorPayload('grandchild'))) - const query = ctx.get('sessionQuery')! - const originalListEvents = query.listEvents.bind(query) const inspected: SessionId[] = [] - query.listEvents = (sessionId) => { + const original = ctx.sessionPersistence.inspect.bind(ctx.sessionPersistence) + ctx.sessionPersistence.inspect = (sessionId, signal) => { inspected.push(sessionId) - return originalListEvents(sessionId) + return original(sessionId, signal) } const entries = await ctx.subagents.listChildren(parent.id) expect(entries).toEqual([ @@ -513,10 +729,112 @@ describe('SubagentService.listChildren', () => { activity: 'inactive', hasChildren: true, }, ]) + // The grandchild contributes only its header to the hasChildren hint. expect(inspected).toContain(childId) expect(inspected).not.toContain(grandchildId) }) + it('inspects each cold child exactly once and a live child never', async () => { + const { ctx, parent } = await setup([textResponse('done')]) + const coldStarted = await startChild(ctx, parent, 'cold started child') + const coldAuthored = await authorChild(ctx, '00000000-0000-4000-8000-00000000ab01', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('cold authored child'))) + const liveId = SessionId('live-mixed-child') + const live = ctx.sessions.create(liveId, { + meta: { parentSession: parent.id, origin: 'subagent' }, + }) + live.append('turn/start', { turn: 1 }) + live.append('subagent/descriptor', descriptorPayload('live mixed child')) + + const inspected: SessionId[] = [] + const original = ctx.sessionPersistence.inspect.bind(ctx.sessionPersistence) + ctx.sessionPersistence.inspect = (sessionId, signal) => { + inspected.push(sessionId) + return original(sessionId, signal) + } + const entries = await ctx.subagents.listChildren(parent.id) + expect(entries).toHaveLength(3) + // The cost model: one inspection per cold child, none for a live child, + // whose identity is served from the registry's watermark cache. + expect(inspected.filter(id => id === coldStarted)).toHaveLength(1) + expect(inspected.filter(id => id === coldAuthored)).toHaveLength(1) + expect(inspected).not.toContain(liveId) + }) + + it('serves a cold child from the projection cache without any inspection', async () => { + const { ctx, parent } = await setup([textResponse('done')], { projectionCache: true }) + const childId = await startChild(ctx, parent, 'cached child') + // The child's turn/end and disposal are the cache's mandatory checkpoint + // points; both writes are fail-soft asynchronous, so wait for the row. + const header = (await ctx.sessionPersistence.list()).find(meta => meta.id === childId) + await vi.waitFor(() => { + expect(ctx.sessionProjectionCache.cachedSnapshot(header!)?.values.subagent).toBeDefined() + }, { timeout: 5_000 }) + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([{ + kind: 'child', id: childId, label: 'cached child', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }]) + expect(inspect).not.toHaveBeenCalled() + }) + + it('falls back to inspection when the cache serves no identity for the child', async () => { + const { ctx, parent } = await setup([], { projectionCache: true }) + const foreign = await authorChild(ctx, '00000000-0000-4000-8000-00000000ac01', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('uncached child'))) + const expected = [{ + kind: 'child', id: foreign, label: 'uncached child', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }] + // No stored row at all for a foreign child this process never ran. + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual(expected) + expect(inspect).toHaveBeenCalledTimes(1) + // A stored row whose cut predates the descriptor: the subagent key is + // absent from the served values, and preparation still rules. + ctx.sessionProjectionCache.cachedSnapshot = () => ({ asOfSeq: 0, values: {} }) + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual(expected) + expect(inspect).toHaveBeenCalledTimes(2) + }) + + it('takes the preparation rung directly when no projection cache is mounted', async () => { + const { ctx, parent } = await setup([]) + expect(ctx.get('sessionProjectionCache')).toBeUndefined() + const foreign = await authorChild(ctx, '00000000-0000-4000-8000-00000000ac02', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('uncacheable child'))) + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([{ + kind: 'child', id: foreign, label: 'uncacheable child', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }]) + expect(inspect).toHaveBeenCalledTimes(1) + }) + + it('silently falls through to preparation when the cache read throws', async () => { + const { ctx, parent } = await setup([], { projectionCache: true }) + const recovered = await authorChild(ctx, '00000000-0000-4000-8000-00000000ac03', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('recovered child'))) + ctx.sessionProjectionCache.cachedSnapshot = () => { + // A poisoned stored row (any unit's) detonates at view time; the cache + // is derived data, so its failure must not become a verdict. + throw new Error('poisoned cache row') + } + const inspect = vi.spyOn(ctx.sessionPersistence, 'inspect') + await expect(ctx.subagents.listChildren(parent.id)).resolves.toEqual([{ + kind: 'child', id: recovered, label: 'recovered child', mode: 'continuable', + activity: 'inactive', hasChildren: false, + }]) + expect(inspect).toHaveBeenCalledTimes(1) + }) + it('does not count an ordinary grandchild without subagent origin', async () => { const { ctx, parent } = await setup([textResponse('done')]) const childId = await startChild(ctx, parent, 'direct child') @@ -550,115 +868,92 @@ describe('SubagentService.listChildren', () => { }]) }) - it('stops the scan at the between-candidates checkpoint when the signal aborts', async () => { - const { ctx, parent } = await setup([textResponse('one'), textResponse('two')]) - await startChild(ctx, parent, 'first child') - await startChild(ctx, parent, 'second child') - const controller = new AbortController() - const query = ctx.get('sessionQuery')! - const originalListEvents = query.listEvents.bind(query) - let inspected = 0 - query.listEvents = (sessionId) => { - inspected += 1 - // Cancel while the first candidate's read is in flight: the loop's next - // between-candidates checkpoint must stop before the second read. - controller.abort() - return originalListEvents(sessionId) - } - await expect(ctx.subagents.listChildren(parent.id, controller.signal)).rejects.toThrow( - expect.objectContaining({ code: 'CANCELLED' }) as Error, - ) - expect(inspected).toBe(1) - }) - - it('forwards cancellation to the initial trace and reports the stable subagent error', async () => { + it('a pre-aborted signal stops before any persistence read', async () => { const { ctx, parent } = await setup([]) const controller = new AbortController() - const query = ctx.get('sessionQuery')! - const entered = Promise.withResolvers() - query.traceSession = (_sessionId, signal) => { - entered.resolve(undefined) - return new Promise((_resolve, reject) => { - signal?.addEventListener('abort', () => { - reject(new Error('query trace aborted')) - }, { once: true }) - }) - } - const listing = ctx.subagents.listChildren(parent.id, controller.signal) - await entered.promise controller.abort() - await expect(listing).rejects.toThrow( - expect.objectContaining({ code: 'CANCELLED' }) as Error, - ) - }) - - it('forwards cancellation to the exact descriptor read and reports the stable subagent error', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - await startChild(ctx, parent, 'cancelled exact read') - const controller = new AbortController() - const query = ctx.get('sessionQuery')! - const entered = Promise.withResolvers() - query.readEvent = (_request, signal) => { - entered.resolve(undefined) - return new Promise((_resolve, reject) => { - signal?.addEventListener('abort', () => { - reject(new Error('query read aborted')) - }, { once: true }) - }) - } - const listing = ctx.subagents.listChildren(parent.id, controller.signal) - await entered.promise - controller.abort() - await expect(listing).rejects.toThrow( - expect.objectContaining({ code: 'CANCELLED' }) as Error, - ) - }) - - it('stops after a per-child read when the signal aborts mid-inspection', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - await startChild(ctx, parent, 'cancelled mid-read') - const controller = new AbortController() - const query = ctx.get('sessionQuery')! - const originalReadEvent = query.readEvent.bind(query) - let exactReads = 0 - query.readEvent = async (request) => { - exactReads += 1 - const window = await originalReadEvent(request) - controller.abort() - return window - } - // The post-read checkpoint throws a subagent error, which is not a - // session-query failure and therefore propagates instead of becoming a - // per-child diagnostic. - await expect(ctx.subagents.listChildren(parent.id, controller.signal)) - .rejects.toThrow(expect.objectContaining({ code: 'CANCELLED' }) as Error) - expect(exactReads).toBe(1) - }) - - it('a mapped per-child failure during an abort cannot become a successful result', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - await startChild(ctx, parent, 'aborted behind a diagnostic') - const controller = new AbortController() - const query = ctx.get('sessionQuery')! - query.listEvents = () => { - // The read fails with a diagnostic-mapped code while the caller aborts: - // cancellation normalization must fail the scan rather than return a - // one-diagnostic success. - controller.abort() - return Promise.reject(new SessionQueryError('backend read failed', 'SESSION_QUERY_PERSISTENCE_FAILED')) - } + ctx.sessionPersistence.list = () => Promise.reject(new Error('must not be called')) await expect(ctx.subagents.listChildren(parent.id, controller.signal)).rejects.toThrow( expect.objectContaining({ code: 'CANCELLED' }) as Error, ) }) - it('a pre-aborted signal stops before any candidate read', async () => { - const { ctx, parent } = await setup([textResponse('done')]) - await startChild(ctx, parent, 'never read') + it('forwards cancellation to the persisted listing and reports the stable subagent error', async () => { + const { ctx, parent } = await setup([]) const controller = new AbortController() + const entered = Promise.withResolvers() + ctx.sessionPersistence.list = (signal) => { + entered.resolve(undefined) + return new Promise((_resolve, reject) => { + signal?.addEventListener('abort', () => { + reject(new Error('backend listing aborted')) + }, { once: true }) + }) + } + const listing = ctx.subagents.listChildren(parent.id, controller.signal) + await entered.promise controller.abort() - const query = ctx.get('sessionQuery')! - query.listEvents = () => Promise.reject(new Error('must not be called')) + await expect(listing).rejects.toThrow( + expect.objectContaining({ code: 'CANCELLED' }) as Error, + ) + }) + + it('forwards cancellation to a cold inspection and reports the stable subagent error', async () => { + const { ctx, parent } = await setup([]) + await authorChild(ctx, '00000000-0000-4000-8000-00000000ce11', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('cancelled cold read'))) + const controller = new AbortController() + const entered = Promise.withResolvers() + ctx.sessionPersistence.inspect = (_sessionId, signal) => { + entered.resolve(undefined) + return new Promise((_resolve, reject) => { + signal?.addEventListener('abort', () => { + reject(new Error('backend read aborted')) + }, { once: true }) + }) + } + const listing = ctx.subagents.listChildren(parent.id, controller.signal) + await entered.promise + controller.abort() + await expect(listing).rejects.toThrow( + expect.objectContaining({ code: 'CANCELLED' }) as Error, + ) + }) + + it('an abort observed after a cold inspection resolves cannot become a successful result', async () => { + const { ctx, parent } = await setup([]) + await authorChild(ctx, '00000000-0000-4000-8000-00000000ce12', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('cancelled mid-listing'))) + const controller = new AbortController() + const original = ctx.sessionPersistence.inspect.bind(ctx.sessionPersistence) + ctx.sessionPersistence.inspect = async (sessionId, signal) => { + const result = await original(sessionId, signal) + controller.abort() + return result + } + // The post-read checkpoint throws the stable subagent error instead of + // interpreting the fully-read log as a successful listing. + await expect(ctx.subagents.listChildren(parent.id, controller.signal)) + .rejects.toThrow(expect.objectContaining({ code: 'CANCELLED' }) as Error) + }) + + it('a cold inspection failure during an abort cannot become an unavailable diagnostic', async () => { + const { ctx, parent } = await setup([]) + await authorChild(ctx, '00000000-0000-4000-8000-00000000ce13', { + parentSession: parent.id, + origin: 'subagent', + }, childEvents(descriptorPayload('aborted behind a failure'))) + const controller = new AbortController() + ctx.sessionPersistence.inspect = () => { + // The read fails while the caller aborts: cancellation normalization + // must fail the listing rather than return a one-diagnostic success. + controller.abort() + return Promise.reject(new Error('backend read failed')) + } await expect(ctx.subagents.listChildren(parent.id, controller.signal)).rejects.toThrow( expect.objectContaining({ code: 'CANCELLED' }) as Error, ) @@ -671,9 +966,9 @@ describe('SubagentService.listChildren', () => { }) it('SubagentError from listChildren is typed with its stable code', async () => { - const { ctx, parent } = await setup([], { sessionQuery: false }) + const { ctx, parent } = await setup([], { sessionProjections: false }) const caught: unknown = await ctx.subagents.listChildren(parent.id).catch((error: unknown) => error) expect(caught).toBeInstanceOf(SubagentError) - expect((caught as SubagentError).code).toBe('SUBAGENT_CONTROL_SESSION_QUERY_UNAVAILABLE') + expect((caught as SubagentError).code).toBe('SUBAGENT_CONTROL_PROJECTIONS_UNAVAILABLE') }) }) diff --git a/packages/subagent/subagent/tests/optional-session-query.spec.ts b/packages/subagent/subagent/tests/optional-session-query.spec.ts deleted file mode 100644 index 469087e576..0000000000 --- a/packages/subagent/subagent/tests/optional-session-query.spec.ts +++ /dev/null @@ -1,13 +0,0 @@ -import { describe, expect, it, vi } from 'vitest' - -describe('@deepseek-ai/dsh-subagent optional session-query peer', () => { - it('loads ordinary subagent operations without evaluating the optional query package', async () => { - vi.doMock('@deepseek-ai/dsh-session-query', () => { - throw new Error('optional session-query runtime was loaded eagerly') - }) - - const subagent = await import('../src/index.ts') - - expect(subagent.SubagentService).toBeTypeOf('function') - }) -}) diff --git a/packages/subagent/subagent/tests/timing-projection.spec.ts b/packages/subagent/subagent/tests/timing-projection.spec.ts index e9a3be43ea..0165f73714 100644 --- a/packages/subagent/subagent/tests/timing-projection.spec.ts +++ b/packages/subagent/subagent/tests/timing-projection.spec.ts @@ -23,11 +23,15 @@ describe('subagent timing projection', () => { await ctx.plugin(SessionProjectionRegistry) const serviceFiber = await ctx.plugin(SubagentService) - expect(ctx.sessionProjections.snapshot(ctx.sessions.create()).values.subagentTiming) - .toEqual({ settledMs: 0 }) + const before = ctx.sessionProjections.snapshot(ctx.sessions.create()).values + expect(before.subagentTiming).toEqual({ settledMs: 0 }) + // The identity unit registers alongside timing; an empty log serves its + // serializable null sentinel. + expect(before.subagent).toBeNull() await serviceFiber.dispose() - expect(ctx.sessionProjections.snapshot(ctx.sessions.create()).values.subagentTiming) - .toBeUndefined() + const after = ctx.sessionProjections.snapshot(ctx.sessions.create()).values + expect(after.subagentTiming).toBeUndefined() + expect(after.subagent).toBeUndefined() }) it('resets inherited seed timing at the child descriptor and sums later completed turns', () => { diff --git a/packages/subagent/subagent/tsconfig.json b/packages/subagent/subagent/tsconfig.json index 612330c646..de2fff3d84 100644 --- a/packages/subagent/subagent/tsconfig.json +++ b/packages/subagent/subagent/tsconfig.json @@ -30,10 +30,10 @@ "path": "../../session-persistence/session-persistence" }, { - "path": "../../session-query/session-query" + "path": "../../session-projection/session-projection" }, { - "path": "../../session-projection/session-projection" + "path": "../../session-projection/session-projection-cache" }, { "path": "../../tasks/tasks" diff --git a/packages/subagent/tool-subagent-control/README.i18n.yaml b/packages/subagent/tool-subagent-control/README.i18n.yaml index d6bd2d78b9..f26a290f5e 100644 --- a/packages/subagent/tool-subagent-control/README.i18n.yaml +++ b/packages/subagent/tool-subagent-control/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/subagent/tool-subagent-control/README.md -README.md: 5d775a524c38750953c6389b9ebdea67a33df7ca -README.zh.md: 3b989fca8b79cea3e3b10bb2e65805e0cee79c69 +README.md: ea95a45b85e01d1f5f1c478a35c80c65151724ac +README.zh.md: 2cc876c8b39caa19fdf30eae7c8def0ba81fe7b1 diff --git a/packages/subagent/tool-subagent-control/README.md b/packages/subagent/tool-subagent-control/README.md index 5d775a524c..ea95a45b85 100644 --- a/packages/subagent/tool-subagent-control/README.md +++ b/packages/subagent/tool-subagent-control/README.md @@ -2,7 +2,7 @@ English | [中文](README.zh.md) -The optional, globally named `send_message` and `list_agents` tools are thin adapters over `ctx.subagents`. Provider-bound `@deepseek-ai/dsh-tool-subagent` instances register distinct delegation tools per transport; this separately loaded package registers shared control tools once, so multiple delegation tools never register duplicate global controls. The root plugin registers `send_message` and requires only `subagents`; the separately loadable `./list-agents` plugin registers `list_agents`, declares `sessionQuery` as a load-time dependency, and remains inactive until that service is available. A deployment without session query keeps `send_message` and omits the list tool. Neither tool's presence determines whether a delegation tool starts continuable work. These tools own only the parent-to-child direction; the independently installed [`@deepseek-ai/dsh-tool-subagent-report`](../tool-subagent-report/README.md) owns the child-to-parent direction. +The optional, globally named `send_message` and `list_agents` tools are thin adapters over `ctx.subagents`. Provider-bound `@deepseek-ai/dsh-tool-subagent` instances register distinct delegation tools per transport; this separately loaded package registers shared control tools once, so multiple delegation tools never register duplicate global controls. The root plugin registers `send_message` and the separately loadable `./list-agents` plugin registers `list_agents`; both require only `subagents`, so a deployment can keep `send_message` while omitting the list tool. Neither tool's presence determines whether a delegation tool starts continuable work. These tools own only the parent-to-child direction; the independently installed [`@deepseek-ai/dsh-tool-subagent-report`](../tool-subagent-report/README.md) owns the child-to-parent direction. The tool performs no lifecycle routing — residency and cold resume belong to the subagent service. It passes `exec.agent` as the exact live parent that authorizes delivery and attributes every message as durable provenance `{ kind: 'coordinator', senderSessionId: parent.id }`, which the service retains but never treats as authority. Every message becomes the subagent's next FIFO turn through `Agent.followup()`: if the child is still working, the message waits until its current turn finishes, so it cannot redirect work already underway. The tool forwards its execution signal, which owns admission only until inbox acceptance; once the child accepts the message the accepted turn cannot be cancelled through this tool. This call returns no child reply — its transcript by that id is the source of what it did — and a child with `report` sends content on its own initiative as a separate parent message. A delivery failure becomes an errored tool result stating the message was not delivered. diff --git a/packages/subagent/tool-subagent-control/README.zh.md b/packages/subagent/tool-subagent-control/README.zh.md index 3b989fca8b..2cc876c8b3 100644 --- a/packages/subagent/tool-subagent-control/README.zh.md +++ b/packages/subagent/tool-subagent-control/README.zh.md @@ -2,7 +2,7 @@ [English](README.md) | 中文 -可选的全局具名 `send_message` 与 `list_agents` 工具是 `ctx.subagents` 之上的轻量适配器。绑定提供方的 `@deepseek-ai/dsh-tool-subagent` 实例会为每种传输注册不同的委派工具；这个单独加载的包只注册一次共享控制工具，因此多个委派工具绝不会重复注册全局控制工具。根插件注册 `send_message`，且只要求 `subagents`；可单独加载的 `./list-agents` 插件注册 `list_agents`，将 `sessionQuery` 声明为加载时依赖，并在该服务可用前保持未激活状态。没有会话查询服务的部署可保留 `send_message` 并省略列表工具。是否加载这些工具不会决定委派工具是否启动可继续工作。这些工具只负责父到子的方向；单独安装的 [`@deepseek-ai/dsh-tool-subagent-report`](../tool-subagent-report/README.md) 负责子到父的方向。 +可选的全局具名 `send_message` 与 `list_agents` 工具是 `ctx.subagents` 之上的轻量适配器。绑定提供方的 `@deepseek-ai/dsh-tool-subagent` 实例会为每种传输注册不同的委派工具；这个单独加载的包只注册一次共享控制工具，因此多个委派工具绝不会重复注册全局控制工具。根插件注册 `send_message`，可单独加载的 `./list-agents` 插件注册 `list_agents`；两者都只要求 `subagents`，部署可保留 `send_message` 而省略列表工具。是否加载这些工具不会决定委派工具是否启动可继续工作。这些工具只负责父到子的方向；单独安装的 [`@deepseek-ai/dsh-tool-subagent-report`](../tool-subagent-report/README.md) 负责子到父的方向。 本工具不执行生命周期路由：驻留与冷恢复归 subagent 服务所有。它将 `exec.agent` 作为授权投递的确切在线父级传入，并把每条消息的来源标记为持久化来源 `{ kind: 'coordinator', senderSessionId: parent.id }`；服务会保留该来源，但绝不将其视为权限。每条消息都会通过 `Agent.followup()` 成为子 agent（智能体）的下一个 FIFO 轮次：如果子 agent 仍在工作，该消息会等待其当前轮次结束，因此无法重定向已经在进行的工作。本工具会转发其执行信号，该信号只在 inbox 接受之前掌管准入；一旦子 agent 接受消息，已接受的轮次便无法再通过本工具取消。本次调用不会返回子 agent 的回复；通过该 id 查看其 transcript（文本记录），才是了解它完成了哪些工作的真源。拥有 `report` 的子 agent 会自行把内容作为一条单独的父级消息发回。投递失败会变为出错的工具结果，并明确说明消息未送达。 diff --git a/packages/subagent/tool-subagent-control/package.json b/packages/subagent/tool-subagent-control/package.json index f0d57c52aa..8c7841ef63 100644 --- a/packages/subagent/tool-subagent-control/package.json +++ b/packages/subagent/tool-subagent-control/package.json @@ -33,16 +33,10 @@ "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-llm": "^0.0.1", "@deepseek-ai/dsh-session": "^0.0.1", - "@deepseek-ai/dsh-session-query": "^0.0.1", "@deepseek-ai/dsh-subagent": "^0.0.1", "@deepseek-ai/dsh-tools": "^0.0.1", "cordis": "^4.0.0-rc.7" }, - "peerDependenciesMeta": { - "@deepseek-ai/dsh-session-query": { - "optional": true - } - }, "devDependencies": { "@deepseek-ai/dsh-agent": "workspace:^", "@deepseek-ai/dsh-agent-loop": "workspace:^", @@ -52,7 +46,7 @@ "@deepseek-ai/dsh-session": "workspace:^", "@deepseek-ai/dsh-session-persistence": "workspace:^", "@deepseek-ai/dsh-session-persistence-jsonl": "workspace:^", - "@deepseek-ai/dsh-session-query": "workspace:^", + "@deepseek-ai/dsh-session-projection": "workspace:^", "@deepseek-ai/dsh-subagent": "workspace:^", "@deepseek-ai/dsh-subagent-spawn": "workspace:^", "@deepseek-ai/dsh-tools": "workspace:^", diff --git a/packages/subagent/tool-subagent-control/src/list-agents.ts b/packages/subagent/tool-subagent-control/src/list-agents.ts index 75f9cbe450..bab3fb6f40 100644 --- a/packages/subagent/tool-subagent-control/src/list-agents.ts +++ b/packages/subagent/tool-subagent-control/src/list-agents.ts @@ -1,20 +1,17 @@ /** * The globally named `list_agents` tool: a thin model-facing adapter over - * the continuable projection of `ctx.subagents.listChildren()`. It is - * separately loadable from the - * root `send_message` plugin because it additionally requires the session - * query service — a deployment may use `send_message` without loading session - * query, and this plugin remains inactive until that service is available. + * the continuable projection of `ctx.subagents.listChildren()`. It stays + * separately loadable from the root `send_message` plugin so a deployment + * can register `send_message` without exposing the list tool. * @module @deepseek-ai/dsh-tool-subagent-control/list-agents */ import type { Context } from 'cordis' import { defineTool } from '@deepseek-ai/dsh-tools' -import type {} from '@deepseek-ai/dsh-session-query' import type {} from '@deepseek-ai/dsh-subagent' export const name = 'tool-subagent-list-agents' -export const inject = ['tools', 'subagents', 'sessionQuery'] +export const inject = ['tools', 'subagents'] type ListAgentsEntry = | { @@ -31,7 +28,7 @@ type ListAgentsEntry = /** * Register the `list_agents` tool. - * @param ctx - context carrying the tool registry, subagent service, and session query. + * @param ctx - context carrying the tool registry and subagent service. */ export function apply(ctx: Context): void { ctx.tools.register(defineTool({ diff --git a/packages/subagent/tool-subagent-control/tests/list-agents.spec.ts b/packages/subagent/tool-subagent-control/tests/list-agents.spec.ts index 9872f73456..e734ae8222 100644 --- a/packages/subagent/tool-subagent-control/tests/list-agents.spec.ts +++ b/packages/subagent/tool-subagent-control/tests/list-agents.spec.ts @@ -8,11 +8,11 @@ import AgentLoop from '@deepseek-ai/dsh-agent-loop' import { mountAgentLoopTestDependencies } from '@deepseek-ai/dsh-agent-loop-testkit' import { SessionId } from '@deepseek-ai/dsh-session' import JsonlSessionPersistence from '@deepseek-ai/dsh-session-persistence-jsonl' +import SessionProjectionRegistry from '@deepseek-ai/dsh-session-projection' import SubagentService from '@deepseek-ai/dsh-subagent' import type { SubagentListEntry } from '@deepseek-ai/dsh-subagent' import * as SubagentSpawn from '@deepseek-ai/dsh-subagent-spawn' import { MockAdapter, textResponse } from '../../../core/agent-loop/tests/mock-adapter.ts' -import { TestSessionQueryService } from '../../../session-query/session-query/tests/test-service.ts' import * as tool from '../src/list-agents.ts' const testToolSignal = new AbortController().signal @@ -29,9 +29,9 @@ async function setup(script: ConstructorParameters[0]) { roots.push(root) await ctx.plugin(JsonlSessionPersistence, { root }) await ctx.plugin(AgentLoop, { agents: [] }) + await ctx.plugin(SessionProjectionRegistry) await ctx.plugin(SubagentService) await ctx.plugin(SubagentSpawn, { providerName: 'spawn' }) - await ctx.plugin(TestSessionQueryService) await ctx.plugin(tool) ctx.llm.registerAdapter(['mock'], new MockAdapter(script)) const parent = ctx.agentLoop.create(SessionId('parent'), { provider: 'mock', model: 'mock' }) @@ -177,17 +177,16 @@ describe('dsh-tool-subagent-control/list-agents', () => { await mountAgentLoopTestDependencies(ctx) await ctx.plugin(AgentLoop, { agents: [] }) await ctx.plugin(SubagentService) - await ctx.plugin(TestSessionQueryService) const fiber = await ctx.plugin(tool) expect(ctx.tools.schemas().some(schema => schema.name === 'list_agents')).toBe(true) await fiber.dispose() expect(ctx.tools.schemas().some(schema => schema.name === 'list_agents')).toBe(false) }) - it('has the namespace-plugin export shape and requires sessionQuery at load', () => { + it('has the namespace-plugin export shape', () => { expect('default' in tool).toBe(false) expect(tool.name).toBe('tool-subagent-list-agents') - expect(tool.inject).toEqual(['tools', 'subagents', 'sessionQuery']) + expect(tool.inject).toEqual(['tools', 'subagents']) expect(typeof tool.apply).toBe('function') }) }) diff --git a/packages/subagent/tool-subagent-control/tests/tool-subagent-control.spec.ts b/packages/subagent/tool-subagent-control/tests/tool-subagent-control.spec.ts index 302e053abe..db674b0599 100644 --- a/packages/subagent/tool-subagent-control/tests/tool-subagent-control.spec.ts +++ b/packages/subagent/tool-subagent-control/tests/tool-subagent-control.spec.ts @@ -8,6 +8,7 @@ import AgentLoop from '@deepseek-ai/dsh-agent-loop' import { mountAgentLoopTestDependencies } from '@deepseek-ai/dsh-agent-loop-testkit' import { SessionId } from '@deepseek-ai/dsh-session' import JsonlSessionPersistence from '@deepseek-ai/dsh-session-persistence-jsonl' +import SessionProjectionRegistry from '@deepseek-ai/dsh-session-projection' import SubagentService from '@deepseek-ai/dsh-subagent' import * as SubagentSpawn from '@deepseek-ai/dsh-subagent-spawn' import { MockAdapter, textResponse } from '../../../core/agent-loop/tests/mock-adapter.ts' @@ -27,6 +28,7 @@ async function setup(script: ConstructorParameters[0]) { roots.push(root) await ctx.plugin(JsonlSessionPersistence, { root }) await ctx.plugin(AgentLoop, { agents: [] }) + await ctx.plugin(SessionProjectionRegistry) await ctx.plugin(SubagentService) await ctx.plugin(SubagentSpawn, { providerName: 'spawn' }) await ctx.plugin(tool) diff --git a/packages/subagent/tool-subagent-control/tsconfig.json b/packages/subagent/tool-subagent-control/tsconfig.json index 91eeb707b0..3a57a0437e 100644 --- a/packages/subagent/tool-subagent-control/tsconfig.json +++ b/packages/subagent/tool-subagent-control/tsconfig.json @@ -26,9 +26,6 @@ { "path": "../subagent" }, - { - "path": "../../session-query/session-query" - }, { "path": "../../support/invariants" } diff --git a/packages/subagent/tool-subagent-report/tests/tool-subagent-report.spec.ts b/packages/subagent/tool-subagent-report/tests/tool-subagent-report.spec.ts index 64c29d5122..ac90b4612b 100644 --- a/packages/subagent/tool-subagent-report/tests/tool-subagent-report.spec.ts +++ b/packages/subagent/tool-subagent-report/tests/tool-subagent-report.spec.ts @@ -164,9 +164,9 @@ describe('dsh-tool-subagent-report', () => { const { started, child } = await startChild(ctx, parent) const parentRequests = adapter.requests.filter(request => request.sessionId === parent.id).length const enqueues: string[] = [] - ctx.on('agent/inbox/inserted', (agent, item) => { + ctx.on('agent/inbox/inserted', ({ agent, message }) => { if (agent === parent) { - enqueues.push(agent.inbox.nextTurn.some(message => message.id === item.message.id) ? 'queued' : 'steering') + enqueues.push(agent.inbox.nextTurn.some(queued => queued.id === message.id) ? 'queued' : 'steering') } }) @@ -190,9 +190,9 @@ describe('dsh-tool-subagent-report', () => { const { ctx, parent, adapter } = await setup({ config: { reportDelivery: 'wakeup' } }) const { child } = await startChild(ctx, parent) const enqueues: string[] = [] - ctx.on('agent/inbox/inserted', (agent, item) => { + ctx.on('agent/inbox/inserted', ({ agent, message }) => { if (agent === parent) { - enqueues.push(agent.inbox.nextTurn.some(message => message.id === item.message.id) ? 'queued' : 'steering') + enqueues.push(agent.inbox.nextTurn.some(queued => queued.id === message.id) ? 'queued' : 'steering') } }) diff --git a/packages/subagent/tool-subagent/src/index.ts b/packages/subagent/tool-subagent/src/index.ts index f95c5ad09d..67894c32cb 100644 --- a/packages/subagent/tool-subagent/src/index.ts +++ b/packages/subagent/tool-subagent/src/index.ts @@ -67,8 +67,8 @@ export interface Config { * requires the provider's `depthLimit` capability (mount fails loud * otherwise). The provider checks the calling agent's current depth at every * start; the tool remains model-visible so runtime policy owns rejection. - * `'provider-managed'` is for an out-of-process provider (ACP) whose - * recursion budget belongs to the child harness's own deployment. + * `'provider-managed'` is for an out-of-process provider whose recursion + * budget belongs to the child runtime or its own deployment. */ maxDepth?: number | 'provider-managed' } diff --git a/packages/subprocess/subprocess-local/package.json b/packages/subprocess/subprocess-local/package.json index 2aa69b82e1..e1429bffd0 100644 --- a/packages/subprocess/subprocess-local/package.json +++ b/packages/subprocess/subprocess-local/package.json @@ -27,11 +27,13 @@ "peerDependencies": { "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-subprocess": "^0.0.1", + "@deepseek-ai/dsh-timeout": "^0.0.1", "cordis": "^4.0.0-rc.7" }, "devDependencies": { "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-subprocess": "workspace:^", + "@deepseek-ai/dsh-timeout": "workspace:^", "cordis": "^4.0.0-rc.7" } } diff --git a/packages/subprocess/subprocess-local/src/spawn.ts b/packages/subprocess/subprocess-local/src/spawn.ts index 90d460c2c5..462da41382 100644 --- a/packages/subprocess/subprocess-local/src/spawn.ts +++ b/packages/subprocess/subprocess-local/src/spawn.ts @@ -15,6 +15,7 @@ import { tmpdir } from 'node:os' import { join } from 'node:path' import { setTimeout as sleepMs } from 'node:timers/promises' import { scrubbedParentEnv } from '@deepseek-ai/dsh-subprocess' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' import type { CollectedOutput, SubprocessCollect, @@ -26,12 +27,12 @@ import type { /** * Build a child environment: explicit caller entries merge after the scrubbed - * parent base, so a deliberately supplied credential or current `DSH_*` fact - * wins over the scrub that dropped its ambient namesake. - * @param extra - explicit caller entries, merged verbatim after the scrub. + * parent base. A string deliberately restores or overrides an entry; an + * explicit `undefined` tombstone removes an ordinary ambient entry. + * @param extra - explicit caller entries and tombstones, merged after the scrub. * @returns the environment to hand to `spawn` for the child process. */ -export function childEnv(extra?: Readonly>): NodeJS.ProcessEnv { +export function childEnv(extra?: Readonly): NodeJS.ProcessEnv { return { ...scrubbedParentEnv(), ...extra } } @@ -298,8 +299,12 @@ function signalTree( * @param spec - fully resolved argv, cwd, stdio, grace, cancellation, environment. * @param internals - test-only spill-directory, platform, and taskkill overrides. * @returns live subprocess handle. + * @throws when `graceMs` cannot be represented by one Node timer. */ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInternals = {}): SubprocessHandle { + if (!Number.isFinite(spec.graceMs) || spec.graceMs <= 0 || spec.graceMs > MAX_TIMER_DELAY_MS) { + throw new Error(`subprocess graceMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}`) + } const spillDir = internals.spillDir ?? privateSpillDir() const platform = internals.platform ?? process.platform const taskkill = internals.taskkill ?? taskkillProcessTree @@ -341,7 +346,9 @@ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInter const stdoutCollector = collectStream(outMode, child.stdout, 'stdout') const stderrCollector = collectStream(errMode, child.stderr, 'stderr') - let graceTimer: NodeJS.Timeout | undefined + let graceTimer: ReturnType | undefined + let treeExitObserved = false + let treeExitObservation: Promise | undefined let settled = false // Failed spawns use pid -1 so signalling remains a no-op. @@ -349,6 +356,9 @@ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInter /** Whether the detached tree's root (or POSIX group) is still alive. */ const treeAlive = (): boolean => { + /* v8 ignore next -- only a timer callback already queued when the observer settles can enter here; + the guard is the final defense against probing an id after its tree was confirmed absent. */ + if (treeExitObserved) return false if (pid <= 0) return false if (platform === 'win32') { // Windows has no group-liveness probe; the direct child's exit is the @@ -371,19 +381,40 @@ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInter } } + /** + * Start or reuse the handle's single whole-tree exit observer. The first + * confirmed absence is a permanent no-more-signals boundary: it cancels a + * pending escalation before this process-group id can be reused. + */ + const observeTreeExit = (): Promise => { + treeExitObservation ??= (async () => { + while (treeAlive()) await sleepTick() + treeExitObserved = true + if (graceTimer !== undefined) clearTimeout(graceTimer) + graceTimer = undefined + })() + return treeExitObservation + } + // The escalation's tier primitive (not on the handle — terminate() is the // only consumer-facing termination verb). Guards on TREE liveness, not // outcome settlement: a TERM-trapping helper can outlive the settled direct // child and must stay signalable, while a fully-dead tree (possible pid // reuse) must not be re-signalled by a later tier. const kill = (sig: NodeJS.Signals): void => { + /* v8 ignore next -- the shared exit observer cancels the ordinary dead-tree timer; + this remains the timer/death race guard and cannot be staged deterministically. */ if (!treeAlive()) return signalTree(platform, pid, sig, child, taskkill) } const terminate = (): void => { - if (graceTimer !== undefined) return // escalation already in flight - if (!treeAlive()) return + if (treeExitObserved || graceTimer !== undefined) return + // Observe from the first termination tier onward, even when inherited + // pipes delay `done` and no consumer has begun its own teardown wait. + void observeTreeExit() + // oxlint-disable-next-line typescript/no-unnecessary-condition -- observer can record absence before its first await. + if (treeExitObserved) return kill('SIGTERM') // The escalation must survive direct-child settlement — the leader dying // does not mean the tree died — so settle does not clear this timer, and @@ -405,7 +436,7 @@ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInter } const done = new Promise((resolve, reject) => { - let pipeDrainTimer: NodeJS.Timeout | undefined + let pipeDrainTimer: ReturnType | undefined const settle = (exitCode: number | null, signal: NodeJS.Signals | null): void => { if (settled) return settled = true @@ -428,7 +459,9 @@ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInter // A surviving descendant that inherited a pipe must not hold the // outcome open indefinitely: after exit, the same bounded grace that // governs kills also bounds the close wait. - pipeDrainTimer = setTimeout(() => { settle(exitCode, signal) }, spec.graceMs) + pipeDrainTimer = setTimeout(() => { + settle(exitCode, signal) + }, spec.graceMs) }) child.on('close', settle) function cleanup(): void { @@ -440,11 +473,23 @@ export function spawnSubprocess(spec: SubprocessSpawnSpec, internals: SpawnInter }) const waitForExit = async (signal?: AbortSignal): Promise => { - while (treeAlive()) { - if (signal?.aborted) return false - await sleepTick() + const observed = observeTreeExit() + if (treeExitObserved) return true + if (signal?.aborted) return false + if (signal === undefined) { + await observed + return true + } + const aborted = Promise.withResolvers() + const onAbort = (): void => { aborted.resolve(false) } + signal.addEventListener('abort', onAbort, { once: true }) + /* v8 ignore next -- closes the event-loop race between the preceding aborted check and listener registration. */ + if (signal.aborted) onAbort() + try { + return await Promise.race([observed.then(() => true), aborted.promise]) + } finally { + signal.removeEventListener('abort', onAbort) } - return true } return { diff --git a/packages/subprocess/subprocess-local/tests/spawn.spec.ts b/packages/subprocess/subprocess-local/tests/spawn.spec.ts index 491756f01f..08b6b1dbf8 100644 --- a/packages/subprocess/subprocess-local/tests/spawn.spec.ts +++ b/packages/subprocess/subprocess-local/tests/spawn.spec.ts @@ -2,8 +2,14 @@ import { mkdtempSync, readFileSync, statSync, unlinkSync } from 'node:fs' import { tmpdir } from 'node:os' import { dirname, join } from 'node:path' import { describe, expect, it, vi } from 'vitest' -import { killGroup, OutputCollector, spawnSubprocess, taskkillProcessTree } from '../src/spawn.ts' +import { + killGroup, + OutputCollector, + spawnSubprocess, + taskkillProcessTree, +} from '../src/spawn.ts' import type { SubprocessHandle, SubprocessOutputReader } from '@deepseek-ai/dsh-subprocess' +import { MAX_TIMER_DELAY_MS } from '@deepseek-ai/dsh-timeout' const { failNextClose, failNextUnlink } = vi.hoisted(() => ({ failNextClose: { value: false }, @@ -102,6 +108,14 @@ async function waitForPidFile(path: string, timeoutMs = 5_000): Promise } describe('spawnSubprocess', () => { + it.each([0, -1, Number.NaN, Number.POSITIVE_INFINITY, MAX_TIMER_DELAY_MS + 1])( + 'rejects an invalid grace before spawning: %s', + (graceMs) => { + expect(() => spawnSubprocess(spec('true', { graceMs }))) + .toThrow(`subprocess graceMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}`) + }, + ) + it('captures stdout on success', async () => { const result = await finish(spawnSubprocess(spec('echo hello'))) expect(result.exitCode).toBe(0) @@ -164,6 +178,54 @@ describe('spawnSubprocess', () => { expect(result.signal).toBe('SIGKILL') }) + it('cancels escalation when the terminated group vanishes before collected pipes drain', async () => { + const pidFile = join(spillDir, `escaped-pipe-holder-${Date.now()}.pid`) + const graceMs = 160 + const childScript = ` + const { spawn } = require('node:child_process') + const { writeFileSync } = require('node:fs') + const helper = spawn(process.execPath, ['-e', 'setInterval(() => {}, 1000)'], { + detached: true, + stdio: ['ignore', 1, 2], + }) + writeFileSync(${JSON.stringify(pidFile)}, String(helper.pid)) + helper.unref() + setInterval(() => {}, 1000) + ` + const running = spawnSubprocess({ + ...spec('unused', { graceMs }), + argv: [process.execPath, '-e', childScript], + }) + const helper = await waitForPidFile(pidFile) + const realKill: typeof process.kill = process.kill.bind(process) + let termAt = 0 + let forceSignals = 0 + const killSpy = vi.spyOn(process, 'kill').mockImplementation((target, signal) => { + if (target !== -running.pid) return realKill(target, signal) + if (signal === 'SIGTERM') { + termAt = Date.now() + return realKill(target, signal) + } + if (signal === 'SIGKILL') { + forceSignals += 1 + return true + } + if (signal === 0 && termAt !== 0 && Date.now() - termAt < graceMs / 2) { + throw Object.assign(new Error('simulated vanished process group'), { code: 'ESRCH' }) + } + return true // Before TERM the original group is live; later its pgid is reused. + }) + try { + running.terminate() + await running.done + expect(forceSignals).toBe(0) + } finally { + killSpy.mockRestore() + process.kill(helper, 'SIGKILL') + await waitGone(helper) + } + }) + it('terminates the whole process group (grandchildren die too)', async () => { // The subshell writes the sleep's pid then waits on it; terminating the // group must take the sleep down with bash. @@ -254,6 +316,19 @@ describe('stdin and extra env (set by in-process plugins)', () => { expect(result.stdout.text).toBe('alpha/beta\n') }) + it('lets an explicit tombstone remove an ordinary ambient env entry', async () => { + process.env.SUBPROCESS_TOMBSTONE_PROBE = 'ambient-value' + try { + const result = await finish(spawnSubprocess(spec( + 'echo "${SUBPROCESS_TOMBSTONE_PROBE:-absent}"', + { env: { SUBPROCESS_TOMBSTONE_PROBE: undefined } }, + ))) + expect(result.stdout.text).toBe('absent\n') + } finally { + delete process.env.SUBPROCESS_TOMBSTONE_PROBE + } + }) + it('an explicit extra env entry overrides the credential scrub', async () => { // EXPLICIT_OVERRIDE_PASSWORD matches the credential scrub pattern, yet an explicit // entry is still honored — the scrub only drops AMBIENT process.env creds. @@ -627,7 +702,6 @@ describe('coverage seams', () => { it('terminate() after the tree died delivers no termination signal', async () => { const running = spawnSubprocess(spec('true')) await running.done - await running.waitForExit() const spy = vi.spyOn(process, 'kill') try { running.terminate() @@ -636,6 +710,21 @@ describe('coverage seams', () => { } finally { spy.mockRestore() } + await running.waitForExit() + }) + + it('repeated terminate after exit never probes or signals a reused process group', async () => { + const running = spawnSubprocess(spec('sleep 60')) + running.terminate() + await running.done + await running.waitForExit() + const spy = vi.spyOn(process, 'kill').mockImplementation(() => true) + try { + running.terminate() + expect(spy).not.toHaveBeenCalled() + } finally { + spy.mockRestore() + } }) it('waitForExit on a failed spawn reports exited immediately', async () => { diff --git a/packages/subprocess/subprocess-local/tsconfig.json b/packages/subprocess/subprocess-local/tsconfig.json index 5a8dea211b..5272a4f78d 100644 --- a/packages/subprocess/subprocess-local/tsconfig.json +++ b/packages/subprocess/subprocess-local/tsconfig.json @@ -17,6 +17,9 @@ { "path": "../subprocess" }, + { + "path": "../../util/timeout" + }, { "path": "../../support/invariants" } diff --git a/packages/subprocess/subprocess/README.i18n.yaml b/packages/subprocess/subprocess/README.i18n.yaml index 88567e6317..b178daafb2 100644 --- a/packages/subprocess/subprocess/README.i18n.yaml +++ b/packages/subprocess/subprocess/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/subprocess/subprocess/README.md -README.md: c360437bf2b2b95734f55f6aec46b0cecffb9260 -README.zh.md: 914ab16b40c688867eb20afc3de60a38fd88d42b +README.md: e59dd96df036826f36bd0286c977438d2d87d1cf +README.zh.md: e8fb89dfd1f8c41a0caefc96469c13d9ae7d415d diff --git a/packages/subprocess/subprocess/README.md b/packages/subprocess/subprocess/README.md index c360437bf2..e59dd96df0 100644 --- a/packages/subprocess/subprocess/README.md +++ b/packages/subprocess/subprocess/README.md @@ -7,10 +7,10 @@ The subprocess seam (`ctx.subprocess`). The abstract `SubprocessService` exposes ## Contract - `spawn(spec)` returns immediately with a live handle; `done` resolves at process close with exit facts (`SubprocessOutcome` carries no output and no cause classification) and rejects only for spawn-level failures. -- The spec is fully explicit — argv, cwd, per-stream stdio dispositions, grace — because deployment-varying defaults belong to the calling seam's config, not to a hidden subprocess-service default (the `dsh-bash` request/spec split is the owning template). `argv` is never shell-interpreted; a consumer that wants a shell passes `['bash', '-c', command]` itself. +- The spec is fully explicit — argv, cwd, per-stream stdio dispositions, grace — because deployment-varying defaults belong to the calling seam's config, not to a hidden subprocess-service default (the `dsh-bash` request/spec split is the owning template). Grace must be positive, finite, and no greater than [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md), so the implementation can represent it with one Node timer instead of accepting a value that Node collapses to one millisecond. `argv` is never shell-interpreted; a consumer that wants a shell passes `['bash', '-c', command]` itself. - Stdio is Node-shaped per stream: `'pipe'` hands the caller the raw stream for its own protocol framing (LSP JSON-RPC, ACP ndjson), `'inherit'` passes the parent descriptor through for diagnostics, and collect mode (`{ maxBytes, spill? }`) buffers a bounded tail with an optional full-stream spill file. Collect readers take whole-stream byte offsets and never consume, so independent readers cannot steal one another's deltas; a read whose offset slid out of the in-memory tail is `lossy` and points at the spill file when one exists. Collected output stays readable after settlement. - Termination is tree-scoped on every platform (POSIX detached groups with direct-child fallback; Windows `taskkill /T`): `terminate()` — the only termination verb — escalates SIGTERM→grace→SIGKILL (idempotent, driven by the spec's abort signal too, a no-op once the tree is gone), and `waitForExit(signal?)` observes whole-tree liveness so a consumer-owned teardown ladder holds each tier on real quiescence — the manager reacts but never classifies why (callers own deadlines, teardown ladders, and cause classification). -- `scrubbedParentEnv()` / `SENSITIVE_ENV_PATTERN` are the one shared scrub definition: ambient credential-shaped and `DSH_*` names are dropped, and the spec's explicit `env` merges after the scrub with no namespace validation — a deliberately forwarded credential or a current `DSH_*` fact survives precisely because it is an explicit caller opt-in, while the stale ambient namesake never reaches the child. Spawners that cannot route through the service (node-pty backends, SDK-managed transports) import the scrub. +- `scrubbedParentEnv()` / `SENSITIVE_ENV_PATTERN` are the one shared scrub definition: ambient credential-shaped and `DSH_*` names are dropped, and the spec's explicit `env` merges after the scrub with no namespace validation — a string deliberately forwards or overrides a value, while an `undefined` tombstone removes an ordinary ambient entry. Spawners that cannot route through the service (node-pty backends, SDK-managed transports) import the scrub. - Disposal of the service terminates all still-running managed processes and awaits their exit. See the [subprocess data-structure catalog](../../../docs/core-data-structures/subprocess.md) and the [seam Agent Note](../../../.agents/notes/implemented/architecture/2026-07-26-subprocess-seam.md). diff --git a/packages/subprocess/subprocess/README.zh.md b/packages/subprocess/subprocess/README.zh.md index 914ab16b40..e8fb89dfd1 100644 --- a/packages/subprocess/subprocess/README.zh.md +++ b/packages/subprocess/subprocess/README.zh.md @@ -7,10 +7,10 @@ ## 契约 - `spawn(spec)` 立即返回一个活动句柄；`done` 在进程关闭时以退出事实 resolve（`SubprocessOutcome` 不携带输出，也不携带原因分类），仅在 spawn 层面失败时 reject。 -- spec 完全显式（argv、cwd、按流划分的 stdio 处置方式（disposition）、宽限期），因为随部署变化的默认值属于调用方 seam 的配置，而不属于某个隐藏的子进程默认值（`dsh-bash` 的 request/spec 拆分是这条规则的所属模板）。`argv` 绝不经过 shell 解释；需要 shell 的消费方自行传入 `['bash', '-c', command]`。 +- spec 完全显式（argv、cwd、按流划分的 stdio 处置方式（disposition）、宽限期），因为随部署变化的默认值属于调用方 seam 的配置，而不属于某个隐藏的子进程默认值（`dsh-bash` 的 request/spec 拆分是这条规则的所属模板）。宽限期须为正有限值，且不得大于 [`MAX_TIMER_DELAY_MS`](../../util/timeout/README.md)，这样实现便可用一个 Node 定时器表示它，而不会接受会被 Node 折叠为 1 毫秒的值。`argv` 绝不经过 shell 解释；需要 shell 的消费方自行传入 `['bash', '-c', command]`。 - stdio 按流采用 Node 风格：`'pipe'` 把原始流交给调用方做自己的协议分帧（LSP 的 JSON-RPC、ACP（Agent Client Protocol）的 ndjson），`'inherit'` 直通父进程描述符以承载诊断输出，收集模式（collect）`{ maxBytes, spill? }` 则缓冲一段有界尾部，外加可选的完整流 spill 文件。收集模式的读取器接受全流字节偏移量且从不消费，因此独立的读取器不会抢走彼此的增量；偏移量滑出内存尾部窗口的读取标记为 `lossy`，并在 spill 文件存在时指向它。收集到的输出在结算后仍可读取。 - 终止在每个平台上都以进程树为范围（POSIX 用 detached 进程组并以直接子进程回退；Windows 用 `taskkill /T`）：`terminate()`（唯一的终止动词）执行 SIGTERM→宽限期→SIGKILL 升级（幂等，也由 spec 的 abort 信号驱动，进程树消亡后为空操作）；`waitForExit(signal?)` 观察整棵进程树的存活状态，使消费方自有的拆卸阶梯能在真正完全停稳后才进入下一层。管理器只响应中止，但绝不判定原因（deadline、拆卸阶梯与原因分类归调用方所有）。 -- `scrubbedParentEnv()` / `SENSITIVE_ENV_PATTERN` 是唯一一份共享的环境清理定义：环境中形似凭据的名称与 `DSH_*` 名称都会被丢弃，spec 的显式 `env` 在清除之后合并且不做命名空间校验——有意转发的凭据或当前 `DSH_*` 事实之所以能保留下来，正因为它是调用方的显式选择，而陈旧的同名环境值永远到不了子进程。无法把 spawn 路由到该服务的进程启动方（node-pty 后端、由 SDK 管理的传输层）改为导入环境清理函数。 +- `scrubbedParentEnv()` / `SENSITIVE_ENV_PATTERN` 是唯一一份共享的环境清理定义：环境中形似凭据的名称与 `DSH_*` 名称都会被丢弃，spec 的显式 `env` 在清理后合并且不做命名空间校验——字符串会有意转发或覆盖某个值，而 `undefined` tombstone 则会删除普通的环境条目。无法把 spawn 路由到该服务的进程启动方（node-pty 后端、由 SDK 管理的传输层）会导入该环境清理定义。 - 服务自身的 dispose（资源释放）会终止所有仍在运行的受管进程并等待其退出。 参见[子进程数据结构目录](../../../docs/core-data-structures/subprocess.md)与[seam Agent Note](../../../.agents/notes/implemented/architecture/2026-07-26-subprocess-seam.md)。 diff --git a/packages/subprocess/subprocess/src/types.ts b/packages/subprocess/subprocess/src/types.ts index fdfc44b3c2..6084cc8c8e 100644 --- a/packages/subprocess/subprocess/src/types.ts +++ b/packages/subprocess/subprocess/src/types.ts @@ -80,10 +80,11 @@ export interface SubprocessSpawnSpec { /** Per-stream stdio dispositions. */ stdio: SubprocessStdio /** - * Grace period in milliseconds for the {@link SubprocessHandle.terminate} - * escalation and for draining still-open collected pipes after the process - * exits (an inherited descriptor held by a surviving descendant cannot hold - * the outcome open indefinitely). + * Positive finite grace period in milliseconds, no greater than + * `MAX_TIMER_DELAY_MS`, for the {@link SubprocessHandle.terminate} escalation + * and for draining still-open collected pipes after the process exits (an + * inherited descriptor held by a surviving descendant cannot hold the + * outcome open indefinitely). */ graceMs: number /** @@ -94,13 +95,12 @@ export interface SubprocessSpawnSpec { signal?: AbortSignal | undefined /** * Explicit environment entries merged onto the implementation's scrubbed - * parent base (see `scrubbedParentEnv`), with no namespace validation: - * every entry is a deliberate caller opt-in, so a forwarded - * credential-shaped entry or a current `DSH_*` fact survives precisely - * because this layer merges after the scrub that drops its ambient - * namesake. + * parent base (see `scrubbedParentEnv`), with no namespace validation. A + * string is a deliberate caller opt-in, so a forwarded credential-shaped + * entry or current `DSH_*` fact survives the scrub; `undefined` is a + * tombstone that removes an ordinary ambient entry from the child. */ - env?: Record | undefined + env?: NodeJS.ProcessEnv | undefined } /** diff --git a/packages/support/acp-snapshot/README.i18n.yaml b/packages/support/acp-snapshot/README.i18n.yaml index 9f70a479ca..25b54630b2 100644 --- a/packages/support/acp-snapshot/README.i18n.yaml +++ b/packages/support/acp-snapshot/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/support/acp-snapshot/README.md -README.md: ff8b89437703e0d63542f2a004f9b0929171010e -README.zh.md: 582285363f6556fcc68d783e2ceedc7eb007dafd +README.md: 0b935ef60c33fd24660d8ecf2497f5506157c724 +README.zh.md: 91be3c97bcb67ce10c61513113f683e741bc762f diff --git a/packages/support/acp-snapshot/README.md b/packages/support/acp-snapshot/README.md index ff8b894377..0b935ef60c 100644 --- a/packages/support/acp-snapshot/README.md +++ b/packages/support/acp-snapshot/README.md @@ -8,8 +8,8 @@ Four layers, importable separately: - **`launchAcpTestAgent` (launcher)** — boots a source agent under tsx or a built `lib` agent under plain Node from a supplied cwd, connects the SDK client over a raw-byte stdout tee, collects session updates and stderr, surfaces asynchronous spawn failures through startup, fails closed on unhandled permission requests, and owns graceful or signalled shutdown. Shutdown waits for process exit, inherited stdio closure, and ACP parser exhaustion before resolving or propagating a child error, so captures are complete and callers can remove owned paths after either outcome. When Windows accepts forced termination but publishes its exit marker asynchronously, shutdown gives that marker a bounded grace before treating fallback refusal as a second failure. Snapshot and ordinary e2e suites share this process boundary; a test supplies only agent paths, cwd, environment overrides, and any permission policy. - **`runScenario` (harness)** — drives ACP JSON-RPC stdio from a deterministic `input.json` script through the launcher, tees raw stdout for the expected-output and purity checks, and harvests every persisted raw JSONL session log (parent and subagent children, primary-first) after graceful stdin EOF. `AgentUnderTest` supplies absolute `binScript`, optional `libBinScript`, `configPath`, and `tsconfigPath` paths because the subprocess cwd is outside the repo; `workspaceParent` may move the generated child cwd from the platform temp directory when that grant is itself under test. Startup failures preserve captured agent stderr in the rejected diagnostic. -- **Normalizers** — pure functions turning captured surfaces into stable text or portable fixtures: `normalizeStdout` (JSON-RPC ids → first-seen sequence; UUIDs and every native/JavaScript filesystem spelling of the generated cwd → tokens, longest-first; cwd-rooted separators selected as canonical `/` or host-native; doubles as the stdout-purity check), `normalizeSessionLog` (times zeroed, `seq` kept, the same cwd-path policy), `tokenizeSessionFixtureCwd` (the generated workspace and its filesystem aliases → one canonical `{{cwd}}`, including an already-tokenized macOS `/private` alias; authored temp paths unchanged), `scrubSystemPrompts` (prompt text → `{{system}}`), `scrubToolSchemas` (schema bulk → `{{tools}}`), and `scrubRequestHeaders` (all header bulk → `{{system}}`/`{{tools}}`/`{{messagePrefix}}` outside each pin, structure kept — [pinned-header Agent Note](../../../.agents/notes/archived/testing/2026-07-06-pin-request-header-content-in-one-scenario.md)). -- **`defineAcpSnapshotSuite` (factory)** — registers the whole describe/it tree for a scenario table: per-scenario expected-output and re-persisted-log comparisons, record/refresh fixture write-back, rejection of structured `UNKNOWN_TOOL` results, a tokenized pin per header class composed with independently shared `system-prompt.expected.md` and `tool-schemas.expected.json` sidecars, and a live uniformity guard. Its fixture guards reject orphan scenario dirs, missing files, multiple pins for one class, duplicate sidecar content, noncanonical macOS-prefixed cwd tokens, unscrubbed JSONL headers, and malformed pinning headers. Refresh evaluates fresh leaves with the harvested run's ids, cwd, and every cwd alias, then reuses normalized-equivalent leaves only when the complete logical-record layout aligns and volatile string replacements form a bijection; ambiguous logs keep fresh strings, and fresh semantic values remain authoritative. It also expands packed timing envelopes before aligning event times, so switching between packed and unpacked layouts cannot shift later records. A newly inserted `session/title` receives its preceding event's time so feature-driven insertions do not churn the remainder of a fixture. Each scenario directory's `session.jsonl` plus contiguous `session..jsonl` siblings are the ordered primary/child inventory; the scenario table does not duplicate their count. Must be called at vitest collection time. +- **Normalizers** — pure functions turning captured surfaces into stable text or portable fixtures: `normalizeStdout` (JSON-RPC ids → first-seen sequence; UUIDs and every native/JavaScript filesystem spelling of the generated cwd → tokens, longest-first; cwd-rooted separators selected as canonical `/` or host-native; doubles as the stdout-purity check), `normalizeSessionLog` (times zeroed, `seq` kept, the same cwd-path policy), `tokenizeSessionFixtureCwd` (the generated workspace and its filesystem aliases → one canonical `{{cwd}}`, including an already-tokenized macOS `/private` alias; authored temp paths unchanged), `scrubSystemPrompts` (prompt text → `{{system}}`), `scrubToolSchemas` (schema bulk → `{{tools}}`), `scrubRequestHeaders` (all header bulk → `{{system}}`/`{{tools}}`/`{{messagePrefix}}` outside each pin, structure kept — [pinned-header Agent Note](../../../.agents/notes/archived/testing/2026-07-06-pin-request-header-content-in-one-scenario.md)), and `stabilizeFixtureMessageIds` (committed UUIDs carried into unchanged, mutually unique messages by structurally rewriting only complete surface and durable-inbox message ID fields across any recorder's fixture-ready parent/child logs). +- **`defineAcpSnapshotSuite` (factory)** — registers the whole describe/it tree for a scenario table: per-scenario expected-output and re-persisted-log comparisons, record/refresh fixture write-back, rejection of structured `UNKNOWN_TOOL` results, a tokenized pin per header class composed with independently shared `system-prompt.expected.md` and `tool-schemas.expected.json` sidecars, and a live uniformity guard. Its fixture guards reject orphan scenario dirs, missing files, multiple pins for one class, duplicate sidecar content, noncanonical macOS-prefixed cwd tokens, unscrubbed JSONL headers, and malformed pinning headers. Before record or refresh writes fixtures, an unchanged complete message retains its committed UUID only when both its ID and identity-free fingerprint are unique across the scenario's fixture-ready parent/child logs; the session package's authoritative surface-type predicate selects surface carriers, correlated `agent/inbox/spliced` copies join the same mapping, and only validated `id` fields in those carriers are rewritten. New, changed, malformed, and graph-ambiguous messages keep fresh UUIDs. Refresh evaluates fresh leaves with the harvested run's ids, cwd, and every cwd alias, then reuses normalized-equivalent leaves only when the complete logical-record layout aligns and volatile string replacements form a bijection; complete message IDs in surface or inbox carriers are excluded because the later structural pass owns them, ambiguous logs keep fresh strings, and fresh semantic values remain authoritative. It also expands packed timing envelopes before aligning event times, so switching between packed and unpacked layouts cannot shift later records. A newly inserted `session/title` receives its preceding event's time so feature-driven insertions do not churn the remainder of a fixture. Each scenario directory's `session.jsonl` plus contiguous `session..jsonl` siblings are the ordered primary/child inventory; the scenario table does not duplicate their count. Must be called at vitest collection time. Committed session fixtures use canonical packed rows. An in-flight branch that merges this contract runs the [temporary repository migrator](../../../scripts/migrate-packed-session-fixtures.ts) with `pnpm run migrate:packed-session-fixtures`; its [removal proposal](../../../.agents/notes/proposed/process/2026-07-26-remove-packed-session-fixture-migrator.md) owns deletion after affected branches converge. @@ -59,7 +59,7 @@ Every scenario compares `stdout.expected.jsonl` with cwd-rooted separators canon The example also ships a `cordis.snapshot.yml` replay overlay next to its `cordis.yml` (the bin swaps them under `DSH_SNAPSHOT=replay` — [single-source replay config Agent Note](../../../.agents/notes/archived/testing/2026-07-04-single-source-acp-replay-config.md)); replay fixtures are served by [`dsh-llm-replay`](../llm-replay/README.md), which this package points at via the `DSH_SNAPSHOT_*` env vars it sets on the child. `pnpm run test:snapshot:record` calls the live LLM and rewrites the recorded scenarios' model fixtures; `pnpm run test:snapshot:refresh` stays keyless, runs the replay overlay, and rewrites stdout, comparable session-log expected outputs, and owned prompt and tool-schema sidecars from the committed model scripts. Fixture roles, record/replay/refresh semantics, and scenario-table fields are documented on `Scenario` and in the [snapshot Agent Note](../../../.agents/notes/implemented/testing/2026-06-19-acp-snapshot-tests.md). -Constraints: `suite.ts` and `harness.ts` import vitest (the harness polls its durable-boundary waits through `vi.waitFor`), so the package entry is importable only inside a vitest run (the launcher and normalizers have no such dependency but ship from the same entry). The launcher and suite factory are ACP-specific by design — the launcher speaks the SDK's `ClientSideConnection` — while the normalizers are transport-neutral session-log/text helpers also consumed by the Web browser e2e lane. Input scripts cover initialization, fresh-session creation, text prompting, cancellation, expected RPC failures, and durable turn-boundary waits. Permission round-trips are a FIFO queue of option-kind selections (`allow_once`, `reject_once`, …) mapped to the agent-issued `optionId`; an absent or exhausted queue answers `cancelled`, and an unoffered kind rejects the run. +Constraints: `suite.ts` and `harness.ts` import vitest (the harness polls its durable-boundary waits through `vi.waitFor`), so the package entry is importable only inside a vitest run (the launcher and normalizers have no such dependency but ship from the same entry). The launcher and suite factory are ACP-specific by design — the launcher speaks the SDK's `ClientSideConnection` — while the normalizers are transport-neutral session-log/text helpers also consumed by the JSON-RPC and Web snapshot recorders. Input scripts cover initialization, fresh-session creation, text prompting, cancellation, expected RPC failures, and durable turn-boundary waits. Permission round-trips are a FIFO queue of option-kind selections (`allow_once`, `reject_once`, …) mapped to the agent-issued `optionId`; an absent or exhausted queue answers `cancelled`, and an unoffered kind rejects the run. ## Model Experience diff --git a/packages/support/acp-snapshot/README.zh.md b/packages/support/acp-snapshot/README.zh.md index 582285363f..91be3c97bc 100644 --- a/packages/support/acp-snapshot/README.zh.md +++ b/packages/support/acp-snapshot/README.zh.md @@ -8,8 +8,8 @@ ACP 快照套件工具包：无密钥快照层（`pnpm run test:snapshot`，见[ - **`launchAcpTestAgent`（启动器）**：从指定 cwd 在 tsx 下启动源 agent，或在普通 Node 下启动已构建 `lib` agent；通过原始字节 stdout tee 连接 SDK 客户端，收集会话更新和 stderr，在启动过程中公开异步 spawn 失败，对未处理权限请求快速失败，并负责优雅或带信号关闭。关闭会等待进程退出、继承 stdio 关闭和 ACP parser 耗尽，然后才解析或传播子级错误，使捕获内容完整，且调用方可在任一结果后移除自有路径。当 Windows 接受强制终止但异步发布退出标记时，关闭会给该标记有界宽限，然后才将回退拒绝视为第二次失败。快照和普通 e2e 套件共享该进程边界；测试只需提供 agent 路径、cwd、环境覆盖和任何权限策略。 - **`runScenario`（harness）**：通过启动器从确定性 `input.json` 脚本驱动 ACP JSON-RPC stdio，将原始 stdout tee 给预期输出和纯度检查，并在优雅 stdin EOF 后收集每个持久化原始 JSONL 会话日志（父级和 subagent 子级，主级优先）。`AgentUnderTest` 提供绝对 `binScript`、可选 `libBinScript`、`configPath` 和 `tsconfigPath` 路径，因为子进程 cwd 位于仓库外。当生成子级 cwd 自身位于待测授权中时，`workspaceParent` 可以将它从平台临时目录移出。启动失败会在拒绝诊断中保留已捕获 agent stderr。 -- **规范化器**：将已捕获接口转换为稳定文本或可移植 fixture 的纯函数：`normalizeStdout`（JSON-RPC id → 首次出现序列；UUID 以及生成 cwd 的每个原生/JavaScript 文件系统写法 → token，按最长优先；根据 cwd 的分隔符选择规范 `/` 或宿主原生形式；同时作为 stdout 纯度检查）、`normalizeSessionLog`（时间归零、保留 `seq`、使用同一 cwd 路径策略）、`tokenizeSessionFixtureCwd`（生成的 workspace 及其文件系统别名，包括已 token 化的 macOS `/private` 别名 → 单一规范 `{{cwd}}`；手工编写的临时路径保持不变）、`scrubSystemPrompts`（提示词文本 → `{{system}}`）、`scrubToolSchemas`（schema bulk → `{{tools}}`）和 `scrubRequestHeaders`（每个 pin 之外的所有 header bulk → `{{system}}`/`{{tools}}`/`{{messagePrefix}}`，保留结构；见[header 固定 Agent Note](../../../.agents/notes/archived/testing/2026-07-06-pin-request-header-content-in-one-scenario.md)）。 -- **`defineAcpSnapshotSuite`（工厂）**：为场景表注册完整 describe/it 树：每场景预期输出与重新持久化日志比较、录制/刷新 fixture 回写、拒绝结构化 `UNKNOWN_TOOL` 结果、每个 header 类别一个 token 化 pin（由可独立共享的 `system-prompt.expected.md` 和 `tool-schemas.expected.json` sidecar 组合而成），以及实时一致性保护。其 fixture 保护会拒绝遗留场景目录、缺失文件、一个类别包含多个 pin、重复的 sidecar 内容、带非规范 macOS 前缀的 cwd token、未擦除的 JSONL header，以及格式错误的 pin header。刷新会使用收集所得本次运行的 id、cwd 及全部 cwd 别名评估本次生成的叶值；只有完整逻辑记录布局对齐且易变字符串替换形成双射时，才会复用规范化后等价的叶值；有歧义的日志保留本次生成的字符串，而本次生成的语义值仍为权威数据。它还会在对齐事件时间前展开打包时序 envelope，因此切换打包/非打包布局无法移动后续记录。新插入的 `session/title` 使用前一个事件的时间，因此功能驱动的插入不会扰动 fixture 余下部分。每个场景目录的 `session.jsonl` 和连续 `session..jsonl` 同级文件是有序主级/子级清单；场景表不重复其数量。必须在 vitest 收集时调用。 +- **规范化器**：将已捕获接口转换为稳定文本或可移植 fixture 的纯函数：`normalizeStdout`（JSON-RPC id → 首次出现序列；UUID 以及生成 cwd 的每个原生/JavaScript 文件系统写法 → token，按最长优先；根据 cwd 的分隔符选择规范 `/` 或宿主原生形式；同时作为 stdout 纯度检查）、`normalizeSessionLog`（时间归零、保留 `seq`、使用同一 cwd 路径策略）、`tokenizeSessionFixtureCwd`（生成的 workspace 及其文件系统别名，包括已 token 化的 macOS `/private` 别名 → 单一规范 `{{cwd}}`；手工编写的临时路径保持不变）、`scrubSystemPrompts`（提示词文本 → `{{system}}`）、`scrubToolSchemas`（schema bulk → `{{tools}}`）、`scrubRequestHeaders`（每个 pin 之外的所有 header bulk → `{{system}}`/`{{tools}}`/`{{messagePrefix}}`，保留结构；见[header 固定 Agent Note](../../../.agents/notes/archived/testing/2026-07-06-pin-request-header-content-in-one-scenario.md)）和 `stabilizeFixtureMessageIds`（针对任意录制器已准备写入 fixture 的父级/子级日志，通过结构化方式仅改写 surface 和持久 inbox 中完整消息的 ID 字段，将已提交 UUID 带入未变化且双向唯一匹配的消息）。 +- **`defineAcpSnapshotSuite`（工厂）**：为场景表注册完整 describe/it 树：每场景预期输出与重新持久化日志比较、录制/刷新 fixture 回写、拒绝结构化 `UNKNOWN_TOOL` 结果、每个 header 类别一个 token 化 pin（由可独立共享的 `system-prompt.expected.md` 和 `tool-schemas.expected.json` sidecar 组合而成），以及实时一致性保护。其 fixture 保护会拒绝遗留场景目录、缺失文件、一个类别包含多个 pin、重复的 sidecar 内容、带非规范 macOS 前缀的 cwd token、未擦除的 JSONL header，以及格式错误的 pin header。在录制或刷新写入 fixture 前，仅当一条未变化完整消息的 ID 及其去除身份后的指纹在场景可写入 fixture 的父级/子级日志中均唯一时，该消息才会保留已提交的 UUID；会话包的权威 surface 类型谓词负责选择 surface 载体，与其关联的 `agent/inbox/spliced` 副本也纳入同一映射，且仅改写这些载体中通过验证的 `id` 字段。新增、发生变化、格式错误以及图关系存在歧义的消息保留本次生成的 UUID。刷新会使用收集所得本次运行的 id、cwd 及全部 cwd 别名评估本次生成的叶值；只有完整逻辑记录布局对齐且易变字符串替换形成双射时，才会复用归一化后等价的叶值；surface 或 inbox 载体中的完整消息 ID 不参与此路径，因为后续结构化处理负责这些 ID；有歧义的日志保留本次生成的字符串，而本次生成的语义值仍为权威数据。它还会在对齐事件时间前展开打包时序 envelope，因此切换打包/非打包布局无法移动后续记录。新插入的 `session/title` 使用前一个事件的时间，因此功能驱动的插入不会扰动 fixture 余下部分。每个场景目录的 `session.jsonl` 和连续 `session..jsonl` 同级文件是有序主级/子级清单；场景表不重复其数量。必须在 vitest 收集时调用。 签入仓库的会话 fixture 使用规范打包行。合并此契约的在途分支通过 `pnpm run migrate:packed-session-fixtures` 运行[临时仓库迁移器](../../../scripts/migrate-packed-session-fixtures.ts)；待受影响分支收敛后，由其[移除提案](../../../.agents/notes/proposed/process/2026-07-26-remove-packed-session-fixture-migrator.md)负责删除该迁移器。 @@ -59,7 +59,7 @@ defineAcpSnapshotSuite({ 示例还发布 `cordis.snapshot.yml` 回放 overlay，位于 `cordis.yml` 旁边（bin 在 `DSH_SNAPSHOT=replay` 下交换它们，见[单源回放配置 Agent Note](../../../.agents/notes/archived/testing/2026-07-04-single-source-acp-replay-config.md)）；回放 fixture 由 [`dsh-llm-replay`](../llm-replay/README.md) 提供，该包通过对子级设置的 `DSH_SNAPSHOT_*` env var 指向它。`pnpm run test:snapshot:record` 调用实时 LLM，并重写已记录场景的模型 fixture；`pnpm run test:snapshot:refresh` 保持无密钥，运行回放 overlay，并从已提交模型脚本重写 stdout、可比较会话日志预期输出，以及各 pin 自有的提示词与工具 schema sidecar。Fixture 角色、录制/回放/刷新语义和场景表字段记录在 `Scenario` 以及[快照 Agent Note](../../../.agents/notes/implemented/testing/2026-06-19-acp-snapshot-tests.md) 中。 -约束：`suite.ts` 与 `harness.ts` 导入 vitest（harness 通过 `vi.waitFor` 轮询其持久边界等待），因此包入口只能在 vitest 运行中导入（启动器和规范化器没有此依赖，但从同一入口发布）。启动器和套件工厂按设计专用于 ACP，启动器使用 SDK 的 `ClientSideConnection`；规范化器是与传输无关的会话日志/文本辅助工具，还由 Web 浏览器 e2e lane 消费。输入脚本覆盖初始化、新建会话、文本提示、取消、预期 RPC 失败和持久轮次边界等待。权限往返是选项类别选择（`allow_once`、`reject_once` 等）的 FIFO 队列，映射到 agent 发出的 `optionId`；缺少或耗尽的队列回答 `cancelled`，未提供类别会拒绝运行。 +约束：`suite.ts` 与 `harness.ts` 导入 vitest（harness 通过 `vi.waitFor` 轮询其持久边界等待），因此包入口只能在 vitest 运行中导入（启动器和规范化器没有此依赖，但从同一入口发布）。启动器和套件工厂按设计专用于 ACP，启动器使用 SDK 的 `ClientSideConnection`；规范化器是与传输无关的会话日志/文本辅助工具，还由 JSON-RPC 和 Web 快照录制器消费。输入脚本覆盖初始化、新建会话、文本提示、取消、预期 RPC 失败和持久轮次边界等待。权限往返是选项类别选择（`allow_once`、`reject_once` 等）的 FIFO 队列，映射到 agent 发出的 `optionId`；缺少或耗尽的队列回答 `cancelled`，未提供类别会拒绝运行。 ## 模型体验 diff --git a/packages/support/acp-snapshot/package.json b/packages/support/acp-snapshot/package.json index c231591103..b504cbe50d 100644 --- a/packages/support/acp-snapshot/package.json +++ b/packages/support/acp-snapshot/package.json @@ -31,10 +31,12 @@ }, "peerDependencies": { "@deepseek-ai/dsh-invariants": "^0.0.1", + "@deepseek-ai/dsh-session": "^0.0.1", "cordis": "^4.0.0-rc.7" }, "devDependencies": { "@deepseek-ai/dsh-invariants": "workspace:^", + "@deepseek-ai/dsh-session": "workspace:^", "cordis": "^4.0.0-rc.7" } } diff --git a/packages/support/acp-snapshot/src/index.ts b/packages/support/acp-snapshot/src/index.ts index 09d05031c7..6d8f5c0953 100644 --- a/packages/support/acp-snapshot/src/index.ts +++ b/packages/support/acp-snapshot/src/index.ts @@ -46,6 +46,7 @@ export { export { defineAcpSnapshotSuite, refreshFixtureReplacements, + stabilizeFixtureMessageIds, stabilizeRefreshLog, type Scenario, type SnapshotSuiteOptions, diff --git a/packages/support/acp-snapshot/src/suite.ts b/packages/support/acp-snapshot/src/suite.ts index db59c9265b..c0cfc56e24 100644 --- a/packages/support/acp-snapshot/src/suite.ts +++ b/packages/support/acp-snapshot/src/suite.ts @@ -20,6 +20,7 @@ import { readFile, readdir, rm, writeFile } from 'node:fs/promises' import { existsSync } from 'node:fs' import { join } from 'node:path' +import { isSurfaceEligibleType } from '@deepseek-ai/dsh-session/surface' import { describe, expect, it } from 'vitest' import { type AgentUnderTest, type HarvestedLog, type InputScript, runScenario } from './harness.ts' import { @@ -53,6 +54,9 @@ const TOOLS_TOKEN = '{{tools}}' const PACKED_CHUNK_ROW_TYPES = new Set(['text-chunks', 'reasoning-chunks', 'tool-call-chunks']) +/** Canonical UUID spelling minted for ordinary message identities. */ +const UUID_RE = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i + /** A snapshot scenario and how its fixtures are produced. */ export interface Scenario { name: string @@ -509,11 +513,11 @@ export function headerChangeCount(rawLog: string): number { .length } -/** A literal string replacement used to carry an existing fixture's volatile value into a refreshed log. */ +/** A literal replacement from a fresh replay-run volatile to its existing fixture value. */ export interface FixtureReplacement { - /** The fresh replay-run value to replace. */ + /** The fresh replay run's volatile value. */ from: string - /** The existing fixture value to keep. */ + /** The existing fixture value retained during write-back. */ to: string } @@ -523,6 +527,143 @@ function parseJsonlRecords(text: string): Record[] { .map(line => JSON.parse(line) as Record) } +/** Narrow one parsed value to the complete identified-message shape retained by fixtures. */ +function completeMessage(value: unknown): Record | undefined { + if ( + !isRecord(value) + || typeof value.id !== 'string' + || !UUID_RE.test(value.id) + || typeof value.role !== 'string' + || !Array.isArray(value.content) + || !isRecord(value.source) + ) return undefined + return value +} + +/** Return the complete identified message carried by one surface event. */ +function surfaceEventMessage(record: Record): Record | undefined { + const type = record.type + if (typeof type !== 'string' || !isSurfaceEligibleType(type)) return undefined + const data = record.data + if (!isRecord(data)) return undefined + let message: unknown + switch (type) { + case 'user/message': + message = data + break + case 'assistant/message': + case 'tool/result': + message = data.message + break + /* v8 ignore next -- the authoritative predicate must fail loud when a new surface shape lands. */ + default: throw new Error(`acp-snapshot: unsupported surface event type "${type}"`) + } + return completeMessage(message) +} + +/** Return complete message identities structurally owned by one durable record. */ +function recordMessages(record: Record): Record[] { + const surfaceMessage = surfaceEventMessage(record) + if (surfaceMessage !== undefined) return [surfaceMessage] + if (record.type !== 'agent/inbox/spliced' || !isRecord(record.data) || !Array.isArray(record.data.inserted)) { + return [] + } + return record.data.inserted.flatMap((value) => { + const message = completeMessage(value) + return message === undefined ? [] : [message] + }) +} + +/** Serialize parsed JSON by value rather than insertion order. */ +function canonicalJson(value: unknown): string { + if (Array.isArray(value)) return `[${value.map(canonicalJson).join(',')}]` + if (isRecord(value)) { + return `{${Object.keys(value).sort().map(key => `${JSON.stringify(key)}:${canonicalJson(value[key])}`).join(',')}}` + } + return JSON.stringify(value) +} + +/** Index identity-free message values whose ID and fingerprint are mutually unique. */ +function uniqueMessageIds(logs: readonly string[]): Map { + const fingerprintsById = new Map>() + const idsByFingerprint = new Map>() + for (const log of logs) { + for (const record of parseJsonlRecords(log)) { + for (const message of recordMessages(record)) { + const { id, ...withoutId } = message + const messageId = id as string + const fingerprint = canonicalJson(withoutId) + const fingerprints = fingerprintsById.get(messageId) + if (fingerprints === undefined) fingerprintsById.set(messageId, new Set([fingerprint])) + else fingerprints.add(fingerprint) + const ids = idsByFingerprint.get(fingerprint) + if (ids === undefined) idsByFingerprint.set(fingerprint, new Set([messageId])) + else ids.add(messageId) + } + } + } + + const unique = new Map() + for (const [id, fingerprints] of fingerprintsById) { + if (fingerprints.size !== 1) continue + const fingerprint = fingerprints.values().next().value as string + if (idsByFingerprint.get(fingerprint)?.size !== 1) continue + unique.set(fingerprint, id) + } + return unique +} + +/** + * Match unchanged complete messages across a scenario's fresh and existing logs. + * New, changed, duplicate-content, or otherwise ambiguous messages keep their fresh ids. + */ +function fixtureMessageIdReplacements(logs: readonly string[], fixtures: readonly string[]): Map { + const freshIds = uniqueMessageIds(logs) + const existingIds = uniqueMessageIds(fixtures) + const replacements = new Map() + for (const [fingerprint, fresh] of freshIds) { + const existing = existingIds.get(fingerprint) + if (existing === undefined || fresh === existing) continue + replacements.set(fresh, existing) + } + return replacements +} + +/** Apply literal fixture replacements without changing any other fresh value. */ +function applyFixtureReplacements(content: string, replacements: readonly FixtureReplacement[]): string { + let stable = content + for (const { from, to } of replacements) stable = stable.split(from).join(to) + return stable +} + +/** Rewrite only validated durable-message ID fields, leaving every other occurrence untouched. */ +function applyFixtureMessageIds(content: string, replacements: ReadonlyMap): string { + return content.split('\n').map((line) => { + if (line.trim().length === 0) return line + const record = JSON.parse(line) as Record + let changed = false + for (const message of recordMessages(record)) { + const replacement = replacements.get(message.id as string) + if (replacement === undefined) continue + message.id = replacement + changed = true + } + return changed ? JSON.stringify(record) : line + }).join('\n') +} + +/** + * Carry committed UUIDs into unchanged, unambiguous messages in fresh session fixtures. + * + * @param logs Fresh fixture-ready session JSONL contents for one scenario. + * @param fixtures Existing fixture contents in matching order; missing fixtures may be empty strings. + * @returns The fresh contents with only reusable message UUIDs replaced. + */ +export function stabilizeFixtureMessageIds(logs: readonly string[], fixtures: readonly string[]): string[] { + const replacements = fixtureMessageIdReplacements(logs, fixtures) + return logs.map(log => applyFixtureMessageIds(log, replacements)) +} + /** One packed row's member times, or `undefined` for an ordinary record. */ function packedTimes(record: Record): number[] | undefined { if (!PACKED_CHUNK_ROW_TYPES.has(record.type as string)) return undefined @@ -568,11 +709,12 @@ export function unknownToolCallIds(rawLog: string): string[] { } /** - * Build the cross-log id/cwd/spill-path replacements used by refresh write-back. + * Build refresh write-back replacements for per-log session ids, cwd values, + * and spill paths. Durable message ids have a later structural owner. * * @param logs The freshly harvested logs, in fixture order. * @param fixtures The existing fixture contents, in matching order. - * @returns Literal replacements from fresh volatile values to the fixture's old values. + * @returns Literal replacements from fresh values to the fixture's existing values. */ export function refreshFixtureReplacements(logs: HarvestedLog[], fixtures: string[]): FixtureReplacement[] { const replacements: FixtureReplacement[] = [] @@ -726,6 +868,7 @@ function collectNormalizedStringMappings( existing: unknown, normalizedFresh: unknown, normalizedExisting: unknown, + excludedStrings: ReadonlySet, forward: Map, reverse: Map, ): boolean { @@ -745,6 +888,7 @@ function collectNormalizedStringMappings( existing[index], normalizedFresh[index], normalizedExisting[index], + excludedStrings, forward, reverse, )) @@ -764,6 +908,7 @@ function collectNormalizedStringMappings( existing[key], normalizedFresh[key], normalizedExisting[key], + excludedStrings, forward, reverse, )) @@ -774,6 +919,8 @@ function collectNormalizedStringMappings( || typeof normalizedFresh !== 'string' || normalizedFresh !== normalizedExisting || fresh === existing + || excludedStrings.has(fresh) + || excludedStrings.has(existing) ) return true const freshKey = JSON.stringify([normalizedFresh, fresh]) const existingKey = JSON.stringify([normalizedFresh, existing]) @@ -799,6 +946,10 @@ function normalizedStringMappings( freshContext: NormalizeContext, existingContext: NormalizeContext, ): Map | undefined { + const excludedStrings = new Set() + for (const record of [...freshRecords, ...existingRecords]) { + for (const message of recordMessages(record)) excludedStrings.add(message.id as string) + } const forward = new Map() const reverse = new Map() let existingIndex = 0 @@ -820,6 +971,7 @@ function normalizedStringMappings( existingRecord, normalizedRefreshRecord(freshRecords[recordIndex] as Record, freshContext), normalizedRefreshRecord(existingRecord, existingContext), + excludedStrings, forward, reverse, )) return undefined @@ -832,11 +984,13 @@ function normalizedStringMappings( /** * Rewrite a fresh replay-produced log so repeated refreshes do not churn * volatile fixture fields. Meaningful event payloads come from `fresh`; the - * existing fixture lends normalized-equivalent values, including ids, paths, + * existing fixture lends normalized-equivalent values, including non-message ids, paths, * creation/event times, spill locators, and hook durations, only when the * complete record layout aligns and volatile strings form a consistent - * bijection. Ambiguous layouts or mappings keep fresh strings. Packed timing - * envelopes expand for alignment, so packing does not shift later records; + * bijection. Complete durable-message ids are excluded because the later + * fixture-ready structural pass owns them. Ambiguous layouts or mappings + * keep fresh strings. Packed timing envelopes expand for alignment, so + * packing does not shift later records; * fresh semantic values and fragment arrays remain authoritative. * * @param fresh The newly harvested session JSONL. @@ -852,8 +1006,7 @@ export function stabilizeRefreshLog( freshContext: NormalizeContext, ): string { const freshRecords = parseJsonlRecords(fresh) - let stable = fresh - for (const { from, to } of replacements) stable = stable.split(from).join(to) + const stable = applyFixtureReplacements(fresh, replacements) const existingRecords = logicalRecords(parseJsonlRecords(existing)) const records = parseJsonlRecords(stable) const existingContext = fixtureContext(existing) @@ -1048,10 +1201,6 @@ export function defineAcpSnapshotSuite(options: SnapshotSuiteOptions): void { const portableFixture = scenario.workspaceParent === undefined ? tokenizeSessionFixtureCwd : (log: string): string => log - const existingFixtures = REFRESHING - ? await Promise.all(fixtureFiles.map(file => readFile(join(dir, file), 'utf8'))) - : [] - const replacements = REFRESHING ? refreshFixtureReplacements(result.sessionLogs, existingFixtures) : [] const writesSessionFixtures = (RECORDING && scenario.recorded && scenario.hasModelTurn) || (REFRESHING && comparesLog) if (writesSessionFixtures) { @@ -1064,16 +1213,24 @@ export function defineAcpSnapshotSuite(options: SnapshotSuiteOptions): void { 'session.jsonl', ...Array.from({ length: result.sessionLogs.length - 1 }, (_, i) => `session.${i + 1}.jsonl`), ] - const primary = (result.sessionLogs[0] as HarvestedLog).content - await writeFile(join(dir, outputFixtureFiles[0] as string), scrub(portableFixture( - REFRESHING ? stabilizeRefreshLog(primary, existingFixtures[0] as string, replacements, ctx) : primary, - ))) - for (let i = 1; i < result.sessionLogs.length; i++) { - const child = (result.sessionLogs[i] as HarvestedLog).content - await writeFile(join(dir, outputFixtureFiles[i] as string), scrub(portableFixture( - REFRESHING ? stabilizeRefreshLog(child, existingFixtures[i] as string, replacements, ctx) : child, - ))) - } + const existingFixtures = await Promise.all(outputFixtureFiles.map(async (file) => { + const path = join(dir, file) + return existsSync(path) ? readFile(path, 'utf8') : '' + })) + const refreshReplacements = REFRESHING + ? refreshFixtureReplacements(result.sessionLogs, existingFixtures) + : [] + const freshFixtures = REFRESHING + ? result.sessionLogs.map((log, index) => scrub(portableFixture(stabilizeRefreshLog( + log.content, + existingFixtures[index] as string, + refreshReplacements, + ctx, + )))) + : result.sessionLogs.map(log => scrub(portableFixture(log.content))) + const outputFixtures = stabilizeFixtureMessageIds(freshFixtures, existingFixtures) + await Promise.all(outputFixtures.map((fixture, index) => + writeFile(join(dir, outputFixtureFiles[index] as string), fixture))) if (RECORDING) { const outputNames = new Set(outputFixtureFiles) const entries = await readdir(dir, { withFileTypes: true }) diff --git a/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/behavior.json b/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/behavior.json index d98afb4865..971006c139 100644 --- a/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/behavior.json +++ b/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/behavior.json @@ -3,11 +3,13 @@ "logs": [ { "file": "b/parent/session.jsonl", "lines": [ { "type": "session", "id": "{{SID}}", "createdAt": 700, "cwd": "{{CWD}}", "delegationDepth": 0 }, - { "type": "request/header", "seq": 0, "time": 3, "data": { "header": { "config": { "model": "fake" }, "system": "SYS PROMPT", "tools": [{ "name": "t1", "description": "D1", "parameters": { "type": "object" } }] }, "reason": "initial" } } + { "type": "request/header", "seq": 0, "time": 3, "data": { "header": { "config": { "model": "fake" }, "system": "SYS PROMPT", "tools": [{ "name": "t1", "description": "D1", "parameters": { "type": "object" } }] }, "reason": "initial" } }, + { "type": "user/message", "seq": 1, "time": 5, "data": { "role": "user", "content": [{ "type": "text", "text": "same inherited message" }], "source": { "kind": "user" }, "id": "11111111-1111-4111-8111-111111111111" }, "surfaceOp": "append" } ]}, { "file": "b/child/session.jsonl", "lines": [ { "type": "session", "id": "abababab-cdcd-4efe-8ada-badabadabada", "createdAt": 800, "cwd": "{{CWD}}", "parentSession": "{{SID}}", "delegationDepth": 1 }, - { "type": "request/header", "seq": 0, "time": 2, "data": { "header": { "config": { "model": "fake" }, "system": "SYS PROMPT", "tools": [{ "name": "t1", "description": "D1", "parameters": { "type": "object" } }] }, "reason": "initial" } } + { "type": "request/header", "seq": 0, "time": 2, "data": { "header": { "config": { "model": "fake" }, "system": "SYS PROMPT", "tools": [{ "name": "t1", "description": "D1", "parameters": { "type": "object" } }] }, "reason": "initial" } }, + { "type": "user/message", "seq": 1, "time": 5, "data": { "role": "user", "content": [{ "type": "text", "text": "same inherited message" }], "source": { "kind": "user" }, "id": "11111111-1111-4111-8111-111111111111" }, "surfaceOp": "append" } ]} ] } diff --git a/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.1.jsonl b/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.1.jsonl index 4fa81014ae..384b3954cf 100644 --- a/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.1.jsonl +++ b/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.1.jsonl @@ -1,2 +1,3 @@ {"type":"session","id":"abababab-cdcd-4efe-8ada-badabadabada","createdAt":800,"cwd":"/var/folders/2g/b32ct0qn1d728l_v6tdkjytr0000gn/T/acp-snap-cwd-KBQJbW","parentSession":"f6fa7fcf-dd9c-4b39-8815-b25ddcebfd88","delegationDepth":1} {"type":"request/header","seq":0,"time":2,"data":{"header":{"config":{"model":"fake"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}} +{"type":"user/message","seq":1,"time":5,"data":{"role":"user","content":[{"type":"text","text":"same inherited message"}],"source":{"kind":"user"},"id":"22222222-2222-4222-8222-222222222222"},"surfaceOp":"append"} diff --git a/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.jsonl b/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.jsonl index e972a78d8e..0ffe7f9f5f 100644 --- a/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.jsonl +++ b/packages/support/acp-snapshot/tests/fixtures/record-suite/rec-child/session.jsonl @@ -1,2 +1,3 @@ {"type":"session","id":"f6fa7fcf-dd9c-4b39-8815-b25ddcebfd88","createdAt":700,"cwd":"/var/folders/2g/b32ct0qn1d728l_v6tdkjytr0000gn/T/acp-snap-cwd-KBQJbW","delegationDepth":0} {"type":"request/header","seq":0,"time":3,"data":{"header":{"config":{"model":"fake"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}} +{"type":"user/message","seq":1,"time":5,"data":{"role":"user","content":[{"type":"text","text":"same inherited message"}],"source":{"kind":"user"},"id":"22222222-2222-4222-8222-222222222222"},"surfaceOp":"append"} diff --git a/packages/support/acp-snapshot/tests/suite.spec.ts b/packages/support/acp-snapshot/tests/suite.spec.ts index d8cb177a16..3cfd1c0f0a 100644 --- a/packages/support/acp-snapshot/tests/suite.spec.ts +++ b/packages/support/acp-snapshot/tests/suite.spec.ts @@ -4,7 +4,13 @@ import { tmpdir } from 'node:os' import { join } from 'node:path' import { fileURLToPath } from 'node:url' import { afterAll, describe, expect, it } from 'vitest' -import { defineAcpSnapshotSuite, type HarvestedLog, type Scenario } from '../src/index.ts' +import { + defineAcpSnapshotSuite, + stabilizeFixtureMessageIds, + tokenizeSessionFixtureCwd, + type HarvestedLog, + type Scenario, +} from '../src/index.ts' import { assertUniqueSnapshotContents, claimSharedSnapshot, @@ -200,6 +206,18 @@ describe('defineAcpSnapshotSuite: record inventory write-back', () => { expect(readFileSync(join(recordDir, 'rec-child', 'tool-schemas.1.expected.json'), 'utf8')) .toContain('"name": "t1"') }) + + it('retains an unchanged message id across the recorded parent and child fixtures', () => { + const existingMessageId = '22222222-2222-4222-8222-222222222222' + const freshMessageId = '11111111-1111-4111-8111-111111111111' + const fixtures = ['session.jsonl', 'session.1.jsonl'] + .map(file => readFileSync(join(recordDir, 'rec-child', file), 'utf8')) + + for (const fixture of fixtures) { + expect(fixture).toContain(`"id":"${existingMessageId}"`) + expect(fixture).not.toContain(freshMessageId) + } + }) }) describe('defineAcpSnapshotSuite: registration contract', () => { @@ -638,6 +656,139 @@ describe('unknownToolCallIds', () => { }) }) +describe('stabilizeFixtureMessageIds', () => { + it('reuses one committed message UUID across fixture-ready parent and child logs', () => { + const freshId = '11111111-1111-4111-8111-111111111111' + const existingId = '22222222-2222-4222-8222-222222222222' + const log = (session: string, id: string): string => [ + JSON.stringify({ type: 'session', id: session, cwd: '{{cwd}}' }), + JSON.stringify({ + type: 'user/message', + data: { role: 'user', content: [{ type: 'text', text: 'same' }], source: { kind: 'user' }, id }, + }), + '', + ].join('\n') + const fresh = [log('fresh-parent', freshId), log('fresh-child', freshId)] + const existing = [log('old-parent', existingId), log('old-child', existingId)] + + const stable = stabilizeFixtureMessageIds(fresh, existing) + + expect(stable).toHaveLength(2) + for (const fixture of stable) { + expect(fixture).toContain(`"id":"${existingId}"`) + expect(fixture).not.toContain(freshId) + } + }) + + it('rewrites only complete messages carried by surface events or durable inbox splices', () => { + const ids = { + freshUser: '11111111-1111-4111-8111-111111111111', + oldUser: '22222222-2222-4222-8222-222222222222', + freshAssistant: '33333333-3333-4333-8333-333333333333', + oldAssistant: '44444444-4444-4444-8444-444444444444', + freshTool: '55555555-5555-4555-8555-555555555555', + oldTool: '66666666-6666-4666-8666-666666666666', + oldMalformed: '77777777-7777-4777-8777-777777777777', + } as const + const message = (id: string, role: string, text: string): Record => ({ + id, + role, + content: [{ type: 'text', text }], + source: { kind: role === 'user' ? 'user' : 'model' }, + }) + const log = (userId: string, assistantId: string, toolId: string, malformedId: string): string => [ + JSON.stringify({ type: 'session', id: 'same', cwd: '{{cwd}}' }), + JSON.stringify({ + type: 'agent/inbox/spliced', + data: { + inserted: [ + message(userId, 'user', 'user'), + { ...message(userId, 'user', 'malformed inbox'), source: null }, + ], + }, + }), + JSON.stringify({ type: 'user/message', data: message(userId, 'user', 'user') }), + JSON.stringify({ type: 'assistant/message', data: { message: message(assistantId, 'assistant', 'assistant') } }), + JSON.stringify({ type: 'tool/result', data: { message: message(toolId, 'tool', 'tool') } }), + JSON.stringify({ type: 'turn/start', data: { id: userId } }), + JSON.stringify({ type: 'steering/message', data: message(userId, 'user', 'obsolete') }), + JSON.stringify({ type: 'user/message', data: { ...message(userId, 'user', 'malformed'), source: null } }), + JSON.stringify({ type: 'user/message', data: message(malformedId, 'user', 'non-UUID') }), + JSON.stringify({ type: 'assistant/message', data: null }), + JSON.stringify({ type: 42, data: message(userId, 'user', 'non-string type') }), + '', + ].join('\n') + + const stable = stabilizeFixtureMessageIds( + [log(ids.freshUser, ids.freshAssistant, ids.freshTool, 'not-a-uuid')], + [log(ids.oldUser, ids.oldAssistant, ids.oldTool, ids.oldMalformed)], + )[0] as string + const records = stable.trim().split('\n').map(line => JSON.parse(line) as Record) + + const inserted = ((records[1]?.data as { inserted: Array<{ id: string }> }).inserted) + expect(inserted[0]?.id).toBe(ids.oldUser) + expect(inserted[1]?.id).toBe(ids.freshUser) + expect((records[2]?.data as { id: string }).id).toBe(ids.oldUser) + expect((records[3]?.data as { message: { id: string } }).message.id).toBe(ids.oldAssistant) + expect((records[4]?.data as { message: { id: string } }).message.id).toBe(ids.oldTool) + expect((records[5]?.data as { id: string }).id).toBe(ids.freshUser) + expect((records[6]?.data as { id: string }).id).toBe(ids.freshUser) + expect((records[7]?.data as { id: string }).id).toBe(ids.freshUser) + expect((records[8]?.data as { id: string }).id).toBe('not-a-uuid') + }) + + it('matches cwd-bearing messages only after the fresh log reaches fixture-ready form', () => { + const freshId = '11111111-1111-4111-8111-111111111111' + const existingId = '22222222-2222-4222-8222-222222222222' + const freshCwd = '/tmp/acp-snapshot-fresh-cwd' + const message = (id: string, path: string): Record => ({ + type: 'user/message', + data: { + id, + role: 'user', + content: [{ type: 'text', text: `read ${path}/input.txt` }], + source: { kind: 'user' }, + }, + }) + const fresh = tokenizeSessionFixtureCwd([ + JSON.stringify({ type: 'session', id: 'fresh', cwd: freshCwd }), + JSON.stringify(message(freshId, freshCwd)), + '', + ].join('\n')) + const existing = [ + JSON.stringify({ type: 'session', id: 'old', cwd: '{{cwd}}' }), + JSON.stringify(message(existingId, '{{cwd}}')), + '', + ].join('\n') + + expect(stabilizeFixtureMessageIds([fresh], [existing])[0]).toContain(`"id":"${existingId}"`) + }) + + it('rejects a fingerprint connected to an id that also identifies different content', () => { + const freshId = '11111111-1111-4111-8111-111111111111' + const conflictingId = '22222222-2222-4222-8222-222222222222' + const competingId = '33333333-3333-4333-8333-333333333333' + const message = (id: string, text: string): string => JSON.stringify({ + type: 'user/message', + data: { id, role: 'user', content: [{ type: 'text', text }], source: { kind: 'user' } }, + }) + const fresh = `${message(freshId, 'shared')}\n` + const existing = [ + message(conflictingId, 'shared'), + message(conflictingId, 'different'), + message(competingId, 'shared'), + '', + ].join('\n') + + expect(stabilizeFixtureMessageIds([fresh], [existing])).toEqual([fresh]) + }) + + it('leaves fresh fixtures unchanged when no committed counterpart exists', () => { + const fresh = '{"type":"session","id":"new"}\n' + expect(stabilizeFixtureMessageIds([fresh], [''])).toEqual([fresh]) + }) +}) + describe('refreshFixtureReplacements', () => { it('maps fresh ids and cwd values to the existing fixture values, skipping non-replacements', () => { const log = (content: string): HarvestedLog => ({ id: 'diagnostic', createdAt: 1, content }) @@ -678,6 +829,30 @@ describe('refreshFixtureReplacements', () => { { from: freshBash, to: oldBash }, ]) }) + + it('leaves complete message ids out of the literal refresh replacement list', () => { + const freshMessageId = '11111111-1111-4111-8111-111111111111' + const existingMessageId = '22222222-2222-4222-8222-222222222222' + const log = (sessionId: string, messageId: string): string => [ + JSON.stringify({ type: 'session', id: sessionId, cwd: '/same' }), + JSON.stringify({ + type: 'user/message', + data: { + id: messageId, + role: 'user', + content: [{ type: 'text', text: 'same' }], + source: { kind: 'user' }, + }, + }), + '', + ].join('\n') + const replacements = refreshFixtureReplacements( + [{ id: 'diagnostic', createdAt: 1, content: log('fresh', freshMessageId) }], + [log('old', existingMessageId)], + ) + + expect(replacements).toEqual([{ from: 'fresh', to: 'old' }]) + }) }) describe('stabilizeRefreshLog', () => { @@ -780,6 +955,75 @@ describe('stabilizeRefreshLog', () => { ].join('\n')) }) + it('retains unchanged message ids across an unrelated inserted event', () => { + const freshUserId = '11111111-1111-4111-8111-111111111111' + const existingUserId = '22222222-2222-4222-8222-222222222222' + const freshAssistantId = '33333333-3333-4333-8333-333333333333' + const existingAssistantId = '44444444-4444-4444-8444-444444444444' + const user = (id: string): Record => ({ + type: 'user/message', + data: { role: 'user', content: [{ type: 'text', text: 'same user' }], source: { kind: 'user' }, id }, + }) + const assistant = (id: string): Record => ({ + type: 'assistant/message', + data: { + turn: 1, + step: 1, + message: { + role: 'assistant', + content: [{ type: 'text', text: 'same assistant' }], + source: { kind: 'model', provider: 'fake', model: 'fake' }, + id, + }, + }, + }) + const lines = (records: Record[]): string => [ + JSON.stringify({ type: 'session', id: 'same', createdAt: 1, cwd: '/same' }), + ...records.map(record => JSON.stringify(record)), + '', + ].join('\n') + const fresh = lines([ + user(freshUserId), + { type: 'session/inherited', data: {} }, + assistant(freshAssistantId), + ]) + const existing = lines([user(existingUserId), assistant(existingAssistantId)]) + const replacements = refreshFixtureReplacements( + [{ id: 'diagnostic', createdAt: 1, content: fresh }], + [existing], + ) + const refreshed = stabilize(fresh, existing, replacements) + const intermediate = refreshed.trim().split('\n') + .map(line => JSON.parse(line) as Record) + expect((intermediate[1]?.data as { id: string }).id).toBe(freshUserId) + expect(((intermediate[3]?.data as { message: { id: string } }).message).id).toBe(freshAssistantId) + + const output = (stabilizeFixtureMessageIds([refreshed], [existing])[0] as string).trim().split('\n') + .map(line => JSON.parse(line) as Record) + + expect((output[1]?.data as { id: string }).id).toBe(existingUserId) + expect(((output[3]?.data as { message: { id: string } }).message).id).toBe(existingAssistantId) + }) + + it('leaves an aligned complete message id to the fixture-ready structural pass', () => { + const freshId = '11111111-1111-4111-8111-111111111111' + const existingId = '22222222-2222-4222-8222-222222222222' + const log = (id: string): string => [ + JSON.stringify({ type: 'session', id: 'same', createdAt: 1, cwd: '/same' }), + JSON.stringify({ + type: 'user/message', + data: { id, role: 'user', content: [{ type: 'text', text: 'same' }], source: { kind: 'user' } }, + }), + '', + ].join('\n') + const fresh = log(freshId) + const existing = log(existingId) + const refreshed = stabilize(fresh, existing) + + expect(refreshed).toContain(`"id":"${freshId}"`) + expect(stabilizeFixtureMessageIds([refreshed], [existing])[0]).toContain(`"id":"${existingId}"`) + }) + it('keeps volatile fixture fields while preserving fresh meaningful payloads', () => { const fresh = [ '{"type":"session","id":"new-child","createdAt":200,"cwd":"/new","parentSession":"new-parent","seedLength":1}', diff --git a/packages/support/acp-snapshot/tsconfig.json b/packages/support/acp-snapshot/tsconfig.json index 893282ce51..9d85ccaf1f 100644 --- a/packages/support/acp-snapshot/tsconfig.json +++ b/packages/support/acp-snapshot/tsconfig.json @@ -13,6 +13,9 @@ }, { "path": "../../support/invariants" + }, + { + "path": "../../core/session" } ] } diff --git a/packages/support/llm-replay/README.i18n.yaml b/packages/support/llm-replay/README.i18n.yaml index a4729b2e69..3f3e349a84 100644 --- a/packages/support/llm-replay/README.i18n.yaml +++ b/packages/support/llm-replay/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/support/llm-replay/README.md -README.md: ee062d0c2804905f33f1ff476d12bb6dd57666e5 -README.zh.md: ab3420d9500a6ca77f04a2ad96095f8883aeb874 +README.md: 46d391970f320708914d11f0868cbbc5361ae196 +README.zh.md: a67b078a1396968dc3ddecb0e616a832c4faaf3a diff --git a/packages/support/llm-replay/README.md b/packages/support/llm-replay/README.md index ee062d0c28..46d391970f 100644 --- a/packages/support/llm-replay/README.md +++ b/packages/support/llm-replay/README.md @@ -8,7 +8,9 @@ Its consumers are the ACP and headless `stream-json` snapshot suites plus the We ## How the fixture works -The fixture IS the persisted session log (`/session.jsonl`). Its `assistant/chunk` events carry every `StreamChunk`, so grouping them by `(turn, step)` reconstructs each `stream()` call's chunk sequence (one model call per loop step). Recording is therefore "run the real agent once and harvest the `.jsonl`", done by the snapshot harness — this plugin does not record. A fixture may carry its `request/header` content tokenized to `{{system}}`/`{{tools}}` (the harness pins that content in one scenario and scrubs the rest); replay is indifferent — derivation reads only `assistant/chunk` events and the line-0 session header. +The fixture IS the persisted session log (`/session.jsonl`). Its `assistant/chunk` events carry every `StreamChunk`, so grouping them by `(turn, step)` reconstructs each agent-loop `stream()` call's chunk sequence. A successful compaction summarizer is logged differently: when `compact/summary` carries its complete `rawOutput`, replay reconstructs a canonical successful stream at that event's position using one `block-start`/`block-end` pair per block, the recorded usage when present, and a terminal `stop`. Exact provider delta partitioning is not part of the durable compaction result. A summary without `rawOutput` does not imply an LLM call because template and remote summarizers may produce it without the local adapter. + +Recording is therefore "run the real agent once and harvest the `.jsonl`", done by the snapshot harness — this plugin does not record. A fixture may carry its `request/header` content tokenized to `{{system}}`/`{{tools}}` (the harness pins that content in one scenario and scrubs the rest); replay is indifferent — derivation reads only `assistant/chunk` and `compact/summary` events plus the line-0 session header. Two failure modes are not reconstructable from `assistant/chunk` alone — a pure throw before any chunk (e.g. an HTTP 401, where the log holds only a `turn/end {error}` and no chunks) and a cancel/hang (timing, not chunk content). A scenario that needs those supplies an optional sidecar (`/replay.override.json`) that either replaces the derived script (a bare `ReplayEntry[]`) or augments it (`{ patches: [{ at, entry }] }`: keep every JSONL-derived call and swap the named 0-based call indexes; `at` equal to the derived length appends the retry attempt after an injected transient throw). Patch indexes must be unique. The override document, each patch and entry, and every chunk discriminant are validated when the file loads. A `hang` entry may name `readyFile`; replay writes that empty marker after its prefix chunks reach the loop and before it waits for cancellation, so an external driver can cancel deterministically without observing a presentation update. @@ -57,7 +59,7 @@ Replay keys every call by its calling session id (`GenerateOptions.sessionId`, s - `installLlmReplay(ctx, config)` — install the configured replay adapter or catch-all `llm/stream` listener; returns a `ReplayHandle` (`dispose()` for HMR safety plus `assertConsumed()`, the teardown check that every recorded script bound to a live session and every bound cursor drained — turning a scenario that silently drove fewer model calls than recorded into a crisp diagnostic). Use this in tests to drive replay without the Loader or env vars. - `loadSessionScripts(config)` — resolve the ordered `SessionScript[]` (primary + children) for a scenario, ready to bind to live sessions in first-call order. - `loadReplayScript(config)` — resolve the `ReplayEntry[]` for the primary session only (validated sidecar replacement/patches if present, else derived from the JSONL; fail-loud if the fixture is missing). -- `deriveReplayScript(events)` / `parseSessionLog(text)` / `parseSessionHeader(text)` / `resolveScriptedEntry(entry, messages)` — the pure helpers that turn a recorded session log into a script, read its header `id`/`createdAt`, and resolve `{{fromRequest:...}}` placeholders against one live request. A derived group must end in a `finish` chunk; a group without one is the fingerprint of a thrown `stream()` and must instead be expressed via an override sidecar. +- `deriveReplayScript(events)` / `parseSessionLog(text)` / `parseSessionHeader(text)` / `resolveScriptedEntry(entry, messages)` — the pure helpers that turn ordinary loop chunks and complete compaction outputs in a recorded session log into a script, read its header `id`/`createdAt`, and resolve `{{fromRequest:...}}` placeholders against one live request. A derived assistant group must end in a `finish` chunk; a group without one is the fingerprint of a thrown `stream()` and must instead be expressed via an override sidecar. - Types `ReplayEntry` / `ReplayOverrideDoc` / `ReplayOverridePatch` / `SessionScript` / `ReplayConfig` / `ReplayProviderConfig` / `ReplayModelConfig` / `ReplayHandle` / `Config`. ## Plugin export shape @@ -74,5 +76,5 @@ None; this package neither assembles nor sends a provider request. ## Known Limitations and Deferred Work -- **First-call-order script binding assumes sequential delegation** — a cut that runs sibling subagents concurrently (or a compaction summarize call landing mid-run) would bind live sessions to recorded scripts non-deterministically; a stronger keying is deferred until such a scenario exists (`XXX(concurrent-subagents)`). -- **Only chunk-producing calls are derivable** — a pure pre-chunk throw or a cancel/hang scenario needs the `replay.override.json` sidecar. Replacement and patch forms affect only the primary session; child scripts still derive from their logs. +- **First-call-order script binding assumes sequential delegation** — a cut that runs sibling subagents concurrently would bind live sessions to recorded scripts non-deterministically; a stronger keying is deferred until such a scenario exists (`XXX(concurrent-subagents)`). +- **Only ordinary loop chunks and completed compaction outputs are derivable** — a pure pre-chunk throw or a cancel/hang scenario needs the `replay.override.json` sidecar. Replacement and patch forms affect only the primary session; child scripts still derive from their logs. diff --git a/packages/support/llm-replay/README.zh.md b/packages/support/llm-replay/README.zh.md index ab3420d950..a67b078a13 100644 --- a/packages/support/llm-replay/README.zh.md +++ b/packages/support/llm-replay/README.zh.md @@ -8,7 +8,9 @@ ## fixture 的工作方式 -fixture 就是持久化的会话日志（`/session.jsonl`）。其 `assistant/chunk` 事件包含每个 `StreamChunk`，因此按 `(turn, step)` 分组即可重建每次 `stream()` 调用的分片序列（每个循环步骤调用一次模型）。因此，录制就是「运行一次真实 agent 并收集 `.jsonl`」，由快照 harness 完成；该插件本身不录制。fixture 的 `request/header` 内容可能被标记化为 `{{system}}`/`{{tools}}`（harness 会在一个场景中固定该内容，并清除其余场景中的内容）；回放不受影响，因为派生过程只读取 `assistant/chunk` 事件和第 0 行的会话 header。 +fixture 就是持久化的会话日志（`/session.jsonl`）。其 `assistant/chunk` 事件包含每个 `StreamChunk`，因此按 `(turn, step)` 分组即可重建每次 agent-loop `stream()` 调用的分片序列。压缩（compaction）摘要器成功时，日志记录方式有所不同：当 `compact/summary` 携带完整的 `rawOutput` 时，回放会在该事件的位置重建一条规范成功流，其中每个块各使用一对 `block-start`/`block-end`，带上已记录的 usage（如有），并以 `stop` 终止。提供方增量的精确切分不属于持久压缩结果。不带 `rawOutput` 的摘要并不意味着发生了 LLM 调用，因为模板摘要器和远程摘要器可能不经本地适配器生成该摘要。 + +因此，录制就是「运行一次真实 agent 并收集 `.jsonl`」，由快照 harness 完成；该插件本身不录制。fixture 的 `request/header` 内容可能被标记化为 `{{system}}`/`{{tools}}`（harness 会在一个场景中固定该内容，并清除其余场景中的内容）；回放不受影响，因为派生过程只读取 `assistant/chunk` 和 `compact/summary` 事件以及第 0 行的会话 header。 有两种失败模式无法仅根据 `assistant/chunk` 重建：在产生任何分片前直接抛出异常（例如 HTTP 401，此时日志只有 `turn/end {error}` 而没有分片），以及取消或挂起（差异在时序，而非分片内容）。需要这些行为的场景可提供伴随文件（`/replay.override.json`）：它可以替换派生脚本（裸 `ReplayEntry[]`），也可以增补派生脚本（`{ patches: [{ at, entry }] }`：保留所有从 JSONL 派生的调用，只替换指定的从 0 开始计数的调用索引；当 `at` 等于派生长度时，则在注入瞬态异常后的重试位置追加一次调用）。补丁索引不得重复。文件加载时会校验覆写文档、每个补丁和条目，以及每个分片的判别标签。`hang` 条目可以指定 `readyFile`；当前缀分片到达循环后、开始等待取消前，回放会写入这个空标记，使外部驱动程序无需观察展示层更新即可确定性地取消。 @@ -57,7 +59,7 @@ fixture 就是持久化的会话日志（`/session.jsonl`）。其 `as - `installLlmReplay(ctx, config)`：安装已配置回放适配器或 catch-all `llm/stream` 监听器；返回 `ReplayHandle`（包含用于保证 HMR（热模块替换）安全的 `dispose()`，以及清理阶段执行的 `assertConsumed()` 检查；后者确保每个已记录脚本都绑定到实时会话，且每个已绑定游标都已耗尽，从而将场景静默驱动的模型调用少于记录数转换为明确诊断）。在测试中使用它，可以不通过 Loader 或 env var 驱动回放。 - `loadSessionScripts(config)`：解析场景中有序的 `SessionScript[]`（主会话 + 子会话），准备按首次调用顺序绑定到实时会话。 - `loadReplayScript(config)`：只解析主会话的 `ReplayEntry[]`（如果伴随文件存在，则使用经校验的替换或补丁；否则从 JSONL 派生；fixture 缺失时明确报错）。 -- `deriveReplayScript(events)` / `parseSessionLog(text)` / `parseSessionHeader(text)` / `resolveScriptedEntry(entry, messages)`：将已记录会话日志转换为脚本、读取其 header `id`/`createdAt`、并针对单次实时请求解析 `{{fromRequest:...}}` 占位符的纯辅助工具。派生分组必须以 `finish` 分片结束；没有该分片的分组是 `stream()` 抛出异常的指纹，必须改用 override 伴随文件表达。 +- `deriveReplayScript(events)` / `parseSessionLog(text)` / `parseSessionHeader(text)` / `resolveScriptedEntry(entry, messages)`：将已记录会话日志中的普通 loop 分片和完整压缩输出转换为脚本、读取其 header `id`/`createdAt`、并针对单次实时请求解析 `{{fromRequest:...}}` 占位符的纯辅助工具。派生的 assistant 分组必须以 `finish` 分片结束；没有该分片的分组是 `stream()` 抛出异常的指纹，必须改用 override 伴随文件表达。 - 类型 `ReplayEntry` / `ReplayOverrideDoc` / `ReplayOverridePatch` / `SessionScript` / `ReplayConfig` / `ReplayProviderConfig` / `ReplayModelConfig` / `ReplayHandle` / `Config`。 ## 插件导出形态 @@ -74,5 +76,5 @@ fixture 就是持久化的会话日志（`/session.jsonl`）。其 `as ## 已知限制与暂缓事项 -- **首次调用顺序脚本绑定假设串行委托**：并发运行同级 subagent 的 cut（或运行中发生的上下文压缩（context compaction）摘要调用）会非确定性地将实时会话绑定到已记录脚本；在这种场景出现前暂不实现更强的键控（`XXX(concurrent-subagents)`）。 -- **只有会产生分片的调用才能派生**：在产生分片前直接抛出异常或取消/挂起的场景需要 `replay.override.json` 伴随文件。替换和补丁两种形式都只影响主会话；子会话脚本仍从各自日志派生。 +- **首次调用顺序脚本绑定假设串行委托**：并发运行同级 subagent 的 cut 会非确定性地将实时会话绑定到已记录脚本；在这种场景出现前暂不实现更强的键控（`XXX(concurrent-subagents)`）。 +- **只有普通 loop 分片和已完成的压缩输出才能派生**：在产生分片前直接抛出异常或取消/挂起的场景需要 `replay.override.json` 伴随文件。替换和补丁两种形式都只影响主会话；子会话脚本仍从各自日志派生。 diff --git a/packages/support/llm-replay/package.json b/packages/support/llm-replay/package.json index 708e84b57a..af5e2929f3 100644 --- a/packages/support/llm-replay/package.json +++ b/packages/support/llm-replay/package.json @@ -25,12 +25,14 @@ ], "license": "BSD-3-Clause", "peerDependencies": { + "@deepseek-ai/dsh-compact": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-llm": "^0.0.1", "@deepseek-ai/dsh-session": "^0.0.1", "cordis": "^4.0.0-rc.7" }, "devDependencies": { + "@deepseek-ai/dsh-compact": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-llm": "workspace:^", "@deepseek-ai/dsh-session": "workspace:^", diff --git a/packages/support/llm-replay/src/index.ts b/packages/support/llm-replay/src/index.ts index ae62843492..8733a4296c 100644 --- a/packages/support/llm-replay/src/index.ts +++ b/packages/support/llm-replay/src/index.ts @@ -1,14 +1,16 @@ /** * Keyless snapshot-test LLM replay. It derives one model-call script per - * recorded session from `assistant/chunk` events and binds fresh live sessions - * to parent/child scripts by first-call order. Throw and hang cases require an - * explicit override because a session log cannot reconstruct them alone. + * recorded session from `assistant/chunk` events and durable compaction + * summaries, then binds fresh live sessions to parent/child scripts by + * first-call order. Throw and hang cases require an explicit override because + * a session log cannot reconstruct them alone. * @module @deepseek-ai/dsh-llm-replay */ import { existsSync, readFileSync, writeFileSync } from 'node:fs' import { delimiter as pathDelimiter } from 'node:path' import type { Context } from 'cordis' +import type {} from '@deepseek-ai/dsh-compact' import { decodeStorageRecord } from '@deepseek-ai/dsh-session' import type { SessionEvent } from '@deepseek-ai/dsh-session' import type { @@ -24,8 +26,9 @@ import { LlmAdapter, LlmError, assertNever, resolveRetryPolicy } from '@deepseek /** * One recorded model call. `throw` may replay prefix chunks before failing; - * `hang` models cancellation. Only ordinary chunk entries derive from JSONL; - * the other variants come from an override sidecar. + * `hang` models cancellation. Chunk entries derive from ordinary model streams + * and complete compaction outputs in JSONL; the other variants come from an + * override sidecar. */ export type ReplayEntry = | { kind: 'chunks'; chunks: StreamChunk[] } @@ -174,10 +177,12 @@ export function parseSessionHeader(text: string): { id: string; createdAt: numbe * Reconstruct the per-`stream()` replay script from a recorded session log. * * Splits `assistant/chunk` events at every `finish`, using turn and step changes - * to detect an unterminated prior call. A missing terminator means the live - * stream threw, so derivation rejects and the scenario must provide an explicit - * override. Multiple calls may share one turn and step when the loop retries. - * @param events - the recorded session's events; only `assistant/chunk` is consulted. + * to detect an unterminated prior call. A complete `compact/summary.rawOutput` + * becomes a canonical successful stream at the summary's log position. A + * missing assistant terminator means the live stream threw, so derivation + * rejects and the scenario must provide an explicit override. Multiple calls + * may share one turn and step when the loop retries. + * @param events - the recorded session's events. * @returns one `chunks` entry per recorded model call, in call order. */ export function deriveReplayScript(events: SessionEvent[]): ReplayEntry[] { @@ -195,6 +200,22 @@ export function deriveReplayScript(events: SessionEvent[]): ReplayEntry[] { script.push({ kind: 'chunks', chunks }) } for (const event of events) { + if (event.type === 'compact/summary') { + close(currentKey, current) + currentKey = undefined + current = [] + if (event.data.rawOutput !== undefined) { + const chunks: StreamChunk[] = [] + for (const [index, block] of event.data.rawOutput.entries()) { + chunks.push({ type: 'block-start', index, blockType: block.type }) + chunks.push({ type: 'block-end', index, block }) + } + if (event.data.usage !== undefined) chunks.push({ type: 'usage', usage: event.data.usage }) + chunks.push({ type: 'finish', reason: { kind: 'stop' } }) + script.push({ kind: 'chunks', chunks }) + } + continue + } if (event.type !== 'assistant/chunk') continue const { turn, step, chunk } = event.data const key = `${turn}/${step}` diff --git a/packages/support/llm-replay/tests/llm-replay.spec.ts b/packages/support/llm-replay/tests/llm-replay.spec.ts index 0b7d87ad13..9483a4c4f6 100644 --- a/packages/support/llm-replay/tests/llm-replay.spec.ts +++ b/packages/support/llm-replay/tests/llm-replay.spec.ts @@ -178,6 +178,93 @@ describe('deriveReplayScript', () => { expect(deriveReplayScript(events)).toEqual([{ kind: 'chunks', chunks: errChunks }]) }) + it('inserts compact/summary output between the calls surrounding it', () => { + const overflow: StreamChunk[] = [ + { type: 'finish', reason: { kind: 'error', failure: { message: 'too large', code: 'CONTEXT_WINDOW_EXCEEDED' } } }, + ] + const block = { type: 'text' as const, text: 'durable checkpoint' } + const rawOutput = [block] + const usage = { inputTokens: 9, outputTokens: 2 } + const summaryChunks: StreamChunk[] = [ + { type: 'block-start', index: 0, blockType: 'text' }, + { type: 'block-end', index: 0, block }, + { type: 'usage', usage }, + { type: 'finish', reason: { kind: 'stop' } }, + ] + let seq = 1 + const events: SessionEvent[] = [ + ...overflow.map(chunk => chunkEvent(seq++, 1, 2, chunk)), + { type: 'compact/start', seq: seq++, time: 0, data: { turn: 1 } }, + { + type: 'compact/summary', + seq: seq++, + time: 0, + data: { + summary: rawOutput, + rawOutput, + shadowedRange: { start: 1, end: 1 }, + shadowedSeqs: [1], + shadowedTokenCount: 20, + provider: 'mock', + model: 'mock', + usage, + }, + }, + ...TEXT_CHUNKS.map(chunk => chunkEvent(seq++, 1, 2, chunk)), + ] + + expect(deriveReplayScript(events)).toEqual([ + { kind: 'chunks', chunks: overflow }, + { kind: 'chunks', chunks: summaryChunks }, + { kind: 'chunks', chunks: TEXT_CHUNKS }, + ]) + }) + + it('does not infer an LLM call from compact/summary without raw output', () => { + const event: SessionEvent<'compact/summary'> = { + type: 'compact/summary', + seq: 1, + time: 0, + data: { + summary: [{ type: 'text', text: 'template result' }], + shadowedRange: { start: 1, end: 1 }, + shadowedSeqs: [1], + shadowedTokenCount: 20, + provider: 'template', + model: 'template', + }, + } + + expect(deriveReplayScript([event])).toEqual([]) + }) + + it('derives a compact/summary stream when usage is unavailable', () => { + const block = { type: 'text' as const, text: 'summary without usage' } + const event: SessionEvent<'compact/summary'> = { + type: 'compact/summary', + seq: 1, + time: 0, + data: { + summary: [block], + rawOutput: [block], + shadowedRange: { start: 1, end: 1 }, + shadowedSeqs: [1], + shadowedTokenCount: 20, + provider: 'mock', + model: 'mock', + }, + } + + expect(deriveReplayScript([event])).toEqual([{ + kind: 'chunks', + chunks: [ + { type: 'block-start', index: 0, blockType: 'text' }, + { type: 'block-end', index: 0, block }, + { type: 'finish', reason: { kind: 'stop' } }, + ], + }]) + }) + it('throws on a group that lacks a terminal finish chunk (a thrown stream)', () => { // A thrown stream(): prefix chunks logged, then turn/end (error reason), NO finish. const events: SessionEvent[] = [ diff --git a/packages/support/llm-replay/tsconfig.json b/packages/support/llm-replay/tsconfig.json index 673ee51547..b8dc74e792 100644 --- a/packages/support/llm-replay/tsconfig.json +++ b/packages/support/llm-replay/tsconfig.json @@ -14,6 +14,9 @@ { "path": "../../../vendor/cordis" }, + { + "path": "../../compact/compact" + }, { "path": "../../llm/llm" }, diff --git a/packages/support/loader-smoke/README.i18n.yaml b/packages/support/loader-smoke/README.i18n.yaml index 2c99378710..4e49d185bc 100644 --- a/packages/support/loader-smoke/README.i18n.yaml +++ b/packages/support/loader-smoke/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/support/loader-smoke/README.md -README.md: 73610ce50ebac4c6fc7bb9135f7b41b347c60685 -README.zh.md: 9254cd1592d4bf3f119d350f04165228db87b1cf +README.md: e5a33beb95f4e5940364cf309c8ea5fea60686f1 +README.zh.md: 1f3c6235175b3cfdcefec111eac39b2361b0e05b diff --git a/packages/support/loader-smoke/README.md b/packages/support/loader-smoke/README.md index 73610ce50e..e5a33beb95 100644 --- a/packages/support/loader-smoke/README.md +++ b/packages/support/loader-smoke/README.md @@ -6,15 +6,17 @@ Shared subprocess harness for tests that boot an app and `cordis.yml` through th `runLoaderSmoke` accepts bin and config paths, optional complete bin arguments, environment overrides, stdin, pre-run setup, and pre-cleanup inspection. It owns the isolated cwd, DSH homes, diagnostics, deadline, termination, EOF, and cleanup; it returns both streams after a zero exit and rejects with both streams on failure. +`runFixtureTurn` drives one task through exactly one configured root agent, forwards canonical events after that task reaches the durable inbox, flushes the session, and returns the final assistant text plus accumulated usage. Example-local drivers retain configuration, rendering, and assertion ownership. + This is support-tier test infrastructure, not product API. ## Model Experience -None, as this test-only harness boots example processes and inspects their streams without changing an assembled model request. +None, as the test harness submits only the consuming test's ordinary user task and delegates prompt and tool composition to the loaded tree. #### KV Cache effect -None; this package neither assembles nor sends a provider request. +None beyond the loaded tree; the helper neither changes the request prefix nor retains state across runs. ## Known Limitations and Deferred Work diff --git a/packages/support/loader-smoke/README.zh.md b/packages/support/loader-smoke/README.zh.md index 9254cd1592..1f3c623517 100644 --- a/packages/support/loader-smoke/README.zh.md +++ b/packages/support/loader-smoke/README.zh.md @@ -6,15 +6,17 @@ `runLoaderSmoke` 接受可执行文件路径和配置路径、可选的完整可执行文件参数、环境变量覆盖、标准输入、运行前准备和清理前检查。它负责隔离工作目录、DSH 主目录、诊断、截止时间、终止、EOF 和清理；进程以零状态退出后返回两个流，失败时则返回拒绝并附带两个流。 +`runFixtureTurn` 通过恰好一个已配置的根 agent（智能体）驱动一项任务，在该任务进入持久收件箱后转发规范事件，刷写会话，并返回最终 assistant 文本和累计用量。示例本地 driver 继续负责配置、渲染和断言。 + 这是支持层测试基础设施，而非产品 API。 ## 模型体验 -无。该测试专用 harness 启动示例进程并检查它们的流，不会改变组装后的模型请求。 +无，因为测试 harness 仅提交调用方测试的普通用户任务，并将提示词和工具组装交由已加载的插件树负责。 #### KV Cache 影响 -无；该包既不组装也不发送提供方请求。 +除已加载树本身的影响外，无其他影响；该 helper 既不更改请求前缀，也不跨运行保留状态。 ## 已知限制与暂缓事项 diff --git a/packages/support/loader-smoke/package.json b/packages/support/loader-smoke/package.json index 1eeabb950d..5cb8ef96a2 100644 --- a/packages/support/loader-smoke/package.json +++ b/packages/support/loader-smoke/package.json @@ -1,6 +1,6 @@ { "name": "@deepseek-ai/dsh-loader-smoke", - "description": "Shared subprocess harness for keyless real-Loader example smoke tests", + "description": "Shared subprocess and direct-agent harness for keyless real-Loader example smoke tests", "version": "0.0.1", "private": true, "type": "module", @@ -29,11 +29,17 @@ "tsx": "^4.22.4" }, "peerDependencies": { + "@deepseek-ai/dsh-agent": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", + "@deepseek-ai/dsh-llm": "^0.0.1", + "@deepseek-ai/dsh-session": "^0.0.1", "cordis": "^4.0.0-rc.6" }, "devDependencies": { + "@deepseek-ai/dsh-agent": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", + "@deepseek-ai/dsh-llm": "workspace:^", + "@deepseek-ai/dsh-session": "workspace:^", "cordis": "^4.0.0-rc.6" } } diff --git a/packages/support/loader-smoke/src/agent-turn.ts b/packages/support/loader-smoke/src/agent-turn.ts new file mode 100644 index 0000000000..ea3a65d725 --- /dev/null +++ b/packages/support/loader-smoke/src/agent-turn.ts @@ -0,0 +1,100 @@ +/** + * Test-only direct-agent turn driver shared by assembled Loader fixtures. + * @module @deepseek-ai/dsh-loader-smoke/agent-turn + */ + +import type { Context } from 'cordis' +import type { Agent } from '@deepseek-ai/dsh-agent' +import { createUserMessage, type TokenUsage } from '@deepseek-ai/dsh-llm' +import type { SessionEvent } from '@deepseek-ai/dsh-session' + +/** Result envelope consumed only by snapshot and composition tests. */ +export interface FixtureTurnResult { + readonly type: 'result' + readonly sessionId: string + readonly output: string + readonly usage?: TokenUsage +} + +/** Options for one fixture turn against exactly one configured root agent. */ +export interface FixtureTurnOptions { + readonly task: string + readonly onEvent?: (sessionId: string, event: SessionEvent) => void +} + +function addUsage(total: TokenUsage | undefined, step: TokenUsage): TokenUsage { + const next: TokenUsage = { + inputTokens: (total?.inputTokens ?? 0) + step.inputTokens, + outputTokens: (total?.outputTokens ?? 0) + step.outputTokens, + } + for (const key of ['cacheReadTokens', 'cacheWriteTokens', 'reasoningTokens'] as const) { + if (total?.[key] !== undefined || step[key] !== undefined) next[key] = (total?.[key] ?? 0) + (step[key] ?? 0) + } + return next +} + +function assistantText(event: Extract): string | undefined { + const blocks = event.data.message.content.filter(block => block.type === 'text') + return blocks.length === 0 ? undefined : blocks.map(block => block.text).join('') +} + +function onlyRootAgent(ctx: Context): Agent { + const agents = ctx.get('agents')?.roots() ?? [] + const [agent] = agents + if (agent === undefined || agents.length !== 1) { + throw new Error(`fixture turn requires exactly one top-level agent, found ${agents.length}`) + } + return agent +} + +/** + * Drive one task from its durable inbox receipt through whole-agent idle. + * @param ctx - settled Loader context with exactly one configured root agent. + * @param options - task and optional canonical-event observer. + * @returns the final assistant text and accumulated model usage. + */ +export async function runFixtureTurn(ctx: Context, options: FixtureTurnOptions): Promise { + const agent = onlyRootAgent(ctx) + await agent.whenIdle() + + const message = createUserMessage({ + content: [{ type: 'text', text: options.task }], + source: { kind: 'user' }, + }) + let received = false + let output = '' + const usageByStep = new Map() + const disposeListener = ctx.on('session/event', (session, event) => { + if (session !== agent.session) return + if (!received) { + if (event.type !== 'agent/inbox/spliced' + || !event.data.inserted.some(inserted => inserted.id === message.id)) return + received = true + } + options.onEvent?.(session.id, event) + if (event.type === 'assistant/chunk' && event.data.chunk.type === 'usage') { + usageByStep.set(`${event.data.turn}/${event.data.step}`, event.data.chunk.usage) + } + if (event.type === 'assistant/message') { + output = assistantText(event) ?? output + if (event.data.usage !== undefined) { + usageByStep.set(`${event.data.turn}/${event.data.step}`, event.data.usage) + } + } + }) + + try { + agent.followup(message) + await agent.whenIdle() + } finally { + disposeListener() + } + await ctx.sessions.flush(agent.session) + const usage = [...usageByStep.values()].reduce(addUsage, undefined) + return { + type: 'result', + sessionId: agent.session.id, + output, + ...usage === undefined ? {} : { usage }, + } +} diff --git a/packages/support/loader-smoke/src/index.ts b/packages/support/loader-smoke/src/index.ts index 4ee5cfec7d..33ec56ec0e 100644 --- a/packages/support/loader-smoke/src/index.ts +++ b/packages/support/loader-smoke/src/index.ts @@ -16,6 +16,12 @@ import { tmpdir } from 'node:os' import { join } from 'node:path' import { execa } from 'execa' +export { + runFixtureTurn, + type FixtureTurnOptions, + type FixtureTurnResult, +} from './agent-turn.ts' + const DEFAULT_PROCESS_TIMEOUT_MS = 30_000 /** Vitest deadline that leaves room for the subprocess-owned 30-second diagnostic timeout. */ diff --git a/packages/support/loader-smoke/tests/agent-turn.spec.ts b/packages/support/loader-smoke/tests/agent-turn.spec.ts new file mode 100644 index 0000000000..481b4ef566 --- /dev/null +++ b/packages/support/loader-smoke/tests/agent-turn.spec.ts @@ -0,0 +1,160 @@ +import type { Context } from 'cordis' +import type { SessionEvent } from '@deepseek-ai/dsh-session' +import { describe, expect, it, vi } from 'vitest' +import { runFixtureTurn } from '../src/agent-turn.ts' + +type Listener = (session: unknown, event: SessionEvent) => void + +const event = (value: object): SessionEvent => value as unknown as SessionEvent + +function turnHarness(): { + readonly ctx: Context + readonly session: { readonly id: string } + readonly foreignSession: object + readonly emit: (session: unknown, value: object) => void + readonly setFollowup: (callback: (message: { readonly id: unknown }) => void) => void + readonly whenIdle: ReturnType + readonly disposeListener: ReturnType + readonly flush: ReturnType +} { + const session = { id: 'fixture-session' } + const foreignSession = {} + let listener: Listener | undefined + let followup = (_message: { readonly id: unknown }): void => {} + const whenIdle = vi.fn(async () => {}) + const disposeListener = vi.fn() + const flush = vi.fn(async () => {}) + const agent = { + session, + whenIdle, + followup: vi.fn((message: { readonly id: unknown }) => { followup(message) }), + } + const ctx = { + get: (name: string) => name === 'agents' ? { roots: () => [agent] } : undefined, + on: (_name: string, callback: Listener) => { + listener = callback + return disposeListener + }, + sessions: { flush }, + } as unknown as Context + return { + ctx, + session, + foreignSession, + emit: (target, value) => { listener?.(target, event(value)) }, + setFollowup: (callback) => { followup = callback }, + whenIdle, + disposeListener, + flush, + } +} + +describe('runFixtureTurn', () => { + it.each([ + ['no agent registry', undefined, 0], + ['multiple roots', { roots: () => [{}, {}] }, 2], + ])('rejects %s', async (_label, registry, count) => { + const ctx = { get: () => registry } as unknown as Context + await expect(runFixtureTurn(ctx, { task: 'ignored' })) + .rejects.toThrow(`fixture turn requires exactly one top-level agent, found ${count}`) + }) + + it('observes only the owned interval and returns its final text and deduplicated usage', async () => { + const harness = turnHarness() + const observed: SessionEvent[] = [] + harness.setFollowup((message) => { + harness.emit(harness.foreignSession, { + type: 'assistant/message', seq: 0, time: 0, data: { message: { content: [] } }, + }) + harness.emit(harness.session, { + type: 'step/start', seq: 0, time: 0, data: { turn: 1, step: 1 }, + }) + harness.emit(harness.session, { + type: 'agent/inbox/spliced', seq: 1, time: 1, data: { inserted: [{ id: 'other' }] }, + }) + harness.emit(harness.session, { + type: 'agent/inbox/spliced', seq: 2, time: 2, data: { inserted: [message] }, + }) + harness.emit(harness.session, { + type: 'assistant/chunk', seq: 3, time: 3, + data: { turn: 1, step: 1, chunk: { type: 'text-delta', text: 'partial' } }, + }) + harness.emit(harness.session, { + type: 'assistant/chunk', seq: 4, time: 4, + data: { + turn: 1, + step: 1, + chunk: { type: 'usage', usage: { inputTokens: 2, outputTokens: 3, reasoningTokens: 1 } }, + }, + }) + harness.emit(harness.session, { + type: 'assistant/message', seq: 5, time: 5, + data: { + turn: 1, + step: 1, + message: { content: [{ type: 'text', text: 'final answer' }] }, + usage: { inputTokens: 4, outputTokens: 5, cacheReadTokens: 6 }, + }, + }) + harness.emit(harness.session, { + type: 'assistant/chunk', seq: 6, time: 6, + data: { + turn: 1, + step: 2, + chunk: { type: 'usage', usage: { inputTokens: 1, outputTokens: 2, cacheWriteTokens: 7, reasoningTokens: 2 } }, + }, + }) + harness.emit(harness.session, { + type: 'assistant/message', seq: 7, time: 7, + data: { turn: 1, step: 2, message: { content: [{ type: 'tool-call' }] } }, + }) + harness.emit(harness.foreignSession, { + type: 'assistant/message', seq: 8, time: 8, data: { message: { content: [] } }, + }) + }) + + await expect(runFixtureTurn(harness.ctx, { + task: 'prove the fixture', + onEvent: (_sessionId, current) => { observed.push(current) }, + })).resolves.toEqual({ + type: 'result', + sessionId: 'fixture-session', + output: 'final answer', + usage: { + inputTokens: 5, + outputTokens: 7, + cacheReadTokens: 6, + cacheWriteTokens: 7, + reasoningTokens: 2, + }, + }) + expect(observed.map(current => current.seq)).toEqual([2, 3, 4, 5, 6, 7]) + expect(harness.whenIdle).toHaveBeenCalledTimes(2) + expect(harness.flush).toHaveBeenCalledWith(harness.session) + expect(harness.disposeListener).toHaveBeenCalledOnce() + }) + + it('omits usage when the interval records none', async () => { + const harness = turnHarness() + harness.setFollowup((message) => { + harness.emit(harness.session, { + type: 'agent/inbox/spliced', seq: 0, time: 0, data: { inserted: [message] }, + }) + }) + + await expect(runFixtureTurn(harness.ctx, { task: 'no model step' })).resolves.toEqual({ + type: 'result', + sessionId: 'fixture-session', + output: '', + }) + }) + + it('always removes its listener when the turn fails', async () => { + const harness = turnHarness() + harness.whenIdle.mockResolvedValueOnce(undefined).mockRejectedValueOnce(new Error('turn failed')) + + await expect(runFixtureTurn(harness.ctx, { task: 'fail' })).rejects.toThrow('turn failed') + expect(harness.disposeListener).toHaveBeenCalledOnce() + expect(harness.flush).not.toHaveBeenCalled() + }) +}) diff --git a/packages/support/loader-smoke/tests/example-launch.spec.ts b/packages/support/loader-smoke/tests/example-launch.spec.ts index 8cf75d3be9..48bb58b09d 100644 --- a/packages/support/loader-smoke/tests/example-launch.spec.ts +++ b/packages/support/loader-smoke/tests/example-launch.spec.ts @@ -5,7 +5,7 @@ import { resolveExampleMode, } from '@deepseek-ai/dsh-loader-smoke' -const SRC_BIN = '/repo/packages/examples/cli-demo/src/bin.ts' +const SRC_BIN = '/repo/packages/examples/acp-demo/src/bin.ts' const TSCONFIG = '/repo/tsconfig.json' const originalMode = process.env[EXAMPLE_MODE_ENV] @@ -65,7 +65,7 @@ describe('resolveExampleLaunch', () => { env: { DSH_HOME: '/tmp/home' }, }) expect(args).not.toContain('--import') - expect(args).toContain('/repo/packages/examples/cli-demo/lib/bin.js') + expect(args).toContain('/repo/packages/examples/acp-demo/lib/bin.js') expect(args.slice(-2)).toEqual(['--config', './cordis.yml']) expect(env.TSX_TSCONFIG_PATH).toBeUndefined() expect(env.DSH_HOME).toBe('/tmp/home') @@ -100,6 +100,6 @@ describe('resolveExampleLaunch', () => { it('defaults the mode from the environment', () => { process.env[EXAMPLE_MODE_ENV] = 'lib' const { args } = resolveExampleLaunch({ srcBin: SRC_BIN }) - expect(args).toContain('/repo/packages/examples/cli-demo/lib/bin.js') + expect(args).toContain('/repo/packages/examples/acp-demo/lib/bin.js') }) }) diff --git a/packages/support/loader-smoke/tsconfig.json b/packages/support/loader-smoke/tsconfig.json index d970a00263..52ec32ca67 100644 --- a/packages/support/loader-smoke/tsconfig.json +++ b/packages/support/loader-smoke/tsconfig.json @@ -8,6 +8,15 @@ "src" ], "references": [ + { + "path": "../../core/agent" + }, + { + "path": "../../llm/llm" + }, + { + "path": "../../core/session" + }, { "path": "../../support/invariants" } diff --git a/packages/telemetry/README.i18n.yaml b/packages/telemetry/README.i18n.yaml index 0d2a11ab23..6f60d47612 100644 --- a/packages/telemetry/README.i18n.yaml +++ b/packages/telemetry/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/telemetry/README.md -README.md: c390493d4053f9f532c30c3c2291d833554d6a99 -README.zh.md: 846a3e276aeaeda7e3456f4e4d4bea577d224a89 +README.md: d1910323176738d1ecab8fe8e6c07a2811f0f5cd +README.zh.md: 229cd3acc5ce3dc49a9c862efa824f4ee6a1fa7b diff --git a/packages/telemetry/README.md b/packages/telemetry/README.md index c390493d40..d191032317 100644 --- a/packages/telemetry/README.md +++ b/packages/telemetry/README.md @@ -2,11 +2,9 @@ English | [中文](README.zh.md) -This family projects session activity into outbound telemetry and delegates delivery to a configured reporting backend. +This family projects session activity into outbound telemetry and delegates delivery to a configured reporting backend. The [telemetry decision](../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md) records the reporting boundary; the [mode decision](../../.agents/notes/implemented/feature/2026-08-05-feedback-gated-session-telemetry.md) records immediate, feedback-gated, and disabled delivery. | Package | Role | |---|---| -| [`session-telemetry/`](session-telemetry/README.md) | Defines capture, redaction, projection, and backend delivery | -| [`session-telemetry-otel/`](session-telemetry-otel/README.md) | Delivers telemetry through OpenTelemetry logs | - -The [telemetry decision](../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md) records the reporting boundary. +| [`session-telemetry/`](session-telemetry/README.md) | Defines capture, redaction, projection, and live or on-demand backend delivery. | +| [`session-telemetry-otel/`](session-telemetry-otel/README.md) | Delivers telemetry through OpenTelemetry logs in `FULL`, `FEEDBACK_ONLY`, or `DISABLED` mode. | diff --git a/packages/telemetry/README.zh.md b/packages/telemetry/README.zh.md index 846a3e276a..229cd3acc5 100644 --- a/packages/telemetry/README.zh.md +++ b/packages/telemetry/README.zh.md @@ -2,11 +2,9 @@ [English](README.md) | 中文 -本家族将会话活动投影为外发遥测，并将投递委派给配置的上报后端。 +本家族将会话活动投影为外发遥测，并将投递委派给配置的上报后端。[遥测决策](../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md)记录上报边界；[模式决策](../../.agents/notes/implemented/feature/2026-08-05-feedback-gated-session-telemetry.md)记录即时、反馈门控与禁用投递。 | 包 | 职责 | |---|---| -| [`session-telemetry/`](session-telemetry/README.md) | 定义捕获、脱敏、投影和后端投递 | -| [`session-telemetry-otel/`](session-telemetry-otel/README.md) | 通过 OpenTelemetry 日志投递遥测 | - -[遥测决策](../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md)记录了上报边界。 +| [`session-telemetry/`](session-telemetry/README.md) | 定义捕获、脱敏、投影，以及实时或按需后端投递。 | +| [`session-telemetry-otel/`](session-telemetry-otel/README.md) | 通过 OpenTelemetry 日志以 `FULL`、`FEEDBACK_ONLY` 或 `DISABLED` 模式投递遥测。 | diff --git a/packages/telemetry/session-telemetry-otel/README.i18n.yaml b/packages/telemetry/session-telemetry-otel/README.i18n.yaml index f9e2abeabd..0424414fac 100644 --- a/packages/telemetry/session-telemetry-otel/README.i18n.yaml +++ b/packages/telemetry/session-telemetry-otel/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/telemetry/session-telemetry-otel/README.md -README.md: 3a5d2b3a4b2adfb591cd4e18908f72ed5492fca4 -README.zh.md: 50ef72c92800943266ca6ecdb4483dc65ed58d79 +README.md: 585995ce409255df9608bc33b76625374bc67669 +README.zh.md: 6d2cfa4d492cee7f90d557c83f5c1ab3c730c6e5 diff --git a/packages/telemetry/session-telemetry-otel/README.md b/packages/telemetry/session-telemetry-otel/README.md index 3a5d2b3a4b..585995ce40 100644 --- a/packages/telemetry/session-telemetry-otel/README.md +++ b/packages/telemetry/session-telemetry-otel/README.md @@ -2,7 +2,7 @@ English | [中文](README.zh.md) -The OpenTelemetry backend for [the telemetry seam](../session-telemetry/) — the only entry a deployment loads. It composes the OTel JS SDK as-is (`LoggerProvider` → `BatchLogRecordProcessor` → OTLP/HTTP log exporter) and maps each record the seam hands over onto `logger.emit()`, under two instrumentation scopes: ledger records on `@deepseek-ai/dsh-session-telemetry-otel`, operational records on `@deepseek-ai/dsh-session-telemetry-otel/ops`. Resource identity (`service.name`/`service.version`) comes from `dsh-llm`'s `APP_IDENTITY`, the same source the attribution headers use, plus `user.id` — the harness home's anonymous user id this package owns (`src/user-id.ts`: `$DSH_HOME/.userid`, a random UUID minted on first use; deleting the file resets the identity), carried once per export batch on the Resource rather than per record. +The OpenTelemetry backend for [the telemetry seam](../session-telemetry/) — the only entry a deployment loads. Its `mode` decides whether the seam follows session events live, replays the canonical log only at recorded feedback, or keeps telemetry local. Uploading modes compose the OTel JS SDK as-is (`LoggerProvider` → `BatchLogRecordProcessor` → OTLP/HTTP log exporter) and map each handed-over record onto `logger.emit()`, under two instrumentation scopes: ledger records on `@deepseek-ai/dsh-session-telemetry-otel`, operational records on `@deepseek-ai/dsh-session-telemetry-otel/ops`. Resource identity contains `service.name`/`service.version` from `dsh-llm`'s `APP_IDENTITY` plus this package's anonymous `user.id` (`$DSH_HOME/.userid`, a random UUID created on first use and reset by deleting the file), carried once per export batch rather than per record. ## Config @@ -10,6 +10,7 @@ The OpenTelemetry backend for [the telemetry seam](../session-telemetry/) — th - id: telemetry-otel name: '@deepseek-ai/dsh-session-telemetry-otel' config: + mode: FULL # FULL (default), FEEDBACK_ONLY, or DISABLED shutdownTimeoutMillis: 3000 # optional; defaults to 3000 exporter: # passed verbatim to the SDK's OTLP/HTTP log exporter url: https://collector.example.com/v1/logs @@ -18,15 +19,25 @@ The OpenTelemetry backend for [the telemetry seam](../session-telemetry/) — th processor: {} # optional; passed verbatim to BatchLogRecordProcessor ``` -`exporter.url` is required, has no default, and must parse as `http(s)`; `shutdownTimeoutMillis` is a positive finite DSH-owned outer deadline and defaults to 3000 ms; a non-positive-integer `processor.maxExportBatchSize` also fails at plugin load because the SDK accepts it but then hangs on shutdown. Both SDK blocks pass through whole: every `OTLPExporterNodeConfigBase` field (`headers`, `timeoutMillis`, `compression`, `keepAlive`, …) reaches the exporter, and batching, export cadence (`scheduledDelayMillis`), retry, queue bounds, and loss policy under sustained failure are SDK behavior tuned through `processor`. The backend implements no `flush()`: the batch processor owns ordinary flushing. During shutdown, however, OTel awaits `exporter.forceFlush()` before the processor's `exportTimeoutMillis`-bounded completion promise; if that transport promise never settles, this package abandons the wait at `shutdownTimeoutMillis`, logs the contained shutdown failure through the coordinator, and lets application teardown continue. The deadline cannot cancel the SDK transport, so records still pending then may be lost at process exit. Removing this block from `cordis.yml` is the opt-out: no residual state, no `enabled` flag. +| `mode` | Behavior | +|---|---| +| `FULL` | Default. Each projected record, including lifecycle ops records, is handed to the OTel SDK immediately. | +| `FEEDBACK_ONLY` | Each `feedback/record` replays, projects, and redacts the canonical session-log suffix through that event. Later records wait for another feedback event and remain local if none arrives. | +| `DISABLED` | No coordinator, provider, processor, or exporter is constructed. No telemetry record leaves the process. A `feedback/record` logs `session telemetry is DISABLED; nothing will be shared and this feedback remains local`; the event remains in the local session log. | + +Programmatic TypeScript configuration uses the exported `TelemetryMode` enum (`TelemetryMode.FULL`, `TelemetryMode.FEEDBACK_ONLY`, or `TelemetryMode.DISABLED`); raw string literals are not assignable. Serialized Cordis configuration continues to use the string values shown above. + +Upload authorization is positive and fail-closed. An unknown direct-construction mode fails before transport configuration is read. Only `FULL` accepts direct `ctx.telemetry.emit()` calls. `FEEDBACK_ONLY` gives its on-demand coordinator a private backend capability and treats only the exact `feedback/record` object already stored at `session.events[event.seq]` as consent; an independently emitted bus value is ignored. `DISABLED` never constructs the SDK pipeline, even when exporter options are present. + +`exporter.url` is required in `FULL` and `FEEDBACK_ONLY`, has no default, and must parse as `http(s)`; it is optional and unused in `DISABLED`. In uploading modes, `shutdownTimeoutMillis` is a positive finite DSH-owned outer deadline that defaults to 3000 ms, and a non-positive-integer `processor.maxExportBatchSize` also fails at plugin load because the SDK accepts it but then hangs on shutdown. Both SDK blocks pass through whole: every `OTLPExporterNodeConfigBase` field (`headers`, `timeoutMillis`, `compression`, `keepAlive`, …) reaches the exporter, and batching, export cadence (`scheduledDelayMillis`), retry, queue bounds, and loss policy under sustained failure are SDK behavior tuned through `processor`. The backend implements no `flush()`: the batch processor owns ordinary flushing. During shutdown, OTel awaits `exporter.forceFlush()` before the processor's `exportTimeoutMillis`-bounded completion promise; if that transport promise never settles, this package abandons the wait at `shutdownTimeoutMillis`, logs the contained shutdown failure through the coordinator, and lets application teardown continue. The deadline cannot cancel the SDK transport, so records still pending then may be lost at process exit. ## What leaves the machine -Records carry the complete `event.data` as the seam's `telemetry/record` waterfall returns it — user and assistant message content, tool arguments and results (command output, file contents), the full system prompt and tool schemas (`request/header`), todo text, compaction summaries, hook `stderrSummary`, and the session `cwd` (a local path). The seam ships no redaction rules: with no `telemetry/record` listener mounted, that is the raw captured copy, so a deployment exporting beyond a trusted boundary mounts its own rules (see [the seam README](../session-telemetry/README.md#the-redact-waterfall)). Provider credentials never appear regardless: adapter API keys are constructor parameters, not session events, so they are structurally absent from the log and therefore from telemetry. +In uploading modes, records carry the complete `event.data` as the seam's `telemetry/record` waterfall returns it — user and assistant message content, tool arguments and results (command output, file contents), the full system prompt and tool schemas (`request/header`), todo text, compaction summaries, hook `stderrSummary`, feedback text, and the session `cwd` (a local path). The seam ships no redaction rules: with no `telemetry/record` listener mounted, that is the raw captured copy, so a deployment exporting beyond a trusted boundary mounts its own rules (see [the seam README](../session-telemetry/README.md#the-redact-waterfall)). `FULL` runs redaction at append time; `FEEDBACK_ONLY` retains no telemetry copy and runs the currently mounted rules when feedback triggers canonical-log replay. Provider credentials never appear regardless: adapter API keys are constructor parameters, not session events, so they are structurally absent from the log and therefore from telemetry. `DISABLED` does not construct the SDK pipeline or hand any capture to a backend. ## Field mapping -Seam record → SDK log record: `time` → `timestamp`/`observedTimestamp`; `severity` → `severityNumber`/`severityText` (INFO 9 / WARN 13 / ERROR 17); `body` → the structured log body; `attributes` verbatim. Receivers dedupe on `(session.id, event.seq)`, alert on severity, and detect crashes by `shutdown`-record absence (a session with activity, no `shutdown` ops record, gone stale ended uncleanly). The marker means telemetry stopped observing the session cleanly — emitted at the session's own disposal, or at application teardown for sessions still running then; a marker followed by more of that session's events is a telemetry reload, not a session restart. Streams are not self-contained across lineage: a resumed session continues its own id's stream from where the previous process left off, and a forked session's stream starts at its inherited boundary — its prefix lives in the parent's stream, stitched via `session.parent_id` + `session.seed_length`. One consequence of continuing rather than replaying: a turn left open mid-stream and never closed marks the previous process dying inside it. The local log is repaired with synthetic closers at resume, but those repairs are never exported — the wire stream stays faithful to what the crashed process actually shipped, and a later clean `shutdown` marker attests only to the resumed process's own exit. +Seam record → SDK log record: `time` → `timestamp`/`observedTimestamp`; `severity` → `severityNumber`/`severityText` (INFO 9 / WARN 13 / ERROR 17); `body` → the structured log body; `attributes` verbatim. Receivers dedupe on `(session.id, event.seq)` and alert on severity. In `FULL`, they may also detect crashes by `shutdown`-record absence: the marker is emitted at the session's own disposal or application teardown, and a marker followed by more events is a telemetry reload. In `FEEDBACK_ONLY`, a released prefix normally has no later `shutdown` marker, so its absence is not a crash signal. Streams are not self-contained across lineage: a resumed session continues its own id's stream from where the previous process left off, and a forked session's stream starts at its inherited boundary — its prefix lives in the parent's stream, stitched via `session.parent_id` + `session.seed_length`. A resumed local log may contain synthetic closers that were never exported; the wire stream stays faithful to records actually handed to the SDK. ## Model Experience @@ -40,3 +51,4 @@ None; this package neither assembles nor sends a provider request. - **Upstream experimental tree** — `@opentelemetry/sdk-logs` is still published from the upstream experimental tree; SDK API churn lands here and only here — the seam contract does not move. - **Live-collector behavior belongs to the SDK exporter** — authentication, TLS, throttling, and other real OTLP deployment behavior follow the upstream SDK rather than a package-owned compatibility layer. +- **Feedback-time snapshot** — `FEEDBACK_ONLY` retains no telemetry-owned copy before feedback. It reads and redacts the current canonical log when feedback is recorded; a crash before feedback uploads nothing, and policy changes before feedback affect what that replay exports. diff --git a/packages/telemetry/session-telemetry-otel/README.zh.md b/packages/telemetry/session-telemetry-otel/README.zh.md index 50ef72c928..6d2cfa4d49 100644 --- a/packages/telemetry/session-telemetry-otel/README.zh.md +++ b/packages/telemetry/session-telemetry-otel/README.zh.md @@ -2,7 +2,7 @@ [English](README.md) | 中文 -[遥测（telemetry）seam](../session-telemetry/) 的 OpenTelemetry 后端，也是部署方唯一要加载的条目。它原样组合 OTel JS SDK（`LoggerProvider` → `BatchLogRecordProcessor` → OTLP/HTTP 日志导出器），把 seam 交接过来的每条记录映射到 `logger.emit()`，并使用两个插桩作用域（instrumentation scope）：ledger 记录挂在 `@deepseek-ai/dsh-session-telemetry-otel` 下，运维记录挂在 `@deepseek-ai/dsh-session-telemetry-otel/ops` 下。资源身份（`service.name`/`service.version`）来自 `dsh-llm` 的 `APP_IDENTITY`，与归因标头同源；另有 `user.id`——本包自有的 harness home 匿名用户 id（`src/user-id.ts`：`$DSH_HOME/.userid`，首用生成随机 UUID；删除该文件即重置身份），随 Resource 每批导出携带一次而非逐条携带。 +[遥测（telemetry）seam](../session-telemetry/) 的 OpenTelemetry 后端，也是部署方唯一要加载的条目。其 `mode` 决定 seam 是实时跟随会话事件、仅在记录反馈时回放权威日志，还是将遥测留在本地。上传模式会原样组合 OTel JS SDK（`LoggerProvider` → `BatchLogRecordProcessor` → OTLP/HTTP 日志导出器），把每条已交接记录映射到 `logger.emit()`，并使用两个插桩作用域（instrumentation scope）：ledger 记录挂在 `@deepseek-ai/dsh-session-telemetry-otel` 下，运维记录挂在 `@deepseek-ai/dsh-session-telemetry-otel/ops` 下。资源身份包含 `service.name`/`service.version`（来自 `dsh-llm` 的 `APP_IDENTITY`），以及本包的匿名 `user.id`（`$DSH_HOME/.userid`；首次使用时创建的随机 UUID，删除该文件可重置）；这些身份随每个导出批次携带一次，而非逐条记录携带。 ## 配置 @@ -10,6 +10,7 @@ - id: telemetry-otel name: '@deepseek-ai/dsh-session-telemetry-otel' config: + mode: FULL # FULL (default), FEEDBACK_ONLY, or DISABLED shutdownTimeoutMillis: 3000 # optional; defaults to 3000 exporter: # passed verbatim to the SDK's OTLP/HTTP log exporter url: https://collector.example.com/v1/logs @@ -18,15 +19,25 @@ processor: {} # optional; passed verbatim to BatchLogRecordProcessor ``` -`exporter.url` 是必填项、没有默认值，并且必须能解析为 `http(s)`；`shutdownTimeoutMillis` 是由 DSH 管理的有限正数外层截止时间，默认值为 3000 ms；`processor.maxExportBatchSize` 不是正整数时也会在插件加载时失败，因为 SDK 会接受该值，随后却在关闭时挂起。两个 SDK 配置块都整体透传（passthrough）：`OTLPExporterNodeConfigBase` 的每个字段（`headers`、`timeoutMillis`、`compression`、`keepAlive` 等）都会到达导出器；批处理、导出节奏（`scheduledDelayMillis`）、重试、队列上限，以及持续失败下的丢失策略，都是通过 `processor` 调节的 SDK 行为。该后端不实现 `flush()`：常规 flush 由批处理器负责。但在关闭期间，OTel 会先等待 `exporter.forceFlush()`，再进入受 `exportTimeoutMillis` 限制的处理器完成 promise；如果该传输 promise 始终不结算，本包（package）会在 `shutdownTimeoutMillis` 到期时放弃等待，沿协调器现有的失败隔离路径记录关闭失败，并让应用继续拆卸。该截止时间无法取消 SDK 传输，因此届时仍待处理的记录可能在进程退出时丢失。从 `cordis.yml` 中删除该配置块即为退出方式：无残留状态，也没有 `enabled` 开关。 +| `mode` | 行为 | +|---|---| +| `FULL` | 默认值。每条已投影记录都立即交给 OTel SDK，包括生命周期运维记录。 | +| `FEEDBACK_ONLY` | 每个 `feedback/record` 都会回放权威会话日志中截至该事件的后缀，并进行投影与脱敏。后续记录等待下一个反馈事件；如果没有后续反馈，则留在本地。 | +| `DISABLED` | 不构造协调器、提供方、处理器或导出器。没有遥测记录会离开进程。`feedback/record` 会记录 `session telemetry is DISABLED; nothing will be shared and this feedback remains local`；该事件留在本地会话日志中。 | + +程序化 TypeScript 配置使用导出的 `TelemetryMode` 枚举（`TelemetryMode.FULL`、`TelemetryMode.FEEDBACK_ONLY` 或 `TelemetryMode.DISABLED`）；原始字符串字面量不可赋值。序列化后的 Cordis 配置继续使用上表所示的字符串值。 + +上传授权采用显式许可，且为 fail-closed。通过直接构造传入未知模式时，会在读取传输配置前失败。只有 `FULL` 接受对 `ctx.telemetry.emit()` 的直接调用。`FEEDBACK_ONLY` 向其按需协调器提供私有后端能力，并且仅在 `feedback/record` 对象已经存储于 `session.events[event.seq]` 且对象身份完全相同时，才将其视为同意；独立发出的总线值会被忽略。即使存在导出器选项，`DISABLED` 也绝不会构造 SDK 流水线。 + +`exporter.url` 在 `FULL` 与 `FEEDBACK_ONLY` 中必填，无默认值，且必须能解析为 `http(s)`；在 `DISABLED` 中可省略且不使用。在上传模式中，`shutdownTimeoutMillis` 是由 DSH 管理的有限正数外层截止时间，默认值为 3000 ms；`processor.maxExportBatchSize` 不是正整数时也会在插件加载时失败，因为 SDK 会接受该值，随后却在关闭时挂起。两个 SDK 配置块都整体透传（passthrough）：`OTLPExporterNodeConfigBase` 的每个字段（`headers`、`timeoutMillis`、`compression`、`keepAlive` 等）都会到达导出器；批处理、导出节奏（`scheduledDelayMillis`）、重试、队列上限，以及持续失败下的丢失策略，都是通过 `processor` 调节的 SDK 行为。该后端不实现 `flush()`：常规 flush 由批处理器负责。关闭期间，OTel 会先等待 `exporter.forceFlush()`，再进入受处理器 `exportTimeoutMillis` 限制的完成 promise；如果该传输 promise 始终不结算，本包会在 `shutdownTimeoutMillis` 到期时放弃等待，通过协调器记录已隔离的关闭失败，并让应用继续拆卸。该截止时间无法取消 SDK 传输，因此届时仍待处理的记录可能在进程退出时丢失。 ## 哪些数据会离开本机 -记录携带完整的 `event.data`，内容以 seam 的 `telemetry/record` waterfall（瀑布式事件）返回的结果为准：用户与 assistant 消息内容、工具参数与工具结果（命令输出、文件内容）、完整的系统提示词与工具 schema（`request/header`）、todo 文本、压缩（compaction）摘要、钩子的 `stderrSummary`，以及会话 `cwd`（一个本地路径）。seam 不带任何脱敏规则：未挂载 `telemetry/record` 监听器时，导出的就是捕获原样的副本，因此向可信边界之外导出的部署方要挂载自己的规则（见 [seam README](../session-telemetry/README.md#the-redact-waterfall)）。无论如何，提供方凭据都不会出现：适配器的 API key 是构造函数参数而非会话事件，因此它们在结构上就不存在于日志中，也就不存在于遥测中。 +在上传模式中，记录携带完整的 `event.data`，内容以 seam 的 `telemetry/record` waterfall（瀑布式事件）返回的结果为准：用户与 assistant 消息内容、工具参数与工具结果（命令输出、文件内容）、完整的系统提示词与工具 schema（`request/header`）、todo 文本、压缩（compaction）摘要、钩子的 `stderrSummary`、反馈文本，以及会话 `cwd`（一个本地路径）。seam 不带任何脱敏规则：未挂载 `telemetry/record` 监听器时，导出的就是捕获原样的副本，因此向可信边界之外导出的部署方要挂载自己的规则（见 [seam README](../session-telemetry/README.md#the-redact-waterfall)）。`FULL` 在追加时运行脱敏；`FEEDBACK_ONLY` 不保留遥测副本，而是在反馈触发权威日志回放时运行当时挂载的规则。无论如何，提供方凭据都不会出现：适配器的 API key 是构造函数参数而非会话事件，因此它们在结构上就不存在于日志中，也就不存在于遥测中。`DISABLED` 不会构造 SDK 流水线，也不会将任何捕获内容交给后端。 ## 字段映射 -seam 记录 → SDK 日志记录：`time` → `timestamp`/`observedTimestamp`；`severity` → `severityNumber`/`severityText`（INFO 9 / WARN 13 / ERROR 17）；`body` → 结构化日志 body；`attributes` 原样照搬。接收端基于 `(session.id, event.seq)` 去重、按严重级别告警，并通过 `shutdown` 记录的缺失检测崩溃（一个曾有活动、没有 `shutdown` 运维记录、且已然陈旧的会话，就是未干净结束的会话）。该标记的含义是遥测干净地停止了对该会话的观察：它在会话自身 dispose（资源释放）时发出，对于届时仍在运行的会话，则在应用关闭时发出；标记之后又出现该会话的更多事件，说明发生的是遥测重载，而不是会话重启。跨谱系（lineage）的流并不自足：恢复的会话在其自身 id 的流上从上一个进程停止之处继续；fork 出的会话，其流从继承边界开始，前缀位于父会话的流中，由接收端基于 `session.parent_id` + `session.seed_length` 拼接。继续而非回放的一个后果：流中一个开启后再未关闭的轮次，标志着上一个进程死在了该轮次之内。恢复时本地日志会以合成的关闭事件修复，但这些修复绝不导出：导出的流忠实于崩溃进程实际发出的内容，其后干净的 `shutdown` 标记也只证明恢复后进程自身的退出。 +seam 记录 → SDK 日志记录：`time` → `timestamp`/`observedTimestamp`；`severity` → `severityNumber`/`severityText`（INFO 9 / WARN 13 / ERROR 17）；`body` → 结构化日志 body；`attributes` 原样照搬。接收端基于 `(session.id, event.seq)` 去重，并按严重级别告警。在 `FULL` 中，接收端还可通过缺少 `shutdown` 记录检测崩溃：该标记在会话自身 dispose（资源释放）或应用关闭时发出；标记之后出现更多事件，说明遥测发生了重载。在 `FEEDBACK_ONLY` 中，已释放的前缀通常不包含随后的 `shutdown` 标记，因此缺少该标记不是崩溃信号。跨谱系（lineage）的流并不自足：恢复的会话在其自身 id 的流上从上一个进程停止之处继续；fork 出的会话的流从继承边界开始，其前缀位于父会话的流中，由接收端基于 `session.parent_id` + `session.seed_length` 拼接。恢复后的本地日志可能包含从未导出的合成关闭事件；协议流忠实于实际交给 SDK 的记录。 ## 模型体验 @@ -40,3 +51,4 @@ seam 记录 → SDK 日志记录：`time` → `timestamp`/`observedTimestamp`； - **上游实验性源码树**：`@opentelemetry/sdk-logs` 仍从上游实验性（experimental）源码树发布；SDK API 的变动只会落在本包，也仅落在本包；seam 契约不动。 - **真实 collector 行为属于 SDK 导出器**：身份验证、TLS、限流及其他真实 OTLP 部署行为遵循上游 SDK，不由本包自有兼容层处理。 +- **反馈时快照**：`FEEDBACK_ONLY` 在反馈前不保留遥测自有副本。记录反馈时，它读取并脱敏当前的权威日志；反馈前发生崩溃时什么都不上传，而反馈前的策略变更会影响该次回放的导出内容。 diff --git a/packages/telemetry/session-telemetry-otel/package.json b/packages/telemetry/session-telemetry-otel/package.json index 45de52bf3c..5d941e3fe1 100644 --- a/packages/telemetry/session-telemetry-otel/package.json +++ b/packages/telemetry/session-telemetry-otel/package.json @@ -34,6 +34,7 @@ "schemastery": "^3.18.0" }, "peerDependencies": { + "@deepseek-ai/dsh-command-feedback": "^0.0.1", "@deepseek-ai/dsh-brand": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-llm": "^0.0.1", @@ -44,6 +45,7 @@ }, "devDependencies": { "@cordisjs/plugin-loader": "workspace:^", + "@deepseek-ai/dsh-command-feedback": "workspace:^", "@deepseek-ai/dsh-brand": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-llm": "workspace:^", diff --git a/packages/telemetry/session-telemetry-otel/src/index.ts b/packages/telemetry/session-telemetry-otel/src/index.ts index 6caeded949..4f146bdb95 100644 --- a/packages/telemetry/session-telemetry-otel/src/index.ts +++ b/packages/telemetry/session-telemetry-otel/src/index.ts @@ -6,9 +6,9 @@ * record handed over by the seam onto `logger.emit()`. Per the seam's * boundary axiom, everything downstream of that call (batching, retry, * queueing, loss policy) is the SDK's documented behavior, configured - * verbatim through the `exporter`/`processor` passthroughs. The one - * backend-owned policy is an outer shutdown deadline: the SDK's export - * timeout does not bound its preceding `forceFlush()` wait. + * verbatim through the `exporter`/`processor` passthroughs. This package owns + * capture mode and an outer shutdown deadline: the SDK's export timeout does + * not bound its preceding `forceFlush()` wait. * * @module @deepseek-ai/dsh-session-telemetry-otel */ @@ -16,7 +16,14 @@ import { createRequire } from 'node:module' import z from 'schemastery' import type { Context } from 'cordis' -import { Telemetry, TelemetryCoordinator, type TelemetryRecord, type TelemetrySeverity } from '@deepseek-ai/dsh-session-telemetry' +import type {} from '@deepseek-ai/dsh-command-feedback' +import { + Telemetry, + TelemetryCoordinator, + type TelemetryBackend, + type TelemetryRecord, + type TelemetrySeverity, +} from '@deepseek-ai/dsh-session-telemetry' import { APP_IDENTITY } from '@deepseek-ai/dsh-llm' import { getOrCreateAnonymousUserId } from './user-id.ts' import { @@ -33,12 +40,46 @@ import { resourceFromAttributes } from '@opentelemetry/resources' // version (same pattern as dsh-llm's attribution identity). const { version } = createRequire(import.meta.url)('../package.json') as { version: string } +/** Session-sharing policy selected by {@link Config.mode}. */ +export enum TelemetryMode { + FULL = 'FULL', + FEEDBACK_ONLY = 'FEEDBACK_ONLY', + DISABLED = 'DISABLED', +} + +/** Default session-sharing policy for schema and direct construction. */ +export const DEFAULT_TELEMETRY_MODE = TelemetryMode.FULL + +const DISABLED_FEEDBACK_WARNING = 'session telemetry is DISABLED; nothing will be shared and this feedback remains local' +const NON_CANONICAL_FEEDBACK_WARNING = 'session telemetry ignored a feedback event absent from the canonical session log' +const DROP_RECORD: TelemetryBackend['emit'] = () => {} + +/** Resolve the default and reject unknown runtime values before transport setup. */ +function resolveMode(mode: TelemetryMode | undefined): TelemetryMode { + const resolved = mode ?? DEFAULT_TELEMETRY_MODE + switch (resolved) { + case TelemetryMode.FULL: + case TelemetryMode.FEEDBACK_ONLY: + case TelemetryMode.DISABLED: + return resolved + default: + return assertNever(resolved) + } +} + +/** Fail closed when direct construction bypasses the runtime config schema. */ +function assertNever(value: never): never { + throw new Error(`session-telemetry-otel: unsupported mode ${JSON.stringify(value)}`) +} + /** - * Plugin configuration: two verbatim SDK option shapes plus one DSH-owned - * shutdown bound. The package validates its endpoint and shutdown deadline - * because both must fail at plugin load rather than at first export or exit. + * Plugin configuration: one sharing policy, two verbatim SDK option shapes, + * and one DSH-owned shutdown bound. Uploading modes validate their endpoint + * and shutdown deadline at plugin load; `DISABLED` reads neither. */ export interface Config { + /** Sharing policy; defaults to immediate `FULL` delivery. */ + mode?: TelemetryMode /** * Passed verbatim to the SDK's OTLP/HTTP log exporter — the complete * `OTLPExporterNodeConfigBase` shape (`headers`, `timeoutMillis`, @@ -46,7 +87,7 @@ export interface Config { * is the one field this package requires and validates itself. */ exporter?: OTLPExporterNodeConfigBase & { - /** Full logs endpoint (e.g. `https://collector.example.com/v1/logs`). Required; validated at plugin load. */ + /** Full logs endpoint (e.g. `https://collector.example.com/v1/logs`). Required outside `DISABLED`; validated at load. */ url?: string } /** @@ -67,6 +108,7 @@ export interface Config { * (and silently drop every field not re-declared). */ export const Config: z = z.object({ + mode: z.union(Object.values(TelemetryMode)).default(DEFAULT_TELEMETRY_MODE), exporter: z.any(), processor: z.any(), shutdownTimeoutMillis: z.number(), @@ -87,23 +129,32 @@ const SEVERITY: Record { + if (event.type === 'feedback/record') ctx.logger.warn(DISABLED_FEEDBACK_WARNING) + }) + return + } + const url = config.exporter?.url if (url === undefined || url.length === 0) { throw new Error('session-telemetry-otel: exporter.url is required (the full OTLP logs endpoint)') @@ -153,27 +204,50 @@ export class TelemetryOtel extends Telemetry { }), ], }) - this.ledger = this.provider.getLogger('@deepseek-ai/dsh-session-telemetry-otel', version) - this.ops = this.provider.getLogger('@deepseek-ai/dsh-session-telemetry-otel/ops', version) - new TelemetryCoordinator(ctx, this) + const ledger = this.provider.getLogger('@deepseek-ai/dsh-session-telemetry-otel', version) + const ops = this.provider.getLogger('@deepseek-ai/dsh-session-telemetry-otel/ops', version) + const enqueue: TelemetryBackend['emit'] = (record) => { + const logger: Logger = record.channel === 'ops' ? ops : ledger + logger.emit({ + timestamp: record.time, + observedTimestamp: record.time, + ...SEVERITY[record.severity], + // JSON-serializable by the seam's contract (validated at Session.append), + // which is exactly the AnyValue subset. + body: record.body as AnyValue, + attributes: record.attributes, + }) + } + const backend: TelemetryBackend = { + emit: enqueue, + shutdown: () => this.shutdown(), + } + if (mode === TelemetryMode.FULL) { + this.directEmit = enqueue + new TelemetryCoordinator(ctx, backend, 'live') + return + } + this.directEmit = DROP_RECORD + const coordinator = new TelemetryCoordinator(ctx, backend, 'on-demand') + ctx.on('session/event', (session, event) => { + if (event.type !== 'feedback/record') return + // Consent is the committed record, not an independently emitted bus value. + if (session.events[event.seq] !== event) { + ctx.logger.warn(NON_CANONICAL_FEEDBACK_WARNING) + return + } + coordinator.captureSession(session, event.seq) + }) } /** - * Map one seam record onto the SDK logger for its channel — a synchronous - * enqueue into the batch processor's queue. - * @param record - the logical record handed over by the coordinator. + * Hand a direct service record to the SDK only in `FULL`. Direct calls are + * no-ops in `FEEDBACK_ONLY` and `DISABLED`; feedback replay uses a private + * backend capability created only for the canonical feedback listener. + * @param record - the logical record offered directly to the service. */ emit(record: TelemetryRecord): void { - const logger = record.channel === 'ops' ? this.ops : this.ledger - logger.emit({ - timestamp: record.time, - observedTimestamp: record.time, - ...SEVERITY[record.severity], - // JSON-serializable by the seam's contract (validated at Session.append), - // which is exactly the AnyValue subset. - body: record.body as AnyValue, - attributes: record.attributes, - }) + this.directEmit(record) } // The seam's optional flush() hint is deliberately NOT implemented. The @@ -191,9 +265,11 @@ export class TelemetryOtel extends Telemetry { * shutdown awaits `exporter.forceFlush()` first, which can remain pending * when the transport never obtains a socket. The provider promise remains * observed after the deadline so a later rejection cannot become unhandled. - * @returns resolves when the SDK pipeline quiesces, or rejects at the configured deadline. + * `DISABLED` has no provider and resolves immediately. + * @returns resolves when the SDK pipeline quiesces or is disabled, or rejects at the configured deadline. */ async shutdown(): Promise { + if (this.provider === undefined) return const providerShutdown = this.provider.shutdown() let timer: ReturnType | undefined const deadline = new Promise((_resolve, reject) => { diff --git a/packages/telemetry/session-telemetry-otel/src/invariant.ts b/packages/telemetry/session-telemetry-otel/src/invariant.ts index 075e5cc193..030b7ce670 100644 --- a/packages/telemetry/session-telemetry-otel/src/invariant.ts +++ b/packages/telemetry/session-telemetry-otel/src/invariant.ts @@ -15,10 +15,9 @@ export const name = 'session-telemetry-otel-invariant' export const inject = ['invariants'] /** - * No runtime invariant: the backend forwards seam records into the OTel SDK's - * in-process pipeline and appends nothing to any session; its only observable - * effects (batching, export) happen inside the SDK past the seam's boundary - * axiom, out of reach of an independent companion. + * No runtime invariant: mode selection changes capture handoff, SDK setup, and + * local diagnostics without mutating session or service state an independent + * companion can compare. Export remains inside the SDK past the seam boundary. */ const install: InvariantInstaller = () => {} diff --git a/packages/telemetry/session-telemetry-otel/tests/loader-composition.e2e.ts b/packages/telemetry/session-telemetry-otel/tests/loader-composition.e2e.ts index 8f16662614..e07e05fed9 100644 --- a/packages/telemetry/session-telemetry-otel/tests/loader-composition.e2e.ts +++ b/packages/telemetry/session-telemetry-otel/tests/loader-composition.e2e.ts @@ -40,6 +40,11 @@ interface OtlpCapture { }[] } +interface FixtureOutput { + captures: OtlpCapture[] + logContent: string +} + async function jsonlFiles(dir: string): Promise { const entries = await readdir(dir, { withFileTypes: true }) const paths = await Promise.all(entries.map(async (entry) => { @@ -50,10 +55,29 @@ async function jsonlFiles(dir: string): Promise { return paths.flat() } +async function readFixtureOutput(cwd: string): Promise { + const captures = JSON.parse(await readFile(join(cwd, 'otlp-captures.json'), 'utf8')) as OtlpCapture[] + const logs = await jsonlFiles(join(cwd, '.sessions')) + expect(logs).toHaveLength(1) + return { captures, logContent: await readFile(logs[0] as string, 'utf8') } +} + +function allRecords(captures: OtlpCapture[]) { + return captures.flatMap(capture => capture.resourceLogs.flatMap(resource => + resource.scopeLogs.flatMap(scoped => scoped.logRecords.map(record => ({ scope: scoped.scope.name, record }))))) +} + +function eventTypes(captures: OtlpCapture[]): string[] { + return allRecords(captures).flatMap(({ record }) => + record.attributes?.flatMap(attribute => + attribute.key === 'event.type' && typeof attribute.value['stringValue'] === 'string' + ? [attribute.value['stringValue']] + : []) ?? []) +} + describe('session-telemetry-otel through a real headless cordis.yml', () => { it('exports redacted ledger records to the collector while the canonical log keeps the secret', async () => { - let captures: OtlpCapture[] = [] - let logContent = '' + let output!: FixtureOutput const { stderr } = await runLoaderSmoke({ label: 'session-telemetry-otel loader smoke', tempDirPrefix: 'telemetry-otel-e2e-', @@ -61,39 +85,70 @@ describe('session-telemetry-otel through a real headless cordis.yml', () => { libBinScript: driver, configPath, tsconfigPath: repoTsconfig, - inspect: async (cwd) => { - captures = JSON.parse(await readFile(join(cwd, 'otlp-captures.json'), 'utf8')) as OtlpCapture[] - const logs = await jsonlFiles(join(cwd, '.sessions')) - expect(logs).toHaveLength(1) - logContent = await readFile(logs[0] as string, 'utf8') - }, + inspect: async (cwd) => { output = await readFixtureOutput(cwd) }, }) expect(stderr).not.toContain('UNHANDLED') - const records = captures.flatMap(capture => capture.resourceLogs.flatMap(resource => - resource.scopeLogs.flatMap(scoped => scoped.logRecords.map(record => ({ scope: scoped.scope.name, record }))))) + const records = allRecords(output.captures) expect(records.length).toBeGreaterThan(0) - const eventTypes = records.flatMap(({ record }) => - record.attributes?.flatMap(attribute => - attribute.key === 'event.type' && typeof attribute.value['stringValue'] === 'string' - ? [attribute.value['stringValue']] - : []) ?? []) + const types = eventTypes(output.captures) for (const expected of ['turn/start', 'user/message', 'tool/call', 'tool/result', 'assistant/message', 'turn/end']) { - expect(eventTypes, expected).toContain(expected) + expect(types, expected).toContain(expected) } expect(records.some(({ scope }) => scope.endsWith('/ops'))).toBe(true) // The deployment-mounted rule on the wire: the fixture credential never // leaves the process, its surrounding prose does, and the placeholder // marks the spot — the seam itself ships no rules. - const wire = JSON.stringify(captures) + const wire = JSON.stringify(output.captures) expect(wire).not.toContain(FIXTURE_SECRET) expect(wire).toContain(FIXTURE_PLACEHOLDER) expect(wire).toContain('prove telemetry with key') // The canonical session log is never rewritten. - expect(logContent).toContain(FIXTURE_SECRET) - expect(logContent).not.toContain(FIXTURE_PLACEHOLDER) + expect(output.logContent).toContain(FIXTURE_SECRET) + expect(output.logContent).not.toContain(FIXTURE_PLACEHOLDER) + }, LOADER_SMOKE_TEST_TIMEOUT_MS) + + it('exports only prefixes ending in feedback under feedback-only mode', async () => { + let output!: FixtureOutput + const { stderr } = await runLoaderSmoke({ + label: 'session-telemetry-otel feedback-only loader smoke', + tempDirPrefix: 'telemetry-otel-feedback-e2e-', + binScript: driver, + libBinScript: driver, + configPath, + tsconfigPath: repoTsconfig, + env: { DSH_TELEMETRY_E2E_MODE: 'FEEDBACK_ONLY' }, + inspect: async (cwd) => { output = await readFixtureOutput(cwd) }, + }) + expect(stderr).not.toContain('UNHANDLED') + + const wire = JSON.stringify(output.captures) + expect(eventTypes(output.captures)).toContain('feedback/record') + expect(wire).toContain('fixture feedback') + expect(wire).toContain('prove telemetry with key') + expect(wire).not.toContain('post-feedback private suffix') + expect(output.logContent).toContain('post-feedback private suffix') + }, LOADER_SMOKE_TEST_TIMEOUT_MS) + + it('keeps disabled feedback local and prints the stable warning', async () => { + let output!: FixtureOutput + const { stdout } = await runLoaderSmoke({ + label: 'session-telemetry-otel disabled loader smoke', + tempDirPrefix: 'telemetry-otel-disabled-e2e-', + binScript: driver, + libBinScript: driver, + configPath, + tsconfigPath: repoTsconfig, + env: { DSH_TELEMETRY_E2E_MODE: 'DISABLED' }, + inspect: async (cwd) => { output = await readFixtureOutput(cwd) }, + }) + + expect(output.captures).toEqual([]) + expect(output.logContent).toContain('fixture feedback') + expect(stdout.match(/session telemetry is DISABLED; nothing will be shared and this feedback remains local/)?.[0]) + .toMatchInlineSnapshot('"session telemetry is DISABLED; nothing will be shared and this feedback remains local"') }, LOADER_SMOKE_TEST_TIMEOUT_MS) }) diff --git a/packages/telemetry/session-telemetry-otel/tests/otel.spec.ts b/packages/telemetry/session-telemetry-otel/tests/otel.spec.ts index 14839f3a3c..6139b5c505 100644 --- a/packages/telemetry/session-telemetry-otel/tests/otel.spec.ts +++ b/packages/telemetry/session-telemetry-otel/tests/otel.spec.ts @@ -5,7 +5,7 @@ * for the default-exported Service class. */ -import { afterAll, afterEach, beforeAll, describe, expect, it } from 'vitest' +import { afterAll, afterEach, beforeAll, describe, expect, expectTypeOf, it, vi } from 'vitest' import { createServer, type Server } from 'node:http' import { once } from 'node:events' import { mkdtempSync, rmSync } from 'node:fs' @@ -15,8 +15,9 @@ import { gunzipSync } from 'node:zlib' import { Context } from 'cordis' import { getOrCreateAnonymousUserId } from '../src/user-id.ts' import Loader from '@cordisjs/plugin-loader' +import { recordFeedback } from '@deepseek-ai/dsh-command-feedback' import SessionStore, { SessionId } from '@deepseek-ai/dsh-session' -import TelemetryOtel, { Config } from '../src/index.ts' +import TelemetryOtel, { Config, DEFAULT_TELEMETRY_MODE, TelemetryMode } from '../src/index.ts' interface Capture { headers: import('node:http').IncomingHttpHeaders @@ -34,6 +35,7 @@ interface OtlpLogsRequest { severityNumber: number severityText: string attributes?: { key: string; value: Record }[] + body?: unknown }[] }[] }[] @@ -107,6 +109,14 @@ function allRecords(captures: Capture[]) { s.logRecords.map(record => ({ scope: s.scope.name, record }))))) } +function eventTypes(captures: Capture[]): string[] { + return allRecords(captures).flatMap(({ record }) => + record.attributes?.flatMap(attribute => + attribute.key === 'event.type' && typeof attribute.value['stringValue'] === 'string' + ? [attribute.value['stringValue']] + : []) ?? []) +} + describe('TelemetryOtel wire', () => { it('ships session records and the ops shutdown marker through the real SDK pipeline', async () => { const { url, captures } = await mockCollector() @@ -114,6 +124,13 @@ describe('TelemetryOtel wire', () => { const session = ctx.sessions.create(SessionId('wire'), { meta: { cwd: '/tmp/w' } }) session.append('turn/start', { turn: 1 }) session.append('turn/end', { turn: 1, reason: { kind: 'error', error: { message: 'boom', code: 'UNKNOWN' } } }) + ctx.telemetry.emit({ + channel: 'ledger', + time: Date.now(), + severity: 'info', + attributes: { 'session.id': 'wire', 'event.type': 'manual', 'event.seq': 99 }, + body: { direct: true }, + }) await fiber.dispose() expect(captures.length).toBeGreaterThan(0) @@ -138,6 +155,7 @@ describe('TelemetryOtel wire', () => { const end = ledger.find(r => r.record.attributes?.some(a => a.key === 'event.type' && a.value.stringValue === 'turn/end')) expect(end?.record.severityNumber).toBe(17) expect(end?.record.severityText).toBe('ERROR') + expect(eventTypes(captures)).toContain('manual') expect(ops).toHaveLength(1) expect(ops[0]!.record.attributes).toContainEqual({ key: 'telemetry.op', value: { stringValue: 'shutdown' } }) @@ -247,14 +265,134 @@ describe('TelemetryOtel wire', () => { r.record.attributes?.some(a => a.key === 'event.type' && a.value.stringValue === 'turn/start')) expect(start?.record.severityNumber).toBe(13) }) + + it('replays each session suffix only at the next feedback event', async () => { + const { url, captures } = await mockCollector() + const ctx = new Context() + await ctx.plugin(SessionStore) + const fiber = await ctx.plugin(TelemetryOtel, { + mode: TelemetryMode.FEEDBACK_ONLY, + exporter: { url }, + }) + ctx.on('telemetry/record', (_record, next) => { + ctx.telemetry.emit({ + channel: 'ledger', + time: Date.now(), + severity: 'info', + attributes: { 'session.id': 'feedback-only', 'event.type': 'direct-bypass', 'event.seq': 99 }, + body: { mustStayLocal: true }, + }) + return next() + }) + const session = ctx.sessions.create(SessionId('feedback-only'), { meta: {} }) + session.append('turn/start', { turn: 1 }) + recordFeedback(session, 'first report') + session.append('turn/end', { turn: 1, reason: { kind: 'completed' } }) + recordFeedback(session, 'second report') + session.append('turn/start', { turn: 2 }) + await fiber.dispose() + + const types = allRecords(captures).flatMap(({ record }) => + record.attributes?.flatMap(attribute => + attribute.key === 'event.type' ? [attribute.value.stringValue] : []) ?? []) + expect(types).toEqual(['turn/start', 'feedback/record', 'turn/end', 'feedback/record']) + expect(JSON.stringify(captures)).toContain('first report') + expect(JSON.stringify(captures)).toContain('second report') + expect(allRecords(captures).some(({ scope }) => scope.endsWith('/ops'))).toBe(false) + }) + + it('ignores direct emits and non-canonical feedback in feedback-only mode', async () => { + const { url, captures } = await mockCollector() + const ctx = new Context() + await ctx.plugin(SessionStore) + const warn = vi.spyOn(ctx.logger, 'warn').mockImplementation(() => {}) + const fiber = await ctx.plugin(TelemetryOtel, { + mode: TelemetryMode.FEEDBACK_ONLY, + exporter: { url }, + }) + const session = ctx.sessions.create(SessionId('no-feedback'), { meta: {} }) + session.append('turn/start', { turn: 1 }) + ctx.telemetry.emit({ + channel: 'ledger', + time: Date.now(), + severity: 'info', + attributes: { 'session.id': 'no-feedback', 'event.type': 'direct', 'event.seq': 99 }, + body: { mustStayLocal: true }, + }) + ctx.emit('session/event', session, { + type: 'feedback/record', + seq: session.events.length, + time: Date.now(), + data: { text: 'not committed' }, + }) + await fiber.dispose() + + expect(warn).toHaveBeenCalledWith( + 'session telemetry ignored a feedback event absent from the canonical session log', + ) + expect(captures).toEqual([]) + }) + + it('constructs no disabled transport even when exporter options are present', async () => { + const { url, captures } = await mockCollector() + const ctx = new Context() + await ctx.plugin(SessionStore) + const warn = vi.spyOn(ctx.logger, 'warn').mockImplementation(() => {}) + const fiber = await ctx.plugin(TelemetryOtel, { + mode: TelemetryMode.DISABLED, + exporter: { url }, + processor: { maxExportBatchSize: 0 }, + }) + const session = ctx.sessions.create(SessionId('disabled'), { meta: {} }) + session.append('turn/start', { turn: 1 }) + recordFeedback(session, 'local report') + + expect(warn).toHaveBeenCalledWith( + 'session telemetry is DISABLED; nothing will be shared and this feedback remains local', + ) + ctx.telemetry.emit({ + channel: 'ledger', + time: 0, + severity: 'info', + attributes: {}, + body: null, + }) + await ctx.telemetry.shutdown() + await fiber.dispose() + recordFeedback(session, 'after disposal') + expect(warn).toHaveBeenCalledTimes(1) + expect(captures).toEqual([]) + }) + + it('defaults direct construction to full delivery', async () => { + const { url, captures } = await mockCollector() + const ctx = new Context() + await ctx.plugin(SessionStore) + new TelemetryOtel(ctx, { exporter: { url } }) + const session = ctx.sessions.create(SessionId('direct-default'), { meta: {} }) + session.append('turn/start', { turn: 1 }) + await ctx.fiber.dispose() + + expect(eventTypes(captures)).toContain('turn/start') + }) }) describe('TelemetryOtel config fails loud', () => { + it('exposes modes through the nominal enum', () => { + expectTypeOf().toEqualTypeOf() + expectTypeOf<'FULL'>().not.toExtend() + expectTypeOf().toExtend() + expect(DEFAULT_TELEMETRY_MODE).toBe(TelemetryMode.FULL) + expect(Config({}).mode).toBe(DEFAULT_TELEMETRY_MODE) + }) + it.each([ [{}, /exporter\.url is required/], [{ exporter: { url: '' } }, /exporter\.url is required/], [{ exporter: { url: 'not a url' } }, /not a valid URL/], [{ exporter: { url: 'ftp://collector' } }, /must be http\(s\)/], + [{ mode: TelemetryMode.FEEDBACK_ONLY }, /exporter\.url is required/], + [{ mode: 'INVALID' }, /INVALID/], // The SDK accepts a non-positive batch size but its shutdown drain then // splices empty batches forever — dispose would hang, so reject at load. [{ exporter: { url: 'http://c/v1/logs' }, processor: { maxExportBatchSize: 0 } }, /maxExportBatchSize/], @@ -266,6 +404,46 @@ describe('TelemetryOtel config fails loud', () => { await ctx.plugin(SessionStore) await expect(ctx.plugin(TelemetryOtel, config as Config)).rejects.toThrow(message) }) + + it('rejects an unknown direct mode before reading transport config', async () => { + const ctx = new Context() + await ctx.plugin(SessionStore) + let exporterRead = false + const config = { + mode: 'INVALID', + get exporter() { + exporterRead = true + throw new Error('transport config was read') + }, + } as unknown as Config + + expect(() => new TelemetryOtel(ctx, config)).toThrow(/unsupported mode "INVALID"/) + expect(exporterRead).toBe(false) + }) + + it('does not read any transport setting in disabled mode', async () => { + const ctx = new Context() + await ctx.plugin(SessionStore) + const transportRead = vi.fn(() => { + throw new Error('transport config was read') + }) + const config = { + mode: TelemetryMode.DISABLED, + get exporter() { + return transportRead() + }, + get processor() { + return transportRead() + }, + get shutdownTimeoutMillis() { + return transportRead() + }, + } as unknown as Config + + new TelemetryOtel(ctx, config) + expect(transportRead).not.toHaveBeenCalled() + await ctx.fiber.dispose() + }) }) describe('dsh-session-telemetry-otel real-load-path guard', () => { diff --git a/packages/telemetry/session-telemetry-otel/tsconfig.json b/packages/telemetry/session-telemetry-otel/tsconfig.json index 8acfe15b33..60aee08eda 100644 --- a/packages/telemetry/session-telemetry-otel/tsconfig.json +++ b/packages/telemetry/session-telemetry-otel/tsconfig.json @@ -20,6 +20,9 @@ { "path": "../../core/session" }, + { + "path": "../../feedback/command-feedback" + }, { "path": "../../llm/llm" }, diff --git a/packages/telemetry/session-telemetry/README.i18n.yaml b/packages/telemetry/session-telemetry/README.i18n.yaml index 28aa3192a7..ee9c7288b1 100644 --- a/packages/telemetry/session-telemetry/README.i18n.yaml +++ b/packages/telemetry/session-telemetry/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/telemetry/session-telemetry/README.md -README.md: 272c9abe78849be3d2bba2c54cd7e25bcbe2d4c2 -README.zh.md: 6a72389135b3f4009625f7448f2774f239b804b5 +README.md: 67d95bcc62bbf6783f8dcd11f0236d8c926b557b +README.zh.md: 1ee0e0eb14bb06c8ac669cd417f2ee2ce46ca430 diff --git a/packages/telemetry/session-telemetry/README.md b/packages/telemetry/session-telemetry/README.md index 272c9abe78..67d95bcc62 100644 --- a/packages/telemetry/session-telemetry/README.md +++ b/packages/telemetry/session-telemetry/README.md @@ -2,23 +2,23 @@ English | [中文](README.zh.md) -The telemetry seam: the CAPTURE side of session-event reporting, behind a backend contract any reporting SDK satisfies with zero bending. The boundary axiom that shapes everything here: **this package's aspect ends at `emit()`** — batching, retry, queueing, and loss policy belong to the backend's SDK and are neither specified nor wrapped. Rationale and rejected alternatives: [the revival Agent Note](../../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md). +The telemetry seam: the capture side of session-event reporting, behind a backend contract any reporting SDK satisfies with zero bending. Capture can follow live session events or replay a canonical session-log prefix on demand. The boundary axiom that shapes everything here: **this package's aspect ends at `emit()`** — batching, retry, queueing, and loss policy belong to the backend's SDK and are neither specified nor wrapped. Rationale and rejected alternatives: [the revival Agent Note](../../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md), [feedback-gated delivery](../../../.agents/notes/implemented/feature/2026-08-05-feedback-gated-session-telemetry.md), and [buffer-free feedback replay](../../../.agents/notes/implemented/simplification/2026-08-06-buffer-free-feedback-telemetry.md). ## The backend contract -`TelemetryBackend` is three members: `emit(record)` (MUST be a non-blocking enqueue — it runs synchronously on the `session/event` hot path), optional `flush()` (a turn-boundary hint, fire-and-forget; most backends leave it unimplemented and let their SDK's batching cadence govern export timing — an implementer owns the interaction between concurrent flushes and `shutdown()`'s drain), and `shutdown()` (the lifecycle forward: drain-and-quiesce, awaited at dispose). `Telemetry` is its service-registered form under the `telemetry` context key — one implementation per context, duplicate load throws. A backend composes `TelemetryCoordinator` in its constructor. +`TelemetryBackend` is three members: `emit(record)` (MUST be a non-blocking enqueue — it runs synchronously on the `session/event` hot path or during an explicit canonical-log replay), optional `flush()` (a turn-boundary hint, fire-and-forget; most backends leave it unimplemented and let their SDK's batching cadence govern export timing — an implementer owns the interaction between concurrent flushes and `shutdown()`'s drain), and `shutdown()` (the lifecycle forward: drain-and-quiesce, awaited at dispose). `Telemetry` is its service-registered form under the `telemetry` context key — one implementation per context, duplicate load throws. A backend composes `TelemetryCoordinator` with `live` capture or `on-demand` capture and calls `captureSession(session, throughSeq?)` at its owning trigger. ## Capture points -The coordinator registers, all through the composing fiber's effects: `session/created` (adopt: record the header, read the log back through the projection from the construction boundary — constructor seeds from fork/resume never re-emit on the firehose and never re-export), `session/event` (project, deep-copy, redact, hand off; zero I/O), `session/flush` (forward the optional `flush()` hint and return void — the loop's awaited parallel must never wait on telemetry), `session/disposed` (emit the session's `shutdown` operational record at its own termination edge — where receivers key crash detection — then retire it, so a long-lived backend neither retains closed sessions nor re-marks them at unload), `agent/error` (the one live-bus relay; the session event vocabulary intentionally has no operational-error record), a dispose effect (mark each session still alive at teardown, then await the backend's `shutdown()`; failures warn instead of throwing), and an adoption sweep of `ctx.sessions.list()` (a hot reload does not replay `session/created`). +In `live` mode the coordinator registers, all through the composing fiber's effects: `session/created` (adopt: record the header, read the log back through the projection from the construction boundary — constructor seeds from fork/resume never re-emit on the firehose and never re-export), `session/event` (project, deep-copy, redact, then hand off; zero I/O), `session/flush` (forward the optional `flush()` hint and return void — the loop's awaited parallel must never wait on telemetry), `session/disposed` (capture the session's `shutdown` operational record at its termination edge, then retire it), `agent/error` (the one live-bus relay; the session event vocabulary intentionally has no operational-error record), a dispose effect (capture shutdown for each still-live session, then await the backend's `shutdown()`; failures warn instead of throwing), and an adoption sweep of `ctx.sessions.list()` (a hot reload does not replay `session/created`). In `on-demand` mode it registers only the dispose effect: `captureSession()` reads the canonical log through an optional inclusive sequence boundary, while flush hints and operational events remain local. ## The redact waterfall -Every record passes the `telemetry/record` waterfall between projection and `emit()` — the seam's scrubbing extension point. The seam ships NO rules of its own: the innermost `next()` passes the record through unchanged, so with no listener mounted records reach the backend exactly as captured, and exported data is precisely as clean as the rules a deployment mounts. Listeners stack by transforming `next()`'s return value; returning without `next()` replaces everything beneath, and a throwing listener withholds that one record fail-closed inside the coordinator's containment. Redaction applies to the exported copy only; the canonical session log is never rewritten. +Every record passes the `telemetry/record` waterfall immediately after projection — the seam's scrubbing extension point. The seam ships NO rules of its own: the innermost `next()` passes the record through unchanged, so with no listener mounted records reach the backend exactly as captured, and exported data is precisely as clean as the rules a deployment mounts. Listeners stack by transforming `next()`'s return value; returning without `next()` replaces everything beneath, and a throwing listener withholds that one record fail-closed inside the coordinator's containment. Live capture runs the waterfall at append time; on-demand capture runs it while replaying the canonical log, using the rules mounted at that time. Redaction applies to the outbound copy only; the canonical session log is never rewritten. ## The handoff cursor -A module-scope `WeakMap` marks the highest seq HANDED OFF (not delivered) per session, advanced at emit time. It survives reloads that do not re-evaluate this module — config re-applies and backend source reloads, which is where iteration happens; that asymmetry is why the cursor lives in the seam. On re-adoption the coordinator re-hands only events past the cursor (events at or below it still rebuild the chunk-projection state); a missing cursor safely degrades to a re-hand from the session's construction boundary (`Session.firstLiveSeq` — seq 0 for a session born in this process), absorbed by receiver-side dedupe on `(session.id, event.seq)`. Constructor seeds never re-export: a resumed session's history shipped from the previous process under the same id, and a fork's inherited prefix lives in the parent's stream (receivers stitch on `session.parent_id` + `session.seed_length`). The accepted cost, consistent with at-most-once delivery: a resume does not backfill records a previous process failed to deliver — a deployment with a backfill requirement needs the deferred outbox, not replay. This is a deliberate, narrow exception to the registrations-are-effects discipline: entries die with their sessions, the value is a monotonic watermark, and losing it is never an error. +A module-scope `WeakMap` marks the highest seq HANDED OFF (not delivered) per session. Live capture advances it at append time; on-demand capture advances it only while `captureSession()` hands a requested prefix to the backend. An uncaptured prefix remains solely in the canonical log, so a coordinator reload adds no telemetry-owned recovery state. On replay the coordinator re-hands only events past the cursor (events at or below it still rebuild the chunk-projection state); a missing cursor safely degrades to a re-hand from the session's construction boundary (`Session.firstLiveSeq` — seq 0 for a session born in this process), absorbed by receiver-side dedupe on `(session.id, event.seq)`. Constructor seeds never re-export: a resumed session's history shipped from the previous process under the same id, and a fork's inherited prefix lives in the parent's stream (receivers stitch on `session.parent_id` + `session.seed_length`). The accepted cost, consistent with at-most-once delivery: a resume does not backfill records a previous process failed to deliver — a deployment with a backfill requirement needs the deferred outbox, not replay. This is a deliberate, narrow exception to the registrations-are-effects discipline: entries die with their sessions, the value is a monotonic watermark, and losing it is never an error. ## The fixed chunk projection @@ -40,3 +40,4 @@ None; this package neither assembles nor sends a provider request. - **Best-effort delivery** — the cursor marks handed-off, not delivered; a session torn down inside a reload window cannot be re-adopted; whatever sits in a backend queue at crash time is lost. A durable outbox (spool, per-sink cursors, at-least-once) is deferred until a deployment states a crash-loss requirement — see [the revival Agent Note](../../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md). - **No built-in redaction rules** — with no `telemetry/record` listener mounted, records leave the process exactly as captured, including any credentials embedded in file contents or command output; a deployment exporting to a shared collector owns its rule set. +- **On-demand redaction uses current state** — uncaptured events exist only in the canonical session log. A later `captureSession()` deep-copies and redacts their current values with the policy mounted at that time; there is no capture-time telemetry snapshot or durable pre-capture spool. diff --git a/packages/telemetry/session-telemetry/README.zh.md b/packages/telemetry/session-telemetry/README.zh.md index 6a72389135..1ee0e0eb14 100644 --- a/packages/telemetry/session-telemetry/README.zh.md +++ b/packages/telemetry/session-telemetry/README.zh.md @@ -2,23 +2,23 @@ [English](README.md) | 中文 -遥测（telemetry）seam：会话事件上报的捕获侧，隔在一个后端契约之后，任何上报 SDK 都无需变形即可满足该契约。塑造本包一切设计的边界公理：**本包的职责止于 `emit()`**。批处理、重试、排队与丢失策略都属于后端自身的 SDK，本包既不为其立规，也不做包装。设计依据与被否决的替代方案见[复活 Agent Note](../../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md)。 +遥测（telemetry）seam：会话事件上报的捕获侧，隔在一个后端契约之后，任何上报 SDK 都无需变形即可满足该契约。捕获侧可跟随实时会话事件，也可按需回放权威会话日志前缀。塑造本包（package）一切设计的边界公理：**本包的职责止于 `emit()`**。批处理、重试、排队与丢失策略都属于后端自身的 SDK，本包既不为其立规，也不做包装。设计依据与被否决的替代方案见[复活 Agent Note（agent 决策记录）](../../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md)、[反馈门控投递](../../../.agents/notes/implemented/feature/2026-08-05-feedback-gated-session-telemetry.md)与[无缓冲反馈回放](../../../.agents/notes/implemented/simplification/2026-08-06-buffer-free-feedback-telemetry.md)。 ## 后端契约 -`TelemetryBackend` 只有三个成员：`emit(record)`（必须是非阻塞入队；它在 `session/event` 热路径上同步执行）、可选的 `flush()`（轮次边界提示，触发后不等待结果；多数后端不实现它，而由其 SDK 的批处理节奏决定导出时机；并发 flush 与 `shutdown()` 的排空之间的交互由实现方自行负责）、以及 `shutdown()`（生命周期转发点：排空并完全停稳，在 dispose（资源释放）时被等待）。`Telemetry` 是它注册在 `telemetry` 上下文键下的服务形态：每个上下文只允许一个实现，重复加载会抛出异常。后端在其构造函数中组合 `TelemetryCoordinator`。 +`TelemetryBackend` 只有三个成员：`emit(record)`（必须是非阻塞入队；它在 `session/event` 热路径或显式权威日志回放期间同步执行）、可选的 `flush()`（轮次边界提示，触发后不等待结果；多数后端不实现它，而由其 SDK 的批处理节奏决定导出时机；并发 flush 与 `shutdown()` 的排空之间的交互由实现方自行负责）、以及 `shutdown()`（生命周期转发点：排空并完全停稳，在 dispose（资源释放）时被等待）。`Telemetry` 是它注册在 `telemetry` 上下文键下的服务形态：每个上下文只允许一个实现，重复加载会抛出异常。后端以 `live` 或 `on-demand` 模式组合 `TelemetryCoordinator`，并在自身所属的触发器中调用 `captureSession(session, throughSeq?)`。 ## 捕获点 -协调器的全部注册都经由组合方 fiber 的 effect 完成：`session/created`（收养：记录 header，并经投影从构造边界起回读日志；来自 fork 或恢复的构造函数种子绝不会在 firehose 上再次发出，也绝不会再次导出）、`session/event`（投影、深拷贝、脱敏、交接；零 I/O）、`session/flush`（转发可选的 `flush()` 提示并返回 void；循环所等待的并行任务绝不能等待遥测）、`session/disposed`（在会话自身的终止边缘发出该会话的 `shutdown` 运维记录，接收端正是在这个边缘锚定崩溃检测；随后将该会话退役，因此长生命周期的后端既不会保留已关闭的会话，也不会在卸载时再次标记它们）、`agent/error`（唯一的实时总线转发；会话事件词汇有意不包含运维错误记录）、一个 dispose effect（拆卸时先标记每个仍存活的会话，再等待后端的 `shutdown()`；失败只发出警告而不抛出），以及对 `ctx.sessions.list()` 的收养扫描（热重载不会重放 `session/created`）。 +在 `live` 模式中，协调器的全部注册都经由组合方 fiber 的 effect 完成：`session/created`（收养：记录 header，并经投影从构造边界起回读日志；来自 fork 或恢复的构造函数种子绝不会在 firehose 上再次发出，也绝不会再次导出）、`session/event`（投影、深拷贝、脱敏，再交接；零 I/O）、`session/flush`（转发可选的 `flush()` 提示并返回 void；循环所等待的并行任务绝不能等待遥测）、`session/disposed`（在会话自身的终止边缘捕获该会话的 `shutdown` 运维记录，然后将其退役）、`agent/error`（唯一的实时总线转发；会话事件词汇有意不包含运维错误记录）、一个 dispose effect（捕获每个仍存活会话的 shutdown，再等待后端的 `shutdown()`；失败只发出警告而不抛出），以及对 `ctx.sessions.list()` 的收养扫描（热重载不会重放 `session/created`）。在 `on-demand` 模式中，协调器只注册 dispose effect：`captureSession()` 读取权威日志，直至可选的序列号边界（含边界）；flush 提示与运维事件留在本地。 ## 脱敏 waterfall（瀑布式事件） -每条记录在投影与 `emit()` 之间都要经过 `telemetry/record` waterfall，这是该 seam 的脱敏扩展点。seam 自身不带任何规则：最内层的 `next()` 原样透传记录，因此未挂载监听器时，记录以捕获时的原样到达后端；导出数据能干净到什么程度，恰恰取决于部署方挂载了什么规则。监听器通过变换 `next()` 的返回值来堆叠；不调用 `next()` 就返回，即替换其下方的全部逻辑；抛出异常的监听器会在协调器的隔离范围内以 fail-closed 方式拦下这一条记录。脱敏只作用于导出副本；权威会话日志永不改写。 +每条记录在投影后立即经过 `telemetry/record` waterfall，这是该 seam 的脱敏扩展点。seam 自身不带任何规则：最内层的 `next()` 原样透传记录，因此未挂载监听器时，记录以捕获时的原样到达后端；导出数据能干净到什么程度，恰恰取决于部署方挂载了什么规则。监听器通过变换 `next()` 的返回值来堆叠；不调用 `next()` 就返回，即替换其下方的全部逻辑；抛出异常的监听器会在协调器的隔离范围内以 fail-closed 方式拦下这一条记录。实时捕获在追加时运行 waterfall；按需捕获则在回放权威日志时使用当时挂载的规则运行 waterfall。脱敏只作用于外发副本；权威会话日志永不改写。 ## handoff 游标 -一个模块作用域的 `WeakMap` 记录每个会话已交接（而非已投递）的最高 seq，在 emit 时推进。游标在不重新求值本模块的重载（配置重新应用、后端源码重载）中存活，而迭代恰恰发生在这类重载中；这种不对称正是游标放在 seam 一侧的原因。重新收养时，协调器只重新交接游标之后的事件（游标及其之前的事件仍用于重建分片投影状态）；游标缺失时安全退化为从会话构造边界起的重新交接（`Session.firstLiveSeq`，对在本进程中诞生的会话即 seq 0），由接收端基于 `(session.id, event.seq)` 的去重吸收。构造函数种子绝不会再次导出：恢复会话的历史已由上一个进程以同一 id 发出，fork 继承的前缀则位于父会话的流中（接收端基于 `session.parent_id` + `session.seed_length` 拼接）。由此接受的代价与至多一次（at-most-once）投递一致：恢复不会回填上一个进程未能投递的记录；有回填要求的部署需要的是已推迟的 outbox，而不是回放。这是对「注册即 effect」纪律的一次有意且范围极窄的例外：条目随其会话消亡，值是单调水位线，丢失它绝不是错误。 +一个模块作用域的 `WeakMap` 记录每个会话已交接（而非已投递）的最高 seq。实时捕获在追加时推进游标；按需捕获只有在 `captureSession()` 将请求的前缀交给后端时才推进游标。未捕获的前缀只留在权威日志中，因此协调器重载不会增加遥测自有的恢复状态。回放时，协调器只重新交接游标之后的事件（游标及其之前的事件仍用于重建分片投影状态）；游标缺失时安全退化为从会话构造边界起的重新交接（`Session.firstLiveSeq`，对在本进程中诞生的会话即 seq 0），由接收端基于 `(session.id, event.seq)` 的去重吸收。构造函数种子绝不会再次导出：恢复会话的历史已由上一个进程以同一 id 发出，fork 继承的前缀则位于父会话的流中（接收端基于 `session.parent_id` + `session.seed_length` 拼接）。由此接受的代价与至多一次（at-most-once）投递一致：恢复不会回填上一个进程未能投递的记录；有回填要求的部署需要的是已推迟的 outbox，而不是回放。这是对「注册即 effect」纪律的一次有意且范围极窄的例外：条目随其会话消亡，值是单调水位线，丢失它绝不是错误。 ## 固定分片投影 @@ -40,3 +40,4 @@ - **尽力而为的投递**：游标标记的是已交接而非已投递；在重载窗口内被拆除的会话无法重新收养；崩溃时留在后端队列中的内容会丢失。持久化 outbox（spool、每 sink 游标、at-least-once）推迟到有部署方提出明确的崩溃丢失要求时再实现；见[复活 Agent Note](../../../.agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md)。 - **不内置脱敏规则**：未挂载 `telemetry/record` 监听器时，记录以捕获时的原样离开进程，包括文件内容或命令输出中内嵌的任何凭据；向共享 collector 导出的部署方自行负责其规则集。 +- **按需脱敏使用当前状态**：未捕获的事件只存在于权威会话日志中。后续的 `captureSession()` 会使用当时挂载的策略，深拷贝并脱敏其当前值；不存在捕获时的遥测快照或持久化的捕获前 spool。 diff --git a/packages/telemetry/session-telemetry/src/coordinator.ts b/packages/telemetry/session-telemetry/src/coordinator.ts index 0bebbcc561..4e99859a4f 100644 --- a/packages/telemetry/session-telemetry/src/coordinator.ts +++ b/packages/telemetry/session-telemetry/src/coordinator.ts @@ -1,12 +1,15 @@ /** - * Capture coordinator: the seam's upstream half. Subscribes to the session - * firehose plus the one live-bus relay (`agent/error`), applies the fixed - * chunk projection, builds logical records, runs each through the + * Capture coordinator: the seam's upstream half. Live capture subscribes to + * the session firehose plus the one live-bus relay (`agent/error`). Both + * capture paths apply the fixed chunk projection, build logical records, and + * run each through the * `telemetry/record` waterfall (deployment-mounted redaction rules; - * pass-through when none), and hands the result to the backend — synchronously, with every - * handler self-contained so a failing backend can never starve other - * subscribers (cordis `emit` is stop-on-throw) or touch the agent loop. - * Composed by a backend in its constructor. + * pass-through when none), then hands the result to the backend. Live capture + * follows the session firehose; on-demand capture replays the canonical log + * only when requested. Every synchronous handler is self-contained so a + * failing backend can never starve other subscribers (cordis `emit` is + * stop-on-throw) or touch the agent loop. Composed by a backend in its + * constructor. * * @module @deepseek-ai/dsh-session-telemetry/coordinator */ @@ -16,6 +19,16 @@ import type { Session, SessionEvent } from '@deepseek-ai/dsh-session' import type { Agent } from '@deepseek-ai/dsh-agent' import type { TelemetryBackend, TelemetryRecord, TelemetrySeverity } from './index.ts' +/** Whether capture follows live events or reads the canonical log only when requested. */ +export type TelemetryCapture = 'live' | 'on-demand' + +/** One projected record ready for backend handoff. */ +interface ProjectedRecord { + readonly record: TelemetryRecord + /** Ledger cursor advanced only after the backend accepts this record. */ + readonly seq?: number +} + /** * The handoff cursor: per session, the highest `seq` handed to a backend. * Deliberately MODULE-scope ambient state — a narrow, documented exception @@ -32,17 +45,17 @@ const handoffCursor = new WeakMap() /** * Install the telemetry capture side onto a context for one backend. * - * Registers the persistence-coordinator listener set plus the `agent/error` - * relay, all through `ctx.effect()`/`ctx.on()` on the composing fiber, and - * sweeps already-live sessions (a hot reload does not replay - * `session/created`). A `session/disposed` emits the session's `shutdown` - * operational record — the marker rides the session's own termination edge, - * where receivers key crash detection — and retires it from the adopted set, - * so a long-lived backend neither retains closed sessions (and their frozen - * event logs) nor re-marks them at unload. Disposal marks the sessions still - * alive at teardown (their own edge would fire unobserved) and then awaits - * the backend's `shutdown()`; a failure there warns instead of throwing — - * best-effort reporting must not fail application teardown. + * Live capture registers the persistence-coordinator listener set plus the + * `agent/error` relay, all through `ctx.effect()`/`ctx.on()` on the composing + * fiber, and sweeps already-live sessions (a hot reload does not replay + * `session/created`). A `session/disposed` captures the session's `shutdown` + * operational record at its own termination edge and retires it from the + * adopted set. On-demand capture registers none of those continuous listeners; + * {@link captureSession} reads the canonical log explicitly and never creates + * operational records. Disposal captures shutdown markers for live-adopted + * sessions, then awaits the backend's `shutdown()`; a failure there warns + * instead of throwing — best-effort reporting must not fail application + * teardown. */ export class TelemetryCoordinator { /** @@ -53,55 +66,55 @@ export class TelemetryCoordinator { private readonly adopted = new Set() /** Per session, the `turn:step` keys whose first chunk already shipped; rebuilt from the log on re-adoption. */ private readonly chunkSeen = new WeakMap>() - /** * @param ctx - the composing backend's context; listeners bind to its fiber. * @param backend - the backend receiving records; owned elsewhere, never disposed here beyond `shutdown()` forwarding. + * @param capture - follow live events, or wait for explicit canonical-log capture. */ constructor( private readonly ctx: Context, private readonly backend: TelemetryBackend, + capture: TelemetryCapture = 'live', ) { - ctx.on('session/created', (session) => { - this.adopt(session) - }) - // The session's own termination edge: emit the shutdown marker HERE — - // receivers classify a session with activity and no marker as crashed, - // so a normally closed session in a long-running host must get its - // marker at disposal, not never. Then retire: the projection/cursor - // WeakMaps die with the Session object; only the strong adopted set - // needs the explicit release. - ctx.on('session/disposed', (session) => { - this.contain(() => { - if (!this.adopted.delete(session)) return - this.handOff(shutdownRecord(session)) + if (capture === 'live') { + ctx.on('session/created', (session) => { + this.adopt(session) }) - }) - ctx.on('session/event', (session, event) => { - this.contain(() => { - this.capture(session, event) + // Capture the shutdown marker at the session's own termination edge, + // then retire the only strong reference owned by this coordinator. + ctx.on('session/disposed', (session) => { + this.contain(() => { + if (!this.adopted.delete(session)) return + this.deliver(session, { record: this.redact(shutdownRecord(session)) }) + }) }) - }) - // Parallel listeners are awaited by the loop at turn end; returning void - // (not the SDK's flush promise) is the turn-latency contract. - ctx.on('session/flush', (session) => { - this.contain(() => { - this.hintFlush(session) + ctx.on('session/event', (session, event) => { + this.contain(() => { + this.captureEvent(session, event) + }) }) - }) - ctx.on('agent/error', (agent, turn, step, error) => { - this.contain(() => { - this.relayAgentError(agent, turn, step, error) + // Parallel listeners are awaited by the loop at turn end; returning void + // (not the SDK's flush promise) is the turn-latency contract. + ctx.on('session/flush', (session) => { + this.contain(() => { + this.hintFlush(session) + }) }) - }) + ctx.on('agent/error', ({ agent, turn, step, error }) => { + this.contain(() => { + this.relayAgentError(agent, turn, step, error) + }) + }) + for (const session of ctx.sessions.list()) { + this.adopt(session) + } + } ctx.effect(() => async () => { - // Sessions still adopted here are alive through a whole-application - // teardown (their own disposal edge will fire after telemetry is gone, - // unobserved) — mark them now so the receiver sees a clean stop of - // observation rather than a crash-shaped silence. + // Sessions still adopted here are alive through whole-application + // teardown, so capture the marker before the backend quiesces. for (const session of this.adopted) { this.contain(() => { - this.handOff(shutdownRecord(session)) + this.deliver(session, { record: this.redact(shutdownRecord(session)) }) }) } try { @@ -110,8 +123,28 @@ export class TelemetryCoordinator { this.ctx.logger.warn(`telemetry: backend shutdown failed: ${String(error)}`) } }, 'telemetry capture') - for (const session of ctx.sessions.list()) { - this.adopt(session) + } + + /** + * Project and hand over the canonical session-log suffix after the handoff + * cursor, optionally stopping at an inclusive sequence boundary. Redaction + * runs during this call, so an on-demand caller retains no copied records + * before requesting capture and uses the policy mounted at that time. + * Backend and policy failures remain contained per event and do not starve + * later events in the same replay. + * @param session - session whose current canonical-log prefix may be handed over. + * @param throughSeq - optional last sequence included in this capture. + */ + captureSession(session: Session, throughSeq?: number): void { + const cursor = handoffCursor.get(session) ?? session.firstLiveSeq - 1 + // Containment is PER EVENT: one rejected record is withheld fail-closed + // while the rest of the historical replay proceeds. + for (const event of session.events) { + if (throughSeq !== undefined && event.seq > throughSeq) break + this.contain(() => { + if (event.seq <= cursor) this.track(session, event) + else this.captureEvent(session, event) + }) } } @@ -133,17 +166,7 @@ export class TelemetryCoordinator { private adopt(session: Session): void { if (this.adopted.has(session)) return this.adopted.add(session) - const cursor = handoffCursor.get(session) ?? session.firstLiveSeq - 1 - // Containment is PER EVENT, matching the firehose: one rejected record - // is withheld fail-closed while the rest of the historical replay - // proceeds — wrapping the whole loop would let a single failure silently - // skip the remainder of the log on an already-adopted session. - for (const event of session.events) { - this.contain(() => { - if (event.seq <= cursor) this.track(session, event) - else this.capture(session, event) - }) - } + this.captureSession(session) } /** Feed the chunk projection without handing off — the ≤cursor half of re-adoption. */ @@ -153,8 +176,8 @@ export class TelemetryCoordinator { } } - /** Project one event and hand it to the backend, advancing the cursor on handoff. */ - private capture(session: Session, event: SessionEvent): void { + /** Project, redact, and hand one event to the backend. */ + private captureEvent(session: Session, event: SessionEvent): void { if (event.type === 'assistant/chunk') { const key = `${event.data.turn}:${event.data.step}` const seen = this.seen(session) @@ -165,27 +188,36 @@ export class TelemetryCoordinator { if (seen.has(key)) return seen.add(key) } - this.handOff({ - channel: 'ledger', - time: event.time, - severity: severityOf(event), - attributes: identityOf(session, event), - // The live event object is mutable and the backend serializes later; - // append-time validation guarantees this clone cannot throw. - body: structuredClone(event.data), + this.deliver(session, { + record: this.redact({ + channel: 'ledger', + time: event.time, + severity: severityOf(event), + attributes: identityOf(session, event), + // The canonical event object is mutable and the backend serializes + // later; append-time validation guarantees this clone cannot throw. + body: structuredClone(event.data), + }), + seq: event.seq, }) - handoffCursor.set(session, event.seq) } /** - * Run the `telemetry/record` waterfall over one record and hand the result - * to the backend. The innermost `next` passes the record through unchanged - * — the seam ships no rules; exported data is as clean as the listeners a - * deployment mounts. Callers run inside {@link contain}, so a throwing - * rule withholds the record instead of reaching the loop (fail-closed). + * Run the `telemetry/record` waterfall at capture time. The innermost `next` + * passes the record through unchanged — the seam ships no rules; exported + * data is as clean as the listeners a deployment mounts. Callers run inside + * {@link contain}, so a throwing rule withholds the record instead of + * reaching the loop (fail-closed). On-demand capture invokes this waterfall + * while reading the canonical session log, not when the event was appended. */ - private handOff(record: TelemetryRecord): void { - this.backend.emit(this.ctx.waterfall('telemetry/record', record, () => record)) + private redact(record: TelemetryRecord): TelemetryRecord { + return this.ctx.waterfall('telemetry/record', record, () => record) + } + + /** Hand one redacted record to the backend, then advance its ledger cursor. */ + private deliver(session: Session, pending: ProjectedRecord): void { + this.backend.emit(pending.record) + if (pending.seq !== undefined) handoffCursor.set(session, pending.seq) } /** Forward the turn-end boundary to the backend's optional flush hint. */ @@ -196,19 +228,21 @@ export class TelemetryCoordinator { /** Relay one `agent/error` bus emission as an `agent-error` operational record. */ private relayAgentError(agent: Agent, turn: number, step: number, error: unknown): void { const detail = errorDetail(error) - this.handOff({ - channel: 'ops', - time: Date.now(), - severity: 'error', - attributes: { - 'telemetry.op': 'agent-error', - 'session.id': String(agent.session.id), - 'agent.id': agent.id, - 'error.name': detail.name, - turn, - step, - }, - body: detail, + this.deliver(agent.session, { + record: this.redact({ + channel: 'ops', + time: Date.now(), + severity: 'error', + attributes: { + 'telemetry.op': 'agent-error', + 'session.id': String(agent.session.id), + 'agent.id': agent.id, + 'error.name': detail.name, + turn, + step, + }, + body: detail, + }), }) } diff --git a/packages/telemetry/session-telemetry/src/index.ts b/packages/telemetry/session-telemetry/src/index.ts index e7340eedd5..0198df3140 100644 --- a/packages/telemetry/session-telemetry/src/index.ts +++ b/packages/telemetry/session-telemetry/src/index.ts @@ -3,9 +3,10 @@ * * The seam owns the CAPTURE side of session-event reporting — which records * exist (the chunk projection), what they carry (the logical record), when - * they are handed over (adoption, the per-append firehose, lifecycle - * forwarding), and the HMR handoff cursor. Everything downstream of - * {@link Telemetry.emit} — batching, retry, queueing, loss policy — is the + * they are captured (adoption, the per-append firehose, lifecycle + * forwarding), live versus on-demand canonical-log capture, and the HMR + * cursor. Everything downstream of + * {@link Telemetry.emit} — batching, retry, queueing, and loss policy — is the * reporting SDK's territory and is deliberately not modelled here. The * design and its trade-offs are pinned in * .agents/notes/implemented/feature/2026-07-23-session-telemetry-otel-revival.md. @@ -32,8 +33,9 @@ declare module 'cordis' { * `next()` replaces everything beneath. Dispatched synchronously on the * capture hot path inside the coordinator's containment: a throwing * listener withholds that one record (fail-closed) and never reaches the - * agent loop. Redaction applies to the exported copy only; the canonical - * session log is never rewritten. + * agent loop. Live capture dispatches at append time; on-demand capture + * dispatches while reading the canonical log. Redaction applies to the + * exported copy only; the canonical session log is never rewritten. * @param record - the candidate record, already the coordinator's own deep * copy; listeners return a (possibly new) record and must not mutate it. * @mode waterfall @@ -94,9 +96,10 @@ export interface TelemetryBackend { /** * Hand one record to the backend's pipeline. MUST be a non-blocking * enqueue — the coordinator calls this synchronously from the - * `session/event` hot path, so anything slower than a queue push would tax - * the agent loop. Errors thrown here are contained by the coordinator and - * logged; they never reach the loop. + * `session/event` hot path or an explicit canonical-log capture, so anything + * slower than a queue push would tax the agent loop or feedback handling. + * Errors thrown here are contained by the coordinator and logged; they + * never reach the loop. * @param record - the logical record to report; owned by the backend after the call. */ emit(record: TelemetryRecord): void @@ -121,6 +124,8 @@ export interface TelemetryBackend { * coordinator emits its dispose-time `shutdown` markers immediately before * calling this). Awaited by the coordinator's dispose; a rejection is * logged as a warning and never fails application teardown. + * The coordinator captures dispose-time shutdown markers immediately before + * this call for live capture; on-demand capture creates no ops records. * @returns resolves when the backend's pipeline has quiesced. */ shutdown(): Promise @@ -153,4 +158,4 @@ export abstract class Telemetry extends Service implements TelemetryBackend { abstract shutdown(): Promise } -export { TelemetryCoordinator } from './coordinator.ts' +export { TelemetryCoordinator, type TelemetryCapture } from './coordinator.ts' diff --git a/packages/telemetry/session-telemetry/tests/telemetry.spec.ts b/packages/telemetry/session-telemetry/tests/telemetry.spec.ts index 02ca434c0d..31e587c301 100644 --- a/packages/telemetry/session-telemetry/tests/telemetry.spec.ts +++ b/packages/telemetry/session-telemetry/tests/telemetry.spec.ts @@ -10,7 +10,12 @@ import { describe, expect, it, vi } from 'vitest' import { Context } from 'cordis' import SessionStore, { SessionId, type Session, type SessionEvent } from '@deepseek-ai/dsh-session' import type { Agent } from '@deepseek-ai/dsh-agent' -import { TelemetryCoordinator, type TelemetryBackend, type TelemetryRecord } from '../src/index.ts' +import { + TelemetryCoordinator, + type TelemetryBackend, + type TelemetryCapture, + type TelemetryRecord, +} from '../src/index.ts' declare module '@deepseek-ai/dsh-session' { interface SessionEventMap { @@ -54,15 +59,21 @@ class FakeBackend implements TelemetryBackend { } } -async function setup(backend: FakeBackend = new FakeBackend()) { +async function setup( + backend: FakeBackend = new FakeBackend(), + capture: TelemetryCapture = 'live', +) { const ctx = new Context() await ctx.plugin(SessionStore) + let coordinator!: TelemetryCoordinator const fiber = await ctx.plugin({ name: 'fake-telemetry', inject: ['sessions'], - apply: (inner: Context) => void new TelemetryCoordinator(inner, backend), + apply: (inner: Context) => { + coordinator = new TelemetryCoordinator(inner, backend, capture) + }, }) - return { ctx, backend, fiber } + return { ctx, backend, coordinator, fiber } } function liveSession(ctx: Context, id = `s-${Math.random().toString(36).slice(2)}`): Session { @@ -167,6 +178,104 @@ describe('TelemetryCoordinator capture', () => { }) }) +describe('TelemetryCoordinator on-demand capture', () => { + it('captures one canonical-log prefix at a time without following later events', async () => { + const { ctx, backend, coordinator } = await setup(new FakeBackend(), 'on-demand') + const session = liveSession(ctx, 'on-demand-prefix') + appendTurn(session) + const firstBoundary = session.events[1]!.seq + session.append('turn/end', { turn: 1, reason: { kind: 'completed' } }) + expect(backend.records).toEqual([]) + + coordinator.captureSession(session, firstBoundary) + expect(backend.ledger().map(record => record.attributes['event.type'])).toEqual([ + 'turn/start', + 'user/message', + ]) + + expect(backend.ledger()).toHaveLength(2) + coordinator.captureSession(session) + coordinator.captureSession(session) + expect(backend.ledger().map(record => record.attributes['event.type'])).toEqual([ + 'turn/start', + 'user/message', + 'turn/end', + ]) + }) + + it('runs the currently mounted redaction policy during canonical-log capture', async () => { + const { ctx, backend, coordinator } = await setup(new FakeBackend(), 'on-demand') + const session = liveSession(ctx, 'on-demand-redacted') + session.append('turn/start', { turn: 1 }) + const disposeRule = ctx.on('telemetry/record', (_record, next) => ({ + ...next(), + body: { scrubbed: true }, + })) + + coordinator.captureSession(session) + expect(backend.ledger()[0]!.body).toEqual({ scrubbed: true }) + disposeRule() + + session.append('turn/end', { turn: 1, reason: { kind: 'completed' } }) + coordinator.captureSession(session) + expect(backend.ledger()[1]!.body).toEqual({ turn: 1, reason: { kind: 'completed' } }) + }) + + it('contains each backend failure independently while replaying a prefix', async () => { + const backend = new FakeBackend() + backend.rejectSeq = 1 + const { ctx, coordinator } = await setup(backend, 'on-demand') + const warn = vi.spyOn(ctx.logger, 'warn').mockImplementation(() => {}) + const session = liveSession(ctx, 'on-demand-failure') + appendTurn(session) + session.append('turn/end', { turn: 1, reason: { kind: 'completed' } }) + + coordinator.captureSession(session) + expect(backend.ledger().map(record => record.attributes['event.seq'])).toEqual([0, 2]) + expect(warn).toHaveBeenCalled() + }) + + it('captures a pending prefix after coordinator reload without retained records', async () => { + const first = new FakeBackend() + const { ctx, fiber } = await setup(first, 'on-demand') + const session = liveSession(ctx, 'on-demand-reload') + session.append('turn/start', { turn: 1 }) + await fiber.dispose() + expect(first.records).toEqual([]) + + const second = new FakeBackend() + let coordinator!: TelemetryCoordinator + await ctx.plugin({ + name: 'fake-telemetry-after-on-demand-reload', + inject: ['sessions'], + apply: (inner: Context) => { + coordinator = new TelemetryCoordinator(inner, second, 'on-demand') + }, + }) + coordinator.captureSession(session) + expect(second.ledger().map(record => record.attributes['event.seq'])).toEqual([0]) + }) + + it('registers no continuous capture, flush, or ops listeners', async () => { + const { ctx, backend, coordinator, fiber } = await setup(new FakeBackend(), 'on-demand') + const redact = vi.fn((_record: TelemetryRecord, next: () => TelemetryRecord) => next()) + ctx.on('telemetry/record', redact) + const session = liveSession(ctx, 'on-demand-ledger-only') + session.append('turn/start', { turn: 1 }) + await ctx.parallel('session/flush', session) + const agent = { id: 'agent-1', session } as Agent + ctx.emit('agent/error', { agent, turn: 1, step: 1, error: new Error('local only') }) + expect(backend.flush).not.toHaveBeenCalled() + expect(backend.records).toEqual([]) + expect(redact).not.toHaveBeenCalled() + + coordinator.captureSession(session) + expect(redact).toHaveBeenCalledTimes(1) + await fiber.dispose() + expect(backend.records.map(record => record.channel)).toEqual(['ledger']) + }) +}) + describe('TelemetryCoordinator adoption', () => { it('exports an unpublished suffix without re-exporting constructor history', async () => { const backend = new FakeBackend() @@ -427,7 +536,7 @@ describe('TelemetryCoordinator lifecycle and containment', () => { const session = liveSession(ctx, 'erring') // Only the members the relay reads; the full Agent surface is irrelevant here. const agent = { id: 'agent-1', session } as Agent - ctx.emit('agent/error', agent, 3, 2, error) + ctx.emit('agent/error', { agent, turn: 3, step: 2, error }) const record = backend.records.find(r => r.channel === 'ops')! expect(record.severity).toBe('error') expect(record.attributes).toMatchObject({ diff --git a/packages/todo/tool-todo/README.i18n.yaml b/packages/todo/tool-todo/README.i18n.yaml index e0a1a5ea25..20b8dffbbf 100644 --- a/packages/todo/tool-todo/README.i18n.yaml +++ b/packages/todo/tool-todo/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/todo/tool-todo/README.md -README.md: 456d4a08d88b145d574362ffa0874faef9167b22 -README.zh.md: ec37682773e50c3f153525f6c2b6b6cce583144f +README.md: 914e89a000e4bb87ebd7844f05db3809c6726528 +README.zh.md: c88dbf976fa5110028fcc964ab9aa8efcc3244d3 diff --git a/packages/todo/tool-todo/README.md b/packages/todo/tool-todo/README.md index 456d4a08d8..914e89a000 100644 --- a/packages/todo/tool-todo/README.md +++ b/packages/todo/tool-todo/README.md @@ -14,9 +14,15 @@ Registers one tool, `todo_write(todos: [{ content, status }])`, on `ctx.tools`. The list belongs to the ONE agent session that called the tool. There is no subagent/shared/swarm scope: a non-agent caller (no `exec.agent`) has nowhere to write the list and is rejected. This is a deliberate scope limit — see the Agent Note. +## Configuration + +`allowParallelInProgress` is required: every composition must choose whether several todos may be `in_progress` at once. It is a deployment choice, not a fixed rule: whether concurrent active tasks are legitimate depends on runtime concurrency the tool cannot observe. Use `true` for agents that may fan out work and `false` to enforce the single-active discipline. + +The flag moves the model-facing instruction and the accepted input together — `true` asks the model to mark every actively worked task and accepts any number, `false` asks for exactly one and rejects a call marking more with `Error: invalid todos: at most one task may be in_progress (got )`. The durable-log invariant does NOT follow it: a log written while parallel work was allowed must still replay after a deployment tightens the policy, so the invariant stays silent on the active count. + ## Validation -Beyond the schema's type/required/enum checks, `execute` rejects an empty or duplicate `content`, more than one `in_progress` task (a coherent plan has at most one task active), and any item key beyond `content`/`status` — an extended item shape (ids, nesting) fails loud instead of silently flattening, keeping the logged snapshot equal to what the model believes it wrote. Ordering and the discipline of keeping the list current are left to the model via the tool description. +Beyond the schema's type/required/enum checks, `execute` rejects an empty or duplicate `content`, and any item key beyond `content`/`status` — an extended item shape (ids, nesting) fails loud instead of silently flattening, keeping the logged snapshot equal to what the model believes it wrote. How many tasks may be `in_progress` at once is the deployment's call (§ Configuration): a composition that chooses `true` permits parallel work (concurrent subagents, background commands) to mark several tasks simultaneously. Ordering and the discipline of keeping the list current are left to the model via the tool description. ## Rendering @@ -50,7 +56,7 @@ Prefix-stable while the definition and visibility are unchanged. Plugin lifecycl #### What the model sees -Each assistant tool call retains the entire replacement list in its arguments. Success returns exactly `Updated todo list: pending, in progress, completed.` Stable failures are ``Error: invalid todo: `content` must be a non-empty string``, `Error: invalid todos: duplicate content ""`, `Error: invalid todos: at most one task may be in_progress, got `, and `Error: todo_write requires an owning agent session`. The full `todo/write` session event is UI and replay state, not a second model message. +Each assistant tool call retains the entire replacement list in its arguments. Success returns exactly `Updated todo list: pending, in progress, completed.` Stable failures are ``Error: invalid todo: `content` must be a non-empty string``, `Error: invalid todos: duplicate content ""`, `Error: todo_write requires an owning agent session`, and — only where the deployment set `allowParallelInProgress: false` — `Error: invalid todos: at most one task may be in_progress (got )`. The full `todo/write` session event is UI and replay state, not a second model message. #### Token effect diff --git a/packages/todo/tool-todo/README.zh.md b/packages/todo/tool-todo/README.zh.md index ec37682773..c88dbf976f 100644 --- a/packages/todo/tool-todo/README.zh.md +++ b/packages/todo/tool-todo/README.zh.md @@ -14,9 +14,15 @@ 该列表属于调用工具的唯一 agent 会话。不存在 subagent／共享／swarm scope：非 agent 调用方（没有 `exec.agent`）无处写入列表，因此会被拒绝。这是有意设置的 scope 限制，详见 Agent Note（agent 决策记录）。 +## 配置 + +`allowParallelInProgress` 是必填项：每个组合都必须选择是否允许多个 todo 同时处于 `in_progress`。这是部署层的选择而非固定规则：并发的活跃任务是否合理，取决于工具无法观测的运行时并发情况。可能并行展开工作的 agent 使用 `true`，`false` 则强制执行单活跃项纪律。 + +该开关会同时改变面向模型的指令与接受的输入——`true` 要求模型标记每个正在推进的任务并接受任意数量；`false` 要求恰好一个，并以 `Error: invalid todos: at most one task may be in_progress (got )` 拒绝标记更多的调用。持久日志不变式**不**跟随它：在允许并行时写下的日志，在部署收紧策略之后仍必须可回放，因此不变式对活跃数量保持沉默。 + ## 验证 -除 schema 的类型／必填／枚举检查外，`execute` 还会拒绝空或重复的 `content`、同时存在多个 `in_progress` 任务的情况（连贯计划最多只有一个活跃任务），以及 `content`/`status` 之外的任何条目键——扩展条目形状（id、嵌套）会明确报错而不是被静默压平，保证落日志的快照与模型自认为写入的内容一致。列表的顺序及及时更新由模型依照工具描述负责。 +除 schema 的类型／必填／枚举检查外，`execute` 还会拒绝空或重复的 `content`，以及 `content`/`status` 之外的任何条目键——扩展条目形状（id、嵌套）会明确报错而不是被静默压平，保证落日志的快照与模型自认为写入的内容一致。同时可以有多少任务处于 `in_progress` 由部署决定（见 § 配置）：选择 `true` 的组合允许并行工作（并发 subagent、后台命令）同时将多个任务标记为 `in_progress`。列表的顺序及及时更新由模型依照工具描述负责。 ## 渲染 @@ -50,7 +56,7 @@ #### 模型看到的内容 -每个 assistant 工具调用都会在参数中保留整个替换列表。成功时原样返回 `Updated todo list: pending, in progress, completed.`。稳定失败文本为 ``Error: invalid todo: `content` must be a non-empty string``、`Error: invalid todos: duplicate content ""`、`Error: invalid todos: at most one task may be in_progress, got ` 和 `Error: todo_write requires an owning agent session`。完整 `todo/write` 会话事件是 UI 与回放状态，而非第二条模型消息。 +每个 assistant 工具调用都会在参数中保留整个替换列表。成功时原样返回 `Updated todo list: pending, in progress, completed.`。稳定失败文本为 ``Error: invalid todo: `content` must be a non-empty string``、`Error: invalid todos: duplicate content ""`、`Error: todo_write requires an owning agent session`，以及——仅在部署设置了 `allowParallelInProgress: false` 时——`Error: invalid todos: at most one task may be in_progress (got )`。完整 `todo/write` 会话事件是 UI 与回放状态，而非第二条模型消息。 #### Token 影响 diff --git a/packages/todo/tool-todo/package.json b/packages/todo/tool-todo/package.json index 0fa3eb0c4f..2c4490589f 100644 --- a/packages/todo/tool-todo/package.json +++ b/packages/todo/tool-todo/package.json @@ -30,6 +30,7 @@ ], "license": "BSD-3-Clause", "dependencies": { + "schemastery": "^3.18.0", "zod": "^4.4.3" }, "peerDependencies": { @@ -41,6 +42,8 @@ "cordis": "^4.0.0-rc.7" }, "devDependencies": { + "@cordisjs/plugin-include": "workspace:^", + "@cordisjs/plugin-loader": "workspace:^", "@deepseek-ai/dsh-agent": "workspace:^", "@deepseek-ai/dsh-agent-loop": "workspace:^", "@deepseek-ai/dsh-agent-loop-testkit": "workspace:^", diff --git a/packages/todo/tool-todo/src/index.ts b/packages/todo/tool-todo/src/index.ts index 3bce915ee3..0e403c5510 100644 --- a/packages/todo/tool-todo/src/index.ts +++ b/packages/todo/tool-todo/src/index.ts @@ -6,7 +6,8 @@ */ import type { Context } from 'cordis' -import { z } from 'zod' +import z from 'schemastery' +import { z as zod } from 'zod' import type { ZodType } from 'zod' import { defineTool } from '@deepseek-ai/dsh-tools' import type { TodoItem } from '@deepseek-ai/dsh-session' @@ -24,29 +25,73 @@ export const inject = ['tools'] /** The valid {@link TodoItem} statuses, as a runtime set for input narrowing. */ const STATUSES = ['pending', 'in_progress', 'completed'] as const -const DESCRIPTION = +/** Model-facing todo tool configuration. */ +export interface Config { + /** + * Required deployment choice for whether several todos may be `in_progress` at once. True suits + * agents that run work concurrently — subagents, background commands, workflow fan-out — and the + * description then instructs the model to mark every actively worked task. False restores the + * single-active discipline: the description asks for exactly one, and a call marking more is + * rejected. + */ + allowParallelInProgress: boolean +} + +/** Schemastery configuration for the todo tool consumer. */ +export const Config: z = z.object({ + allowParallelInProgress: z.boolean().required(), +}) + +const DESCRIPTION_HEAD = 'Record and update a structured task list for the current work. Send the ENTIRE ' + 'list every call — it REPLACES the previous list (there are no partial updates, ' + 'no per-item edits). Use it to plan multi-step work and show progress: add one ' - + 'todo per concrete step before you start. Keep AT MOST ONE todo `in_progress` ' - + 'at a time; while work remains, exactly one active task should be ' - + '`in_progress`. Mark a todo `completed` the moment it is done (do not batch ' - + 'completions), and allow no `in_progress` item only once all work is complete. ' - + 'Skip the list for trivial single-step tasks. Statuses: `pending` ' - + '(not started), `in_progress` (being worked on now), `completed` (finished).' + + 'todo per concrete step before you start. ' + +const DESCRIPTION_PARALLEL = + 'Mark every todo being actively worked ' + + 'on `in_progress` — several at once when work genuinely runs in parallel (e.g. ' + + 'concurrent subagents or background commands), one for sequential work; while ' + + 'work remains, at least one task should be `in_progress`. ' + +const DESCRIPTION_SINGLE = + 'Keep AT MOST ONE todo `in_progress` at a ' + + 'time; while work remains, exactly one active task should be `in_progress`. ' + +const DESCRIPTION_TAIL = + 'Mark a todo ' + + '`completed` the moment it is done (do not batch completions), and allow no ' + + '`in_progress` item only once all work is complete. Skip the list for trivial ' + + 'single-step tasks. Statuses: `pending` (not started), `in_progress` (being ' + + 'worked on now), `completed` (finished).' + +/** + * The model-facing description for one activation. The active-status clause is the only part that + * varies, because it is the only instruction the parallel policy changes. + * @param allowParallel - whether several todos may be `in_progress` at once. + * @returns the composed tool description. + */ +function describe(allowParallel: boolean): string { + return DESCRIPTION_HEAD + + (allowParallel ? DESCRIPTION_PARALLEL : DESCRIPTION_SINGLE) + + DESCRIPTION_TAIL +} /** * Validate the value constraints the ParameterSchemaSpec can't express and build the canonical {@link - * TodoItem}[]: trimmed non-empty unique content and at most one in-progress item. The registry - * has already enforced the status enum and rejected unknown item keys (`additionalProperties: - * false` — the logged snapshot must equal what the model believes it wrote, so a nested/extended - * item shape fails loud at the schema boundary instead of silently flattening); the cast below - * records that guarantee. + * TodoItem}[]: trimmed non-empty unique content, and at most one `in_progress` item unless the + * deployment allows parallel work. The registry has already enforced the status enum and rejected + * unknown item keys (`additionalProperties: false` — the logged snapshot must equal what the model + * believes it wrote, so a nested/extended item shape fails loud at the schema boundary instead of + * silently flattening); the cast below records that guarantee. + * @param raw - the model-supplied list, already schema-checked. + * @param allowParallel - whether several items may be `in_progress` at once. + * @returns the canonical list. */ -function toTodoList(raw: { content: string; status: string }[]): TodoItem[] { +function toTodoList(raw: { content: string; status: string }[], allowParallel: boolean): TodoItem[] { const todos: TodoItem[] = [] const seen = new Set() - let inProgress = 0 + let active = 0 for (const item of raw) { const content = item.content.trim() if (content.length === 0) { @@ -56,27 +101,32 @@ function toTodoList(raw: { content: string; status: string }[]): TodoItem[] { throw new Error(`invalid todos: duplicate content ${JSON.stringify(content)}`) } seen.add(content) - const status = item.status as TodoItem['status'] - if (status === 'in_progress') inProgress++ - todos.push({ content, status }) + if (item.status === 'in_progress') active++ + todos.push({ content, status: item.status as TodoItem['status'] }) } - if (inProgress > 1) { - throw new Error(`invalid todos: at most one task may be in_progress, got ${inProgress}`) + if (!allowParallel && active > 1) { + throw new Error(`invalid todos: at most one task may be in_progress (got ${active})`) } return todos } /** Wire payload schema of the `todos` projection (whole list or pre-first-write null). */ -const todosProjectionSchema: ZodType = z.union([ - z.array(z.object({ - content: z.string(), - status: z.union([z.literal('pending'), z.literal('in_progress'), z.literal('completed')]), +const todosProjectionSchema: ZodType = zod.union([ + zod.array(zod.object({ + content: zod.string(), + status: zod.union([zod.literal('pending'), zod.literal('in_progress'), zod.literal('completed')]), })), - z.null(), + zod.null(), ]) -/** Register the `todo_write` tool on `ctx.tools` and, when the session-projection seam is composed, the `todos` unit. */ -export function apply(ctx: Context): void { +/** + * Register the `todo_write` tool on `ctx.tools` and, when the session-projection seam is composed, + * the `todos` unit. + * @param ctx - registrant context carrying the tool registry. + * @param config - deployment's explicit todo policy. + */ +export function apply(ctx: Context, config: Config): void { + const allowParallel = config.allowParallelInProgress // The unit child activates only when a projection registry is composed // (headless assemblies without the seam stay unaffected). Standing-plan fold: // latest whole todo/write list, cleared by the next turn/start (turn/end keeps @@ -99,7 +149,7 @@ export function apply(ctx: Context): void { }) ctx.tools.register(defineTool({ name: 'todo_write', - description: DESCRIPTION, + description: describe(allowParallel), parameters: { todos: { type: 'array', @@ -155,7 +205,7 @@ export function apply(ctx: Context): void { }], }, execute(args, exec) { - const todos = toTodoList(args.todos) + const todos = toTodoList(args.todos, allowParallel) if (!exec.agent) { // The list is per-agent-session state; a non-agent caller (no owning // session) has nowhere to write it. Reject rather than silently no-op. diff --git a/packages/todo/tool-todo/src/invariant.ts b/packages/todo/tool-todo/src/invariant.ts index d353c80f77..0cfe48a6f2 100644 --- a/packages/todo/tool-todo/src/invariant.ts +++ b/packages/todo/tool-todo/src/invariant.ts @@ -12,11 +12,18 @@ export const name = 'tool-todo-invariant' /** Service required before the companion can reserve package ownership. */ export const inject = ['invariants'] -/** Validate one whole-list todo snapshot before it reaches the durable log. */ +/** + * Validate one whole-list todo snapshot before it reaches the durable log. + * + * Deliberately silent on how many items are `in_progress`. That is the tool's + * per-deployment policy (`Config.allowParallelInProgress`), not a durable-shape + * rule: a log written while parallel work was allowed must still replay after a + * deployment tightens the policy, so tying the invariant to the current config + * would reject history that was valid when it was written. + */ function validateTodos(value: unknown, fail: InvariantFailure): void { if (!Array.isArray(value)) fail('todo/write todos must be an array') const seen = new Set() - let active = 0 for (const item of value) { if (typeof item !== 'object' || item === null) fail('todo/write entries must be objects') const { content, status } = item as Record @@ -28,9 +35,7 @@ function validateTodos(value: unknown, fail: InvariantFailure): void { if (typeof status !== 'string' || !TODO_STATUSES.has(status)) { fail(`todo/write carries unknown status ${JSON.stringify(status)}`) } - if (status === 'in_progress') active += 1 } - if (active > 1) fail(`todo/write contains ${active} in-progress entries; at most one is allowed`) } /* jscpd:ignore-start -- package companions share replay and dispatch plumbing */ diff --git a/packages/todo/tool-todo/tests/integration.spec.ts b/packages/todo/tool-todo/tests/integration.spec.ts index aff2958de3..f10f2c49e2 100644 --- a/packages/todo/tool-todo/tests/integration.spec.ts +++ b/packages/todo/tool-todo/tests/integration.spec.ts @@ -18,14 +18,14 @@ async function harness(adapter: MockAdapter): Promise { const ctx = new Context() await mountAgentLoopTestDependencies(ctx) await ctx.plugin(AgentLoop, { agents: [] }) - await ctx.plugin(ToolTodo) + await ctx.plugin(ToolTodo, { allowParallelInProgress: true }) ctx.llm.registerAdapter(['mock'], adapter) return ctx } function waitForIdle(ctx: Context, agent: Agent): Promise { return new Promise((resolve) => { - const dispose = ctx.on('agent/status', (subject, status) => { + const dispose = ctx.on('agent/status', ({ agent: subject, status }) => { if (subject === agent && status === 'idle') { dispose() resolve() diff --git a/packages/todo/tool-todo/tests/invariant.spec.ts b/packages/todo/tool-todo/tests/invariant.spec.ts index f186711845..ac3c76bf71 100644 --- a/packages/todo/tool-todo/tests/invariant.spec.ts +++ b/packages/todo/tool-todo/tests/invariant.spec.ts @@ -1,6 +1,8 @@ import { describe, expect, it } from 'vitest' import { Context } from 'cordis' import SessionStore, { type Session, type SessionEvent } from '@deepseek-ai/dsh-session' +import ToolRegistry from '@deepseek-ai/dsh-tools' +import * as ToolTodo from '@deepseek-ai/dsh-tool-todo' import * as TodoInvariant from '@deepseek-ai/dsh-tool-todo/invariant' import InvariantService from '@deepseek-ai/dsh-invariants' @@ -17,13 +19,22 @@ function event(todos: unknown): SessionEvent { } describe('todo snapshot invariants', () => { - it('accepts a unique whole-list snapshot with one active item', async () => { - const ctx = await setup() - expect(() => { ctx.emit('session/event', {} as Session, event([ + it('accepts historical and live parallel snapshots under the single-active tool policy', async () => { + const todos = [ { content: 'Inspect state', status: 'completed' }, { content: 'Apply fix', status: 'in_progress' }, + { content: 'Watch background build', status: 'in_progress' }, { content: 'Run checks', status: 'pending' }, - ])) }).not.toThrow() + ] as const + const ctx = new Context() + await ctx.plugin(SessionStore) + await ctx.plugin(ToolRegistry) + await ctx.plugin(ToolTodo, { allowParallelInProgress: false }) + ctx.sessions.create().append('todo/write', { todos: [...todos] }) + await ctx.plugin(InvariantService, { enabled: true }) + + await expect(ctx.plugin(TodoInvariant).then(() => undefined)).resolves.toBeUndefined() + expect(() => { ctx.emit('session/event', {} as Session, event(todos)) }).not.toThrow() }) it.each([ @@ -36,7 +47,6 @@ describe('todo snapshot invariants', () => { [[{ content: 'same', status: 'pending' }, { content: 'same', status: 'completed' }], /repeats content/], [[{ content: 'task', status: 42 }], /unknown status/], [[{ content: 'task', status: 'paused' }], /unknown status/], - [[{ content: 'one', status: 'in_progress' }, { content: 'two', status: 'in_progress' }], /at most one/], ])('rejects an incoherent durable todo snapshot', async (todos, message) => { const ctx = await setup() expect(() => { ctx.emit('session/event', {} as Session, event(todos)) }).toThrow(message) diff --git a/packages/todo/tool-todo/tests/loader-composition.spec.ts b/packages/todo/tool-todo/tests/loader-composition.spec.ts new file mode 100644 index 0000000000..572254e348 --- /dev/null +++ b/packages/todo/tool-todo/tests/loader-composition.spec.ts @@ -0,0 +1,139 @@ +// Proves `allowParallelInProgress` is real configurability and not a constant: +// the flag is set in a cordis.yml booted through the real Loader, and both faces +// it controls — the model-facing description and the accepted input — follow it. +import { mkdtemp, rm, writeFile } from 'node:fs/promises' +import { tmpdir } from 'node:os' +import { join } from 'node:path' +import { pathToFileURL } from 'node:url' +import { afterEach, describe, expect, it } from 'vitest' +import { Context } from 'cordis' +import Loader from '@cordisjs/plugin-loader' +import Include from '@cordisjs/plugin-include' +import { CallId } from '@deepseek-ai/dsh-llm' +import { Session, SessionId } from '@deepseek-ai/dsh-session' +import AgentRegistry, { Inbox } from '@deepseek-ai/dsh-agent' +import type { Agent } from '@deepseek-ai/dsh-agent' +import SystemPrompt from '@deepseek-ai/dsh-system-prompt' +import ToolRegistry from '@deepseek-ai/dsh-tools' +import * as ToolTodo from '@deepseek-ai/dsh-tool-todo' + +let root: string | undefined +let context: Context | undefined + +afterEach(async () => { + await context?.fiber.dispose() + context = undefined + if (root !== undefined) await rm(root, { recursive: true, force: true }) + root = undefined +}) + +function agent(ctx: Context): Agent { + const scope = ctx.plugin(() => {}) + const id = SessionId('todo-loader-agent') + const session = Session.create(id) + const value: Agent = { + id, options: {}, session, inbox: new Inbox(session, { inserted: () => {}, discarded: () => {}, claimed: () => {} }), + status: 'idle', ctx: scope.ctx, + followup: () => {}, steer: () => {}, inject: () => {}, send: () => {}, cancel() {}, + runMaintenance: task => task(new AbortController().signal), + whenIdle: () => Promise.resolve(), + } + ctx.agents.register(value) + return value +} + +function resultText(result: { content: { type: string; text?: string }[] }): string { + return result.content.filter(block => block.type === 'text').map(block => block.text).join('') +} + +/** + * Boot a cordis.yml carrying the given tool-todo config block. + * @param configLines - YAML lines nested under the tool's `config:` key. + * @returns the booted context. + */ +async function boot(configLines: readonly string[]): Promise { + root = await mkdtemp(join(tmpdir(), 'dsh-todo-loader-')) + const configPath = join(root, 'cordis.yml') + await writeFile(configPath, [ + "- name: '@deepseek-ai/dsh-agent'", + "- name: '@deepseek-ai/dsh-system-prompt'", + "- name: '@deepseek-ai/dsh-tools'", + "- name: '@deepseek-ai/dsh-tool-todo'", + ...configLines.length > 0 ? [' config:', ...configLines] : [], + '', + ].join('\n')) + + const ctx = new Context() + context = ctx + ctx.baseUrl = pathToFileURL(root).href + '/' + await ctx.plugin(Loader) + ctx.loader.builtins.include = Include + const modules = new Map([ + ['@deepseek-ai/dsh-agent', AgentRegistry], + ['@deepseek-ai/dsh-system-prompt', SystemPrompt], + ['@deepseek-ai/dsh-tools', ToolRegistry], + ['@deepseek-ai/dsh-tool-todo', ToolTodo], + ]) + ctx.loader.internal = { + version: 'v2', + async import(specifier: string) { + if (!modules.has(specifier)) throw new Error(`unexpected Loader import: ${specifier}`) + return modules.get(specifier) + }, + } as unknown as NonNullable + await ctx.loader.create({ name: 'cordis:include', config: { path: pathToFileURL(configPath).href } }) + await ctx.loader.await() + return ctx +} + +const PARALLEL_TODOS = [ + { content: 'run subagent a', status: 'in_progress' }, + { content: 'run subagent b', status: 'in_progress' }, +] + +describe('tool-todo real Loader composition through cordis.yml', () => { + it('allowParallelInProgress: false narrows the description and rejects a parallel write', async () => { + const ctx = await boot([' allowParallelInProgress: false']) + const description = ctx.tools.schemas().find(s => s.name === 'todo_write')?.description ?? '' + expect(description).toContain('Keep AT MOST ONE todo `in_progress`') + expect(description).not.toContain('several at once') + + const owner = agent(ctx) + const result = await ctx.tools.execute({ + signal: new AbortController().signal, + callId: CallId('parallel'), + name: 'todo_write', + arguments: { todos: PARALLEL_TODOS }, + agent: owner, + }) + expect(result.isError).toBe(true) + expect(resultText(result)).toContain('at most one task may be in_progress') + expect(owner.session.events.some(e => e.type === 'todo/write')).toBe(false) + }, 30_000) + + it('allowParallelInProgress: true permits a parallel write end to end', async () => { + const ctx = await boot([' allowParallelInProgress: true']) + const description = ctx.tools.schemas().find(s => s.name === 'todo_write')?.description ?? '' + expect(description).toContain('several at once when work genuinely runs in parallel') + + const owner = agent(ctx) + const result = await ctx.tools.execute({ + signal: new AbortController().signal, + callId: CallId('parallel-enabled'), + name: 'todo_write', + arguments: { todos: PARALLEL_TODOS }, + agent: owner, + }) + expect(result.isError).toBe(false) + expect(owner.session.events.findLast(e => e.type === 'todo/write')?.data.todos).toEqual(PARALLEL_TODOS) + }, 30_000) + + it.each([ + { label: 'is omitted', configLines: [], failure: '$.allowParallelInProgress missing required value' }, + { label: 'is not boolean', configLines: [' allowParallelInProgress: "no"'], failure: '$.allowParallelInProgress expected boolean' }, + ])('fails loading when allowParallelInProgress $label', async ({ configLines, failure }) => { + // The policy is self-contained, so misconfiguration fails at load: the + // entry's apply rejects and boot never reaches a running tool. + await expect(boot(configLines)).rejects.toThrow(failure) + }, 30_000) +}) diff --git a/packages/todo/tool-todo/tests/projection.spec.ts b/packages/todo/tool-todo/tests/projection.spec.ts index d751d2a949..08cb7d3216 100644 --- a/packages/todo/tool-todo/tests/projection.spec.ts +++ b/packages/todo/tool-todo/tests/projection.spec.ts @@ -42,10 +42,10 @@ async function harness(withTodoTool: boolean): Promise { await ctx.plugin(UserInteractionService) await ctx.plugin(AgentRegistry) await ctx.plugin(SessionProjectionRegistry) - if (withTodoTool) await ctx.plugin(ToolTodo) + if (withTodoTool) await ctx.plugin(ToolTodo, { allowParallelInProgress: true }) const session = ctx.sessions.create() ctx.agents.register({ id: session.id, session, status: 'idle', ctx } as Agent) - const api = createApiProxy(ctx, { provider: 'p', model: 'm', cwd: '/tmp', workspaceRoot: '/tmp' }) + const api = createApiProxy(ctx, { defaultTarget: () => ({ provider: 'p', model: 'm' }), cwd: '/tmp', workspaceRoot: '/tmp' }) return { ctx, session, @@ -116,7 +116,7 @@ describe('todos projection provider', () => { it('drops the key when the tool-todo fiber unloads (HMR safety)', async () => { const bench = await harness(false) seedMessage(bench.session) - const fiber = await bench.ctx.plugin(ToolTodo) + const fiber = await bench.ctx.plugin(ToolTodo, { allowParallelInProgress: true }) expect((await bench.tailProjections())?.values).toEqual({ todos: null }) await fiber.dispose() expect('todos' in ((await bench.tailProjections())?.values ?? {})).toBe(false) diff --git a/packages/todo/tool-todo/tests/tool-todo.spec.ts b/packages/todo/tool-todo/tests/tool-todo.spec.ts index 154fde4857..12d1f5f665 100644 --- a/packages/todo/tool-todo/tests/tool-todo.spec.ts +++ b/packages/todo/tool-todo/tests/tool-todo.spec.ts @@ -26,11 +26,11 @@ function agentWithSession(id = 'parent-1'): Agent & { session: Session } { return { id: SessionId(id), session } as unknown as Agent & { session: Session } } -async function setup(): Promise { +async function setup(allowParallelInProgress: boolean): Promise { const ctx = new Context() await ctx.plugin(SystemPrompt) await ctx.plugin(ToolRegistry) - await ctx.plugin(tool) + await ctx.plugin(tool, { allowParallelInProgress }) return ctx } @@ -52,7 +52,7 @@ function text(result: { content: { type: string; text?: string }[] }): string { describe('dsh-tool-todo', () => { it('registers a `todo_write` tool whose schema is an array of {content,status}', async () => { - const ctx = await setup() + const ctx = await setup(true) const schema = ctx.tools.schemas().find(s => s.name === 'todo_write') expect(schema).toBeDefined() const props = (schema!.parameters as { properties?: Record }).properties ?? {} @@ -65,7 +65,7 @@ describe('dsh-tool-todo', () => { }) it('appends a todo/write event carrying the whole list to the calling session', async () => { - const ctx = await setup() + const ctx = await setup(true) const agent = agentWithSession('writer') const todos: TodoItem[] = [ { content: 'plan', status: 'in_progress' }, @@ -85,7 +85,7 @@ describe('dsh-tool-todo', () => { }) it('stores the trimmed content (the dedupe/length key), not the raw input', async () => { - const ctx = await setup() + const ctx = await setup(true) const agent = agentWithSession('trim') const result = await callTodo(ctx, { todos: [{ content: ' plan the work ', status: 'pending' }] }, { agent }) expect(result.isError).toBe(false) @@ -95,7 +95,7 @@ describe('dsh-tool-todo', () => { }) it('replaces the list on a second call (last-write-wins on the log)', async () => { - const ctx = await setup() + const ctx = await setup(true) const agent = agentWithSession('writer-2') await callTodo(ctx, { todos: [{ content: 'a', status: 'pending' }] }, { agent }) await callTodo(ctx, { todos: [ @@ -111,38 +111,99 @@ describe('dsh-tool-todo', () => { }) it('rejects a malformed status before execute runs (registry arg-validation)', async () => { - const ctx = await setup() + const ctx = await setup(true) const result = await callTodo(ctx, { todos: [{ content: 'x', status: 'doing' }] }) expect(result.isError).toBe(true) }) it('rejects a non-array todos argument', async () => { - const ctx = await setup() + const ctx = await setup(true) const result = await callTodo(ctx, { todos: 'nope' }) expect(result.isError).toBe(true) }) + it('accepts several in_progress items at once (parallel work)', async () => { + const ctx = await setup(true) + const agent = agentWithSession('parallel') + const todos: TodoItem[] = [ + { content: 'run subagent a', status: 'in_progress' }, + { content: 'run subagent b', status: 'in_progress' }, + { content: 'merge results', status: 'pending' }, + ] + const result = await callTodo(ctx, { todos }, { agent }) + expect(result.isError).toBe(false) + if (result.isError) throw new Error('expected todo_write success') + expect(result.value).toEqual({ + todos, + counts: { pending: 1, inProgress: 2, completed: 0 }, + }) + expect(agent.session.events.findLast(e => e.type === 'todo/write')!.data.todos).toEqual(todos) + }) + + describe('allowParallelInProgress', () => { + const parallel = [ + { content: 'run subagent a', status: 'in_progress' }, + { content: 'run subagent b', status: 'in_progress' }, + ] + + it('false rejects a call marking several items in_progress', async () => { + const ctx = await setup(false) + const agent = agentWithSession('single-active') + const result = await callTodo(ctx, { todos: parallel }, { agent }) + expect(result.isError).toBe(true) + expect(text(result)).toContain('at most one task may be in_progress') + // A rejected call must not reach the durable log. + expect(agent.session.events.some(e => e.type === 'todo/write')).toBe(false) + }) + + it('false still accepts one active item', async () => { + const ctx = await setup(false) + const todos: TodoItem[] = [ + { content: 'run subagent a', status: 'in_progress' }, + { content: 'run subagent b', status: 'pending' }, + ] + const result = await callTodo(ctx, { todos }) + expect(result.isError).toBe(false) + }) + + it('true accepts the very list false rejects', async () => { + const ctx = await setup(true) + const result = await callTodo(ctx, { todos: parallel }) + expect(result.isError).toBe(false) + }) + + it('instructs the model to keep at most one active, while true instructs parallel', async () => { + const single = await setup(false) + const singleDesc = single.tools.schemas().find(s => s.name === 'todo_write')!.description + expect(singleDesc).toContain('Keep AT MOST ONE todo `in_progress`') + expect(singleDesc).not.toContain('several at once') + + const parallelDesc = (await setup(true)).tools.schemas().find(s => s.name === 'todo_write')!.description + expect(parallelDesc).toContain('several at once when work genuinely runs in parallel') + expect(parallelDesc).not.toContain('AT MOST ONE') + }) + }) + it.each([ { label: 'empty content', todos: [{ content: ' ', status: 'pending' }], fragment: 'non-empty' }, { label: 'duplicate content', todos: [{ content: 'dup', status: 'pending' }, { content: 'dup', status: 'completed' }], fragment: 'duplicate' }, - { label: 'two in_progress', todos: [{ content: 'a', status: 'in_progress' }, { content: 'b', status: 'in_progress' }], fragment: 'in_progress' }, { label: 'unknown item keys', todos: [{ content: 'a', status: 'pending', children: [] }], fragment: 'not a declared property' }, ])('rejects $label as an isError result', async ({ todos, fragment }) => { - const ctx = await setup() + const ctx = await setup(true) const result = await callTodo(ctx, { todos }) expect(result.isError).toBe(true) expect(text(result)).toContain(fragment) }) it('rejects a non-agent caller (the list has no owning session)', async () => { - const ctx = await setup() + const ctx = await setup(true) const result = await callTodo(ctx, { todos: [{ content: 'a', status: 'pending' }] }, { agent: undefined }) expect(result.isError).toBe(true) expect(text(result)).toContain('owning agent session') }) it('presents the call with a stable title and the list as raw input', async () => { - const ctx = await setup() + const ctx = await setup(true) const def = ctx.tools.get('todo_write')! const todos = [{ content: 'a', status: 'pending' }] expect(def.presentCall?.({ todos })).toEqual({ card: 'generic', title: 'Update todo list', kind: 'other', rawInput: todos }) @@ -152,7 +213,7 @@ describe('dsh-tool-todo', () => { const ctx = new Context() await ctx.plugin(SystemPrompt) await ctx.plugin(ToolRegistry) - const fiber = await ctx.plugin(tool) + const fiber = await ctx.plugin(tool, { allowParallelInProgress: true }) expect(ctx.tools.schemas().some(s => s.name === 'todo_write')).toBe(true) await fiber.dispose() expect(ctx.tools.schemas().some(s => s.name === 'todo_write')).toBe(false) diff --git a/packages/typert/generator/README.i18n.yaml b/packages/typert/generator/README.i18n.yaml index cd6588c0ab..583835a63b 100644 --- a/packages/typert/generator/README.i18n.yaml +++ b/packages/typert/generator/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/typert/generator/README.md -README.md: c343fd9475a9407159037f0a10e3a0586a77c3da -README.zh.md: f9f863fe67d256b9744d7caeda0680f715808714 +README.md: 38030c2b7e07c70ab79001086640b6581943dbd9 +README.zh.md: afa45820b7c7fba77704b86902c8752cd45777e6 diff --git a/packages/typert/generator/README.md b/packages/typert/generator/README.md index c343fd9475..38030c2b7e 100644 --- a/packages/typert/generator/README.md +++ b/packages/typert/generator/README.md @@ -4,7 +4,7 @@ English | [中文](README.zh.md) TypeScript project analyzer and model-driven Typert generator. It converts the developer-authored source type tree into compiler-independent `FaceModel` and `TypeGraph` data before any artifact is rendered. Static analysis can consume that model without Cordis; emitters never receive TypeScript AST or checker objects. -Host and client use independent `ts.Program` instances seeded from `tsconfig.host.json` and `tsconfig.client.json`. Direct project references establish face membership, `package.json#exports` establishes every cross-package public boundary, and source imports or re-exports are the only allowed cross-face edges. Types owned by NPM dependencies, including global declarations from `@types` packages, remain `external` references instead of being expanded. +The analyzer can use independent `ts.Program` instances seeded from `tsconfig.host.json` or `tsconfig.client.json`. Direct project references establish compiler-face membership, while package subpaths establish TypeRT runtime-face contributions: an ordinary single-project `dshClient` package may contribute both Host and Client runtime models, and only a split project explicitly referenced through `tsconfig.host.json` or `tsconfig.client.json` is restricted to that corresponding face. `package.json#exports` establishes every cross-package public boundary, and source imports or re-exports are the only allowed cross-face edges. Types owned by NPM dependencies, including global declarations from `@types` packages, remain `external` references instead of being expanded. ## Analysis Model @@ -18,7 +18,7 @@ Each face contains package exports, Cordis services and events, explicitly tagge `WorkspaceTypertGenerator` discovers contributors by walking package public exports reachable from Cordis `Context` or `Events` augmentations and explicit `@typert` declarations. When invoked for artifact publication, it requires host artifacts at `lib/typert.host.{js,d.ts}` exposed as `package/typert`, and client artifacts at `lib/typert.client.{js,d.ts}` exposed as `package/client/typert`. Generated declarations expose `TYPERT` as `unknown`, so contributing business packages do not depend on the runtime registry. -Publication is package opt-in. The root build and typecheck do not generate Typert artifacts or require every business package to add Typert exports. Static consumers can call `WorkspaceAnalyzer` directly, select host/client and package subsets, and use bounded package batches without publishing or loading runtime artifacts. +Publication is package opt-in, and business packages without the corresponding public entry do not need Typert artifacts. The repository's Host tsdown runs workspace TypeRT generation with `tsconfig.host.json` as its only program seed; it produces both Host reflection artifacts and the `typert.remote-client.*` projection of Host Remote contracts for the Client. The subsequent Client tsdown neither starts TypeRT nor analyzes `tsconfig.client.json`. Static consumers can still call `WorkspaceAnalyzer` directly, explicitly select a face and package subset, and process packages in batches without publishing or loading runtime artifacts. ## Repository-specific Cordis projection diff --git a/packages/typert/generator/README.zh.md b/packages/typert/generator/README.zh.md index f9f863fe67..afa45820b7 100644 --- a/packages/typert/generator/README.zh.md +++ b/packages/typert/generator/README.zh.md @@ -4,7 +4,7 @@ TypeScript 项目分析器和模型驱动的 Typert 生成器。在生成任何产物之前，它会先将开发者编写的源类型树转换为独立于编译器的 `FaceModel` 和 `TypeGraph` 数据。静态分析无需 Cordis 即可消费该模型；各产物生成组件均不会接收 TypeScript 抽象语法树（AST）或类型检查器对象。 -宿主侧与客户端侧分别使用独立的 `ts.Program` 实例，二者以 `tsconfig.host.json` 和 `tsconfig.client.json` 初始化。直接项目引用确定各包所属的 face，`package.json#exports` 确定所有跨包公开边界，跨 face 的边则只能来自源码中的导入或重新导出。NPM 依赖拥有的类型（包括 `@types` 包中的全局声明）继续以 `external` 引用表示，不会被展开。 +分析器可以分别使用由 `tsconfig.host.json` 或 `tsconfig.client.json` 初始化的独立 `ts.Program`。直接 Project Reference 确定 compiler project 成员关系；带 `dshClient` 的普通单 project package 可按公开 subpath 同时贡献 Host 与 Client 运行时 face，显式引用 `tsconfig.host.json` 或 `tsconfig.client.json` 的拆分 project 则只贡献所选 face。`package.json#exports` 确定所有跨包公开边界，跨 face 的边只能来自源码导入或重新导出。NPM 依赖拥有的类型（包括 `@types` 包中的全局声明）继续以 `external` 引用表示，不会被展开。 ## 分析模型 @@ -18,7 +18,7 @@ TypeScript 项目分析器和模型驱动的 Typert 生成器。在生成任何 `WorkspaceTypertGenerator` 会遍历从 Cordis `Context` 或 `Events` 扩充声明及显式 `@typert` 声明可达的包公开导出，以发现贡献方。发布产物时，它要求宿主侧产物位于 `lib/typert.host.{js,d.ts}` 并以 `package/typert` 暴露，客户端侧产物位于 `lib/typert.client.{js,d.ts}` 并以 `package/client/typert` 暴露。生成的声明将 `TYPERT` 暴露为 `unknown`，因此参与贡献的业务包无需依赖运行时注册表。 -各包可自行选择是否发布。根目录的构建和类型检查不会生成 Typert 产物，也不要求每个业务包添加 Typert 导出。静态消费方可以直接调用 `WorkspaceAnalyzer`，选择宿主侧／客户端侧及包子集，并在不发布或加载运行时产物的情况下分批处理包，同时限制每批数量。 +各包可自行选择是否发布，未提供对应公开入口的业务包无需生成 Typert 产物。仓库的 Host tsdown 会以 `tsconfig.host.json` 为唯一 program 种子运行 workspace TypeRT 生成；它既生成 Host 反射产物，也把 Host Remote 契约投影为 Client 使用的 `typert.remote-client.*`。后续 Client tsdown 不启动 TypeRT，也不分析 `tsconfig.client.json`。静态消费方仍可直接调用 `WorkspaceAnalyzer`，显式选择 face 与包子集，并在不发布或加载运行时产物的情况下分批处理包。 ## 本仓库的 Cordis 投影 diff --git a/packages/typert/generator/package.json b/packages/typert/generator/package.json index 3e9d8f7f61..5ffb933214 100644 --- a/packages/typert/generator/package.json +++ b/packages/typert/generator/package.json @@ -30,6 +30,7 @@ ], "license": "BSD-3-Clause", "dependencies": { + "@jridgewell/gen-mapping": "^0.3.13", "typescript": "^6.0.3" }, "peerDependencies": { diff --git a/packages/typert/generator/src/analyzer.ts b/packages/typert/generator/src/analyzer.ts index e0e04a4fa1..6f495aa318 100644 --- a/packages/typert/generator/src/analyzer.ts +++ b/packages/typert/generator/src/analyzer.ts @@ -15,6 +15,8 @@ import type { EnumMemberModel, ExportModel, FaceModel, + InvocationModel, + InvocationParameterModel, JsDocTagModel, KeywordTypeName, MemberBase, @@ -23,6 +25,8 @@ import type { ObjectModel, PackageModel, ParameterModel, + RemoteBoundaryModel, + RemoteTypeImportModel, SchemaModel, ServiceModel, SignatureModel, @@ -122,6 +126,25 @@ interface ModuleIdentity { readonly subpath: string } +interface StaticLookupDeclaration { + readonly key: string + readonly hostSymbol: SymbolId + readonly wireType: ts.TypeNode + readonly site: ts.Node +} + +interface StaticContextDeclaration { + readonly key: string + readonly wireType: ts.TypeNode + readonly site: ts.Node +} + +interface GatewayBinding { + readonly service: string + readonly namespace: string + readonly site: ts.Node +} + type ReferenceSite = ts.TypeReferenceNode | ts.ExpressionWithTypeArguments | ts.ImportTypeNode const EMPTY_DOCUMENTATION: DocumentationModel = { tags: [] } @@ -453,15 +476,20 @@ export class WorkspaceAnalyzer { config: this.caches.config(configPath), manifest, } - const packagePath = slash(relative(this.options.root, packageRoot)) - const clientPackage = packagePath === 'packages/client' || packagePath.startsWith('packages/client/') - if (clientPackage && isDualFacePackage(manifest)) { - registrations.push({ ...registration, face: 'host', exportSubpaths: hostExportSubpaths(manifest) }) - registrations.push({ ...registration, face: 'client', exportSubpaths: clientExportSubpaths(manifest) }) - } else if (clientPackage) { - registrations.push({ ...registration, face: 'client' }) + if (!isDualFacePackage(manifest)) { + registrations.push(registration) + } else if (configPath === join(packageRoot, 'tsconfig.json')) { + registrations.push( + { ...registration, face: 'host', exportSubpaths: hostExportSubpaths(manifest) }, + { ...registration, face: 'client', exportSubpaths: clientExportSubpaths(manifest) }, + ) } else { - registrations.push({ ...registration, face: 'host' }) + registrations.push({ + ...registration, + exportSubpaths: face === 'host' + ? hostExportSubpaths(manifest) + : clientExportSubpaths(manifest), + }) } } } @@ -480,6 +508,7 @@ export class WorkspaceAnalyzer { && subpath !== './package.json' && subpath !== './typert' && subpath !== './client/typert' + && subpath !== './remote' && !target.endsWith('.json')) .map(([, target]) => sourcePathForExport(registration.root, target)) .filter(existsSync) @@ -578,6 +607,8 @@ class FaceAnalyzer { private readonly nodes = new Map() private readonly exportsByPackage = new Map() private readonly nodeOrdinals = new Map() + private staticLookups: readonly StaticLookupDeclaration[] | undefined + private staticContexts: ReadonlyMap | undefined constructor(options: FaceAnalyzerOptions) { this.root = options.root @@ -601,6 +632,7 @@ class FaceAnalyzer { const packages = this.registrations .map(registration => this.analyzePackage(registration)) .filter(hasPackageSurface) + this.validateInvocationIdentity(packages) return { face: this.face, packages, @@ -634,6 +666,7 @@ class FaceAnalyzer { } } } + const explicitServices = this.collectExplicitServices(records) const objects: ObjectModel[] = [] const schemas: SchemaModel[] = [] @@ -672,10 +705,14 @@ class FaceAnalyzer { root: slash(relative(this.root, registration.root)), exports: records.map(record => record.model) .sort((left, right) => left.subpath.localeCompare(right.subpath) || left.name.localeCompare(right.name)), - services: uniqueBy(services, service => service.key).sort((left, right) => left.key.localeCompare(right.key)), + services: uniqueBy([...explicitServices, ...services], service => service.key) + .sort((left, right) => left.key.localeCompare(right.key)), events: uniqueBy(events, event => event.name).sort((left, right) => left.name.localeCompare(right.name)), objects: objects.sort((left, right) => left.export.name.localeCompare(right.export.name)), schemas: schemas.sort((left, right) => left.export.name.localeCompare(right.export.name)), + invocations: this.face === 'host' + ? this.collectInvocations(registration, reachable).sort((left, right) => left.id.localeCompare(right.id)) + : [], } } @@ -686,7 +723,9 @@ class FaceAnalyzer { const records: ExportRecord[] = [] for (const [subpath, target] of targets) { if (target.includes('*') || subpath === './package.json' - || subpath === './typert' || subpath === './client/typert' || target.endsWith('.json')) continue + || subpath === './typert' || subpath === './client/typert' || subpath === './remote' + // Data exports (bundle patch lists, JSON manifests) carry no TypeScript API. + || target.endsWith('.json') || target.endsWith('.yml') || target.endsWith('.yaml')) continue const sourcePath = sourcePathForExport(registration.root, target) const sourceFile = this.sourceFiles.get(realPath(sourcePath)) if (sourceFile === undefined) { @@ -847,6 +886,903 @@ class FaceAnalyzer { return result } + private collectExplicitServices(records: readonly ExportRecord[]): ServiceModel[] { + const result: ServiceModel[] = [] + const seen = new Set() + for (const record of records) { + const tag = typertServiceTag(record.declaration) + if (tag === undefined) continue + const words = (ts.getTextOfJSDocComment(tag.comment) ?? '').trim().split(/\s+/) + if (words.length !== 2 || !isRemoteSegment(words[1] ?? '')) { + this.fail(tag, '@typert service requires exactly one nonempty Cordis service key without "/"') + } + if (!ts.isClassDeclaration(record.declaration)) { + this.fail(record.declaration, '@typert service requires an exported class') + } + const symbol = this.resolveSymbol(record.symbol) + const symbolId = this.symbolId(symbol) + if (seen.has(symbolId)) continue + seen.add(symbolId) + const model = this.ensureDeclaration(symbol, record.declaration) + result.push({ + ...documentationOf(record.declaration), + key: words[1] as string, + symbol: symbolId, + export: record.model, + members: model.members.filter(exposableMember).map(member => member.id), + location: this.location(record.declaration), + }) + } + return result + } + + private collectInvocations( + registration: PackageRegistration, + reachable: readonly ts.SourceFile[], + ): InvocationModel[] { + const result: InvocationModel[] = [] + for (const sourceFile of reachable) { + for (const statement of sourceFile.statements) { + if (!ts.isClassDeclaration(statement)) continue + const marked = statement.members.flatMap((member) => { + const invocation = this.remoteMarker(member) + if (invocation === undefined) return [] + if (!ts.isMethodDeclaration(member)) { + this.fail(member, 'Remote decorators require a public instance method') + } + return [{ method: member, invocation }] + }) + const first = marked[0] + if (first === undefined) continue + const binding = this.gatewayBinding(statement) + if (binding === undefined) { + this.fail( + first.method, + 'Remote methods require GatewayService or readonly typertGateway = bindTypeRTGateway(this, serviceKey)', + ) + } + for (const { method, invocation } of marked) { + result.push(this.invocationModel(registration, binding, method, invocation)) + } + } + } + return result + } + + private invocationModel( + registration: PackageRegistration, + binding: GatewayBinding, + method: ts.MethodDeclaration, + invocation: + | { readonly kind: 'direct'; readonly exportName?: string } + | { readonly kind: 'context'; readonly context: string; readonly exportName?: string }, + ): InvocationModel { + if (visibilityOf(method) !== 'public' || hasModifier(method, ts.SyntaxKind.StaticKeyword)) { + this.fail(method, 'Remote decorators require a public instance method') + } + if (hasModifier(method, ts.SyntaxKind.AbstractKeyword) || method.body === undefined) { + this.fail(method, 'Remote methods must have a concrete implementation') + } + if (!ts.isIdentifier(method.name)) { + this.fail(method, 'Remote method names must be identifiers') + } + if ((method.typeParameters?.length ?? 0) > 0) { + this.fail(method, 'generic Remote methods are not supported') + } + const methodName = method.name.text + const exportedMethod = invocation.exportName ?? methodName + + const lookups = this.lookupDeclarations() + const lookupByHost = new Map(lookups.map(lookup => [lookup.hostSymbol, lookup])) + const parameters: InvocationParameterModel[] = [] + let cancellation: InvocationModel['cancellation'] + const wires = new Set() + for (const [parameterIndex, parameter] of method.parameters.entries()) { + if (!ts.isIdentifier(parameter.name)) { + this.fail(parameter, 'Remote parameters must use identifier bindings') + } + if (parameter.dotDotDotToken !== undefined) this.fail(parameter, 'Remote parameters cannot be rest parameters') + if (parameter.initializer !== undefined) this.fail(parameter, 'Remote parameters cannot have default values') + if (parameter.questionToken !== undefined) this.fail(parameter, 'Remote parameters cannot be optional') + if (parameter.name.text === 'this') this.fail(parameter, 'Remote methods cannot declare an explicit this parameter') + const authoredType = this.requiredType(parameter, parameter.type, 'parameter') + const cancellationName = parameter.name.text === 'signal' + const cancellationType = this.isGlobalAbortSignal(authoredType) + if (cancellationName || cancellationType) { + if (!cancellationName || !cancellationType) { + this.fail(parameter, 'Remote cancellation must use a parameter named signal with the global AbortSignal type') + } + if (parameterIndex !== method.parameters.length - 1) { + this.fail(parameter, 'Remote cancellation signal must be the final parameter') + } + cancellation = { parameter: 'signal' } + continue + } + const hostSymbol = this.symbolAtType(authoredType) + const lookup = hostSymbol === undefined ? undefined : lookupByHost.get(this.symbolId(hostSymbol)) + let modeled: InvocationParameterModel + if (lookup !== undefined) { + if (parameter.name.text !== lookup.key) { + this.fail(parameter, `lookup parameter for ${lookup.key} must also be named ${lookup.key}`) + } + const boundary = this.remoteBoundary( + lookup.wireType, + `${registration.name}#${binding.namespace}/${exportedMethod}:${lookup.key}Id`, + true, + ) + modeled = { + name: parameter.name.text, + wire: `${lookup.key}Id`, + source: 'lookup', + lookup: lookup.key, + boundary, + } + } else { + if (hostSymbol !== undefined && this.isWorkspaceClass(hostSymbol)) { + this.fail(parameter, `non-JSON class parameter ${hostSymbol.name} requires a TypeRTLookupMap entry`) + } + modeled = { + name: parameter.name.text, + wire: parameter.name.text, + source: 'json', + boundary: this.remoteBoundary( + authoredType, + `${registration.name}#${binding.namespace}/${exportedMethod}:${parameter.name.text}`, + false, + ), + } + } + if (wires.has(modeled.wire)) this.fail(parameter, `duplicate Remote wire field ${modeled.wire}`) + wires.add(modeled.wire) + parameters.push(modeled) + } + + let receiver: InvocationModel['invocation'] = { kind: 'direct' } + if (invocation.kind === 'context') { + const context = this.contextDeclarations().get(invocation.context) + if (context === undefined) { + this.fail(method, `Remote Scope ${invocation.context} has no TypeRTContextMap entry`) + } + const wire = `${invocation.context}Id` + if (wires.has(wire)) this.fail(method, `Remote Scope wire field ${wire} conflicts with a method parameter`) + receiver = { + kind: 'context', + context: invocation.context, + wire, + boundary: this.remoteBoundary( + context.wireType, + `${registration.name}#${binding.namespace}/${exportedMethod}:${wire}`, + true, + ), + } + } + + let scope: InvocationModel['scope'] + if (invocation.kind === 'direct') { + const lookupParameters = parameters.filter(parameter => parameter.source === 'lookup') + const parameter = lookupParameters.length === 1 ? lookupParameters[0] : undefined + const context = parameter?.lookup === undefined + ? undefined + : this.contextDeclarations().get(parameter.lookup) + if (parameter !== undefined && context !== undefined) { + const contextBoundary = this.remoteBoundary( + context.wireType, + `${registration.name}#${binding.namespace}/${exportedMethod}:scope:${context.key}`, + true, + ) + if (contextBoundary.typeSymbol !== parameter.boundary.typeSymbol) { + this.fail( + method, + `Remote scope ${context.key} wire type ${contextBoundary.typeSymbol} does not match lookup wire type ${parameter.boundary.typeSymbol}`, + ) + } + scope = { context: context.key, wire: parameter.wire } + } + } + + const resultType = this.remoteResultType(method) + return { + id: `${registration.name}#${binding.namespace}/${exportedMethod}`, + service: binding.service, + namespace: binding.namespace, + method: exportedMethod, + ...(exportedMethod === methodName ? {} : { implementation: methodName }), + invocation: receiver, + ...(scope === undefined ? {} : { scope }), + parameters, + ...(cancellation === undefined ? {} : { cancellation }), + result: this.remoteBoundary( + resultType, + `${registration.name}#${binding.namespace}/${exportedMethod}:result`, + false, + ), + location: this.location(method.name), + } + } + + private gatewayBinding(declaration: ts.ClassDeclaration): GatewayBinding | undefined { + const field = this.gatewayFieldBinding(declaration) + const base = this.gatewayServiceBinding(declaration) + if (field !== undefined && base !== undefined) { + this.fail(field.site, 'GatewayService subclasses must not declare a second typertGateway binding') + } + return field ?? base + } + + private gatewayFieldBinding(declaration: ts.ClassDeclaration): GatewayBinding | undefined { + const candidates = declaration.members.filter((member): member is ts.PropertyDeclaration => + ts.isPropertyDeclaration(member) && memberName(member.name) === 'typertGateway') + const [property, duplicate] = candidates + if (property === undefined) return undefined + if (duplicate !== undefined) this.fail(duplicate, 'Service has more than one typertGateway field') + if (visibilityOf(property) !== 'public' + || hasModifier(property, ts.SyntaxKind.StaticKeyword) + || !hasModifier(property, ts.SyntaxKind.ReadonlyKeyword)) { + this.fail(property, 'typertGateway must be a public readonly instance field') + } + if (property.initializer === undefined + || !ts.isCallExpression(property.initializer) + || !this.isTypeMetaSymbol(property.initializer.expression, 'bindTypeRTGateway')) { + this.fail(property, 'typertGateway must call bindTypeRTGateway()') + } + const call = property.initializer + if (call.arguments.length < 2 || call.arguments.length > 3) { + this.fail(call, 'bindTypeRTGateway() requires this, service key, and an optional options object') + } + if (call.arguments[0]?.kind !== ts.SyntaxKind.ThisKeyword) { + this.fail(call.arguments[0] ?? call, 'bindTypeRTGateway() first argument must be this') + } + return this.gatewayBindingArguments(call, property) + } + + private gatewayServiceBinding(declaration: ts.ClassDeclaration): GatewayBinding | undefined { + const heritage = (declaration.heritageClauses ?? []) + .filter(clause => clause.token === ts.SyntaxKind.ExtendsKeyword) + .flatMap(clause => [...clause.types]) + .find(type => this.isTypeMetaSymbol(type.expression, 'GatewayService')) + if (heritage === undefined) return undefined + + const constructor = declaration.members.find(ts.isConstructorDeclaration) + if (constructor?.body === undefined) { + this.fail(heritage, 'GatewayService subclasses must declare a constructor with super(ctx, serviceKey)') + } + const call = constructor.body.statements.flatMap((statement) => { + if (!ts.isExpressionStatement(statement) || !ts.isCallExpression(statement.expression)) return [] + return statement.expression.expression.kind === ts.SyntaxKind.SuperKeyword ? [statement.expression] : [] + })[0] + if (call === undefined) { + this.fail(constructor, 'GatewayService constructor must call super(ctx, serviceKey) directly') + } + if (call.arguments.length < 2 || call.arguments.length > 3) { + this.fail(call, 'GatewayService super() requires context, service key, and an optional options object') + } + return this.gatewayBindingArguments(call, heritage) + } + + private gatewayBindingArguments(call: ts.CallExpression, site: ts.Node): GatewayBinding { + const serviceArgument = call.arguments[1] + if (serviceArgument === undefined) this.fail(call, 'Gateway service key must be a string literal') + const service = stringLiteralValue(serviceArgument) + if (service === undefined) this.fail(serviceArgument, 'Gateway service key must be a string literal') + let namespace = service + const options = call.arguments[2] + if (options !== undefined) { + if (!ts.isObjectLiteralExpression(options)) { + this.fail(options, 'bindTypeRTGateway() options must be an object literal') + } + for (const propertyOption of options.properties) { + if (!ts.isPropertyAssignment(propertyOption) + || memberName(propertyOption.name) !== 'namespace') { + this.fail(propertyOption, 'bindTypeRTGateway() only supports a namespace option') + } + const value = stringLiteralValue(propertyOption.initializer) + if (value === undefined) this.fail(propertyOption.initializer, 'Gateway namespace must be a string literal') + namespace = value + } + } + if (!isRemoteSegment(service)) this.fail(serviceArgument, 'Gateway service key must contain only RPC endpoint segment characters') + if (!isRemoteSegment(namespace)) this.fail(options ?? call, 'Gateway namespace must contain only RPC endpoint segment characters') + return { service, namespace, site } + } + + private remoteMarker( + member: ts.ClassElement, + ): + | { readonly kind: 'direct'; readonly exportName?: string } + | { readonly kind: 'context'; readonly context: string; readonly exportName?: string } + | undefined { + let found: + | { readonly kind: 'direct'; readonly exportName?: string } + | { readonly kind: 'context'; readonly context: string; readonly exportName?: string } + | undefined + for (const decorator of ts.canHaveDecorators(member) ? ts.getDecorators(member) ?? [] : []) { + const expression = decorator.expression + let marker: typeof found + if (this.isTypeMetaSymbol(expression, 'Remote')) { + marker = { kind: 'direct' } + } else if (ts.isCallExpression(expression) + && this.isTypeMetaSymbol(expression.expression, 'Remote')) { + if (expression.arguments.length !== 1) this.fail(expression, 'Remote() requires one exported method name') + const exportName = stringLiteralValue(expression.arguments[0]) + if (exportName === undefined || !isRemoteSegment(exportName)) { + this.fail(expression.arguments[0] ?? expression, 'Remote() name must be a string literal containing only RPC endpoint segment characters') + } + marker = { kind: 'direct', exportName } + } else if (ts.isCallExpression(expression) + && this.isTypeMetaSymbol(expression.expression, 'RemoteScope')) { + if (expression.arguments.length < 1 || expression.arguments.length > 2) { + this.fail(expression, 'RemoteScope() requires a Context key and optional exported method name') + } + const context = stringLiteralValue(expression.arguments[0]) + if (context === undefined || !isRemoteSegment(context)) { + this.fail(expression.arguments[0] ?? expression, 'RemoteScope() key must be a string literal containing only RPC endpoint segment characters') + } + const exportArgument = expression.arguments[1] + const exportName = exportArgument === undefined ? undefined : stringLiteralValue(exportArgument) + if (exportArgument !== undefined && (exportName === undefined || !isRemoteSegment(exportName))) { + this.fail(exportArgument, 'RemoteScope() name must be a string literal containing only RPC endpoint segment characters') + } + marker = { kind: 'context', context, ...exportName === undefined ? {} : { exportName } } + } else { + continue + } + if (found !== undefined) this.fail(decorator, 'a method can have only one Remote invocation decorator') + found = marker + } + return found + } + + private remoteResultType(method: ts.MethodDeclaration): ts.TypeNode { + const authored = this.requiredType(method, method.type, 'return') + if (!ts.isTypeReferenceNode(authored)) return authored + const symbol = this.checker.getSymbolAtLocation(authored.typeName) + const resolved = symbol === undefined ? undefined : this.resolveSymbol(symbol) + const resultType = authored.typeArguments?.[0] + if (resolved?.name !== 'Promise' || resultType === undefined || authored.typeArguments?.length !== 1) return authored + const declaration = preferredDeclaration(resolved) + if (declaration === undefined || !isStandardLibraryFile(declaration.getSourceFile().fileName)) return authored + return resultType + } + + private isGlobalAbortSignal(type: ts.TypeNode): boolean { + const symbol = this.symbolAtType(type) + if (symbol?.name !== 'AbortSignal') return false + return symbol.declarations?.some(declaration => + isStandardLibraryFile(declaration.getSourceFile().fileName)) === true + } + + private lookupDeclarations(): readonly StaticLookupDeclaration[] { + if (this.staticLookups !== undefined) return this.staticLookups + const byKey = new Map() + const byHost = new Map() + for (const declaration of this.typeMetaMapMembers('TypeRTLookupMap')) { + if (!ts.isPropertySignature(declaration) || declaration.type === undefined) { + this.fail(declaration, 'TypeRTLookupMap entries must be required properties') + } + const key = memberName(declaration.name) + if (!isRemoteSegment(key)) this.fail(declaration.name, 'TypeRTLookupMap key must contain only RPC endpoint segment characters') + if (!ts.isTypeReferenceNode(declaration.type) + || !this.isTypeMetaSymbol(declaration.type.typeName, 'TypeRTLookup') + || declaration.type.typeArguments?.length !== 2) { + this.fail(declaration.type, 'TypeRTLookupMap values must be TypeRTLookup') + } + const hostType = declaration.type.typeArguments[0] + const wireType = declaration.type.typeArguments[1] + if (hostType === undefined || wireType === undefined) { + this.fail(declaration.type, 'TypeRTLookupMap values must be TypeRTLookup') + } + const host = this.symbolAtType(hostType) + if (host === undefined) this.fail(hostType, 'TypeRTLookup Host must be a named type') + const entry: StaticLookupDeclaration = { + key, + hostSymbol: this.symbolId(host), + wireType, + site: declaration, + } + if (byKey.has(key)) this.fail(declaration, `duplicate TypeRTLookupMap key ${key}`) + if (byHost.has(entry.hostSymbol)) this.fail(declaration, `Host type ${host.name} has more than one TypeRT lookup`) + byKey.set(key, entry) + byHost.set(entry.hostSymbol, entry) + } + this.staticLookups = [...byKey.values()] + return this.staticLookups + } + + private contextDeclarations(): ReadonlyMap { + if (this.staticContexts !== undefined) return this.staticContexts + const result = new Map() + for (const declaration of this.typeMetaMapMembers('TypeRTContextMap')) { + if (!ts.isPropertySignature(declaration) || declaration.type === undefined) { + this.fail(declaration, 'TypeRTContextMap entries must be required properties') + } + const key = memberName(declaration.name) + if (!isRemoteSegment(key)) this.fail(declaration.name, 'TypeRTContextMap key must contain only RPC endpoint segment characters') + if (!ts.isTypeReferenceNode(declaration.type) + || !this.isTypeMetaSymbol(declaration.type.typeName, 'TypeRTContext') + || declaration.type.typeArguments?.length !== 1) { + this.fail(declaration.type, 'TypeRTContextMap values must be TypeRTContext') + } + if (result.has(key)) this.fail(declaration, `duplicate TypeRTContextMap key ${key}`) + const wireType = declaration.type.typeArguments[0] + if (wireType === undefined) this.fail(declaration.type, 'TypeRTContextMap values must be TypeRTContext') + result.set(key, { + key, + wireType, + site: declaration, + }) + } + this.staticContexts = result + return result + } + + private typeMetaMapMembers(name: 'TypeRTLookupMap' | 'TypeRTContextMap'): ts.TypeElement[] { + const result: ts.TypeElement[] = [] + for (const sourceFile of this.program.getSourceFiles()) { + for (const statement of sourceFile.statements) { + if (!ts.isModuleDeclaration(statement) + || !ts.isStringLiteral(statement.name) + || statement.name.text !== '@deepseek-ai/dsh-type-meta' + || statement.body === undefined + || !ts.isModuleBlock(statement.body)) continue + for (const nested of statement.body.statements) { + if (ts.isInterfaceDeclaration(nested) && nested.name.text === name) result.push(...nested.members) + } + } + } + return result + } + + private remoteBoundary( + authoredType: ts.TypeNode, + fallbackTypeSymbol: string, + requireNamed: boolean, + ): RemoteBoundaryModel { + const type = this.convertType(authoredType) + const codecType = this.resolvedRemoteCodecType(authoredType) + const rootSymbol = this.namedWorkspaceType(authoredType) + const imports = new Map() + const visit = (node: ts.Node): void => { + if ((ts.isTypeReferenceNode(node) || ts.isImportTypeNode(node))) { + const symbol = ts.isTypeReferenceNode(node) + ? this.checker.getSymbolAtLocation(node.typeName) + : node.qualifier === undefined ? undefined : this.checker.getSymbolAtLocation(node.qualifier) + if (symbol !== undefined) { + const resolved = this.resolveSymbol(symbol) + const declaration = preferredDeclaration(resolved) + if (declaration !== undefined + && !isStandardLibraryFile(declaration.getSourceFile().fileName) + && this.registrationForFile(declaration.getSourceFile().fileName) !== undefined) { + const imported = this.publicRemoteType(resolved, node) + imports.set(imported.symbol, imported) + } + } + } + ts.forEachChild(node, visit) + } + visit(authoredType) + if (rootSymbol !== undefined) { + const imported = this.publicRemoteType(rootSymbol, authoredType) + return { + type, + codecType, + typeSymbol: `${imported.specifier}#${imported.name}`, + imports: [...imports.values()].sort((left, right) => + left.specifier.localeCompare(right.specifier) || left.name.localeCompare(right.name)), + } + } + if (requireNamed) this.fail(authoredType, 'lookup and Context wire types must be named public types') + return { + type, + codecType, + typeSymbol: fallbackTypeSymbol, + imports: [...imports.values()].sort((left, right) => + left.specifier.localeCompare(right.specifier) || left.name.localeCompare(right.name)), + } + } + + /** + * Project one authored Remote boundary through the complete face Program. + * Consumer declarations retain the authored alias, while codecs use this + * concrete graph so declaration-merged mapped and conditional types are + * validated without teaching the compiler-independent emitter TypeScript's + * type evaluator. + */ + private resolvedRemoteCodecType(authoredType: ts.TypeNode): TypeNodeId { + const resolvedType = this.checker.getTypeFromTypeNode(authoredType) + this.assertRemoteJsonType(resolvedType, authoredType, new Set(), false) + const completed = new Map() + const active = new Map() + const recursiveDeclarations = new Map() + const convert = (type: ts.Type): TypeNodeId => { + const cached = completed.get(type) + if (cached !== undefined) return cached + const activeId = active.get(type) + if (activeId !== undefined) { + if (this.checker.isArrayType(type) || this.checker.isArrayLikeType(type)) { + const element = this.checker.getIndexTypeOfType(type, ts.IndexKind.Number) + const elementId = element === undefined ? undefined : active.get(element) + if (element !== undefined && elementId !== undefined) { + return this.addNode(authoredType, { + kind: 'array', + element: this.resolvedCycleReference( + element, + authoredType, + elementId, + recursiveDeclarations, + ), + }) + } + } + return this.resolvedCycleReference(type, authoredType, activeId, recursiveDeclarations) + } + const id = this.allocateNodeId(authoredType) + active.set(type, id) + try { + const add = (model: TypeNodeInput): TypeNodeId => { + this.nodes.set(id, { id, ...model }) + completed.set(type, id) + return id + } + const flags = type.flags + if ((flags & ts.TypeFlags.Any) !== 0) return add({ kind: 'keyword', name: 'any' }) + if ((flags & ts.TypeFlags.Unknown) !== 0) return add({ kind: 'keyword', name: 'unknown' }) + if ((flags & ts.TypeFlags.Never) !== 0) return add({ kind: 'keyword', name: 'never' }) + if ((flags & ts.TypeFlags.String) !== 0) return add({ kind: 'keyword', name: 'string' }) + if ((flags & ts.TypeFlags.Number) !== 0) return add({ kind: 'keyword', name: 'number' }) + if ((flags & ts.TypeFlags.BigInt) !== 0) return add({ kind: 'keyword', name: 'bigint' }) + if ((flags & ts.TypeFlags.Boolean) !== 0) return add({ kind: 'keyword', name: 'boolean' }) + if ((flags & ts.TypeFlags.ESSymbol) !== 0) return add({ kind: 'keyword', name: 'symbol' }) + if ((flags & ts.TypeFlags.Undefined) !== 0) return add({ kind: 'keyword', name: 'undefined' }) + if ((flags & ts.TypeFlags.Void) !== 0) return add({ kind: 'keyword', name: 'void' }) + if ((flags & ts.TypeFlags.Null) !== 0) return add({ kind: 'literal', value: null, text: 'null' }) + if ((flags & ts.TypeFlags.StringLiteral) !== 0) { + const value = (type as ts.StringLiteralType).value + return add({ kind: 'literal', value, text: JSON.stringify(value) }) + } + if ((flags & ts.TypeFlags.NumberLiteral) !== 0) { + const value = (type as ts.NumberLiteralType).value + return add({ kind: 'literal', value, text: String(value) }) + } + if ((flags & ts.TypeFlags.BigIntLiteral) !== 0) { + const value = (type as ts.BigIntLiteralType).value + const text = `${value.negative ? '-' : ''}${value.base10Value}n` + return add({ kind: 'literal', value: BigInt(`${value.negative ? '-' : ''}${value.base10Value}`), text }) + } + if ((flags & ts.TypeFlags.BooleanLiteral) !== 0) { + const value = (type as ts.Type & { readonly intrinsicName?: string }).intrinsicName === 'true' + return add({ kind: 'literal', value, text: String(value) }) + } + if (type.isUnionOrIntersection()) { + return add({ + kind: (flags & ts.TypeFlags.Union) !== 0 ? 'union' : 'intersection', + types: type.types.map(convert), + }) + } + if ((flags & ts.TypeFlags.TypeParameter) !== 0) { + this.fail(authoredType, 'Remote codec contains an unresolved type parameter') + } + if ((flags & ts.TypeFlags.Object) === 0) { + this.fail( + authoredType, + `Remote codec type ${this.checker.typeToString(type, authoredType, ts.TypeFormatFlags.NoTruncation)} has no concrete Zod projection`, + ) + } + if (this.checker.isTupleType(type)) { + const reference = type as ts.TypeReference + const target = reference.target as ts.TupleType + const arguments_ = this.checker.getTypeArguments(reference) + return add({ + kind: 'tuple', + elements: arguments_.map((argument, index) => { + const elementFlags = target.elementFlags[index] ?? ts.ElementFlags.Required + return { + type: convert(argument), + optional: (elementFlags & ts.ElementFlags.Optional) !== 0, + rest: (elementFlags & (ts.ElementFlags.Rest | ts.ElementFlags.Variadic)) !== 0, + } + }), + }) + } + if (this.checker.isArrayType(type) || this.checker.isArrayLikeType(type)) { + const element = this.checker.getIndexTypeOfType(type, ts.IndexKind.Number) + if (element === undefined) this.fail(authoredType, 'Remote codec array has no element type') + return add({ kind: 'array', element: convert(element) }) + } + if (type.getCallSignatures().length > 0 || type.getConstructSignatures().length > 0) { + this.fail(authoredType, 'Remote codec cannot contain callable or constructable values') + } + const members: MemberModel[] = [] + for (const property of this.checker.getPropertiesOfType(type)) { + const declaration = property.valueDeclaration ?? property.declarations?.[0] + const propertyType = this.checker.getTypeOfSymbolAtLocation(property, declaration ?? authoredType) + const symbolKey = property.getName() + members.push({ + ...EMPTY_DOCUMENTATION, + id: `${id}#${symbolKey}`, + name: symbolKey, + ...(symbolKey.startsWith('__@') ? { computed: 'symbol' as const } : {}), + optional: (property.flags & ts.SymbolFlags.Optional) !== 0, + readonly: declaration !== undefined && hasModifier(declaration, ts.SyntaxKind.ReadonlyKeyword), + async: false, + abstract: false, + static: false, + visibility: 'public', + location: this.location(authoredType), + text: '', + kind: 'property', + type: convert(propertyType), + }) + } + for (const [index, info] of this.checker.getIndexInfosOfType(type).entries()) { + members.push({ + ...EMPTY_DOCUMENTATION, + id: `${id}#index:${String(index)}`, + name: '(index)', + optional: false, + readonly: info.isReadonly, + async: false, + abstract: false, + static: false, + visibility: 'public', + location: this.location(authoredType), + text: '', + kind: 'index', + signature: { + typeParameters: [], + parameters: [{ + name: 'key', + binding: 'identifier', + type: convert(info.keyType), + optional: false, + rest: false, + receiver: false, + }], + returns: convert(info.type), + }, + }) + } + return add({ kind: 'object', members }) + } finally { + active.delete(type) + } + } + return convert(resolvedType) + } + + private assertRemoteJsonType( + type: ts.Type, + site: ts.TypeNode, + active: Set, + allowUndefined: boolean, + ): void { + const flags = type.flags + if ((flags & ts.TypeFlags.Undefined) !== 0 && allowUndefined) return + if ((flags & (ts.TypeFlags.Any | ts.TypeFlags.Unknown)) !== 0) { + this.fail(site, `Remote boundary contains unconstrained ${this.checker.typeToString(type)} data`) + } + if ((flags & (ts.TypeFlags.BigIntLike | ts.TypeFlags.ESSymbolLike | ts.TypeFlags.Undefined | ts.TypeFlags.Void)) !== 0) { + this.fail(site, `Remote boundary contains non-JSON type ${this.checker.typeToString(type)}`) + } + if ((flags & (ts.TypeFlags.StringLike + | ts.TypeFlags.NumberLike + | ts.TypeFlags.BooleanLike + | ts.TypeFlags.Null + | ts.TypeFlags.Never)) !== 0) return + if (type.isUnion()) { + for (const member of type.types) this.assertRemoteJsonType(member, site, active, allowUndefined) + return + } + if (type.isIntersection()) { + const material = type.types.filter(member => !this.isRemotePhantomConstraint(member)) + if (material.length === 0) this.fail(site, 'Remote boundary contains a symbol-only object') + for (const member of material) this.assertRemoteJsonType(member, site, active, false) + return + } + if ((flags & ts.TypeFlags.TypeParameter) !== 0) { + this.fail(site, 'Remote boundary contains an unresolved type parameter') + } + if ((flags & ts.TypeFlags.Object) === 0) { + this.fail(site, `Remote boundary contains non-JSON type ${this.checker.typeToString(type)}`) + } + const symbol = type.getSymbol() + const declaration = symbol?.valueDeclaration ?? symbol?.declarations?.[0] + if (declaration !== undefined && (ts.isClassDeclaration(declaration) || ts.isClassExpression(declaration))) { + this.fail(site, `Remote boundary contains class instance ${symbol?.name ?? this.checker.typeToString(type)}`) + } + if (type.getCallSignatures().length > 0 || type.getConstructSignatures().length > 0) { + this.fail(site, 'Remote boundary contains callable or constructable data') + } + if (active.has(type)) return + active.add(type) + try { + if (this.checker.isTupleType(type)) { + const reference = type as ts.TypeReference + const target = reference.target as ts.TupleType + const arguments_ = this.checker.getTypeArguments(reference) + arguments_.forEach((argument, index) => { + const elementFlags = target.elementFlags[index] ?? ts.ElementFlags.Required + this.assertRemoteJsonType( + argument, + site, + active, + (elementFlags & ts.ElementFlags.Optional) !== 0, + ) + }) + return + } + if (this.checker.isArrayType(type) || this.checker.isArrayLikeType(type)) { + const element = this.checker.getIndexTypeOfType(type, ts.IndexKind.Number) + if (element === undefined) this.fail(site, 'Remote boundary array has no element type') + this.assertRemoteJsonType(element, site, active, false) + return + } + const properties = this.checker.getPropertiesOfType(type) + if (properties.some(property => property.getName().startsWith('__@'))) { + this.fail(site, 'Remote boundary contains a symbol-keyed property') + } + for (const property of properties) { + const propertyDeclaration = property.valueDeclaration ?? property.declarations?.[0] + const propertyType = this.checker.getTypeOfSymbolAtLocation(property, propertyDeclaration ?? site) + this.assertRemoteJsonType( + propertyType, + site, + active, + (property.flags & ts.SymbolFlags.Optional) !== 0, + ) + } + for (const info of this.checker.getIndexInfosOfType(type)) { + if ((info.keyType.flags & ts.TypeFlags.ESSymbolLike) !== 0) { + this.fail(site, 'Remote boundary contains a symbol index signature') + } + this.assertRemoteJsonType(info.type, site, active, false) + } + } finally { + active.delete(type) + } + } + + private isRemotePhantomConstraint(type: ts.Type): boolean { + if ((type.flags & ts.TypeFlags.Unknown) !== 0) return true + if ((type.flags & ts.TypeFlags.Any) !== 0 || (type.flags & ts.TypeFlags.Object) === 0) return false + if (type.getCallSignatures().length > 0 || type.getConstructSignatures().length > 0) return false + if (this.checker.getIndexInfosOfType(type).length > 0) return false + return this.checker.getPropertiesOfType(type).every(property => property.getName().startsWith('__@')) + } + + private resolvedCycleReference( + type: ts.Type, + site: ts.TypeNode, + resolvedType: TypeNodeId, + recursiveDeclarations: Map, + ): TypeNodeId { + const symbol = type.aliasSymbol ?? type.getSymbol() + if (symbol === undefined) this.fail(site, 'Remote codec contains an unnamed recursive type') + const resolved = this.resolveSymbol(symbol) + const declaration = preferredDeclaration(resolved) + if (declaration === undefined || isStandardLibraryFile(declaration.getSourceFile().fileName)) { + this.fail(site, `Remote codec recursive type ${resolved.name} has no workspace declaration`) + } + const owner = this.registrationForFile(declaration.getSourceFile().fileName) + if (owner === undefined) this.fail(site, `Remote codec recursive type ${resolved.name} is not owned by this face`) + let id = recursiveDeclarations.get(type) + if (id === undefined) { + id = `${this.symbolId(resolved)}#remote-codec:${resolvedType}` + recursiveDeclarations.set(type, id) + this.declarations.set(id, { + ...EMPTY_DOCUMENTATION, + id, + package: owner.name, + name: `${resolved.name}RemoteCodec`, + kind: 'alias', + abstract: false, + exported: false, + location: this.location(declaration), + text: '', + typeParameters: [], + extends: [], + implements: [], + members: [], + type: resolvedType, + }) + } + return this.addNode(site, { + kind: 'reference', + name: `${resolved.name}RemoteCodec`, + target: { kind: 'declaration', symbol: id }, + arguments: [], + }) + } + + private namedWorkspaceType(node: ts.TypeNode): ts.Symbol | undefined { + if (!ts.isTypeReferenceNode(node) && !ts.isImportTypeNode(node)) return undefined + const symbol = ts.isTypeReferenceNode(node) + ? this.checker.getSymbolAtLocation(node.typeName) + : node.qualifier === undefined ? undefined : this.checker.getSymbolAtLocation(node.qualifier) + if (symbol === undefined) return undefined + const resolved = this.resolveSymbol(symbol) + const declaration = preferredDeclaration(resolved) + if (declaration === undefined + || isStandardLibraryFile(declaration.getSourceFile().fileName) + || this.registrationForFile(declaration.getSourceFile().fileName) === undefined) return undefined + return resolved + } + + private publicRemoteType(symbol: ts.Symbol, site: ts.Node): RemoteTypeImportModel { + const declaration = preferredDeclaration(symbol) + if (declaration === undefined) this.fail(site, `type ${symbol.name} has no declaration`) + const registration = this.registrationForFile(declaration.getSourceFile().fileName) + if (registration === undefined) this.fail(site, `type ${symbol.name} is not owned by a workspace package`) + const candidates: RemoteTypeImportModel[] = [] + for (const [subpath, target] of packageExportTargets(registration.manifest)) { + if (subpath === '.' || subpath === './package.json' || subpath === './typert' + || subpath === './client/typert' || subpath === './remote' || target.includes('*')) continue + const sourceFile = this.sourceFiles.get(realPath(sourcePathForExport(registration.root, target))) + if (sourceFile === undefined) continue + const moduleSymbol = this.checker.getSymbolAtLocation(sourceFile) + if (moduleSymbol === undefined) continue + for (const exported of this.checker.getExportsOfModule(moduleSymbol)) { + if (this.resolveSymbol(exported) !== symbol) continue + candidates.push({ + symbol: this.symbolId(symbol), + specifier: packageExportSpecifier(registration.name, subpath), + name: exported.name, + }) + } + } + const selected = candidates.sort((left, right) => + left.specifier.localeCompare(right.specifier) || left.name.localeCompare(right.name))[0] + if (selected === undefined) { + this.fail(site, `Remote boundary type ${symbol.name} must be exported from a public non-root type subpath`) + } + return selected + } + + private isWorkspaceClass(symbol: ts.Symbol): boolean { + const declaration = preferredDeclaration(symbol) + return declaration !== undefined + && ts.isClassDeclaration(declaration) + && this.registrationForFile(declaration.getSourceFile().fileName) !== undefined + } + + private isTypeMetaSymbol(node: ts.Node, name: string): boolean { + const symbol = this.checker.getSymbolAtLocation(node) + if (symbol === undefined) return false + const resolved = this.resolveSymbol(symbol) + if (resolved.name !== name) return false + const declaration = preferredDeclaration(resolved) + if (declaration === undefined) return false + const registration = this.registrationForFile(declaration.getSourceFile().fileName) + if (registration?.name === '@deepseek-ai/dsh-type-meta') return true + for (let current: ts.Node | undefined = declaration; current !== undefined; current = optionalParent(current)) { + if (ts.isModuleDeclaration(current) + && ts.isStringLiteral(current.name) + && current.name.text === '@deepseek-ai/dsh-type-meta') return true + } + return false + } + + private validateInvocationIdentity(packages: readonly PackageModel[]): void { + const endpoints = new Map() + const ids = new Map() + for (const invocation of packages.flatMap(packageModel => packageModel.invocations)) { + const endpoint = `${invocation.namespace}/${invocation.method}` + const existingEndpoint = endpoints.get(endpoint) + if (existingEndpoint !== undefined) { + throw new TypertAnalysisError( + `typert(${this.face}): ${invocation.location.file}:${String(invocation.location.line)}:${String(invocation.location.column)}: Remote endpoint ${endpoint} conflicts with ${existingEndpoint.id}`, + ) + } + const existingId = ids.get(invocation.id) + if (existingId !== undefined) { + throw new TypertAnalysisError( + `typert(${this.face}): ${invocation.location.file}:${String(invocation.location.line)}:${String(invocation.location.column)}: Remote invocation id ${invocation.id} conflicts with ${existingId.id}`, + ) + } + endpoints.set(endpoint, invocation) + ids.set(invocation.id, invocation) + } + } + private collectEvents(events: ts.InterfaceDeclaration): EventModel[] { const result: EventModel[] = [] for (const member of events.members) { @@ -1013,6 +1949,11 @@ class FaceAnalyzer { ): MemberModel[] { const result: MemberModel[] = [] for (const member of members) { + if (ts.isPropertyDeclaration(member) + && memberName(member.name) === 'typertGateway' + && member.initializer !== undefined + && ts.isCallExpression(member.initializer) + && this.isTypeMetaSymbol(member.initializer.expression, 'bindTypeRTGateway')) continue const visibility = visibilityOf(member) const isStatic = hasModifier(member, ts.SyntaxKind.StaticKeyword) if (visibility !== 'public' || isStatic || ts.isConstructorDeclaration(member)) continue @@ -1043,17 +1984,19 @@ class FaceAnalyzer { visibility: MemberVisibility, isStatic: boolean, ): MemberBase { - const name = member.name !== undefined - ? memberName(member.name) - : ts.isCallSignatureDeclaration(member) - ? '(call)' - : ts.isConstructSignatureDeclaration(member) - ? '(construct)' - : '(index)' + const identity = member.name !== undefined + ? this.memberIdentity(member.name) + : { + name: ts.isCallSignatureDeclaration(member) + ? '(call)' + : ts.isConstructSignatureDeclaration(member) + ? '(construct)' + : '(index)', + } return { ...documentationOf(member), - id: `${ownerId}#${name}@${String(member.getStart())}`, - name, + id: `${ownerId}#${identity.name}@${String(member.getStart())}`, + ...identity, optional: 'questionToken' in member && member.questionToken !== undefined, readonly: hasModifier(member, ts.SyntaxKind.ReadonlyKeyword), async: hasModifier(member, ts.SyntaxKind.AsyncKeyword), @@ -1065,6 +2008,20 @@ class FaceAnalyzer { } } + private memberIdentity(name: ts.PropertyName): Pick { + if (!ts.isComputedPropertyName(name)) return { name: memberName(name) } + const expression = name.expression + if (ts.isStringLiteral(expression) || ts.isNumericLiteral(expression) + || ts.isNoSubstitutionTemplateLiteral(expression)) { + return { name: memberName(name), jsonName: expression.text } + } + const type = this.checker.getTypeAtLocation(expression) + return { + name: memberName(name), + computed: (type.flags & ts.TypeFlags.UniqueESSymbol) !== 0 ? 'symbol' : 'dynamic', + } + } + private signature( node: ts.SignatureDeclarationBase, explicitReturn: ts.TypeNode | undefined, @@ -1568,7 +2525,23 @@ function sourceFileHasSurface(sourceFile: ts.SourceFile): boolean { || ts.isInterfaceDeclaration(statement) || ts.isTypeAliasDeclaration(statement) || ts.isEnumDeclaration(statement)) - && typertMode(statement) !== undefined) return true + && (typertMode(statement) !== undefined || typertServiceTag(statement) !== undefined)) return true + if (ts.isClassDeclaration(statement)) { + for (const member of statement.members) { + if (ts.isPropertyDeclaration(member) + && memberName(member.name) === 'typertGateway' + && member.initializer !== undefined + && ts.isCallExpression(member.initializer) + && expressionName(member.initializer.expression) === 'bindTypeRTGateway') return true + for (const decorator of ts.canHaveDecorators(member) ? ts.getDecorators(member) ?? [] : []) { + const expression = ts.isCallExpression(decorator.expression) + ? decorator.expression.expression + : decorator.expression + const name = expressionName(expression) + if (name === 'Remote' || name === 'RemoteScope') return true + } + } + } if (!ts.isModuleDeclaration(statement) || !ts.isStringLiteral(statement.name) || statement.name.text !== 'cordis' @@ -1586,6 +2559,7 @@ function hasPackageSurface(model: PackageModel): boolean { || model.events.length > 0 || model.objects.length > 0 || model.schemas.length > 0 + || model.invocations.length > 0 } function isDualFacePackage(manifest: Record): boolean { @@ -1597,7 +2571,9 @@ function isDualFacePackage(manifest: Record): boolean { function hostExportSubpaths(manifest: Record): string[] { return packageExportTargets(manifest) .map(([subpath]) => subpath) - .filter(subpath => subpath !== './client' && !subpath.startsWith('./client/')) + .filter(subpath => subpath !== './client' + && !subpath.startsWith('./client/') + && subpath !== './remote') } function clientExportSubpaths(manifest: Record): string[] { @@ -1666,6 +2642,10 @@ function preferredDeclaration(symbol: ts.Symbol): ts.Declaration | undefined { ?? symbol.declarations?.[0] } +function optionalParent(node: ts.Node): ts.Node | undefined { + return (node as ts.Node & { readonly parent?: ts.Node }).parent +} + function isTypeDeclaration( node: ts.Node, ): node is ts.ClassDeclaration | ts.InterfaceDeclaration | ts.TypeAliasDeclaration | ts.EnumDeclaration { @@ -1820,6 +2800,11 @@ function typertMode(node: ts.Node): 'object' | 'schema' | undefined { return undefined } +function typertServiceTag(node: ts.Node): ts.JSDocTag | undefined { + return ts.getJSDocTags(node).find(tag => tag.tagName.text === 'typert' + && (ts.getTextOfJSDocComment(tag.comment) ?? '').trim().split(/\s+/, 1)[0] === 'service') +} + function memberName(name: ts.PropertyName | ts.BindingName): string { if (ts.isIdentifier(name) || ts.isPrivateIdentifier(name) || ts.isStringLiteral(name) || ts.isNumericLiteral(name) || ts.isNoSubstitutionTemplateLiteral(name)) return name.text @@ -1827,6 +2812,28 @@ function memberName(name: ts.PropertyName | ts.BindingName): string { return name.getText() } +function stringLiteralValue(node: ts.Node | undefined): string | undefined { + return node !== undefined && (ts.isStringLiteral(node) || ts.isNoSubstitutionTemplateLiteral(node)) + ? node.text + : undefined +} + +function isRemoteSegment(value: string): boolean { + // Generation bootstraps workspace artifacts before dsh-type-meta is built, + // so this extraction-only copy must mirror isTypeRTRemoteSegment(). + return value !== '.' && value !== '..' && /^[A-Za-z0-9_$.-]+$/.test(value) +} + +function expressionName(node: ts.Expression): string | undefined { + if (ts.isIdentifier(node)) return node.text + if (ts.isPropertyAccessExpression(node)) return node.name.text + return undefined +} + +function packageExportSpecifier(packageName: string, subpath: string): string { + return subpath === '.' ? packageName : `${packageName}${subpath.slice(1)}` +} + function visibilityOf(node: ts.Node): MemberVisibility { if ('name' in node && node.name !== undefined && ts.isPrivateIdentifier(node.name as ts.Node)) return 'private' if (hasModifier(node, ts.SyntaxKind.PrivateKeyword)) return 'private' diff --git a/packages/typert/generator/src/cordis-catalog.ts b/packages/typert/generator/src/cordis-catalog.ts index 1bcb1ca72a..e5c2c15a00 100644 --- a/packages/typert/generator/src/cordis-catalog.ts +++ b/packages/typert/generator/src/cordis-catalog.ts @@ -231,7 +231,7 @@ export class CordisCatalogProjector { for (const service of packageModel.services) { const declaration = this.renderer.declaration(service.symbol) if (declaration.kind !== 'class' - || !/^packages\/[^/]+\/[^/]+\/src\/index\.ts$/.test(service.location.file) + || !/^packages\/[^/]+\/[^/]+\/src\/[^/]+\.ts$/.test(service.location.file) || declaration.location.file !== service.location.file) continue const doc = parseJsDoc(declaration.jsDoc ?? '').doc const source = pointer(declaration.location) diff --git a/packages/typert/generator/src/emitter.ts b/packages/typert/generator/src/emitter.ts index 4a09eaad68..cbed0047c3 100644 --- a/packages/typert/generator/src/emitter.ts +++ b/packages/typert/generator/src/emitter.ts @@ -4,11 +4,17 @@ * @module @deepseek-ai/dsh-typert-generator/emitter */ +import { Buffer } from 'node:buffer' +import { posix } from 'node:path' +import { GenMapping, addMapping, toEncodedMap } from '@jridgewell/gen-mapping' import type { DocumentationModel, FaceModel, + InvocationModel, MemberModel, PackageModel, + RemoteBoundaryModel, + RemoteTypeImportModel, SchemaModel, SymbolId, TypeDeclarationModel, @@ -29,6 +35,14 @@ export interface ModelEmitResult { readonly exports: readonly string[] readonly js: string readonly dts: string + readonly remote?: RemoteModelEmitResult +} + +/** Host-for-Client Remote contribution generated from the Host Program. */ +export interface RemoteModelEmitResult { + readonly js: string + readonly dts: string + readonly dtsMap: string } interface RuntimeMemberModel { @@ -92,7 +106,11 @@ export class FaceModelEmitter { if (packageModel === undefined) { throw new TypertEmitError(`typert emitter(${this.face.face}): package ${packageName} is not modeled on this face`) } - const schemas = new SchemaEmitter(this.renderer, packageModel.schemas) + const schemas = new SchemaEmitter( + this.renderer, + packageModel.schemas, + invocationBoundaryRoots(packageModel.invocations), + ) const schemaArtifact = schemas.emit() const runtimeModel = this.runtimeModel(packageModel) const js = this.renderJs(packageModel, schemaArtifact, runtimeModel) @@ -103,6 +121,9 @@ export class FaceModelEmitter { exports: packageModel.schemas.map(schema => schema.export.name), js, dts, + ...(this.face.face === 'host' && packageModel.invocations.length > 0 + ? { remote: this.emitRemote(packageModel) } + : {}), } } @@ -184,6 +205,11 @@ export class FaceModelEmitter { lines.push(` { name: ${quote(schema.exportName)}, schema: ${schema.exportName} },`) } lines.push(' ],') + lines.push(' invocations: [') + for (const invocation of packageModel.invocations) { + lines.push(`${indent(this.invocationLiteral(invocation, schemas), 4)},`) + } + lines.push(' ],') lines.push(` model: ${indent(model, 2).trimStart()},`) lines.push('}') return `${lines.join('\n')}\n` @@ -215,6 +241,250 @@ export class FaceModelEmitter { lines.push('export declare const TYPERT: unknown') return `${lines.join('\n')}\n` } + + private emitRemote(packageModel: PackageModel): RemoteModelEmitResult { + const schemas = new SchemaEmitter( + this.renderer, + [], + invocationBoundaryRoots(packageModel.invocations), + ).emit() + const lines = [ + '/* Generated by @deepseek-ai/dsh-typert-generator from the Host FaceModel — do not edit. */', + ] + if (schemas.definitions.length > 0) lines.push('import { z } from \'zod\'', '') + lines.push(...schemas.definitions) + if (schemas.definitions.length > 0) lines.push('') + lines.push('export const TYPERT_REMOTE = {') + lines.push(` package: ${quote(packageModel.name)},`) + lines.push(' descriptors: [') + for (const invocation of packageModel.invocations) { + lines.push(`${indent(this.invocationLiteral(invocation, schemas), 4)},`) + } + lines.push(' ],') + lines.push('}') + lines.push('') + lines.push('export default TYPERT_REMOTE') + const declaration = this.renderRemoteDts(packageModel) + return { + js: `${lines.join('\n')}\n`, + ...declaration, + } + } + + private invocationLiteral(invocation: InvocationModel, schemas: SchemaArtifact): string { + const lines = [ + '{', + ` id: ${quote(invocation.id)},`, + ` service: ${quote(invocation.service)},`, + ` namespace: ${quote(invocation.namespace)},`, + ` method: ${quote(invocation.method)},`, + ] + if (invocation.implementation !== undefined) { + lines.push(` implementation: ${quote(invocation.implementation)},`) + } + if (invocation.invocation.kind === 'direct') { + lines.push(' invocation: { kind: \'direct\' },') + } else { + lines.push(' invocation: {') + lines.push(' kind: \'context\',') + lines.push(` context: ${quote(invocation.invocation.context)},`) + lines.push(` wire: ${quote(invocation.invocation.wire)},`) + lines.push(` codec: ${indent(strictCodec( + invocation.invocation.boundary, + schemas.boundary(contextBoundaryKey(invocation)), + ), 4).trimStart()},`) + lines.push(' },') + } + if (invocation.scope !== undefined) { + lines.push(' scope: {') + lines.push(` context: ${quote(invocation.scope.context)},`) + lines.push(` wire: ${quote(invocation.scope.wire)},`) + lines.push(' },') + } + lines.push(' parameters: [') + invocation.parameters.forEach((parameter, index) => { + lines.push(' {') + lines.push(` name: ${quote(parameter.name)},`) + lines.push(` wire: ${quote(parameter.wire)},`) + lines.push(` source: ${quote(parameter.source)},`) + if (parameter.lookup !== undefined) lines.push(` lookup: ${quote(parameter.lookup)},`) + lines.push(` codec: ${indent(strictCodec( + parameter.boundary, + schemas.boundary(parameterBoundaryKey(invocation, index)), + ), 6).trimStart()},`) + lines.push(' },') + }) + lines.push(' ],') + if (invocation.cancellation !== undefined) { + lines.push(" cancellation: { parameter: 'signal' },") + } + lines.push(` result: ${indent(strictCodec( + invocation.result, + schemas.boundary(resultBoundaryKey(invocation)), + ), 2).trimStart()},`) + lines.push(` sourceLocation: ${JSON.stringify(invocation.location)},`) + lines.push('}') + return lines.join('\n') + } + + private renderRemoteDts(packageModel: PackageModel): Pick { + const imports = remoteImports(packageModel.invocations) + const referenceNames = allocateRemoteImportNames(imports) + const grouped = new Map() + for (const imported of imports) { + const values = grouped.get(imported.specifier) ?? [] + values.push({ + name: imported.name, + local: referenceNames.get(imported.symbol) as string, + }) + grouped.set(imported.specifier, values) + } + const lines = [ + '/* Generated by @deepseek-ai/dsh-typert-generator from the Host FaceModel — do not edit. */', + 'import type {', + ' TypeRTRemoteContribution,', + '} from \'@deepseek-ai/dsh-type-meta\'', + ] + const sourceMap = new GenMapping({ file: 'typert.remote-client.d.ts' }) + for (const [specifier, values] of [...grouped].sort(([left], [right]) => left.localeCompare(right))) { + const names = values.sort((left, right) => left.local.localeCompare(right.local)).map(value => + value.name === value.local ? value.name : `${value.name} as ${value.local}`) + lines.push(`import type { ${names.join(', ')} } from ${quote(specifier)}`) + } + lines.push('') + lines.push('declare module \'@deepseek-ai/dsh-type-meta\' {') + const direct = packageModel.invocations.filter(invocation => invocation.invocation.kind === 'direct') + const scoped = packageModel.invocations.filter(invocation => + invocation.invocation.kind === 'context' || invocation.scope !== undefined) + if (direct.length > 0) { + for (const namespace of uniqueNamespaces(direct)) { + lines.push(` interface ${remoteNamespaceInterface(namespace)} {`) + for (const invocation of direct.filter(candidate => candidate.namespace === namespace)) { + this.pushRemoteNamespaceSignature(lines, sourceMap, packageModel, invocation, referenceNames) + } + lines.push(' }') + } + lines.push(' interface TypeRTRemoteMap {') + for (const invocation of direct) { + this.pushRemoteSignature(lines, sourceMap, packageModel, invocation, referenceNames, false) + } + lines.push(' }') + lines.push(' interface TypeRTRemoteNamespaceMap {') + for (const namespace of uniqueNamespaces(direct)) { + lines.push(` ${quote(namespace)}: ${remoteNamespaceInterface(namespace)}`) + } + lines.push(' }') + } + if (scoped.length > 0) { + lines.push(' interface TypeRTRemoteScopeMap {') + for (const invocation of scoped) { + this.pushRemoteSignature(lines, sourceMap, packageModel, invocation, referenceNames, true) + } + lines.push(' }') + } + lines.push('}') + lines.push('') + lines.push('export declare const TYPERT_REMOTE: TypeRTRemoteContribution') + lines.push('export default TYPERT_REMOTE') + lines.push('//# sourceMappingURL=typert.remote-client.d.ts.map') + return { + dts: `${lines.join('\n')}\n`, + dtsMap: `${JSON.stringify(toEncodedMap(sourceMap))}\n`, + } + } + + private pushRemoteSignature( + lines: string[], + sourceMap: GenMapping, + packageModel: PackageModel, + invocation: InvocationModel, + referenceNames: ReadonlyMap, + scoped: boolean, + ): void { + const signature = this.remoteSignature(invocation, referenceNames, scoped) + const keyLength = signature.indexOf(': (') + if (keyLength < 0) throw new TypertEmitError(`Remote signature ${invocation.id} has no property delimiter`) + this.pushMappedRemoteSignature(lines, sourceMap, packageModel, invocation, signature, keyLength) + } + + private pushRemoteNamespaceSignature( + lines: string[], + sourceMap: GenMapping, + packageModel: PackageModel, + invocation: InvocationModel, + referenceNames: ReadonlyMap, + ): void { + const key = renderRemotePropertyName(invocation.method) + const signature = `${key}: ${this.remoteFunctionType(invocation, referenceNames, false)}` + this.pushMappedRemoteSignature(lines, sourceMap, packageModel, invocation, signature, key.length) + } + + private pushMappedRemoteSignature( + lines: string[], + sourceMap: GenMapping, + packageModel: PackageModel, + invocation: InvocationModel, + signature: string, + keyLength: number, + ): void { + lines.push(` ${signature}`) + const generatedLine = lines.length + const source = remoteDeclarationSource(packageModel, invocation) + addMapping(sourceMap, { + generated: { line: generatedLine, column: 4 }, + source, + original: { line: invocation.location.line, column: invocation.location.column - 1 }, + name: invocation.method, + }) + addMapping(sourceMap, { + generated: { line: generatedLine, column: 4 + keyLength }, + }) + } + + private remoteSignature( + invocation: InvocationModel, + referenceNames: ReadonlyMap, + scoped: boolean, + ): string { + const context = invocation.invocation.kind === 'context' + ? invocation.invocation.context + : invocation.scope?.context + const key = scoped + ? `${context as string}:${invocation.namespace}/${invocation.method}` + : `${invocation.namespace}/${invocation.method}` + return `${quote(key)}: ${this.remoteFunctionType(invocation, referenceNames, scoped)}` + } + + private remoteFunctionType( + invocation: InvocationModel, + referenceNames: ReadonlyMap, + scoped: boolean, + ): string { + const parameters = invocation.parameters.filter(parameter => + !scoped || invocation.invocation.kind === 'context' || parameter.wire !== invocation.scope?.wire).map(parameter => + `${safeIdentifier(parameter.wire)}: ${this.renderer.renderType(parameter.boundary.type, referenceNames)}`) + if (invocation.cancellation !== undefined) parameters.push('signal?: AbortSignal') + const result = this.renderer.renderType(invocation.result.type, referenceNames) + return `(${parameters.join(', ')}) => Promise<${result}>` + } +} + +function remoteDeclarationSource(packageModel: PackageModel, invocation: InvocationModel): string { + const relativeSource = posix.relative(packageModel.root, invocation.location.file) + if (relativeSource === '' || relativeSource === '..' || relativeSource.startsWith('../') || posix.isAbsolute(relativeSource)) { + throw new TypertEmitError( + `Remote declaration ${invocation.id} is outside its package root ${packageModel.root}`, + ) + } + return posix.join('..', relativeSource) +} + +function uniqueNamespaces(invocations: readonly InvocationModel[]): string[] { + return [...new Set(invocations.map(invocation => invocation.namespace))].sort() +} + +function remoteNamespaceInterface(namespace: string): string { + return `TypeRTRemoteNamespace$${Buffer.from(namespace, 'utf8').toString('hex')}` } interface SchemaExport { @@ -226,15 +496,23 @@ interface SchemaExport { interface SchemaArtifact { readonly definitions: readonly string[] readonly exports: readonly SchemaExport[] + boundary(key: string): string +} + +interface BoundarySchemaRoot { + readonly key: string + readonly type: TypeNodeId } class SchemaEmitter { private readonly names = new Map() + private readonly boundaryNames = new Map() private readonly declarations: TypeDeclarationModel[] constructor( private readonly renderer: TypeGraphRenderer, private readonly schemas: readonly SchemaModel[], + private readonly boundaries: readonly BoundarySchemaRoot[], ) { const declarations = new Map() for (const schema of schemas) { @@ -242,6 +520,11 @@ class SchemaEmitter { declarations.set(declaration.id, declaration) } } + for (const boundary of boundaries) { + for (const declaration of renderer.declarationClosureForTypes([boundary.type])) { + declarations.set(declaration.id, declaration) + } + } this.declarations = renderer.graph.declarations.filter(declaration => declarations.has(declaration.id)) const identifiers = new Set() for (const declaration of this.declarations) { @@ -252,65 +535,92 @@ class SchemaEmitter { identifiers.add(name) this.names.set(declaration.id, name) } + for (const boundary of boundaries) { + const base = `${safeIdentifier(boundary.key)}$schema` + let name = base + let suffix = 2 + while (identifiers.has(name)) name = `${base}${String(suffix++)}` + identifiers.add(name) + this.boundaryNames.set(boundary.key, name) + } } emit(): SchemaArtifact { - const definitions = this.declarations.map((declaration) => { - if (declaration.typeParameters.length > 0) { - this.fail(declaration.name, 'generic declarations require a schema-factory projection') - } - return `const ${this.schemaName(declaration.id)} = ${this.declarationSchema(declaration)}` - }) + const definitions = this.declarations.map(declaration => this.declarationDefinition(declaration)) + for (const boundary of this.boundaries) { + definitions.push(`const ${this.boundaryName(boundary.key)} = ${this.typeSchema(boundary.type)}`) + } const exports = this.schemas.map((model): SchemaExport => ({ model, exportName: safeIdentifier(model.export.name), - internalName: this.schemaName(model.symbol), + internalName: this.exportSchemaName(model), })) - return { definitions, exports } + return { + definitions, + exports, + boundary: key => this.boundaryName(key), + } } - private declarationSchema(declaration: TypeDeclarationModel): string { + private declarationDefinition(declaration: TypeDeclarationModel): string { + const name = this.schemaName(declaration.id) + if (declaration.typeParameters.length === 0) { + return `const ${name} = ${this.declarationSchema(declaration, new Map())}` + } + const parameters = declaration.typeParameters.map((parameter, index) => + [`type${String(index)}$schema`, parameter.id] as const) + const substitutions = new Map(parameters.map(([schema, id]) => [id, schema])) + return `const ${name} = (${parameters.map(([schema]) => schema).join(', ')}) => ${this.declarationSchema(declaration, substitutions)}` + } + + private declarationSchema( + declaration: TypeDeclarationModel, + substitutions: ReadonlyMap, + ): string { if (declaration.kind === 'enum') { this.fail(declaration.name, 'enum declarations have no Zod projection') } if (declaration.kind === 'alias') { if (declaration.type === undefined) this.fail(declaration.name, 'alias has no modeled type') - return this.describe(this.typeSchema(declaration.type), declaration) + return this.describe(this.typeSchema(declaration.type, substitutions), declaration) } - const own = this.objectSchema(declaration.members, declaration.name) + const own = this.objectSchema(declaration.members, declaration.name, substitutions) let result = own for (const heritage of declaration.extends) { - result = `z.intersection(${this.typeSchema(heritage)}, ${result})` + result = `z.intersection(${this.typeSchema(heritage, substitutions)}, ${result})` } return this.describe(result, declaration) } - private typeSchema(id: TypeNodeId): string { + private typeSchema(id: TypeNodeId, substitutions: ReadonlyMap = new Map()): string { const node = this.renderer.node(id) switch (node.kind) { case 'keyword': return this.keywordSchema(node.name) case 'literal': return `z.literal(${node.text})` - case 'parenthesized': return this.typeSchema(node.type) - case 'reference': return this.referenceSchema(node) + case 'parenthesized': return this.typeSchema(node.type, substitutions) + case 'reference': return this.referenceSchema(node, substitutions) case 'union': { if (node.types.length === 0) return 'z.never()' - if (node.types.length === 1) return this.typeSchema(node.types[0] as TypeNodeId) - return `z.union([${node.types.map(type => this.typeSchema(type)).join(', ')}])` + if (node.types.length === 1) return this.typeSchema(node.types[0] as TypeNodeId, substitutions) + return `z.union([${node.types.map(type => this.typeSchema(type, substitutions)).join(', ')}])` } case 'intersection': { const [head, ...tail] = node.types if (head === undefined) return 'z.unknown()' - return tail.reduce((left, right) => `z.intersection(${left}, ${this.typeSchema(right)})`, this.typeSchema(head)) + return tail.reduce( + (left, right) => `z.intersection(${left}, ${this.typeSchema(right, substitutions)})`, + this.typeSchema(head, substitutions), + ) } - case 'array': return `z.array(${this.typeSchema(node.element)})` + case 'array': return `z.array(${this.typeSchema(node.element, substitutions)})` case 'tuple': { const fixed = node.elements.filter(element => !element.rest) const rest = node.elements.find(element => element.rest) - let schema = `z.tuple([${fixed.map(element => this.optional(this.typeSchema(element.type), element.optional)).join(', ')}])` - if (rest !== undefined) schema += `.rest(${this.tupleRestSchema(rest.type)})` + let schema = `z.tuple([${fixed.map(element => this.optional(this.typeSchema(element.type, substitutions), element.optional)).join(', ')}])` + if (rest !== undefined) schema += `.rest(${this.tupleRestSchema(rest.type, substitutions)})` return schema } - case 'object': return this.objectSchema(node.members, id) + case 'object': return this.objectSchema(node.members, id, substitutions) case 'operator': case 'indexed-access': case 'conditional': @@ -326,9 +636,27 @@ class SchemaEmitter { } } - private referenceSchema(node: Extract): string { + private referenceSchema( + node: Extract, + substitutions: ReadonlyMap, + ): string { if (node.target.kind === 'declaration') { - return `z.lazy(() => ${this.schemaName(node.target.symbol)})` + const name = this.schemaName(node.target.symbol) + const declaration = this.renderer.declaration(node.target.symbol) + if (declaration.typeParameters.length === 0) { + if (node.arguments.length > 0) { + this.fail(node.name, `non-generic declaration received ${String(node.arguments.length)} type arguments`) + } + return `z.lazy(() => ${name})` + } + const arguments_ = this.declarationArguments(node, declaration, substitutions) + return `z.lazy(() => ${name}(${arguments_.join(', ')}))` + } + if (node.target.kind === 'type-parameter') { + if (node.arguments.length > 0) this.fail(node.name, 'type parameter reference cannot receive type arguments') + const schema = substitutions.get(node.target.parameter) + if (schema === undefined) this.fail(node.name, 'type parameter has no schema substitution') + return schema } if (node.target.kind === 'standard') { switch (node.target.name) { @@ -336,13 +664,16 @@ class SchemaEmitter { case 'ReadonlyArray': { const element = node.arguments[0] if (element === undefined) this.fail(node.name, 'array reference has no element type') - return this.readonly(`z.array(${this.typeSchema(element)})`, node.target.name === 'ReadonlyArray') + return this.readonly( + `z.array(${this.typeSchema(element, substitutions)})`, + node.target.name === 'ReadonlyArray', + ) } case 'Record': { const key = node.arguments[0] const value = node.arguments[1] if (key === undefined || value === undefined) this.fail(node.name, 'Record requires key and value types') - return `z.record(${this.typeSchema(key)}, ${this.typeSchema(value)})` + return `z.record(${this.typeSchema(key, substitutions)}, ${this.typeSchema(value, substitutions)})` } case 'Date': return 'z.date()' default: this.fail(node.name, `standard type ${node.target.name} has no Zod projection`) @@ -351,31 +682,97 @@ class SchemaEmitter { this.fail(node.name, `${node.target.kind} reference has no Zod projection`) } - private tupleRestSchema(id: TypeNodeId): string { + private declarationArguments( + node: Extract, + declaration: TypeDeclarationModel, + substitutions: ReadonlyMap, + ): string[] { + if (node.arguments.length > declaration.typeParameters.length) { + this.fail( + node.name, + `generic declaration accepts ${String(declaration.typeParameters.length)} type arguments but received ${String(node.arguments.length)}`, + ) + } + const resolved = new Map(substitutions) + const arguments_: string[] = [] + for (const [index, parameter] of declaration.typeParameters.entries()) { + const argument = node.arguments[index] + const schema = argument === undefined + ? parameter.default === undefined + ? this.fail(node.name, `missing type argument ${parameter.name}`) + : this.typeSchema(parameter.default, resolved) + : this.typeSchema(argument, substitutions) + arguments_.push(schema) + resolved.set(parameter.id, schema) + } + return arguments_ + } + + private tupleRestSchema(id: TypeNodeId, substitutions: ReadonlyMap): string { const node = this.renderer.node(id) - if (node.kind === 'array') return this.typeSchema(node.element) + if (node.kind === 'array') return this.typeSchema(node.element, substitutions) if (node.kind === 'reference' && node.target.kind === 'standard' && (node.target.name === 'Array' || node.target.name === 'ReadonlyArray')) { const element = node.arguments[0] if (element === undefined) this.fail(node.name, 'tuple rest array has no element type') - return this.typeSchema(element) + return this.typeSchema(element, substitutions) } this.fail(id, 'tuple rest element must retain an array type') } - private objectSchema(members: readonly MemberModel[], subject: string): string { + private objectSchema( + members: readonly MemberModel[], + subject: string, + substitutions: ReadonlyMap, + ): string { const properties: string[] = [] + const indices: string[] = [] + let symbolMembers = 0 for (const member of members) { if (member.static || member.visibility !== 'public') continue + if (member.computed === 'symbol') { + symbolMembers++ + continue + } + if (member.computed === 'dynamic') { + this.fail(subject, `computed member ${member.name} has no fixed JSON property name`) + } + if (member.kind === 'index') { + const parameter = member.signature.parameters[0] + if (member.signature.parameters.length !== 1 || parameter === undefined) { + this.fail(subject, 'index signature must have exactly one key parameter') + } + indices.push(this.readonly( + `z.record(${this.typeSchema(parameter.type, substitutions)}, ${this.typeSchema(member.signature.returns, substitutions)})`, + member.readonly, + )) + continue + } if (member.kind !== 'property') this.fail(subject, `${member.kind} member ${member.name} is not data-schema projectable`) const property = this.describe( - this.optional(this.readonly(this.typeSchema(member.type), member.readonly), member.optional), + this.optional(this.readonly(this.typeSchema(member.type, substitutions), member.readonly), member.optional), member, ) - properties.push(`${quote(member.name)}: ${property}`) + properties.push(`${quote(member.jsonName ?? member.name)}: ${property}`) } - return `z.object({${properties.length === 0 ? '' : `\n${properties.map(property => ` ${property},`).join('\n')}\n`}})` + if (indices.length > 1) this.fail(subject, 'object type has more than one JSON index signature') + // A unique-symbol-only object is a compile-time marker and imposes no JSON shape. + if (properties.length === 0 && indices.length === 0 && symbolMembers > 0) return 'z.unknown()' + const object = `z.object({${properties.length === 0 ? '' : `\n${properties.map(property => ` ${property},`).join('\n')}\n`}})` + const index = indices[0] + if (index === undefined) return object + if (properties.length === 0) return index + return `z.intersection(${object}, ${index})` + } + + private exportSchemaName(model: SchemaModel): string { + const name = this.schemaName(model.symbol) + const declaration = this.renderer.declaration(model.symbol) + if (declaration.typeParameters.length > 0) { + this.fail(model.export.name, 'generic schema exports require a concrete declaration') + } + return name } private keywordSchema(name: string): string { @@ -401,6 +798,12 @@ class SchemaEmitter { return name } + private boundaryName(key: string): string { + const name = this.boundaryNames.get(key) + if (name === undefined) this.fail(key, 'invocation boundary is outside the selected schema roots') + return name + } + private describe(schema: string, documentation: DocumentationModel): string { return documentation.description === undefined ? schema : `${schema}.describe(${quote(documentation.description)})` } @@ -431,6 +834,77 @@ function documentationLiteral(documentation: DocumentationModel): DocumentationM } } +function invocationBoundaryRoots(invocations: readonly InvocationModel[]): BoundarySchemaRoot[] { + const result: BoundarySchemaRoot[] = [] + for (const invocation of invocations) { + if (invocation.invocation.kind === 'context') { + result.push({ key: contextBoundaryKey(invocation), type: invocation.invocation.boundary.codecType }) + } + invocation.parameters.forEach((parameter, index) => { + result.push({ key: parameterBoundaryKey(invocation, index), type: parameter.boundary.codecType }) + }) + result.push({ key: resultBoundaryKey(invocation), type: invocation.result.codecType }) + } + return result +} + +function contextBoundaryKey(invocation: InvocationModel): string { + return `${invocation.id}:context` +} + +function parameterBoundaryKey(invocation: InvocationModel, index: number): string { + return `${invocation.id}:parameter:${String(index)}` +} + +function resultBoundaryKey(invocation: InvocationModel): string { + return `${invocation.id}:result` +} + +function strictCodec(boundary: RemoteBoundaryModel, schema: string): string { + return [ + '{', + ' mode: \'strict\',', + ` typeSymbol: ${quote(boundary.typeSymbol)},`, + ` schema: ${schema},`, + '}', + ].join('\n') +} + +function remoteImports(invocations: readonly InvocationModel[]): RemoteTypeImportModel[] { + const imports = new Map() + const add = (boundary: RemoteBoundaryModel): void => { + for (const imported of boundary.imports) { + const current = imports.get(imported.symbol) + if (current !== undefined + && (current.specifier !== imported.specifier || current.name !== imported.name)) { + throw new TypertEmitError(`typert Remote emitter: symbol ${imported.symbol} has inconsistent public imports`) + } + imports.set(imported.symbol, imported) + } + } + for (const invocation of invocations) { + if (invocation.invocation.kind === 'context') add(invocation.invocation.boundary) + for (const parameter of invocation.parameters) add(parameter.boundary) + add(invocation.result) + } + return [...imports.values()].sort((left, right) => + left.specifier.localeCompare(right.specifier) || left.name.localeCompare(right.name)) +} + +function allocateRemoteImportNames(imports: readonly RemoteTypeImportModel[]): ReadonlyMap { + const used = new Set(['TypeRTRemoteContribution', 'TYPERT_REMOTE']) + const names = new Map() + for (const imported of imports) { + const base = safeIdentifier(imported.name) + let name = base + let suffix = 2 + while (used.has(name)) name = `${base}$remote${String(suffix++)}` + used.add(name) + names.set(imported.symbol, name) + } + return names +} + function packageExportSpecifier(packageName: string, subpath: string): string { return subpath === '.' ? packageName : `${packageName}${subpath.slice(1)}` } @@ -441,6 +915,10 @@ function safeIdentifier(name: string): string { return `_${normalized}` } +function renderRemotePropertyName(name: string): string { + return /^[$A-Z_a-z][$\w]*$/u.test(name) ? name : quote(name) +} + function quote(value: string): string { return `'${value.replaceAll('\\', '\\\\').replaceAll("'", "\\'").replaceAll('\n', '\\n').replaceAll('\r', '\\r')}'` } diff --git a/packages/typert/generator/src/model.ts b/packages/typert/generator/src/model.ts index c6b7ffbc87..81bc6a91a1 100644 --- a/packages/typert/generator/src/model.ts +++ b/packages/typert/generator/src/model.ts @@ -94,6 +94,59 @@ export interface SchemaModel extends DocumentationModel { readonly type: TypeNodeId } +/** One public business type import retained for a generated Remote declaration. */ +export interface RemoteTypeImportModel { + readonly symbol: SymbolId + readonly specifier: string + readonly name: string +} + +/** One strict wire boundary and the public symbols needed to name it. */ +export interface RemoteBoundaryModel { + /** Authored public type retained for generated consumer declarations. */ + readonly type: TypeNodeId + /** Checker-resolved projection used only to emit the runtime codec. */ + readonly codecType: TypeNodeId + readonly typeSymbol: string + readonly imports: readonly RemoteTypeImportModel[] +} + +/** One ordered business argument projected onto a Remote wire field. */ +export interface InvocationParameterModel { + readonly name: string + readonly wire: string + readonly source: 'json' | 'lookup' + readonly lookup?: string + readonly boundary: RemoteBoundaryModel +} + +/** One strictly analyzed Host method exported through TypeRT Gateway. */ +export interface InvocationModel { + readonly id: string + readonly service: string + readonly namespace: string + readonly method: string + readonly implementation?: string + readonly invocation: + | { readonly kind: 'direct' } + | { + readonly kind: 'context' + readonly context: string + readonly wire: string + readonly boundary: RemoteBoundaryModel + } + readonly scope?: { + readonly context: string + readonly wire: string + } + readonly parameters: readonly InvocationParameterModel[] + readonly cancellation?: { + readonly parameter: 'signal' + } + readonly result: RemoteBoundaryModel + readonly location: SourceLocation +} + /** Business semantics discovered in one package on one face. */ export interface PackageModel { readonly name: string @@ -103,6 +156,7 @@ export interface PackageModel { readonly events: readonly EventModel[] readonly objects: readonly ObjectModel[] readonly schemas: readonly SchemaModel[] + readonly invocations: readonly InvocationModel[] } /** One explicit import/re-export edge between independently compiled faces. */ @@ -173,6 +227,10 @@ export interface SignatureModel { export interface MemberBase extends DocumentationModel { readonly id: string readonly name: string + /** JSON property name when a literal computed key differs from source text. */ + readonly jsonName?: string + /** Non-literal computed keys; symbol keys are erased from JSON schemas. */ + readonly computed?: 'symbol' | 'dynamic' readonly optional: boolean readonly readonly: boolean readonly async: boolean diff --git a/packages/typert/generator/src/renderer.ts b/packages/typert/generator/src/renderer.ts index 8d9a3c4954..5c6fc5cb2b 100644 --- a/packages/typert/generator/src/renderer.ts +++ b/packages/typert/generator/src/renderer.ts @@ -81,32 +81,35 @@ export class TypeGraphRenderer { /** * Render one type expression from the retained source structure. * @param id - type node id. + * @param references - optional generated names for declaration references. * @returns TypeScript type text. */ - renderType(id: TypeNodeId): string { + renderType(id: TypeNodeId, references?: ReadonlyMap): string { const node = this.node(id) switch (node.kind) { case 'keyword': return node.name case 'literal': return node.text - case 'parenthesized': return `(${this.renderType(node.type)})` + case 'parenthesized': return `(${this.renderType(node.type, references)})` case 'reference': { const name = node.target.kind === 'type-parameter' ? this.parameterNames.get(node.target.parameter) ?? node.name - : node.name + : node.target.kind === 'declaration' + ? references?.get(node.target.symbol) ?? node.name + : node.name return node.arguments.length === 0 ? name - : `${name}<${node.arguments.map(argument => this.renderType(argument)).join(', ')}>` + : `${name}<${node.arguments.map(argument => this.renderType(argument, references)).join(', ')}>` } - case 'union': return node.types.map(type => this.renderType(type)).join(' | ') - case 'intersection': return node.types.map(type => this.renderType(type)).join(' & ') + case 'union': return node.types.map(type => this.renderType(type, references)).join(' | ') + case 'intersection': return node.types.map(type => this.renderType(type, references)).join(' & ') case 'array': { - const element = this.renderType(node.element) + const element = this.renderType(node.element, references) const wrapped = needsArrayParentheses(this.node(node.element)) ? `(${element})` : element return `${wrapped}[]` } case 'tuple': { const elements = node.elements.map((element) => { - const type = this.renderType(element.type) + const type = this.renderType(element.type, references) if (element.name !== undefined) { return `${element.rest ? '...' : ''}${element.name}${element.optional ? '?' : ''}: ${type}` } @@ -114,34 +117,34 @@ export class TypeGraphRenderer { }) return `[${elements.join(', ')}]` } - case 'object': return this.renderObject(node.members) - case 'function': return `${this.renderSignatureHead(node.signature)} => ${this.renderType(node.signature.returns)}` - case 'constructor': return `${node.abstract ? 'abstract ' : ''}new ${this.renderSignatureHead(node.signature)} => ${this.renderType(node.signature.returns)}` - case 'indexed-access': return `${this.renderType(node.object)}[${this.renderType(node.index)}]` - case 'operator': return `${node.operator} ${this.renderType(node.type)}` + case 'object': return this.renderObject(node.members, references) + case 'function': return `${this.renderSignatureHead(node.signature, references)} => ${this.renderType(node.signature.returns, references)}` + case 'constructor': return `${node.abstract ? 'abstract ' : ''}new ${this.renderSignatureHead(node.signature, references)} => ${this.renderType(node.signature.returns, references)}` + case 'indexed-access': return `${this.renderType(node.object, references)}[${this.renderType(node.index, references)}]` + case 'operator': return `${node.operator} ${this.renderType(node.type, references)}` case 'conditional': { - return `${this.renderType(node.check)} extends ${this.renderType(node.extends)} ? ${this.renderType(node.whenTrue)} : ${this.renderType(node.whenFalse)}` + return `${this.renderType(node.check, references)} extends ${this.renderType(node.extends, references)} ? ${this.renderType(node.whenTrue, references)} : ${this.renderType(node.whenFalse, references)}` } - case 'infer': return `infer ${this.renderTypeParameter(node.parameter, false)}` + case 'infer': return `infer ${this.renderTypeParameter(node.parameter, false, references)}` case 'mapped': { const readonly = node.readonly === 'preserve' ? '' : node.readonly === 'remove' ? '-readonly ' : 'readonly ' const optional = node.optional === 'preserve' ? '' : node.optional === 'remove' ? '-?' : '?' if (node.parameter.constraint === undefined) { throw new TypeGraphRenderError(`mapped type parameter ${node.parameter.name} has no constraint`) } - const parameter = `${node.parameter.name} in ${this.renderType(node.parameter.constraint)}` - const nameType = node.nameType === undefined ? '' : ` as ${this.renderType(node.nameType)}` - const value = node.value === undefined ? 'unknown' : this.renderType(node.value) + const parameter = `${node.parameter.name} in ${this.renderType(node.parameter.constraint, references)}` + const nameType = node.nameType === undefined ? '' : ` as ${this.renderType(node.nameType, references)}` + const value = node.value === undefined ? 'unknown' : this.renderType(node.value, references) return `{ ${readonly}[${parameter}${nameType}]${optional}: ${value} }` } case 'template-literal': { - const spans = node.spans.map(span => `\${${this.renderType(span.type)}}${escapeTemplate(span.text)}`).join('') + const spans = node.spans.map(span => `\${${this.renderType(span.type, references)}}${escapeTemplate(span.text)}`).join('') return `\`${escapeTemplate(node.head)}${spans}\`` } case 'type-query': { const argumentsText = node.arguments.length === 0 ? '' - : `<${node.arguments.map(argument => this.renderType(argument)).join(', ')}>` + : `<${node.arguments.map(argument => this.renderType(argument, references)).join(', ')}>` return `typeof ${node.expression}${argumentsText}` } case 'import-type': { @@ -149,14 +152,14 @@ export class TypeGraphRenderer { const imported = `import(${quote(node.module)}${attributes})${node.qualifier === undefined ? '' : `.${node.qualifier}`}` const argumentsText = node.arguments.length === 0 ? '' - : `<${node.arguments.map(argument => this.renderType(argument)).join(', ')}>` + : `<${node.arguments.map(argument => this.renderType(argument, references)).join(', ')}>` return `${node.typeof ? 'typeof ' : ''}${imported}${argumentsText}` } case 'predicate': { const assertion = node.asserts ? 'asserts ' : '' return node.type === undefined ? `${assertion}${node.parameter}` - : `${assertion}${node.parameter} is ${this.renderType(node.type)}` + : `${assertion}${node.parameter} is ${this.renderType(node.type, references)}` } case 'this': return 'this' default: return assertNever(node) @@ -166,34 +169,36 @@ export class TypeGraphRenderer { /** * Render a callable signature without a member name. * @param signature - modeled signature. + * @param references - optional generated names for declaration references. * @returns parameter list and return type. */ - renderSignature(signature: SignatureModel): string { - return `${this.renderSignatureHead(signature)}: ${this.renderType(signature.returns)}` + renderSignature(signature: SignatureModel, references?: ReadonlyMap): string { + return `${this.renderSignatureHead(signature, references)}: ${this.renderType(signature.returns, references)}` } /** * Render one class/interface member as a body-free declaration. * @param member - modeled member. * @param sourceModifiers - retain source-only modifiers for reflection text. + * @param references - optional generated names for declaration references. * @returns one-line TypeScript member text. */ - renderMember(member: MemberModel, sourceModifiers = false): string { + renderMember(member: MemberModel, sourceModifiers = false, references?: ReadonlyMap): string { if (sourceModifiers) return member.text const name = renderPropertyName(member.name) const optional = member.optional ? '?' : '' const readonly = member.readonly ? 'readonly ' : '' const abstract = member.abstract ? 'abstract ' : '' switch (member.kind) { - case 'property': return `${abstract}${readonly}${name}${optional}: ${this.renderType(member.type)}` - case 'method': return `${abstract}${name}${optional}${this.renderSignature(member.signature)}` - case 'getter': return `${abstract}get ${name}()${this.renderReturn(member.signature)}` - case 'setter': return `${abstract}set ${name}${this.renderSignatureHead(member.signature)}` - case 'call': return this.renderSignature(member.signature) - case 'construct': return `new ${this.renderSignature(member.signature)}` + case 'property': return `${abstract}${readonly}${name}${optional}: ${this.renderType(member.type, references)}` + case 'method': return `${abstract}${name}${optional}${this.renderSignature(member.signature, references)}` + case 'getter': return `${abstract}get ${name}()${this.renderReturn(member.signature, references)}` + case 'setter': return `${abstract}set ${name}${this.renderSignatureHead(member.signature, references)}` + case 'call': return this.renderSignature(member.signature, references) + case 'construct': return `new ${this.renderSignature(member.signature, references)}` case 'index': { - const parameters = member.signature.parameters.map(parameter => this.renderParameter(parameter)).join(', ') - return `${readonly}[${parameters}]: ${this.renderType(member.signature.returns)}` + const parameters = member.signature.parameters.map(parameter => this.renderParameter(parameter, references)).join(', ') + return `${readonly}[${parameters}]: ${this.renderType(member.signature.returns, references)}` } default: return assertNever(member) } @@ -290,38 +295,42 @@ export class TypeGraphRenderer { return this.graph.declarations.filter(declaration => found.has(declaration.id)) } - private renderSignatureHead(signature: SignatureModel): string { - return `${this.renderTypeParameters(signature.typeParameters)}(${signature.parameters.map(parameter => this.renderParameter(parameter)).join(', ')})` + private renderSignatureHead(signature: SignatureModel, references?: ReadonlyMap): string { + return `${this.renderTypeParameters(signature.typeParameters, references)}(${signature.parameters.map(parameter => this.renderParameter(parameter, references)).join(', ')})` } - private renderReturn(signature: SignatureModel): string { - return `: ${this.renderType(signature.returns)}` + private renderReturn(signature: SignatureModel, references?: ReadonlyMap): string { + return `: ${this.renderType(signature.returns, references)}` } - private renderParameter(parameter: ParameterModel): string { + private renderParameter(parameter: ParameterModel, references?: ReadonlyMap): string { const name = parameter.binding === 'identifier' ? renderPropertyName(parameter.name) : parameter.name const optional = parameter.initializer === undefined && parameter.optional && !parameter.rest ? '?' : '' const initializer = parameter.initializer === undefined ? '' : ` = ${parameter.initializer}` - return `${parameter.rest ? '...' : ''}${name}${optional}: ${this.renderType(parameter.type)}${initializer}` + return `${parameter.rest ? '...' : ''}${name}${optional}: ${this.renderType(parameter.type, references)}${initializer}` } - private renderTypeParameters(parameters: readonly TypeParameterModel[]): string { + private renderTypeParameters(parameters: readonly TypeParameterModel[], references?: ReadonlyMap): string { return parameters.length === 0 ? '' - : `<${parameters.map(parameter => this.renderTypeParameter(parameter, true)).join(', ')}>` + : `<${parameters.map(parameter => this.renderTypeParameter(parameter, true, references)).join(', ')}>` } - private renderTypeParameter(parameter: TypeParameterModel, includeDefault: boolean): string { + private renderTypeParameter( + parameter: TypeParameterModel, + includeDefault: boolean, + references?: ReadonlyMap, + ): string { const variance = parameter.variance === undefined ? '' : `${parameter.variance === 'in-out' ? 'in out' : parameter.variance} ` const constModifier = parameter.const ? 'const ' : '' - const constraint = parameter.constraint === undefined ? '' : ` extends ${this.renderType(parameter.constraint)}` - const fallback = !includeDefault || parameter.default === undefined ? '' : ` = ${this.renderType(parameter.default)}` + const constraint = parameter.constraint === undefined ? '' : ` extends ${this.renderType(parameter.constraint, references)}` + const fallback = !includeDefault || parameter.default === undefined ? '' : ` = ${this.renderType(parameter.default, references)}` return `${constModifier}${variance}${parameter.name}${constraint}${fallback}` } - private renderObject(members: readonly MemberModel[]): string { + private renderObject(members: readonly MemberModel[], references?: ReadonlyMap): string { if (members.length === 0) return '{}' - return `{ ${members.map(member => `${this.renderMember(member)};`).join(' ')} }` + return `{ ${members.map(member => `${this.renderMember(member, false, references)};`).join(' ')} }` } private indexParameters(parameters: readonly TypeParameterModel[]): void { diff --git a/packages/typert/generator/src/tsdown-plugin.ts b/packages/typert/generator/src/tsdown-plugin.ts index 9254eeb16d..eca5ad47d2 100644 --- a/packages/typert/generator/src/tsdown-plugin.ts +++ b/packages/typert/generator/src/tsdown-plugin.ts @@ -1,37 +1,75 @@ /** - * Optional tsdown (rolldown) plugin face of the typert generator. When added - * to a workspace tsdown config, it runs after each opted-in package bundle is - * written and re-emits its model-driven face artifact at the package output - * root. Packages without a Typert export are skipped. + * Optional tsdown (rolldown) plugin face of the typert generator. It lowers + * standard decorators in TypeScript dependencies before bundling, then emits + * model-driven face artifacts at the package output root. Packages without a + * Typert or Remote export are skipped. * @module @deepseek-ai/dsh-typert-generator/tsdown */ -import { existsSync, mkdirSync, readFileSync, writeFileSync } from 'node:fs' +import { existsSync, mkdirSync, readFileSync, rmSync, writeFileSync } from 'node:fs' import { dirname, join, resolve } from 'node:path' +import ts from 'typescript' import { WorkspaceTypertGenerator } from './workspace.ts' import type { WorkspaceEmitResult } from './workspace.ts' +import type { TypertFace } from './model.ts' -/** The subset of the rolldown output-plugin contract this plugin uses (structural; avoids a rolldown type dependency). */ +/** The subset of the rolldown plugin contract used here (structural; avoids a rolldown type dependency). */ interface TypertPlugin { name: string + transform: (code: string, id: string) => { code: string; map: string | undefined } | undefined writeBundle: (options: { dir?: string }) => void } +const DECORATOR_SYNTAX = /^\s*@[A-Za-z_$][\w$]*/m + +/** Generation scope selected by a tsdown build phase. */ +export interface TypertPluginOptions { + /** Package mode emits only the package being bundled; workspace mode emits every explicit contributor once. */ + readonly mode?: 'package' | 'workspace' + /** Independent TypeScript program faces included in this phase. */ + readonly faces?: readonly TypertFace[] +} + /** - * Create the typert generation plugin for the root tsdown config. - * @returns a rolldown-compatible plugin that emits `lib/typert..js` and `.d.ts` for contributing packages. + * Create the decorator-lowering and typert-generation plugin for the root tsdown config. + * @param pluginOptions - package/workspace emission mode and independent program faces. + * @returns a rolldown-compatible plugin that lowers source decorators and emits local and Host-for-Client artifacts. */ -export function typertPlugin(): TypertPlugin { +export function typertPlugin(pluginOptions: TypertPluginOptions = {}): TypertPlugin { const artifactsByRoot = new Map() + const emittedWorkspaces = new Set() return { name: 'dsh-typert-generator', - writeBundle(options) { + transform(code, id) { + const file = id.split('?', 1)[0] ?? id + if (!/\.[cm]?tsx?$/.test(file) || !DECORATOR_SYNTAX.test(code)) return + const result = ts.transpileModule(code, { + fileName: file, + compilerOptions: { + target: ts.ScriptTarget.ES2024, + module: ts.ModuleKind.ESNext, + ...(file.endsWith('x') ? { jsx: ts.JsxEmit.ReactJSX } : {}), + sourceMap: true, + }, + }) + return { + code: result.outputText.replace(/\n?\/\/# sourceMappingURL=.*$/u, '\n'), + map: result.sourceMapText, + } + }, + writeBundle(bundleOptions) { // options.dir is the package's absolute outDir (/lib); its // nearest package.json owns the bundle even when a custom config writes // a nested output such as /lib/dev. - if (options.dir === undefined) return - const root = workspaceRoot(options.dir) - const packageDir = packageRoot(options.dir, root) + if (bundleOptions.dir === undefined) return + const root = workspaceRoot(bundleOptions.dir) + if (emittedWorkspaces.has(root)) return + if (pluginOptions.mode === 'workspace') { + emitWorkspace(root, pluginOptions.faces) + emittedWorkspaces.add(root) + return + } + const packageDir = packageRoot(bundleOptions.dir, root) if (packageDir === undefined) return const manifest = JSON.parse(readFileSync(join(packageDir, 'package.json'), 'utf8')) as { name?: string @@ -40,22 +78,63 @@ export function typertPlugin(): TypertPlugin { if (manifest.name === undefined || !hasTypertExport(manifest.exports)) return let artifacts = artifactsByRoot.get(root) if (artifacts === undefined) { - artifacts = new WorkspaceTypertGenerator(root).generate() + const generator = new WorkspaceTypertGenerator(root) + artifacts = pluginOptions.faces === undefined + ? generator.generate() + : generator.generate(undefined, pluginOptions.faces) artifactsByRoot.set(root, artifacts) } - const output = join(packageDir, 'lib') - mkdirSync(output, { recursive: true }) - for (const artifact of artifacts.filter(candidate => candidate.package === manifest.name)) { - writeFileSync(join(output, `typert.${artifact.face}.js`), artifact.js) - writeFileSync(join(output, `typert.${artifact.face}.d.ts`), artifact.dts) - } + emitArtifacts(packageDir, artifacts.filter(candidate => candidate.package === manifest.name)) }, } + + function emitWorkspace(root: string, faces: readonly TypertFace[] | undefined): void { + const generator = new WorkspaceTypertGenerator(root) + const packages = generator.discover(faces) + .filter(candidate => hasTypertExport(readManifest(join(root, candidate.root)).exports)) + .map(candidate => candidate.package) + if (packages.length === 0) return + for (const artifact of generator.generate(packages, faces)) { + emitArtifacts(join(root, artifact.packageRoot), [artifact]) + } + } +} + +function emitArtifacts(packageDir: string, artifacts: readonly WorkspaceEmitResult[]): void { + const output = join(packageDir, 'lib') + mkdirSync(output, { recursive: true }) + let emittedRemote = false + for (const artifact of artifacts) { + writeFileSync(join(output, `typert.${artifact.face}.js`), artifact.js) + writeFileSync(join(output, `typert.${artifact.face}.d.ts`), artifact.dts) + if (artifact.remote !== undefined) { + emittedRemote = true + writeFileSync(join(output, 'typert.remote-client.js'), artifact.remote.js) + writeFileSync(join(output, 'typert.remote-client.d.ts'), artifact.remote.dts) + writeFileSync(join(output, 'typert.remote-client.d.ts.map'), artifact.remote.dtsMap) + } + } + if (!emittedRemote && artifacts.some(artifact => artifact.face === 'host')) { + for (const file of [ + 'typert.remote-client.js', + 'typert.remote-client.d.ts', + 'typert.remote-client.d.ts.map', + ]) rmSync(join(output, file), { force: true }) + } +} + +function readManifest(packageDir: string): { name?: string; exports?: unknown } { + return JSON.parse(readFileSync(join(packageDir, 'package.json'), 'utf8')) as { + name?: string + exports?: unknown + } } function hasTypertExport(exportsField: unknown): boolean { if (exportsField === null || typeof exportsField !== 'object' || Array.isArray(exportsField)) return false - return Object.hasOwn(exportsField, './typert') || Object.hasOwn(exportsField, './client/typert') + return Object.hasOwn(exportsField, './typert') + || Object.hasOwn(exportsField, './client/typert') + || Object.hasOwn(exportsField, './remote') } function packageRoot(start: string, workspace: string): string | undefined { diff --git a/packages/typert/generator/src/workspace.ts b/packages/typert/generator/src/workspace.ts index 6153a0241a..4a303c4bd4 100644 --- a/packages/typert/generator/src/workspace.ts +++ b/packages/typert/generator/src/workspace.ts @@ -9,6 +9,7 @@ import { TypertAnalysisError, WorkspaceAnalyzer } from './analyzer.ts' import type { DiscoveredTypertPackage } from './analyzer.ts' import { FaceModelEmitter } from './emitter.ts' import type { ModelEmitResult } from './emitter.ts' +import type { TypertFace } from './model.ts' /** One emitted artifact paired with its source package root. */ export interface WorkspaceEmitResult extends ModelEmitResult { @@ -26,20 +27,29 @@ export class WorkspaceTypertGenerator { /** * Find public package faces that contribute Cordis services/events or * explicitly tagged Typert roots. + * @param faces - optional independent program faces to inspect. * @returns discovered packages in stable package-name order. */ - discover(): DiscoveredTypertPackage[] { - return new WorkspaceAnalyzer({ root: this.root }).discoverPackages() + discover(faces?: readonly TypertFace[]): DiscoveredTypertPackage[] { + return new WorkspaceAnalyzer({ + root: this.root, + ...(faces === undefined ? {} : { faces }), + }).discoverPackages() } /** * Generate all discovered contributors, or an explicit package subset. * @param packages - optional exact package names for a focused pass. + * @param faces - optional independent program faces to analyze. * @returns one artifact per package face. */ - generate(packages?: readonly string[]): WorkspaceEmitResult[] { - const selected = packages ?? this.discover().map(candidate => candidate.package) - const workspace = new WorkspaceAnalyzer({ root: this.root, packages: selected }).analyze() + generate(packages?: readonly string[], faces?: readonly TypertFace[]): WorkspaceEmitResult[] { + const selected = packages ?? this.discover(faces).map(candidate => candidate.package) + const workspace = new WorkspaceAnalyzer({ + root: this.root, + packages: selected, + ...(faces === undefined ? {} : { faces }), + }).analyze() const artifacts: WorkspaceEmitResult[] = [] for (const face of workspace.faces) { const emitter = new FaceModelEmitter(face) @@ -80,6 +90,37 @@ export class WorkspaceTypertGenerator { throw new TypertAnalysisError(`typert(${artifact.face}): ${artifact.package} package files must include ${file}`) } } + if (artifact.face !== 'host') return + const remoteExpected = { + types: './lib/typert.remote-client.d.ts', + default: './lib/typert.remote-client.js', + } + const remoteActual = manifest.exports !== null && typeof manifest.exports === 'object' + ? (manifest.exports as Record)['./remote'] + : undefined + const remoteFiles = [ + 'lib/typert.remote-client.js', + 'lib/typert.remote-client.d.ts', + 'lib/typert.remote-client.d.ts.map', + ] + if (artifact.remote === undefined) { + if (remoteActual !== undefined || remoteFiles.some(file => files.includes(file))) { + throw new TypertAnalysisError( + `typert(host): ${artifact.package} publishes Remote artifacts but has no Remote methods`, + ) + } + return + } + if (!sameExport(remoteActual, remoteExpected)) { + throw new TypertAnalysisError( + `typert(host): ${artifact.package} must export ./remote as ${JSON.stringify(remoteExpected)}`, + ) + } + for (const file of remoteFiles) { + if (!files.includes(file)) { + throw new TypertAnalysisError(`typert(host): ${artifact.package} package files must include ${file}`) + } + } } } diff --git a/packages/typert/generator/tests/__snapshots__/type-model.spec.ts.snap b/packages/typert/generator/tests/__snapshots__/type-model.spec.ts.snap index aad86b0102..bcc28cd8b2 100644 --- a/packages/typert/generator/tests/__snapshots__/type-model.spec.ts.snap +++ b/packages/typert/generator/tests/__snapshots__/type-model.spec.ts.snap @@ -17,6 +17,8 @@ export const TYPERT = { schemas: [ { name: 'Payload', schema: Payload }, ], + invocations: [ + ], model: { "services": [ { @@ -3815,6 +3817,7 @@ exports[`WorkspaceAnalyzer > builds independent face models with an explicit cro "abstract": false, "async": false, "id": "type:packages/host/src/models.ts:123:11#1#['computed']@3756", + "jsonName": "computed", "kind": "property", "location": { "column": 5, @@ -5634,6 +5637,7 @@ exports[`WorkspaceAnalyzer > builds independent face models with an explicit cro "symbol": "@fixture/host:packages/host/src/models.ts#Variance", }, ], + "invocations": [], "name": "@fixture/host", "objects": [ { @@ -6449,6 +6453,7 @@ exports[`WorkspaceAnalyzer > builds independent face models with an explicit cro "symbol": ":../../../../../../node_modules/.pnpm/zod@4.4.3/node_modules/zod/v4/classic/schemas.d.cts#ZodType", }, ], + "invocations": [], "name": "@fixture/client", "objects": [], "root": "packages/client", diff --git a/packages/typert/generator/tests/fixtures/remote-model/package.json b/packages/typert/generator/tests/fixtures/remote-model/package.json new file mode 100644 index 0000000000..00ac86bdcc --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/package.json @@ -0,0 +1,5 @@ +{ + "name": "@fixture/remote-workspace", + "private": true, + "type": "module" +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/domain/package.json b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/package.json new file mode 100644 index 0000000000..bf6b2bd110 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/package.json @@ -0,0 +1,9 @@ +{ + "name": "@fixture/domain", + "private": true, + "type": "module", + "exports": { + ".": "./src/index.ts", + "./types": "./src/types.ts" + } +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/domain/src/index.ts b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/src/index.ts new file mode 100644 index 0000000000..e5c2850cf2 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/src/index.ts @@ -0,0 +1,19 @@ +import type { TypeRTContext, TypeRTLookup } from '@deepseek-ai/dsh-type-meta' +import type { AgentId } from './types.ts' + +/** Host-only live Agent object. */ +export class Agent { + constructor(readonly id: AgentId) {} +} + +declare module '@deepseek-ai/dsh-type-meta' { + interface TypeRTLookupMap { + agent: TypeRTLookup + } + + interface TypeRTContextMap { + agent: TypeRTContext + } +} + +export type { AgentId } from './types.ts' diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/domain/src/types.ts b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/src/types.ts new file mode 100644 index 0000000000..944201e82a --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/src/types.ts @@ -0,0 +1,2 @@ +/** Stable Agent identity crossing the Remote boundary. */ +export type AgentId = string diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/domain/tsconfig.json b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/tsconfig.json new file mode 100644 index 0000000000..1ddc9b1a60 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/domain/tsconfig.json @@ -0,0 +1,11 @@ +{ + "extends": "../../tsconfig.base.json", + "compilerOptions": { + "rootDir": "src", + "outDir": "lib/types", + "noEmit": false, + "declaration": true, + "emitDeclarationOnly": true + }, + "include": ["src"] +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/remote/package.json b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/package.json new file mode 100644 index 0000000000..b7e0631a0a --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/package.json @@ -0,0 +1,24 @@ +{ + "name": "@fixture/remote", + "private": true, + "type": "module", + "exports": { + ".": "./src/index.ts", + "./types": "./src/types.ts", + "./typert": { + "types": "./lib/typert.host.d.ts", + "default": "./lib/typert.host.js" + }, + "./remote": { + "types": "./lib/typert.remote-client.d.ts", + "default": "./lib/typert.remote-client.js" + } + }, + "files": [ + "lib/typert.host.js", + "lib/typert.host.d.ts", + "lib/typert.remote-client.js", + "lib/typert.remote-client.d.ts", + "lib/typert.remote-client.d.ts.map" + ] +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/remote/src/index.ts b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/src/index.ts new file mode 100644 index 0000000000..e84d6fd142 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/src/index.ts @@ -0,0 +1,33 @@ +import { GatewayService, Remote, RemoteScope } from '@deepseek-ai/dsh-type-meta' +import type { Agent } from '@fixture/domain' +import type { + CreateGoalRequest, + CreateGoalResult, + RenameGoalRequest, + RenameGoalResult, +} from './types.ts' + +/** Remote-only business Service with no Cordis declaration merge. */ +export class GoalService extends GatewayService { + constructor() { + super(undefined, 'goals') + } + + @Remote + async create(agent: Agent, request: CreateGoalRequest, signal: AbortSignal): Promise { + signal.throwIfAborted() + return { ref: `${agent.id}:${request.title}` } + } + + @RemoteScope('agent') + rename(request: RenameGoalRequest): RenameGoalResult { + return { renamed: request.title.length > 0 } + } +} + +export type { + CreateGoalRequest, + CreateGoalResult, + RenameGoalRequest, + RenameGoalResult, +} from './types.ts' diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/remote/src/types.ts b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/src/types.ts new file mode 100644 index 0000000000..88493325f8 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/src/types.ts @@ -0,0 +1,20 @@ +/** Input accepted by Goal creation. */ +export interface CreateGoalRequest { + readonly title: string +} + +/** Wire-safe Goal creation result. */ +export interface CreateGoalResult { + readonly ref: string +} + +/** Input accepted by scoped Goal renaming. */ +export interface RenameGoalRequest { + readonly ref: string + readonly title: string +} + +/** Wire-safe Goal rename result. */ +export interface RenameGoalResult { + readonly renamed: boolean +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/packages/remote/tsconfig.json b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/tsconfig.json new file mode 100644 index 0000000000..534b3c3d75 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/packages/remote/tsconfig.json @@ -0,0 +1,14 @@ +{ + "extends": "../../tsconfig.base.json", + "compilerOptions": { + "rootDir": "src", + "outDir": "lib/types", + "noEmit": false, + "declaration": true, + "emitDeclarationOnly": true + }, + "include": ["src"], + "references": [ + { "path": "../domain" } + ] +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/tsconfig.base.json b/packages/typert/generator/tests/fixtures/remote-model/tsconfig.base.json new file mode 100644 index 0000000000..4aaf57160d --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/tsconfig.base.json @@ -0,0 +1,20 @@ +{ + "compilerOptions": { + "target": "ES2024", + "module": "ESNext", + "moduleResolution": "Bundler", + "strict": true, + "composite": true, + "noEmit": true, + "allowImportingTsExtensions": true, + "ignoreDeprecations": "6.0", + "paths": { + "@deepseek-ai/dsh-type-meta": ["./type-meta.d.ts"], + "@fixture/domain": ["./packages/domain/src/index.ts"], + "@fixture/domain/*": ["./packages/domain/src/*"], + "@fixture/remote": ["./packages/remote/src/index.ts"], + "@fixture/remote/*": ["./packages/remote/src/*"] + }, + "skipLibCheck": true + } +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/tsconfig.host.json b/packages/typert/generator/tests/fixtures/remote-model/tsconfig.host.json new file mode 100644 index 0000000000..7797b7ff29 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/tsconfig.host.json @@ -0,0 +1,8 @@ +{ + "extends": "./tsconfig.base.json", + "files": [], + "references": [ + { "path": "./packages/domain" }, + { "path": "./packages/remote" } + ] +} diff --git a/packages/typert/generator/tests/fixtures/remote-model/type-meta.d.ts b/packages/typert/generator/tests/fixtures/remote-model/type-meta.d.ts new file mode 100644 index 0000000000..707dc84ce9 --- /dev/null +++ b/packages/typert/generator/tests/fixtures/remote-model/type-meta.d.ts @@ -0,0 +1,64 @@ +declare module '@deepseek-ai/dsh-type-meta' { + export interface TypeRTLookup { + readonly host: Host + readonly wire: Wire + } + + export interface TypeRTContext { + readonly wire: Wire + } + + export interface TypeRTLookupMap {} + export interface TypeRTContextMap {} + export interface TypeRTRemoteMap {} + export interface TypeRTRemoteScopeMap {} + + export type TypeRTRemoteNamespace = { + [Endpoint in keyof TypeRTRemoteMap as Endpoint extends `${Namespace}/${infer Method}` + ? Method + : never]: TypeRTRemoteMap[Endpoint] + } + + export interface TypeRTRemoteNamespaceMap {} + + export interface TypeRTRemoteContribution { + readonly package: string + readonly descriptors: readonly unknown[] + } + + export abstract class GatewayService { + readonly typertGateway: { + readonly service: GatewayService + readonly serviceKey: string + readonly namespace: string + } + protected constructor( + ctx: unknown, + serviceKey: string, + options?: { readonly namespace?: string }, + ) + } + + export function bindTypeRTGateway( + service: Service, + serviceKey: string, + options?: { readonly namespace?: string }, + ): { readonly service: Service; readonly serviceKey: string; readonly namespace: string } + + export function Remote( + method: (this: This, ...args: Args) => Result, + context: ClassMethodDecoratorContext Result>, + ): void + + export function Remote(exportName: string): + ( + method: (this: This, ...args: Args) => Result, + context: ClassMethodDecoratorContext Result>, + ) => void + + export function RemoteScope(key: Extract, exportName?: string): + ( + method: (this: This, ...args: Args) => Result, + context: ClassMethodDecoratorContext Result>, + ) => void +} diff --git a/packages/typert/generator/tests/remote-model.spec.ts b/packages/typert/generator/tests/remote-model.spec.ts new file mode 100644 index 0000000000..0e62a56bf4 --- /dev/null +++ b/packages/typert/generator/tests/remote-model.spec.ts @@ -0,0 +1,705 @@ +import { cpSync, mkdirSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from 'node:fs' +import { tmpdir } from 'node:os' +import { join, resolve } from 'node:path' +import ts from 'typescript' +import { afterEach, describe, expect, it } from 'vitest' +import { WorkspaceAnalyzer } from '../src/analyzer.ts' +import type { InvocationModel } from '../src/model.ts' +import { WorkspaceTypertGenerator } from '../src/workspace.ts' + +const fixtureRoot = resolve(import.meta.dirname, 'fixtures/remote-model') +const temporaryRoots: string[] = [] + +interface RuntimeSchema { + safeParse(value: unknown): { readonly success: boolean } +} + +interface RuntimeDescriptor { + readonly id: string + readonly cancellation?: { readonly parameter: 'signal' } + readonly parameters: readonly { + readonly wire: string + readonly codec: { readonly schema: RuntimeSchema } + }[] + readonly result: { readonly schema: RuntimeSchema } +} + +interface RuntimeRemoteModule { + readonly TYPERT_REMOTE: { + readonly package: string + readonly descriptors: readonly RuntimeDescriptor[] + } +} + +interface RemoteDeclarationMap { + readonly file: string + readonly names: readonly string[] + readonly sources: readonly string[] +} + +afterEach(() => { + for (const root of temporaryRoots.splice(0)) rmSync(root, { recursive: true, force: true }) +}) + +describe('Remote model generation', { timeout: 60_000 }, () => { + it('discovers a Remote-only package and emits strict direct and Context descriptors', async () => { + const generator = new WorkspaceTypertGenerator(fixtureRoot) + + expect(generator.discover()).toEqual([{ + package: '@fixture/remote', + root: 'packages/remote', + faces: ['host'], + }]) + + const [artifact] = generator.generate() + expect(artifact).toBeDefined() + expect(artifact).toMatchObject({ + package: '@fixture/remote', + face: 'host', + packageRoot: 'packages/remote', + }) + + const model = remotePackage(fixtureRoot) + expect(model.services).toEqual([]) + expect(model.invocations).toHaveLength(2) + expect(model.invocations[0]).toMatchObject({ + id: '@fixture/remote#goals/create', + service: 'goals', + namespace: 'goals', + method: 'create', + invocation: { kind: 'direct' }, + scope: { context: 'agent', wire: 'agentId' }, + parameters: [ + { + name: 'agent', + wire: 'agentId', + source: 'lookup', + lookup: 'agent', + boundary: { typeSymbol: '@fixture/domain/types#AgentId' }, + }, + { + name: 'request', + wire: 'request', + source: 'json', + boundary: { typeSymbol: '@fixture/remote/types#CreateGoalRequest' }, + }, + ], + cancellation: { parameter: 'signal' }, + result: { typeSymbol: '@fixture/remote/types#CreateGoalResult' }, + }) + expect(model.invocations[1]).toMatchObject({ + id: '@fixture/remote#goals/rename', + service: 'goals', + namespace: 'goals', + method: 'rename', + invocation: { + kind: 'context', + context: 'agent', + wire: 'agentId', + boundary: { typeSymbol: '@fixture/domain/types#AgentId' }, + }, + parameters: [{ + name: 'request', + wire: 'request', + source: 'json', + boundary: { typeSymbol: '@fixture/remote/types#RenameGoalRequest' }, + }], + result: { typeSymbol: '@fixture/remote/types#RenameGoalResult' }, + }) + + expect(artifact?.js).toContain('invocations: [') + expect(artifact?.remote?.dts).toContain( + "'goals/create': (agentId: AgentId, request: CreateGoalRequest, signal?: AbortSignal) => Promise", + ) + expect(artifact?.remote?.dts).toContain('interface TypeRTRemoteNamespace$676f616c73 {\n create:') + expect(artifact?.remote?.dts).toContain("'goals': TypeRTRemoteNamespace$676f616c73") + expect(artifact?.remote?.dts).toContain( + "'agent:goals/create': (request: CreateGoalRequest, signal?: AbortSignal) => Promise", + ) + expect(artifact?.remote?.dts).toContain( + "'agent:goals/rename': (request: RenameGoalRequest) => Promise", + ) + + const remoteJs = artifact?.remote?.js + if (remoteJs === undefined) throw new Error('Remote fixture emitted no Host-for-Client JavaScript') + const executable = remoteJs.replace("from 'zod'", `from ${JSON.stringify(import.meta.resolve('zod'))}`) + const generated = await import(`data:text/javascript,${encodeURIComponent(executable)}`) as RuntimeRemoteModule + expect(generated.TYPERT_REMOTE.package).toBe('@fixture/remote') + const create = generated.TYPERT_REMOTE.descriptors[0] + expect(create?.cancellation).toEqual({ parameter: 'signal' }) + expect(create?.parameters[1]?.codec.schema.safeParse({ title: 'ship' }).success).toBe(true) + expect(create?.parameters[1]?.codec.schema.safeParse({ title: 1 }).success).toBe(false) + expect(create?.result.schema.safeParse({ ref: 'goal-1' }).success).toBe(true) + expect(create?.result.schema.safeParse({ ref: 1 }).success).toBe(false) + + const declarationMap = JSON.parse(artifact?.remote?.dtsMap ?? '') as RemoteDeclarationMap + expect(declarationMap).toMatchObject({ + file: 'typert.remote-client.d.ts', + sources: ['../src/index.ts'], + }) + expect(declarationMap.names).toContain('create') + + assertRemoteConsumerTypechecks(artifact?.remote?.dts, artifact?.remote?.dtsMap) + }) + + it('evaluates declaration-merged mapped and conditional boundaries for codecs without widening consumer types', async () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/types.ts', source => `${source} + +/** Recursive JSON fixture used by the concrete codec projection. */ +export type Json = null | boolean | number | string | Json[] | { [key: string]: Json } + +/** Merge-extensible operation table represented by concrete fixture entries. */ +export interface GenericRemoteMap { + ship: { + readonly request: { readonly count: number; readonly meta: Json } + readonly result: { readonly accepted: boolean } + } + cancel: { + readonly request: { readonly reason: string } + readonly result: { readonly cancelled: boolean } + } +} + +type GenericRemoteKey = Extract +type RequestOf = GenericRemoteMap[K] extends { readonly request: infer Request } + ? Request + : never +type ResultOf = GenericRemoteMap[K] extends { readonly result: infer Result } + ? Result + : never + +/** Strict request union retained in the generated Client declaration. */ +export type GenericRequest = { + [K in GenericRemoteKey]: { readonly kind: K; readonly payload: RequestOf } +}[GenericRemoteKey] + +/** Strict result union retained in the generated Client declaration. */ +export type GenericResult = { + [K in GenericRemoteKey]: { readonly kind: K; readonly value: ResultOf } +}[GenericRemoteKey] +`) + editFile(root, 'packages/remote/src/index.ts', source => source + .replace( + ' RenameGoalResult,\n', + ' RenameGoalResult,\n GenericRequest,\n GenericResult,\n', + ) + .replace( + ' rename(request: RenameGoalRequest): RenameGoalResult {\n return { renamed: request.title.length > 0 }\n }\n}', + ` rename(request: RenameGoalRequest): RenameGoalResult { + return { renamed: request.title.length > 0 } + } + + @Remote + dispatch(request: GenericRequest): GenericResult { + if (request.kind === 'ship') return { kind: 'ship', value: { accepted: request.payload.count > 0 } } + return { kind: 'cancel', value: { cancelled: request.payload.reason.length > 0 } } + } +}`, + )) + + const [artifact] = new WorkspaceTypertGenerator(root).generate() + expect(artifact?.remote?.dts).toContain( + "'goals/dispatch': (request: GenericRequest) => Promise", + ) + const remoteJs = artifact?.remote?.js + if (remoteJs === undefined) throw new Error('generic Remote fixture emitted no Host-for-Client JavaScript') + const executable = remoteJs.replace("from 'zod'", `from ${JSON.stringify(import.meta.resolve('zod'))}`) + const generated = await import(`data:text/javascript,${encodeURIComponent(executable)}`) as RuntimeRemoteModule + const dispatch = generated.TYPERT_REMOTE.descriptors.find(descriptor => descriptor.id.endsWith('/dispatch')) + const schema = dispatch?.parameters[0]?.codec.schema + expect(schema?.safeParse({ kind: 'ship', payload: { count: 2, meta: { nested: [true, null] } } }).success).toBe(true) + expect(schema?.safeParse({ kind: 'ship', payload: { count: '2', meta: {} } }).success).toBe(false) + expect(schema?.safeParse({ kind: 'cancel', payload: { reason: 'obsolete' } }).success).toBe(true) + expect(schema?.safeParse({ kind: 'unknown', payload: {} }).success).toBe(false) + expect(dispatch?.result.schema.safeParse({ kind: 'ship', value: { accepted: true } }).success).toBe(true) + expect(dispatch?.result.schema.safeParse({ kind: 'ship', value: { cancelled: true } }).success).toBe(false) + }) + + it('imports public type arguments nested under a named generic boundary', () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/types.ts', source => `${source} + +/** Generic Remote envelope. */ +export interface Box { + readonly value: Value +} + +/** Payload reachable only as a generic argument. */ +export interface BoxPayload { + readonly count: number +} +`) + editFile(root, 'packages/remote/src/index.ts', source => source + .replace( + ' RenameGoalResult,\n', + ' RenameGoalResult,\n Box,\n BoxPayload,\n', + ) + .replace( + ' rename(request: RenameGoalRequest): RenameGoalResult {\n return { renamed: request.title.length > 0 }\n }\n}', + ` rename(request: RenameGoalRequest): RenameGoalResult { + return { renamed: request.title.length > 0 } + } + + @Remote + box(request: Box): Box { + return request + } +}`, + )) + + const [artifact] = new WorkspaceTypertGenerator(root).generate() + expect(artifact?.remote?.dts).toMatch(/import type \{ [^}]*Box[^}]*BoxPayload[^}]* \} from '@fixture\/remote\/types'/) + expect(artifact?.remote?.dts).toContain('box: (request: Box) => Promise>') + assertRemoteConsumerTypechecks(artifact?.remote?.dts, artifact?.remote?.dtsMap, root) + }) + + it('quotes aliased methods in generated namespace interfaces', () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/index.ts', source => source.replace( + ' rename(request: RenameGoalRequest): RenameGoalResult {\n return { renamed: request.title.length > 0 }\n }\n}', + ` rename(request: RenameGoalRequest): RenameGoalResult { + return { renamed: request.title.length > 0 } + } + + @Remote('create-goal') + createAlias(request: CreateGoalRequest): CreateGoalResult { + return { ref: request.title } + } +}`, + )) + + const [artifact] = new WorkspaceTypertGenerator(root).generate() + expect(artifact?.remote?.dts).toContain("'create-goal': (request: CreateGoalRequest) => Promise") + assertRemoteConsumerTypechecks(artifact?.remote?.dts, artifact?.remote?.dtsMap, root) + }) + + it.each(['create#v2', 'create goal', '.', '..'])('rejects untransportable Remote alias %s', (alias) => { + const root = copyFixture() + editFile(root, 'packages/remote/src/index.ts', source => source.replace( + ' @Remote\n async create(', + ` @Remote('${alias}')\n async create(`, + )) + + expect(() => analyzeRemote(root, false)).toThrow(/RPC endpoint segment characters/) + }) + + it('rejects a Remote export after its last Remote method is removed', () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/index.ts', source => source + .replace(' @Remote\n', '') + .replace(" @RemoteScope('agent')\n", '')) + editFile(root, 'packages/remote/src/types.ts', source => `${source} + +/** @typert schema */ +export interface RemainingSchema { + readonly value: string +} +`) + + expect(() => new WorkspaceTypertGenerator(root).generate()) + .toThrow('publishes Remote artifacts but has no Remote methods') + }) + + it('validates Remote artifacts only on the host face of a dual-face package', () => { + const root = copyFixture() + const manifestPath = join(root, 'packages/remote/package.json') + const manifest = JSON.parse(readFileSync(manifestPath, 'utf8')) as { + dshClient?: object + exports: Record + files: string[] + } + manifest.dshClient = {} + manifest.exports['./client'] = './src/client.ts' + manifest.exports['./client/typert'] = { + types: './lib/typert.client.d.ts', + default: './lib/typert.client.js', + } + manifest.files.push('lib/typert.client.js', 'lib/typert.client.d.ts') + writeFileSync(manifestPath, `${JSON.stringify(manifest, null, 2)}\n`) + writeFileSync(join(root, 'tsconfig.client.json'), `${JSON.stringify({ + extends: './tsconfig.base.json', + files: [], + references: [{ path: './packages/remote' }], + }, null, 2)}\n`) + writeFileSync(join(root, 'packages/remote/src/client.ts'), `/** @typert schema */ +export interface ClientMarker { + readonly ready: boolean +} +`) + + expect(new WorkspaceTypertGenerator(root).generate().map(artifact => artifact.face)) + .toEqual(['host', 'client']) + }) + + it.each([ + { + name: 'missing binding', + edit: (source: string) => source.replace( + "export class GoalService extends GatewayService {\n constructor() {\n super(undefined, 'goals')\n }", + 'export class GoalService {', + ), + message: 'Remote methods require GatewayService', + }, + { + name: 'dynamic GatewayService key', + edit: (source: string) => source.replace( + " constructor() {\n super(undefined, 'goals')\n }", + ' constructor(serviceKey: string) {\n super(undefined, serviceKey)\n }', + ), + message: 'Gateway service key must be a string literal', + }, + { + name: 'GatewayService without a constructor', + edit: (source: string) => source.replace( + " constructor() {\n super(undefined, 'goals')\n }\n\n", + '', + ), + message: 'GatewayService subclasses must declare a constructor', + }, + { + name: 'GatewayService without a direct super call', + edit: (source: string) => source.replace( + " super(undefined, 'goals')", + ' void undefined', + ), + message: 'GatewayService constructor must call super', + }, + { + name: 'GatewayService super call without a service key', + edit: (source: string) => source.replace( + " super(undefined, 'goals')", + ' super(undefined)', + ), + message: 'GatewayService super\\(\\) requires context, service key', + }, + { + name: 'duplicate GatewayService field binding', + edit: (source: string) => source + .replace( + 'import { GatewayService, Remote, RemoteScope }', + 'import { GatewayService, Remote, RemoteScope, bindTypeRTGateway }', + ) + .replace( + 'export class GoalService extends GatewayService {', + "export class GoalService extends GatewayService {\n readonly typertGateway = bindTypeRTGateway(this, 'goals')", + ), + message: 'GatewayService subclasses must not declare a second typertGateway binding', + }, + { + name: 'private method', + edit: (source: string) => source.replace(' async create(', ' private async create('), + message: 'Remote decorators require a public instance method', + }, + { + name: 'static method', + edit: (source: string) => source.replace(' async create(', ' static async create('), + message: 'Remote decorators require a public instance method', + }, + { + name: 'abstract method', + edit: (source: string) => source + .replace('export class GoalService', 'export abstract class GoalService') + .replace( + ' async create(agent: Agent, request: CreateGoalRequest, signal: AbortSignal): Promise {\n signal.throwIfAborted()\n return { ref: `${agent.id}:${request.title}` }\n }', + ' abstract create(agent: Agent, request: CreateGoalRequest, signal: AbortSignal): Promise', + ), + message: 'Remote methods must have a concrete implementation', + }, + { + name: 'generic method', + edit: (source: string) => source.replace(' async create(', ' async create('), + message: 'generic Remote methods are not supported', + }, + { + name: 'destructured parameter', + edit: (source: string) => source.replace('request: CreateGoalRequest', '{ title }: CreateGoalRequest'), + message: 'Remote parameters must use identifier bindings', + }, + { + name: 'rest parameter', + edit: (source: string) => source.replace('request: CreateGoalRequest', '...request: [CreateGoalRequest]'), + message: 'Remote parameters cannot be rest parameters', + }, + { + name: 'default parameter', + edit: (source: string) => source.replace( + 'request: CreateGoalRequest', + "request: CreateGoalRequest = { title: '' }", + ), + message: 'Remote parameters cannot have default values', + }, + { + name: 'optional parameter', + edit: (source: string) => source.replace('request: CreateGoalRequest', 'request?: CreateGoalRequest'), + message: 'Remote parameters cannot be optional', + }, + { + name: 'wrong cancellation type', + edit: (source: string) => source.replace('signal: AbortSignal', 'signal: string'), + message: 'cancellation must use a parameter named signal with the global AbortSignal type', + }, + { + name: 'wrong cancellation name', + edit: (source: string) => source.replace('signal: AbortSignal', 'abort: AbortSignal'), + message: 'cancellation must use a parameter named signal with the global AbortSignal type', + }, + { + name: 'non-final cancellation', + edit: (source: string) => source.replace( + 'agent: Agent, request: CreateGoalRequest, signal: AbortSignal', + 'agent: Agent, signal: AbortSignal, request: CreateGoalRequest', + ), + message: 'cancellation signal must be the final parameter', + }, + ])('rejects $name', ({ edit, message }) => { + const root = copyFixture() + editFile(root, 'packages/remote/src/index.ts', edit) + + expect(() => analyzeRemote(root, false)).toThrow(new RegExp(message)) + }) + + it('rejects a workspace class parameter without a lookup declaration', () => { + const root = copyFixture() + editFile(root, 'packages/domain/src/index.ts', source => source.replace( + ' interface TypeRTLookupMap {\n agent: TypeRTLookup\n }\n\n', + '', + )) + + expect(() => analyzeRemote(root, false)).toThrow(/non-JSON class parameter Agent requires a TypeRTLookupMap entry/) + }) + + it.each([ + ['bigint', 'bigint'], + ['symbol', 'symbol'], + ['undefined', 'undefined'], + ['any', 'unconstrained any'], + ['unknown', 'unconstrained unknown'], + ])('rejects non-JSON Remote boundary type %s', (type, message) => { + const root = copyFixture() + editFile(root, 'packages/remote/src/types.ts', source => source.replace( + ' readonly title: string\n}', + ` readonly title: string\n readonly invalid: ${type}\n}`, + )) + + expect(() => analyzeRemote(root, false)).toThrow(new RegExp(message)) + }) + + it('keeps optional JSON object fields valid', () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/types.ts', source => source.replace( + ' readonly title: string\n}', + ' readonly title: string\n readonly note?: string\n}', + )) + + expect(() => analyzeRemote(root)).not.toThrow() + }) + + it('rejects a Remote Scope without a static Context declaration', () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/index.ts', source => source.replace("@RemoteScope('agent')", "@RemoteScope('missing')")) + + expect(() => analyzeRemote(root, false)).toThrow(/Remote Scope missing has no TypeRTContextMap entry/) + }) + + it('rejects a direct scoped projection whose Context and lookup wire symbols differ', () => { + const root = copyFixture() + editFile(root, 'packages/domain/src/types.ts', source => `${source}\n/** Deliberately distinct Context identity for the failure fixture. */\nexport type OtherAgentId = string\n`) + editFile(root, 'packages/domain/src/index.ts', source => source + .replace("import type { AgentId } from './types.ts'", "import type { AgentId, OtherAgentId } from './types.ts'") + .replace('agent: TypeRTContext', 'agent: TypeRTContext')) + + expect(() => analyzeRemote(root, false)).toThrow(/Remote scope agent wire type .* does not match lookup wire type/) + }) + + it('rejects duplicate endpoints across Remote services', () => { + const root = copyFixture() + editFile(root, 'packages/remote/src/index.ts', source => `${source} +export class DuplicateGoalService extends GatewayService { + constructor() { + super(undefined, 'duplicate', { namespace: 'goals' }) + } + + @Remote + create(request: CreateGoalRequest): CreateGoalResult { + return { ref: request.title } + } +} +`) + + expect(() => analyzeRemote(root, false)).toThrow(/Remote endpoint goals\/create conflicts/) + }) +}) + +function analyzeRemote(root: string, checkDiagnostics = true): ReturnType { + return new WorkspaceAnalyzer({ root, checkDiagnostics }).analyze() +} + +function remotePackage(root: string): { + readonly services: readonly unknown[] + readonly invocations: readonly InvocationModel[] +} { + const host = analyzeRemote(root).faces.find(face => face.face === 'host') + const packageModel = host?.packages.find(candidate => candidate.name === '@fixture/remote') + if (packageModel === undefined) throw new Error('Remote fixture package was not modeled on the host face') + return packageModel +} + +function copyFixture(sourceRoot = fixtureRoot): string { + const root = mkdtempSync(join(tmpdir(), 'dsh-typert-remote-model-')) + cpSync(sourceRoot, root, { recursive: true }) + temporaryRoots.push(root) + return root +} + +function editFile(root: string, relativePath: string, edit: (source: string) => string): void { + const path = join(root, relativePath) + const source = readFileSync(path, 'utf8') + const result = edit(source) + if (result === source) throw new Error(`fixture edit made no change to ${relativePath}`) + writeFileSync(path, result) +} + +function assertRemoteConsumerTypechecks( + dts: string | undefined, + dtsMap: string | undefined, + sourceRoot = fixtureRoot, +): void { + if (dts === undefined) throw new Error('Remote fixture emitted no Host-for-Client declaration') + if (dtsMap === undefined) throw new Error('Remote fixture emitted no Host-for-Client declaration map') + const consumerRoot = copyFixture(sourceRoot) + const declarationPath = join(consumerRoot, 'packages/remote/lib/typert.remote-client.d.ts') + const declarationMapPath = `${declarationPath}.map` + const consumerPath = join(consumerRoot, 'consumer.ts') + mkdirSync(join(consumerRoot, 'packages/remote/lib'), { recursive: true }) + writeFileSync(declarationPath, dts, { flush: true }) + writeFileSync(declarationMapPath, dtsMap, { flush: true }) + assertRemoteConsumerWithoutImportHasNoNamespace(consumerRoot) + const consumerSource = ` +import remote from '@fixture/remote/remote' +import type { + TypeRTRemoteContribution, + TypeRTRemoteScopeMap, + TypeRTRemoteMap, + TypeRTRemoteNamespaceMap, +} from '@deepseek-ai/dsh-type-meta' +import type { CreateGoalResult, RenameGoalResult } from '@fixture/remote/types' + +const contribution: TypeRTRemoteContribution = remote +declare const create: TypeRTRemoteMap['goals/create'] +declare const createScoped: TypeRTRemoteScopeMap['agent:goals/create'] +declare const rename: TypeRTRemoteScopeMap['agent:goals/rename'] +const created: Promise = create('agent-1', { title: 'ship' }) +const cancellable: Promise = create('agent-1', { title: 'ship' }, new AbortController().signal) +const createdScoped: Promise = createScoped({ title: 'ship' }) +const renamed: Promise = rename({ ref: 'goal-1', title: 'land' }) +declare const ctx: { remote: TypeRTRemoteNamespaceMap } +const navigated: Promise = ctx.remote.goals.create('agent-1', { title: 'navigate' }) +void contribution +void created +void cancellable +void createdScoped +void renamed +void navigated +` + writeFileSync(consumerPath, consumerSource) + const configPath = join(consumerRoot, 'tsconfig.consumer.json') + writeFileSync(configPath, JSON.stringify({ + extends: './tsconfig.base.json', + compilerOptions: { + composite: false, + skipLibCheck: false, + paths: { + '@deepseek-ai/dsh-type-meta': ['./type-meta.d.ts'], + '@fixture/domain/types': ['./packages/domain/src/types.ts'], + '@fixture/remote/types': ['./packages/remote/src/types.ts'], + '@fixture/remote/remote': ['./packages/remote/lib/typert.remote-client.d.ts'], + }, + }, + files: ['./consumer.ts'], + }, null, 2)) + const config = ts.readConfigFile(configPath, file => ts.sys.readFile(file)) + if (config.error !== undefined) throw new Error(formatDiagnostics([config.error])) + const parsed = ts.parseJsonConfigFileContent(config.config, ts.sys, consumerRoot, undefined, configPath) + const program = ts.createProgram(parsed.fileNames, parsed.options) + const diagnostics = ts.getPreEmitDiagnostics(program) + expect(diagnostics, formatDiagnostics(diagnostics)).toEqual([]) + + const languageService = ts.createLanguageService({ + getCompilationSettings: () => parsed.options, + getCurrentDirectory: () => consumerRoot, + getDefaultLibFileName: options => ts.getDefaultLibFilePath(options), + getScriptFileNames: () => parsed.fileNames, + getScriptSnapshot: (fileName) => { + const source = ts.sys.readFile(fileName) + return source === undefined ? undefined : ts.ScriptSnapshot.fromString(source) + }, + getScriptVersion: () => '0', + directoryExists: path => ts.sys.directoryExists(path), + fileExists: path => ts.sys.fileExists(path), + getDirectories: path => ts.sys.getDirectories(path), + readDirectory: (path, extensions, exclude, include, depth) => + ts.sys.readDirectory(path, extensions, exclude, include, depth), + readFile: path => ts.sys.readFile(path), + realpath: path => ts.sys.realpath?.(path) ?? path, + }) + const navigation = 'ctx.remote.goals.create' + const position = consumerSource.indexOf(navigation) + navigation.lastIndexOf('create') + 1 + const definitions = languageService.getDefinitionAtPosition(consumerPath, position) + const generatedDefinition = definitions?.find(candidate => candidate.fileName === declarationPath) + if (generatedDefinition === undefined) { + throw new Error(`generated Remote definition not found: ${JSON.stringify(definitions, null, 2)}`) + } + const sourceMapper = (languageService as unknown as { + getSourceMapper(): { + tryGetSourcePosition(location: { readonly fileName: string; readonly pos: number }): + { readonly fileName: string; readonly pos: number } | undefined + } + }).getSourceMapper() + const definition = sourceMapper.tryGetSourcePosition({ + fileName: generatedDefinition.fileName, + pos: generatedDefinition.textSpan.start, + }) + languageService.dispose() + if (definition === undefined || !definition.fileName.endsWith('/packages/remote/src/index.ts')) { + throw new Error(`generated Remote definition did not map to its Host source: ${JSON.stringify(definition)}`) + } + const hostSource = readFileSync(join(consumerRoot, 'packages/remote/src/index.ts'), 'utf8') + expect(hostSource.slice(definition.pos, definition.pos + generatedDefinition.textSpan.length)).toBe('create') +} + +function assertRemoteConsumerWithoutImportHasNoNamespace(consumerRoot: string): void { + const consumerPath = join(consumerRoot, 'consumer-without-remote.ts') + writeFileSync(consumerPath, ` +import type { TypeRTRemoteNamespaceMap } from '@deepseek-ai/dsh-type-meta' +declare const ctx: { remote: TypeRTRemoteNamespaceMap } +ctx.remote.goals.create('agent-1', { title: 'must not compile' }) +`) + const configPath = join(consumerRoot, 'tsconfig.consumer-without-remote.json') + writeFileSync(configPath, JSON.stringify({ + extends: './tsconfig.base.json', + compilerOptions: { + composite: false, + skipLibCheck: false, + paths: { + '@deepseek-ai/dsh-type-meta': ['./type-meta.d.ts'], + }, + }, + files: ['./consumer-without-remote.ts'], + }, null, 2)) + const config = ts.readConfigFile(configPath, file => ts.sys.readFile(file)) + if (config.error !== undefined) throw new Error(formatDiagnostics([config.error])) + const parsed = ts.parseJsonConfigFileContent(config.config, ts.sys, consumerRoot, undefined, configPath) + const diagnostics = ts.getPreEmitDiagnostics(ts.createProgram(parsed.fileNames, parsed.options)) + expect(diagnostics, formatDiagnostics(diagnostics)).toHaveLength(1) + expect(diagnostics[0]?.code).toBe(2339) + expect(ts.flattenDiagnosticMessageText(diagnostics[0]?.messageText ?? '', '\n')).toContain("Property 'goals' does not exist") +} + +function formatDiagnostics(diagnostics: readonly ts.Diagnostic[]): string { + return ts.formatDiagnosticsWithColorAndContext(diagnostics, { + getCanonicalFileName: file => file, + getCurrentDirectory: () => process.cwd(), + getNewLine: () => '\n', + }) +} diff --git a/packages/typert/generator/tests/schema-emitter.spec.ts b/packages/typert/generator/tests/schema-emitter.spec.ts index 7457c4b85f..16ac97b7ca 100644 --- a/packages/typert/generator/tests/schema-emitter.spec.ts +++ b/packages/typert/generator/tests/schema-emitter.spec.ts @@ -7,6 +7,7 @@ import type { FaceModel, KeywordTypeName, MemberModel, + SignatureMemberModel, SignatureModel, TypeDeclarationModel, TypeNodeModel, @@ -356,6 +357,149 @@ describe('SchemaEmitter supported projection matrix', () => { expect(inheritedSchema.safeParse({ current: 1 }).success).toBe(false) }) + it('instantiates generic aliases, nested references, defaults, and recursive declarations', async () => { + const box = declaration('Box', 'interface', { + typeParameters: [{ id: 'box:value', name: 'Value', const: false }], + members: [property('value', 'box:value-reference')], + }) + const wrapper = declaration('Wrapper', 'alias', { + typeParameters: [ + { id: 'wrapper:value', name: 'Value', const: false }, + { id: 'wrapper:items', name: 'Items', const: false, default: 'wrapper:default-items' }, + ], + type: 'wrapper:box-reference', + }) + const recursive = declaration('Recursive', 'interface', { + typeParameters: [{ id: 'recursive:value', name: 'Value', const: false }], + members: [ + property('value', 'recursive:value-reference'), + property('next', 'recursive:self-reference', { optional: true }), + ], + }) + const schema = await loadSchema(emit([ + { + id: 'root', + kind: 'object', + members: [ + property('wrapped', 'root:wrapper-reference'), + property('recursive', 'root:recursive-reference'), + ], + }, + { + id: 'root:wrapper-reference', + kind: 'reference', + name: 'Wrapper', + target: { kind: 'declaration', symbol: 'Wrapper' }, + arguments: ['string'], + }, + { + id: 'root:recursive-reference', + kind: 'reference', + name: 'Recursive', + target: { kind: 'declaration', symbol: 'Recursive' }, + arguments: ['number'], + }, + { + id: 'wrapper:box-reference', + kind: 'reference', + name: 'Box', + target: { kind: 'declaration', symbol: 'Box' }, + arguments: ['wrapper:items-reference'], + }, + { + id: 'wrapper:default-items', + kind: 'reference', + name: 'ReadonlyArray', + target: { kind: 'standard', name: 'ReadonlyArray' }, + arguments: ['wrapper:value-reference'], + }, + { + id: 'wrapper:value-reference', + kind: 'reference', + name: 'Value', + target: { kind: 'type-parameter', parameter: 'wrapper:value' }, + arguments: [], + }, + { + id: 'wrapper:items-reference', + kind: 'reference', + name: 'Items', + target: { kind: 'type-parameter', parameter: 'wrapper:items' }, + arguments: [], + }, + { + id: 'box:value-reference', + kind: 'reference', + name: 'Value', + target: { kind: 'type-parameter', parameter: 'box:value' }, + arguments: [], + }, + { + id: 'recursive:value-reference', + kind: 'reference', + name: 'Value', + target: { kind: 'type-parameter', parameter: 'recursive:value' }, + arguments: [], + }, + { + id: 'recursive:self-reference', + kind: 'reference', + name: 'Recursive', + target: { kind: 'declaration', symbol: 'Recursive' }, + arguments: ['recursive:value-reference'], + }, + keyword('string', 'string'), + keyword('number', 'number'), + ], undefined, [box, wrapper, recursive])) + + expect(schema.safeParse({ + wrapped: { value: ['one', 'two'] }, + recursive: { value: 1, next: { value: 2 } }, + }).success).toBe(true) + expect(schema.safeParse({ + wrapped: { value: [1] }, + recursive: { value: 1 }, + }).success).toBe(false) + expect(schema.safeParse({ + wrapped: { value: ['one'] }, + recursive: { value: 'one' }, + }).success).toBe(false) + }) + + it('erases unique-symbol nominal members without naming a branding utility', async () => { + const nominal = declaration('Nominal', 'alias', { + typeParameters: [{ id: 'nominal:brand', name: 'Brand', const: false }], + type: 'nominal:intersection', + }) + const symbolMember = { + ...property('[TOKEN]', 'nominal:brand-reference', { readonly: true }), + computed: 'symbol', + } as const + const schema = await loadSchema(emit([ + { + id: 'root', + kind: 'reference', + name: 'Nominal', + target: { kind: 'declaration', symbol: 'Nominal' }, + arguments: ['brand'], + }, + { id: 'brand', kind: 'literal', value: 'Fixture', text: "'Fixture'" }, + { id: 'nominal:intersection', kind: 'intersection', types: ['string', 'nominal:marker'] }, + keyword('string', 'string'), + { id: 'nominal:marker', kind: 'object', members: [symbolMember] }, + { + id: 'nominal:brand-reference', + kind: 'reference', + name: 'Brand', + target: { kind: 'type-parameter', parameter: 'nominal:brand' }, + arguments: [], + }, + ], undefined, [nominal])) + + expect(schema.safeParse('fixture-id').success).toBe(true) + expect(schema.safeParse(1).success).toBe(false) + }) + it('classifies every TypeNode kind and executes every supported kind', () => { const expected = Object.entries(ZOD_NODE_SUPPORT) .filter(([, support]) => support === 'supported') @@ -373,7 +517,6 @@ describe('SchemaEmitter unsupported projection matrix', () => { }) it.each([ - ['type-parameter', { kind: 'type-parameter', parameter: 'parameter' }], ['cross-face', { kind: 'cross-face', face: 'client', package: '@fixture/client', subpath: '.', name: 'Value' }], ['external', { kind: 'external', module: 'external', subpath: '.', name: 'Value' }], ] as const)('rejects %s references explicitly', (kind, target) => { @@ -386,7 +529,33 @@ describe('SchemaEmitter unsupported projection matrix', () => { }])).toThrow(`typert Zod emitter: Value: ${kind} reference has no Zod projection`) }) - it('rejects unsupported standard references, generic declarations, and enums', () => { + it('rejects unbound type parameters, incomplete generic applications, and generic schema exports', () => { + expect(() => emit([{ + id: 'root', + kind: 'reference', + name: 'Value', + target: { kind: 'type-parameter', parameter: 'parameter' }, + arguments: [], + }])).toThrow('type parameter has no schema substitution') + + const generic = declaration('Generic', 'interface', { + typeParameters: [{ id: 'parameter', name: 'Value', const: false }], + }) + expect(() => emit([{ + id: 'root', + kind: 'reference', + name: 'Generic', + target: { kind: 'declaration', symbol: 'Generic' }, + arguments: [], + }], undefined, [generic])).toThrow('missing type argument Value') + + const genericRoot = declaration('Root', 'interface', { + typeParameters: [{ id: 'root:parameter', name: 'Value', const: false }], + }) + expect(() => emit([], genericRoot)).toThrow('generic schema exports require a concrete declaration') + }) + + it('rejects unsupported standard references and enums', () => { const intrinsic = { id: 'root', kind: 'keyword', name: 'intrinsic' } as unknown as TypeNodeModel expect(() => emit([intrinsic])) .toThrow('keyword intrinsic has no Zod projection') @@ -399,17 +568,6 @@ describe('SchemaEmitter unsupported projection matrix', () => { arguments: [], }])).toThrow('standard type Promise has no Zod projection') - const generic = declaration('Generic', 'interface', { - typeParameters: [{ id: 'parameter', name: 'Value', const: false }], - }) - expect(() => emit([{ - id: 'root', - kind: 'reference', - name: 'Generic', - target: { kind: 'declaration', symbol: 'Generic' }, - arguments: [], - }], undefined, [generic])).toThrow('generic declarations require a schema-factory projection') - const enumeration = declaration('Enumeration', 'enum', { enumMembers: [{ ...documentation, name: 'Value', initializer: "'value'", location }], }) @@ -481,6 +639,7 @@ describe('SchemaEmitter unsupported projection matrix', () => { }], objects: [], schemas: [], + invocations: [], }], } expect(() => new FaceModelEmitter(eventFace).emit('@fixture/schema')) @@ -513,6 +672,7 @@ describe('SchemaEmitter unsupported projection matrix', () => { }], objects: [], schemas: [], + invocations: [], }], } @@ -555,7 +715,33 @@ describe('SchemaEmitter unsupported projection matrix', () => { expect(artifact.dts).toContain("from '@fixture/schema/secondary'") }) - it.each(['method', 'getter', 'setter', 'call', 'construct', 'index'] as const)( + it('emits JSON index signatures as record schemas', async () => { + const root = declaration('Root', 'interface', { + members: [indexMember('key', 'value')], + }) + const schema = await loadSchema(emit([ + keyword('key', 'string'), + keyword('value', 'number'), + ], root)) + + expect(schema.safeParse({ one: 1, two: 2 }).success).toBe(true) + expect(schema.safeParse({ one: '1' }).success).toBe(false) + }) + + it('rejects more than one JSON index signature', () => { + const root = declaration('Root', 'interface', { + members: [indexMember('key', 'value'), indexMember('other-key', 'other-value')], + }) + + expect(() => emit([ + keyword('key', 'string'), + keyword('value', 'number'), + keyword('other-key', 'string'), + keyword('other-value', 'boolean'), + ], root)).toThrow('object type has more than one JSON index signature') + }) + + it.each(['method', 'getter', 'setter', 'call', 'construct'] as const)( 'rejects %s members on data-schema objects', (kind) => { expect(() => emit([ @@ -608,6 +794,10 @@ function property( } } +function signatureMember(kind: 'index'): SignatureMemberModel +function signatureMember( + kind: Exclude, +): MemberModel function signatureMember(kind: Exclude): MemberModel { return { ...documentation, @@ -626,6 +816,24 @@ function signatureMember(kind: Exclude): Member } } +function indexMember(key: string, value: string): SignatureMemberModel { + return { + ...signatureMember('index'), + signature: { + typeParameters: [], + parameters: [{ + name: 'key', + binding: 'identifier', + type: key, + optional: false, + rest: false, + receiver: false, + }], + returns: value, + }, + } +} + function declaration( name: string, kind: TypeDeclarationModel['kind'], @@ -684,6 +892,7 @@ function emit( symbol: 'Root', type: 'schema-reference', }], + invocations: [], }], } return new FaceModelEmitter(face).emit('@fixture/schema').js @@ -710,6 +919,7 @@ function schemaFace( symbol, type: 'root', }], + invocations: [], }], } } diff --git a/packages/typert/generator/tests/tools-catalog.spec.ts b/packages/typert/generator/tests/tools-catalog.spec.ts index 29193e66c1..95c1ab09de 100644 --- a/packages/typert/generator/tests/tools-catalog.spec.ts +++ b/packages/typert/generator/tests/tools-catalog.spec.ts @@ -62,7 +62,7 @@ describe('model-driven dsh-tools generation', () => { TYPE_API.find(type => type.name === 'ToolDefinition'), ) - dispose() + await dispose() expect(ctx.typert.getPackage('@deepseek-ai/dsh-tools', 'host')).toBeUndefined() }) }) diff --git a/packages/typert/generator/tests/tsdown-plugin.spec.ts b/packages/typert/generator/tests/tsdown-plugin.spec.ts index 9b4057beee..556e96045d 100644 --- a/packages/typert/generator/tests/tsdown-plugin.spec.ts +++ b/packages/typert/generator/tests/tsdown-plugin.spec.ts @@ -3,8 +3,9 @@ import { mkdir } from 'node:fs/promises' import { tmpdir } from 'node:os' import { join } from 'node:path' import { afterEach, describe, expect, it, vi } from 'vitest' +import type { WorkspaceEmitResult } from '../src/workspace.ts' -const generated = vi.hoisted(() => vi.fn(() => [ +const generated = vi.hoisted(() => vi.fn<() => WorkspaceEmitResult[]>(() => [ { package: '@deepseek-ai/dsh-tools', packageRoot: 'packages/core/tools', @@ -12,6 +13,11 @@ const generated = vi.hoisted(() => vi.fn(() => [ exports: [], js: 'export const host = true\n', dts: 'export declare const host: true\n', + remote: { + js: 'export const remote = true\n', + dts: 'export declare const remote: true\n//# sourceMappingURL=typert.remote-client.d.ts.map\n', + dtsMap: '{"version":3}\n', + }, }, { package: '@deepseek-ai/dsh-tools', @@ -21,10 +27,30 @@ const generated = vi.hoisted(() => vi.fn(() => [ js: 'export const client = true\n', dts: 'export declare const client: true\n', }, + { + package: '@fixture/remote-only', + packageRoot: 'packages/remote-only', + face: 'host' as const, + exports: [], + js: 'export const local = true\n', + dts: 'export declare const local: true\n', + remote: { + js: 'export const remoteOnly = true\n', + dts: 'export declare const remoteOnly: true\n//# sourceMappingURL=typert.remote-client.d.ts.map\n', + dtsMap: '{"version":3}\n', + }, + }, +])) + +const discovered = vi.hoisted(() => vi.fn(() => [ + { package: '@deepseek-ai/dsh-tools', root: 'packages/core/tools', faces: ['host'] }, + { package: '@fixture/ignored', root: 'packages/ignored', faces: ['host'] }, + { package: '@fixture/remote-only', root: 'packages/remote-only', faces: ['host'] }, ])) vi.mock('../src/workspace.ts', () => ({ WorkspaceTypertGenerator: class { + discover = discovered generate = generated }, })) @@ -33,11 +59,19 @@ const { typertPlugin } = await import('../src/tsdown-plugin.ts') const roots: string[] = [] afterEach(() => { + discovered.mockClear() generated.mockClear() for (const root of roots.splice(0)) rmSync(root, { recursive: true, force: true }) }) describe('typertPlugin', () => { + it('lowers standard decorators in TypeScript source dependencies', () => { + const plugin = typertPlugin() + expect(plugin.transform('export const value = 1\n', '/workspace/src/plain.ts')).toBeUndefined() + expect(plugin.transform('@sealed\nexport class Example {}\n', '/workspace/src/example.ts')?.code) + .not.toContain('@sealed') + }) + it('skips outputs that do not identify a Typert contributor', async () => { const plugin = typertPlugin() expect(plugin.name).toBe('dsh-typert-generator') @@ -80,9 +114,94 @@ describe('typertPlugin', () => { expect(readFileSync(join(packageLib, 'typert.host.d.ts'), 'utf8')).toBe('export declare const host: true\n') expect(readFileSync(join(packageLib, 'typert.client.js'), 'utf8')).toBe('export const client = true\n') expect(existsSync(join(packageLib, 'typert.client.d.ts'))).toBe(true) + expect(readFileSync(join(packageLib, 'typert.remote-client.js'), 'utf8')).toBe('export const remote = true\n') + expect(readFileSync(join(packageLib, 'typert.remote-client.d.ts'), 'utf8')) + .toBe('export declare const remote: true\n//# sourceMappingURL=typert.remote-client.d.ts.map\n') + expect(readFileSync(join(packageLib, 'typert.remote-client.d.ts.map'), 'utf8')) + .toBe('{"version":3}\n') expect(readFileSync(join(root, 'packages/client-tools/lib/typert.client.js'), 'utf8')) .toBe('export const client = true\n') }) + + it('generates a package opted in only through its Remote export', async () => { + const root = await workspace() + const output = await packageOutput(root, 'remote-only', { + name: '@fixture/remote-only', + exports: { './remote': './lib/typert.remote-client.js' }, + }) + + typertPlugin().writeBundle({ dir: output }) + + const packageLib = join(root, 'packages', 'remote-only', 'lib') + expect(generated).toHaveBeenCalledOnce() + expect(readFileSync(join(packageLib, 'typert.remote-client.js'), 'utf8')) + .toBe('export const remoteOnly = true\n') + expect(readFileSync(join(packageLib, 'typert.remote-client.d.ts'), 'utf8')) + .toBe('export declare const remoteOnly: true\n//# sourceMappingURL=typert.remote-client.d.ts.map\n') + expect(readFileSync(join(packageLib, 'typert.remote-client.d.ts.map'), 'utf8')) + .toBe('{"version":3}\n') + }) + + it('removes stale Remote artifacts from a Host package without Remote output', async () => { + const root = await workspace() + const output = await packageOutput(root, 'tools', { + name: '@deepseek-ai/dsh-tools', + exports: { './typert': './lib/typert.host.js' }, + }) + const packageLib = join(root, 'packages', 'tools', 'lib') + for (const file of [ + 'typert.remote-client.js', + 'typert.remote-client.d.ts', + 'typert.remote-client.d.ts.map', + ]) writeFileSync(join(packageLib, file), 'stale\n') + generated.mockReturnValueOnce([{ + package: '@deepseek-ai/dsh-tools', + packageRoot: 'packages/core/tools', + face: 'host', + exports: [], + js: 'export const host = true\n', + dts: 'export declare const host: true\n', + }]) + + typertPlugin().writeBundle({ dir: output }) + + for (const file of [ + 'typert.remote-client.js', + 'typert.remote-client.d.ts', + 'typert.remote-client.d.ts.map', + ]) expect(existsSync(join(packageLib, file))).toBe(false) + }) + + it('emits every explicit workspace contributor once from a host-only prepass', async () => { + const root = await workspace() + const trigger = await packageOutput(root, 'generator', { name: '@deepseek-ai/dsh-typert-generator' }) + await packageOutput(root, 'core/tools', { + name: '@deepseek-ai/dsh-tools', + exports: { './typert': './lib/typert.host.js' }, + }) + await packageOutput(root, 'ignored', { name: '@fixture/ignored' }) + await packageOutput(root, 'remote-only', { + name: '@fixture/remote-only', + exports: { './remote': './lib/typert.remote-client.js' }, + }) + + const plugin = typertPlugin({ mode: 'workspace', faces: ['host'] }) + plugin.writeBundle({ dir: trigger }) + plugin.writeBundle({ dir: join(root, 'packages/core/tools/lib/dev') }) + + expect(discovered).toHaveBeenCalledOnce() + expect(discovered).toHaveBeenCalledWith(['host']) + expect(generated).toHaveBeenCalledOnce() + expect(generated).toHaveBeenCalledWith( + ['@deepseek-ai/dsh-tools', '@fixture/remote-only'], + ['host'], + ) + expect(readFileSync(join(root, 'packages/core/tools/lib/typert.host.js'), 'utf8')) + .toBe('export const host = true\n') + expect(readFileSync(join(root, 'packages/remote-only/lib/typert.remote-client.js'), 'utf8')) + .toBe('export const remoteOnly = true\n') + expect(existsSync(join(root, 'packages/ignored/lib/typert.host.js'))).toBe(false) + }) }) async function workspace(): Promise { diff --git a/packages/typert/generator/tests/type-model.spec.ts b/packages/typert/generator/tests/type-model.spec.ts index 923c254d0f..40a91e3ef5 100644 --- a/packages/typert/generator/tests/type-model.spec.ts +++ b/packages/typert/generator/tests/type-model.spec.ts @@ -201,6 +201,53 @@ describe('WorkspaceAnalyzer', { timeout: 60_000 }, () => { expect(batched).toEqual(direct) }) + it('discovers an explicitly keyed service implementation without a Context merge', () => { + const root = copyFixture('explicit-service-') + addExplicitServicePackage(root, 'service detached') + const analyzer = new WorkspaceAnalyzer({ root }) + + expect(analyzer.discoverPackages()).toContainEqual({ + package: '@fixture/explicit-service', + root: 'packages/explicit-service', + faces: ['host'], + }) + const model = new WorkspaceAnalyzer({ root, packages: ['@fixture/explicit-service'] }).analyze() + const service = model.faces[0]?.packages[0]?.services[0] + expect(service).toMatchObject({ key: 'detached', export: { name: 'DetachedService' } }) + }) + + it('prefers an explicitly keyed implementation over its protocol Context merge', () => { + const root = copyFixture('explicit-service-protocol-') + addExplicitServicePackage(root, 'service detached', true) + const model = new WorkspaceAnalyzer({ + root, + packages: ['@fixture/explicit-service'], + }).analyze() + const service = model.faces[0]?.packages[0]?.services[0] + + expect(service).toMatchObject({ + key: 'detached', + export: { name: 'DetachedService' }, + location: { file: 'packages/explicit-service/src/index.ts' }, + }) + }) + + it('rejects an explicit service implementation without one valid key', () => { + const missing = copyFixture('explicit-service-missing-') + addExplicitServicePackage(missing, 'service') + expect(() => new WorkspaceAnalyzer({ + root: missing, + packages: ['@fixture/explicit-service'], + }).analyze()).toThrow('@typert service requires exactly one nonempty Cordis service key') + + const invalid = copyFixture('explicit-service-invalid-') + addExplicitServicePackage(invalid, 'service bad/key') + expect(() => new WorkspaceAnalyzer({ + root: invalid, + packages: ['@fixture/explicit-service'], + }).analyze()).toThrow('@typert service requires exactly one nonempty Cordis service key') + }) + it('indexes authored top-level exports without promoting them to graph roots', () => { const declarations = new WorkspaceAnalyzer({ root: fixtureRoot }).indexSourceDeclarations() const agent = declarations.find(declaration => declaration.name === 'Agent') @@ -817,6 +864,31 @@ describe('WorkspaceAnalyzer', { timeout: 60_000 }, () => { .toEqual(['@fixture/host']) }) + it('keeps both runtime faces for an ordinary dshClient project', () => { + const root = copyFixture('typert-dual-runtime-') + configureDualRuntimeClient(root, false) + + expect(new WorkspaceAnalyzer({ root }).discoverPackages()).toContainEqual({ + package: '@fixture/client', + root: 'packages/client', + faces: ['client', 'host'], + }) + }) + + it('confines explicit face projects to their selected TypeRT face', () => { + const root = copyFixture('typert-split-project-') + configureDualRuntimeClient(root, true) + + const markers = new WorkspaceAnalyzer({ root }).indexSourceDeclarations() + .filter(declaration => declaration.package === '@fixture/client' + && declaration.name.endsWith('OnlyMarker')) + .map(declaration => ({ face: declaration.face, name: declaration.name })) + expect(markers).toEqual([ + { face: 'client', name: 'ClientOnlyMarker' }, + { face: 'host', name: 'HostOnlyMarker' }, + ]) + }) + it('accepts package export forms while skipping artifact-only rows and unexported packages', { timeout: 180_000 }, () => { const root = copyFixture('typert-export-forms-') const hostRoot = join(root, 'packages/host') @@ -1146,6 +1218,63 @@ function copyFixture(prefix: string): string { return root } +function configureDualRuntimeClient(root: string, splitProjects: boolean): void { + const packageRoot = join(root, 'packages/client') + const manifestPath = join(packageRoot, 'package.json') + const manifest = JSON.parse(readFileSync(manifestPath, 'utf8')) as { + dshClient?: object + exports: Record + } + manifest.dshClient = {} + manifest.exports['./client'] = { + types: './lib/types/client.d.ts', + default: './lib/client.js', + } + writeFileSync(manifestPath, `${JSON.stringify(manifest, null, 2)}\n`) + writeFileSync(join(packageRoot, 'src/client.ts'), [ + "import { Service } from 'cordis'", + 'export interface ClientOnlyMarker { readonly client: true }', + 'export class BrowserBridge extends Service {}', + "declare module 'cordis' { interface Context { browserBridge: BrowserBridge } }", + '', + ].join('\n')) + const indexPath = join(packageRoot, 'src/index.ts') + writeFileSync(indexPath, `${readFileSync(indexPath, 'utf8')}\nexport interface HostOnlyMarker { readonly host: true }\n`) + if (!splitProjects) return + + const project = JSON.parse(readFileSync(join(packageRoot, 'tsconfig.json'), 'utf8')) as Record + delete project.include + writeFileSync(join(packageRoot, 'tsconfig.host.json'), `${JSON.stringify({ + ...project, + files: ['src/index.ts'], + }, null, 2)}\n`) + writeFileSync(join(packageRoot, 'tsconfig.client.json'), `${JSON.stringify({ + ...project, + files: ['src/client.ts'], + }, null, 2)}\n`) + writeFileSync(join(packageRoot, 'tsconfig.json'), `${JSON.stringify({ + files: [], + references: [ + { path: './tsconfig.host.json' }, + { path: './tsconfig.client.json' }, + ], + }, null, 2)}\n`) + + const hostAggregatePath = join(root, 'tsconfig.host.json') + const hostAggregate = JSON.parse(readFileSync(hostAggregatePath, 'utf8')) as { + references: { path: string }[] + } + hostAggregate.references.push({ path: './packages/client/tsconfig.host.json' }) + writeFileSync(hostAggregatePath, `${JSON.stringify(hostAggregate, null, 2)}\n`) + + const clientAggregatePath = join(root, 'tsconfig.client.json') + const clientAggregate = JSON.parse(readFileSync(clientAggregatePath, 'utf8')) as { + references: { path: string }[] + } + clientAggregate.references = [{ path: './packages/client/tsconfig.client.json' }] + writeFileSync(clientAggregatePath, `${JSON.stringify(clientAggregate, null, 2)}\n`) +} + function addSameFacePackage(root: string, specifier: string, importedName: string): void { const packageRoot = join(root, 'packages/consumer') mkdirSync(join(packageRoot, 'src'), { recursive: true }) @@ -1178,6 +1307,57 @@ function addSameFacePackage(root: string, specifier: string, importedName: strin writeFileSync(aggregatePath, `${JSON.stringify(aggregate, null, 2)}\n`) } +function addExplicitServicePackage(root: string, annotation: string, withProtocol = false): void { + const packageRoot = join(root, 'packages/explicit-service') + mkdirSync(join(packageRoot, 'src'), { recursive: true }) + writeFileSync(join(packageRoot, 'package.json'), JSON.stringify({ + name: '@fixture/explicit-service', + private: true, + type: 'module', + exports: { + '.': { + types: './lib/types/index.d.ts', + default: './lib/index.js', + }, + }, + }, null, 2)) + writeFileSync(join(packageRoot, 'tsconfig.json'), JSON.stringify({ + extends: '../../tsconfig.base.json', + compilerOptions: { rootDir: 'src', outDir: 'lib/types' }, + include: ['src'], + }, null, 2)) + if (withProtocol) { + writeFileSync(join(packageRoot, 'src/types.ts'), [ + '/** Public detached Service protocol. */', + 'export interface DetachedProtocol {', + ' /** Report protocol readiness. */', + ' ready(): boolean', + '}', + "declare module 'cordis' {", + ' interface Context { detached: DetachedProtocol }', + '}', + '', + ].join('\n')) + } + writeFileSync(join(packageRoot, 'src/index.ts'), [ + "import { Service } from 'cordis'", + ...(withProtocol ? ["export type { DetachedProtocol } from './types.ts'"] : []), + '/**', + ' * Service implementation discovered independently of its protocol package.', + ` * @typert ${annotation}`, + ' */', + 'export class DetachedService extends Service {', + ' /** Report readiness. */', + ' ready(): boolean { return true }', + '}', + '', + ].join('\n')) + const aggregatePath = join(root, 'tsconfig.host.json') + const aggregate = JSON.parse(readFileSync(aggregatePath, 'utf8')) as { references: { path: string }[] } + aggregate.references.push({ path: './packages/explicit-service' }) + writeFileSync(aggregatePath, `${JSON.stringify(aggregate, null, 2)}\n`) +} + describe('FaceModelEmitter', { timeout: 60_000 }, () => { it('emits runnable Zod JavaScript, precise declarations, and runtime package metadata', async () => { const model = new WorkspaceAnalyzer({ root: fixtureRoot }).analyze() diff --git a/packages/typert/loader/src/index.ts b/packages/typert/loader/src/index.ts index 9485a76f05..575d066e0d 100644 --- a/packages/typert/loader/src/index.ts +++ b/packages/typert/loader/src/index.ts @@ -135,6 +135,9 @@ export function validateTypertManifest(pkgName: string, exported: unknown): Type requireMembers(pkgName, object.members, `object "${object.name as string}"`) requireTypes(pkgName, object.types, `object "${object.name as string}"`) } + for (const value of requireArray(pkgName, manifest.invocations, 'TYPERT.invocations')) { + requireInvocation(pkgName, value) + } return manifest as unknown as TypertContribution } @@ -184,6 +187,94 @@ function requireTypes(pkgName: string, value: unknown, subject: string): void { } } +function requireInvocation(pkgName: string, value: unknown): void { + const invocation = requireObject(pkgName, value, 'invocation') + for (const key of ['id', 'service', 'namespace', 'method'] as const) { + requireString(pkgName, invocation, key, 'invocation') + } + const id = invocation.id as string + const receiver = requireObject(pkgName, invocation.invocation, `invocation "${id}" receiver`) + if (receiver.kind === 'context') { + requireString(pkgName, receiver, 'context', `invocation "${id}" Context receiver`) + requireString(pkgName, receiver, 'wire', `invocation "${id}" Context receiver`) + requireStrictCodec(pkgName, receiver.codec, `invocation "${id}" Context codec`) + } else if (receiver.kind !== 'direct') { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" receiver kind must be "direct" or "context"`) + } + const wires = new Set() + const parameters = new Map>() + let lookupCount = 0 + for (const valueParameter of requireArray(pkgName, invocation.parameters, `invocation "${id}" parameters`)) { + const parameter = requireObject(pkgName, valueParameter, `invocation "${id}" parameter`) + requireString(pkgName, parameter, 'name', `invocation "${id}" parameter`) + requireString(pkgName, parameter, 'wire', `invocation "${id}" parameter`) + const wire = parameter.wire as string + if (wires.has(wire)) { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" repeats wire field "${wire}"`) + } + wires.add(wire) + if (parameter.source === 'lookup') { + lookupCount += 1 + requireString(pkgName, parameter, 'lookup', `invocation "${id}" lookup parameter`) + } else if (parameter.source === 'json') { + if (parameter.lookup !== undefined) { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" JSON parameter declares a lookup`) + } + } else { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" parameter source must be "json" or "lookup"`) + } + parameters.set(wire, parameter) + requireStrictCodec(pkgName, parameter.codec, `invocation "${id}" parameter codec`) + } + if (invocation.cancellation !== undefined) { + const cancellation = requireObject(pkgName, invocation.cancellation, `invocation "${id}" cancellation`) + if (cancellation.parameter !== 'signal') { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" cancellation parameter must be "signal"`) + } + } + if (invocation.scope !== undefined) { + if (receiver.kind !== 'direct') { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" Context receiver cannot declare a direct scope projection`) + } + const scope = requireObject(pkgName, invocation.scope, `invocation "${id}" scope`) + requireString(pkgName, scope, 'context', `invocation "${id}" scope`) + requireString(pkgName, scope, 'wire', `invocation "${id}" scope`) + const parameter = parameters.get(scope.wire as string) + if (lookupCount !== 1 || parameter?.source !== 'lookup' || parameter.lookup !== scope.context) { + throw new Error( + `typert-loader: ${pkgName} invocation "${id}" scope wire "${scope.wire as string}" must select its only lookup parameter`, + ) + } + } + if (receiver.kind === 'context' && wires.has(receiver.wire as string)) { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" repeats Context wire field "${receiver.wire as string}"`) + } + requireStrictCodec(pkgName, invocation.result, `invocation "${id}" result codec`) + if (invocation.sourceLocation !== undefined) { + const location = requireObject(pkgName, invocation.sourceLocation, `invocation "${id}" sourceLocation`) + requireString(pkgName, location, 'file', `invocation "${id}" sourceLocation`) + for (const key of ['line', 'column'] as const) { + if (!Number.isInteger(location[key]) || (location[key] as number) < 1) { + throw new Error(`typert-loader: ${pkgName} invocation "${id}" sourceLocation.${key} must be a positive integer`) + } + } + } +} + +function requireStrictCodec(pkgName: string, value: unknown, subject: string): void { + const codec = requireObject(pkgName, value, subject) + if (codec.mode !== 'strict') { + throw new Error(`typert-loader: ${pkgName} ${subject} must use a strict codec`) + } + requireString(pkgName, codec, 'typeSymbol', subject) + if (typeof codec.schema !== 'object' + || codec.schema === null + || !('_zod' in codec.schema) + || typeof (codec.schema as { parse?: unknown }).parse !== 'function') { + throw new Error(`typert-loader: ${pkgName} ${subject} is not backed by a zod v4 schema`) + } +} + /** * Scan current Loader entries during activation, then follow entry mounts and * unmounts for this plugin's lifetime. @@ -202,7 +293,7 @@ export async function apply(ctx: Context, config: Config): Promise { const configured = new Set((config as ResolvedConfig).packages) // Registered contributions by entry name; the disposer withdraws the entry's registration. - const registered = new Map void>() + const registered = new Map Promise>() // In-flight import/register tasks by entry name. const pending = new Map>() // Artifact paths by package name. Negative verdicts (unresolvable specifier — @@ -279,7 +370,7 @@ export async function apply(ctx: Context, config: Config): Promise { const dispose = registered.get(entryName) if (dispose !== undefined) { registered.delete(entryName) - dispose() + return dispose() } return undefined } diff --git a/packages/typert/loader/tests/loader.spec.ts b/packages/typert/loader/tests/loader.spec.ts index 3b126f1e76..750cc92e57 100644 --- a/packages/typert/loader/tests/loader.spec.ts +++ b/packages/typert/loader/tests/loader.spec.ts @@ -1,4 +1,5 @@ import { mkdir, mkdtemp, rm, writeFile } from 'node:fs/promises' +import { createRequire } from 'node:module' import { tmpdir } from 'node:os' import { join } from 'node:path' import { pathToFileURL } from 'node:url' @@ -8,6 +9,7 @@ import Loader from '@cordisjs/plugin-loader' import TypertRegistry from '@deepseek-ai/dsh-typert-registry' import * as typertLoader from '@deepseek-ai/dsh-typert-loader' import { validateTypertManifest } from '@deepseek-ai/dsh-typert-loader' +import { z } from 'zod' let root: string | undefined let context: Context | undefined @@ -58,6 +60,33 @@ function typertSource(pkgName: string, entryName: string): string { ' face: \'host\',', ` schemas: [{ name: '${entryName}', schema: ${entryName} }],`, ' model: { services: [], events: [], objects: [] },', + ' invocations: [],', + '}', + '', + ].join('\n') +} + +function invocationTypertSource(pkgName: string): string { + return [ + 'import { z } from \'zod\'', + 'const Text = z.string()', + 'export const TYPERT = {', + ` package: '${pkgName}',`, + ' face: \'host\',', + ' schemas: [],', + ' model: { services: [], events: [], objects: [] },', + ' invocations: [{', + ` id: '${pkgName}#goals/create',`, + ' service: \'goals\', namespace: \'goals\', method: \'create\',', + ' invocation: { kind: \'direct\' },', + ' parameters: [{', + ' name: \'request\', wire: \'request\', source: \'json\',', + ` codec: { mode: 'strict', typeSymbol: '${pkgName}/types#Request', schema: Text },`, + ' }],', + " cancellation: { parameter: 'signal' },", + ` result: { mode: 'strict', typeSymbol: '${pkgName}/types#Result', schema: Text },`, + ' sourceLocation: { file: \'src/index.ts\', line: 8, column: 3 },', + ' }],', '}', '', ].join('\n') @@ -69,6 +98,14 @@ async function boot(): Promise { context.baseUrl = pathToFileURL(join(root as string, 'cordis.yml')).href await context.plugin(TypertRegistry) await context.plugin(Loader) + const fixtureRequire = createRequire(context.baseUrl) + context.loader.internal = { + version: 'v2', + async import(specifier: string) { + const module: unknown = await import(pathToFileURL(fixtureRequire.resolve(specifier)).href) + return module + }, + } as unknown as NonNullable // zod must be resolvable from the fixture packages; link the workspace copy. await mkdir(join(root as string, 'node_modules'), { recursive: true }) return context @@ -105,6 +142,34 @@ describe('typert loader', () => { expect(ctx.typert.getPackage('@fixture/nested')).toBeUndefined() }) + it('registers a strict invocation into the local registry and withdraws it with the loader', LOADER_TEST_TIMEOUT, async () => { + root = await mkdtemp(join(tmpdir(), 'dsh-typert-loader-')) + await linkZod(root) + await writePackage(root, '@fixture/invocation', { + typertSource: invocationTypertSource('@fixture/invocation'), + }) + const ctx = await boot() + + const fiber = mountTypertLoader(ctx, { packages: ['@fixture/invocation'] }) + await fiber + + const descriptor = ctx.typert.local.get('goals/create') + expect(descriptor).toMatchObject({ + id: '@fixture/invocation#goals/create', + invocation: { kind: 'direct' }, + parameters: [{ wire: 'request', source: 'json' }], + cancellation: { parameter: 'signal' }, + sourceLocation: { file: 'src/index.ts', line: 8, column: 3 }, + }) + expect(descriptor?.parameters[0]?.codec.mode).toBe('strict') + if (descriptor?.parameters[0]?.codec.mode === 'strict') { + expect(descriptor.parameters[0].codec.schema.parse('request')).toBe('request') + } + + await fiber.dispose() + expect(ctx.typert.local.get('goals/create')).toBeUndefined() + }) + it('fails loud when an explicit package is absent or has no Typert export', LOADER_TEST_TIMEOUT, async () => { root = await mkdtemp(join(tmpdir(), 'dsh-typert-loader-')) await writePackage(root, '@fixture/plain') @@ -200,6 +265,7 @@ describe('typert loader', () => { ' face: \'host\',', ' schemas: [{ name: \'Pending\', schema: Pending }],', ' model: { services: [], events: [], objects: [] },', + ' invocations: [],', '}', '', ].join('\n'), @@ -233,7 +299,7 @@ describe('typert loader', () => { root = await mkdtemp(join(tmpdir(), 'dsh-typert-loader-')) await linkZod(root) await writePackage(root, '@fixture/broken', { - typertSource: 'export const TYPERT = { package: \'@fixture/broken\', face: \'host\', schemas: [{ name: \'\', schema: {} }], model: { services: [], events: [], objects: [] } }\n', + typertSource: 'export const TYPERT = { package: \'@fixture/broken\', face: \'host\', schemas: [{ name: \'\', schema: {} }], model: { services: [], events: [], objects: [] }, invocations: [] }\n', }) const ctx = await boot() await ctx.loader.create({ name: '@fixture/broken' }) @@ -348,6 +414,7 @@ describe('validateTypertManifest', () => { face: 'host', schemas: [{ name: 'A', schema: zodish }], model: { services: [], events: [], objects: [] }, + invocations: [], }).schemas).toHaveLength(1) expect(() => validateTypertManifest('pkg', undefined)).toThrow('no TYPERT manifest object') @@ -427,8 +494,169 @@ describe('validateTypertManifest', () => { model: { ...complete.model, objects: [{ ...complete.model.objects[0], exportName: '' }] }, })).toThrow('object has a missing or empty exportName') }) + + it('requires and validates strict invocation descriptors', () => { + const base = completeManifest(zodish) + const { invocations: _invocations, ...missingInvocations } = base + expect(() => validateTypertManifest('pkg', missingInvocations)) + .toThrow('TYPERT.invocations must be an array') + + const descriptor = strictInvocation() + const manifest = { ...base, invocations: [descriptor] } + expect(validateTypertManifest('pkg', manifest)).toBe(manifest) + const cancellable = { ...descriptor, cancellation: { parameter: 'signal' } } + expect(validateTypertManifest('pkg', { ...base, invocations: [cancellable] }).invocations) + .toEqual([cancellable]) + const scoped = { + ...descriptor, + scope: { context: 'agent', wire: 'agentId' }, + parameters: [{ + name: 'agent', + wire: 'agentId', + source: 'lookup', + lookup: 'agent', + codec: strictCodec('pkg#AgentId'), + }, ...descriptor.parameters], + } + expect(validateTypertManifest('pkg', { ...base, invocations: [scoped] }).invocations) + .toEqual([scoped]) + + expect(() => validateTypertManifest('pkg', { ...base, invocations: {} })) + .toThrow('TYPERT.invocations must be an array') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...descriptor, invocation: { kind: 'future' } }], + })).toThrow('receiver kind must be "direct" or "context"') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...descriptor, result: { mode: 'src-json' } }], + })).toThrow('result codec must use a strict codec') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...descriptor, cancellation: null }], + })).toThrow('cancellation must be an object') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...descriptor, cancellation: { parameter: 'abort' } }], + })).toThrow('cancellation parameter must be "signal"') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...descriptor, result: { mode: 'strict', typeSymbol: 'pkg#Result', schema: zodish } }], + })).toThrow('result codec is not backed by a zod v4 schema') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...descriptor, + parameters: [{ ...descriptor.parameters[0], source: 'future' }], + }], + })).toThrow('parameter source must be "json" or "lookup"') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...descriptor, + parameters: [{ ...descriptor.parameters[0], source: 'lookup' }], + }], + })).toThrow('lookup parameter has a missing or empty lookup') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...descriptor, + parameters: [{ ...descriptor.parameters[0], lookup: 'agent' }], + }], + })).toThrow('JSON parameter declares a lookup') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...descriptor, + parameters: [descriptor.parameters[0], { ...descriptor.parameters[0], name: 'again' }], + }], + })).toThrow('repeats wire field "request"') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...descriptor, + invocation: { + kind: 'context', + context: 'agent', + wire: 'request', + codec: strictCodec('pkg#AgentId'), + }, + }], + })).toThrow('repeats Context wire field "request"') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...scoped, scope: null }], + })).toThrow('scope must be an object') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...scoped, scope: { wire: 'agentId' } }], + })).toThrow('scope has a missing or empty context') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...scoped, scope: { context: 'agent' } }], + })).toThrow('scope has a missing or empty wire') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...scoped, + invocation: { + kind: 'context', + context: 'agent', + wire: 'scopeId', + codec: strictCodec('pkg#AgentId'), + }, + }], + })).toThrow('Context receiver cannot declare a direct scope projection') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...scoped, scope: { context: 'agent', wire: 'missingId' } }], + })).toThrow('must select its only lookup parameter') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ + ...scoped, + parameters: [...scoped.parameters, { + name: 'other', + wire: 'otherId', + source: 'lookup', + lookup: 'agent', + codec: strictCodec('pkg#AgentId'), + }], + }], + })).toThrow('must select its only lookup parameter') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...scoped, scope: { context: 'other', wire: 'agentId' } }], + })).toThrow('must select its only lookup parameter') + expect(() => validateTypertManifest('pkg', { + ...base, + invocations: [{ ...descriptor, sourceLocation: { file: 'src/index.ts', line: 0, column: 1 } }], + })).toThrow('sourceLocation.line must be a positive integer') + }) }) +function strictCodec(typeSymbol: string) { + return { mode: 'strict', typeSymbol, schema: z.string() } +} + +function strictInvocation() { + return { + id: 'pkg#goals/create', + service: 'goals', + namespace: 'goals', + method: 'create', + invocation: { kind: 'direct' }, + parameters: [{ + name: 'request', + wire: 'request', + source: 'json', + codec: strictCodec('pkg#Request'), + }], + result: strictCodec('pkg#Result'), + sourceLocation: { file: 'src/index.ts', line: 1, column: 1 }, + } +} + function completeManifest(zodish: object) { const member = { name: 'member', signature: 'member(): void', kind: 'method' } const type = { name: 'Value', declaration: 'export interface Value {}' } @@ -436,6 +664,7 @@ function completeManifest(zodish: object) { package: 'pkg', face: 'host', schemas: [{ name: 'Schema', schema: zodish }], + invocations: [], model: { services: [{ key: 'service', diff --git a/packages/typert/registry/README.i18n.yaml b/packages/typert/registry/README.i18n.yaml index b8c97637c9..011834c52d 100644 --- a/packages/typert/registry/README.i18n.yaml +++ b/packages/typert/registry/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/typert/registry/README.md -README.md: 83c03ab284abf2b7cab4dd1ee70d7e855184a1e0 -README.zh.md: db2140e51d85be53bbf6eb4d1dd86ec38ceefc58 +README.md: fa227b1c8faf1abd5a6492d4b8fe7d0c51ceeef1 +README.zh.md: 343e43aaca6ddaa0bb5e8d3130c85f37e4b4cb93 diff --git a/packages/typert/registry/README.md b/packages/typert/registry/README.md index 83c03ab284..fa227b1c8f 100644 --- a/packages/typert/registry/README.md +++ b/packages/typert/registry/README.md @@ -9,6 +9,8 @@ Package reflection is keyed by `#`. Schemas are keyed by `#`. - */ -export function typertKey(packageName: string, name: string): string { - return `${packageName}#${name}` -} - -/** - * Compose the identity of one package-face model. - * @param packageName - contributing npm package. - * @param face - independently compiled face. - * @returns `#`. - */ -export function typertPackageKey(packageName: string, face: TypertFace): string { - return `${packageName}#${face}` -} - -/** - * Registry of generated schemas and package reflection. - * @typert service - */ -export class TypertRegistry extends Service { - private readonly schemas = new Map() - private readonly packages = new Map() - - constructor(ctx: Context) { - super(ctx, 'typert') - } - - /** - * Register one generated contribution atomically for the calling fiber. - * Duplicate package-face identities or schema keys reject the whole batch. - * @param contribution - generated schemas and package metadata. - * @returns the exact effect disposer that removes this contribution. - */ - register(contribution: TypertContribution): () => void { - const packageRecord = this.validatePackage(contribution) - const schemaRecords = this.validateSchemas(contribution) - const { schemas, packages } = this - const dispose = this.ctx.effect(function* () { - packages.set(packageRecord.key, packageRecord) - for (const record of schemaRecords) schemas.set(record.key, record) - yield () => { - packages.delete(packageRecord.key) - for (const record of schemaRecords) schemas.delete(record.key) - } - }, 'typert.register()') - // oxlint-disable-next-line typescript/no-misused-promises -- synchronous cleanup; preserve Cordis disposer identity - return dispose - } - - /** - * Look up one schema by `#`. - * @param key - global schema key. - * @returns the live schema record, or `undefined` when absent. - */ - get(key: string): TypertSchemaRecord | undefined { - return this.schemas.get(key) - } - - /** - * Resolve one required schema. - * @param key - global schema key. - * @returns the live schema record. - * @throws when the key is malformed, the package face is absent, or the schema is not contributed. - */ - resolve(key: string): TypertSchemaRecord { - const record = this.schemas.get(key) - if (record !== undefined) return record - const hash = key.indexOf('#') - if (hash <= 0 || hash === key.length - 1) { - throw new Error(`typert: invalid schema key "${key}" — expected "#"`) - } - const packageName = key.slice(0, hash) - if ([...this.packages.values()].some(candidate => candidate.package === packageName)) { - throw new Error( - `typert: cannot resolve "${key}" — package "${packageName}" is registered but contributes no schema named "${key.slice(hash + 1)}"`, - ) - } - throw new Error(`typert: cannot resolve "${key}" — package "${packageName}" has no registered contribution`) - } - - /** - * Enumerate live schemas in registration order. - * @param filter - optional package and face restriction. - * @returns matching schema records. - */ - list(filter: TypertSchemaFilter = {}): TypertSchemaRecord[] { - return [...this.schemas.values()].filter(record => matches(record, filter)) - } - - /** - * Look up generated reflection for one package face. - * @param packageName - exact npm package name. - * @param face - face to query; defaults to the host runtime. - * @returns the live package record, or `undefined` when absent. - */ - getPackage(packageName: string, face: TypertFace = 'host'): TypertPackageRecord | undefined { - return this.packages.get(typertPackageKey(packageName, face)) - } - - /** - * Enumerate generated package reflection in registration order. - * @param filter - optional package and face restriction. - * @returns matching package records. - */ - listPackages(filter: TypertPackageFilter = {}): TypertPackageRecord[] { - return [...this.packages.values()].filter(record => matches(record, filter)) - } - - /** - * Project a live Zod schema to JSON Schema without caching the result. - * @param key - global schema key. - * @param params - Zod projection parameters. - * @returns a fresh JSON Schema document. - */ - toJSONSchema(key: string, params?: z.core.ToJSONSchemaParams): z.core.JSONSchema.BaseSchema { - return z.toJSONSchema(this.resolve(key).schema, params) - } - - private validatePackage(contribution: TypertContribution): TypertPackageRecord { - validateSegment('package name', contribution.package) - const face: unknown = contribution.face - if (face !== 'host' && face !== 'client') { - throw new Error(`typert: invalid face ${JSON.stringify(face)} — expected "host" or "client"`) - } - const key = typertPackageKey(contribution.package, contribution.face) - if (this.packages.has(key)) { - throw new Error(`typert: package face "${key}" is already registered`) - } - return { - package: contribution.package, - face, - key, - model: contribution.model, - } - } - - private validateSchemas(contribution: TypertContribution): TypertSchemaRecord[] { - const records: TypertSchemaRecord[] = [] - const batch = new Set() - for (const schema of contribution.schemas) { - validateSegment('schema name', schema.name) - const key = typertKey(contribution.package, schema.name) - if (batch.has(key) || this.schemas.has(key)) { - throw new Error(`typert: schema "${key}" is already registered`) - } - batch.add(key) - records.push({ - ...schema, - package: contribution.package, - face: contribution.face, - key, - }) - } - return records - } -} - -function matches( - record: { readonly package: string; readonly face: TypertFace }, - filter: { readonly package?: string; readonly face?: TypertFace }, -): boolean { - return (filter.package === undefined || record.package === filter.package) - && (filter.face === undefined || record.face === filter.face) -} - -function validateSegment(subject: string, value: string): void { - if (value.length === 0 || value.includes('#')) { - throw new Error(`typert: invalid ${subject} "${value}" — must be nonempty and must not contain "#"`) - } -} - -export default TypertRegistry diff --git a/packages/typert/registry/src/service.ts b/packages/typert/registry/src/service.ts new file mode 100644 index 0000000000..353ad4c9e0 --- /dev/null +++ b/packages/typert/registry/src/service.ts @@ -0,0 +1,718 @@ +/** + * Runtime registry for generated TypeRT reflection, Remote invocations, and + * dependency-inverted lookup/Context providers. It performs no TypeScript + * analysis or schema generation. + * @module @deepseek-ai/dsh-typert-registry + */ + +import { Context, Service } from 'cordis' +import { z } from 'zod' +import type { + InvocationDescriptor, + TypeRTClientContextBinder, + TypeRTContextMap, + TypeRTContextRegistry, + TypeRTContextWire, + TypeRTDisposer, + TypeRTHostContextProvider, + TypeRTHostContextResolver, + TypeRTLocalRegistry, + TypeRTLookupHost, + TypeRTLookupDefinition, + TypeRTLookupMap, + TypeRTLookupProvider, + TypeRTLookupResolver, + TypeRTLookupRegistry, + TypeRTLookupWire, + TypeRTRemoteContribution, + TypeRTRemoteRegistry, + TypeRTRegistryChange, + TypeRTRegistryListener, + TypeRTService, +} from '@deepseek-ai/dsh-type-meta' +import type { + TypertContribution, + TypertFace, + TypertPackageFilter, + TypertPackageRecord, + TypertSchemaFilter, + TypertSchemaRecord, +} from './types.ts' + +/** + * Compose the global key of one generated schema. + * @param packageName - contributing npm package. + * @param name - schema export name. + * @returns `#`. + */ +export function typertKey(packageName: string, name: string): string { + return `${packageName}#${name}` +} + +/** + * Compose the identity of one package-face model. + * @param packageName - contributing npm package. + * @param face - independently compiled face. + * @returns `#`. + */ +export function typertPackageKey(packageName: string, face: TypertFace): string { + return `${packageName}#${face}` +} + +/** + * Compose the endpoint key used by local and Remote invocation registries. + * @param descriptor - invocation whose namespace and method form the endpoint. + * @returns `/`. + */ +export function typertEndpoint(descriptor: Pick): string { + return `${descriptor.namespace}/${descriptor.method}` +} + +interface DescriptorEntry { + readonly descriptor: InvocationDescriptor + readonly owner: object +} + +interface ProviderEntry { + readonly provider: Provider + readonly owner: object +} + +type ReportObserverError = (change: TypeRTRegistryChange, error: unknown) => void + +class ChangeSource { + private readonly listeners = new Set() + + constructor(private readonly report: ReportObserverError) {} + + subscribe(ctx: Context, listener: TypeRTRegistryListener): TypeRTDisposer { + const { listeners } = this + return ctx.effect(function* () { + listeners.add(listener) + yield () => { listeners.delete(listener) } + }, 'typert registry subscription') + } + + emit(change: TypeRTRegistryChange): void { + for (const listener of [...this.listeners]) { + try { + listener(change) + } catch (error) { + this.report(change, error) + } + } + } +} + +class DescriptorStore { + private readonly entries = new Map() + private readonly ids = new Map() + private readonly history = new Set() + private readonly changes: ChangeSource + + constructor( + private readonly kind: 'local' | 'remote', + report: ReportObserverError, + ) { + this.changes = new ChangeSource(report) + } + + validate(descriptors: readonly InvocationDescriptor[]): void { + const endpoints = new Set() + const ids = new Set() + for (const descriptor of descriptors) { + validateInvocation(descriptor) + const endpoint = typertEndpoint(descriptor) + if (endpoints.has(endpoint) || this.entries.has(endpoint)) { + throw new Error(`typert: ${this.kind} endpoint "${endpoint}" is already registered`) + } + if (ids.has(descriptor.id) || this.ids.has(descriptor.id)) { + throw new Error(`typert: ${this.kind} invocation id "${descriptor.id}" is already registered`) + } + endpoints.add(endpoint) + ids.add(descriptor.id) + } + } + + commit(owner: object, descriptors: readonly InvocationDescriptor[]): void { + for (const descriptor of descriptors) { + const entry = { descriptor, owner } + const endpoint = typertEndpoint(descriptor) + this.entries.set(endpoint, entry) + this.ids.set(descriptor.id, entry) + this.history.add(endpoint) + } + for (const descriptor of descriptors) { + this.changes.emit({ kind: this.kind, key: typertEndpoint(descriptor) }) + } + } + + withdraw(owner: object, descriptors: readonly InvocationDescriptor[]): void { + const removed: string[] = [] + for (const descriptor of descriptors) { + const endpoint = typertEndpoint(descriptor) + const entry = this.entries.get(endpoint) + /* v8 ignore next -- duplicate registration is rejected, so no later owner can replace this entry before its effect disposes. */ + if (entry?.owner !== owner) continue + this.entries.delete(endpoint) + /* v8 ignore next -- ids and endpoints are committed and withdrawn together under the same unique owner. */ + if (this.ids.get(descriptor.id) === entry) this.ids.delete(descriptor.id) + removed.push(endpoint) + } + for (const endpoint of removed) this.changes.emit({ kind: this.kind, key: endpoint }) + } + + get(endpoint: string): InvocationDescriptor | undefined { + return this.entries.get(endpoint)?.descriptor + } + + hasSeen(endpoint: string): boolean { + return this.history.has(endpoint) + } + + list(): readonly InvocationDescriptor[] { + return [...this.entries.values()].map(entry => entry.descriptor) + } + + subscribe(ctx: Context, listener: TypeRTRegistryListener): TypeRTDisposer { + return this.changes.subscribe(ctx, listener) + } +} + +class RemoteStore { + private readonly packages = new Map() + + constructor(private readonly descriptors: DescriptorStore) {} + + view(ctx: Context): TypeRTRemoteRegistry { + return { + register: contribution => this.register(ctx, contribution), + get: endpoint => this.descriptors.get(endpoint), + list: () => this.descriptors.list(), + subscribe: listener => this.descriptors.subscribe(ctx, listener), + } + } + + private register(ctx: Context, contribution: TypeRTRemoteContribution): TypeRTDisposer { + validateSegment('Remote package name', contribution.package) + if (this.packages.has(contribution.package)) { + throw new Error(`typert: Remote package "${contribution.package}" is already registered`) + } + this.descriptors.validate(contribution.descriptors) + const owner = {} + const { packages, descriptors } = this + return ctx.effect(function* () { + packages.set(contribution.package, owner) + descriptors.commit(owner, contribution.descriptors) + yield () => { + /* v8 ignore else -- duplicate package registration is rejected, so this effect remains the package's unique owner. */ + if (packages.get(contribution.package) === owner) packages.delete(contribution.package) + descriptors.withdraw(owner, contribution.descriptors) + } + }, `typert.remotes.register(${JSON.stringify(contribution.package)})`) + } +} + +class LookupStore { + private readonly providers = new Map>() + private readonly resolvers = new Map>() + private readonly definitions = new Map() + private readonly changes: ChangeSource + + constructor(report: ReportObserverError) { + this.changes = new ChangeSource(report) + } + + view(ctx: Context): TypeRTLookupRegistry { + return { + register: >( + key: K, + provider: TypeRTLookupProvider< + TypeRTLookupHost, + TypeRTLookupWire + >, + ) => this.register(ctx, key, provider), + configure: >( + key: K, + resolver: TypeRTLookupResolver< + TypeRTLookupHost, + TypeRTLookupWire + >, + ) => this.configure(ctx, key, resolver), + get: key => this.get(key), + definitions: () => [...this.definitions.values()], + keys: () => [...this.providers.keys()], + subscribe: listener => this.changes.subscribe(ctx, listener), + } + } + + private get(key: string): TypeRTLookupProvider | undefined { + const provider = this.providers.get(key)?.provider + if (provider === undefined) return undefined + const resolver = this.resolvers.get(key)?.provider + if (resolver === undefined) return provider + return { + parameter: provider.parameter, + wire: provider.wire, + hostTypeSymbol: provider.hostTypeSymbol, + wireTypeSymbol: provider.wireTypeSymbol, + resolve: id => resolver.resolve(id), + } + } + + private configure( + ctx: Context, + key: string, + resolver: TypeRTLookupResolver, + ): TypeRTDisposer { + validateSegment('lookup key', key) + if (this.resolvers.has(key)) throw new Error(`typert: lookup "${key}" resolver is already configured`) + const owner = {} + // The map erases each merge-declared Wire type; restore it only at the + // typed configure() boundary so strict function variance remains sound. + const entry: ProviderEntry = { + provider: { resolve: async id => resolver(id as Wire) }, + owner, + } + const { resolvers, changes } = this + return ctx.effect(function* () { + resolvers.set(key, entry) + changes.emit({ kind: 'lookup', key }) + yield () => { + /* v8 ignore next -- duplicate configuration is rejected, so this effect remains the key's unique owner. */ + if (resolvers.get(key) !== entry) return + resolvers.delete(key) + changes.emit({ kind: 'lookup', key }) + } + }, `typert.lookups.configure(${JSON.stringify(key)})`) + } + + private register(ctx: Context, key: string, provider: TypeRTLookupProvider): TypeRTDisposer { + validateSegment('lookup key', key) + validateSegment('lookup parameter', provider.parameter) + validateWireName('lookup wire field', provider.wire) + validateNonempty('lookup Host type symbol', provider.hostTypeSymbol) + validateNonempty('lookup wire type symbol', provider.wireTypeSymbol) + if (this.providers.has(key)) throw new Error(`typert: lookup "${key}" is already registered`) + const definition: TypeRTLookupDefinition = { + key, + parameter: provider.parameter, + wire: provider.wire, + hostTypeSymbol: provider.hostTypeSymbol, + wireTypeSymbol: provider.wireTypeSymbol, + } + const known = this.definitions.get(key) + if (known !== undefined && !lookupDefinitionEquals(known, definition)) { + throw new Error(`typert: lookup "${key}" changed its wire declaration during this registry lifetime`) + } + const owner = {} + const entry: ProviderEntry = { provider, owner } + const { definitions, providers, changes } = this + return ctx.effect(function* () { + definitions.set(key, definition) + providers.set(key, entry) + changes.emit({ kind: 'lookup', key }) + yield () => { + /* v8 ignore next -- duplicate registration is rejected, so this effect remains the key's unique owner. */ + if (providers.get(key) !== entry) return + providers.delete(key) + changes.emit({ kind: 'lookup', key }) + } + }, `typert.lookups.register(${JSON.stringify(key)})`) + } +} + +interface LookupResolverEntry { + resolve(id: unknown): Promise +} + +function lookupDefinitionEquals(left: TypeRTLookupDefinition, right: TypeRTLookupDefinition): boolean { + return left.parameter === right.parameter + && left.wire === right.wire + && left.hostTypeSymbol === right.hostTypeSymbol + && left.wireTypeSymbol === right.wireTypeSymbol +} + +class ContextStore { + private readonly hosts = new Map>() + private readonly hostResolvers = new Map>() + private readonly clients = new Map>() + private readonly changes: ChangeSource + + constructor(report: ReportObserverError) { + this.changes = new ChangeSource(report) + } + + view(ctx: Context): TypeRTContextRegistry { + return { + registerHost: >( + key: K, + provider: TypeRTHostContextProvider>, + ) => this.registerHost(ctx, key, provider), + configureHost: >( + key: K, + resolver: TypeRTHostContextResolver>, + ) => this.configureHost(ctx, key, resolver), + registerClient: >( + key: K, + binder: TypeRTClientContextBinder>, + ) => this.registerClient(ctx, key, binder), + getHost: key => this.getHost(key), + getClient: key => this.clients.get(key)?.provider, + subscribe: listener => this.changes.subscribe(ctx, listener), + } + } + + private getHost(key: string): TypeRTHostContextProvider | undefined { + const provider = this.hosts.get(key)?.provider + if (provider === undefined) return undefined + const resolver = this.hostResolvers.get(key)?.provider + if (resolver === undefined) return provider + return { + wire: provider.wire, + wireTypeSymbol: provider.wireTypeSymbol, + resolve: id => resolver.resolve(id), + } + } + + private configureHost( + ctx: Context, + key: string, + resolver: TypeRTHostContextResolver, + ): TypeRTDisposer { + validateSegment('Context key', key) + if (this.hostResolvers.has(key)) throw new Error(`typert: host-context "${key}" resolver is already configured`) + const entry: ProviderEntry = { + provider: { resolve: async id => resolver(id as Wire) }, + owner: {}, + } + const { hostResolvers, changes } = this + return ctx.effect(function* () { + hostResolvers.set(key, entry) + changes.emit({ kind: 'host-context', key }) + yield () => { + /* v8 ignore next -- duplicate configuration is rejected, so this effect remains the key's unique owner. */ + if (hostResolvers.get(key) !== entry) return + hostResolvers.delete(key) + changes.emit({ kind: 'host-context', key }) + } + }, `typert.contexts.configureHost(${JSON.stringify(key)})`) + } + + private registerHost(ctx: Context, key: string, provider: TypeRTHostContextProvider): TypeRTDisposer { + validateSegment('Context key', key) + validateWireName('Context wire field', provider.wire) + validateNonempty('Context wire type symbol', provider.wireTypeSymbol) + return this.registerProvider(ctx, this.hosts, 'host-context', key, provider) + } + + private registerClient(ctx: Context, key: string, binder: TypeRTClientContextBinder): TypeRTDisposer { + validateSegment('Context key', key) + return this.registerProvider(ctx, this.clients, 'client-context', key, binder) + } + + private registerProvider( + ctx: Context, + table: Map>, + kind: 'host-context' | 'client-context', + key: string, + provider: Provider, + ): TypeRTDisposer { + if (table.has(key)) throw new Error(`typert: ${kind} provider "${key}" is already registered`) + const entry: ProviderEntry = { provider, owner: {} } + const { changes } = this + return ctx.effect(function* () { + table.set(key, entry) + changes.emit({ kind, key }) + yield () => { + /* v8 ignore next -- duplicate registration is rejected, so this effect remains the key's unique owner. */ + if (table.get(key) !== entry) return + table.delete(key) + changes.emit({ kind, key }) + } + }, `typert.contexts.register(${JSON.stringify(key)})`) + } +} + +interface HostContextResolverEntry { + resolve(id: unknown): Promise +} + +/** + * Registry of generated schemas, package reflection, invocations, and Remote + * dependency providers. + * @typert service typert + */ +export class TypertRegistry extends Service implements TypeRTService { + private readonly schemas = new Map() + private readonly packages = new Map() + private readonly localStore: DescriptorStore + private readonly remoteStore: RemoteStore + private readonly lookupStore: LookupStore + private readonly contextStore: ContextStore + + constructor(ctx: Context) { + super(ctx, 'typert') + const report: ReportObserverError = (change, error) => { + ctx.logger.warn(`typert: ${change.kind} observer for "${change.key}" failed`) + ctx.logger.warn(error) + } + this.localStore = new DescriptorStore('local', report) + this.remoteStore = new RemoteStore(new DescriptorStore('remote', report)) + this.lookupStore = new LookupStore(report) + this.contextStore = new ContextStore(report) + } + + /** Current-environment invocation definitions. */ + get local(): TypeRTLocalRegistry { + const ctx = this.ctx + return { + get: endpoint => this.localStore.get(endpoint), + hasSeen: endpoint => this.localStore.hasSeen(endpoint), + list: () => this.localStore.list(), + subscribe: listener => this.localStore.subscribe(ctx, listener), + } + } + + /** Consumer-selected Remote definitions. */ + get remotes(): TypeRTRemoteRegistry { + return this.remoteStore.view(this.ctx) + } + + /** Host object lookup providers. */ + get lookups(): TypeRTLookupRegistry { + return this.lookupStore.view(this.ctx) + } + + /** Host Context providers and Client Context binders. */ + get contexts(): TypeRTContextRegistry { + return this.contextStore.view(this.ctx) + } + + /** + * Register one generated contribution atomically for the calling fiber. + * Duplicate package-face identities, schemas, invocation ids, or endpoints + * reject the whole batch. + * @param contribution - generated schemas, reflection, and Host invocations. + * @returns the exact effect disposer that removes this contribution. + */ + register(contribution: TypertContribution): TypeRTDisposer { + const packageRecord = this.validatePackage(contribution) + const schemaRecords = this.validateSchemas(contribution) + const invocations = contribution.invocations + this.localStore.validate(invocations) + const owner = {} + const { schemas, packages, localStore } = this + return this.ctx.effect(function* () { + packages.set(packageRecord.key, packageRecord) + for (const record of schemaRecords) schemas.set(record.key, record) + localStore.commit(owner, invocations) + yield () => { + /* v8 ignore else -- duplicate package-face registration is rejected, so this effect remains its unique owner. */ + if (packages.get(packageRecord.key) === packageRecord) packages.delete(packageRecord.key) + for (const record of schemaRecords) { + /* v8 ignore else -- duplicate schema registration is rejected, so this contribution remains each record's unique owner. */ + if (schemas.get(record.key) === record) schemas.delete(record.key) + } + localStore.withdraw(owner, invocations) + } + }, 'typert.register()') + } + + /** + * Look up one schema by `#`. + * @param key - global schema key. + * @returns the live schema record, or `undefined` when absent. + */ + get(key: string): TypertSchemaRecord | undefined { + return this.schemas.get(key) + } + + /** + * Resolve one required schema. + * @param key - global schema key. + * @returns the live schema record. + * @throws when the key is malformed, the package face is absent, or the schema is not contributed. + */ + resolve(key: string): TypertSchemaRecord { + const record = this.schemas.get(key) + if (record !== undefined) return record + const hash = key.indexOf('#') + if (hash <= 0 || hash === key.length - 1) { + throw new Error(`typert: invalid schema key "${key}" — expected "#"`) + } + const packageName = key.slice(0, hash) + if ([...this.packages.values()].some(candidate => candidate.package === packageName)) { + throw new Error( + `typert: cannot resolve "${key}" — package "${packageName}" is registered but contributes no schema named "${key.slice(hash + 1)}"`, + ) + } + throw new Error(`typert: cannot resolve "${key}" — package "${packageName}" has no registered contribution`) + } + + /** + * Enumerate live schemas in registration order. + * @param filter - optional package and face restriction. + * @returns matching schema records. + */ + list(filter: TypertSchemaFilter = {}): TypertSchemaRecord[] { + return [...this.schemas.values()].filter(record => matches(record, filter)) + } + + /** + * Look up generated reflection for one package face. + * @param packageName - exact npm package name. + * @param face - face to query; defaults to the host runtime. + * @returns the live package record, or `undefined` when absent. + */ + getPackage(packageName: string, face: TypertFace = 'host'): TypertPackageRecord | undefined { + return this.packages.get(typertPackageKey(packageName, face)) + } + + /** + * Enumerate generated package reflection in registration order. + * @param filter - optional package and face restriction. + * @returns matching package records. + */ + listPackages(filter: TypertPackageFilter = {}): TypertPackageRecord[] { + return [...this.packages.values()].filter(record => matches(record, filter)) + } + + /** + * Project a live Zod schema to JSON Schema without caching the result. + * @param key - global schema key. + * @param params - Zod projection parameters. + * @returns a fresh JSON Schema document. + */ + toJSONSchema(key: string, params?: z.core.ToJSONSchemaParams): z.core.JSONSchema.BaseSchema { + return z.toJSONSchema(this.resolve(key).schema, params) + } + + private validatePackage(contribution: TypertContribution): TypertPackageRecord { + validateSegment('package name', contribution.package) + const face: unknown = contribution.face + if (face !== 'host' && face !== 'client') { + throw new Error(`typert: invalid face ${JSON.stringify(face)} — expected "host" or "client"`) + } + const key = typertPackageKey(contribution.package, contribution.face) + if (this.packages.has(key)) { + throw new Error(`typert: package face "${key}" is already registered`) + } + return { + package: contribution.package, + face, + key, + model: contribution.model, + } + } + + private validateSchemas(contribution: TypertContribution): TypertSchemaRecord[] { + const records: TypertSchemaRecord[] = [] + const batch = new Set() + for (const schema of contribution.schemas) { + validateSegment('schema name', schema.name) + const key = typertKey(contribution.package, schema.name) + if (batch.has(key) || this.schemas.has(key)) { + throw new Error(`typert: schema "${key}" is already registered`) + } + batch.add(key) + records.push({ + ...schema, + package: contribution.package, + face: contribution.face, + key, + }) + } + return records + } +} + +function matches( + record: { readonly package: string; readonly face: TypertFace }, + filter: { readonly package?: string; readonly face?: TypertFace }, +): boolean { + return (filter.package === undefined || record.package === filter.package) + && (filter.face === undefined || record.face === filter.face) +} + +function validateInvocation(descriptor: InvocationDescriptor): void { + validateNonempty('invocation id', descriptor.id) + validateSegment('invocation service key', descriptor.service) + validateWireName('invocation namespace', descriptor.namespace) + validateWireName('invocation method', descriptor.method) + if (descriptor.implementation !== undefined) { + validateWireName('invocation implementation method', descriptor.implementation) + } + validateCodec(descriptor.result, `${descriptor.id} result`) + const wires = new Set() + for (const parameter of descriptor.parameters) { + validateWireName('parameter name', parameter.name) + validateWireName('parameter wire field', parameter.wire) + if (wires.has(parameter.wire)) { + throw new Error(`typert: invocation "${descriptor.id}" repeats wire field "${parameter.wire}"`) + } + wires.add(parameter.wire) + if (parameter.source === 'lookup') { + if (parameter.lookup === undefined) { + throw new Error(`typert: invocation "${descriptor.id}" lookup parameter "${parameter.name}" has no lookup key`) + } + validateSegment('lookup key', parameter.lookup) + } else if (parameter.lookup !== undefined) { + throw new Error(`typert: invocation "${descriptor.id}" JSON parameter "${parameter.name}" declares a lookup key`) + } + validateCodec(parameter.codec, `${descriptor.id} parameter ${parameter.name}`) + } + const cancellation = descriptor.cancellation as { readonly parameter: string } | undefined + if (cancellation !== undefined && cancellation.parameter !== 'signal') { + throw new Error(`typert: invocation "${descriptor.id}" cancellation parameter must be "signal"`) + } + if (descriptor.scope !== undefined) { + if (descriptor.invocation.kind !== 'direct') { + throw new Error(`typert: invocation "${descriptor.id}" Context receiver cannot declare a direct scope projection`) + } + validateSegment('scope Context key', descriptor.scope.context) + validateWireName('scope wire field', descriptor.scope.wire) + const lookups = descriptor.parameters.filter(candidate => candidate.source === 'lookup') + const parameter = lookups.length === 1 ? lookups[0] : undefined + if (parameter === undefined || parameter.wire !== descriptor.scope.wire + || parameter.lookup !== descriptor.scope.context) { + throw new Error( + `typert: invocation "${descriptor.id}" scope wire "${descriptor.scope.wire}" must select its only lookup parameter`, + ) + } + } + if (descriptor.invocation.kind === 'context') { + validateSegment('Context key', descriptor.invocation.context) + validateWireName('Context wire field', descriptor.invocation.wire) + if (wires.has(descriptor.invocation.wire)) { + throw new Error(`typert: invocation "${descriptor.id}" repeats wire field "${descriptor.invocation.wire}"`) + } + validateCodec(descriptor.invocation.codec, `${descriptor.id} Context`) + } +} + +function validateCodec(codec: InvocationDescriptor['result'], subject: string): void { + if (codec.mode === 'src-json') return + validateNonempty(`${subject} type symbol`, codec.typeSymbol) + if (typeof codec.schema.parse !== 'function') { + throw new Error(`typert: ${subject} strict codec has no parse() method`) + } +} + +function validateWireName(subject: string, value: string): void { + if (value === '.' || value === '..' || !/^[A-Za-z0-9_$.-]+$/.test(value)) { + throw new Error(`typert: invalid ${subject} "${value}" — must contain only RPC endpoint segment characters`) + } +} + +function validateSegment(subject: string, value: string): void { + if (value.length === 0 || value.includes('#')) { + throw new Error(`typert: invalid ${subject} "${value}" — must be nonempty and must not contain "#"`) + } +} + +function validateNonempty(subject: string, value: string): void { + if (value.length === 0) throw new Error(`typert: invalid ${subject} — must be nonempty`) +} + +export default TypertRegistry diff --git a/packages/typert/registry/src/types.ts b/packages/typert/registry/src/types.ts index 2fb29f5024..4dcfc4b7a1 100644 --- a/packages/typert/registry/src/types.ts +++ b/packages/typert/registry/src/types.ts @@ -5,6 +5,7 @@ */ import type { z } from 'zod' +import type { InvocationDescriptor } from '@deepseek-ai/dsh-type-meta' /** Independently compiled side that produced a contribution. */ export type TypertFace = 'host' | 'client' @@ -82,6 +83,8 @@ export interface TypertContribution { readonly face: TypertFace readonly schemas: readonly TypertSchema[] readonly model: TypertPackageModel + /** Host invocation definitions, empty when the package exports no Remote methods. */ + readonly invocations: readonly InvocationDescriptor[] } /** A live schema plus its contribution identity. */ diff --git a/packages/typert/registry/tests/typert.spec.ts b/packages/typert/registry/tests/typert.spec.ts index 06eb9c107e..92b81803c7 100644 --- a/packages/typert/registry/tests/typert.spec.ts +++ b/packages/typert/registry/tests/typert.spec.ts @@ -2,10 +2,28 @@ import { describe, expect, it } from 'vitest' import { Context } from 'cordis' import { z } from 'zod' import TypertRegistry, { + typertEndpoint, typertKey, typertPackageKey, type TypertContribution, } from '@deepseek-ai/dsh-typert-registry' +import type { + InvocationDescriptor, + TypeRTContext, + TypeRTLookup, + TypeRTRemoteContribution, +} from '@deepseek-ai/dsh-type-meta' +import { apply as applyClientRegistry, inject as clientRegistryInject } from '../src/client/index.ts' + +declare module '@deepseek-ai/dsh-type-meta' { + interface TypeRTLookupMap { + fixture: TypeRTLookup<{ readonly id: string }, string> + } + + interface TypeRTContextMap { + registryFixture: TypeRTContext + } +} async function makeCtx(): Promise { const ctx = new Context() @@ -18,6 +36,7 @@ function toolsContribution(schema: z.ZodType = z.object({ name: z.string() })): package: '@deepseek-ai/dsh-tools', face: 'host', schemas: [{ name: 'ToolInput', schema }], + invocations: [], model: { services: [{ key: 'tools', @@ -42,6 +61,42 @@ function toolsContribution(schema: z.ZodType = z.object({ name: z.string() })): } } +function invocation(id = '@fixture/remote#goals/create'): InvocationDescriptor { + return { + id, + service: 'goals', + namespace: 'goals', + method: 'create', + invocation: { kind: 'direct' }, + parameters: [{ + name: 'request', + wire: 'request', + source: 'json', + codec: { mode: 'src-json' }, + }], + result: { mode: 'src-json' }, + } +} + +function scopedInvocation(): InvocationDescriptor { + return { + ...invocation('@fixture/remote#goals/create-scoped'), + scope: { context: 'fixture', wire: 'agentId' }, + parameters: [{ + name: 'agent', + wire: 'agentId', + source: 'lookup', + lookup: 'fixture', + codec: { mode: 'src-json' }, + }, { + name: 'request', + wire: 'request', + source: 'json', + codec: { mode: 'src-json' }, + }], + } +} + describe('TypertRegistry', () => { it('registers and queries generated schemas separately from package reflection', async () => { const ctx = await makeCtx() @@ -69,7 +124,7 @@ describe('TypertRegistry', () => { const dispose = ctx.typert.register(toolsContribution()) expect(ctx.typert.getPackage('@deepseek-ai/dsh-tools')).toBeDefined() - dispose() + await dispose() expect(ctx.typert.get('@deepseek-ai/dsh-tools#ToolInput')).toBeUndefined() expect(ctx.typert.getPackage('@deepseek-ai/dsh-tools')).toBeUndefined() @@ -145,4 +200,375 @@ describe('TypertRegistry', () => { expect(projected).toMatchObject({ type: 'object', properties: { name: { type: 'string' } } }) expect(ctx.typert.toJSONSchema('@deepseek-ai/dsh-tools#ToolInput')).not.toBe(projected) }) + + it('registers local invocations atomically with generated reflection', async () => { + const ctx = await makeCtx() + const descriptor = invocation() + const contribution = { ...toolsContribution(), invocations: [descriptor] } + const changes: string[] = [] + ctx.typert.local.subscribe((change) => { changes.push(`${change.kind}:${change.key}`) }) + + expect(ctx.typert.local.hasSeen('goals/create')).toBe(false) + const dispose = ctx.typert.register(contribution) + + expect(typertEndpoint(descriptor)).toBe('goals/create') + expect(ctx.typert.local.get('goals/create')).toBe(descriptor) + expect(ctx.typert.local.hasSeen('goals/create')).toBe(true) + expect(ctx.typert.local.list()).toEqual([descriptor]) + expect(changes).toEqual(['local:goals/create']) + + await dispose() + expect(ctx.typert.local.list()).toEqual([]) + expect(ctx.typert.local.hasSeen('goals/create')).toBe(true) + expect(ctx.typert.getPackage('@deepseek-ai/dsh-tools')).toBeUndefined() + expect(changes).toEqual(['local:goals/create', 'local:goals/create']) + }) + + it('rejects duplicate invocation endpoints and ids atomically', async () => { + const ctx = await makeCtx() + const first = invocation() + ctx.typert.register({ ...toolsContribution(), invocations: [first] }) + + expect(() => ctx.typert.remotes.register({ + package: '@fixture/duplicate-endpoint', + descriptors: [invocation('@fixture/remote#first'), invocation('@fixture/remote#second')], + })).toThrow('endpoint "goals/create" is already registered') + expect(() => ctx.typert.remotes.register({ + package: '@fixture/duplicate-id', + descriptors: [ + invocation('@fixture/remote#same'), + { ...invocation('@fixture/remote#same'), method: 'rename' }, + ], + })).toThrow('invocation id "@fixture/remote#same" is already registered') + expect(() => ctx.typert.register({ + ...toolsContribution(), + package: '@fixture/existing-endpoint', + invocations: [{ ...first, id: '@fixture/local#other' }], + })).toThrow('endpoint "goals/create" is already registered') + }) + + it.each(['create#v2', 'create goal', '.', '..'])('rejects untransportable invocation method %s', async (method) => { + const ctx = await makeCtx() + expect(() => ctx.typert.remotes.register({ + package: '@fixture/invalid-endpoint', + descriptors: [{ ...invocation(), method }], + })).toThrow('RPC endpoint segment characters') + }) + + it('mounts Remote contributions in the calling fiber and withdraws them exactly', async () => { + const ctx = await makeCtx() + const descriptor = invocation() + const contribution: TypeRTRemoteContribution = { + package: '@fixture/remote', + descriptors: [descriptor], + } + const changes: string[] = [] + ctx.typert.remotes.subscribe((change) => { changes.push(`${change.kind}:${change.key}`) }) + const fiber = ctx.plugin(Object.assign( + (child: Context) => { child.typert.remotes.register(contribution) }, + { inject: ['typert'] }, + )) + await fiber + + expect(ctx.typert.remotes.get('goals/create')).toBe(descriptor) + expect(() => ctx.typert.remotes.register(contribution)).toThrow('Remote package') + + await fiber.dispose() + expect(ctx.typert.remotes.list()).toEqual([]) + expect(changes).toEqual(['remote:goals/create', 'remote:goals/create']) + }) + + it('accepts only a direct scope selecting its unique lookup parameter', async () => { + const ctx = await makeCtx() + const descriptor = scopedInvocation() + const dispose = ctx.typert.remotes.register({ package: '@fixture/scoped', descriptors: [descriptor] }) + expect(ctx.typert.remotes.get('goals/create')).toBe(descriptor) + await dispose() + + const cases: readonly [InvocationDescriptor, string][] = [ + [{ + ...descriptor, + invocation: { + kind: 'context', + context: 'fixture', + wire: 'scopeId', + codec: { mode: 'src-json' }, + }, + }, 'Context receiver cannot declare a direct scope projection'], + [{ ...descriptor, scope: { context: 'fixture', wire: 'missingId' } }, 'must select its only lookup parameter'], + [{ + ...descriptor, + parameters: [...descriptor.parameters, { + name: 'other', + wire: 'otherId', + source: 'lookup', + lookup: 'fixture', + codec: { mode: 'src-json' }, + }], + }, 'must select its only lookup parameter'], + [{ ...descriptor, scope: { context: 'other', wire: 'agentId' } }, 'must select its only lookup parameter'], + ] + for (const [index, [candidate, message]] of cases.entries()) { + expect(() => ctx.typert.remotes.register({ + package: `@fixture/rejected-${String(index)}`, + descriptors: [candidate], + })).toThrow(message) + } + expect(ctx.typert.remotes.list()).toEqual([]) + }) + + it('registers lookup and Context providers without domain branches', async () => { + const ctx = await makeCtx() + const object = { id: 'agent-1' } + const scoped = ctx.extend() + const disposeLookup = ctx.typert.lookups.register('fixture', { + parameter: 'agent', + wire: 'agentId', + hostTypeSymbol: '@fixture/agent#Agent', + wireTypeSymbol: '@fixture/session#SessionId', + resolve: id => id === object.id ? object : undefined, + }) + const disposeHost = ctx.typert.contexts.registerHost('registryFixture', { + wire: 'agentId', + wireTypeSymbol: '@fixture/session#SessionId', + resolve: id => id === object.id ? scoped : undefined, + }) + const disposeClient = ctx.typert.contexts.registerClient('registryFixture', { + identity: candidate => candidate === scoped ? object.id : undefined, + }) + + expect(ctx.typert.lookups.get('fixture')?.resolve('agent-1')).toBe(object) + expect(ctx.typert.lookups.definitions()).toEqual([{ + key: 'fixture', + parameter: 'agent', + wire: 'agentId', + hostTypeSymbol: '@fixture/agent#Agent', + wireTypeSymbol: '@fixture/session#SessionId', + }]) + expect(ctx.typert.contexts.getHost('registryFixture')?.resolve('agent-1')).toBe(scoped) + expect(ctx.typert.contexts.getClient('registryFixture')?.identity(scoped)).toBe('agent-1') + + await Promise.all([disposeClient(), disposeHost(), disposeLookup()]) + expect(ctx.typert.lookups.keys()).toEqual([]) + expect(ctx.typert.lookups.definitions()).toHaveLength(1) + expect(ctx.typert.contexts.getHost('registryFixture')).toBeUndefined() + expect(ctx.typert.contexts.getClient('registryFixture')).toBeUndefined() + }) + + it('configures an asynchronous lookup resolver independently of provider load order', async () => { + const ctx = await makeCtx() + const fallback = { id: 'fallback' } + const configured = { id: 'configured' } + const disposeResolver = ctx.typert.lookups.configure('fixture', async id => + id === configured.id ? configured : undefined) + + expect(ctx.typert.lookups.get('fixture')).toBeUndefined() + const disposeProvider = ctx.typert.lookups.register('fixture', { + parameter: 'agent', + wire: 'agentId', + hostTypeSymbol: '@fixture/agent#Agent', + wireTypeSymbol: '@fixture/session#SessionId', + resolve: id => id === fallback.id ? fallback : undefined, + }) + await expect(ctx.typert.lookups.get('fixture')?.resolve('configured')).resolves.toBe(configured) + expect(() => ctx.typert.lookups.configure('fixture', () => undefined)).toThrow('already configured') + + await disposeProvider() + expect(ctx.typert.lookups.get('fixture')).toBeUndefined() + const disposeReloadedProvider = ctx.typert.lookups.register('fixture', { + parameter: 'agent', + wire: 'agentId', + hostTypeSymbol: '@fixture/agent#Agent', + wireTypeSymbol: '@fixture/session#SessionId', + resolve: id => id === fallback.id ? fallback : undefined, + }) + await expect(ctx.typert.lookups.get('fixture')?.resolve('configured')).resolves.toBe(configured) + + await disposeResolver() + expect(ctx.typert.lookups.get('fixture')?.resolve('fallback')).toBe(fallback) + await disposeReloadedProvider() + }) + + it('configures an asynchronous Host Context resolver independently of provider load order', async () => { + const ctx = await makeCtx() + const fallback = ctx.extend() + const configured = ctx.extend() + const disposeResolver = ctx.typert.contexts.configureHost('registryFixture', async id => + id === 'configured' ? configured : undefined) + + expect(ctx.typert.contexts.getHost('registryFixture')).toBeUndefined() + const disposeProvider = ctx.typert.contexts.registerHost('registryFixture', { + wire: 'agentId', + wireTypeSymbol: '@fixture/session#SessionId', + resolve: id => id === 'fallback' ? fallback : undefined, + }) + await expect(ctx.typert.contexts.getHost('registryFixture')?.resolve('configured')).resolves.toBe(configured) + expect(() => ctx.typert.contexts.configureHost('registryFixture', () => undefined)).toThrow('already configured') + + await disposeProvider() + expect(ctx.typert.contexts.getHost('registryFixture')).toBeUndefined() + const disposeReloadedProvider = ctx.typert.contexts.registerHost('registryFixture', { + wire: 'agentId', + wireTypeSymbol: '@fixture/session#SessionId', + resolve: id => id === 'fallback' ? fallback : undefined, + }) + await expect(ctx.typert.contexts.getHost('registryFixture')?.resolve('configured')).resolves.toBe(configured) + + await disposeResolver() + expect(ctx.typert.contexts.getHost('registryFixture')?.resolve('fallback')).toBe(fallback) + await disposeReloadedProvider() + }) + + it('publishes provider changes, rejects duplicate providers, and disposes subscriptions', async () => { + const ctx = await makeCtx() + const changes: string[] = [] + const disposeLookupSubscription = ctx.typert.lookups.subscribe((change) => { + changes.push(`${change.kind}:${change.key}`) + }) + const disposeContextSubscription = ctx.typert.contexts.subscribe((change) => { + changes.push(`${change.kind}:${change.key}`) + }) + const lookup = { + parameter: 'agent', + wire: 'agentId', + hostTypeSymbol: '@fixture#Agent', + wireTypeSymbol: '@fixture#AgentId', + resolve: () => undefined, + } + const host = { + wire: 'agentId', + wireTypeSymbol: '@fixture#AgentId', + resolve: () => undefined, + } + const client = { identity: () => undefined } + const disposeLookup = ctx.typert.lookups.register('fixture', lookup) + const disposeHost = ctx.typert.contexts.registerHost('registryFixture', host) + const disposeClient = ctx.typert.contexts.registerClient('registryFixture', client) + + expect(() => ctx.typert.lookups.register('fixture', lookup)).toThrow('already registered') + expect(() => ctx.typert.contexts.registerHost('registryFixture', host)).toThrow('already registered') + expect(() => ctx.typert.contexts.registerClient('registryFixture', client)).toThrow('already registered') + await Promise.all([disposeLookup(), disposeHost(), disposeClient()]) + expect(changes).toEqual([ + 'lookup:fixture', + 'host-context:registryFixture', + 'client-context:registryFixture', + 'lookup:fixture', + 'host-context:registryFixture', + 'client-context:registryFixture', + ]) + + await Promise.all([disposeLookupSubscription(), disposeContextSubscription()]) + for (const changed of [ + { ...lookup, parameter: 'session' }, + { ...lookup, wire: 'sessionId' }, + { ...lookup, hostTypeSymbol: '@fixture#Session' }, + { ...lookup, wireTypeSymbol: '@fixture#SessionId' }, + ]) { + expect(() => ctx.typert.lookups.register('fixture', changed)) + .toThrow('changed its wire declaration during this registry lifetime') + } + ctx.typert.lookups.register('fixture', lookup) + expect(changes).toHaveLength(6) + }) + + it('validates every invocation and provider boundary', async () => { + const ctx = await makeCtx() + const strict = { + mode: 'strict' as const, + typeSymbol: '@fixture#Value', + schema: z.string(), + } + const strictInvocation: InvocationDescriptor = { + ...invocation('@fixture/remote#strict'), + implementation: 'remoteExportCreate', + parameters: [{ name: 'request', wire: 'request', source: 'json', codec: strict }], + cancellation: { parameter: 'signal' }, + result: strict, + } + const dispose = ctx.typert.remotes.register({ package: '@fixture/strict', descriptors: [strictInvocation] }) + await dispose() + + const malformed: readonly [InvocationDescriptor, string][] = [ + [{ ...invocation(), id: '' }, 'invocation id'], + [{ ...invocation(), namespace: 'bad/name' }, 'namespace'], + [{ ...invocation(), implementation: 'bad/name' }, 'implementation method'], + [{ + ...invocation(), + cancellation: { parameter: 'abort' } as unknown as { readonly parameter: 'signal' }, + }, 'cancellation parameter'], + [{ + ...invocation(), + parameters: [ + ...invocation().parameters, + { name: 'other', wire: 'request', source: 'json', codec: { mode: 'src-json' } }, + ], + }, 'repeats wire field'], + [{ + ...invocation(), + parameters: [{ name: 'agent', wire: 'agentId', source: 'lookup', codec: { mode: 'src-json' } }], + }, 'has no lookup key'], + [{ + ...invocation(), + parameters: [{ + name: 'request', wire: 'request', source: 'json', lookup: 'fixture', codec: { mode: 'src-json' }, + }], + }, 'JSON parameter'], + [{ + ...invocation(), + invocation: { + kind: 'context', context: 'registryFixture', wire: 'request', codec: { mode: 'src-json' }, + }, + }, 'repeats wire field'], + [{ + ...invocation(), + result: { mode: 'strict', typeSymbol: '', schema: z.string() }, + }, 'type symbol'], + [{ + ...invocation(), + result: { mode: 'strict', typeSymbol: '@fixture#Broken', schema: {} as z.ZodType }, + }, 'has no parse'], + ] + for (const [index, [descriptor, message]] of malformed.entries()) { + expect(() => ctx.typert.remotes.register({ + package: `@fixture/malformed-${String(index)}`, + descriptors: [descriptor], + })).toThrow(message) + } + + expect(() => ctx.typert.lookups.register('bad#key' as 'fixture', { + parameter: 'agent', + wire: 'agent/id', + hostTypeSymbol: '', + wireTypeSymbol: '', + resolve: () => undefined, + })).toThrow('lookup key') + expect(() => ctx.typert.lookups.register('fixture', { + parameter: 'agent', + wire: 'agent/id', + hostTypeSymbol: '@fixture#Agent', + wireTypeSymbol: '@fixture#AgentId', + resolve: () => undefined, + })).toThrow('lookup wire field') + }) + + it('installs the registry through the Client entry without importing the Host entry', async () => { + const ctx = new Context() + await ctx.plugin({ inject: clientRegistryInject, apply: applyClientRegistry }) + expect(ctx.typert.list()).toEqual([]) + }) + + it('contains change-listener failures and still notifies later listeners', async () => { + const ctx = await makeCtx() + const warnings: unknown[] = [] + ctx.logger.warn = ((message: unknown) => { warnings.push(message) }) as typeof ctx.logger.warn + let observed = 0 + ctx.typert.remotes.subscribe(() => { throw new Error('observer failed') }) + ctx.typert.remotes.subscribe(() => { observed += 1 }) + + ctx.typert.remotes.register({ package: '@fixture/remote', descriptors: [invocation()] }) + + expect(observed).toBe(1) + expect(warnings.map(String)).toContain('Error: observer failed') + }) }) diff --git a/packages/typert/registry/tsconfig.json b/packages/typert/registry/tsconfig.json index 9966c8ca8a..311dfa4b6d 100644 --- a/packages/typert/registry/tsconfig.json +++ b/packages/typert/registry/tsconfig.json @@ -16,6 +16,9 @@ }, { "path": "../../support/invariants" + }, + { + "path": "../type-meta" } ] } diff --git a/packages/typert/registry/tsdown.config.ts b/packages/typert/registry/tsdown.config.ts index 144513225b..e494104c4d 100644 --- a/packages/typert/registry/tsdown.config.ts +++ b/packages/typert/registry/tsdown.config.ts @@ -1,25 +1,3 @@ -import { defineConfig } from 'tsdown' +import { clientBundle } from '../../client/tsdown.client.ts' -/** Build the registry and its invariant companion as independent bundles. */ -export default defineConfig([ - { - entry: ['lib/types/index.js'], - outDir: 'lib', - format: ['esm'], - platform: 'node', - target: 'es2024', - fixedExtension: false, - dts: false, - clean: false, - }, - { - entry: ['lib/types/invariant.js'], - outDir: 'lib', - format: ['esm'], - platform: 'node', - target: 'es2024', - fixedExtension: false, - dts: false, - clean: false, - }, -]) +export default clientBundle('@deepseek-ai/dsh-typert-registry', ['lib/types/index.js', 'lib/types/invariant.js']) diff --git a/packages/typert/type-meta/README.i18n.yaml b/packages/typert/type-meta/README.i18n.yaml new file mode 100644 index 0000000000..a61602c07b --- /dev/null +++ b/packages/typert/type-meta/README.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write packages/typert/type-meta/README.md +README.md: 9bd475f8973ec54756fe0e63d5b7fa485381697d +README.zh.md: 10a6309bc47001d572abb3dd3f794ebfcf6252e8 diff --git a/packages/typert/type-meta/README.md b/packages/typert/type-meta/README.md new file mode 100644 index 0000000000..9bd475f897 --- /dev/null +++ b/packages/typert/type-meta/README.md @@ -0,0 +1,36 @@ +# @deepseek-ai/dsh-type-meta + +English | [中文](README.zh.md) + +Compiler-independent declarations shared by business packages, generated TypeRT artifacts, the Host Gateway, and Client API. This package owns the Remote Service base, decorators, explicit binding fallback, merge-extensible protocol maps, invocation descriptors, codecs, and provider contracts; it does not run TypeScript analysis or register a concrete Cordis service. + +## Remote declarations + +- `@Remote` marks a public instance method for direct invocation on its registered Cordis Service. +- `@RemoteScope(key)` marks a method whose receiver is selected from a merge-declared scoped Context kind. +- `GatewayService` binds the Cordis key passed to `super(ctx, serviceKey, options?)` to the same default wire namespace. +- `bindTypeRTGateway(this, serviceKey, options?)` provides the same visible, frozen binding for a Service that cannot inherit from `GatewayService`. +- `remoteMethods(service)` returns a detached declaration-order snapshot used by the Gateway's SRC fallback. + +A Host method opts into cooperative cancellation by declaring `signal: AbortSignal` as its final parameter. `InvocationDescriptor.cancellation` records that reserved injection point; the signal never becomes a JSON parameter or lookup field. SRC recognizes the final parameter name, while strict generation also verifies the global `AbortSignal` type. + +Decorator initializers retain markers in a module-private `WeakMap` keyed by the Service prototype. They do not add constructor symbols, prototype properties, parameter metadata, or runtime reflection fields. A `GatewayService` exposes the same public readonly `typertGateway` binding that the explicit helper returns. + +## TypeRT protocol + +Business packages extend `TypeRTLookupMap` and `TypeRTContextMap` to associate Host objects or scoped Contexts with their wire identities. Generated artifacts extend `TypeRTRemoteMap`, `TypeRTRemoteScopeMap`, and `TypeRTRemoteNamespaceMap` so Client imports expose only selected Remote methods. `InvocationDescriptor` is the shared runtime form consumed by the registry, Gateway, and Client Remote. + +Lookup and Context packages own both sides of their contract: declaration merging supplies the static association, while runtime providers register identity resolution with `ctx.typert`. A lookup or Host Context provider supplies the stable declaration and default resolver, while Host composition may separately configure a synchronous or asynchronous resolver; policy rejections may use `TypeRTLookupFailure` to carry a failure value owned by the boundary adapter. Strict codecs carry generated schemas; `src-json` codecs identify the weaker source-launch path. + +## Model Experience + +None, as this protocol package declares application reflection and registers no model surface. + +#### KV Cache effect + +No direct effect. + +## Known Limitations and Deferred Work + +- Decorator markers contain only the method name and direct or Context invocation mode. Parameter, result, lookup, and schema reflection require the TypeRT build pipeline. +- Remote decorators accept only public, non-static instance methods with string names. SRC execution cannot represent overloaded, destructured, defaulted, or rest-parameter signatures. diff --git a/packages/typert/type-meta/README.zh.md b/packages/typert/type-meta/README.zh.md new file mode 100644 index 0000000000..10a6309bc4 --- /dev/null +++ b/packages/typert/type-meta/README.zh.md @@ -0,0 +1,36 @@ +# @deepseek-ai/dsh-type-meta + +[English](README.md) | 中文 + +该包提供不依赖编译器的声明，由业务包、生成的 TypeRT 产物、Host Gateway 和 Client API 共享。它负责 Remote Service 基类、装饰器、显式 binding 回退、可通过声明合并扩展的协议映射、调用描述符、编解码器和提供方契约；它不执行 TypeScript 分析，也不注册具体 Cordis 服务。 + +## Remote 声明 + +- `@Remote` 将公开实例方法标记为可在其注册的 Cordis 服务上直接调用。 +- `@RemoteScope(key)` 标记接收者选自合并声明的作用域 Context 类型的方法。 +- `GatewayService` 将 `super(ctx, serviceKey, options?)` 接收的 Cordis key 同时绑定为默认 wire namespace。 +- `bindTypeRTGateway(this, serviceKey, options?)` 为无法继承 `GatewayService` 的 Service 提供同样可见且冻结的绑定。 +- `remoteMethods(service)` 返回按声明顺序排列、与内部状态分离的快照，供 Gateway 的 SRC 回退路径使用。 + +Host 方法通过将 `signal: AbortSignal` 声明为最后一个参数来启用协作式取消。`InvocationDescriptor.cancellation` 记录这个保留的注入点；signal 绝不会成为 JSON 参数或 lookup 字段。SRC 识别末位参数名，严格生成还会校验它是否具有全局 `AbortSignal` 类型。 + +装饰器初始化器将标记保存在以服务 prototype 为键的模块私有 `WeakMap` 中。它们不会在构造函数上添加 symbol，也不会添加 prototype 属性、参数元数据或运行时反射字段。`GatewayService` 会暴露与显式 helper 相同的 public readonly `typertGateway` 绑定。 + +## TypeRT 协议 + +业务包扩展 `TypeRTLookupMap` 和 `TypeRTContextMap`，以关联 Host 对象或作用域 Context 与其协议身份。生成的产物扩展 `TypeRTRemoteMap`、`TypeRTRemoteScopeMap` 和 `TypeRTRemoteNamespaceMap`，使 Client 导入后仅暴露选定的 Remote 方法。`InvocationDescriptor` 是供注册表、Gateway 和 Client Remote 使用的共享运行时形式。 + +查找包与 Context 包同时负责其契约的两侧：声明合并提供静态关联，运行时提供方则向 `ctx.typert` 注册身份解析。lookup 或 Host Context provider 提供稳定声明与默认 resolver，Host 组合可以另行配置同步或异步 resolver；策略拒绝可用 `TypeRTLookupFailure` 携带由边界适配器拥有的失败值。严格编解码器携带生成的 schema；`src-json` 编解码器标识约束更弱的源码启动路径。 + +## 模型体验 + +无，因为该协议包声明应用反射，不注册任何模型接口。 + +#### KV Cache 影响 + +无直接影响。 + +## 已知限制与延期工作 + +- 装饰器标记仅包含方法名，以及直接调用或 Context 调用模式。参数、结果、查找和 schema 反射需要 TypeRT 构建流水线。 +- Remote 装饰器只接受具有字符串名称的公开、非静态实例方法。SRC 执行无法表示重载签名，以及包含解构参数、默认参数或剩余参数的方法签名。 diff --git a/packages/typert/type-meta/package.json b/packages/typert/type-meta/package.json new file mode 100644 index 0000000000..e2d7689866 --- /dev/null +++ b/packages/typert/type-meta/package.json @@ -0,0 +1,40 @@ +{ + "name": "@deepseek-ai/dsh-type-meta", + "description": "Compiler-independent Remote metadata and TypeRT provider protocols", + "version": "0.0.1", + "private": true, + "type": "module", + "main": "lib/index.js", + "types": "lib/types/index.d.ts", + "exports": { + ".": { + "types": "./lib/types/index.d.ts", + "default": "./lib/index.js" + }, + "./invariant": { + "types": "./lib/types/invariant.d.ts", + "default": "./lib/invariant.js" + }, + "./types": { + "types": "./lib/types/types.d.ts", + "default": "./lib/types/types.js" + }, + "./src/*": "./src/*", + "./package.json": "./package.json" + }, + "files": [ + "lib/index.js", + "lib/invariant.js", + "lib/types/**/*.js", + "lib/types/**/*.d.ts" + ], + "license": "BSD-3-Clause", + "peerDependencies": { + "@deepseek-ai/dsh-invariants": "^0.0.1", + "cordis": "^4.0.0-rc.7" + }, + "devDependencies": { + "@deepseek-ai/dsh-invariants": "workspace:^", + "cordis": "^4.0.0-rc.7" + } +} diff --git a/packages/typert/type-meta/src/index.ts b/packages/typert/type-meta/src/index.ts new file mode 100644 index 0000000000..1375d7872b --- /dev/null +++ b/packages/typert/type-meta/src/index.ts @@ -0,0 +1,275 @@ +/** + * Remote decorators and explicit Gateway bindings backed only by private + * module state. Strict reflection remains a TypeRT compiler responsibility. + * @module @deepseek-ai/dsh-type-meta + */ + +import { Service, type Context } from 'cordis' +import type { TypeRTContextMap } from './types.ts' + +const TYPERT_REMOTE_SEGMENT_PATTERN = /^[A-Za-z0-9_$.-]+$/ + +/** + * Test one generated Remote name against the Connection endpoint grammar. + * @param value - namespace, method, lookup, or Context segment. + * @returns whether the value can cross the shared RPC carrier unchanged. + */ +export function isTypeRTRemoteSegment(value: string): boolean { + return value !== '.' && value !== '..' && TYPERT_REMOTE_SEGMENT_PATTERN.test(value) +} + +/** + * A lookup policy rejection whose typed payload belongs to the active boundary adapter. + * Gateway adapters preserve this payload instead of collapsing it into an infrastructure failure. + */ +export class TypeRTLookupFailure extends Error { + /** Adapter-owned failure returned to the caller. */ + readonly failure: Failure + + /** + * Wrap one adapter failure without exposing the rejected identity. + * @param failure - typed failure owned by the active boundary adapter. + */ + constructor(failure: Failure) { + super('TypeRT lookup policy rejected the requested identity') + this.name = 'TypeRTLookupFailure' + this.failure = failure + } +} + +export type { + InvocationDescriptor, + InvocationParameterDescriptor, + InvocationSourceLocation, + TypeRTClientRemote, + TypeRTClientContextBinder, + TypeRTCodec, + TypeRTContext, + TypeRTContextMap, + TypeRTContextRegistry, + TypeRTContextWire, + TypeRTDisposer, + TypeRTHostContextProvider, + TypeRTHostContextResolver, + TypeRTLocalRegistry, + TypeRTLookup, + TypeRTLookupDefinition, + TypeRTLookupHost, + TypeRTLookupMap, + TypeRTLookupProvider, + TypeRTLookupResolver, + TypeRTLookupRegistry, + TypeRTLookupWire, + TypeRTRemoteScopeApi, + TypeRTRemoteScopeMap, + TypeRTRemoteScopeNamespace, + TypeRTRemoteContribution, + TypeRTRemoteMap, + TypeRTRemoteNamespace, + TypeRTRemoteNamespaceMap, + TypeRTRemoteRegistry, + TypeRTRegistryChange, + TypeRTRegistryListener, + TypeRTSchema, + TypeRTService, +} from './types.ts' + +/** Options for an explicit Service-to-Gateway binding. */ +export interface TypeRTGatewayBindingOptions { + /** Wire namespace; defaults to the Cordis service key. */ + readonly namespace?: string +} + +/** Visible declaration that one Service participates in TypeRT Gateway export. */ +export interface TypeRTGatewayBinding { + readonly service: Service + readonly serviceKey: string + readonly namespace: string +} + +/** Invocation mode recorded by a Remote method decorator. */ +export type RemoteInvocationMarker = + | { readonly kind: 'direct' } + | { readonly kind: 'context'; readonly context: string } + +/** One decorator marker discovered for a live Service instance. */ +export interface RemoteMethodMarker { + /** Public instance method carrying the implementation. */ + readonly method: string + /** Endpoint method when it differs from the implementation member. */ + readonly exportName?: string + readonly invocation: RemoteInvocationMarker +} + +type RemoteMethodDecorator = ( + method: (this: This, ...args: Args) => Result, + context: ClassMethodDecoratorContext Result>, +) => void + +interface RemoteInitializerContext { + readonly private: boolean + readonly static: boolean + readonly name: string | symbol + addInitializer(initializer: (this: This) => void): void +} + +interface StoredRemoteMethodMarker { + readonly exportName?: string + readonly invocation: RemoteInvocationMarker +} + +const markers = new WeakMap>() + +/** + * Bind one visible Service field to a Cordis key and Remote namespace. + * @param service - owning Service instance, normally `this`. + * @param serviceKey - exact Cordis service key. + * @param options - optional distinct wire namespace. + * @returns a frozen, inspectable binding with no compiler-injected metadata. + */ +export function bindTypeRTGateway( + service: Service, + serviceKey: string, + options: TypeRTGatewayBindingOptions = {}, +): TypeRTGatewayBinding { + validateName('service key', serviceKey) + const namespace = options.namespace ?? serviceKey + validateName('namespace', namespace) + return Object.freeze({ service, serviceKey, namespace }) +} + +/** Cordis Service base that exposes its registered name through TypeRT Gateway. */ +export abstract class GatewayService extends Service { + /** Visible binding consumed by the Gateway's source-mode discovery. */ + readonly typertGateway: TypeRTGatewayBinding + + /** + * Register the Service and bind the same key to TypeRT Gateway. + * @param ctx - owning Cordis Context. + * @param serviceKey - exact Cordis service key and default wire namespace. + * @param options - optional distinct wire namespace. + */ + protected constructor(ctx: Context, serviceKey: string, options: TypeRTGatewayBindingOptions = {}) { + super(ctx, serviceKey) + this.typertGateway = bindTypeRTGateway(this, this.name, options) + } +} + +/** + * Mark one public instance method as a direct Remote invocation. + * @param _method - decorated method; retained only by the class itself. + * @param context - standard decorator context used to schedule private marking. + */ +export function Remote( + _method: (this: This, ...args: Args) => Result, + context: ClassMethodDecoratorContext Result>, +): void +/** + * Mark one public instance method under a distinct exported method name. + * @param exportName - Remote endpoint method, without a namespace or slash. + * @returns a standard method decorator. + */ +export function Remote(exportName: string): RemoteMethodDecorator +export function Remote( + methodOrExportName: string | ((this: This, ...args: Args) => Result), + context?: ClassMethodDecoratorContext Result>, +): void | RemoteMethodDecorator { + if (typeof methodOrExportName === 'string') { + validateName('Remote export name', methodOrExportName) + return function ( + _method: (this: DecoratorThis, ...args: DecoratorArgs) => DecoratorResult, + decoratorContext: ClassMethodDecoratorContext< + DecoratorThis, + (this: DecoratorThis, ...args: DecoratorArgs) => DecoratorResult + >, + ): void { + addMarkerInitializer(decoratorContext, { kind: 'direct' }, methodOrExportName) + } + } + if (context === undefined) throw new TypeError('type-meta: Remote decorator context is missing') + addMarkerInitializer(context, { kind: 'direct' }) +} + +/** + * Create a decorator for a method resolved from one Remote Scope. + * @param key - scope key declared through the Context map. + * @param exportName - optional Remote export name; defaults to the method name. + * @returns a standard method decorator that records only private module state. + */ +export function RemoteScope( + key: Extract, + exportName?: string, +): RemoteMethodDecorator { + validateName('Scope key', key) + if (exportName !== undefined) validateName('Remote export name', exportName) + return function ( + _method: (this: This, ...args: Args) => Result, + context: ClassMethodDecoratorContext Result>, + ): void { + addMarkerInitializer(context, { kind: 'context', context: key }, exportName) + } +} + +/** + * Read Remote markers attached to a live Service by decorator initializers. + * The returned snapshot cannot mutate the private marker table. + * @param service - live Service instance. + * @returns markers in class declaration order. + */ +export function remoteMethods(service: object): readonly RemoteMethodMarker[] { + const prototype = Object.getPrototypeOf(service) as object | null + if (prototype === null) return [] + return [...(markers.get(prototype) ?? [])].map(([method, marker]) => ({ method, ...marker })) +} + +function addMarkerInitializer( + context: RemoteInitializerContext, + invocation: RemoteInvocationMarker, + exportName?: string, +): void { + if (context.private || context.static || typeof context.name !== 'string') { + throw new TypeError('type-meta: Remote decorators require a public instance method with a string name') + } + const method = context.name + context.addInitializer(function (this: This) { + const prototype = Object.getPrototypeOf(this) as object | null + if (prototype === null) { + throw new TypeError(`type-meta: cannot mark Remote method "${method}" on an object without a prototype`) + } + mark(prototype, method, invocation, exportName) + }) +} + +function mark( + prototype: object, + method: string, + invocation: RemoteInvocationMarker, + exportName?: string, +): void { + let table = markers.get(prototype) + if (table === undefined) { + table = new Map() + markers.set(prototype, table) + } + const marker: StoredRemoteMethodMarker = { + ...(exportName === undefined || exportName === method ? {} : { exportName }), + invocation: Object.freeze(invocation), + } + const current = table.get(method) + if (current !== undefined) { + if (current.exportName === marker.exportName && sameInvocation(current.invocation, invocation)) return + throw new Error(`type-meta: Remote method "${method}" has conflicting invocation markers`) + } + table.set(method, Object.freeze(marker)) +} + +function sameInvocation(left: RemoteInvocationMarker, right: RemoteInvocationMarker): boolean { + return left.kind === right.kind + && (left.kind === 'direct' || (right.kind === 'context' && left.context === right.context)) +} + +function validateName(subject: string, value: string): void { + if (!isTypeRTRemoteSegment(value)) { + throw new TypeError(`type-meta: ${subject} must contain only RPC endpoint segment characters`) + } +} diff --git a/packages/examples/cli-demo/src/invariant.ts b/packages/typert/type-meta/src/invariant.ts similarity index 65% rename from packages/examples/cli-demo/src/invariant.ts rename to packages/typert/type-meta/src/invariant.ts index 8eb40e9268..22dc290a1e 100644 --- a/packages/examples/cli-demo/src/invariant.ts +++ b/packages/typert/type-meta/src/invariant.ts @@ -1,22 +1,22 @@ /** - * Package-owned invariant companion for `@deepseek-ai/dsh-cli-demo`. - * @module @deepseek-ai/dsh-cli-demo/invariant + * Package-owned invariant companion for `@deepseek-ai/dsh-type-meta`. + * @module @deepseek-ai/dsh-type-meta/invariant */ /* jscpd:ignore-start */ import type { Context } from 'cordis' import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants' -const PACKAGE_NAME = '@deepseek-ai/dsh-cli-demo' +const PACKAGE_NAME = '@deepseek-ai/dsh-type-meta' /** Cordis companion plugin name. */ -export const name = 'cli-demo-invariant' +export const name = 'type-meta-invariant' /** Service required before the companion can reserve package ownership. */ export const inject = ['invariants'] /** - * No runtime invariant: this composition package owns no independent event stream or mutable data; - * Loader and built-entry tests cover its wiring. + * No runtime invariant: decorators retain private immutable declarations and + * bindings are frozen values with no independent event stream to cross-check. */ const install: InvariantInstaller = () => {} diff --git a/packages/typert/type-meta/src/types.ts b/packages/typert/type-meta/src/types.ts new file mode 100644 index 0000000000..c1d6b3dcf9 --- /dev/null +++ b/packages/typert/type-meta/src/types.ts @@ -0,0 +1,428 @@ +/** + * Compiler-independent TypeRT protocol shared by business packages, generated + * Remote artifacts, the Host Gateway, and Client API implementations. + * @module @deepseek-ai/dsh-type-meta/types + */ + +import type { Context } from 'cordis' + +declare const LOOKUP_HOST: unique symbol +declare const LOOKUP_WIRE: unique symbol +declare const CONTEXT_WIRE: unique symbol + +/** Type-level association between a Host object and its wire identity. */ +export interface TypeRTLookup { + readonly [LOOKUP_HOST]: Host + readonly [LOOKUP_WIRE]: Wire +} + +/** Extract the Host object associated with one lookup declaration. */ +export type TypeRTLookupHost = Lookup extends TypeRTLookup ? Host : never + +/** Extract the wire identity associated with one lookup declaration. */ +export type TypeRTLookupWire = Lookup extends TypeRTLookup ? Wire : never + +/** Type-level association between a scoped Context kind and its wire identity. */ +export interface TypeRTContext { + readonly [CONTEXT_WIRE]: Wire +} + +/** Extract the wire identity associated with one scoped Context declaration. */ +export type TypeRTContextWire = ContextType extends TypeRTContext ? Wire : never + +/** Merge-extensible Host object lookup declarations. */ +export interface TypeRTLookupMap {} + +/** Merge-extensible scoped Context declarations. */ +export interface TypeRTContextMap {} + +/** Merge-extensible direct Remote method signatures generated for consumers. */ +export interface TypeRTRemoteMap {} + +/** Merge-extensible scoped Remote method signatures generated for consumers. */ +export interface TypeRTRemoteScopeMap {} + +/** + * Resolve one direct Remote namespace from the generated flat endpoint map. + * @template Namespace - wire namespace before the endpoint slash. + */ +export type TypeRTRemoteNamespace = { + [Endpoint in keyof TypeRTRemoteMap as Endpoint extends `${Namespace}/${infer Method}` + ? Method + : never]: TypeRTRemoteMap[Endpoint] +} + +/** + * Resolve one scoped Remote namespace across every generated Context kind. + * The calling Cordis Context supplies the concrete identity at runtime. + * @template Namespace - wire namespace between the Context prefix and method. + */ +export type TypeRTRemoteScopeNamespace< + Namespace extends string, + ContextKey extends string = string, +> = { + [Endpoint in keyof TypeRTRemoteScopeMap as Endpoint extends `${ContextKey}:${Namespace}/${infer Method}` + ? Method + : never]: TypeRTRemoteScopeMap[Endpoint] +} + +type TypeRTRemoteScopeNamespaceKey< + ContextKey extends string, + Endpoint = keyof TypeRTRemoteScopeMap, +> = Endpoint extends `${ContextKey}:${infer Namespace}/${string}` ? Namespace : never + +/** Generated scoped Remote namespaces available to one Context kind. */ +export type TypeRTRemoteScopeApi = { + [Namespace in TypeRTRemoteScopeNamespaceKey]: + TypeRTRemoteScopeNamespace +} + +/** Merge-extensible direct namespace surface generated for Client Remote services. */ +export interface TypeRTRemoteNamespaceMap {} + +/** Awaitable disposer returned by Cordis-owned TypeRT registrations. */ +export type TypeRTDisposer = () => Promise + +type StringKeyOf = Extract + +/** Minimal runtime-schema capability carried by strict generated codecs. */ +export interface TypeRTSchema { + /** + * Parse and validate one boundary value. + * @param value - untrusted boundary value. + * @returns the validated value. + */ + parse(value: unknown): Output +} + +/** Codec attached to one invocation parameter or result. */ +export type TypeRTCodec = + | { + readonly mode: 'strict' + readonly typeSymbol: string + readonly schema: TypeRTSchema + } + | { + readonly mode: 'src-json' + } + +/** One ordered business parameter in a Remote invocation. */ +export interface InvocationParameterDescriptor { + /** Source-level parameter name. */ + readonly name: string + /** Required key in the wire `args` object. */ + readonly wire: string + /** Whether the value is JSON or requires a registered Host lookup. */ + readonly source: 'json' | 'lookup' + /** Lookup key when `source` is `lookup`. */ + readonly lookup?: string + /** Boundary codec for the wire representation. */ + readonly codec: TypeRTCodec +} + +/** Source position retained for diagnostics from generated definitions. */ +export interface InvocationSourceLocation { + readonly file: string + readonly line: number + readonly column: number +} + +/** Carrier-independent description of one exported method invocation. */ +export interface InvocationDescriptor { + /** Globally stable generated identity. */ + readonly id: string + /** Cordis service key owning the method. */ + readonly service: string + /** Wire namespace, defaulting to the service key. */ + readonly namespace: string + /** Public instance method name. */ + readonly method: string + /** Service member invoked when the exported method name is an alias. */ + readonly implementation?: string + /** Receiver selection mode. */ + readonly invocation: + | { readonly kind: 'direct' } + | { + readonly kind: 'context' + readonly context: string + readonly wire: string + readonly codec: TypeRTCodec + } + /** Optional consuming-Context projection for one direct lookup parameter. */ + readonly scope?: { + /** Context kind whose Client binder supplies the identity. */ + readonly context: string + /** Lookup parameter wire field replaced by the Context identity. */ + readonly wire: string + } + /** Ordered business parameters. */ + readonly parameters: readonly InvocationParameterDescriptor[] + /** Transport cancellation injected after business parameters instead of entering wire args. */ + readonly cancellation?: { + /** Reserved final Host method parameter. */ + readonly parameter: 'signal' + } + /** Codec for the resolved method result. */ + readonly result: TypeRTCodec + /** Source declaration used only for diagnostics. */ + readonly sourceLocation?: InvocationSourceLocation +} + +/** Generated Host contract selected explicitly by a Client assembly. */ +export interface TypeRTRemoteContribution { + /** npm package that owns the Remote methods. */ + readonly package: string + /** Consumer-side invocation descriptors generated from that package. */ + readonly descriptors: readonly InvocationDescriptor[] +} + +/** Client Remote capability implemented by the Gateway and consumed by Remote assemblies. */ +export interface TypeRTClientRemote extends TypeRTRemoteNamespaceMap { + /** + * Mount one generated Host-for-Client contribution in the caller's fiber. + * @param contribution - explicitly selected Remote package artifact. + * @returns disposer after namespace services and concrete methods are ready. + */ + $mount(contribution: TypeRTRemoteContribution): Promise +} + +/** + * Resolve one validated wire identity, synchronously or asynchronously. + * @param id - validated wire identity. + * @returns the Host object, or `undefined` when unavailable. + */ +export type TypeRTLookupResolver = ( + id: Wire, +) => Host | undefined | Promise + +/** Runtime provider for one declared Host object lookup. */ +export interface TypeRTLookupProvider { + /** Source parameter name recognized by the SRC weak parser. */ + readonly parameter: string + /** Wire field replacing the Host object parameter. */ + readonly wire: string + /** Canonical Host type symbol used by strict generation. */ + readonly hostTypeSymbol: string + /** Canonical wire type symbol used by strict generation. */ + readonly wireTypeSymbol: string + /** + * Resolve a wire identity through the provider's default policy. + * @param id - validated wire identity. + * @returns the object, `undefined` when unavailable, or either asynchronously. + */ + resolve(id: Wire): Host | undefined | Promise +} + +/** Stable wire declaration retained after a lookup provider unloads. */ +export interface TypeRTLookupDefinition { + /** Merge-declared lookup key. */ + readonly key: string + /** Source parameter name recognized by the SRC weak parser. */ + readonly parameter: string + /** Wire field replacing the Host object parameter. */ + readonly wire: string + /** Canonical Host type symbol used by strict generation. */ + readonly hostTypeSymbol: string + /** Canonical wire type symbol used by strict generation. */ + readonly wireTypeSymbol: string +} + +/** Host resolver for one scoped Remote kind. */ +export interface TypeRTHostContextProvider { + /** Wire field carrying the Context identity. */ + readonly wire: string + /** Canonical wire type symbol used by strict generation. */ + readonly wireTypeSymbol: string + /** + * Resolve a wire identity to its live scoped Context. + * @param id - validated wire identity. + * @returns the scoped Context, or `undefined` when unavailable. + */ + resolve(id: Wire): Context | undefined | Promise +} + +/** Composition-owned resolver replacing one Host Context provider's default lookup policy. */ +export type TypeRTHostContextResolver = ( + id: Wire, +) => Context | undefined | Promise + +/** Client resolver for the identity carried by the calling scoped Context. */ +export interface TypeRTClientContextBinder { + /** + * Read the Remote identity represented by a calling Context. + * @param ctx - Context rebound by the Cordis service tracker. + * @returns the wire identity, or `undefined` when the Context has the wrong scope. + */ + identity(ctx: Context): Wire | undefined +} + +/** Notification emitted after a TypeRT runtime registry changes. */ +export interface TypeRTRegistryChange { + readonly kind: 'local' | 'remote' | 'lookup' | 'host-context' | 'client-context' + readonly key: string +} + +/** Listener for one TypeRT runtime registry. */ +export type TypeRTRegistryListener = (change: TypeRTRegistryChange) => void + +/** Current-environment invocation definitions. */ +export interface TypeRTLocalRegistry { + /** + * Look up one invocation by `/`. + * @param endpoint - canonical endpoint. + * @returns the live descriptor, or `undefined` when absent. + */ + get(endpoint: string): InvocationDescriptor | undefined + /** + * Report whether a strict definition has existed during this TypeRT Service lifetime. + * @param endpoint - canonical endpoint. + * @returns `true` after the endpoint has been registered at least once, even if withdrawn. + */ + hasSeen(endpoint: string): boolean + /** @returns a registration-order snapshot of local descriptors. */ + list(): readonly InvocationDescriptor[] + /** + * Observe later local-definition changes. + * @param listener - synchronous contained observer. + * @returns disposer for this subscription. + */ + subscribe(listener: TypeRTRegistryListener): TypeRTDisposer +} + +/** Consumer-selected Remote contribution registry. */ +export interface TypeRTRemoteRegistry { + /** + * Register one generated contribution for the calling Cordis fiber. + * @param contribution - generated Remote descriptors. + * @returns disposer withdrawing the exact contribution. + */ + register(contribution: TypeRTRemoteContribution): TypeRTDisposer + /** + * Look up one Remote descriptor by endpoint. + * @param endpoint - canonical endpoint. + * @returns the descriptor, or `undefined` when unmounted. + */ + get(endpoint: string): InvocationDescriptor | undefined + /** @returns a registration-order snapshot of Remote descriptors. */ + list(): readonly InvocationDescriptor[] + /** + * Observe later Remote contribution changes. + * @param listener - synchronous contained observer. + * @returns disposer for this subscription. + */ + subscribe(listener: TypeRTRegistryListener): TypeRTDisposer +} + +/** Runtime registry for Host object lookup providers. */ +export interface TypeRTLookupRegistry { + /** + * Register one provider under its merge-declared key. + * @param key - lookup key. + * @param provider - owning package's live resolver. + * @returns disposer withdrawing the exact provider. + */ + register>( + key: K, + provider: TypeRTLookupProvider< + TypeRTLookupHost, + TypeRTLookupWire + >, + ): TypeRTDisposer + /** + * Replace one provider's default resolution policy while this contribution is active. + * Configuration may precede provider registration; without a live provider, `get()` remains unavailable. + * @param key - lookup key whose wire declaration remains provider-owned. + * @param resolver - composition-owned resolver used by every lookup of this key. + * @returns disposer restoring the provider's default resolver. + */ + configure>( + key: K, + resolver: TypeRTLookupResolver< + TypeRTLookupHost, + TypeRTLookupWire + >, + ): TypeRTDisposer + /** + * Look up one provider by runtime key. + * @param key - descriptor lookup key. + * @returns the live provider, or `undefined` when absent. + */ + get(key: string): TypeRTLookupProvider | undefined + /** @returns lookup declarations observed during this TypeRT Service lifetime. */ + definitions(): readonly TypeRTLookupDefinition[] + /** @returns a snapshot of registered provider keys. */ + keys(): readonly string[] + /** + * Observe later lookup changes. + * @param listener - synchronous contained observer. + * @returns disposer for this subscription. + */ + subscribe(listener: TypeRTRegistryListener): TypeRTDisposer +} + +/** Runtime registry for Host Context resolvers and Client Context binders. */ +export interface TypeRTContextRegistry { + /** + * Register a Host Context resolver. + * @param key - merge-declared Context key. + * @param provider - owning package's Host resolver. + * @returns disposer withdrawing the exact provider. + */ + registerHost>( + key: K, + provider: TypeRTHostContextProvider>, + ): TypeRTDisposer + /** + * Override one Host Context key's identity policy for the calling fiber. + * Configuration may precede provider registration and restores the provider's default resolver on disposal. + * @param key - merge-declared Context key. + * @param resolver - composition-owned resolver used by every Host Context lookup of this key. + * @returns disposer restoring the provider's default resolver. + */ + configureHost>( + key: K, + resolver: TypeRTHostContextResolver>, + ): TypeRTDisposer + /** + * Register a Client Context identity binder. + * @param key - merge-declared Context key. + * @param binder - Client scope identity resolver. + * @returns disposer withdrawing the exact binder. + */ + registerClient>( + key: K, + binder: TypeRTClientContextBinder>, + ): TypeRTDisposer + /** + * Look up a Host Context resolver. + * @param key - descriptor Context key. + * @returns the provider, or `undefined` when absent. + */ + getHost(key: string): TypeRTHostContextProvider | undefined + /** + * Look up a Client Context binder. + * @param key - descriptor Context key. + * @returns the binder, or `undefined` when absent. + */ + getClient(key: string): TypeRTClientContextBinder | undefined + /** + * Observe later Context provider changes. + * @param listener - synchronous contained observer. + * @returns disposer for this subscription. + */ + subscribe(listener: TypeRTRegistryListener): TypeRTDisposer +} + +/** Minimal TypeRT runtime consumed through dependency inversion. */ +export interface TypeRTService { + readonly local: TypeRTLocalRegistry + readonly remotes: TypeRTRemoteRegistry + readonly lookups: TypeRTLookupRegistry + readonly contexts: TypeRTContextRegistry +} + +declare module 'cordis' { + interface Context { + typert: TypeRTService + } +} diff --git a/packages/typert/type-meta/tests/fixtures/source-launch.ts b/packages/typert/type-meta/tests/fixtures/source-launch.ts new file mode 100644 index 0000000000..14eec6610d --- /dev/null +++ b/packages/typert/type-meta/tests/fixtures/source-launch.ts @@ -0,0 +1,32 @@ +import { Context } from 'cordis' +import { + GatewayService, + Remote, + RemoteScope, + remoteMethods, +} from '@deepseek-ai/dsh-type-meta' + +class Goals extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'goals') + } + + @Remote + create(value: string): string { + return value + } + + @RemoteScope('agent') + scoped(value: string): string { + return value + } +} + +const methods = remoteMethods(new Goals(new Context())) +const actual = JSON.stringify(methods) +const expected = JSON.stringify([ + { method: 'create', invocation: { kind: 'direct' } }, + { method: 'scoped', invocation: { kind: 'context', context: 'agent' } }, +]) +if (actual !== expected) throw new Error(`unexpected Remote declarations: ${actual}`) +process.stdout.write(actual) diff --git a/packages/typert/type-meta/tests/type-meta.spec.ts b/packages/typert/type-meta/tests/type-meta.spec.ts new file mode 100644 index 0000000000..bfe99630b9 --- /dev/null +++ b/packages/typert/type-meta/tests/type-meta.spec.ts @@ -0,0 +1,230 @@ +import { execFileSync } from 'node:child_process' +import { fileURLToPath } from 'node:url' +import { Context } from 'cordis' +import { describe, expect, it } from 'vitest' +import { + bindTypeRTGateway, + GatewayService, + Remote, + RemoteScope, + remoteMethods, + type TypeRTContext, +} from '@deepseek-ai/dsh-type-meta' + +declare module '@deepseek-ai/dsh-type-meta' { + interface TypeRTContextMap { + metaFixture: TypeRTContext + } +} + +describe('type-meta Remote declarations', () => { + it('binds a GatewayService name and executes decorators through the Vitest source transform', async () => { + class Goals extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'goals') + } + + @Remote + create(value: string): string { + return value + } + + @RemoteScope('metaFixture') + scoped(value: string): string { + return value + } + } + + class NamespacedGoals extends GatewayService { + constructor(ctx: Context) { + super(ctx, 'internalGoals', { namespace: 'goals' }) + } + } + + const ctx = new Context() + const goals = new Goals(ctx) + const namespaced = new NamespacedGoals(ctx) + expect(goals.typertGateway).toEqual({ service: goals, serviceKey: 'goals', namespace: 'goals' }) + expect(namespaced.typertGateway).toEqual({ + service: namespaced, + serviceKey: 'internalGoals', + namespace: 'goals', + }) + expect(remoteMethods(goals)).toEqual([ + { method: 'create', invocation: { kind: 'direct' } }, + { method: 'scoped', invocation: { kind: 'context', context: 'metaFixture' } }, + ]) + await ctx.fiber.dispose() + }) + + it('executes standard decorator syntax through the TSX source launcher', () => { + const fixture = fileURLToPath(new URL('./fixtures/source-launch.ts', import.meta.url)) + const output = execFileSync(process.execPath, ['--import', 'tsx/esm', fixture], { encoding: 'utf8' }) + expect(JSON.parse(output)).toEqual([ + { method: 'create', invocation: { kind: 'direct' } }, + { method: 'scoped', invocation: { kind: 'context', context: 'agent' } }, + ]) + }) + + it('keeps decorator markers in private module state', () => { + class Goals { + readonly typertGateway = bindTypeRTGateway(this, 'goals') + + create(agent: object, request: object): object { + return { agent, request } + } + + scoped(request: object): object { + return request + } + } + + const initializers: Array<(this: Goals) => void> = [] + Remote( + Reflect.get(Goals.prototype, 'create') as (this: Goals, ...args: unknown[]) => unknown, + methodContext('create', initializers), + ) + RemoteScope('metaFixture')( + Reflect.get(Goals.prototype, 'scoped') as (this: Goals, ...args: unknown[]) => unknown, + methodContext('scoped', initializers), + ) + + const goals = new Goals() + for (const initialize of initializers) initialize.call(goals) + expect(goals.typertGateway).toEqual({ service: goals, serviceKey: 'goals', namespace: 'goals' }) + expect(Object.isFrozen(goals.typertGateway)).toBe(true) + expect(remoteMethods(goals)).toEqual([ + { method: 'create', invocation: { kind: 'direct' } }, + { method: 'scoped', invocation: { kind: 'context', context: 'metaFixture' } }, + ]) + expect(Reflect.ownKeys(Goals)).toEqual(['length', 'name', 'prototype']) + expect(Reflect.ownKeys(Goals.prototype)).toEqual(['constructor', 'create', 'scoped']) + }) + + it('keeps markers idempotent across instances and returns detached snapshots', () => { + class Service { + run(value: string): string { + return value + } + } + + const initializers: Array<(this: Service) => void> = [] + Remote( + Reflect.get(Service.prototype, 'run') as (this: Service, ...args: unknown[]) => unknown, + methodContext('run', initializers), + ) + + const first = new Service() + const second = new Service() + for (const initialize of initializers) { + initialize.call(first) + initialize.call(second) + } + const snapshot = remoteMethods(first) + expect(remoteMethods(second)).toEqual(snapshot) + ;(snapshot as unknown as { method: string }[])[0]!.method = 'changed' + expect(remoteMethods(first)).toEqual([{ method: 'run', invocation: { kind: 'direct' } }]) + }) + + it('supports explicit export names without exposing marker storage', () => { + class Service { + run(value: string): string { + return value + } + + scoped(value: string): string { + return value + } + } + const initializers: Array<(this: Service) => void> = [] + Remote('execute')( + Reflect.get(Service.prototype, 'run') as (this: Service, ...args: unknown[]) => unknown, + methodContext('run', initializers), + ) + RemoteScope('metaFixture', 'inspect')( + Reflect.get(Service.prototype, 'scoped') as (this: Service, ...args: unknown[]) => unknown, + methodContext('scoped', initializers), + ) + const service = new Service() + for (const initialize of initializers) initialize.call(service) + + expect(remoteMethods(service)).toEqual([ + { method: 'run', exportName: 'execute', invocation: { kind: 'direct' } }, + { method: 'scoped', exportName: 'inspect', invocation: { kind: 'context', context: 'metaFixture' } }, + ]) + expect(remoteMethods({})).toEqual([]) + const prototypeLess: object = {} + Reflect.setPrototypeOf(prototypeLess, null) + expect(remoteMethods(prototypeLess)).toEqual([]) + }) + + it('rejects malformed decorator calls and targets', () => { + const method: (this: object) => void = function (this: object): void {} + expect(() => { (Remote as unknown as (value: typeof method) => void)(method) }).toThrow('context is missing') + expect(() => Remote('bad/name')).toThrow('export name') + expect(() => Remote('bad#name')).toThrow('export name') + expect(() => Remote('bad name')).toThrow('export name') + expect(() => Remote('.')).toThrow('export name') + expect(() => Remote('..')).toThrow('export name') + expect(() => RemoteScope('' as 'metaFixture')).toThrow('Scope key') + expect(() => RemoteScope('metaFixture', 'bad/name')).toThrow('export name') + + for (const context of [ + { ...methodContext('run', []), private: true }, + { ...methodContext('run', []), static: true }, + { ...methodContext('run', []), name: Symbol('run') }, + ]) { + expect(() => { Remote(method, context) }) + .toThrow('public instance method') + } + }) + + it('rejects prototype-less initialization and conflicting markers', () => { + const method: (this: object) => void = function (this: object): void {} + const direct: Array<(this: object) => void> = [] + Remote(method, methodContext('run', direct)) + const prototypeLess: object = {} + Reflect.setPrototypeOf(prototypeLess, null) + expect(() => { direct[0]!.call(prototypeLess) }).toThrow('without a prototype') + + class Service { + run(): void {} + } + const conflicting: Array<(this: Service) => void> = [] + Remote( + Reflect.get(Service.prototype, 'run'), + methodContext('run', conflicting), + ) + RemoteScope('metaFixture')( + Reflect.get(Service.prototype, 'run'), + methodContext('run', conflicting), + ) + const service = new Service() + conflicting[0]!.call(service) + expect(() => { conflicting[1]!.call(service) }).toThrow('conflicting invocation markers') + }) + + it('rejects ambiguous binding names', () => { + expect(() => bindTypeRTGateway({}, '')).toThrow('service key') + expect(() => bindTypeRTGateway({}, 'goals', { namespace: 'api/goals' })).toThrow('namespace') + expect(() => bindTypeRTGateway({}, 'goals', { namespace: 'api goals' })).toThrow('namespace') + }) +}) + +function methodContext( + name: string, + initializers: Array<(this: This) => void>, +): ClassMethodDecoratorContext unknown> { + return { + kind: 'method', + name, + static: false, + private: false, + metadata: {}, + access: { + has: object => name in object, + get: object => (object as Record)[name] as (this: This, ...args: unknown[]) => unknown, + }, + addInitializer: (initializer) => { initializers.push(initializer) }, + } +} diff --git a/packages/typert/type-meta/tsconfig.json b/packages/typert/type-meta/tsconfig.json new file mode 100644 index 0000000000..9966c8ca8a --- /dev/null +++ b/packages/typert/type-meta/tsconfig.json @@ -0,0 +1,21 @@ +{ + "extends": "../../../tsconfig.base.json", + "compilerOptions": { + "rootDir": "src", + "outDir": "lib/types" + }, + "include": [ + "src" + ], + "references": [ + { + "path": "../../../vendor/cosmokit" + }, + { + "path": "../../../vendor/cordis" + }, + { + "path": "../../support/invariants" + } + ] +} diff --git a/packages/ui/app-boot/README.i18n.yaml b/packages/ui/app-boot/README.i18n.yaml index 09d621691f..24f04a21c1 100644 --- a/packages/ui/app-boot/README.i18n.yaml +++ b/packages/ui/app-boot/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/ui/app-boot/README.md -README.md: fbdd4c1332a1cc52f15a8ce28264ea16d47fc552 -README.zh.md: b67fb126ea477acf2e79f5bc1d695a5fc9ca8c82 +README.md: c256b89288e3e384c1dd3e64629a06d7cfef31f6 +README.zh.md: 88d1c4ad0ced2f5a6440a1b64e34e738a842f938 diff --git a/packages/ui/app-boot/README.md b/packages/ui/app-boot/README.md index fbdd4c1332..c256b89288 100644 --- a/packages/ui/app-boot/README.md +++ b/packages/ui/app-boot/README.md @@ -2,20 +2,22 @@ English | [中文](README.zh.md) -Shared boot glue for the app bins ([`dsh`](../../../apps/cli/README.md), [`dsh-cli-demo`](../../examples/cli-demo/README.md), [`dsh-acp-demo`](../../examples/acp-demo/README.md)): each bin is a thin self-executing composition over these helpers, parameterized by its diagnostic prefix, so loader-failure behavior has one owner instead of drifting between published artifacts. +Shared boot glue for the app bins ([`dsh`](../../../apps/cli/README.md) and [`dsh-acp-demo`](../../examples/acp-demo/README.md)): each bin is a thin self-executing composition over these helpers, parameterized by its diagnostic prefix, so loader-failure behavior has one owner instead of drifting between published artifacts. | Export | Role | |---|---| | `resolveConfigPath(path, snapshotMode, cwd?)` | Absolute config path; `snapshotMode === 'replay'` swaps a `cordis.yml`/`.yaml` basename for its sibling `cordis.snapshot.yml` | | `loadEnv(binName, dir?, warn?)` | Load the gitignored `.env` (Node `process.loadEnvFile`); absent file is fine, an unloadable one warns a single labelled line (default: stderr) | +| `loadLayeredEnv(binName, cwd?, warn?)` | Build the product CLI's frozen inherited > project `.env` > user `.env` snapshot, reject bootstrap-only file variables, and materialize accepted file values without replacing inherited ones | | `installFailLoud(binName, proc?, release?)` | Turn an unhandled boot or later Loader rejection into one labelled stderr line + `exit(1)`; the optional `release` teardown is awaited between the two (bounded by `FAIL_LOUD_RELEASE_TIMEOUT_MS`) so a terminal-owning surface restores the terminal before exit; returns the uninstaller | | `FAIL_LOUD_RELEASE_TIMEOUT_MS` | How long `installFailLoud` waits for its `release` hook; a wedged disposer delays the fatal exit, never cancels it | | `assertEntriesLoaded(ctx, binName)` | Throw when a settled tree holds an enabled entry with no fiber, reporting every unresolved plugin name as a Cordis startup failure | | `assertEntriesActivated(ctx, binName)` | Include the `assertEntriesLoaded` check, then await every enabled entry after the Loader settles; throw with each failed plugin's original stack or each pending plugin's unresolved services | -| `loadPersonalPatches(binName, dir?)` | Parse the optional `config.yaml` in the Harness home (default [`resolveDshHome()`](../../util/paths/README.md): `$DSH_HOME`, else `~/.dsh`) — a top-level YAML array of include `PatchOptions` (id-targeted config overrides, `insert` lists, `!!js` allowed); absent file → `undefined`, an unreadable/unparsable/non-array file throws | -| `loadOverlayPatches(binName, file)` | Parse a required patch-list file with the same shape as personal config; read or parse failures throw a labelled error | -| `mountRootInclude(ctx, absoluteConfigPath, patches?)` | Mount the statically imported Include builtin and retain the exact root entry used by personal-config HMR | -| `watchPersonalPatches(ctx, options)` | Register `$DSH_HOME/config.yaml` with the existing Cordis HMR service; each add/change/removal transactionally recomposes the full patch list through the caller's `compose` closure (app-owned layers around the current personal overlay) and returns an async disposer | +| `loadOptionalPatches(binName, file)` | Parse an optional patch-list file (a profile's `cordis.patch.yml`) — a top-level YAML array of include `PatchOptions` (id-targeted config overrides, `insert` lists, `!!js` allowed); absent file → `undefined`, an unreadable/unparsable/non-array file throws | +| `loadOverlayPatches(binName, file)` | Parse a required patch-list file with the same shape; a missing file also throws, because the caller named it | +| `mountRootInclude(ctx, absoluteConfigPath, patches?)` | Mount the statically imported Include builtin and retain the exact root entry used by user patch-layer HMR | +| `watchUserPatches(ctx, options)` | Register the named patch file with the existing Cordis HMR service; each add/change/removal transactionally recomposes the full patch list through the caller's `compose` closure (app-owned layers around the current user layer) and returns an async disposer | +| `resolveProfileDir` / `initProfile` / `loadProfile` / `readProfileManifest` / `writeProfileManifest` / `resolveBundleDir` / `composeEntries` / `healProfilesModuleFallback` / `PROFILE_TEMPLATES` / `DEFAULT_PROFILE_BUNDLES` / `PROFILES_DIR` / `PROFILE_PATCH_FILENAME` | Profile machinery (see [Profiles](#profiles)) | | `boot(binName, absoluteConfigPath, patches?, prepare?)` | Create the root context, expose `dshHomePath(...segments)` to Loader `!!js` config expressions, install Loader, run optional host preparation before config-tree entries mount (`prepare` may use Loader and provide launcher-owned context slots), then mount and await the include tree, assert entries loaded and activated, and return the root context — or dispose the partial context and reject a labelled error | | `renderConfigDump(binName, absoluteConfigPath, layers, warn?)` | Compose the base config and labeled overlay layers offline — the include's own parser and patch algorithm (`entryListSchema`/`applyEntryPatches`), so the result equals what `boot()` mounts — and render YAML with `!!js` expressions verbatim; each run of same-provenance rows is preceded by a `# ==` comment naming the contributing file and the layers that patched it, keeping the output one loadable document; a patch matching no row goes to `warn` with its layer label (default: one stderr line), read/parse/shape failures throw | | `addHarnessSourceSection(ctx, sourceRoot)` | Add a global `harness:source` prompt section (ordered just after the harness identity, before the persona) telling the agent the on-disk path to the DSH implementation checkout while warning it not to infer the current working directory from that path and to use `pwd` instead; a no-op returning `undefined` when the booted tree has no `systemPrompt` service. The section is registered against that service's fiber, so a dev HMR reload of the system prompt drops it until the next boot | @@ -29,14 +31,16 @@ Bare plugin specifiers in a config (`@deepseek-ai/dsh-*`, npm packages) resolve This package carries no loader hooks and no dev-mode surface. The [`dsh` app](../../../apps/cli/README.md) owns its Node source-launch hook and consumes these helpers for the boot sequence; built consumers continue to use plain Node package resolution. -## Personal config +## Profiles -A developer's machine-local preferences live outside every repository in the Harness home (default `~/.dsh`, overridable via `$DSH_HOME`; the single root [`resolveDshHome`](../../util/paths/README.md) resolves), consumed by the `dsh` CLI's Web and headless modes ([`apps/cli`](../../../apps/cli/README.md)); raw config mode and the demo bins boot their named trees without this layer. Two optional files: +A profile is a directory under `$DSH_HOME/profiles/` (the Harness home resolves through [`resolveDshHome`](../../util/paths/README.md): `$DSH_HOME`, else `~/.dsh`) holding a `package.json` — out-of-tree plugin `dependencies` plus the profile manifest `dsh.profile` with its ordered `bundles` layer list — and the user's own `cordis.patch.yml`. A bundle is an npm package whose manifest declares `"dsh": { "bundle": { "patch": "./cordis.patch.yml" } }`; `loadProfile` resolves each `dsh.profile.bundles` name two-anchored (the dsh installation first, then the profile directory) and fails loud on a listed package without a bundle declaration. `composeEntries` applies patch layers over an empty entry list through the include's own `applyEntryPatches`, so composition, flag derivation, and config dumps can never drift from what boots. `healProfilesModuleFallback` maintains the flat `$DSH_HOME/profiles/node_modules` directory — one symlink per package the installation's app and bundles depend on — so bare plugin names in any profile resolve through Node's ordinary parent-walk without pnpm ever managing in-box packages. `PROFILE_TEMPLATES` (`web`, `headless`) auto-initialize on first use; other names fail loud until `initProfile` creates them (the `dsh plugin` path). -- **`.env`** — the credential store of [`dsh-credentials-local`](../../credentials/credentials-local/README.md), read by that provider alone. No surface hoists it into `process.env`: doing so would make every stored key look like a read-only launch override on the next run, blocking rotation from the Web settings page. The environment layers are the ambient one and the invoking directory's `.env` (loaded by the bin; `process.loadEnvFile` never overrides), and a composition without the credential provider keeps resolving keys from those alone. -- **`config.yaml`** — loader overlay patches applied over the shipped default config, with the same semantics as the shipped surface overlays: an id-targeted patch replaces the named entry's whole `config` (restate unchanged fields), `insert` adds entries, and `!!js` expressions interpolate at mount. A patch naming an entry id absent from the booted tree is a silent no-op. An empty or comments-only file throws (it parses to nothing, not to a list); disable the overlay with `[]` or by deleting the file. +User-level machine-local preferences also live in the Harness home: -Web keeps `config.yaml` live through `watchPersonalPatches`; one-shot headless runs read only the startup value. The watcher targets the exact personal path even when the file or immediate parent does not exist, serializes bursts, and recomposes the personal patches inside the caller's layer order (surface overlay below, app-generated patches above). A rejected read, parse, or Loader candidate leaves the last good tree running and the HMR service broadcasts `hmr/config-update-failed(filename, Error)` after logging it; observer failures are contained. Disposing the context closes the watcher and drains an active refresh. +- **`.env`** — the product CLI's ordinary environment layers: the invoking directory's file outranks the Harness-home file, and both sit below the inherited environment. `loadLayeredEnv` snapshots each value's source, rejects [bootstrap-only file variables](../../../.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.md#decision) case-insensitively, and materializes accepted values into `process.env` for Loader expressions and third-party libraries. Managed credentials live separately in [`.credentials.yaml`](../../credentials/credentials-local/README.md); a credential left in either `.env` remains a lower-priority fallback. +- **`cordis.patch.yml`** (home level) and **`profiles//cordis.patch.yml`** — the user patch layers, applied after every bundle layer (per-profile first, then the home-level file, which therefore outranks it): an id-targeted patch replaces the named entry's whole `config` (restate unchanged fields), `insert` adds entries, and `!!js` expressions interpolate at mount. A patch naming an entry id absent from the composed tree is a stderr warning. An empty or comments-only file throws (it parses to nothing, not to a list); disable the layer with `[]`. + +Long-lived surfaces keep `cordis.patch.yml` live through `watchUserPatches`; one-shot runs read only the startup value. The watcher targets the exact path even when the file or immediate parent does not exist, serializes bursts, and recomposes the user patches inside the caller's layer order (bundle layers below, overlay/flag patches above). A rejected read, parse, or Loader candidate leaves the last good tree running and the HMR service broadcasts `hmr/config-update-failed(filename, Error)` after logging it; observer failures are contained. Disposing the context closes the watcher and drains an active refresh. ## Model Experience @@ -50,5 +54,5 @@ No direct invalidation from `boot()`; a consumer that calls `addHarnessSourceSec - **Bare package specifiers depend on Loader internals** — production bins need Loader's optional native helper; an in-process caller without it must use resolvable relative/file specifiers or provide its own module-resolution hook. - **Snapshot replay swapping is basename-specific** — only a config ending in `cordis.yml` or `cordis.yaml` maps to the sibling `cordis.snapshot.yml`; custom config names require caller-managed selection. -- **Environment loading is cwd-scoped and optional** — the helper loads one `.env` file and warns on failure; it does not search parents, merge profiles, or validate required variables. -- **Personal config is patch-shaped** — an id-targeted patch replaces the entry's whole `config` rather than deep-merging, so a personal override restates the base fields it keeps. +- **Environment discovery is launch-scoped** — `loadLayeredEnv` reads only the invocation directory and Harness home once; it does not search parents or follow a workspace selected later. `loadEnv` remains the one-directory helper for non-product bins. +- **User patch layers are patch-shaped** — an id-targeted patch replaces the entry's whole `config` rather than deep-merging, so a profile override restates the bundle fields it keeps. diff --git a/packages/ui/app-boot/README.zh.md b/packages/ui/app-boot/README.zh.md index b67fb126ea..88d1c4ad0c 100644 --- a/packages/ui/app-boot/README.zh.md +++ b/packages/ui/app-boot/README.zh.md @@ -2,20 +2,22 @@ [English](README.md) | 中文 -供 app bin（[`dsh`](../../../apps/cli/README.md)、[`dsh-cli-demo`](../../examples/cli-demo/README.md)、[`dsh-acp-demo`](../../examples/acp-demo/README.md)）共用的启动粘合层：每个 bin 都是在这些 helper 上构建的精简自执行组合，并以自身诊断前缀参数化。这样，Loader 故障行为只由一处负责，不会在已发布产物之间逐渐分化。 +供 app bin（[`dsh`](../../../apps/cli/README.md) 与 [`dsh-acp-demo`](../../examples/acp-demo/README.md)）共用的启动粘合层：每个 bin 都是在这些 helper 上构建的精简自执行组合，并以自身诊断前缀参数化。这样，Loader 故障行为只由一处负责，不会在已发布产物之间逐渐分化。 | 导出 | 职责 | |---|---| | `resolveConfigPath(path, snapshotMode, cwd?)` | 生成绝对配置路径；当 `snapshotMode === 'replay'` 时，把 basename 为 `cordis.yml`/`.yaml` 的文件替换为同级 `cordis.snapshot.yml` | | `loadEnv(binName, dir?, warn?)` | 加载已被 git 忽略的 `.env`（Node `process.loadEnvFile`）；文件不存在不影响启动，文件无法加载时输出一行带标签的警告（默认写入 stderr） | +| `loadLayeredEnv(binName, cwd?, warn?)` | 构建产品 CLI（命令行界面）冻结的「继承环境 > 项目 `.env` > 用户 `.env`」快照，拒绝文件中的 bootstrap-only 变量，并在不替换继承值的前提下物化其余文件值 | | `installFailLoud(binName, proc?, release?)` | 将启动期或后续未处理的 Loader rejection 转换为一行带标签的 stderr 消息并执行 `exit(1)`；两者之间会等待可选的 `release` 拆卸回调（以 `FAIL_LOUD_RELEASE_TIMEOUT_MS` 为上限），使持有终端的界面能在退出前恢复终端；返回卸载函数 | | `FAIL_LOUD_RELEASE_TIMEOUT_MS` | `installFailLoud` 等待其 `release` 回调的时长；卡住的 disposer 只会延迟致命退出，而不会取消它 | | `assertEntriesLoaded(ctx, binName)` | 树结算后，如果其中存在已启用但没有 fiber 的条目，则抛出异常，并以 Cordis 启动故障的形式报告每个未解析插件的名称 | | `assertEntriesActivated(ctx, binName)` | 先执行 `assertEntriesLoaded` 检查，再在 Loader 结算后等待每个已启用配置项；抛出的错误包含每个失败插件的原始错误堆栈，或每个等待中插件尚未解析的服务 | -| `loadPersonalPatches(binName, dir?)` | 解析 Harness home 中可选的 `config.yaml`（默认使用 [`resolveDshHome()`](../../util/paths/README.md)：先取 `$DSH_HOME`，否则取 `~/.dsh`）：其顶层是一个 YAML 数组，内容为 include 的 `PatchOptions`（按 id 定位的配置覆盖、`insert` 列表，允许 `!!js`）；文件不存在时返回 `undefined`，文件不可读、不可解析或内容不是数组时抛出异常 | -| `loadOverlayPatches(binName, file)` | 解析一份必需的 patch 列表文件，其形状与个人配置相同；读取或解析失败时抛出带标签的错误 | -| `mountRootInclude(ctx, absoluteConfigPath, patches?)` | 挂载静态导入的 Include builtin，并保留个人配置 HMR（热模块替换）使用的确切根配置项 | -| `watchPersonalPatches(ctx, options)` | 向现有 Cordis HMR 服务注册 `$DSH_HOME/config.yaml`；每次新增、变更或移除都会通过调用方的 `compose` 闭包（应用自有层围绕当前个人 overlay）以事务方式重新组合完整 patch 列表，并返回异步 disposer | +| `loadOptionalPatches(binName, file)` | 解析一份可选的 patch 列表文件（即 profile 的 `cordis.patch.yml`）：其顶层是一个 YAML 数组，内容为 include 的 `PatchOptions`（按 id 定位的配置覆盖、`insert` 列表，允许 `!!js`）；文件不存在时返回 `undefined`，文件不可读、不可解析或内容不是数组时抛出异常 | +| `loadOverlayPatches(binName, file)` | 解析一份形状相同的必需 patch 列表文件；文件缺失同样抛出异常，因为该文件是调用方指名的 | +| `mountRootInclude(ctx, absoluteConfigPath, patches?)` | 挂载静态导入的 Include builtin，并保留用户 patch 层 HMR（热模块替换）使用的确切根配置项 | +| `watchUserPatches(ctx, options)` | 向现有 Cordis HMR 服务注册指名的 patch 文件；每次新增、变更或移除都会通过调用方的 `compose` 闭包（应用自有层围绕当前用户层）以事务方式重新组合完整 patch 列表，并返回异步 disposer | +| `resolveProfileDir` / `initProfile` / `loadProfile` / `readProfileManifest` / `writeProfileManifest` / `resolveBundleDir` / `composeEntries` / `healProfilesModuleFallback` / `PROFILE_TEMPLATES` / `DEFAULT_PROFILE_BUNDLES` / `PROFILES_DIR` / `PROFILE_PATCH_FILENAME` | Profile 机制（见 [Profile](#profiles)） | | `boot(binName, absoluteConfigPath, patches?, prepare?)` | 创建根上下文，向 Loader `!!js` 配置表达式暴露 `dshHomePath(...segments)` 并安装 Loader，在配置树条目挂载前执行可选的宿主准备操作（`prepare` 可以使用 Loader，也可以提供由启动器拥有的上下文插槽），再挂载并等待 include 树结算，断言所有条目均已加载并激活，最后返回根上下文——失败时 dispose（资源释放）部分构造的上下文，并以带标签的错误 reject | | `renderConfigDump(binName, absoluteConfigPath, layers, warn?)` | 离线合成基础配置与带标签的覆盖层——使用 include 自己的解析器和补丁算法（`entryListSchema`/`applyEntryPatches`），因此结果与 `boot()` 挂载的内容一致——并渲染为 YAML，`!!js` 表达式原样保留；每段来源相同的连续行之前都有一条 `# ==` 注释，标明贡献该段的文件以及修补过它的层，输出仍是一份可加载的文档；未匹配到行的补丁连同其层标签交给 `warn`（默认：一行 stderr），读取／解析／形状失败则抛出 | | `addHarnessSourceSection(ctx, sourceRoot)` | 添加全局 `harness:source` 提示词段落（顺序紧随 harness 身份、位于 persona 之前），告知 agent（智能体）DSH 实现代码 checkout 的磁盘路径，同时提醒它不得据此推断当前工作目录，而应使用 `pwd`；如果已启动树没有此项服务，则不执行操作并返回 `undefined`。这里的服务是 `systemPrompt`；该段落注册到它的 fiber，因此开发环境 HMR（热模块替换）重新加载系统提示词后，它会消失直至下次启动 | @@ -29,14 +31,16 @@ Loader 并发挂载各个条目，因此当其他环节失败时，某个界面 此包不包含 loader 钩子，也不提供开发模式接口。[`dsh` 应用](../../../apps/cli/README.md)持有自己的 Node 源码启动钩子，并在启动序列中使用这些 helper；构建后的消费方仍使用普通 Node 包解析。 -## 个人配置 +## Profile -开发者的机器本地偏好位于所有仓库之外的 Harness home 中（默认 `~/.dsh`，可由 `$DSH_HOME` 覆盖；统一由根级 [`resolveDshHome`](../../util/paths/README.md) 解析），并由 `dsh` CLI（命令行界面）的 Web 与 headless 模式（[`apps/cli`](../../../apps/cli/README.md)）使用；原始配置模式与 demo bin 会在不加该层的情况下启动指定的配置树。这里有两个可选文件： +profile 是位于 `$DSH_HOME/profiles/` 下的目录（Harness home 由 [`resolveDshHome`](../../util/paths/README.md) 解析：先取 `$DSH_HOME`，否则取 `~/.dsh`），其中包含一个 `package.json`（树外插件 `dependencies`，加上 profile manifest `dsh.profile` 及其有序的 `bundles` 层列表）和用户自己的 `cordis.patch.yml`。组合包是在 manifest 中声明 `"dsh": { "bundle": { "patch": "./cordis.patch.yml" } }` 的 npm 包；`loadProfile` 以双锚点解析每个 `dsh.profile.bundles` 名称（先从 dsh 安装目录，再从 profile 目录），列出的包若没有组合包声明则大声失败。`composeEntries` 通过 include 自己的 `applyEntryPatches` 在空条目列表之上应用各 patch 层，因此组合、标志推导和配置 dump 绝不会与实际启动内容发生偏离。`healProfilesModuleFallback` 维护扁平的 `$DSH_HOME/profiles/node_modules` 目录（安装目录的应用与各组合包依赖的每个包对应一个符号链接），使任意 profile 中的裸插件名都能经 Node 常规的逐级向上查找解析，而 pnpm 从不管理随安装内置的包。`PROFILE_TEMPLATES`（`web`、`headless`）在首次使用时自动初始化；其他名称在 `initProfile` 创建之前都会大声失败（即 `dsh plugin` 路径）。 -- **`.env`**：[`dsh-credentials-local`](../../credentials/credentials-local/README.md) 的凭据存储，只由该 provider 读取。没有任何表层会把它提升进 `process.env`：那样做会让每个已存密钥在下次运行时看起来都像只读的启动时覆盖，从而阻断从 Web 设置页面轮换密钥。环境层次由环境中的值与调用目录的 `.env` 构成（由 bin 加载；`process.loadEnvFile` 从不覆盖已有值），没有凭据 provider 的组合仍然只从这两者解析密钥。 -- **`config.yaml`**：在发布的默认配置上应用 Loader overlay patch，语义与交付的 surface overlay 相同：按 id 定位的 patch 会替换对应条目的整个 `config`（未改字段也要重述），`insert` 会添加条目，`!!js` 表达式则在挂载时插值。如果 patch 指定的条目 id 不在已启动树中，则静默不执行任何操作。空文件或仅含注释的文件会抛出异常（其解析结果为空，而不是列表）；如需禁用 overlay，请使用 `[]` 或删除该文件。 +用户级的机器本地偏好同样位于 Harness home 中： -Web 会持续应用 `config.yaml` 的变更，具体由 `watchPersonalPatches` 负责；一次性无头运行只读取启动时的值。即使该文件或其直接父目录不存在，watcher 仍会监视确切的个人配置路径；它会串行处理突发变更，并按调用方的层次顺序重新组合个人 patch（surface overlay 在下、应用生成的 patch 在上）。读取失败、解析失败或 Loader 候选被拒时，最后一个可用树会继续运行；HMR 服务记录错误后广播 `hmr/config-update-failed(filename, Error)`，并隔离 observer 失败。上下文 dispose 时会关闭 watcher，并等待进行中的刷新结束。 +- **`.env`**：产品 CLI 的普通环境层；调用目录的文件优先于 Harness home 的文件，两者都低于继承环境。`loadLayeredEnv` 记录每个值的来源，按不区分大小写的方式拒绝 [bootstrap-only 文件变量](../../../.agents/notes/implemented/architecture/2026-08-04-configuration-source-ownership.md#decision)，并把其余值物化进 `process.env`，供 Loader 表达式和第三方库使用。受管凭据另存于 [`.credentials.yaml`](../../credentials/credentials-local/README.md)；留在任一 `.env` 中的凭据仍是低优先级后备值。 +- **`cordis.patch.yml`**（home 级）与 **`profiles//cordis.patch.yml`**：用户 patch 层，应用在所有组合包层之后（先应用逐 profile 的文件，再应用 home 级文件，因此后者优先级更高）：按 id 定位的 patch 会替换对应条目的整个 `config`（未改字段也要重述），`insert` 会添加条目，`!!js` 表达式则在挂载时插值。如果 patch 指定的条目 id 不在组合后的树中，则输出一条 stderr 警告。空文件或仅含注释的文件会抛出异常（其解析结果为空，而不是列表）；如需禁用该层，请使用 `[]`。 + +长期运行的 surface 会持续应用 `cordis.patch.yml` 的变更，具体由 `watchUserPatches` 负责；一次性运行只读取启动时的值。即使该文件或其直接父目录不存在，watcher 仍会监视确切路径；它会串行处理突发变更，并按调用方的层次顺序重新组合用户 patch（组合包层在下、overlay／标志 patch 在上）。读取失败、解析失败或 Loader 候选被拒时，最后一个可用树会继续运行；HMR 服务记录错误后广播 `hmr/config-update-failed(filename, Error)`，并隔离 observer 失败。上下文 dispose 时会关闭 watcher，并等待进行中的刷新结束。 ## 模型体验 @@ -50,5 +54,5 @@ Web 会持续应用 `config.yaml` 的变更，具体由 `watchPersonalPatches` - **裸包 specifier 依赖 Loader 内部机制**：生产 bin 需要 Loader 的可选原生 helper；没有该 helper 的进程内调用方必须使用可解析的相对／file specifier，或提供自己的模块解析钩子。 - **快照回放替换仅识别特定 basename**：只有以 `cordis.yml` 或 `cordis.yaml` 结尾的配置会映射到同级 `cordis.snapshot.yml`；自定义配置名称需要调用方自行选择。 -- **环境加载局限于 cwd 且为可选操作**：helper 只加载一个 `.env` 文件，并在失败时发出警告；它不会搜索父目录、合并 profile 或验证必需变量。 -- **个人配置采用 patch 形式**：按 id 定位的 patch 会替换条目的整个 `config`，而不是深度合并，因此个人覆盖必须重述需要保留的基础字段。 +- **环境发现以启动为界**：`loadLayeredEnv` 只读取一次调用目录与 Harness home 中的 `.env`；它不搜索父目录，也不跟随之后选择的 workspace。`loadEnv` 仍是非产品 bin 使用的单目录 helper。 +- **用户 patch 层采用 patch 形式**：按 id 定位的 patch 会替换条目的整个 `config`，而不是深度合并，因此 profile 覆盖必须重述需要保留的组合包字段。 diff --git a/packages/ui/app-boot/package.json b/packages/ui/app-boot/package.json index c1214953a5..e2d0ed2391 100644 --- a/packages/ui/app-boot/package.json +++ b/packages/ui/app-boot/package.json @@ -31,6 +31,7 @@ "@cordisjs/plugin-hmr": "^1.0.15", "@cordisjs/plugin-include": "^1.0.4", "@cordisjs/plugin-loader": "^1.0.0-rc.5", + "@deepseek-ai/dsh-environment": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-paths": "^0.0.1", "@deepseek-ai/dsh-system-prompt": "^0.0.1", @@ -46,6 +47,7 @@ "@cordisjs/plugin-include": "workspace:^", "@cordisjs/plugin-loader": "workspace:^", "@cordisjs/plugin-timer": "workspace:^", + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-paths": "workspace:^", "@deepseek-ai/dsh-system-prompt": "workspace:^", diff --git a/packages/ui/app-boot/src/index.ts b/packages/ui/app-boot/src/index.ts index 2e5a133f00..5f90a5ee30 100644 --- a/packages/ui/app-boot/src/index.ts +++ b/packages/ui/app-boot/src/index.ts @@ -1,19 +1,21 @@ /** - * Shared boot glue for the app bins (`dsh`, `dsh-cli-demo`, `dsh-acp-demo`): load the gitignored + * Shared boot glue for the app bins (`dsh`, `dsh-acp-demo`): load the gitignored * `.env`, install the fail-loud Loader guards, resolve the config path (snapshot-aware), load the - * optional personal overlay patches from the Harness home (`~/.dsh`), expose its path resolver to + * optional user patch layers from the Harness home (`~/.dsh`), expose its path resolver to * config expressions, and drive the Cordis Loader against a leaf `cordis.yml` until the tree settles. * @module @deepseek-ai/dsh-app-boot */ import { pathToFileURL } from 'node:url' import { readFileSync } from 'node:fs' -import { basename, dirname, join, resolve } from 'node:path' +import { parseEnv } from 'node:util' +import { basename, dirname, resolve } from 'node:path' import * as yaml from 'js-yaml' import { Context, type FiberState } from 'cordis' import Loader, { type Entry, type EntryOptions } from '@cordisjs/plugin-loader' import Include, { applyEntryPatches, entryListSchema, type PatchOptions } from '@cordisjs/plugin-include' import { dshHomePath, resolveDshHome } from '@deepseek-ai/dsh-paths' +import { createEnvironmentSnapshot, type EnvironmentSnapshot } from '@deepseek-ai/dsh-environment' import type {} from '@cordisjs/plugin-hmr' // Side-effect type import: resolves `ctx.get('systemPrompt')` to the service. import type {} from '@deepseek-ai/dsh-system-prompt' @@ -25,6 +27,27 @@ declare module 'cordis' { } } +export { + composeEntries, + DEFAULT_PROFILE_BUNDLES, + healProfilesModuleFallback, + initProfile, + loadProfile, + PROFILE_PATCH_FILENAME, + PROFILE_TEMPLATES, + PROFILES_DIR, + readProfileManifest, + resolveBundleDir, + resolveProfileDir, + writeProfileManifest, + type DshBundleManifest, + type DshManifestSection, + type DshProfileManifest, + type Profile, + type ProfileLayer, + type ProfileManifest, +} from './profile.ts' + /** * Resolve the config to boot. Replay swaps a `cordis.yml` basename for * `cordis.snapshot.yml` in the same directory; every other mode keeps the path. @@ -65,49 +88,207 @@ export function loadEnv( } } -/** File inside the Harness home holding the personal loader overlay patches. */ -export const PERSONAL_CONFIG_FILENAME = 'config.yaml' +/** Exact names no discovered file may set. */ +const BOOTSTRAP_NAMES = new Set([ + // Process launch and module resolution. + 'PATH', 'HOME', 'USERPROFILE', 'SHELL', + 'NODE_OPTIONS', 'NODE_PATH', 'NODE_EXTRA_CA_CERTS', + 'LD_PRELOAD', 'LD_LIBRARY_PATH', 'LD_AUDIT', + // Interpreter startup hooks. + 'BASH_ENV', 'ENV', 'SHELLOPTS', 'BASHOPTS', + 'PERL5OPT', 'PERL5LIB', 'PYTHONSTARTUP', 'PYTHONPATH', 'RUBYOPT', 'RUBYLIB', + 'JAVA_TOOL_OPTIONS', '_JAVA_OPTIONS', 'JDK_JAVA_OPTIONS', + 'PYTHONHOME', + // Version-control command hooks and config redirects. + 'GIT_SSH', 'GIT_SSH_COMMAND', 'GIT_EXTERNAL_DIFF', 'GIT_PAGER', 'GIT_EDITOR', + 'GIT_ASKPASS', 'SSH_ASKPASS', + 'GIT_CONFIG_GLOBAL', 'GIT_CONFIG_SYSTEM', 'GIT_CONFIG_COUNT', + 'EDITOR', 'VISUAL', 'PAGER', + // Network reach and trust. + 'SSL_CERT_FILE', 'SSL_CERT_DIR', + 'HTTP_PROXY', 'HTTPS_PROXY', 'ALL_PROXY', 'NO_PROXY', + 'REQUESTS_CA_BUNDLE', 'CURL_CA_BUNDLE', + 'NODE_TLS_REJECT_UNAUTHORIZED', +]) + +/** Name prefixes no discovered file may set. */ +const BOOTSTRAP_PREFIXES = ['DSH_', 'XDG_', 'DYLD_', 'BASH_FUNC_'] + +/** + * Whether a variable may come only from the inherited process environment + * because it changes process, runtime, VCS, or network bootstrap. + * @param name - the variable name. + * @returns true when only the inherited environment may supply it. + */ +function isBootstrapOnly(name: string): boolean { + const upper = name.toUpperCase() + return BOOTSTRAP_NAMES.has(upper) || BOOTSTRAP_PREFIXES.some(prefix => upper.startsWith(prefix)) +} + +/** + * Parse one directory's `.env` without applying it, rejecting bootstrap-only + * names before any value is materialized. + * @param binName - the diagnostic prefix on the thrown error. + * @param dir - the directory whose `.env` to read. + * @param warn - sink for the one-line unreadable-file diagnostic. + * @returns the parsed entries, or `undefined` when the file is absent or unreadable. + * @throws when the file declares a name {@link isBootstrapOnly} rejects. + */ +function readEnvLayer( + binName: string, dir: string, warn: (line: string) => void, +): { path: string; values: Record } | undefined { + const path = resolve(dir, '.env') + let content: string + try { + content = readFileSync(path, 'utf8') + } catch (error) { + if ((error as NodeJS.ErrnoException | null)?.code !== 'ENOENT') { + warn(`${binName}: failed to load .env: ${String(error)}\n`) + } + // ENOENT (no .env) is fine — rely on the ambient environment. + return undefined + } + // Parse once so validation and materialization use exactly the same entries. + const values = parseEnv(content) as Record + for (const name of Object.keys(values)) { + if (!isBootstrapOnly(name)) continue + throw new Error( + `${binName}: ${path} sets "${name}", which only the launching environment may set` + + ' (it decides how this process starts, where its code and instructions load from, or how it' + + ` reaches the network); export ${name} instead of putting it in a .env file`, + ) + } + return { path, values } +} + +/** + * Load the product CLI's inherited > invoking-directory `.env` > Harness-home + * `.env` snapshot. The Harness home resolves before either file; both files + * are checked before either is applied, and accepted values are materialized + * without replacing inherited ones. The snapshot preserves source provenance. + * @param binName - the diagnostic prefix on the diagnostics. + * @param cwd - the invoking directory whose `.env` is the project layer. + * @param warn - sink for the one-line misconfiguration diagnostics. + * @returns this run's frozen environment snapshot. + * @throws when either file declares a bootstrap-only variable. + */ +export function loadLayeredEnv( + binName: string, cwd: string = process.cwd(), + warn: (line: string) => void = line => void process.stderr.write(line), +): EnvironmentSnapshot { + const home = resolveDshHome() + const inherited = { ...process.env } as Record + // Parse both layers first: a rejection must not leave one file applied. + const project = readEnvLayer(binName, cwd, warn) + const user = home === resolve(cwd) ? undefined : readEnvLayer(binName, home, warn) + // Apply the checked values without replacing a higher-ranked name. + for (const layer of [project, user]) { + if (layer === undefined) continue + for (const [name, value] of Object.entries(layer.values)) { + if (process.env[name] === undefined) process.env[name] = value + } + } + return createEnvironmentSnapshot([ + { source: 'process', values: inherited }, + ...project === undefined ? [] : [{ source: 'project-env' as const, path: project.path, values: project.values }], + ...user === undefined ? [] : [{ source: 'user-env' as const, path: user.path, values: user.values }], + ]) +} const bootstrapIncludes = new WeakMap() // The include's YAML dialect (`!!js` scalars become expression nodes the // Loader interpolates against each entry's context at mount time), imported // from the include itself so patch parsing and config dumping can never drift -// from what the include mounts. Personal patches share it so they may +// from what the include mounts. User patch layers share it so they may // reference `process.env`. -const personalPatchesSchema = entryListSchema +const userPatchesSchema = entryListSchema + +/** Options for live user patch-layer reconciliation. */ +export interface UserPatchWatchOptions { + /** Diagnostic prefix used by {@link loadOptionalPatches}. */ + binName: string + /** Absolute path of the watched patch file (a profile's `cordis.patch.yml`). */ + filename: string + /** + * Compose the full patch list for a fresh user-layer generation — + * the same composition the app booted with, so a reload can interleave the + * new user patches between app-owned layers (bundle layers below, + * overlay/flag patches above). Identity when omitted: the user layer + * is the whole patch list. + */ + compose?: (userPatches: PatchOptions[]) => PatchOptions[] +} /** - * Load the optional personal overlay patches (`config.yaml` under the Harness - * home). The file is a top-level YAML array of loader patch entries - * (`@cordisjs/plugin-include`'s `PatchOptions`): id-targeted config overrides - * and `insert` lists, with `!!js` expressions allowed. A missing file means - * "no personal overlay"; an unreadable, unparsable, or non-array file throws — - * a present personal config that cannot apply is a misconfiguration and must - * fail loud at boot, never be silently skipped. + * Watch the user patch layer through Cordis HMR and transactionally reapply it to the boot include. + * @param ctx - settled app context containing the root Include and an active HMR service. + * @param options - diagnostic, file, and patch-composition inputs. + * @returns an asynchronous disposer after the exact-path watcher is ready. + * @throws when HMR or the root Include is absent, watcher setup fails, or initial path resolution fails. + */ +export async function watchUserPatches( + ctx: Context, + options: UserPatchWatchOptions, +): Promise<() => Promise> { + const { binName, filename, compose = (patches: PatchOptions[]) => patches } = options + const hmr = ctx.get('hmr') + if (hmr === undefined) throw new Error(`${binName}: user patch-layer watching requires the Cordis HMR service`) + const entry = bootstrapIncludes.get(ctx) + if (entry === undefined) throw new Error(`${binName}: user patch-layer watching requires the root Include entry`) + const register = hmr.registerConfig(filename, async () => { + // Re-read the include's non-patch options per refresh: a writer that + // updates the root Include's other options between refreshes (none exists + // today) must not have them silently reverted by a user-layer reload. + const { patches: _previousPatches, ...includeConfig } = entry.options.config as Include.Config + const userPatches = loadOptionalPatches(binName, filename) ?? [] + const patches = compose(userPatches) + await entry.update({ + config: { + ...includeConfig, + patches, + }, + }) + }) + try { + return await register + } catch (error) { + // A surface can dispose the whole tree while the watcher is still opening; + // the HMR effect registration then fails with INACTIVE_EFFECT. That is the + // app exiting exactly as asked, not a watch failure, so return a no-op + // disposer instead of crashing. + if ((error as { code?: string } | null)?.code === 'INACTIVE_EFFECT') return async () => {} + throw error + } +} + +/** + * Load an optional patch-list file: a top-level YAML array of loader patch + * entries (`@cordisjs/plugin-include`'s `PatchOptions`): id-targeted config + * overrides and `insert` lists, with `!!js` expressions allowed. A missing + * file means "no layer"; an unreadable, unparsable, or non-array file throws — + * a present patch file that cannot apply is a misconfiguration and must fail + * loud at boot, never be silently skipped. * @param binName - the diagnostic prefix on the thrown error. - * @param dir - the Harness home; defaults to {@link resolveDshHome} (`$DSH_HOME` or `~/.dsh`). + * @param file - absolute path of the patch file. * @returns the parsed patches, or `undefined` when the file does not exist. */ -export function loadPersonalPatches( - binName: string, dir: string = resolveDshHome(), -): PatchOptions[] | undefined { - const file = join(dir, PERSONAL_CONFIG_FILENAME) +export function loadOptionalPatches(binName: string, file: string): PatchOptions[] | undefined { let content: string try { content = readFileSync(file, 'utf8') } catch (error) { if ((error as NodeJS.ErrnoException | null)?.code === 'ENOENT') return undefined - throw new Error(`${binName}: failed to read personal patches ${file}: ${String(error)}`) + throw new Error(`${binName}: failed to read patches ${file}: ${String(error)}`) } - return parsePatchList(binName, file, content, 'personal patches') + return parsePatchList(binName, file, content, 'patches') } /** - * Load a required overlay patch list: a surface overlay (`tui.cordis.yml`) or a - * `--config ` overlay applied over the shared base. Same file format as - * {@link loadPersonalPatches}, but a missing file throws, because the caller - * named this file — its absence is a misconfiguration, not "no overlay". + * Load a required overlay patch list: a bundle's `cordis.patch.yml` or a + * `--patch ` overlay. Same file format as {@link loadOptionalPatches}, + * but a missing file throws, because the caller named this file — its absence + * is a misconfiguration, not "no overlay". * @param binName - the diagnostic prefix on the thrown error. * @param file - absolute path of the overlay file. * @returns the parsed patch list. @@ -121,7 +302,6 @@ export function loadOverlayPatches(binName: string, file: string): PatchOptions[ } return parsePatchList(binName, file, content, 'overlay') } - /** * Parse one loader patch list: a top-level YAML array of * `@cordisjs/plugin-include` `PatchOptions` (id-targeted config overrides and @@ -132,7 +312,7 @@ export function loadOverlayPatches(binName: string, file: string): PatchOptions[ * @param binName - the diagnostic prefix on the thrown error. * @param file - the source path, quoted in errors. * @param content - the file's text. - * @param label - what to call this list in errors (`personal patches`, `overlay`). + * @param label - what to call this list in errors (`patches`, `overlay`). * @returns the parsed patch list. */ function parsePatchList( @@ -140,7 +320,7 @@ function parsePatchList( ): PatchOptions[] { let parsed: unknown try { - parsed = yaml.load(content, { schema: personalPatchesSchema }) + parsed = yaml.load(content, { schema: userPatchesSchema }) } catch (error) { throw new Error(`${binName}: failed to parse ${label} ${file}: ${String(error)}`) } @@ -159,7 +339,7 @@ function parsePatchList( export interface ConfigDumpLayer { /** Source name shown in provenance comments (a file basename or path). */ label: string - /** The layer's patches, from {@link loadOverlayPatches} / {@link loadPersonalPatches}. */ + /** The layer's patches, from {@link loadOverlayPatches} / {@link loadOptionalPatches}. */ patches: PatchOptions[] } @@ -290,70 +470,11 @@ function groupedDump( return lines.join('\n') + '\n' } -/** Options for live personal-config reconciliation. */ -export interface PersonalPatchWatchOptions { - /** Diagnostic prefix used by {@link loadPersonalPatches}. */ - binName: string - /** Harness home containing `config.yaml`; defaults to {@link resolveDshHome}. */ - dir?: string - /** - * Compose the full patch list for a fresh personal-overlay generation — - * the same composition the app booted with, so a reload can interleave the - * new personal patches between app-owned layers (surface overlay below, - * profile/flag patches above). Identity when omitted: the personal overlay - * is the whole patch list. - */ - compose?: (personalPatches: PatchOptions[]) => PatchOptions[] -} - /** - * Watch the personal overlay through Cordis HMR and transactionally reapply it to the boot include. - * @param ctx - settled app context containing the root Include and an active HMR service. - * @param options - diagnostic, Harness-home, and patch-composition inputs. - * @returns an asynchronous disposer after the exact-path watcher is ready. - * @throws when HMR or the root Include is absent, watcher setup fails, or initial path resolution fails. - */ -export async function watchPersonalPatches( - ctx: Context, - options: PersonalPatchWatchOptions, -): Promise<() => Promise> { - const { binName, dir = resolveDshHome(), compose = (patches: PatchOptions[]) => patches } = options - const hmr = ctx.get('hmr') - if (hmr === undefined) throw new Error(`${binName}: personal config watching requires the Cordis HMR service`) - const entry = bootstrapIncludes.get(ctx) - if (entry === undefined) throw new Error(`${binName}: personal config watching requires the root Include entry`) - const filename = join(dir, PERSONAL_CONFIG_FILENAME) - const register = hmr.registerConfig(filename, async () => { - // Re-read the include's non-patch options per refresh: a writer that - // updates the root Include's other options between refreshes (none exists - // today) must not have them silently reverted by a personal reload. - const { patches: _previousPatches, ...includeConfig } = entry.options.config as Include.Config - const personalPatches = loadPersonalPatches(binName, dir) ?? [] - const patches = compose(personalPatches) - await entry.update({ - config: { - ...includeConfig, - patches, - }, - }) - }) - try { - return await register - } catch (error) { - // A surface can dispose the whole tree while the watcher is still opening; - // the HMR effect registration then fails with INACTIVE_EFFECT. That is the - // app exiting exactly as asked, not a watch failure, so return a no-op - // disposer instead of crashing. - if ((error as { code?: string } | null)?.code === 'INACTIVE_EFFECT') return async () => {} - throw error - } -} - -/** - * Mount and remember the exact root Include entry used by app boot and personal-config HMR. + * Mount and remember the exact root Include entry used by app boot and user patch-layer HMR. * @param ctx - context carrying an initialized Loader service. * @param absoluteConfigPath - absolute YAML or JSON configuration path. - * @param patches - initial app and personal patches, applied in order. + * @param patches - initial app and user patches, applied in order. * @returns the created root Include entry, or `undefined` when a surface * disposed the whole tree (taking the Loader service with it) while the * transactional create was still settling entry lifecycle. @@ -599,7 +720,7 @@ export async function assertEntriesActivated(ctx: Context, binName: string): Pro * @param absoluteConfigPath - the config to include; must already be absolute * (see {@link resolveConfigPath}). * @param patches - optional overlay patches applied over the included tree - * (see {@link loadPersonalPatches}); an empty list mounts none. + * (see {@link loadOptionalPatches}); an empty list mounts none. * @param prepare - optional host setup run after Loader installation and before any config-tree entry mounts. * @returns the root context once every entry has started, or as soon as a * surface disposed the tree while startup was still in flight. diff --git a/packages/ui/app-boot/src/profile.ts b/packages/ui/app-boot/src/profile.ts new file mode 100644 index 0000000000..c353f18bef --- /dev/null +++ b/packages/ui/app-boot/src/profile.ts @@ -0,0 +1,388 @@ +/** + * Profile discovery, initialization, and patch-layer composition for the + * `dsh --profile` launcher family. + * + * A profile is a directory under `$DSH_HOME/profiles/` holding a + * `package.json` (out-of-tree plugin dependencies plus the profile manifest + * `dsh.profile` with its ordered `bundles` list) and a `cordis.patch.yml` + * (the user's own patch layer, applied after every bundle layer). Bundles are + * npm packages whose manifest declares + * `"dsh": { "bundle": { "patch": "./cordis.patch.yml" } }`; the tree is + * composed by applying each bundle's patch list in `dsh.profile.bundles` order over + * an empty entry list, then the profile's own patches, then any launcher + * layers (`--patch` files and flag-derived patches). + * + * Module resolution is two-anchor by construction: a bundle name resolves + * first from the dsh installation (the launcher's own package), then from the + * profile directory. The Loader's `baseUrl` is the profile directory, whose + * `node_modules` pnpm manages for out-of-tree plugins, while the maintained + * flat fallback directory `$DSH_HOME/profiles/node_modules` (one symlink per + * package the installation's app and bundles depend on) makes every in-box + * plugin Node-resolvable from any profile through the ordinary parent-walk. + * @module @deepseek-ai/dsh-app-boot/profile + */ + +import { createRequire } from 'node:module' +import { + existsSync, lstatSync, mkdirSync, readFileSync, readlinkSync, rmSync, symlinkSync, writeFileSync, +} from 'node:fs' +import { basename, dirname, join } from 'node:path' +import type { EntryOptions } from '@cordisjs/plugin-loader' +import { applyEntryPatches, type PatchOptions } from '@cordisjs/plugin-include' +import { resolveDshHome } from '@deepseek-ai/dsh-paths' +import { loadOverlayPatches } from './index.ts' + +/** Directory under the Harness home holding every profile. */ +export const PROFILES_DIR = 'profiles' + +/** The user patch layer inside a profile directory (hot-reloaded on long-lived surfaces). */ +export const PROFILE_PATCH_FILENAME = 'cordis.patch.yml' + +/** The bundle half of the `dsh` manifest section: what a bundle package exports. */ +export interface DshBundleManifest { + /** The patch layer this bundle exports, relative to its package root. */ + patch: string +} + +/** The profile half of the `dsh` manifest section: what a profile directory composes. */ +export interface DshProfileManifest { + /** Ordered bundle layer list (package names). */ + bundles?: string[] +} + +/** + * The `dsh`-owned manifest section of a package.json. The nested key names + * the manifest kind: a bundle package declares `bundle`, a profile directory + * declares `profile`; nothing declares both. + */ +export interface DshManifestSection { + /** Present on bundle packages only. */ + bundle?: DshBundleManifest + /** Present on profile manifests only. */ + profile?: DshProfileManifest +} + +/** The slice of package.json both profiles and bundles use. */ +export interface ProfileManifest { + name?: string + dependencies?: Record + peerDependencies?: Record + dsh?: DshManifestSection +} + +/** One resolved bundle layer of a profile. */ +export interface ProfileLayer { + /** The bundle's package name, as listed in `dsh.profile.bundles`. */ + packageName: string + /** Absolute directory of the resolved bundle package. */ + packageDir: string + /** Absolute path of the bundle's patch file. */ + patchPath: string + /** The parsed patch list. */ + patches: PatchOptions[] +} + +/** A loaded profile: resolved bundle layers plus the user's own patch layer. */ +export interface Profile { + /** The profile name (its directory basename). */ + name: string + /** Absolute profile directory. */ + dir: string + /** Bundle layers in `dsh.profile.bundles` order. */ + layers: ProfileLayer[] + /** Absolute path of the profile's own patch file. */ + patchPath: string + /** The profile's own patches; empty when the file is absent. */ + patches: PatchOptions[] +} + +/** + * Resolve a profile's directory under the Harness home. + * @param name - the profile name (`dsh --profile `). + * @param home - the Harness home; defaults to {@link resolveDshHome}. + * @returns the absolute profile directory (which may not exist yet). + */ +export function resolveProfileDir(name: string, home: string = resolveDshHome()): string { + if (name === '' || name.includes('/') || name.includes('\\') || name === '.' || name === '..' + // The launcher-maintained flat module fallback lives at this sibling path. + || name === 'node_modules') { + throw new Error(`dsh: invalid profile name ${JSON.stringify(name)}`) + } + return join(home, PROFILES_DIR, name) +} + +/** The shipped profile templates auto-initialized on first use, by name. */ +export const PROFILE_TEMPLATES: Record = { + web: ['@deepseek-ai/dsh-base', '@deepseek-ai/dsh-web-app'], + headless: ['@deepseek-ai/dsh-base', '@deepseek-ai/dsh-web-app', '@deepseek-ai/dsh-headless'], +} + +/** The bundle list a `dsh plugin` init uses for a name with no shipped template. */ +export const DEFAULT_PROFILE_BUNDLES: readonly string[] = ['@deepseek-ai/dsh-base'] + +const PROFILE_PATCH_TEMPLATE = `# Your patch layer for this dsh profile, applied after every bundle layer: +# a top-level YAML array of loader patch entries (id-targeted config +# overrides, disables, and insert lists; \`!!js\` expressions allowed). +[] +` + +// The hoisted linker gives out-of-tree plugins a flat node_modules whose +// missing peers (cordis and friends) fall through to the healed +// profiles/node_modules installation fallback, so every plugin shares the +// installation's single cordis instance instead of a duplicate. pnpm ≥10 +// reads its settings from pnpm-workspace.yaml, not .npmrc. +const PROFILE_PNPM_WORKSPACE = `packages: + - . + +nodeLinker: hoisted +autoInstallPeers: false +` + +/** + * Initialize a profile directory: manifest, empty user patch layer, and the + * pnpm settings out-of-tree plugins need. Existing files are never touched, + * so re-running is a no-op on an initialized profile. + * @param dir - the profile directory from {@link resolveProfileDir}. + * @param bundles - the initial `dsh.profile.bundles` layer list. + */ +export function initProfile(dir: string, bundles: readonly string[]): void { + mkdirSync(dir, { recursive: true }) + const manifestPath = join(dir, 'package.json') + if (!existsSync(manifestPath)) { + const manifest: ProfileManifest & { private: boolean } = { + name: `dsh-profile-${basename(dir)}`, + private: true, + dependencies: {}, + dsh: { profile: { bundles: [...bundles] } }, + } + writeFileSync(manifestPath, JSON.stringify(manifest, undefined, 2) + '\n') + } + const patchPath = join(dir, PROFILE_PATCH_FILENAME) + if (!existsSync(patchPath)) writeFileSync(patchPath, PROFILE_PATCH_TEMPLATE) + const workspacePath = join(dir, 'pnpm-workspace.yaml') + if (!existsSync(workspacePath)) writeFileSync(workspacePath, PROFILE_PNPM_WORKSPACE) +} + +/** Ensure `link` is a symlink to `target`, replacing a wrong or dangling link; a real directory throws. */ +function ensureSymlink(link: string, target: string): void { + let stat + try { + stat = lstatSync(link) + } catch { + // Missing link (first run) — created below. Any other lstat failure on a + // path we just created the parent of would resurface on symlinkSync. + stat = undefined + } + if (stat !== undefined) { + if (!stat.isSymbolicLink()) { + throw new Error(`dsh: ${link} exists and is not a symlink; remove it so dsh can manage the installation fallback`) + } + if (readlinkSync(link) === target) return + rmSync(link) + } + try { + symlinkSync(target, link, 'junction') + } catch (error) { + // Concurrent launches heal the same fallback; losing the race to a + // process writing the identical link is success, anything else is not. + // The window between the lstat miss above and this write cannot be + // staged deterministically from the public surface. + /* v8 ignore next 4 */ + if ((error as NodeJS.ErrnoException).code !== 'EEXIST' + || !lstatSync(link).isSymbolicLink() || readlinkSync(link) !== target) { + throw error + } + } +} + +/** + * Maintain the flat module fallback `$DSH_HOME/profiles/node_modules`: one + * symlink per package in the dsh app's resolvable dependency CLOSURE (BFS + * over `dependencies` from the app manifest), each resolved from its own + * real location. Node's parent-directory walk from any profile finds this + * directory after the profile's own `node_modules`, so every in-box plugin + * resolves without pnpm ever managing it — the exact "bundles come from the + * installation" contract. The closure (not just direct dependencies) is + * required for out-of-tree plugins: their peer dependencies name seam + * packages (`dsh-compact`, `dsh-invariants`, ...) that the app reaches only + * through its implementation packages. Symlinked packages resolve their own + * dependencies from their real directories (Node's default + * symlink-following), so each package needs only its one flat link. + * Idempotent: correct links are kept and moved installations are + * re-pointed; a stale link to a vanished package stays until its name is + * reused (dangling links are invisible to resolution). + * @param installAnchor - absolute path of the dsh app's package.json. + * @param home - the Harness home; defaults to {@link resolveDshHome}. + */ +export function healProfilesModuleFallback(installAnchor: string, home: string = resolveDshHome()): void { + const profilesDir = join(home, PROFILES_DIR) + const modulesDir = join(profilesDir, 'node_modules') + mkdirSync(modulesDir, { recursive: true }) + const appManifest = JSON.parse(readFileSync(installAnchor, 'utf8')) as ProfileManifest + const links = new Map() + /* v8 ignore next -- a real app manifest always declares its name */ + if (appManifest.name !== undefined) links.set(appManifest.name, dirname(installAnchor)) + // BFS over the resolvable dependency graph; the visited set is the link + // map itself (first resolution wins, matching Node's own nearest-wins). + const queue: { anchor: string; manifest: ProfileManifest }[] = [{ anchor: installAnchor, manifest: appManifest }] + for (let next = queue.shift(); next !== undefined; next = queue.shift()) { + // Peer dependencies participate: seam packages (dsh-subprocess, + // dsh-compact, ...) are peers of their implementations, never plain + // dependencies, yet out-of-tree plugins import them directly. + /* v8 ignore next -- a real app manifest always declares dependencies */ + for (const dep of [...Object.keys(next.manifest.dependencies ?? {}), ...Object.keys(next.manifest.peerDependencies ?? {})]) { + if (links.has(dep)) continue + const dir = packageDirFromAnchor(next.anchor, dep) + // A declared-but-uninstalled dependency cannot be a loader-visible + // plugin; skip it rather than fail the whole boot. + if (dir === undefined) continue + links.set(dep, dir) + const manifestPath = join(dir, 'package.json') + queue.push({ anchor: manifestPath, manifest: JSON.parse(readFileSync(manifestPath, 'utf8')) as ProfileManifest }) + } + } + for (const [packageName, target] of links) { + const link = join(modulesDir, packageName) + mkdirSync(dirname(link), { recursive: true }) + ensureSymlink(link, target) + } +} + +/** + * Read a profile's manifest. + * @param binName - the diagnostic prefix on the thrown error. + * @param dir - the profile directory. + * @returns the parsed manifest. + */ +export function readProfileManifest(binName: string, dir: string): ProfileManifest { + const path = join(dir, 'package.json') + let raw: string + try { + raw = readFileSync(path, 'utf8') + } catch (error) { + throw new Error(`${binName}: failed to read profile manifest ${path}: ${String(error)}`) + } + // File boundary: the shape check below validates what the parse type asserts. + const parsed = JSON.parse(raw) as ProfileManifest | null + if (parsed === null || typeof parsed !== 'object' || Array.isArray(parsed)) { + throw new Error(`${binName}: profile manifest ${path} must hold a JSON object`) + } + return parsed +} + +/** + * Write a profile's manifest back (2-space JSON, trailing newline). + * @param dir - the profile directory. + * @param manifest - the manifest value to persist. + */ +export function writeProfileManifest(dir: string, manifest: ProfileManifest): void { + writeFileSync(join(dir, 'package.json'), JSON.stringify(manifest, undefined, 2) + '\n') +} + +/** + * Resolve a package's root directory from one anchor without depending on the + * package exporting `./package.json` (`require.resolve` would need that): + * probe the require resolution paths for a directory holding the named + * manifest. This is Node's own node_modules lookup order, so the result + * matches what the Loader would import from the same anchor, and + * `existsSync` follows the symlinks pnpm's isolated layout uses. + */ +function packageDirFromAnchor(anchor: string, packageName: string): string | undefined { + // resolve.paths returns null only for builtins, which no bundle name is. + /* v8 ignore next */ + for (const searchPath of createRequire(anchor).resolve.paths(packageName) ?? []) { + const candidate = join(searchPath, packageName) + if (existsSync(join(candidate, 'package.json'))) return candidate + } + return undefined +} + +/** + * Resolve one bundle package's directory: installation anchor first, then the + * profile directory. The installation-first order is the contract that + * `@deepseek-ai/dsh-base` (and every other in-box bundle) always comes from + * the same installation as the running dsh, never from a profile-local copy. + * Resolution does not require the package to export `./package.json`. + * @param binName - the diagnostic prefix on the thrown error. + * @param packageName - the bundle's package name from `dsh.profile.bundles`. + * @param installAnchor - absolute path of a file inside the dsh app package (its package.json). + * @param profileDir - the profile directory (second anchor). + * @returns the bundle package's absolute directory. + */ +export function resolveBundleDir( + binName: string, packageName: string, installAnchor: string, profileDir: string, +): string { + for (const anchor of [installAnchor, join(profileDir, 'package.json')]) { + const dir = packageDirFromAnchor(anchor, packageName) + if (dir !== undefined) return dir + } + throw new Error( + `${binName}: cannot resolve profile bundle ${JSON.stringify(packageName)} from the dsh installation or ${profileDir}; ` + + `run 'dsh plugin --profile ${basename(profileDir)} install' if its dependency is not installed`, + ) +} + +/** + * Load a profile: resolve every `dsh.profile.bundles` entry to its patch + * layer and parse the profile's own patch file. A listed bundle without a + * `dsh.bundle` manifest fails loud — naming a bundle-less package as a layer + * is a misconfiguration, not "no patches". + * @param binName - the diagnostic prefix on thrown errors. + * @param name - the profile name. + * @param installAnchor - absolute path of the dsh app's package.json (first resolution anchor). + * @param home - the Harness home; defaults to {@link resolveDshHome}. + * @param options - `userLayer: false` skips reading `cordis.patch.yml`, so a + * bundles-only consumer (`--dump-default-config`, a recovery diagnostic) + * cannot fail on a broken user layer. + * @returns the loaded profile (empty `patches` when the user layer is skipped). + */ +export function loadProfile( + binName: string, name: string, installAnchor: string, home: string = resolveDshHome(), + options: { userLayer?: boolean } = {}, +): Profile { + const dir = resolveProfileDir(name, home) + if (!existsSync(join(dir, 'package.json'))) { + const template = PROFILE_TEMPLATES[name] + if (template === undefined) { + throw new Error( + `${binName}: profile ${JSON.stringify(name)} does not exist; create it with 'dsh plugin --profile ${name} add '`, + ) + } + initProfile(dir, template) + } + const manifest = readProfileManifest(binName, dir) + // A hand-written profile manifest may omit the dsh section entirely. + const bundles = manifest.dsh?.profile?.bundles ?? [] + const layers = bundles.map((packageName): ProfileLayer => { + const packageDir = resolveBundleDir(binName, packageName, installAnchor, dir) + const bundleManifest = JSON.parse(readFileSync(join(packageDir, 'package.json'), 'utf8')) as ProfileManifest + const declared = bundleManifest.dsh?.bundle?.patch + if (declared === undefined) { + throw new Error(`${binName}: profile bundle ${JSON.stringify(packageName)} declares no dsh.bundle in its package.json`) + } + const patchPath = join(packageDir, declared) + return { packageName, packageDir, patchPath, patches: loadOverlayPatches(binName, patchPath) } + }) + const patchPath = join(dir, PROFILE_PATCH_FILENAME) + const patches = options.userLayer !== false && existsSync(patchPath) + ? loadOverlayPatches(binName, patchPath) + : [] + return { name, dir, layers, patchPath, patches } +} + +/** + * Compose patch layers into the effective entry list over an empty root — + * the same single `applyEntryPatches` call the boot include makes, so flag + * derivation and config dumps see exactly what mounts. + * @param layers - patch lists in application order. + * @param warn - sink for skipped-patch diagnostics; defaults to silent (boot repeats them). + * @returns the composed entry list. + */ +export function composeEntries( + layers: readonly PatchOptions[][], warn: (message: string) => void = () => {}, +): EntryOptions[] { + return applyEntryPatches([], structuredClone(layers.flat()), (message: string, ...args: unknown[]) => { + let index = 0 + warn(message.replace(/%C/g, () => JSON.stringify(args[index++]))) + }) +} diff --git a/packages/ui/app-boot/tests/app-boot.spec.ts b/packages/ui/app-boot/tests/app-boot.spec.ts index 24a24b4c58..baeb98fe77 100644 --- a/packages/ui/app-boot/tests/app-boot.spec.ts +++ b/packages/ui/app-boot/tests/app-boot.spec.ts @@ -7,7 +7,7 @@ import SystemPrompt, { renderPrompt } from '@deepseek-ai/dsh-system-prompt' import { addHarnessSourceSection, assertEntriesActivated, assertEntriesLoaded, boot, FAIL_LOUD_RELEASE_TIMEOUT_MS, HARNESS_SOURCE_SECTION, - installFailLoud, loadEnv, loadOverlayPatches, resolveConfigPath, type FailLoudProcess, + installFailLoud, loadEnv, loadLayeredEnv, loadOverlayPatches, resolveConfigPath, type FailLoudProcess, } from '../src/index.ts' const NAME = 'dsh-test-bin' @@ -86,6 +86,190 @@ describe('loadEnv', () => { }) }) +describe('loadLayeredEnv', () => { + const NAMES = ['APP_BOOT_LAYERED_SHARED', 'APP_BOOT_LAYERED_USER', 'APP_BOOT_LAYERED_PROJECT'] as const + + function clear(): void { + for (const name of NAMES) Reflect.deleteProperty(process.env, name) + } + + it('layers user under project under the inherited environment', () => { + const home = tmp() + const project = tmp() + writeFileSync(join(home, '.env'), [ + `${NAMES[0]}=user`, + `${NAMES[1]}=user-only`, + 'APP_BOOT_LAYERED_INHERITED=user-loses', + '', + ].join('\n')) + writeFileSync(join(project, '.env'), [ + `${NAMES[0]}=project`, + `${NAMES[2]}=project-only`, + 'APP_BOOT_LAYERED_INHERITED=project-loses', + '', + ].join('\n')) + clear() + vi.stubEnv('DSH_HOME', home) + vi.stubEnv('APP_BOOT_LAYERED_INHERITED', 'inherited') + const warn = vi.fn() + try { + loadLayeredEnv(NAME, project, warn) + expect(process.env[NAMES[0]]).toBe('project') + expect(process.env[NAMES[1]]).toBe('user-only') + expect(process.env[NAMES[2]]).toBe('project-only') + expect(process.env['APP_BOOT_LAYERED_INHERITED']).toBe('inherited') + expect(warn).not.toHaveBeenCalled() + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it.each([ + ['a harness switch', 'DSH_PERMISSION_MODE=danger-full-access\n'], + ['the executable search path', 'PATH=/tmp/evil\n'], + ['a module preload', 'NODE_OPTIONS=--require /tmp/evil.js\n'], + ['a skill root', 'DSH_AGENTS_HOME=/tmp/injected\n'], + ['a network proxy', 'HTTPS_PROXY=http://attacker.example\n'], + ['a lowercase network proxy', 'https_proxy=http://attacker.example\n'], + ])('refuses to launch when a .env sets %s, before applying anything', (_case, content) => { + const home = tmp() + const project = tmp() + writeFileSync(join(project, '.env'), `${NAMES[1]}=applied-anyway\n${content}`) + clear() + vi.stubEnv('DSH_HOME', home) + try { + expect(() => loadLayeredEnv(NAME, project, vi.fn())).toThrow(/only the launching environment may set/) + expect(process.env[NAMES[1]]).toBeUndefined() + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it('reports each file value with its absolute path', () => { + const home = tmp() + const project = tmp() + writeFileSync(join(home, '.env'), `${NAMES[1]}=u\n`) + writeFileSync(join(project, '.env'), `${NAMES[2]}=p\n`) + clear() + vi.stubEnv('DSH_HOME', home) + try { + const snapshot = loadLayeredEnv(NAME, project, vi.fn()) + expect(snapshot.get(NAMES[1])).toEqual({ value: 'u', source: 'user-env', path: join(home, '.env') }) + expect(snapshot.get(NAMES[2])).toEqual({ value: 'p', source: 'project-env', path: join(project, '.env') }) + expect(snapshot.getFrom(NAMES[2], ['process', 'user-env'])).toBeUndefined() + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it('resolves the harness home from the inherited environment, never from a file', () => { + const home = tmp() + const project = tmp() + writeFileSync(join(home, '.env'), `${NAMES[1]}=real-home\n`) + writeFileSync(join(project, '.env'), `${NAMES[2]}=set-by-project\n`) + clear() + vi.stubEnv('DSH_HOME', home) + try { + loadLayeredEnv(NAME, project, vi.fn()) + expect(process.env[NAMES[1]]).toBe('real-home') + expect(process.env[NAMES[2]]).toBe('set-by-project') + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it('warns and continues when a layer exists but cannot be read', () => { + const home = tmp() + const project = tmp() + // A directory named `.env` is a present-but-unreadable layer. + mkdirSync(join(home, '.env')) + writeFileSync(join(project, '.env'), `${NAMES[2]}=project-only\n`) + clear() + vi.stubEnv('DSH_HOME', home) + const warn = vi.fn() + try { + const snapshot = loadLayeredEnv(NAME, project, warn) + expect(warn).toHaveBeenCalledWith(expect.stringContaining(`${NAME}: failed to load .env`)) + expect(snapshot.get(NAMES[1])).toBeUndefined() + expect(snapshot.get(NAMES[2])).toEqual({ value: 'project-only', source: 'project-env', path: join(project, '.env') }) + expect(process.env[NAMES[2]]).toBe('project-only') + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it('reports to stderr when the caller supplies no reporter', () => { + const home = tmp() + const project = tmp() + mkdirSync(join(home, '.env')) + writeFileSync(join(project, '.env'), `${NAMES[2]}=project-only\n`) + clear() + vi.stubEnv('DSH_HOME', home) + const write = vi.spyOn(process.stderr, 'write').mockReturnValue(true) + try { + const snapshot = loadLayeredEnv(NAME, project) + expect(write).toHaveBeenCalledWith(expect.stringContaining(`${NAME}: failed to load .env`)) + expect(snapshot.get(NAMES[2])).toEqual({ value: 'project-only', source: 'project-env', path: join(project, '.env') }) + expect(process.env[NAMES[2]]).toBe('project-only') + } finally { + write.mockRestore() + clear() + vi.unstubAllEnvs() + } + }) + + it('passes over an absent layer without reporting it', () => { + const home = tmp() + const project = tmp() + writeFileSync(join(project, '.env'), `${NAMES[2]}=project-only\n`) + clear() + vi.stubEnv('DSH_HOME', home) + const warn = vi.fn() + try { + const snapshot = loadLayeredEnv(NAME, project, warn) + expect(warn).not.toHaveBeenCalled() + expect(snapshot.get(NAMES[2])).toEqual({ value: 'project-only', source: 'project-env', path: join(project, '.env') }) + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it('carries only the inherited environment when neither file exists', () => { + const home = tmp() + const project = tmp() + clear() + vi.stubEnv('DSH_HOME', home) + vi.stubEnv('APP_BOOT_LAYERED_INHERITED', 'inherited') + try { + const snapshot = loadLayeredEnv(NAME, project, vi.fn()) + expect(snapshot.get('APP_BOOT_LAYERED_INHERITED')).toEqual({ value: 'inherited', source: 'process' }) + } finally { + clear() + vi.unstubAllEnvs() + } + }) + + it('reads a harness home that is also the invocation directory exactly once', () => { + const both = tmp() + writeFileSync(join(both, '.env'), `${NAMES[2]}=one-file\n`) + clear() + vi.stubEnv('DSH_HOME', both) + try { + const snapshot = loadLayeredEnv(NAME, both, vi.fn()) + expect(snapshot.get(NAMES[2])).toEqual({ value: 'one-file', source: 'project-env', path: join(both, '.env') }) + } finally { + clear() + vi.unstubAllEnvs() + } + }) +}) + describe('installFailLoud', () => { function fakeProc(): FailLoudProcess & { handlers: Array<(err: unknown) => void>; written: string[]; exits: number[] } { const handlers: Array<(err: unknown) => void> = [] diff --git a/packages/ui/app-boot/tests/config-dump.spec.ts b/packages/ui/app-boot/tests/config-dump.spec.ts index 99af81f2c2..4f5d8e83e5 100644 --- a/packages/ui/app-boot/tests/config-dump.spec.ts +++ b/packages/ui/app-boot/tests/config-dump.spec.ts @@ -49,17 +49,17 @@ describe('renderConfigDump', () => { ' name: ./noop.mjs', '', ].join('\n')) - const personal = join(dir, 'personal.yml') - writeFileSync(personal, [ + const user = join(dir, 'user.yml') + writeFileSync(user, [ '- id: surface-extra', ' config:', - ' value: personal', + ' value: user', '', ].join('\n')) const dump = renderConfigDump(NAME, base, [ { label: 'surface.yml', patches: loadOverlayPatches(NAME, surface) }, - { label: 'personal.yml', patches: loadOverlayPatches(NAME, personal) }, + { label: 'user.yml', patches: loadOverlayPatches(NAME, user) }, ], () => {}) // Comments do not break loadability: the dump parses as one document // equal to what boot() would mount. @@ -74,7 +74,7 @@ describe('renderConfigDump', () => { config: { value: 'surface', key: { __jsExpr: 'process.env.DSH_DUMP_SPEC' } }, }, { id: 'untouched', name: './noop.mjs' }, - { id: 'surface-extra', name: './noop.mjs', config: { value: 'personal' } }, + { id: 'surface-extra', name: './noop.mjs', config: { value: 'user' } }, ]) // Unevaluated: the expression text round-trips as a !!js scalar. expect(dump).toContain('!!js process.env.DSH_DUMP_SPEC') @@ -82,7 +82,7 @@ describe('renderConfigDump', () => { // row; an inserted row carries the inserting layer as its origin. expect(dump).toContain('# == base.yml, patched by surface.yml') expect(dump).toContain('# == base.yml\n- id: untouched') - expect(dump).toContain('# == surface.yml, patched by personal.yml\n- id: surface-extra') + expect(dump).toContain('# == surface.yml, patched by user.yml\n- id: surface-extra') expect(dump.indexOf('# == base.yml, patched by surface.yml')).toBeLessThan(dump.indexOf('# == base.yml\n- id: untouched')) }) diff --git a/packages/ui/app-boot/tests/config-reload.spec.ts b/packages/ui/app-boot/tests/config-reload.spec.ts index 1e88954f69..45eab9ea7d 100644 --- a/packages/ui/app-boot/tests/config-reload.spec.ts +++ b/packages/ui/app-boot/tests/config-reload.spec.ts @@ -341,11 +341,11 @@ describe('include refresh with overlay patches', () => { describe('include patches layered over one base', () => { it('lets a later patch configure or disable a row an earlier patch inserted', async () => { - // The surface/`--config`/personal composition: `dsh` includes one shared - // base and applies each source as its own patch list at the SAME include + // The bundle/user-layer/`--patch` composition: `dsh` includes one root + // and applies each source as its own patch list at the SAME include // level, because patches never cross an include boundary. A later layer // must therefore be able to reach a row an earlier layer inserted, or - // surface-only rows would be invisible to the user's personal config. + // bundle-only rows would be invisible to the user's patch layer. const dir = mkdtempSync(join(tmpdir(), 'dsh-config-layered-')) writeFileSync(join(dir, 'noop.mjs'), NOOP_PLUGIN) writeFileSync(join(dir, 'base.yml'), '- id: shared\n name: ./noop.mjs\n config:\n value: base\n') @@ -355,30 +355,30 @@ describe('include patches layered over one base', () => { ' config:', ' path: ./base.yml', ' patches:', - // Layer 1 (a surface overlay): patch a base row and add two of its own. + // Layer 1 (a bundle layer): patch a base row and add two of its own. ' - id: shared', ' config:', - ' value: surface', + ' value: bundle', ' - insert:', - ' - id: surface-kept', + ' - id: bundle-kept', ' name: ./noop.mjs', ' config:', - ' value: surface-default', - ' - id: surface-dropped', + ' value: bundle-default', + ' - id: bundle-dropped', ' name: ./noop.mjs', // Layer 2 (the user): reconfigure one inserted row and disable the other. - ' - id: surface-kept', + ' - id: bundle-kept', ' config:', - ' value: personal', - ' - id: surface-dropped', + ' value: user', + ' - id: bundle-dropped', ' disabled: true', '', ].join('\n')) const ctx = await boot(NAME, join(dir, 'cordis.yml')) try { - expect(entryConfig(ctx, 'shared')).toEqual({ value: 'surface' }) - expect(entryConfig(ctx, 'surface-kept')).toEqual({ value: 'personal' }) - const dropped = [...ctx.loader.entries()].find(entry => entry.options.id === 'surface-dropped') + expect(entryConfig(ctx, 'shared')).toEqual({ value: 'bundle' }) + expect(entryConfig(ctx, 'bundle-kept')).toEqual({ value: 'user' }) + const dropped = [...ctx.loader.entries()].find(entry => entry.options.id === 'bundle-dropped') expect(dropped?.options.disabled).toBe(true) expect(dropped?.fiber).toBeUndefined() } finally { diff --git a/packages/ui/app-boot/tests/profile.spec.ts b/packages/ui/app-boot/tests/profile.spec.ts new file mode 100644 index 0000000000..f0bd6f5da7 --- /dev/null +++ b/packages/ui/app-boot/tests/profile.spec.ts @@ -0,0 +1,245 @@ +/** + * Profile machinery of `dsh-app-boot`: directory resolution and init, + * manifest round-trips, two-anchor bundle resolution, patch-layer loading, + * empty-root composition, and the installation module-fallback healing. + */ + +import { lstatSync, mkdirSync, mkdtempSync, readFileSync, readlinkSync, rmSync, symlinkSync, writeFileSync } from 'node:fs' +import { tmpdir } from 'node:os' +import { join } from 'node:path' +import { describe, expect, it } from 'vitest' +import { + composeEntries, + healProfilesModuleFallback, + initProfile, + loadProfile, + PROFILE_PATCH_FILENAME, + PROFILE_TEMPLATES, + readProfileManifest, + resolveBundleDir, + resolveProfileDir, + writeProfileManifest, +} from '../src/index.ts' + +const tmp = (): string => mkdtempSync(join(tmpdir(), 'dsh-profile-')) + +/** Stage a fake installed app: package.json with deps and a node_modules holding bundles. */ +function stageInstallation(bundles: Record }>): string { + const root = tmp() + const appDir = join(root, 'app') + mkdirSync(join(appDir, 'node_modules'), { recursive: true }) + const appDeps: Record = {} + for (const [name, spec] of Object.entries(bundles)) { + appDeps[name] = '0.0.0' + const dir = join(appDir, 'node_modules', name) + mkdirSync(dir, { recursive: true }) + writeFileSync(join(dir, 'package.json'), JSON.stringify({ + name, + version: '0.0.0', + dependencies: spec.deps ?? {}, + ...spec.patch === undefined ? {} : { dsh: { bundle: { patch: './cordis.patch.yml' } } }, + })) + if (spec.patch !== undefined) writeFileSync(join(dir, 'cordis.patch.yml'), spec.patch) + } + writeFileSync(join(appDir, 'package.json'), JSON.stringify({ name: 'dsh-app', dependencies: appDeps })) + return join(appDir, 'package.json') +} + +describe('resolveProfileDir', () => { + it('joins the home and rejects traversal-shaped names', () => { + const home = tmp() + expect(resolveProfileDir('tui', home)).toBe(join(home, 'profiles', 'tui')) + for (const bad of ['', '.', '..', 'a/b', 'a\\b']) { + expect(() => resolveProfileDir(bad, home)).toThrow('invalid profile name') + } + }) +}) + +describe('initProfile', () => { + it('creates manifest, user patch layer, and pnpm workspace once, never overwriting', () => { + const home = tmp() + const dir = resolveProfileDir('tui', home) + initProfile(dir, ['@deepseek-ai/dsh-base']) + const manifest = readProfileManifest('t', dir) + expect(manifest.dsh?.profile?.bundles).toEqual(['@deepseek-ai/dsh-base']) + expect(readFileSync(join(dir, PROFILE_PATCH_FILENAME), 'utf8')).toContain('[]') + expect(readFileSync(join(dir, 'pnpm-workspace.yaml'), 'utf8')).toContain('nodeLinker: hoisted') + // Re-init keeps user edits. + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), '- id: x\n config: {}\n') + initProfile(dir, ['other']) + expect(readProfileManifest('t', dir).dsh?.profile?.bundles).toEqual(['@deepseek-ai/dsh-base']) + expect(readFileSync(join(dir, PROFILE_PATCH_FILENAME), 'utf8')).toContain('- id: x') + }) +}) + +describe('manifest round-trip', () => { + it('writes and reads back, and fails loud on a broken manifest', () => { + const dir = tmp() + writeProfileManifest(dir, { name: 'p', dsh: { profile: { bundles: ['a'] } } }) + expect(readProfileManifest('t', dir).dsh?.profile?.bundles).toEqual(['a']) + writeFileSync(join(dir, 'package.json'), '[]') + expect(() => readProfileManifest('t', dir)).toThrow('must hold a JSON object') + expect(() => readProfileManifest('t', join(dir, 'nope'))).toThrow('failed to read profile manifest') + }) +}) + +describe('resolveBundleDir', () => { + it('prefers the installation anchor, falls back to the profile, and fails loud', () => { + const anchor = stageInstallation({ 'in-box': { patch: '[]\n' } }) + const profileDir = tmp() + mkdirSync(join(profileDir, 'node_modules', 'local-only'), { recursive: true }) + writeFileSync(join(profileDir, 'package.json'), '{}') + writeFileSync(join(profileDir, 'node_modules', 'local-only', 'package.json'), JSON.stringify({ name: 'local-only', version: '0.0.0' })) + expect(resolveBundleDir('t', 'in-box', anchor, profileDir)).toContain('in-box') + expect(resolveBundleDir('t', 'local-only', anchor, profileDir)).toContain('local-only') + expect(() => resolveBundleDir('t', 'absent', anchor, profileDir)).toThrow('cannot resolve profile bundle') + }) + + it('resolves a package whose exports map omits ./package.json', () => { + // Common on npm: an exports map without "./package.json" makes + // require.resolve('/package.json') throw ERR_PACKAGE_PATH_NOT_EXPORTED; + // resolution must fall through to the paths probe instead of misreporting + // the installed package as missing. + const anchor = stageInstallation({}) + const profileDir = tmp() + writeFileSync(join(profileDir, 'package.json'), '{}') + const dir = join(profileDir, 'node_modules', 'sealed-bundle') + mkdirSync(dir, { recursive: true }) + writeFileSync(join(dir, 'package.json'), JSON.stringify({ + name: 'sealed-bundle', + version: '0.0.0', + exports: { '.': './index.js' }, + dsh: { bundle: { patch: './cordis.patch.yml' } }, + })) + writeFileSync(join(dir, 'index.js'), '') + writeFileSync(join(dir, 'cordis.patch.yml'), '[]\n') + expect(resolveBundleDir('t', 'sealed-bundle', anchor, profileDir)).toBe(dir) + }) +}) + +describe('loadProfile', () => { + it('resolves each dsh.profile.bundles entry to its patch layer in order, plus the user layer', () => { + const anchor = stageInstallation({ + 'bundle-a': { patch: '- insert:\n - id: a\n name: pkg-a\n' }, + 'bundle-b': { patch: '- id: a\n config:\n v: 2\n' }, + }) + const home = tmp() + const dir = resolveProfileDir('demo', home) + initProfile(dir, ['bundle-a', 'bundle-b']) + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), '- id: a\n config:\n v: 3\n') + const profile = loadProfile('t', 'demo', anchor, home) + expect(profile.layers.map(layer => layer.packageName)).toEqual(['bundle-a', 'bundle-b']) + expect(profile.patches).toHaveLength(1) + const entries = composeEntries([ + ...profile.layers.map(layer => layer.patches), + profile.patches, + ]) + expect(entries).toEqual([{ id: 'a', name: 'pkg-a', config: { v: 3 } }]) + // A hand-made profile without the user layer file or dsh section: empty layers, no throw. + rmSync(join(dir, PROFILE_PATCH_FILENAME)) + expect(loadProfile('t', 'demo', anchor, home).patches).toEqual([]) + writeProfileManifest(dir, { name: 'bare' }) + const bare = loadProfile('t', 'demo', anchor, home) + expect(bare.layers).toEqual([]) + }) + + it('auto-initializes only shipped templates and fails loud otherwise', () => { + const anchor = stageInstallation({}) + const home = tmp() + expect(() => loadProfile('t', 'custom', anchor, home)) + .toThrow('profile "custom" does not exist') + // The web template auto-initializes on first load. Bundle resolution + // cannot be asserted to fail here: the source-plane test runner resolves + // @deepseek-ai/* through tsconfig paths regardless of the staged anchor. + expect(PROFILE_TEMPLATES.web).toContain('@deepseek-ai/dsh-base') + try { + loadProfile('t', 'web', anchor, home) + } catch { + // Resolution failure is the plain-Node outcome for this empty anchor. + } + expect(readProfileManifest('t', resolveProfileDir('web', home)).dsh?.profile?.bundles) + .toEqual([...PROFILE_TEMPLATES.web ?? []]) + }) + + it('fails loud when a listed bundle declares no dsh.bundle', () => { + const anchor = stageInstallation({ 'not-a-bundle': {} }) + const home = tmp() + const dir = resolveProfileDir('demo', home) + initProfile(dir, ['not-a-bundle']) + expect(() => loadProfile('t', 'demo', anchor, home)).toThrow('declares no dsh.bundle') + }) +}) + +describe('composeEntries', () => { + it('applies layers over an empty root and reports skipped patches', () => { + const warnings: string[] = [] + const entries = composeEntries([ + [{ insert: [{ id: 'x', name: 'pkg-x', config: { a: 1 } }] }], + [{ id: 'x', config: { a: 2 } }, { id: 'missing', config: {} }], + ], message => warnings.push(message)) + expect(entries).toEqual([{ id: 'x', name: 'pkg-x', config: { a: 2 } }]) + expect(warnings.join('\n')).toContain('"missing"') + // Default warn sink: skipped patches are silently dropped (boot repeats them). + expect(composeEntries([[{ id: 'missing', config: {} }]])).toEqual([]) + }) +}) + +describe('healProfilesModuleFallback', () => { + it('links the app and bundle dependency surface flat under profiles/node_modules', () => { + const anchor = stageInstallation({ + 'bundle-a': { patch: '[]\n', deps: { 'dep-of-a': '0.0.0', 'ghost-dep': '0.0.0' } }, + 'plain-lib': {}, + }) + // An app dependency that is declared but not installed: skipped, not fatal. + const appManifest = JSON.parse(readFileSync(anchor, 'utf8')) as { dependencies: Record } + appManifest.dependencies['never-installed'] = '0.0.0' + writeFileSync(anchor, JSON.stringify(appManifest)) + // dep-of-a lives in the installation's node_modules too. + const modules = join(anchor, '..', 'node_modules') + mkdirSync(join(modules, 'dep-of-a'), { recursive: true }) + writeFileSync(join(modules, 'dep-of-a', 'package.json'), JSON.stringify({ name: 'dep-of-a', version: '0.0.0' })) + const home = tmp() + healProfilesModuleFallback(anchor, home) + const fallback = join(home, 'profiles', 'node_modules') + // App deps, the bundle's own deps, and the bundle itself are linked; the + // plain library is linked as an app dep (harmless), the app itself too. + for (const name of ['bundle-a', 'plain-lib', 'dep-of-a', 'dsh-app']) { + expect(lstatSync(join(fallback, name)).isSymbolicLink(), name).toBe(true) + } + // Idempotent, and a moved target is re-pointed. + healProfilesModuleFallback(anchor, home) + const before = readlinkSync(join(fallback, 'dep-of-a')) + expect(before).toContain('dep-of-a') + }) + + it('throws when a fallback entry is a real directory', () => { + const anchor = stageInstallation({}) + const home = tmp() + mkdirSync(join(home, 'profiles', 'node_modules', 'dsh-app'), { recursive: true }) + expect(() => { healProfilesModuleFallback(anchor, home) }).toThrow('is not a symlink') + }) + + it('replaces a wrong symlink', () => { + const anchor = stageInstallation({}) + const home = tmp() + const fallback = join(home, 'profiles', 'node_modules') + mkdirSync(fallback, { recursive: true }) + symlinkSync(tmp(), join(fallback, 'dsh-app'), 'junction') + healProfilesModuleFallback(anchor, home) + expect(readlinkSync(join(fallback, 'dsh-app'))).toContain('app') + }) + + it('tolerates losing the concurrent-heal race to an identical link and rejects a different one', () => { + // The EEXIST arm: a second process wrote the link between our lstat miss + // and symlinkSync. Simulated by pre-creating the correct link and calling + // the internal path through a stale-lstat shim is not possible from + // outside, so probe the observable contract: healing twice concurrently + // is a no-op, and a foreign REAL directory still fails loud. + const anchor = stageInstallation({}) + const home = tmp() + healProfilesModuleFallback(anchor, home) + healProfilesModuleFallback(anchor, home) // second healer sees the correct link + const fallback = join(home, 'profiles', 'node_modules') + expect(lstatSync(join(fallback, 'dsh-app')).isSymbolicLink()).toBe(true) + }) +}) diff --git a/packages/ui/app-boot/tests/personal-config.spec.ts b/packages/ui/app-boot/tests/user-patches.spec.ts similarity index 63% rename from packages/ui/app-boot/tests/personal-config.spec.ts rename to packages/ui/app-boot/tests/user-patches.spec.ts index 7c92d53e56..333385ee50 100644 --- a/packages/ui/app-boot/tests/personal-config.spec.ts +++ b/packages/ui/app-boot/tests/user-patches.spec.ts @@ -1,7 +1,7 @@ /** - * Personal-config behavior of `dsh-app-boot`: the Harness home (`~/.dsh`) - * `config.yaml` overlay loader and `boot()` applying the personal overlay over - * a real Loader tree. + * User patch-layer behavior of `dsh-app-boot`: the optional patch-list loader + * (a profile's `cordis.patch.yml`) and `boot()` applying the user layer over + * a real Loader tree, kept live through transactional HMR. */ import { mkdirSync, mkdtempSync, unlinkSync, writeFileSync } from 'node:fs' @@ -15,14 +15,14 @@ import Loader from '@cordisjs/plugin-loader' import Timer from '@cordisjs/plugin-timer' import { boot, - loadPersonalPatches, - PERSONAL_CONFIG_FILENAME, - watchPersonalPatches, + loadOptionalPatches, + PROFILE_PATCH_FILENAME, + watchUserPatches, } from '../src/index.ts' const NAME = 'dsh-test-bin' -const tmp = (): string => mkdtempSync(join(tmpdir(), 'dsh-personal-config-')) +const tmp = (): string => mkdtempSync(join(tmpdir(), 'dsh-user-patches-')) async function eventually(test: () => boolean, message: string): Promise { const deadline = Date.now() + 10_000 @@ -34,20 +34,20 @@ async function eventually(test: () => boolean, message: string): Promise { const settleChokidarChangeThrottle = (): Promise => new Promise(resolve => setTimeout(resolve, 75)) -describe('loadPersonalPatches', () => { +describe('loadOptionalPatches', () => { afterEach(() => { delete process.env.DSH_HOME }) - it('returns undefined when no personal patches file exists', () => { - expect(loadPersonalPatches(NAME, tmp())).toBeUndefined() + it('returns undefined when no user patch file exists', () => { + expect(loadOptionalPatches(NAME, join(tmp(), PROFILE_PATCH_FILENAME))).toBeUndefined() }) it('parses a patch list and preserves !!js expressions as loader expression nodes', () => { const dir = tmp() - writeFileSync(join(dir, PERSONAL_CONFIG_FILENAME), [ - '- id: tui-agent', - " name: '@deepseek-ai/dsh-tui-demo'", + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), [ + '- id: agent-loop', + " name: '@deepseek-ai/dsh-agent-loop'", ' config:', ' model: !!js process.env.DSH_SPEC_MODEL', '- insert:', @@ -55,51 +55,44 @@ describe('loadPersonalPatches', () => { " name: '@deepseek-ai/dsh-llm-pi-ai'", '', ].join('\n')) - const patches = loadPersonalPatches(NAME, dir) + const patches = loadOptionalPatches(NAME, join(dir, PROFILE_PATCH_FILENAME)) expect(patches).toHaveLength(2) expect(patches?.[0]).toMatchObject({ - id: 'tui-agent', + id: 'agent-loop', config: { model: { __jsExpr: 'process.env.DSH_SPEC_MODEL' } }, }) expect(patches?.[1]?.insert).toHaveLength(1) }) - it('defaults its directory to the Harness home ($DSH_HOME)', () => { + it('fails loud on an unreadable file (a present user patch layer is never skipped)', () => { const dir = tmp() - writeFileSync(join(dir, PERSONAL_CONFIG_FILENAME), '- id: x\n config:\n a: 1\n') - process.env.DSH_HOME = dir - expect(loadPersonalPatches(NAME)).toHaveLength(1) - }) - - it('fails loud on an unreadable file (a present personal config is never skipped)', () => { - const dir = tmp() - mkdirSync(join(dir, PERSONAL_CONFIG_FILENAME)) // a directory: present, unreadable as a file - expect(() => loadPersonalPatches(NAME, dir)) - .toThrow(new RegExp(`^${NAME}: failed to read personal patches `)) + mkdirSync(join(dir, PROFILE_PATCH_FILENAME)) // a directory: present, unreadable as a file + expect(() => loadOptionalPatches(NAME, join(dir, PROFILE_PATCH_FILENAME))) + .toThrow(new RegExp(`^${NAME}: failed to read patches `)) }) it('fails loud on unparsable YAML and on a !!js tag with no expression body', () => { const dir = tmp() - writeFileSync(join(dir, PERSONAL_CONFIG_FILENAME), 'invalid: [unclosed\n') - expect(() => loadPersonalPatches(NAME, dir)) - .toThrow(new RegExp(`^${NAME}: failed to parse personal patches `)) - writeFileSync(join(dir, PERSONAL_CONFIG_FILENAME), '- id: x\n config:\n a: !!js\n') - expect(() => loadPersonalPatches(NAME, dir)) - .toThrow(new RegExp(`^${NAME}: failed to parse personal patches `)) + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), 'invalid: [unclosed\n') + expect(() => loadOptionalPatches(NAME, join(dir, PROFILE_PATCH_FILENAME))) + .toThrow(new RegExp(`^${NAME}: failed to parse patches `)) + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), '- id: x\n config:\n a: !!js\n') + expect(() => loadOptionalPatches(NAME, join(dir, PROFILE_PATCH_FILENAME))) + .toThrow(new RegExp(`^${NAME}: failed to parse patches `)) }) it('fails loud when the file is not a top-level array or an entry is not an object', () => { const dir = tmp() - writeFileSync(join(dir, PERSONAL_CONFIG_FILENAME), 'id: not-a-list\n') - expect(() => loadPersonalPatches(NAME, dir)) + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), 'id: not-a-list\n') + expect(() => loadOptionalPatches(NAME, join(dir, PROFILE_PATCH_FILENAME))) .toThrow('must be a top-level YAML array of loader patch entries') - writeFileSync(join(dir, PERSONAL_CONFIG_FILENAME), '- just-a-string\n') - expect(() => loadPersonalPatches(NAME, dir)) - .toThrow(`${NAME}: personal patches entry 1 in`) + writeFileSync(join(dir, PROFILE_PATCH_FILENAME), '- just-a-string\n') + expect(() => loadOptionalPatches(NAME, join(dir, PROFILE_PATCH_FILENAME))) + .toThrow(`${NAME}: patches entry 1 in`) }) }) -describe('boot with personal patches', () => { +describe('boot with user patches', () => { function writeTree(dir: string): string { writeFileSync(join(dir, 'noop.mjs'), [ 'export const name = "noop"', @@ -118,41 +111,41 @@ describe('boot with personal patches', () => { it('applies id-targeted overrides, inserts, and interpolates !!js from the environment', async () => { const dir = tmp() - const personal = tmp() - writeFileSync(join(personal, PERSONAL_CONFIG_FILENAME), [ + const userDir = tmp() + writeFileSync(join(userDir, PROFILE_PATCH_FILENAME), [ '- id: noop', ' name: ./noop.mjs', ' config:', - ' value: !!js process.env.DSH_APP_BOOT_PERSONAL_SPEC', + ' value: !!js process.env.DSH_APP_BOOT_USER_SPEC', '- insert:', - ' - id: personal-extra', + ' - id: user-extra', ' name: ./noop.mjs', '', ].join('\n')) - process.env['DSH_APP_BOOT_PERSONAL_SPEC'] = 'personal-value' - const ctx = await boot(NAME, writeTree(dir), loadPersonalPatches(NAME, personal)) + process.env['DSH_APP_BOOT_USER_SPEC'] = 'user-value' + const ctx = await boot(NAME, writeTree(dir), loadOptionalPatches(NAME, join(userDir, PROFILE_PATCH_FILENAME))) try { const noop = [...ctx.loader.entries()].find(entry => entry.options.id === 'noop') // The mounted plugin received the interpolated environment value. - expect(noop?.fiber?.config).toEqual({ value: 'personal-value' }) - expect([...ctx.loader.entries()].some(entry => entry.options.id === 'personal-extra')).toBe(true) + expect(noop?.fiber?.config).toEqual({ value: 'user-value' }) + expect([...ctx.loader.entries()].some(entry => entry.options.id === 'user-extra')).toBe(true) } finally { await ctx.fiber.dispose() - delete process.env['DSH_APP_BOOT_PERSONAL_SPEC'] + delete process.env['DSH_APP_BOOT_USER_SPEC'] } }) - it('mounts no patch layer for an absent or empty personal overlay', async () => { + it('mounts no patch layer for an absent or empty user layer', async () => { const dir = tmp() - const ctx = await boot(NAME, writeTree(dir), loadPersonalPatches(NAME, tmp())) + const ctx = await boot(NAME, writeTree(dir), loadOptionalPatches(NAME, join(tmp(), PROFILE_PATCH_FILENAME))) try { expect(entryConfig(ctx, 'noop')).toEqual({ value: 'base' }) } finally { await ctx.fiber.dispose() } const empty = tmp() - writeFileSync(join(empty, PERSONAL_CONFIG_FILENAME), '[]\n') - const ctxEmpty = await boot(NAME, writeTree(tmp()), loadPersonalPatches(NAME, empty)) + writeFileSync(join(empty, PROFILE_PATCH_FILENAME), '[]\n') + const ctxEmpty = await boot(NAME, writeTree(tmp()), loadOptionalPatches(NAME, join(empty, PROFILE_PATCH_FILENAME))) try { expect(entryConfig(ctxEmpty, 'noop')).toEqual({ value: 'base' }) } finally { @@ -162,8 +155,8 @@ describe('boot with personal patches', () => { it('watches add, failure, recovery, and removal through transactional HMR', { timeout: 20_000 }, async () => { const dir = tmp() - const personal = tmp() - const filename = join(personal, PERSONAL_CONFIG_FILENAME) + const userDir = tmp() + const filename = join(userDir, PROFILE_PATCH_FILENAME) const basePatches = [{ id: 'noop', config: { value: 'generated' } }] const ctx = await boot(NAME, writeTree(dir), basePatches) await ctx.plugin(Timer) @@ -172,14 +165,14 @@ describe('boot with personal patches', () => { ctx.on('hmr/config-update-failed', (failedFilename, error) => { failures.push({ filename: failedFilename, error }) }) - const dispose = await watchPersonalPatches(ctx, { + const dispose = await watchUserPatches(ctx, { binName: NAME, - dir: personal, - compose: personalPatches => [...basePatches, ...personalPatches], + filename, + compose: userPatches => [...basePatches, ...userPatches], }) try { writeFileSync(filename, '- id: noop\n config:\n value: live\n') - await eventually(() => (entryConfig(ctx, 'noop') as { value?: string }).value === 'live', 'personal config addition was not applied') + await eventually(() => (entryConfig(ctx, 'noop') as { value?: string }).value === 'live', 'user patch addition was not applied') writeFileSync(filename, '- id: noop\n config:\n fail: true\n') await eventually(() => failures.length === 1, 'failed candidate was not broadcast') @@ -199,17 +192,17 @@ describe('boot with personal patches', () => { await settleChokidarChangeThrottle() unlinkSync(filename) - await eventually(() => (entryConfig(ctx, 'noop') as { value?: string }).value === 'generated', 'personal config removal did not restore the app-owned patch') + await eventually(() => (entryConfig(ctx, 'noop') as { value?: string }).value === 'generated', 'user patch removal did not restore the app-owned patch') expect(failures).toHaveLength(2) await settleChokidarChangeThrottle() - // Default compose: the personal overlay IS the whole patch list, so a + // Default compose: the user layer IS the whole patch list, so a // fresh generation replaces the app-owned layer instead of stacking on it. await dispose() - const disposeDefault = await watchPersonalPatches(ctx, { binName: NAME, dir: personal }) + const disposeDefault = await watchUserPatches(ctx, { binName: NAME, filename }) try { writeFileSync(filename, '- id: noop\n config:\n value: identity\n') - await eventually(() => (entryConfig(ctx, 'noop') as { value?: string }).value === 'identity', 'default-compose personal patch was not applied') + await eventually(() => (entryConfig(ctx, 'noop') as { value?: string }).value === 'identity', 'default-compose user patch was not applied') } finally { await disposeDefault() } @@ -222,7 +215,7 @@ describe('boot with personal patches', () => { it('fails loud when the exact watcher lacks HMR or a root Include', async () => { const dir = tmp() const withoutHmr = await boot(NAME, writeTree(dir)) - await expect(watchPersonalPatches(withoutHmr, { binName: NAME, dir: tmp() })).rejects.toThrow('requires the Cordis HMR service') + await expect(watchUserPatches(withoutHmr, { binName: NAME, filename: join(tmp(), PROFILE_PATCH_FILENAME) })).rejects.toThrow('requires the Cordis HMR service') await withoutHmr.fiber.dispose() const withoutInclude = new Context() @@ -230,7 +223,7 @@ describe('boot with personal patches', () => { await withoutInclude.plugin(Loader) await withoutInclude.plugin(Timer) await withoutInclude.plugin(Hmr, { root: [], ignored: [], debounce: 0 }) - await expect(watchPersonalPatches(withoutInclude, { binName: NAME, dir: tmp() })).rejects.toThrow('requires the root Include entry') + await expect(watchUserPatches(withoutInclude, { binName: NAME, filename: join(tmp(), PROFILE_PATCH_FILENAME) })).rejects.toThrow('requires the root Include entry') await withoutInclude.fiber.dispose() }) @@ -245,7 +238,7 @@ describe('boot with personal patches', () => { try { const teardown = Object.assign(new Error('cannot create effect on inactive context'), { code: 'INACTIVE_EFFECT' }) ctx.provide('hmr', { registerConfig: () => Promise.reject(teardown) }) - const dispose = await watchPersonalPatches(ctx, { binName: NAME, dir: tmp() }) + const dispose = await watchUserPatches(ctx, { binName: NAME, filename: join(tmp(), PROFILE_PATCH_FILENAME) }) await expect(dispose()).resolves.toBeUndefined() } finally { await ctx.fiber.dispose() @@ -254,14 +247,14 @@ describe('boot with personal patches', () => { it('propagates registration failures other than mid-teardown', async () => { const dir = tmp() - const personal = tmp() + const filename = join(tmp(), PROFILE_PATCH_FILENAME) const ctx = await boot(NAME, writeTree(dir)) try { await ctx.plugin(Timer) await ctx.plugin(Hmr, { root: [], ignored: [], debounce: 0 }) - const dispose = await watchPersonalPatches(ctx, { binName: NAME, dir: personal }) - // Same personal path registered twice: HMR refuses; not a teardown race. - await expect(watchPersonalPatches(ctx, { binName: NAME, dir: personal })).rejects.toThrow('already registered') + const dispose = await watchUserPatches(ctx, { binName: NAME, filename }) + // Same user-layer path registered twice: HMR refuses; not a teardown race. + await expect(watchUserPatches(ctx, { binName: NAME, filename })).rejects.toThrow('already registered') await dispose() } finally { await ctx.fiber.dispose() diff --git a/packages/ui/app-boot/tsconfig.json b/packages/ui/app-boot/tsconfig.json index beb61317dc..18ddbedad3 100644 --- a/packages/ui/app-boot/tsconfig.json +++ b/packages/ui/app-boot/tsconfig.json @@ -26,6 +26,9 @@ { "path": "../../core/system-prompt" }, + { + "path": "../../util/environment" + }, { "path": "../../util/paths" } diff --git a/packages/ui/commands/README.i18n.yaml b/packages/ui/commands/README.i18n.yaml index 83cb7e4883..751344084c 100644 --- a/packages/ui/commands/README.i18n.yaml +++ b/packages/ui/commands/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/ui/commands/README.md -README.md: a931628df28cb11ffb8e91068f7602a4a30cff94 -README.zh.md: e1ef7288ca7dca2945ec93d0ba23a3d1d6edf90c +README.md: 3105ae1a866e03f3c8f621bfe588df15ee38957e +README.zh.md: 704a2daefb65fde12ca85d1c9051ad762c5ccc70 diff --git a/packages/ui/commands/README.md b/packages/ui/commands/README.md index a931628df2..3105ae1a86 100644 --- a/packages/ui/commands/README.md +++ b/packages/ui/commands/README.md @@ -6,9 +6,9 @@ Plugin-owned human-command registry consumed by interactive UI adapters. The [pl ## Service contract -`ctx.commands.register(definition)` registers one lowercase command name, description, optional unstructured-input hint, and abortable handler. A registered command is available to every composed command adapter; a plugin that is incompatible with a deployment does not register there. A plain-context registration is global. A command-producing plugin mounted beneath `agent.ctx` declares its own `commands` injection and creates an exact agent-scoped definition; it shadows a global definition with the same name. This child-injection shape preserves the agent scope without making the core agent loop depend on a UI service. Duplicate names within one layer fail during registration. Every disposer is the exact Cordis effect disposer, and registration or removal notifies every `commands/change` observer so live adapters can refresh discovery; observer failures are logged and cannot veto the registry mutation or starve later observers. +`ctx.commands.register(definition)` registers one lowercase command name, description, optional unstructured-input hint, optional `recordInput` policy, and abortable handler. `recordInput` defaults to true; a command whose authoritative domain event owns the payload sets it to false so `command/run` omits `args` instead of duplicating the input. A registered command is available to every composed command adapter; a plugin that is incompatible with a deployment does not register there. A plain-context registration is global. A command-producing plugin mounted beneath `agent.ctx` declares its own `commands` injection and creates an exact agent-scoped definition; it shadows a global definition with the same name. This child-injection shape preserves the agent scope without making the core agent loop depend on a UI service. Duplicate names within one layer fail during registration. Every disposer is the exact Cordis effect disposer, and registration or removal notifies every `commands/change` observer so live adapters can refresh discovery; observer failures are logged and cannot veto the registry mutation or starve later observers. -`list(agent)` returns immutable, name-sorted descriptors after scoped shadowing. `find(agent, name)` returns the corresponding definition. `execute(agent, line, signal)` uses `parseCommand()` and runs only a known command, returning the settled `CommandExecution` (the normalized result plus the lifecycle pairing `commandId`) or `undefined` for invalid syntax or unknown names. A resolved command's lifecycle is logged on the receiving agent's session as the log-only pair `command/run` (before the handler, with a minted `commandId`, the parser's structured `name`/`args` split, and the issuing `CommandSource`) and `command/done` (at settlement, with the outcome kind and verbatim text; a thrown or aborted handler settles as `kind: 'error'`). Admission misses log nothing. Both are direct standalone appends on the receiving agent's session: no turn wraps them, and persistence drains them through ordinary checkpoints and teardown. +`list(agent)` returns immutable, name-sorted descriptors after scoped shadowing. `find(agent, name)` returns the corresponding definition. `execute(agent, line, signal)` uses `parseCommand()` and runs only a known command, returning the settled `CommandExecution` (the normalized result plus the lifecycle pairing `commandId`) or `undefined` for invalid syntax or unknown names. A resolved command's lifecycle is logged on the receiving agent's session as the log-only pair `command/run` (before the handler, with a minted `commandId`, the parser's structured name, the issuing `CommandSource`, and `args` unless `recordInput` is false) and `command/done` (at settlement, with the outcome kind and verbatim text; a thrown or aborted handler settles as `kind: 'error'`). Admission misses log nothing. Both are direct standalone appends on the receiving agent's session: no turn wraps them, and persistence drains them through ordinary checkpoints and teardown. `parseCommand()` recognizes a slash at byte zero, a lowercase name containing letters, digits, `_`, or `-`, and either end-of-input or whitespace. It returns every byte after the name as `rawInput`, including separator whitespace; consumers own their command-specific grammar and may normalize only what that grammar permits. diff --git a/packages/ui/commands/README.zh.md b/packages/ui/commands/README.zh.md index e1ef7288ca..704a2daefb 100644 --- a/packages/ui/commands/README.zh.md +++ b/packages/ui/commands/README.zh.md @@ -6,9 +6,9 @@ ## 服务契约 -`ctx.commands.register(definition)` 注册一个小写命令名称、描述、可选的非结构化输入提示，以及可中止的处理器。每个已注册命令都可供所有已组合的命令适配器使用；与某项部署不兼容的插件不会在此注册。普通上下文中的注册全局生效。在 `agent.ctx` 下挂载的命令生产插件会声明自身的 `commands` 注入，并创建精确限定到该 agent（智能体）的定义；该定义会遮蔽同名的全局定义。这种子级注入形态保留了 agent 作用域，同时不会让核心 agent loop（智能体循环）依赖 UI 服务。同一层中的名称重复会在注册时失败。每个 disposer 都是 Cordis effect 返回的确切 disposer；注册或移除命令时，系统会通知每个 `commands/change` 观察者，使运行中的适配器能够刷新发现结果。观察者失败会写入日志，既不能否决注册表变更，也不能阻止后续观察者运行。 +`ctx.commands.register(definition)` 注册一个小写命令名称、描述、可选的非结构化输入提示、可选的 `recordInput` 策略，以及可中止的处理器。`recordInput` 默认为 true；若载荷由命令的权威领域事件持有，该命令会将 `recordInput` 设为 false，让 `command/run` 省略 `args`，避免重复记录输入。每个已注册命令都可供所有已组合的命令适配器使用；与某项部署不兼容的插件不会在此注册。普通上下文中的注册全局生效。在 `agent.ctx` 下挂载的命令生产插件会声明自身的 `commands` 注入，并创建精确限定到该 agent（智能体）的定义；该定义会遮蔽同名的全局定义。这种子级注入形态保留了 agent 作用域，同时不会让核心 agent loop（智能体循环）依赖 UI 服务。同一层中的名称重复会在注册时失败。每个 disposer 都是 Cordis effect 返回的确切 disposer；注册或移除命令时，系统会通知每个 `commands/change` 观察者，使运行中的适配器能够刷新发现结果。观察者失败会写入日志，既不能否决注册表变更，也不能阻止后续观察者运行。 -`list(agent)` 在应用作用域遮蔽后，返回按名称排序的不可变描述符。`find(agent, name)` 返回相应定义。`execute(agent, line, signal)` 使用 `parseCommand()`，且只运行已知命令，返回已结算的 `CommandExecution`（规范化结果加生命周期配对 `commandId`）；语法无效或名称未知时返回 `undefined`。已解析命令的生命周期会以 log-only 事件对的形式记录在接收 agent 的会话日志中：`command/run`（进入处理器前记录，携带新生成的 `commandId`、解析器的结构化 `name`/`args` 切分和发起方 `CommandSource`）与 `command/done`（结算时记录，携带结果类型与原样文本；处理器抛出或被中止时以 `kind: 'error'` 结算）。未通过准入的输入不记录任何事件。两者都直接独立追加到接收 agent 的会话中：没有轮次包裹它们，持久化机制会在常规检查点和销毁期间排空这些事件。 +`list(agent)` 在应用作用域遮蔽后，返回按名称排序的不可变描述符。`find(agent, name)` 返回相应定义。`execute(agent, line, signal)` 使用 `parseCommand()`，且只运行已知命令，返回已结算的 `CommandExecution`（规范化结果加生命周期配对 `commandId`）；语法无效或名称未知时返回 `undefined`。已解析命令的生命周期会以 log-only 事件对的形式记录在接收 agent 的会话日志中：`command/run`（进入处理器前记录，携带新生成的 `commandId`、解析器的结构化名称、发起方 `CommandSource`，以及 `args`（`recordInput` 为 false 时省略））与 `command/done`（结算时记录，携带结果类型与原样文本；处理器抛出或被中止时以 `kind: 'error'` 结算）。未通过准入的输入不记录任何事件。两者都直接独立追加到接收 agent 的会话中：没有轮次包裹它们，持久化机制会在常规检查点和销毁期间排空这些事件。 `parseCommand()` 识别位于第 0 字节的斜杠、由小写字母、数字、`_` 或 `-` 构成的名称，以及名称后紧接输入末尾或空白的形式。它将名称后的每个字节作为 `rawInput` 返回，其中包括分隔空白；消费方负责各命令专用的语法，只能执行该语法允许的规范化。 diff --git a/packages/ui/commands/src/index.ts b/packages/ui/commands/src/index.ts index b1a5121243..b6dea581eb 100644 --- a/packages/ui/commands/src/index.ts +++ b/packages/ui/commands/src/index.ts @@ -71,6 +71,12 @@ export interface CommandDefinition { readonly description: string /** Optional free-form input hint advertised to capable clients. */ readonly input?: CommandInputDescriptor + /** + * Whether `command/run` records `rawInput`. Defaults to true. A command + * whose domain event owns the payload sets this false to avoid duplicating + * that payload in the session log. + */ + readonly recordInput?: boolean /** Execute against the receiving agent without sending the command to the model. */ readonly handler: (invocation: CommandInvocation) => CommandResult | Promise } @@ -127,9 +133,10 @@ declare module '@deepseek-ai/dsh-session' { * and `args` are `parseCommand`'s own split (name and verbatim rawInput, * separator whitespace included), so a consumer (a projection unit * folding its own command records, a rich command card) never re-parses - * a line. + * a line. `args` is absent when the definition sets `recordInput: false` + * because an authoritative domain event owns the input payload. */ - 'command/run': { commandId: CommandId; name: string; args: string; source: CommandSource } + 'command/run': { commandId: CommandId; name: string; args?: string; source: CommandSource } /** * The paired command settled. `kind`/`text` carry the handler's verbatim * outcome (a thrown/aborted handler settles as `kind: 'error'` with the @@ -239,6 +246,7 @@ function normalizeDefinition(definition: CommandDefinition): RegisteredCommand { name: definition.name, description: definition.description, ...input === undefined ? {} : { input }, + ...definition.recordInput === undefined ? {} : { recordInput: definition.recordInput }, handler: definition.handler, }) const descriptor = Object.freeze({ @@ -357,7 +365,10 @@ export class CommandService extends Service { if (signal.aborted) throw abortError(signal) const commandId = this.mintCommandId() this.appendLifecycle(agent.session, 'command/run', { - commandId, name: parsed.name, args: parsed.rawInput, source: { kind: 'user' }, + commandId, + name: parsed.name, + ...command.definition.recordInput === false ? {} : { args: parsed.rawInput }, + source: { kind: 'user' }, }) const invocation = Object.freeze({ agent, rawInput: parsed.rawInput, signal }) let result: CommandResult diff --git a/packages/ui/commands/tests/commands.spec.ts b/packages/ui/commands/tests/commands.spec.ts index c910abf7d4..7412325ab6 100644 --- a/packages/ui/commands/tests/commands.spec.ts +++ b/packages/ui/commands/tests/commands.spec.ts @@ -320,6 +320,25 @@ describe('CommandService', () => { ]) }) + it('omits raw input from command/run when an authoritative domain event owns it', async () => { + const ctx = await mount() + const { agent } = await mintAgentScope(ctx, 'a') + const seen = vi.fn(() => ({ kind: 'success' as const })) + ctx.commands.register({ + name: 'private', + description: 'Record privately', + recordInput: false, + handler: seen, + }) + + await ctx.commands.execute(agent, '/private keep this once', new AbortController().signal) + + expect(seen).toHaveBeenCalledWith(expect.objectContaining({ rawInput: ' keep this once' })) + const run = agent.session.events.find(event => event.type === 'command/run') + expect(run?.type).toBe('command/run') + expect(run?.type === 'command/run' && Object.hasOwn(run.data, 'args')).toBe(false) + }) + it('mints distinct monotonic commandIds across executions', async () => { const ctx = await mount() const { agent } = await mintAgentScope(ctx, 'a') diff --git a/packages/ui/jsonrpc/src/server.ts b/packages/ui/jsonrpc/src/server.ts index e44b171c37..797e0cbfea 100644 --- a/packages/ui/jsonrpc/src/server.ts +++ b/packages/ui/jsonrpc/src/server.ts @@ -72,7 +72,7 @@ export class HarnessSdkServer { const payload: SessionEventNotification = { sessionId: String(session.id), event } this.transport.notify('session.event', payload) })) - this.disposers.push(ctx.on('agent/status', (agent, status) => { + this.disposers.push(ctx.on('agent/status', ({ agent, status }) => { this.transport.notify('session.status', { sessionId: String(agent.session.id), status }) })) this.disposers.push(ctx.on('session/created', (session) => { diff --git a/packages/ui/jsonrpc/tests/server.spec.ts b/packages/ui/jsonrpc/tests/server.spec.ts index 78f3e11983..c9d1944781 100644 --- a/packages/ui/jsonrpc/tests/server.spec.ts +++ b/packages/ui/jsonrpc/tests/server.spec.ts @@ -254,8 +254,8 @@ describe('HarnessSdkServer', () => { session, } satisfies Pick) as Agent - ctx.emit('agent/status', agent, 'running') - ctx.emit('agent/status', agent, 'idle') + ctx.emit('agent/status', { agent, status: 'running' }) + ctx.emit('agent/status', { agent, status: 'idle' }) expect(transport.notifications.filter(notification => notification.method === 'session.status')) .toEqual([ diff --git a/packages/util/environment/README.i18n.yaml b/packages/util/environment/README.i18n.yaml new file mode 100644 index 0000000000..1c5f784bc4 --- /dev/null +++ b/packages/util/environment/README.i18n.yaml @@ -0,0 +1,6 @@ +# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each +# side as of the last confirmed-consistent state. Both languages carry equal authority; +# after editing either side, bring the other along and re-record with: +# pnpm run verify-translation-pairing --write packages/util/environment/README.md +README.md: af6b0d9cc66b0bdfa1ad9ffb273260d0f4f06ddc +README.zh.md: 98c3c69ec96f835721e042960fe044fe075e6159 diff --git a/packages/util/environment/README.md b/packages/util/environment/README.md new file mode 100644 index 0000000000..af6b0d9cc6 --- /dev/null +++ b/packages/util/environment/README.md @@ -0,0 +1,36 @@ +# dsh-environment + +English | [中文](README.zh.md) + +This run's environment as one immutable snapshot that remembers **which layer supplied each value**. Consumers resolve user-facing values against it instead of `process.env`, because the layers are not equally trusted and a flattened view cannot tell them apart. + +| Layer | Source id | What it is | +|---|---|---| +| Inherited process environment | `process` | What the launching shell, CI job, or container passed in — this run's explicit intent | +| `/.env` | `project-env` | The project the harness was launched in, which the product trusts to configure its own agent | +| `$DSH_HOME/.env` | `user-env` | The user's own machine-level defaults | + +Values do also reach `process.env` — a user's `--config` tree and third-party libraries read it — but that flattened view is not the authority for anything the harness resolves. + +## Resolving + +`get(name)` searches every layer, most trusted first. `getFrom(name, sources)` searches only the named layers without changing that trust order. + +**Omitting a layer is a refusal, not a demotion** — a caller that must never accept a layer leaves it out of the list, so no future reordering can let it back in. The provider adapters name all three, because the product trusts the project it runs in; the mechanism exists for the decisions where that is not true. + +Names match the way the platform matches them: exactly on POSIX, case-insensitively on Windows. A case-sensitive lookup there would rank the wrong layer — a shell's `deepseek_api_key` and a project `.env`'s `DEEPSEEK_API_KEY` are one variable to the OS, and treating them as two would let the project win. + +```ts +import type { Context } from 'cordis' +import { environmentOf } from '@deepseek-ai/dsh-environment' + +declare const ctx: Context +const endpoint = environmentOf(ctx).get('DEEPSEEK_BASE_URL')?.value +``` + +`environmentOf(ctx)` returns the launcher's snapshot when the product CLI booted the tree, and otherwise the inherited environment as the only layer. That fallback does not weaken the rules: an SDK host or a bare `cordis.yml` discovered no files, so everything it has really is the environment it was launched with. + +## Known Limitations and Deferred Work + +- **The snapshot is not a subprocess boundary** — every layer is also materialized into `process.env`, so ordinary project variables reach child processes under [`dsh-subprocess`](../../subprocess/subprocess/README.md)'s scrub. The product launcher's [`.env` contract](../../ui/app-boot/README.md#profiles) rejects bootstrap variables before materialization. +- **No per-workspace layer** — the project layer is the *invoking* directory, fixed at launch. A workspace selected later in the Web UI contributes nothing, deliberately: following it would let a model's own workspace change the harness environment mid-session. diff --git a/packages/util/environment/README.zh.md b/packages/util/environment/README.zh.md new file mode 100644 index 0000000000..98c3c69ec9 --- /dev/null +++ b/packages/util/environment/README.zh.md @@ -0,0 +1,36 @@ +# dsh-environment + +[English](README.md) | 中文 + +把本次运行的环境冻结为一份不可变快照，并记住**每个值来自哪一层**。消费方用它而不是 `process.env` 解析面向用户的值，因为各层的可信程度并不相同，而压平后的视图无法区分它们。 + +| 层 | 来源 id | 它是什么 | +|---|---|---| +| 继承的进程环境 | `process` | 启动 shell、CI 任务或容器传入的东西——本次运行的明确意图 | +| `/.env` | `project-env` | harness 被启动于其中的项目；产品信任它配置自己的 agent | +| `$DSH_HOME/.env` | `user-env` | 用户自己的机器级默认值 | + +这些值同样会进入 `process.env`——用户自己的 `--config` 树和第三方库要读它——但那份压平的视图不是 harness 解析任何值的依据。 + +## 解析 + +`get(name)` 按可信度从高到低搜索所有层。`getFrom(name, sources)` 只搜索指定的层，不改变这一可信顺序。 + +**省略某一层是拒绝，不是降级**——绝不能接受某一层的调用方直接不把它列进去，后续任何重新排序都无法让它回来。provider 适配器三层全列，因为产品信任它所运行的项目；该机制是为那些「并非如此」的决策准备的。 + +变量名按平台自身的规则匹配：POSIX 上精确匹配，Windows 上不区分大小写。在 Windows 上做大小写敏感的查找会选错层——shell 里的 `deepseek_api_key` 与项目 `.env` 里的 `DEEPSEEK_API_KEY` 对操作系统而言是同一个变量，把它们当成两个就会让项目胜出。 + +```ts +import type { Context } from 'cordis' +import { environmentOf } from '@deepseek-ai/dsh-environment' + +declare const ctx: Context +const endpoint = environmentOf(ctx).get('DEEPSEEK_BASE_URL')?.value +``` + +当产品 CLI（命令行界面）启动了这棵树时，`environmentOf(ctx)` 返回启动器的快照；否则返回只含继承环境的那一层。该回退并不削弱规则：SDK 宿主或裸 `cordis.yml` 从未发现过任何文件，因此它拥有的一切确实就是它被启动时的环境。 + +## Known Limitations and Deferred Work + +- **快照不是子进程边界**：每一层同样会被物化进 `process.env`，因此项目里的普通变量会按 [`dsh-subprocess`](../../subprocess/subprocess/README.md) 的清洗规则抵达子进程。产品启动器的 [`.env` 契约](../../ui/app-boot/README.md#profiles) 会在物化之前拒绝 bootstrap 变量。 +- **没有按工作区划分的层**：项目层是*调用*目录，在启动时固定。之后在 Web UI 中选择的工作区不贡献任何内容，这是刻意的：跟随它等于让模型自己的工作区在会话中途改变 harness 的环境。 diff --git a/packages/util/environment/package.json b/packages/util/environment/package.json new file mode 100644 index 0000000000..6029a9f52a --- /dev/null +++ b/packages/util/environment/package.json @@ -0,0 +1,35 @@ +{ + "name": "@deepseek-ai/dsh-environment", + "description": "Immutable launch-time environment snapshot with per-layer provenance for the DeepSeek Harness", + "version": "0.0.1", + "private": true, + "type": "module", + "main": "lib/index.js", + "types": "lib/types/index.d.ts", + "exports": { + ".": { + "types": "./lib/types/index.d.ts", + "default": "./lib/index.js" + }, + "./invariant": { + "types": "./lib/types/invariant.d.ts", + "default": "./lib/invariant.js" + }, + "./src/*": "./src/*", + "./package.json": "./package.json" + }, + "files": [ + "lib/index.js", + "lib/invariant.js", + "lib/types/**/*.d.ts" + ], + "license": "BSD-3-Clause", + "peerDependencies": { + "@deepseek-ai/dsh-invariants": "^0.0.1", + "cordis": "^4.0.0-rc.7" + }, + "devDependencies": { + "@deepseek-ai/dsh-invariants": "workspace:^", + "cordis": "^4.0.0-rc.7" + } +} diff --git a/packages/util/environment/src/index.ts b/packages/util/environment/src/index.ts new file mode 100644 index 0000000000..741e5752cd --- /dev/null +++ b/packages/util/environment/src/index.ts @@ -0,0 +1,124 @@ +/** + * Immutable launch-time environment snapshot with per-value source + * provenance. Harness consumers resolve through it instead of a flattened + * `process.env`; launchers may still materialize accepted values for config + * expressions and third-party libraries. + * @module @deepseek-ai/dsh-environment + */ + +import type { Context } from 'cordis' + +/** + * Which layer supplied a value, from most to least trusted: the environment + * this process inherited, the invoking directory's `.env`, the Harness home's + * `.env`. + */ +export type EnvironmentSource = 'process' | 'project-env' | 'user-env' + +/** Layer order, most trusted first. */ +const SOURCE_ORDER: readonly EnvironmentSource[] = ['process', 'project-env', 'user-env'] + +/** One resolved variable and the layer it came from. */ +export interface EnvironmentEntry { + /** The value as the layer supplied it; may be empty, which each owner judges for itself. */ + value: string + /** The layer that supplied it. */ + source: EnvironmentSource + /** Absolute path of the file that supplied it; absent for `process`. */ + path?: string +} + +/** + * The frozen environment of one launch. Construct through + * {@link createEnvironmentSnapshot}; nothing mutates it afterwards, so a + * later `chdir`, workspace switch, or resumed session observes the same + * values a consumer resolved at boot. + */ +export interface EnvironmentSnapshot { + /** + * Resolve one name across every layer, most trusted first. + * @param name - the variable name. + * @returns the winning entry, or `undefined` when no layer supplies it. + */ + get(name: string): EnvironmentEntry | undefined + /** + * Resolve one name only from `sources`, retaining canonical trust order; + * omitted layers are unreachable. + * @param name - the variable name. + * @param sources - the layers allowed in the canonical trust order. + * @returns the first matching entry, or `undefined`. + */ + getFrom(name: string, sources: readonly EnvironmentSource[]): EnvironmentEntry | undefined +} + +/** + * The map key one variable name resolves under. Windows treats environment + * names case-insensitively; every other platform does not. + * @param name - the variable name as written. + * @returns the key to store and look up by. + */ +function lookupKey(name: string): string { + /* v8 ignore next -- native Windows coverage exercises the folding arm; POSIX covers the exact one */ + return process.platform === 'win32' ? name.toUpperCase() : name +} + +/** One layer's raw contents, as {@link createEnvironmentSnapshot} receives them. */ +export interface EnvironmentLayerInput { + source: EnvironmentSource + /** Absolute path of the file behind this layer; omit for `process`. */ + path?: string + values: Readonly> +} + +/** + * Build the snapshot from each layer's contents. + * @param layers - the layers in any order; the result searches them by canonical trust order. + * @returns the immutable snapshot. + */ +export function createEnvironmentSnapshot(layers: readonly EnvironmentLayerInput[]): EnvironmentSnapshot { + // Copy every layer so later mutations cannot change the snapshot. Fold names + // on Windows so case variants cannot split precedence; POSIX remains exact. + const bySource = new Map }>() + for (const layer of layers) { + bySource.set(layer.source, { + ...layer.path === undefined ? {} : { path: layer.path }, + values: new Map(Object.entries(layer.values).map(([name, value]) => [lookupKey(name), value])), + }) + } + const getFrom = (name: string, sources: readonly EnvironmentSource[]): EnvironmentEntry | undefined => { + const key = lookupKey(name) + for (const source of SOURCE_ORDER) { + if (!sources.includes(source)) continue + const layer = bySource.get(source) + const value = layer?.values.get(key) + if (value === undefined) continue + return { value, source, ...layer?.path === undefined ? {} : { path: layer.path } } + } + return undefined + } + return { + get: name => getFrom(name, SOURCE_ORDER), + getFrom, + } +} + +/** Context slot the launcher fills with this run's snapshot before any config entry mounts. */ +export const DSH_ENVIRONMENT_KEY = 'launcherEnvironment' + +/** + * Return the launcher's snapshot, or the inherited environment as the sole + * layer when the host provided none. + * @param ctx - the consuming plugin's context. + * @returns the snapshot to resolve user-facing values against. + */ +export function environmentOf(ctx: Context): EnvironmentSnapshot { + return ctx.get(DSH_ENVIRONMENT_KEY) + ?? createEnvironmentSnapshot([{ source: 'process', values: process.env as Record }]) +} + +declare module 'cordis' { + interface Context { + /** Launcher-owned snapshot of this run's environment; absent in compositions the product CLI did not boot. */ + launcherEnvironment?: EnvironmentSnapshot + } +} diff --git a/packages/util/environment/src/invariant.ts b/packages/util/environment/src/invariant.ts new file mode 100644 index 0000000000..96e53828ae --- /dev/null +++ b/packages/util/environment/src/invariant.ts @@ -0,0 +1,30 @@ +/** + * Package-owned invariant companion for `@deepseek-ai/dsh-environment`. + * @module @deepseek-ai/dsh-environment/invariant + */ + +/* jscpd:ignore-start */ +import type { Context } from 'cordis' +import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants' + +const PACKAGE_NAME = '@deepseek-ai/dsh-environment' + +/** Cordis companion plugin name. */ +export const name = 'environment-invariant' +/** Service required before the companion can reserve package ownership. */ +export const inject = ['invariants'] + +/** + * No runtime invariant: the snapshot is frozen before any fiber starts and this package owns no + * event stream or mutable runtime data; its lookup and rejection rules are enforced by unit tests. + */ +const install: InvariantInstaller = () => {} + +/** + * Register this package's invariant companion. + * @param ctx - Cordis context carrying the invariant service. + * @returns the installed registration's disposer after setup succeeds. + */ +export const apply = (ctx: Context): Promise<() => void> => + Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install)) +/* jscpd:ignore-end */ diff --git a/packages/util/environment/tests/environment.spec.ts b/packages/util/environment/tests/environment.spec.ts new file mode 100644 index 0000000000..5951484a83 --- /dev/null +++ b/packages/util/environment/tests/environment.spec.ts @@ -0,0 +1,69 @@ +import { describe, expect, it, vi } from 'vitest' +import { Context } from 'cordis' +import { + createEnvironmentSnapshot, DSH_ENVIRONMENT_KEY, environmentOf, +} from '../src/index.ts' + +const layered = createEnvironmentSnapshot([ + { source: 'process', values: { SHARED: 'from-process', ONLY_PROCESS: 'p' } }, + { source: 'project-env', path: '/work/.env', values: { SHARED: 'from-project', ONLY_PROJECT: 'j' } }, + { source: 'user-env', path: '/home/.dsh/.env', values: { SHARED: 'from-user', ONLY_USER: 'u' } }, +]) + +describe('createEnvironmentSnapshot', () => { + it('resolves across every layer, most trusted first, and reports the winning source', () => { + expect(layered.get('SHARED')).toEqual({ value: 'from-process', source: 'process' }) + expect(layered.get('ONLY_PROJECT')).toEqual({ value: 'j', source: 'project-env', path: '/work/.env' }) + expect(layered.get('ONLY_USER')).toEqual({ value: 'u', source: 'user-env', path: '/home/.dsh/.env' }) + expect(layered.get('ABSENT')).toBeUndefined() + }) + + it('filters layers without changing their trust order', () => { + // The point of getFrom: a routing field that must never come from a + // project directory cannot be reached by reordering, only by listing it. + expect(layered.getFrom('ONLY_PROJECT', ['process', 'user-env'])).toBeUndefined() + expect(layered.getFrom('SHARED', ['user-env', 'process'])) + .toEqual({ value: 'from-process', source: 'process' }) + expect(layered.getFrom('SHARED', [])).toBeUndefined() + }) + + it('copies each layer, so a later mutation of the source object cannot change it', () => { + const values: Record = { KEY: 'first' } + const snapshot = createEnvironmentSnapshot([{ source: 'process', values }]) + values.KEY = 'second' + values.LATE = 'added' + expect(snapshot.get('KEY')).toEqual({ value: 'first', source: 'process' }) + expect(snapshot.get('LATE')).toBeUndefined() + }) + + it('keeps an empty value as a present value, for its owner to judge', () => { + const snapshot = createEnvironmentSnapshot([{ source: 'process', values: { EMPTY: '' } }]) + expect(snapshot.get('EMPTY')).toEqual({ value: '', source: 'process' }) + }) + + it('orders lookups canonically regardless of construction order', () => { + const reversed = createEnvironmentSnapshot([ + { source: 'user-env', path: '/u', values: { K: 'u' } }, + { source: 'process', values: { K: 'p' } }, + ]) + expect(reversed.get('K')).toEqual({ value: 'p', source: 'process' }) + }) +}) + +describe('environmentOf', () => { + it('returns the launcher snapshot when the product CLI provided one', () => { + const ctx = new Context() + ctx.provide(DSH_ENVIRONMENT_KEY, layered) + expect(environmentOf(ctx)).toBe(layered) + }) + + it('falls back to the inherited environment as the only layer', () => { + vi.stubEnv('DSH_ENV_SPEC_FALLBACK', 'ambient') + try { + const snapshot = environmentOf(new Context()) + expect(snapshot.get('DSH_ENV_SPEC_FALLBACK')).toEqual({ value: 'ambient', source: 'process' }) + } finally { + vi.unstubAllEnvs() + } + }) +}) diff --git a/packages/util/environment/tsconfig.json b/packages/util/environment/tsconfig.json new file mode 100644 index 0000000000..d970a00263 --- /dev/null +++ b/packages/util/environment/tsconfig.json @@ -0,0 +1,15 @@ +{ + "extends": "../../../tsconfig.base.json", + "compilerOptions": { + "rootDir": "src", + "outDir": "lib/types" + }, + "include": [ + "src" + ], + "references": [ + { + "path": "../../support/invariants" + } + ] +} diff --git a/packages/web/tool-web/README.i18n.yaml b/packages/web/tool-web/README.i18n.yaml index 8f2ccbd057..eb57a7b20a 100644 --- a/packages/web/tool-web/README.i18n.yaml +++ b/packages/web/tool-web/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/web/tool-web/README.md -README.md: 12f5c806db66b2109888c1ec642d117f3432d0df -README.zh.md: 27b4bc54a03af6347783a9666bd926bdc74fd0c8 +README.md: 791ea87c655444e639ef85ccce737066ead8b749 +README.zh.md: ffcf2d9813dcb94d8106b2c7d5f8ee9fc25e1aaa diff --git a/packages/web/tool-web/README.md b/packages/web/tool-web/README.md index 12f5c806db..791ea87c65 100644 --- a/packages/web/tool-web/README.md +++ b/packages/web/tool-web/README.md @@ -133,6 +133,6 @@ Append-only; newly visible content follows the reusable request prefix and does ## Known Limitations and Deferred Work -- **HTML→markdown conversion degrades on inputs GFM cannot safely represent** — [turndown](https://github.com/mixmark-io/turndown) (with GFM tables/strikethrough) converts at most `fetchMaxOutputChars` source characters through a real DOM. A conservative 512-level lexical guard passes deeply or ambiguously nested bodies through as raw HTML, conversion exceptions do the same, and table `colspan` is ignored because GFM has no spanning-cell representation; these bounds avoid blocking the event loop or expanding output from an untrusted numeric attribute ([Agent Note](../../../.agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md)). +- **HTML→markdown conversion degrades on inputs GFM cannot safely represent** — [turndown](https://github.com/mixmark-io/turndown) (with GFM tables/strikethrough) converts at most `fetchMaxOutputChars` source characters through a real DOM. A conservative 512-level lexical guard passes deeply or ambiguously nested bodies through as raw HTML, conversion exceptions do the same, and table `colspan` is ignored because GFM has no spanning-cell representation; these bounds avoid blocking the event loop or expanding output from an untrusted numeric attribute ([archived dependency decision](../../../.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md)). - **The model-facing surface is minimal by design, with promotions deferred** — `max_results` stays a config bound (not a model argument), and `web_fetch` takes only `url` (no `format`/`prompt`/LLM-summarization mode); both are named later steps in [the seam Agent Note](../../../.agents/notes/implemented/architecture/2026-06-24-web-capability-seam.md). - **No web-specific permission policy** — both tools execute without requesting `ctx.approval`; a deployment that needs confirmation must add a `tools/pre-execute` policy, and the package does not define persistent URL/domain grants. diff --git a/packages/web/tool-web/README.zh.md b/packages/web/tool-web/README.zh.md index 27b4bc54a0..ffcf2d9813 100644 --- a/packages/web/tool-web/README.zh.md +++ b/packages/web/tool-web/README.zh.md @@ -133,6 +133,6 @@ Use the web_fetch tool to retrieve the content of a specific HTTP(S) URL (for ex ## 已知限制与暂缓事项 -- **HTML→markdown 转换会在 GFM 无法安全表示的输入上降级**：[turndown](https://github.com/mixmark-io/turndown)（带 GFM 表格／删除线）通过真实 DOM 转换至多 `fetchMaxOutputChars` 个源字符。保守的 512 层词法守卫会将深层或嵌套有歧义的主体作为原始 HTML 直接透传，转换异常也会如此处理；表格的 `colspan` 会被忽略，因为 GFM 无法表示跨列单元格。这些限制可避免阻塞事件循环，也避免不受信任的数值属性使输出膨胀（[Agent Note](../../../.agents/notes/implemented/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md)）。 +- **HTML→markdown 转换会在 GFM 无法安全表示的输入上降级**：[turndown](https://github.com/mixmark-io/turndown)（带 GFM 表格／删除线）通过真实 DOM 转换至多 `fetchMaxOutputChars` 个源字符。保守的 512 层词法守卫会将深层或嵌套有歧义的主体作为原始 HTML 直接透传，转换异常也会如此处理；表格的 `colspan` 会被忽略，因为 GFM 无法表示跨列单元格。这些限制可避免阻塞事件循环，也避免不受信任的数值属性使输出膨胀（[已归档的依赖决策](../../../.agents/notes/archived/simplification/2026-07-26-turndown-for-tool-web-html-markdown.md)）。 - **面向模型的接口有意保持精简，后续扩展暂缓**：`max_results` 保持为配置上限（不是模型参数），`web_fetch` 只接受 `url`（没有 `format`／`prompt`／LLM（大语言模型）摘要模式）；两项都列为 [seam Agent Note](../../../.agents/notes/implemented/architecture/2026-06-24-web-capability-seam.md) 中的后续步骤。 - **没有 web 专用权限策略**：两个工具都不会请求 `ctx.approval` 就直接执行；需要确认的部署必须添加 `tools/pre-execute` 策略，该包不定义持久化的 URL／域名授权。 diff --git a/packages/web/web-search-deepseek/README.i18n.yaml b/packages/web/web-search-deepseek/README.i18n.yaml index 96c182e552..a552a7c9b2 100644 --- a/packages/web/web-search-deepseek/README.i18n.yaml +++ b/packages/web/web-search-deepseek/README.i18n.yaml @@ -2,5 +2,5 @@ # side as of the last confirmed-consistent state. Both languages carry equal authority; # after editing either side, bring the other along and re-record with: # pnpm run verify-translation-pairing --write packages/web/web-search-deepseek/README.md -README.md: 9046934de209ed0787efa50332e5be16bfdf55c6 -README.zh.md: 1265fbd1ccda55374559f4633ca6a947bd04a6fb +README.md: 95340314fe08d0963b899f4a1d704a98f85963a5 +README.zh.md: 48d94b64d15e4c0902e5222fe9a737b1e67270fc diff --git a/packages/web/web-search-deepseek/README.md b/packages/web/web-search-deepseek/README.md index 9046934de2..95340314fe 100644 --- a/packages/web/web-search-deepseek/README.md +++ b/packages/web/web-search-deepseek/README.md @@ -20,7 +20,7 @@ It reuses the `DEEPSEEK_API_KEY` credential reference (no new secret) but **not* |---|---|---| | `apiKey` | omitted | Literal DeepSeek API key. Prefer `apiKeyEnv` so no secret enters configuration; a non-empty literal wins. | | `apiKeyEnv` | `DEEPSEEK_API_KEY` | Credential reference resolved for each search through `ctx.credentials`, or from the process environment when that seam is absent. A missing value fails the call as `WEB_PROVIDER_CREDENTIAL_MISSING`. | -| `baseURL` | `https://api.deepseek.com/anthropic/v1` | Anthropic-compatible endpoint base; `/messages` is appended. Use a separate env var such as `$DEEPSEEK_SEARCH_BASE_URL` when overriding it; do not reuse `$DEEPSEEK_BASE_URL`, which belongs to the chat-completions LLM adapter. An unparseable value makes the provider unavailable. | +| `baseURL` | `https://api.deepseek.com/anthropic/v1` | Anthropic-compatible endpoint base; `/messages` is appended. Falls back to `$DEEPSEEK_SEARCH_BASE_URL` from any environment layer; do not reuse `$DEEPSEEK_BASE_URL`, which belongs to the chat-completions LLM adapter. An unparseable value makes the provider unavailable. | | `model` | `deepseek-v4-flash` | Anthropic-format model name. | | `apiVersion` | `2023-06-01` | `anthropic-version` header value. | | `maxTokens` | `4096` | Positive-integer upper bound on generated tokens for the Messages request. | @@ -31,7 +31,7 @@ It reuses the `DEEPSEEK_API_KEY` credential reference (no new secret) but **not* name: '@deepseek-ai/dsh-web-search-deepseek' config: apiKeyEnv: DEEPSEEK_API_KEY - baseURL: !!js process.env.DEEPSEEK_SEARCH_BASE_URL + baseURL: https://gateway.internal/anthropic/v1 ``` ## Mapping diff --git a/packages/web/web-search-deepseek/README.zh.md b/packages/web/web-search-deepseek/README.zh.md index 1265fbd1cc..48d94b64d1 100644 --- a/packages/web/web-search-deepseek/README.zh.md +++ b/packages/web/web-search-deepseek/README.zh.md @@ -20,7 +20,7 @@ Exa 和 Perplexity 提供专用搜索端点，DeepSeek 则没有。该提供方 |---|---|---| | `apiKey` | 未设置 | DeepSeek API 密钥字面值。优先使用 `apiKeyEnv`，避免密钥进入配置；非空字面值优先。 | | `apiKeyEnv` | `DEEPSEEK_API_KEY` | 每次搜索都会通过 `ctx.credentials` 解析该凭据引用；没有该 seam 时则从进程环境解析。值缺失时，调用以 `WEB_PROVIDER_CREDENTIAL_MISSING` 失败。 | -| `baseURL` | `https://api.deepseek.com/anthropic/v1` | Anthropic 兼容端点基址；追加 `/messages`。覆盖时使用 `$DEEPSEEK_SEARCH_BASE_URL` 等独立环境变量；禁止复用属于 chat-completions LLM 适配器的 `$DEEPSEEK_BASE_URL`。无法解析时提供方不可用。 | +| `baseURL` | `https://api.deepseek.com/anthropic/v1` | Anthropic 兼容端点基址；追加 `/messages`。缺省时回退到任一环境层中的 `$DEEPSEEK_SEARCH_BASE_URL`；禁止复用属于 chat-completions LLM 适配器的 `$DEEPSEEK_BASE_URL`。无法解析时提供方不可用。 | | `model` | `deepseek-v4-flash` | Anthropic 格式模型名称。 | | `apiVersion` | `2023-06-01` | `anthropic-version` 标头值。 | | `maxTokens` | `4096` | Messages 请求生成 token 的正整数上限。 | @@ -31,7 +31,7 @@ Exa 和 Perplexity 提供专用搜索端点，DeepSeek 则没有。该提供方 name: '@deepseek-ai/dsh-web-search-deepseek' config: apiKeyEnv: DEEPSEEK_API_KEY - baseURL: !!js process.env.DEEPSEEK_SEARCH_BASE_URL + baseURL: https://gateway.internal/anthropic/v1 ``` ## 映射 diff --git a/packages/web/web-search-deepseek/package.json b/packages/web/web-search-deepseek/package.json index 546ca2ec87..0ca52390de 100644 --- a/packages/web/web-search-deepseek/package.json +++ b/packages/web/web-search-deepseek/package.json @@ -27,6 +27,7 @@ "peerDependencies": { "@deepseek-ai/dsh-agent": "^0.0.1", "@deepseek-ai/dsh-credentials": "^0.0.1", + "@deepseek-ai/dsh-environment": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-session": "^0.0.1", "@deepseek-ai/dsh-web": "^0.0.1", @@ -39,6 +40,7 @@ "@deepseek-ai/dsh-agent": "workspace:^", "@deepseek-ai/dsh-credentials": "workspace:^", "@deepseek-ai/dsh-credentials-local": "workspace:^", + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-session": "workspace:^", "@deepseek-ai/dsh-web": "workspace:^", diff --git a/packages/web/web-search-deepseek/src/index.ts b/packages/web/web-search-deepseek/src/index.ts index 8569f0e944..5e55e12457 100644 --- a/packages/web/web-search-deepseek/src/index.ts +++ b/packages/web/web-search-deepseek/src/index.ts @@ -9,6 +9,7 @@ import type { Context } from 'cordis' import z from 'schemastery' import type {} from '@deepseek-ai/dsh-agent' import { credentialRef } from '@deepseek-ai/dsh-credentials' +import { environmentOf } from '@deepseek-ai/dsh-environment' import type {} from '@deepseek-ai/dsh-session' import type {} from '@deepseek-ai/dsh-web' import { @@ -67,6 +68,14 @@ export const Config: z = z.object({ maxUses: z.number().step(1).min(1), }) +/** + * Environment variable naming this provider's endpoint. Deliberately distinct + * from `$DEEPSEEK_BASE_URL`, which belongs to the chat-completions adapter: + * search speaks the Anthropic-compatible Messages API, so one variable cannot + * serve both. + */ +const SEARCH_BASE_URL_ENV = 'DEEPSEEK_SEARCH_BASE_URL' + /** Register the DeepSeek search provider with `ctx.web`. */ export function apply(ctx: Context, config: Config): void { const maxTokens = config.maxTokens ?? DEEPSEEK_DEFAULT_MAX_TOKENS @@ -80,11 +89,14 @@ export function apply(ctx: Context, config: Config): void { resolveApiKey: async () => { const credentials = ctx.get('credentials') if (credentials !== undefined) return (await credentials.resolve(apiKeyEnv))?.value - const ambient = process.env[apiKeyEnv] - return ambient !== undefined && ambient.length > 0 ? ambient : undefined + // Without the seam the environment is the whole credential plane. + const ambient = environmentOf(ctx).get(apiKeyEnv) + return ambient !== undefined && ambient.value.length > 0 ? ambient.value : undefined }, apiKeyEnv, - baseURL: config.baseURL ?? DEEPSEEK_DEFAULT_BASE_URL, + baseURL: config.baseURL + ?? environmentOf(ctx).get(SEARCH_BASE_URL_ENV)?.value + ?? DEEPSEEK_DEFAULT_BASE_URL, model: config.model ?? DEEPSEEK_DEFAULT_MODEL, apiVersion: config.apiVersion ?? DEEPSEEK_DEFAULT_API_VERSION, maxTokens, diff --git a/packages/web/web-search-deepseek/tests/deepseek.spec.ts b/packages/web/web-search-deepseek/tests/deepseek.spec.ts index 7990a96a9b..23c2d2c237 100644 --- a/packages/web/web-search-deepseek/tests/deepseek.spec.ts +++ b/packages/web/web-search-deepseek/tests/deepseek.spec.ts @@ -455,7 +455,7 @@ describe('web-search-deepseek plugin registration', () => { const ctx = new Context() try { await ctx.plugin(WebService, { searchProvider: DEEPSEEK_PROVIDER_ID }) - await ctx.plugin(CredentialsLocal, { path: join(dir, '.env'), watch: false }) + await ctx.plugin(CredentialsLocal, { path: join(dir, '.credentials.yaml'), watch: false }) await ctx.plugin(deepseekPlugin, { baseURL: 'https://api.deepseek.test/anthropic/v1' }) await expect(ctx.web.search({ query: 'missing' })) diff --git a/packages/web/web-search-deepseek/tsconfig.json b/packages/web/web-search-deepseek/tsconfig.json index 76c411d089..b3d8e2ade6 100644 --- a/packages/web/web-search-deepseek/tsconfig.json +++ b/packages/web/web-search-deepseek/tsconfig.json @@ -8,6 +8,9 @@ "src" ], "references": [ + { + "path": "../../util/environment" + }, { "path": "../../../vendor/cosmokit" }, diff --git a/packages/web/web-search-exa/package.json b/packages/web/web-search-exa/package.json index 7bffc94331..c2d55e00ff 100644 --- a/packages/web/web-search-exa/package.json +++ b/packages/web/web-search-exa/package.json @@ -25,6 +25,7 @@ ], "license": "BSD-3-Clause", "peerDependencies": { + "@deepseek-ai/dsh-environment": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-web": "^0.0.1", "cordis": "^4.0.0-rc.7" @@ -33,6 +34,7 @@ "schemastery": "^3.18.0" }, "devDependencies": { + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-web": "workspace:^", "cordis": "^4.0.0-rc.7" diff --git a/packages/web/web-search-exa/src/index.ts b/packages/web/web-search-exa/src/index.ts index 67b2eed574..2ecb71336a 100644 --- a/packages/web/web-search-exa/src/index.ts +++ b/packages/web/web-search-exa/src/index.ts @@ -9,6 +9,7 @@ */ import type { Context } from 'cordis' +import { environmentOf } from '@deepseek-ai/dsh-environment' import z from 'schemastery' import type {} from '@deepseek-ai/dsh-web' import { @@ -58,7 +59,9 @@ export const Config: z = z.object({ /** Register the Exa search provider with `ctx.web`. */ export function apply(ctx: Context, config: Config): void { ctx.web.registerSearchProvider(new ExaSearchProvider({ - apiKey: config.apiKey ?? process.env.EXA_API_KEY ?? '', + // Every environment layer may name this key: the product trusts the + // project it is launched in, and the managed store is not involved here. + apiKey: config.apiKey ?? environmentOf(ctx).get('EXA_API_KEY')?.value ?? '', baseURL: config.baseURL ?? EXA_DEFAULT_BASE_URL, searchType: config.searchType ?? EXA_DEFAULT_SEARCH_TYPE, highlightsPerResult: config.highlightsPerResult ?? EXA_DEFAULT_HIGHLIGHTS_PER_RESULT, diff --git a/packages/web/web-search-exa/tsconfig.json b/packages/web/web-search-exa/tsconfig.json index e9610ea5c9..770ee55a04 100644 --- a/packages/web/web-search-exa/tsconfig.json +++ b/packages/web/web-search-exa/tsconfig.json @@ -8,6 +8,9 @@ "src" ], "references": [ + { + "path": "../../util/environment" + }, { "path": "../../../vendor/cosmokit" }, diff --git a/packages/web/web-search-perplexity/package.json b/packages/web/web-search-perplexity/package.json index a6f6a6bea6..1ece514da9 100644 --- a/packages/web/web-search-perplexity/package.json +++ b/packages/web/web-search-perplexity/package.json @@ -25,6 +25,7 @@ ], "license": "BSD-3-Clause", "peerDependencies": { + "@deepseek-ai/dsh-environment": "^0.0.1", "@deepseek-ai/dsh-invariants": "^0.0.1", "@deepseek-ai/dsh-web": "^0.0.1", "cordis": "^4.0.0-rc.7" @@ -33,6 +34,7 @@ "schemastery": "^3.18.0" }, "devDependencies": { + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-invariants": "workspace:^", "@deepseek-ai/dsh-web": "workspace:^", "cordis": "^4.0.0-rc.7" diff --git a/packages/web/web-search-perplexity/src/index.ts b/packages/web/web-search-perplexity/src/index.ts index d673f575c8..e1fe6a2606 100644 --- a/packages/web/web-search-perplexity/src/index.ts +++ b/packages/web/web-search-perplexity/src/index.ts @@ -8,6 +8,7 @@ */ import type { Context } from 'cordis' +import { environmentOf } from '@deepseek-ai/dsh-environment' import z from 'schemastery' import type {} from '@deepseek-ai/dsh-web' import { PerplexitySearchProvider, PERPLEXITY_DEFAULT_BASE_URL, PERPLEXITY_DEFAULT_MAX_TOKENS, PERPLEXITY_DEFAULT_MODEL } from './provider.ts' @@ -52,7 +53,9 @@ export const Config: z = z.object({ /** Register the Perplexity search provider with `ctx.web`. */ export function apply(ctx: Context, config: Config): void { ctx.web.registerSearchProvider(new PerplexitySearchProvider({ - apiKey: config.apiKey ?? process.env.PERPLEXITY_API_KEY ?? '', + // Every environment layer may name this key: the product trusts the + // project it is launched in, and the managed store is not involved here. + apiKey: config.apiKey ?? environmentOf(ctx).get('PERPLEXITY_API_KEY')?.value ?? '', baseURL: config.baseURL ?? PERPLEXITY_DEFAULT_BASE_URL, model: config.model ?? PERPLEXITY_DEFAULT_MODEL, maxTokens: config.maxTokens ?? PERPLEXITY_DEFAULT_MAX_TOKENS, diff --git a/packages/web/web-search-perplexity/tsconfig.json b/packages/web/web-search-perplexity/tsconfig.json index e9610ea5c9..770ee55a04 100644 --- a/packages/web/web-search-perplexity/tsconfig.json +++ b/packages/web/web-search-perplexity/tsconfig.json @@ -8,6 +8,9 @@ "src" ], "references": [ + { + "path": "../../util/environment" + }, { "path": "../../../vendor/cosmokit" }, diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml index c257f88db5..55cfc40a8d 100644 --- a/pnpm-lock.yaml +++ b/pnpm-lock.yaml @@ -140,348 +140,45 @@ importers: '@cordisjs/plugin-timer': specifier: workspace:* version: link:../../vendor/timer - '@deepseek-ai/dsh-agent': - specifier: workspace:^ - version: link:../../packages/core/agent - '@deepseek-ai/dsh-agent-loop': - specifier: workspace:^ - version: link:../../packages/core/agent-loop '@deepseek-ai/dsh-app-boot': specifier: workspace:^ version: link:../../packages/ui/app-boot - '@deepseek-ai/dsh-bash-env': + '@deepseek-ai/dsh-base': specifier: workspace:^ - version: link:../../packages/bash/bash-env - '@deepseek-ai/dsh-bash-local': + version: link:../../packages/bundle/base + '@deepseek-ai/dsh-headless': specifier: workspace:^ - version: link:../../packages/bash/bash-local - '@deepseek-ai/dsh-bash-sandbox': - specifier: workspace:^ - version: link:../../packages/bash/bash-sandbox - '@deepseek-ai/dsh-client-connection': - specifier: workspace:^ - version: link:../../packages/client/connection - '@deepseek-ai/dsh-client-hmr': - specifier: workspace:^ - version: link:../../packages/client/hmr - '@deepseek-ai/dsh-client-locale': - specifier: workspace:^ - version: link:../../packages/client/locale - '@deepseek-ai/dsh-client-modules': - specifier: workspace:^ - version: link:../../packages/client/modules - '@deepseek-ai/dsh-client-runtime': - specifier: workspace:^ - version: link:../../packages/client/runtime - '@deepseek-ai/dsh-client-ui-command': - specifier: workspace:^ - version: link:../../packages/client/ui-command - '@deepseek-ai/dsh-client-ui-conversation': - specifier: workspace:^ - version: link:../../packages/client/ui-conversation - '@deepseek-ai/dsh-client-ui-goal': - specifier: workspace:^ - version: link:../../packages/client/ui-goal - '@deepseek-ai/dsh-client-ui-layout': - specifier: workspace:^ - version: link:../../packages/client/ui-layout - '@deepseek-ai/dsh-client-ui-model': - specifier: workspace:^ - version: link:../../packages/client/ui-model - '@deepseek-ai/dsh-client-ui-models': - specifier: workspace:^ - version: link:../../packages/client/ui-models - '@deepseek-ai/dsh-client-ui-permission': - specifier: workspace:^ - version: link:../../packages/client/ui-permission - '@deepseek-ai/dsh-client-ui-plan': - specifier: workspace:^ - version: link:../../packages/client/ui-plan - '@deepseek-ai/dsh-client-ui-question': - specifier: workspace:^ - version: link:../../packages/client/ui-question - '@deepseek-ai/dsh-client-ui-settings': - specifier: workspace:^ - version: link:../../packages/client/ui-settings - '@deepseek-ai/dsh-client-ui-settings-general': - specifier: workspace:^ - version: link:../../packages/client/ui-settings-general - '@deepseek-ai/dsh-client-ui-sidebar': - specifier: workspace:^ - version: link:../../packages/client/ui-sidebar - '@deepseek-ai/dsh-client-ui-skill': - specifier: workspace:^ - version: link:../../packages/client/ui-skill - '@deepseek-ai/dsh-client-ui-slash': - specifier: workspace:^ - version: link:../../packages/client/ui-slash - '@deepseek-ai/dsh-client-ui-subagent': - specifier: workspace:^ - version: link:../../packages/client/ui-subagent - '@deepseek-ai/dsh-client-ui-theme': - specifier: workspace:^ - version: link:../../packages/client/ui-theme - '@deepseek-ai/dsh-client-ui-trajectory': - specifier: workspace:^ - version: link:../../packages/client/ui-trajectory - '@deepseek-ai/dsh-client-ui-workspace': - specifier: workspace:^ - version: link:../../packages/client/ui-workspace - '@deepseek-ai/dsh-code-runtime-worker': - specifier: workspace:^ - version: link:../../packages/code-runtime/code-runtime-worker - '@deepseek-ai/dsh-command-compact': - specifier: workspace:^ - version: link:../../packages/compact/command-compact - '@deepseek-ai/dsh-command-goal': - specifier: workspace:^ - version: link:../../packages/goal/command-goal - '@deepseek-ai/dsh-commands': - specifier: workspace:^ - version: link:../../packages/ui/commands - '@deepseek-ai/dsh-compact-basic': - specifier: workspace:^ - version: link:../../packages/compact/compact-basic - '@deepseek-ai/dsh-compact-tool-result-prune': - specifier: workspace:^ - version: link:../../packages/compact/compact-tool-result-prune - '@deepseek-ai/dsh-credentials-local': - specifier: workspace:^ - version: link:../../packages/credentials/credentials-local - '@deepseek-ai/dsh-frontend': - specifier: workspace:^ - version: link:../web - '@deepseek-ai/dsh-fs-local': - specifier: workspace:^ - version: link:../../packages/fs/fs-local - '@deepseek-ai/dsh-fs-policy': - specifier: workspace:^ - version: link:../../packages/fs/fs-policy - '@deepseek-ai/dsh-fs-sandbox': - specifier: workspace:^ - version: link:../../packages/fs/fs-sandbox - '@deepseek-ai/dsh-goal': - specifier: workspace:^ - version: link:../../packages/goal/goal - '@deepseek-ai/dsh-goal-session': - specifier: workspace:^ - version: link:../../packages/goal/goal-session - '@deepseek-ai/dsh-host-apiproxy': - specifier: workspace:^ - version: link:../../packages/host/apiproxy - '@deepseek-ai/dsh-host-directory-picker-auto': - specifier: workspace:^ - version: link:../../packages/host/directory-picker-auto - '@deepseek-ai/dsh-host-directory-picker-browse': - specifier: workspace:^ - version: link:../../packages/host/directory-picker-browse - '@deepseek-ai/dsh-host-directory-picker-native': - specifier: workspace:^ - version: link:../../packages/host/directory-picker-native - '@deepseek-ai/dsh-host-webserver': - specifier: workspace:^ - version: link:../../packages/host/webserver - '@deepseek-ai/dsh-llm': - specifier: workspace:^ - version: link:../../packages/llm/llm - '@deepseek-ai/dsh-llm-deepseek': - specifier: workspace:^ - version: link:../../packages/llm/llm-deepseek - '@deepseek-ai/dsh-llm-pi-ai': - specifier: workspace:^ - version: link:../../packages/llm/llm-pi-ai - '@deepseek-ai/dsh-llm-retry': - specifier: workspace:^ - version: link:../../packages/llm/llm-retry + version: link:../../packages/bundle/headless '@deepseek-ai/dsh-mcp-client': specifier: workspace:^ version: link:../../packages/mcp/mcp-client '@deepseek-ai/dsh-paths': specifier: workspace:^ version: link:../../packages/util/paths - '@deepseek-ai/dsh-permission': - specifier: workspace:^ - version: link:../../packages/ui/permission - '@deepseek-ai/dsh-plan-mode': - specifier: workspace:^ - version: link:../../packages/plan/plan-mode '@deepseek-ai/dsh-pty': specifier: workspace:^ version: link:../../packages/pty/pty '@deepseek-ai/dsh-pty-local': specifier: workspace:^ version: link:../../packages/pty/pty-local - '@deepseek-ai/dsh-pwsh-local': + '@deepseek-ai/dsh-session-reference': specifier: workspace:^ - version: link:../../packages/bash/pwsh-local - '@deepseek-ai/dsh-repeat-tool-guard': + version: link:../../packages/context/session-reference + '@deepseek-ai/dsh-tmux-context': specifier: workspace:^ - version: link:../../packages/guard/repeat-tool-guard - '@deepseek-ai/dsh-repository-plugin': + version: link:../../packages/context/tmux-context + '@deepseek-ai/dsh-tool-ask-user': specifier: workspace:^ - version: link:../../packages/cordis/repository-plugin - '@deepseek-ai/dsh-sandbox-local': - specifier: workspace:^ - version: link:../../packages/sandbox/sandbox-local - '@deepseek-ai/dsh-sandbox-policy': - specifier: workspace:^ - version: link:../../packages/sandbox/sandbox-policy - '@deepseek-ai/dsh-scope': - specifier: workspace:^ - version: link:../../packages/core/scope - '@deepseek-ai/dsh-session': - specifier: workspace:^ - version: link:../../packages/core/session - '@deepseek-ai/dsh-session-checkpoint-policy': - specifier: workspace:^ - version: link:../../packages/session-persistence/session-checkpoint-policy - '@deepseek-ai/dsh-session-persistence-jsonl': - specifier: workspace:^ - version: link:../../packages/session-persistence/session-persistence-jsonl - '@deepseek-ai/dsh-session-projection': - specifier: workspace:^ - version: link:../../packages/session-projection/session-projection - '@deepseek-ai/dsh-session-projection-cache': - specifier: workspace:^ - version: link:../../packages/session-projection/session-projection-cache - '@deepseek-ai/dsh-session-query': - specifier: workspace:^ - version: link:../../packages/session-query/session-query - '@deepseek-ai/dsh-session-query-sqlite': - specifier: workspace:^ - version: link:../../packages/session-query/session-query-sqlite - '@deepseek-ai/dsh-session-telemetry-otel': - specifier: workspace:^ - version: link:../../packages/telemetry/session-telemetry-otel - '@deepseek-ai/dsh-session-title': - specifier: workspace:^ - version: link:../../packages/session-title/session-title - '@deepseek-ai/dsh-session-title-first-message-llm': - specifier: workspace:^ - version: link:../../packages/session-title/session-title-first-message-llm - '@deepseek-ai/dsh-settings-local': - specifier: workspace:^ - version: link:../../packages/settings/settings-local - '@deepseek-ai/dsh-skill': - specifier: workspace:^ - version: link:../../packages/skill/skill - '@deepseek-ai/dsh-skill-local': - specifier: workspace:^ - version: link:../../packages/skill/skill-local - '@deepseek-ai/dsh-spill-local': - specifier: workspace:^ - version: link:../../packages/spill/spill-local - '@deepseek-ai/dsh-spill-policy': - specifier: workspace:^ - version: link:../../packages/spill/spill-policy - '@deepseek-ai/dsh-storage': - specifier: workspace:^ - version: link:../../packages/storage/storage - '@deepseek-ai/dsh-storage-domain': - specifier: workspace:^ - version: link:../../packages/storage/storage-domain - '@deepseek-ai/dsh-storage-json': - specifier: workspace:^ - version: link:../../packages/storage/storage-json - '@deepseek-ai/dsh-subagent': - specifier: workspace:^ - version: link:../../packages/subagent/subagent - '@deepseek-ai/dsh-subagent-fork': - specifier: workspace:^ - version: link:../../packages/subagent/subagent-fork - '@deepseek-ai/dsh-subagent-spawn': - specifier: workspace:^ - version: link:../../packages/subagent/subagent-spawn - '@deepseek-ai/dsh-subprocess-local': - specifier: workspace:^ - version: link:../../packages/subprocess/subprocess-local - '@deepseek-ai/dsh-system-prompt': - specifier: workspace:^ - version: link:../../packages/core/system-prompt - '@deepseek-ai/dsh-tasks-local': - specifier: workspace:^ - version: link:../../packages/tasks/tasks-local - '@deepseek-ai/dsh-timeout-policy': - specifier: workspace:^ - version: link:../../packages/timeout/timeout-policy - '@deepseek-ai/dsh-token-meter': - specifier: workspace:^ - version: link:../../packages/llm/token-meter - '@deepseek-ai/dsh-tool-bash': - specifier: workspace:^ - version: link:../../packages/bash/tool-bash + version: link:../../packages/ui/tool-ask-user '@deepseek-ai/dsh-tool-bash-persistent': specifier: workspace:^ version: link:../../packages/pty/tool-bash-persistent '@deepseek-ai/dsh-tool-cordis': specifier: workspace:^ version: link:../../packages/cordis/tool-cordis - '@deepseek-ai/dsh-tool-fs': + '@deepseek-ai/dsh-web-app': specifier: workspace:^ - version: link:../../packages/fs/tool-fs - '@deepseek-ai/dsh-tool-fs-search': - specifier: workspace:^ - version: link:../../packages/fs/tool-fs-search - '@deepseek-ai/dsh-tool-goal': - specifier: workspace:^ - version: link:../../packages/goal/tool-goal - '@deepseek-ai/dsh-tool-pwsh': - specifier: workspace:^ - version: link:../../packages/bash/tool-pwsh - '@deepseek-ai/dsh-tool-ralph': - specifier: workspace:^ - version: link:../../packages/workflow/tool-ralph - '@deepseek-ai/dsh-tool-skill': - specifier: workspace:^ - version: link:../../packages/skill/tool-skill - '@deepseek-ai/dsh-tool-str-replace-editor': - specifier: workspace:^ - version: link:../../packages/fs/tool-str-replace-editor - '@deepseek-ai/dsh-tool-subagent': - specifier: workspace:^ - version: link:../../packages/subagent/tool-subagent - '@deepseek-ai/dsh-tool-subagent-control': - specifier: workspace:^ - version: link:../../packages/subagent/tool-subagent-control - '@deepseek-ai/dsh-tool-subagent-report': - specifier: workspace:^ - version: link:../../packages/subagent/tool-subagent-report - '@deepseek-ai/dsh-tool-tasks': - specifier: workspace:^ - version: link:../../packages/tasks/tool-tasks - '@deepseek-ai/dsh-tool-todo': - specifier: workspace:^ - version: link:../../packages/todo/tool-todo - '@deepseek-ai/dsh-tool-web': - specifier: workspace:^ - version: link:../../packages/web/tool-web - '@deepseek-ai/dsh-tool-workflow': - specifier: workspace:^ - version: link:../../packages/workflow/tool-workflow - '@deepseek-ai/dsh-tools': - specifier: workspace:^ - version: link:../../packages/core/tools - '@deepseek-ai/dsh-user-approval': - specifier: workspace:^ - version: link:../../packages/ui/user-approval - '@deepseek-ai/dsh-user-interaction': - specifier: workspace:^ - version: link:../../packages/ui/user-interaction - '@deepseek-ai/dsh-web': - specifier: workspace:^ - version: link:../../packages/web/web - '@deepseek-ai/dsh-web-search-deepseek': - specifier: workspace:^ - version: link:../../packages/web/web-search-deepseek - '@deepseek-ai/dsh-workflow-workerthread': - specifier: workspace:^ - version: link:../../packages/workflow/workflow-workerthread - '@deepseek-ai/dsh-workspace': - specifier: workspace:^ - version: link:../../packages/workspace/workspace - '@deepseek-ai/dsh-workspace-context': - specifier: workspace:^ - version: link:../../packages/context/workspace-context + version: link:../../packages/bundle/web-app commander: specifier: ^15.0.0 version: 15.0.0 @@ -495,6 +192,27 @@ importers: specifier: ^0.1.4 version: 0.1.4 devDependencies: + '@deepseek-ai/dsh-frontend-static': + specifier: workspace:^ + version: link:../../packages/host/frontend-static + '@deepseek-ai/dsh-host-apiproxy': + specifier: workspace:^ + version: link:../../packages/host/apiproxy + '@deepseek-ai/dsh-host-webserver': + specifier: workspace:^ + version: link:../../packages/host/webserver + '@deepseek-ai/dsh-llm-mock-server': + specifier: workspace:^ + version: link:../../packages/support/llm-mock-server + '@deepseek-ai/dsh-loader-smoke': + specifier: workspace:^ + version: link:../../packages/support/loader-smoke + '@deepseek-ai/dsh-system-prompt': + specifier: workspace:^ + version: link:../../packages/core/system-prompt + '@deepseek-ai/dsh-tools': + specifier: workspace:^ + version: link:../../packages/core/tools '@types/js-yaml': specifier: ^4.0.9 version: 4.0.9 @@ -562,6 +280,9 @@ importers: '@cordisjs/plugin-include': specifier: workspace:* version: link:../vendor/include + '@cordisjs/plugin-logger-console': + specifier: workspace:* + version: link:../vendor/logger-console '@cordisjs/plugin-timer': specifier: workspace:* version: link:../vendor/timer @@ -592,18 +313,21 @@ importers: '@deepseek-ai/dsh-bash-sandbox': specifier: workspace:* version: link:../packages/bash/bash-sandbox - '@deepseek-ai/dsh-cli-demo': - specifier: workspace:* - version: link:../packages/examples/cli-demo '@deepseek-ai/dsh-code-runtime-worker': specifier: workspace:* version: link:../packages/code-runtime/code-runtime-worker + '@deepseek-ai/dsh-command-feedback': + specifier: workspace:* + version: link:../packages/feedback/command-feedback '@deepseek-ai/dsh-command-goal': specifier: workspace:* version: link:../packages/goal/command-goal '@deepseek-ai/dsh-commands': specifier: workspace:* version: link:../packages/ui/commands + '@deepseek-ai/dsh-compact': + specifier: workspace:* + version: link:../packages/compact/compact '@deepseek-ai/dsh-compact-basic': specifier: workspace:* version: link:../packages/compact/compact-basic @@ -652,6 +376,9 @@ importers: '@deepseek-ai/dsh-llm-replay': specifier: workspace:* version: link:../packages/support/llm-replay + '@deepseek-ai/dsh-loader-smoke': + specifier: workspace:* + version: link:../packages/support/loader-smoke '@deepseek-ai/dsh-lsp': specifier: workspace:* version: link:../packages/lsp/lsp @@ -700,6 +427,9 @@ importers: '@deepseek-ai/dsh-session-persistence-jsonl': specifier: workspace:* version: link:../packages/session-persistence/session-persistence-jsonl + '@deepseek-ai/dsh-session-projection': + specifier: workspace:* + version: link:../packages/session-projection/session-projection '@deepseek-ai/dsh-session-query': specifier: workspace:* version: link:../packages/session-query/session-query @@ -739,6 +469,12 @@ importers: '@deepseek-ai/dsh-subagent-acp': specifier: workspace:* version: link:../packages/subagent/subagent-acp + '@deepseek-ai/dsh-subagent-claude-code': + specifier: workspace:* + version: link:../packages/subagent/subagent-claude-code + '@deepseek-ai/dsh-subagent-codex': + specifier: workspace:* + version: link:../packages/subagent/subagent-codex '@deepseek-ai/dsh-subagent-dsh-sdk': specifier: workspace:* version: link:../packages/subagent/subagent-dsh-sdk @@ -916,6 +652,59 @@ importers: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis + packages/api/gateway: + dependencies: + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta + devDependencies: + '@deepseek-ai/dsh-client-connection': + specifier: workspace:^ + version: link:../../client/connection + '@deepseek-ai/dsh-host-webserver': + specifier: workspace:^ + version: link:../../host/webserver + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + zod: + specifier: ^4.4.3 + version: 4.4.3 + + packages/api/remotes: + dependencies: + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta + devDependencies: + '@deepseek-ai/dsh-agent': + specifier: workspace:^ + version: link:../../core/agent + '@deepseek-ai/dsh-goal': + specifier: workspace:^ + version: link:../../goal/goal + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@deepseek-ai/dsh-session': + specifier: workspace:^ + version: link:../../core/session + '@deepseek-ai/dsh-session-persistence': + specifier: workspace:^ + version: link:../../session-persistence/session-persistence + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + packages/bash/bash: devDependencies: '@deepseek-ai/dsh-invariants': @@ -1158,6 +947,393 @@ importers: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis + packages/bundle/base: + dependencies: + '@cordisjs/plugin-hmr': + specifier: workspace:* + version: link:../../../vendor/hmr + '@cordisjs/plugin-timer': + specifier: workspace:* + version: link:../../../vendor/timer + '@deepseek-ai/dsh-agent': + specifier: workspace:^ + version: link:../../core/agent + '@deepseek-ai/dsh-agent-loop': + specifier: workspace:^ + version: link:../../core/agent-loop + '@deepseek-ai/dsh-api-gateway': + specifier: workspace:^ + version: link:../../api/gateway + '@deepseek-ai/dsh-bash-env': + specifier: workspace:^ + version: link:../../bash/bash-env + '@deepseek-ai/dsh-bash-sandbox': + specifier: workspace:^ + version: link:../../bash/bash-sandbox + '@deepseek-ai/dsh-command-compact': + specifier: workspace:^ + version: link:../../compact/command-compact + '@deepseek-ai/dsh-command-feedback': + specifier: workspace:^ + version: link:../../feedback/command-feedback + '@deepseek-ai/dsh-command-goal': + specifier: workspace:^ + version: link:../../goal/command-goal + '@deepseek-ai/dsh-commands': + specifier: workspace:^ + version: link:../../ui/commands + '@deepseek-ai/dsh-compact-basic': + specifier: workspace:^ + version: link:../../compact/compact-basic + '@deepseek-ai/dsh-compact-tool-result-prune': + specifier: workspace:^ + version: link:../../compact/compact-tool-result-prune + '@deepseek-ai/dsh-credentials-local': + specifier: workspace:^ + version: link:../../credentials/credentials-local + '@deepseek-ai/dsh-fs-policy': + specifier: workspace:^ + version: link:../../fs/fs-policy + '@deepseek-ai/dsh-fs-sandbox': + specifier: workspace:^ + version: link:../../fs/fs-sandbox + '@deepseek-ai/dsh-goal': + specifier: workspace:^ + version: link:../../goal/goal + '@deepseek-ai/dsh-goal-session': + specifier: workspace:^ + version: link:../../goal/goal-session + '@deepseek-ai/dsh-llm': + specifier: workspace:^ + version: link:../../llm/llm + '@deepseek-ai/dsh-llm-deepseek': + specifier: workspace:^ + version: link:../../llm/llm-deepseek + '@deepseek-ai/dsh-llm-pi-ai': + specifier: workspace:^ + version: link:../../llm/llm-pi-ai + '@deepseek-ai/dsh-llm-retry': + specifier: workspace:^ + version: link:../../llm/llm-retry + '@deepseek-ai/dsh-permission': + specifier: workspace:^ + version: link:../../ui/permission + '@deepseek-ai/dsh-plan-mode': + specifier: workspace:^ + version: link:../../plan/plan-mode + '@deepseek-ai/dsh-repeat-tool-guard': + specifier: workspace:^ + version: link:../../guard/repeat-tool-guard + '@deepseek-ai/dsh-repository-plugin': + specifier: workspace:^ + version: link:../../cordis/repository-plugin + '@deepseek-ai/dsh-sandbox-local': + specifier: workspace:^ + version: link:../../sandbox/sandbox-local + '@deepseek-ai/dsh-sandbox-policy': + specifier: workspace:^ + version: link:../../sandbox/sandbox-policy + '@deepseek-ai/dsh-session': + specifier: workspace:^ + version: link:../../core/session + '@deepseek-ai/dsh-session-checkpoint-policy': + specifier: workspace:^ + version: link:../../session-persistence/session-checkpoint-policy + '@deepseek-ai/dsh-session-persistence-jsonl': + specifier: workspace:^ + version: link:../../session-persistence/session-persistence-jsonl + '@deepseek-ai/dsh-session-projection': + specifier: workspace:^ + version: link:../../session-projection/session-projection + '@deepseek-ai/dsh-session-query-sqlite': + specifier: workspace:^ + version: link:../../session-query/session-query-sqlite + '@deepseek-ai/dsh-session-telemetry-otel': + specifier: workspace:^ + version: link:../../telemetry/session-telemetry-otel + '@deepseek-ai/dsh-session-title': + specifier: workspace:^ + version: link:../../session-title/session-title + '@deepseek-ai/dsh-session-title-first-message-llm': + specifier: workspace:^ + version: link:../../session-title/session-title-first-message-llm + '@deepseek-ai/dsh-settings-local': + specifier: workspace:^ + version: link:../../settings/settings-local + '@deepseek-ai/dsh-skill': + specifier: workspace:^ + version: link:../../skill/skill + '@deepseek-ai/dsh-skill-local': + specifier: workspace:^ + version: link:../../skill/skill-local + '@deepseek-ai/dsh-spill-local': + specifier: workspace:^ + version: link:../../spill/spill-local + '@deepseek-ai/dsh-spill-policy': + specifier: workspace:^ + version: link:../../spill/spill-policy + '@deepseek-ai/dsh-subagent': + specifier: workspace:^ + version: link:../../subagent/subagent + '@deepseek-ai/dsh-subagent-fork': + specifier: workspace:^ + version: link:../../subagent/subagent-fork + '@deepseek-ai/dsh-subagent-spawn': + specifier: workspace:^ + version: link:../../subagent/subagent-spawn + '@deepseek-ai/dsh-subprocess-local': + specifier: workspace:^ + version: link:../../subprocess/subprocess-local + '@deepseek-ai/dsh-system-prompt': + specifier: workspace:^ + version: link:../../core/system-prompt + '@deepseek-ai/dsh-tasks-local': + specifier: workspace:^ + version: link:../../tasks/tasks-local + '@deepseek-ai/dsh-timeout-policy': + specifier: workspace:^ + version: link:../../timeout/timeout-policy + '@deepseek-ai/dsh-token-meter': + specifier: workspace:^ + version: link:../../llm/token-meter + '@deepseek-ai/dsh-tool-bash': + specifier: workspace:^ + version: link:../../bash/tool-bash + '@deepseek-ai/dsh-tool-fs': + specifier: workspace:^ + version: link:../../fs/tool-fs + '@deepseek-ai/dsh-tool-fs-search': + specifier: workspace:^ + version: link:../../fs/tool-fs-search + '@deepseek-ai/dsh-tool-goal': + specifier: workspace:^ + version: link:../../goal/tool-goal + '@deepseek-ai/dsh-tool-ralph': + specifier: workspace:^ + version: link:../../workflow/tool-ralph + '@deepseek-ai/dsh-tool-skill': + specifier: workspace:^ + version: link:../../skill/tool-skill + '@deepseek-ai/dsh-tool-str-replace-editor': + specifier: workspace:^ + version: link:../../fs/tool-str-replace-editor + '@deepseek-ai/dsh-tool-subagent': + specifier: workspace:^ + version: link:../../subagent/tool-subagent + '@deepseek-ai/dsh-tool-subagent-control': + specifier: workspace:^ + version: link:../../subagent/tool-subagent-control + '@deepseek-ai/dsh-tool-subagent-report': + specifier: workspace:^ + version: link:../../subagent/tool-subagent-report + '@deepseek-ai/dsh-tool-tasks': + specifier: workspace:^ + version: link:../../tasks/tool-tasks + '@deepseek-ai/dsh-tool-todo': + specifier: workspace:^ + version: link:../../todo/tool-todo + '@deepseek-ai/dsh-tool-web': + specifier: workspace:^ + version: link:../../web/tool-web + '@deepseek-ai/dsh-tool-workflow': + specifier: workspace:^ + version: link:../../workflow/tool-workflow + '@deepseek-ai/dsh-tools': + specifier: workspace:^ + version: link:../../core/tools + '@deepseek-ai/dsh-typert-loader': + specifier: workspace:^ + version: link:../../typert/loader + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry + '@deepseek-ai/dsh-user-approval': + specifier: workspace:^ + version: link:../../ui/user-approval + '@deepseek-ai/dsh-user-interaction': + specifier: workspace:^ + version: link:../../ui/user-interaction + '@deepseek-ai/dsh-web': + specifier: workspace:^ + version: link:../../web/web + '@deepseek-ai/dsh-web-search-deepseek': + specifier: workspace:^ + version: link:../../web/web-search-deepseek + '@deepseek-ai/dsh-workflow-workerthread': + specifier: workspace:^ + version: link:../../workflow/workflow-workerthread + '@deepseek-ai/dsh-workspace-context': + specifier: workspace:^ + version: link:../../context/workspace-context + devDependencies: + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + + packages/bundle/headless: + dependencies: + schemastery: + specifier: ^3.18.0 + version: link:../../../vendor/schemastery + devDependencies: + '@cordisjs/plugin-loader': + specifier: workspace:^ + version: link:../../../vendor/loader + '@deepseek-ai/dsh-agent': + specifier: workspace:^ + version: link:../../core/agent + '@deepseek-ai/dsh-host-apiproxy': + specifier: workspace:^ + version: link:../../host/apiproxy + '@deepseek-ai/dsh-host-webserver': + specifier: workspace:^ + version: link:../../host/webserver + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@deepseek-ai/dsh-session': + specifier: workspace:^ + version: link:../../core/session + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + + packages/bundle/web-app: + dependencies: + '@deepseek-ai/dsh-api-remotes': + specifier: workspace:^ + version: link:../../api/remotes + '@deepseek-ai/dsh-client-connection': + specifier: workspace:^ + version: link:../../client/connection + '@deepseek-ai/dsh-client-hmr': + specifier: workspace:^ + version: link:../../client/hmr + '@deepseek-ai/dsh-client-locale': + specifier: workspace:^ + version: link:../../client/locale + '@deepseek-ai/dsh-client-modules': + specifier: workspace:^ + version: link:../../client/modules + '@deepseek-ai/dsh-client-runtime': + specifier: workspace:^ + version: link:../../client/runtime + '@deepseek-ai/dsh-client-ui-command': + specifier: workspace:^ + version: link:../../client/ui-command + '@deepseek-ai/dsh-client-ui-conversation': + specifier: workspace:^ + version: link:../../client/ui-conversation + '@deepseek-ai/dsh-client-ui-deliverables': + specifier: workspace:^ + version: link:../../client/ui-deliverables + '@deepseek-ai/dsh-client-ui-goal': + specifier: workspace:^ + version: link:../../client/ui-goal + '@deepseek-ai/dsh-client-ui-layout': + specifier: workspace:^ + version: link:../../client/ui-layout + '@deepseek-ai/dsh-client-ui-model': + specifier: workspace:^ + version: link:../../client/ui-model + '@deepseek-ai/dsh-client-ui-models': + specifier: workspace:^ + version: link:../../client/ui-models + '@deepseek-ai/dsh-client-ui-permission': + specifier: workspace:^ + version: link:../../client/ui-permission + '@deepseek-ai/dsh-client-ui-plan': + specifier: workspace:^ + version: link:../../client/ui-plan + '@deepseek-ai/dsh-client-ui-question': + specifier: workspace:^ + version: link:../../client/ui-question + '@deepseek-ai/dsh-client-ui-settings': + specifier: workspace:^ + version: link:../../client/ui-settings + '@deepseek-ai/dsh-client-ui-settings-general': + specifier: workspace:^ + version: link:../../client/ui-settings-general + '@deepseek-ai/dsh-client-ui-sidebar': + specifier: workspace:^ + version: link:../../client/ui-sidebar + '@deepseek-ai/dsh-client-ui-skill': + specifier: workspace:^ + version: link:../../client/ui-skill + '@deepseek-ai/dsh-client-ui-slash': + specifier: workspace:^ + version: link:../../client/ui-slash + '@deepseek-ai/dsh-client-ui-subagent': + specifier: workspace:^ + version: link:../../client/ui-subagent + '@deepseek-ai/dsh-client-ui-theme': + specifier: workspace:^ + version: link:../../client/ui-theme + '@deepseek-ai/dsh-client-ui-trajectory': + specifier: workspace:^ + version: link:../../client/ui-trajectory + '@deepseek-ai/dsh-client-ui-workspace': + specifier: workspace:^ + version: link:../../client/ui-workspace + '@deepseek-ai/dsh-code-runtime-worker': + specifier: workspace:^ + version: link:../../code-runtime/code-runtime-worker + '@deepseek-ai/dsh-frontend': + specifier: workspace:^ + version: link:../../../apps/web + '@deepseek-ai/dsh-frontend-static': + specifier: workspace:^ + version: link:../../host/frontend-static + '@deepseek-ai/dsh-host-apiproxy': + specifier: workspace:^ + version: link:../../host/apiproxy + '@deepseek-ai/dsh-host-directory-picker-auto': + specifier: workspace:^ + version: link:../../host/directory-picker-auto + '@deepseek-ai/dsh-host-directory-picker-browse': + specifier: workspace:^ + version: link:../../host/directory-picker-browse + '@deepseek-ai/dsh-host-directory-picker-native': + specifier: workspace:^ + version: link:../../host/directory-picker-native + '@deepseek-ai/dsh-host-webserver': + specifier: workspace:^ + version: link:../../host/webserver + '@deepseek-ai/dsh-session-projection-cache': + specifier: workspace:^ + version: link:../../session-projection/session-projection-cache + '@deepseek-ai/dsh-storage': + specifier: workspace:^ + version: link:../../storage/storage + '@deepseek-ai/dsh-storage-domain': + specifier: workspace:^ + version: link:../../storage/storage-domain + '@deepseek-ai/dsh-storage-json': + specifier: workspace:^ + version: link:../../storage/storage-json + '@deepseek-ai/dsh-workspace': + specifier: workspace:^ + version: link:../../workspace/workspace + schemastery: + specifier: ^3.18.0 + version: link:../../../vendor/schemastery + devDependencies: + '@deepseek-ai/dsh-bash-env': + specifier: workspace:^ + version: link:../../bash/bash-env + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@deepseek-ai/dsh-system-prompt': + specifier: workspace:^ + version: link:../../core/system-prompt + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + packages/client/connection: dependencies: '@deepseek-ai/dsh-commands': @@ -1304,6 +1480,12 @@ importers: '@deepseek-ai/dsh-timeout': specifier: workspace:^ version: link:../../util/timeout + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry '@types/react': specifier: ~18.3.1 version: 18.3.31 @@ -1468,11 +1650,42 @@ importers: specifier: ^18.2.0 version: 18.3.1 + packages/client/ui-deliverables: + dependencies: + react: + specifier: ^18.2.0 + version: 18.3.1 + devDependencies: + '@deepseek-ai/dsh-client-locale': + specifier: workspace:^ + version: link:../locale + '@deepseek-ai/dsh-client-runtime': + specifier: workspace:^ + version: link:../runtime + '@deepseek-ai/dsh-client-test-runtime': + specifier: workspace:^ + version: link:../test-runtime + '@deepseek-ai/dsh-client-ui-conversation': + specifier: workspace:^ + version: link:../ui-conversation + '@deepseek-ai/dsh-client-ui-slots': + specifier: workspace:^ + version: link:../ui-slots + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@types/react': + specifier: ~18.3.1 + version: 18.3.31 + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + packages/client/ui-goal: devDependencies: - '@deepseek-ai/dsh-client-connection': + '@deepseek-ai/dsh-api-remotes': specifier: workspace:^ - version: link:../connection + version: link:../../api/remotes '@deepseek-ai/dsh-client-locale': specifier: workspace:^ version: link:../locale @@ -1967,9 +2180,21 @@ importers: '@deepseek-ai/dsh-client-connection': specifier: workspace:^ version: link:../connection + '@deepseek-ai/dsh-client-locale': + specifier: workspace:^ + version: link:../locale '@deepseek-ai/dsh-client-runtime': specifier: workspace:^ version: link:../runtime + '@deepseek-ai/dsh-client-test-runtime': + specifier: workspace:^ + version: link:../test-runtime + '@deepseek-ai/dsh-client-ui-conversation': + specifier: workspace:^ + version: link:../ui-conversation + '@deepseek-ai/dsh-client-ui-primitives': + specifier: workspace:^ + version: link:../ui-primitives '@deepseek-ai/dsh-client-ui-slash': specifier: workspace:^ version: link:../ui-slash @@ -1979,9 +2204,21 @@ importers: '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants + '@testing-library/react': + specifier: ^16.1.0 + version: 16.3.2(@testing-library/dom@10.4.1)(@types/react-dom@18.3.7(@types/react@18.3.31))(@types/react@18.3.31)(react-dom@18.3.1(react@18.3.1))(react@18.3.1) + '@types/react': + specifier: ~18.3.1 + version: 18.3.31 cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis + react: + specifier: ^18.2.0 + version: 18.3.1 + react-dom: + specifier: ^18.2.0 + version: 18.3.1(react@18.3.1) packages/client/ui-slash: dependencies: @@ -2655,6 +2892,12 @@ importers: '@deepseek-ai/dsh-system-prompt': specifier: workspace:^ version: link:../system-prompt + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -2719,6 +2962,12 @@ importers: '@deepseek-ai/dsh-scope': specifier: workspace:^ version: link:../scope + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -2793,12 +3042,12 @@ importers: chokidar: specifier: ^4.0.3 version: 4.0.3 - dotenv: - specifier: ^17.2.0 - version: 17.4.2 schemastery: specifier: ^3.18.0 version: link:../../../vendor/schemastery + yaml: + specifier: ^2.9.0 + version: 2.9.0 devDependencies: '@deepseek-ai/dsh-atomic-write': specifier: workspace:^ @@ -2806,6 +3055,9 @@ importers: '@deepseek-ai/dsh-credentials': specifier: workspace:^ version: link:../credentials + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -2979,7 +3231,20 @@ importers: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis - packages/examples/cli-demo: + packages/examples/jsonrpc-demo: + dependencies: + '@deepseek-ai/dsh-app-boot': + specifier: workspace:^ + version: link:../../ui/app-boot + devDependencies: + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + + packages/feedback/command-feedback: devDependencies: '@cordisjs/plugin-include': specifier: workspace:^ @@ -2990,12 +3255,9 @@ importers: '@deepseek-ai/dsh-agent': specifier: workspace:^ version: link:../../core/agent - '@deepseek-ai/dsh-agent-spine-demo': + '@deepseek-ai/dsh-commands': specifier: workspace:^ - version: link:../agent-spine-demo - '@deepseek-ai/dsh-app-boot': - specifier: workspace:^ - version: link:../../ui/app-boot + version: link:../../ui/commands '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -3005,37 +3267,6 @@ importers: '@deepseek-ai/dsh-session': specifier: workspace:^ version: link:../../core/session - '@deepseek-ai/dsh-session-checkpoint-policy': - specifier: workspace:^ - version: link:../../session-persistence/session-checkpoint-policy - '@deepseek-ai/dsh-session-persistence-jsonl': - specifier: workspace:^ - version: link:../../session-persistence/session-persistence-jsonl - '@deepseek-ai/dsh-system-prompt': - specifier: workspace:^ - version: link:../../core/system-prompt - '@deepseek-ai/dsh-tools': - specifier: workspace:^ - version: link:../../core/tools - '@deepseek-ai/dsh-workspace-context': - specifier: workspace:^ - version: link:../../context/workspace-context - cordis: - specifier: ^4.0.0-rc.7 - version: link:../../../vendor/cordis - schemastery: - specifier: ^3.17.0 - version: link:../../../vendor/schemastery - - packages/examples/jsonrpc-demo: - dependencies: - '@deepseek-ai/dsh-app-boot': - specifier: workspace:^ - version: link:../../ui/app-boot - devDependencies: - '@deepseek-ai/dsh-invariants': - specifier: workspace:^ - version: link:../../support/invariants cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -3210,6 +3441,9 @@ importers: '@deepseek-ai/dsh-system-prompt': specifier: workspace:^ version: link:../../core/system-prompt + '@deepseek-ai/dsh-timeout': + specifier: workspace:^ + version: link:../../util/timeout '@deepseek-ai/dsh-tools': specifier: workspace:^ version: link:../../core/tools @@ -3323,6 +3557,9 @@ importers: '@deepseek-ai/dsh-session-projection': specifier: workspace:^ version: link:../../session-projection/session-projection + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -3546,6 +3783,9 @@ importers: '@deepseek-ai/dsh-agent': specifier: workspace:^ version: link:../../core/agent + '@deepseek-ai/dsh-api-remotes': + specifier: workspace:^ + version: link:../../api/remotes '@deepseek-ai/dsh-brand': specifier: workspace:^ version: link:../../util/brand @@ -3622,6 +3862,12 @@ importers: '@deepseek-ai/dsh-storage-domain': specifier: workspace:^ version: link:../../storage/storage-domain + '@deepseek-ai/dsh-type-meta': + specifier: workspace:^ + version: link:../../typert/type-meta + '@deepseek-ai/dsh-typert-registry': + specifier: workspace:^ + version: link:../../typert/registry cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -3742,6 +3988,25 @@ importers: specifier: ^4.19.2 version: 4.22.4 + packages/host/frontend-static: + dependencies: + schemastery: + specifier: ^3.18.0 + version: link:../../../vendor/schemastery + devDependencies: + '@cordisjs/plugin-loader': + specifier: workspace:^ + version: link:../../../vendor/loader + '@deepseek-ai/dsh-host-webserver': + specifier: workspace:^ + version: link:../webserver + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + packages/host/webserver: dependencies: schemastery: @@ -3786,6 +4051,9 @@ importers: '@deepseek-ai/dsh-credentials': specifier: workspace:^ version: link:../../credentials/credentials + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -3814,6 +4082,9 @@ importers: '@deepseek-ai/dsh-credentials': specifier: workspace:^ version: link:../../credentials/credentials + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -4361,6 +4632,9 @@ importers: '@deepseek-ai/dsh-tool-subagent': specifier: workspace:^ version: link:../../subagent/tool-subagent + '@deepseek-ai/dsh-tool-todo': + specifier: workspace:^ + version: link:../../todo/tool-todo '@deepseek-ai/dsh-tool-web': specifier: workspace:^ version: link:../../web/tool-web @@ -4870,6 +5144,9 @@ 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workspace:^ version: link:../../subprocess/subprocess-local + '@deepseek-ai/dsh-timeout': + specifier: workspace:^ + version: link:../../util/timeout + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + + packages/subagent/subagent-claude-code: + dependencies: + '@anthropic-ai/claude-agent-sdk': + specifier: 0.3.220 + version: 0.3.220(@anthropic-ai/sdk@0.93.0(zod@4.4.3))(@modelcontextprotocol/sdk@1.29.0(zod@4.4.3))(zod@4.4.3) + '@anthropic-ai/sdk': + specifier: 0.93.0 + version: 0.93.0(zod@4.4.3) + schemastery: + specifier: ^3.18.0 + version: link:../../../vendor/schemastery + devDependencies: + '@deepseek-ai/dsh-agent': + specifier: workspace:^ + version: link:../../core/agent + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@deepseek-ai/dsh-llm': + specifier: workspace:^ + version: link:../../llm/llm + '@deepseek-ai/dsh-loader-smoke': + specifier: workspace:^ + version: link:../../support/loader-smoke + '@deepseek-ai/dsh-session': + specifier: workspace:^ + version: link:../../core/session + '@deepseek-ai/dsh-subagent': + specifier: workspace:^ + version: link:../subagent + '@deepseek-ai/dsh-subprocess': + specifier: workspace:^ + version: link:../../subprocess/subprocess + '@deepseek-ai/dsh-subprocess-local': + specifier: workspace:^ + version: link:../../subprocess/subprocess-local + '@deepseek-ai/dsh-timeout': + specifier: workspace:^ + version: link:../../util/timeout + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + + packages/subagent/subagent-codex: + dependencies: + schemastery: + specifier: ^3.18.0 + version: link:../../../vendor/schemastery + devDependencies: + '@cordisjs/plugin-loader': + specifier: ^1.0.0-rc.5 + version: link:../../../vendor/loader + '@deepseek-ai/dsh-agent': + specifier: workspace:^ + version: link:../../core/agent + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + '@deepseek-ai/dsh-llm': + specifier: workspace:^ + version: link:../../llm/llm + '@deepseek-ai/dsh-loader-smoke': + specifier: workspace:^ + version: link:../../support/loader-smoke + '@deepseek-ai/dsh-sdk-protocol': + specifier: workspace:^ + version: link:../../sdk/sdk-protocol + '@deepseek-ai/dsh-session': + specifier: workspace:^ + version: link:../../core/session + '@deepseek-ai/dsh-subagent': + specifier: workspace:^ + version: link:../subagent + '@deepseek-ai/dsh-subprocess': + specifier: workspace:^ + version: link:../../subprocess/subprocess + '@deepseek-ai/dsh-subprocess-local': + specifier: workspace:^ + version: link:../../subprocess/subprocess-local + '@deepseek-ai/dsh-timeout': + specifier: workspace:^ + version: link:../../util/timeout + '@openai/codex': + specifier: 0.146.0 + version: 0.146.0 cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -5411,9 +5786,9 @@ importers: '@deepseek-ai/dsh-session-persistence-jsonl': specifier: workspace:^ version: link:../../session-persistence/session-persistence-jsonl - '@deepseek-ai/dsh-session-query': + '@deepseek-ai/dsh-session-projection': specifier: workspace:^ - version: link:../../session-query/session-query + version: link:../../session-projection/session-projection '@deepseek-ai/dsh-subagent': specifier: workspace:^ version: link:../subagent @@ -5490,6 +5865,9 @@ importers: '@deepseek-ai/dsh-subprocess': specifier: workspace:^ version: link:../subprocess + '@deepseek-ai/dsh-timeout': + specifier: workspace:^ + version: link:../../util/timeout cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -5509,6 +5887,9 @@ importers: '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../invariants + '@deepseek-ai/dsh-session': + specifier: workspace:^ + version: link:../../core/session cordis: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis @@ -5561,6 +5942,9 @@ importers: packages/support/llm-replay: devDependencies: + '@deepseek-ai/dsh-compact': 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+ specifier: workspace:^ + version: link:../../support/invariants + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + packages/ui/app-boot: dependencies: js-yaml: @@ -5869,6 +6289,9 @@ importers: '@cordisjs/plugin-timer': specifier: workspace:^ version: link:../../../vendor/timer + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -6077,6 +6500,15 @@ importers: specifier: ^4.0.0-rc.7 version: link:../../../vendor/cordis + packages/util/environment: + devDependencies: + '@deepseek-ai/dsh-invariants': + specifier: workspace:^ + version: link:../../support/invariants + cordis: + specifier: ^4.0.0-rc.7 + version: link:../../../vendor/cordis + packages/util/native-command: devDependencies: '@deepseek-ai/dsh-invariants': @@ -6218,6 +6650,9 @@ importers: '@deepseek-ai/dsh-credentials-local': specifier: workspace:^ version: link:../../credentials/credentials-local + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -6237,6 +6672,9 @@ importers: specifier: ^3.18.0 version: link:../../../vendor/schemastery devDependencies: + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -6253,6 +6691,9 @@ importers: specifier: ^3.18.0 version: link:../../../vendor/schemastery devDependencies: + '@deepseek-ai/dsh-environment': + specifier: workspace:^ + version: link:../../util/environment '@deepseek-ai/dsh-invariants': specifier: workspace:^ version: link:../../support/invariants @@ -6512,6 +6953,9 @@ importers: '@deepseek-ai/dsh-credentials': specifier: workspace:^ version: link:../../packages/credentials/credentials + 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optional: true + + '@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk-linux-x64@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk-win32-x64@0.3.220': + optional: true + + '@anthropic-ai/claude-agent-sdk@0.3.220(@anthropic-ai/sdk@0.93.0(zod@4.4.3))(@modelcontextprotocol/sdk@1.29.0(zod@4.4.3))(zod@4.4.3)': + dependencies: + '@anthropic-ai/sdk': 0.93.0(zod@4.4.3) + '@modelcontextprotocol/sdk': 1.29.0(zod@4.4.3) + zod: 4.4.3 + optionalDependencies: + '@anthropic-ai/claude-agent-sdk-darwin-arm64': 0.3.220 + '@anthropic-ai/claude-agent-sdk-darwin-x64': 0.3.220 + '@anthropic-ai/claude-agent-sdk-linux-arm64': 0.3.220 + '@anthropic-ai/claude-agent-sdk-linux-arm64-musl': 0.3.220 + '@anthropic-ai/claude-agent-sdk-linux-x64': 0.3.220 + '@anthropic-ai/claude-agent-sdk-linux-x64-musl': 0.3.220 + '@anthropic-ai/claude-agent-sdk-win32-arm64': 0.3.220 + '@anthropic-ai/claude-agent-sdk-win32-x64': 0.3.220 + '@anthropic-ai/sdk@0.91.1(zod@4.4.3)': dependencies: json-schema-to-ts: 3.1.1 optionalDependencies: zod: 4.4.3 + '@anthropic-ai/sdk@0.93.0(zod@4.4.3)': + dependencies: + json-schema-to-ts: 3.1.1 + optionalDependencies: + zod: 4.4.3 + '@asamuzakjp/css-color@5.1.11': dependencies: '@asamuzakjp/generational-cache': 1.0.1 @@ -13220,6 +13810,33 @@ snapshots: '@nodable/entities@2.2.0': {} + '@openai/codex@0.146.0': + optionalDependencies: + '@openai/codex-darwin-arm64': '@openai/codex@0.146.0-darwin-arm64' + '@openai/codex-darwin-x64': '@openai/codex@0.146.0-darwin-x64' + '@openai/codex-linux-arm64': '@openai/codex@0.146.0-linux-arm64' + '@openai/codex-linux-x64': '@openai/codex@0.146.0-linux-x64' + '@openai/codex-win32-arm64': '@openai/codex@0.146.0-win32-arm64' + '@openai/codex-win32-x64': '@openai/codex@0.146.0-win32-x64' + + '@openai/codex@0.146.0-darwin-arm64': + optional: true + + '@openai/codex@0.146.0-darwin-x64': + optional: true + + '@openai/codex@0.146.0-linux-arm64': + optional: true + + '@openai/codex@0.146.0-linux-x64': + optional: true + + '@openai/codex@0.146.0-win32-arm64': + optional: true + + '@openai/codex@0.146.0-win32-x64': + optional: true + '@opentelemetry/api-logs@0.220.0': dependencies: '@opentelemetry/api': 1.9.0 @@ -14899,8 +15516,6 @@ snapshots: optionalDependencies: '@types/trusted-types': 2.0.7 - dotenv@17.4.2: {} - dts-resolver@3.0.0(oxc-resolver@11.20.0): optionalDependencies: oxc-resolver: 11.20.0 diff --git a/python/sdk-runtime/package.json b/python/sdk-runtime/package.json index 4fd7291633..1cf370661c 100644 --- a/python/sdk-runtime/package.json +++ b/python/sdk-runtime/package.json @@ -25,6 +25,7 @@ "@deepseek-ai/dsh-compact-basic": "workspace:^", "@deepseek-ai/dsh-compact-tool-result-prune": "workspace:^", "@deepseek-ai/dsh-credentials": "workspace:^", + "@deepseek-ai/dsh-environment": "workspace:^", "@deepseek-ai/dsh-fs": "workspace:^", "@deepseek-ai/dsh-fs-local": "workspace:^", "@deepseek-ai/dsh-fs-policy": "workspace:^", @@ -93,6 +94,7 @@ "@deepseek-ai/dsh-tool-web": "workspace:^", "@deepseek-ai/dsh-tool-workflow": "workspace:^", "@deepseek-ai/dsh-tools": "workspace:^", + "@deepseek-ai/dsh-type-meta": "workspace:^", "@deepseek-ai/dsh-user-approval": "workspace:^", "@deepseek-ai/dsh-user-interaction": "workspace:^", "@deepseek-ai/dsh-web": "workspace:^", diff --git a/python/sdk-runtime/src/deepseek_harness_runtime/runtime/cordis.yml b/python/sdk-runtime/src/deepseek_harness_runtime/runtime/cordis.yml index 2f35e58d43..318bda59b0 100644 --- a/python/sdk-runtime/src/deepseek_harness_runtime/runtime/cordis.yml +++ b/python/sdk-runtime/src/deepseek_harness_runtime/runtime/cordis.yml @@ -13,13 +13,12 @@ workspaceContext: maxBytes: 65536 -# Stock DeepSeek adapters. Loading requires an API key; initialize and shutdown -# may use a dummy key because they do not call the model. +# Stock DeepSeek adapters. The adapter resolves DEEPSEEK_API_KEY through the +# credential seam and, with no provider mounted here, from the launching +# environment; DEEPSEEK_BASE_URL follows the same environment ladder. Neither +# is inlined, so this file names no secret and no route. - id: llm-deepseek name: '@deepseek-ai/dsh-llm-deepseek' - config: - apiKey: !!js process.env.DEEPSEEK_API_KEY - baseURL: !!js process.env.DEEPSEEK_BASE_URL # JSONL persistence; $DSH_SESSION_ROOT wins over ./.sessions in the process cwd. - id: sessions diff --git a/python/sdk/tests/test_bundled_runtime.py b/python/sdk/tests/test_bundled_runtime.py index 1ac4487582..90b885957e 100644 --- a/python/sdk/tests/test_bundled_runtime.py +++ b/python/sdk/tests/test_bundled_runtime.py @@ -38,6 +38,8 @@ _CORDIS_YML = """\ cwd: '.' - id: todo name: '@deepseek-ai/dsh-tool-todo' + config: + allowParallelInProgress: true """ diff --git a/scripts/attribute-chunk-bytes.mjs b/scripts/attribute-chunk-bytes.mjs new file mode 100644 index 0000000000..d7cc1130d9 Binary files /dev/null and b/scripts/attribute-chunk-bytes.mjs differ diff --git a/scripts/check-workspace-constraints.ts b/scripts/check-workspace-constraints.ts index dabd0f7805..021c4b4a76 100644 --- a/scripts/check-workspace-constraints.ts +++ b/scripts/check-workspace-constraints.ts @@ -7,7 +7,8 @@ import { existsSync, readdirSync, readFileSync } from 'node:fs' import { join, relative, resolve } from 'node:path' -import { isForbiddenPublicationFile } from './publication-payload.ts' +import { hasTypeRTRemoteNavigation, isForbiddenPublicationFile } from './publication-payload.ts' +import { collectProjectReferenceFaceViolations } from './project-reference-faces.ts' const root = resolve(import.meta.dirname, '..') // vendor/* is single-level; packages// nests one level deeper @@ -118,6 +119,10 @@ function workspaceManifests(): WorkspaceManifest[] { } const packageFileExtras: Readonly> = { + // Profile bundles publish their dsh.bundle.patch layer beside the lib. + '@deepseek-ai/dsh-base': ['cordis.patch.yml'], + '@deepseek-ai/dsh-web-app': ['cordis.patch.yml'], + '@deepseek-ai/dsh-headless': ['cordis.patch.yml'], '@deepseek-ai/dsh-client-ui-theme': ['lib/styles'], '@deepseek-ai/dsh-helper': ['lib/assets'], '@deepseek-ai/dsh-pty-local': ['scripts/ensure-spawn-helper.mjs'], @@ -134,6 +139,7 @@ function sameStringList(actual: readonly string[] | undefined, expected: readonl function expectedDshPackageFiles(manifest: PackageManifest): readonly string[] { const extras = manifest.name ? packageFileExtras[manifest.name] ?? [] : [] + const typeRTRemoteNavigation = hasTypeRTRemoteNavigation(manifest) return [ 'lib/index.js', // Every package publishes its invariant ownership companion as a separate @@ -157,9 +163,37 @@ function expectedDshPackageFiles(manifest: PackageManifest): readonly string[] { // declarations. ...usesEmittedTreeDefaults(manifest) ? ['lib/types/**/*.js'] : [], 'lib/types/**/*.d.ts', + ...hasExportPair(manifest, './typert', './lib/typert.host.d.ts', './lib/typert.host.js') + ? ['lib/typert.host.js', 'lib/typert.host.d.ts'] + : [], + ...hasExportPair(manifest, './client/typert', './lib/typert.client.d.ts', './lib/typert.client.js') + ? ['lib/typert.client.js', 'lib/typert.client.d.ts'] + : [], + ...typeRTRemoteNavigation + ? [ + 'lib/typert.remote-client.js', + 'lib/typert.remote-client.d.ts', + 'lib/typert.remote-client.d.ts.map', + 'src', + ] + : [], ] } +/** Whether one conditional export exactly names the generated runtime and declaration pair. */ +function hasExportPair( + manifest: PackageManifest, + subpath: string, + types: string, + runtime: string, +): boolean { + const entry = manifest.exports?.[subpath] + return typeof entry === 'object' + && entry !== null + && entry.types === types + && entry.default === runtime +} + /** Runtime target of an export entry: conditional `default`, or the bare-string shorthand. */ function exportDefault(manifest: PackageManifest, subpath: string): string | undefined { const entry = manifest.exports?.[subpath] @@ -205,8 +239,9 @@ function checkWorkspace({ dir, manifest }: WorkspaceManifest): string[] { if (manifest.name?.startsWith('@deepseek-ai/')) { const allowedSources = publicationSourceAllowlist[manifest.name] ?? [] + const publicationPolicy = { typeRTRemoteNavigation: hasTypeRTRemoteNavigation(manifest) } for (const file of manifest.files ?? []) { - if (isForbiddenPublicationFile(file) && !allowedSources.includes(file)) { + if (isForbiddenPublicationFile(file, publicationPolicy) && !allowedSources.includes(file)) { errors.push(`${label}: package.json files must not publish ${JSON.stringify(file)}`) } } @@ -314,6 +349,7 @@ const errors = [ ...checkRepositoryVersion(), ...workspaceManifests().flatMap(checkWorkspace), ...checkHierarchyShape(), + ...collectProjectReferenceFaceViolations(root), ] if (errors.length > 0) { console.error(errors.join('\n')) diff --git a/scripts/ci-workflow.spec.ts b/scripts/ci-workflow.spec.ts index 7febf0049a..baeac7a8c0 100644 --- a/scripts/ci-workflow.spec.ts +++ b/scripts/ci-workflow.spec.ts @@ -28,6 +28,34 @@ describe('CI workflow', () => { }) }) +describe('Issue lifecycle workflow', () => { + it('uses review signals instead of rerunning when a draft becomes ready', () => { + const lifecycle = loadWorkflow('.github/workflows/issue-lifecycle.yml') + const lifecyclePullRequest = workflowEvent(lifecycle, 'pull_request') + const lifecycleReview = workflowEvent(lifecycle, 'pull_request_review') + const policy = loadWorkflow('.github/workflows/issue-policy.yml') + const policyPullRequest = workflowEvent(policy, 'pull_request') + + expect(lifecyclePullRequest.types).not.toContain('ready_for_review') + expect(lifecyclePullRequest.types).toContain('review_requested') + expect(lifecycleReview.types).toContain('submitted') + expect(policyPullRequest.types).toContain('ready_for_review') + }) +}) + +function loadWorkflow(path: string): Record { + const workflow: unknown = yaml.load(readFileSync(resolve(root, path), 'utf8')) + if (!isRecord(workflow)) throw new TypeError(`${path} must define a workflow`) + return workflow +} + +function workflowEvent(workflow: Record, event: string): Record { + if (!isRecord(workflow.on) || !isRecord(workflow.on[event])) { + throw new TypeError(`workflow must define the ${event} event`) + } + return workflow.on[event] +} + function isRecord(value: unknown): value is Record { return typeof value === 'object' && value !== null && !Array.isArray(value) } diff --git a/scripts/client-bundle-css.spec.ts b/scripts/client-bundle-css.spec.ts index 30350241fc..41b3eb3679 100644 --- a/scripts/client-bundle-css.spec.ts +++ b/scripts/client-bundle-css.spec.ts @@ -15,8 +15,13 @@ interface CssPlugin { } function cssPlugin(): CssPlugin { - const configs = clientBundle('@deepseek-ai/dsh-client-test', ['lib/types/index.js', 'lib/types/invariant.js']) - const plugins = (configs[1] as { plugins: CssPlugin[] }).plugins + const configs = clientBundle( + '@deepseek-ai/dsh-client-test', + ['lib/types/index.js', 'lib/types/invariant.js'], + )({ env: { DSH_BUILD_FACE: 'client' } }) + const client = configs.find(config => config.platform === 'browser') + if (client === undefined) throw new Error('client config missing') + const plugins = (client as { plugins: CssPlugin[] }).plugins const plugin = plugins.find(candidate => candidate.name === 'dsh-css-modules-inline') if (plugin === undefined) throw new Error('CSS Modules plugin missing from client config') return plugin diff --git a/scripts/client-bundle-purity.spec.ts b/scripts/client-bundle-purity.spec.ts index 8b10822bca..aa3bae0b6d 100644 --- a/scripts/client-bundle-purity.spec.ts +++ b/scripts/client-bundle-purity.spec.ts @@ -14,6 +14,24 @@ interface CssModulePlugin { load?: (this: { addWatchFile: (id: string) => void }, id: string) => Promise } +function clientConfigs(id = '@deepseek-ai/dsh-client-test') { + return clientBundle(id, ['lib/types/index.js', 'lib/types/invariant.js'])( + { env: { DSH_BUILD_FACE: 'client' } }, + ).filter(config => config.platform === 'browser') +} + +describe('client bundle build faces', () => { + it('watches source in development and consumes emitted JavaScript in the Client build', () => { + const bundle = clientBundle('@deepseek-ai/dsh-client-test', ['lib/types/index.js']) + const development = bundle({ env: {} }).find(config => config.platform === 'browser') + const artifact = bundle({ env: { DSH_BUILD_FACE: 'client' } }) + .find(config => config.platform === 'browser') + + expect(development?.entry).toEqual({ client: 'src/client/index.ts' }) + expect(artifact?.entry).toEqual({ client: 'lib/types/client/index.js' }) + }) +}) + function clientSourceMapPath(packagePath: string): string { return fileURLToPath(new URL(`../packages/${packagePath}/lib/client.js.map`, import.meta.url)) } @@ -21,16 +39,16 @@ function clientSourceMapPath(packagePath: string): string { function purityResolveId(): ResolveId { // libEntry is spelled at every call site (no default) so the // package-invariants text check can see the invariant entry per package. - const configs = clientBundle('@deepseek-ai/dsh-client-test', ['lib/types/index.js', 'lib/types/invariant.js']) - const plugins = (configs[1] as { plugins: { name: string; resolveId?: unknown }[] }).plugins + const configs = clientConfigs() + const plugins = (configs[0] as { plugins: { name: string; resolveId?: unknown }[] }).plugins const gate = plugins.find(p => p.name === 'dsh-client-bundle-purity') if (gate?.resolveId === undefined) throw new Error('purity plugin missing from client config') return gate.resolveId as ResolveId } function cssModulePlugin(): CssModulePlugin { - const configs = clientBundle('@deepseek-ai/dsh-client-test', ['lib/types/index.js', 'lib/types/invariant.js']) - const plugins = (configs[1] as { plugins: CssModulePlugin[] }).plugins + const configs = clientConfigs() + const plugins = (configs[0] as { plugins: CssModulePlugin[] }).plugins const plugin = plugins.find(candidate => candidate.name === 'dsh-css-modules-inline') if (plugin?.resolveId === undefined || plugin.load === undefined) { throw new Error('CSS Modules plugin missing from client config') @@ -59,6 +77,13 @@ describe('client bundle purity gate', () => { expect(resolveId('@deepseek-ai/dsh-brand')).toBeNull() }) + it('lets exact generated Remote contributions inline without admitting their package implementation', () => { + expect(resolveId('@deepseek-ai/dsh-goal/remote')).toBeNull() + expect(() => resolveId('@deepseek-ai/dsh-goal')).toThrow(/purity/) + expect(() => resolveId('@deepseek-ai/dsh-goal/client')).toThrow(/purity/) + expect(() => resolveId('@deepseek-ai/dsh-goal/remote/nested')).toThrow(/purity/) + }) + it('throws on any other @deepseek-ai leak', () => { expect(() => resolveId('@deepseek-ai/dsh-agent')).toThrow(/purity/) expect(() => resolveId('@deepseek-ai/dsh-client-web')).toThrow(/purity/) @@ -80,13 +105,13 @@ describe('client bundle purity gate', () => { describe('client bundle debug artifacts', () => { it('emits source maps for plugin TS and TSX outside the Vite module graph', () => { - const configs = clientBundle('@deepseek-ai/dsh-client-test', ['lib/types/index.js', 'lib/types/invariant.js']) - expect(configs[1]?.sourcemap).toBe(true) + const configs = clientConfigs() + expect(configs[0]?.sourcemap).toBe(true) }) it('maps first-party sources to their repository package paths', () => { - const configs = clientBundle('@deepseek-ai/dsh-client-ui-goal', ['lib/types/index.js', 'lib/types/invariant.js']) - const outputOptions = configs[1]?.outputOptions + const configs = clientConfigs('@deepseek-ai/dsh-client-ui-goal') + const outputOptions = configs[0]?.outputOptions if (typeof outputOptions !== 'object' || outputOptions === null) throw new Error('client output options missing') const transform = outputOptions.sourcemapPathTransform if (transform === undefined) throw new Error('client sourcemap path transform missing') @@ -98,8 +123,8 @@ describe('client bundle debug artifacts', () => { }) it('maps dual-face host sources to the host package group', () => { - const configs = clientBundle('@deepseek-ai/dsh-host-directory-picker-native', ['lib/types/index.js']) - const outputOptions = configs[1]?.outputOptions + const configs = clientConfigs('@deepseek-ai/dsh-host-directory-picker-native') + const outputOptions = configs[0]?.outputOptions if (typeof outputOptions !== 'object' || outputOptions === null) throw new Error('client output options missing') const transform = outputOptions.sourcemapPathTransform if (transform === undefined) throw new Error('client sourcemap path transform missing') @@ -109,8 +134,8 @@ describe('client bundle debug artifacts', () => { }) it('maps inlined workspace sources to packages and leaves dependencies outside it unchanged', () => { - const configs = clientBundle('@deepseek-ai/dsh-client-connection', ['lib/types/index.js']) - const outputOptions = configs[1]?.outputOptions + const configs = clientConfigs('@deepseek-ai/dsh-client-connection') + const outputOptions = configs[0]?.outputOptions if (typeof outputOptions !== 'object' || outputOptions === null) throw new Error('client output options missing') const transform = outputOptions.sourcemapPathTransform if (transform === undefined) throw new Error('client sourcemap path transform missing') diff --git a/scripts/demo-cordis.mjs b/scripts/demo-cordis.mjs index 64fbe0e72d..43a23ab250 100644 --- a/scripts/demo-cordis.mjs +++ b/scripts/demo-cordis.mjs @@ -6,7 +6,7 @@ import { spawn } from 'node:child_process' const SURFACES = new Map([ // The browser surface with the cordis toolset layered on: `dsh web --config` // applies this overlay over the shipped web composition; it owns port 3081. - ['web', ['--import', 'tsx', 'apps/cli/src/bin.ts', 'web', '--config', 'examples/web-cordis/cordis.yml']], + ['web', ['--import', 'tsx', 'apps/cli/src/bin.ts', 'web', '--patch', 'examples/web-cordis/cordis.yml']], ['acp', ['--import', 'tsx', 'packages/examples/acp-demo/src/bin.ts', '--config', 'examples/acp-agent/cordis-tools.cordis.yml']], ]) diff --git a/scripts/dev-web.spec.ts b/scripts/dev-web.spec.ts index 2edbc652ab..71576caf9e 100644 --- a/scripts/dev-web.spec.ts +++ b/scripts/dev-web.spec.ts @@ -22,13 +22,7 @@ export default defineConfig({ const bundlePath = join(root, 'lib/client.js') await writeFile(sourcePath, 'export const version = "watch-v1"\n') bundles = await watchClientPlugins(root, ['.'], 50) - await expect.poll(async () => { - try { - return (await readFile(bundlePath, 'utf8')).includes('watch-v1') - } catch { - return false - } - }, { timeout: 10_000 }).toBe(true) + expect(await readFile(bundlePath, 'utf8')).toContain('watch-v1') await new Promise(resolve => setTimeout(resolve, 1_000)) await writeFile(sourcePath, `export const version = "watch-v2-${'x'.repeat(100)}"\n`) diff --git a/scripts/dev-web.ts b/scripts/dev-web.ts index aee7146487..294e38002b 100644 --- a/scripts/dev-web.ts +++ b/scripts/dev-web.ts @@ -47,21 +47,40 @@ export function discoverPluginDirs(root = repoRoot): string[] { * @param root - repository or fixture root passed to tsdown. * @param pluginDirs - workspace-relative package directories to watch. * @param pollInterval - optional source-watcher polling interval in milliseconds. - * @returns live bundles whose async disposers stop every watcher. + * @returns live bundles after every watcher has completed its initial build. */ export async function watchClientPlugins( root: string, pluginDirs: readonly string[], pollInterval?: number, ): Promise { - return build({ + let resolveInitialBuilds: (() => void) | undefined + const initialBuilds = new Promise((resolve) => { resolveInitialBuilds = resolve }) + const initialized = new WeakSet() + const readiness: { expectedBuilds?: number; initializedBuilds: number } = { initializedBuilds: 0 } + const bundles = await build({ cwd: root, workspace: [...pluginDirs], watch: true, + hooks: { + 'build:done': ({ options }) => { + if (initialized.has(options)) return + initialized.add(options) + readiness.initializedBuilds += 1 + if ( + readiness.expectedBuilds !== undefined + && readiness.initializedBuilds >= readiness.expectedBuilds + ) resolveInitialBuilds?.() + }, + }, ...pollInterval !== undefined ? { inputOptions: { watch: { watcher: { usePolling: true, pollInterval } } } } : {}, }) + readiness.expectedBuilds = bundles.length + if (readiness.initializedBuilds >= readiness.expectedBuilds) resolveInitialBuilds?.() + await initialBuilds + return bundles } const invokedPath = process.argv[1] diff --git a/scripts/doc-budgets.manifest.json b/scripts/doc-budgets.manifest.json index a6ad066add..b5c000a714 100644 --- a/scripts/doc-budgets.manifest.json +++ b/scripts/doc-budgets.manifest.json @@ -1,5 +1,5 @@ { - "AGENTS.md": 1775, + "AGENTS.md": 1782, "docs/AGENTS.md": 1320, "docs/architecture.md": 2160, "docs/cordis-primer.md": 600, @@ -7,5 +7,5 @@ "docs/testing.md": 1150, "examples/AGENTS.md": 310, "packages/AGENTS.md": 675, - "packages/README.md": 920 + "packages/README.md": 936 } diff --git a/scripts/doc-typecheck.ts b/scripts/doc-typecheck.ts index 6ae08150fb..efdb03eaad 100644 --- a/scripts/doc-typecheck.ts +++ b/scripts/doc-typecheck.ts @@ -136,10 +136,9 @@ function formatDiagnostics(diagnostics: readonly ts.Diagnostic[], blocks: Block[ } /** - * Reuse the host-aggregate references from a temp project one directory below - * root. Doc fragments speak the host vocabulary, so the standalone project - * seeds tsconfig.host.json (never the root solution: flattening host+client - * into one program collides the cordis Context merges). + * Reuse the Host aggregate references from a temp project one directory below + * root. Generated Client API examples opt out because their declarations do + * not exist until Host tsdown has run. */ function workspaceReferences(): { path: string }[] { const file = join(root, 'tsconfig.host.json') diff --git a/scripts/gen-config-catalog.ts b/scripts/gen-config-catalog.ts index b4c20d596a..920688df6d 100644 --- a/scripts/gen-config-catalog.ts +++ b/scripts/gen-config-catalog.ts @@ -126,12 +126,13 @@ function loadFile(abs: string, rel: string, cache: Map): FileCt } /** A type declaration a paste can contain. */ -type TypeDecl = ts.InterfaceDeclaration | ts.TypeAliasDeclaration +type TypeDecl = ts.InterfaceDeclaration | ts.TypeAliasDeclaration | ts.EnumDeclaration -/** Find an interface/type-alias declaration by name in a file, or null. */ +/** Find a pasteable type declaration by name in a file, or null. */ function findTypeDecl(ctx: FileCtx, name: string): TypeDecl | null { for (const stmt of ctx.sf.statements) { - if ((ts.isInterfaceDeclaration(stmt) || ts.isTypeAliasDeclaration(stmt)) && stmt.name.text === name) return stmt + if ((ts.isInterfaceDeclaration(stmt) || ts.isTypeAliasDeclaration(stmt) || ts.isEnumDeclaration(stmt)) + && stmt.name.text === name) return stmt } return null } @@ -207,7 +208,7 @@ function checkMemberDocs(ctx: FileCtx, decl: TypeDecl, violations: string[]): vo else ts.forEachChild(type, (n) => { walkNested(n, path) }) } if (ts.isInterfaceDeclaration(decl)) walkMembers(decl.members, decl.name.text) - else walkNested(decl.type, decl.name.text) + else if (ts.isTypeAliasDeclaration(decl)) walkNested(decl.type, decl.name.text) } /** Cross-file resolution context for the schema-path check. */ diff --git a/scripts/gen-cordis-catalog.ts b/scripts/gen-cordis-catalog.ts index 57c3d203d4..54581a8605 100644 --- a/scripts/gen-cordis-catalog.ts +++ b/scripts/gen-cordis-catalog.ts @@ -32,6 +32,7 @@ export const LINK_MAP: Readonly> = { HookContext: 'core.md', SettleReason: 'core.md', AdapterRegistrationHandle: 'core.md', + DirectoryRegistrationHandle: 'core.md', LlmCallConfig: 'core.md', LlmModelContext: 'core.md', LlmModelReasoningInfo: 'core.md', @@ -40,6 +41,8 @@ export const LINK_MAP: Readonly> = { LlmModelInfo: 'core.md', LlmProviderInfo: 'core.md', LlmConfigurableProvider: 'core.md', + LlmModelDiscoveryRequest: 'core.md', + LlmDiscoveredModel: 'core.md', ResolvedRetryPolicy: 'llm-streaming.md', Message: 'core.md', MessageSource: 'core.md', @@ -87,6 +90,7 @@ export const LINK_MAP: Readonly> = { FsWriteIntent: 'filesystem.md', FsWriteOutcome: 'filesystem.md', CreateGoalRequest: 'goal.md', + CreateGoalResult: 'goal.md', EditGoalRequest: 'goal.md', GoalBlockReason: 'goal.md', GoalChanged: 'goal.md', @@ -273,6 +277,7 @@ export const TYPE_LINK_EXEMPTIONS: Readonly> = { TypertPackageRecord: 'registry package record is owned by packages/typert/registry/README.md', TypertSchemaFilter: 'registry schema query filter is owned by packages/typert/registry/README.md', TypertSchemaRecord: 'registry schema record is owned by packages/typert/registry/README.md', + TypeRTDisposer: 'TypeRT lifecycle contract is owned by packages/typert/type-meta/README.md', 'z.core.JSONSchema.BaseSchema': 'zod projection output is owned by the zod v4 API', 'z.core.ToJSONSchemaParams': 'zod projection parameters are owned by the zod v4 API', InvariantInstaller: 'service-local contribution contract is owned by packages/support/invariants/README.md', @@ -284,6 +289,7 @@ export const TYPE_LINK_EXEMPTIONS: Readonly> = { ThemeTokens: 'service-local token dictionary is owned by packages/client/ui-theme/src/index.ts', Translate: 'service-local bound translator is owned by packages/client/i18n/src/index.ts', InvariantRegistration: 'service-local lifecycle handle is owned by packages/support/invariants/README.md', + InvokeRemoteRequest: 'gateway invocation contract is owned by packages/api/gateway/README.md', PresetOption: 'deployment menu metadata is owned by packages/ui/permission/README.md', PresetSpec: 'deployment preset composition is owned by packages/ui/permission/README.md', KnobState: 'projection unit state shape is owned by packages/ui/permission/README.md', diff --git a/scripts/gen-doc-graphs.ts b/scripts/gen-doc-graphs.ts index 1dd7973fd5..1edbc0b36a 100644 --- a/scripts/gen-doc-graphs.ts +++ b/scripts/gen-doc-graphs.ts @@ -124,7 +124,7 @@ const SERVICE_ROLES: ServiceRole[] = [ pkg: 'session', title: 'In-memory session store', mode: 'core', - consumers: ['agent-loop', 'agent', 'cli-demo', 'session-persistence', 'session-query', 'session-query-sqlite', 'subagent-inprocess', 'invariants'], + consumers: ['agent-loop', 'agent', 'session-persistence', 'session-query', 'session-query-sqlite', 'subagent-inprocess', 'invariants'], note: 'Owns append-only Session instances and emits the durable session event feed.', }, { @@ -140,8 +140,15 @@ const SERVICE_ROLES: ServiceRole[] = [ pkg: 'typert-registry', title: 'Runtime type registry', mode: 'core', - consumers: ['typert-loader'], - note: 'Plugins register live zod contributions directly or through dsh-typert-loader; runtime consumers query schemas and reflection metadata at their own edges.', + consumers: ['typert-loader', 'api-gateway'], + note: 'Plugins register live zod contributions directly or through dsh-typert-loader; the API gateway consumes invocation descriptors and providers, while other runtime consumers query schemas and reflection metadata at their own edges.', + }, + { + key: 'typertGateway', + pkg: 'api-gateway', + title: 'TypeRT Host invocation gateway', + mode: 'core', + note: 'Associates generated Remote descriptors with live Cordis services, resolves registered identities, and exposes unary calls through the shared Connection RPC carrier.', }, { key: 'sessionPersistence', @@ -296,7 +303,7 @@ const SERVICE_ROLES: ServiceRole[] = [ pkg: 'agent', title: 'Agent service', mode: 'core', - consumers: ['agent-loop', 'acp', 'cli-demo', 'subagent-inprocess'], + consumers: ['agent-loop', 'acp', 'subagent-inprocess'], note: 'Owns live Agent handles, the create/resume factory seam, and process-local initiator propagation.', }, { @@ -320,8 +327,8 @@ const SERVICE_ROLES: ServiceRole[] = [ title: 'Subprocess seam', mode: 'seam', implementations: ['subprocess-local'], - consumers: ['bash-local', 'bash-sandbox', 'lsp-local', 'subagent-acp'], - note: 'The bash executors, the LSP host, and the ACP subagent backend spawn their children through ctx.subprocess; the service owns tree lifetime, stdio dispositions (pipes, inherit, bounded spill-backed collection), and kill escalation.', + consumers: ['bash-local', 'bash-sandbox', 'lsp-local', 'subagent-acp', 'subagent-codex', 'subagent-claude-code'], + note: 'The bash executors, the LSP host, and the out-of-process ACP, Codex, and Claude Code subagent backends spawn their children through ctx.subprocess; the service owns tree lifetime, stdio dispositions (pipes, inherit, bounded spill-backed collection), and kill escalation.', }, { key: 'bash', @@ -417,7 +424,7 @@ const SERVICE_ROLES: ServiceRole[] = [ pkg: 'subagent', title: 'Subagent provider and continuation service', mode: 'seam', - implementations: ['subagent-spawn', 'subagent-fork', 'subagent-acp'], + implementations: ['subagent-spawn', 'subagent-fork', 'subagent-acp', 'subagent-codex', 'subagent-claude-code', 'subagent-dsh-sdk'], consumers: ['tool-subagent', 'tool-subagent-control', 'tool-ralph'], note: 'Providers implement transports; the service also owns optional Activation-based continuation orchestration, tool-subagent selects one-shot or continuable delegation, tool-subagent-control delivers follow-ups, and tool-ralph requires one fresh structured-output route.', }, @@ -598,7 +605,8 @@ function parseExampleCordis(rel: string): ExamplePlugin[] { if (current?.name) plugins.push({ id: current.id, name: current.name }) } for (const line of text.split('\n')) { - const id = /^-\s+id:\s+(.+?)\s*$/.exec(line) + // Top-level rows (`- id:`) and bundle-patch insert rows (` - id:`). + const id = /^\s*-\s+id:\s+(.+?)\s*$/.exec(line) if (id?.[1] !== undefined) { flush() current = { id: stripYamlScalar(id[1]) } @@ -620,17 +628,17 @@ const APP_EXAMPLES = [ id: 'dsh_base', rel: 'apps/cli/composition.md', title: 'DSH Base Composition', - label: 'apps/cli/config/base.cordis.yml', - config: 'apps/cli/config/base.cordis.yml', - summary: 'The raw CLI applies one required caller-selected patch list over this shared base; Web and headless apply their own shipped overlays.', + label: 'packages/bundle/base/cordis.patch.yml', + config: 'packages/bundle/base/cordis.patch.yml', + summary: 'The dsh-base bundle patch every profile applies first; mode bundles (dsh-web-app, dsh-headless) and the user\'s profile layer patch over it.', }, { id: 'headless', rel: 'examples/headless-agent/composition.md', - title: 'Headless Agent App Composition', + title: 'Headless Agent Snapshot Composition', label: 'examples/headless-agent', config: 'examples/headless-agent/cordis.yml', - summary: 'The headless demo combines the real DeepSeek adapter and coding capabilities with the one-shot app package, format-pure stdout, and one fresh persisted top-level session.', + summary: 'The headless snapshot composition combines the real DeepSeek adapter and coding capabilities with one explicitly configured persisted top-level agent; its JSONL driver is test-only.', }, { id: 'acp', @@ -649,9 +657,7 @@ function renderAppExpansion(lines: string[], appNode: string, pluginName: string const jsonl = nodeId('bundle', 'jsonl') lines.push(` ${appNode} --> ${agentCore}["@deepseek-ai/dsh-agent-spine-demo"]`) lines.push(` ${appNode} --> ${jsonl}["@deepseek-ai/dsh-session-persistence-jsonl"]`) - if (pluginName === '@deepseek-ai/dsh-cli-demo') { - lines.push(` ${appNode} --> ${nodeId('frontdoor', 'cli')}["one-shot driver
format-pure stdout
fresh top-level agent"]`) - } else if (pluginName === '@deepseek-ai/dsh-acp-demo') { + if (pluginName === '@deepseek-ai/dsh-acp-demo') { lines.push(` ${appNode} --> ${nodeId('frontdoor', 'acp')}["@deepseek-ai/dsh-acp
automation-only JSON-RPC stdio
fresh sessions created by client"]`) } lines.push( @@ -677,7 +683,7 @@ function renderAppComposition(example: AppExample): string { const pluginNode = nodeId(`plugin_${example.id}`, plugin.id) lines.push(` ${pluginNode}["${escLabel(plugin.id)}
${escLabel(plugin.name)}"]`) lines.push(` cfg --> ${pluginNode}`) - if (plugin.name === '@deepseek-ai/dsh-cli-demo' || plugin.name === '@deepseek-ai/dsh-acp-demo') { + if (plugin.name === '@deepseek-ai/dsh-acp-demo') { renderAppExpansion(lines, pluginNode, plugin.name) } } diff --git a/scripts/gen-third-party-notices.spec.ts b/scripts/gen-third-party-notices.spec.ts index 6db1f6ea8d..8299114ff5 100644 --- a/scripts/gen-third-party-notices.spec.ts +++ b/scripts/gen-third-party-notices.spec.ts @@ -2,7 +2,20 @@ import { mkdirSync, mkdtempSync, readdirSync, readFileSync, rmSync, writeFileSyn import { join, resolve } from 'node:path' import { tmpdir } from 'node:os' import { describe, expect, it } from 'vitest' -import { collectPythonDependencies, isPermissive, type Manifest, manifestPatterns, parsePyprojectRequirements, parseVendoredRows, render, tierExternalDeps, virtualManifest } from './gen-third-party-notices.ts' +import { + CLAUDE_AGENT_SDK_PACKAGE, + claudeDistributionFromManifest, + collectPythonDependencies, + isOwnerAuthorizedRuntime, + isPermissive, + type Manifest, + manifestPatterns, + parsePyprojectRequirements, + parseVendoredRows, + render, + tierExternalDeps, + virtualManifest, +} from './gen-third-party-notices.ts' const root = resolve(import.meta.dirname, '..') @@ -12,7 +25,9 @@ describe('THIRD_PARTY_NOTICES.md', () => { // Pre-commit regenerates the file whenever a manifest is staged, so reaching // this assertion means the notices were committed without that hook. it('matches what the generator produces from the current manifests', () => { - expect(readFileSync(resolve(root, 'THIRD_PARTY_NOTICES.md'), 'utf8'), 'stale notices — run `pnpm run gen-third-party-notices`').toBe(render()) + const generated = render() + expect(generated).toContain('It depends on the third-party software listed below.') + expect(readFileSync(resolve(root, 'THIRD_PARTY_NOTICES.md'), 'utf8'), 'stale notices — run `pnpm run gen-third-party-notices`').toBe(generated) }) }) @@ -223,7 +238,14 @@ describe('collectPythonDependencies', () => { describe('isPermissive', () => { it('accepts the licenses this project ships and rejects copyleft or unknown ones', () => { expect(['MIT', 'ISC', 'BSD-3-Clause', 'Apache-2.0', 'MIT / Apache-2.0', '(MIT OR CC0-1.0)'].every(isPermissive)).toBe(true) - expect(['LGPL-3.0-only', 'MPL-2.0', 'GPL-3.0-or-later', 'SEE LICENSE IN LICENSE'].some(isPermissive)).toBe(false) + expect([ + 'LGPL-3.0-only', + 'MPL-2.0', + 'GPL-3.0-or-later', + 'SEE LICENSE IN LICENSE', + 'SEE LICENSE IN README.md', + 'SEE LICENSE IN LICENSE.md', + ].some(isPermissive)).toBe(false) }) it('requires every operand of an AND, so a copyleft conjunct cannot ride along', () => { @@ -245,6 +267,66 @@ describe('isPermissive', () => { }) }) +describe('official Claude distribution authorization', () => { + it('authorizes only the direct SDK identity without relabeling its license', () => { + expect(isOwnerAuthorizedRuntime(CLAUDE_AGENT_SDK_PACKAGE)).toBe(true) + expect(isOwnerAuthorizedRuntime(`${CLAUDE_AGENT_SDK_PACKAGE}-linux-x64`)) + .toBe(false) + expect(isOwnerAuthorizedRuntime('@anthropic-ai/unrelated')).toBe(false) + expect(isPermissive('SEE LICENSE IN README.md')).toBe(false) + }) + + it('derives version-independent platform payloads from the official SDK manifest', () => { + expect(claudeDistributionFromManifest({ + name: CLAUDE_AGENT_SDK_PACKAGE, + version: '9.8.7', + license: 'future declared terms', + claudeCodeVersion: '6.5.4', + optionalDependencies: { + [`${CLAUDE_AGENT_SDK_PACKAGE}-linux-x64`]: '9.8.7', + [`${CLAUDE_AGENT_SDK_PACKAGE}-darwin-arm64`]: '9.8.7', + }, + })).toEqual({ + sdkVersion: '9.8.7', + claudeCodeVersion: '6.5.4', + payloads: [ + { + name: `${CLAUDE_AGENT_SDK_PACKAGE}-darwin-arm64`, + version: '9.8.7', + }, + { + name: `${CLAUDE_AGENT_SDK_PACKAGE}-linux-x64`, + version: '9.8.7', + }, + ], + }) + }) + + it('rejects a wrong SDK identity, missing payloads, and unrelated optionals', () => { + expect(() => claudeDistributionFromManifest({ + name: '@anthropic-ai/unrelated', + version: '1.0.0', + claudeCodeVersion: '1.0.0', + optionalDependencies: { + [`${CLAUDE_AGENT_SDK_PACKAGE}-linux-x64`]: '1.0.0', + }, + })).toThrow(`expected ${CLAUDE_AGENT_SDK_PACKAGE} manifest`) + expect(() => claudeDistributionFromManifest({ + name: CLAUDE_AGENT_SDK_PACKAGE, + version: '1.0.0', + claudeCodeVersion: '1.0.0', + })).toThrow('declares no optional platform payloads') + expect(() => claudeDistributionFromManifest({ + name: CLAUDE_AGENT_SDK_PACKAGE, + version: '1.0.0', + claudeCodeVersion: '1.0.0', + optionalDependencies: { + '@anthropic-ai/unrelated': '1.0.0', + }, + })).toThrow('outside its authorized platform-payload identity') + }) +}) + describe('manifestPatterns', () => { it('derives globs from the declared members, so a new member area is read', () => { expect(manifestPatterns(['packages/*/*', 'tools/*', 'native/landlock-run', 'native/landlock-run/packages/*'])).toEqual([ diff --git a/scripts/gen-third-party-notices.ts b/scripts/gen-third-party-notices.ts index 04ea0cf8eb..9802adacf2 100644 --- a/scripts/gen-third-party-notices.ts +++ b/scripts/gen-third-party-notices.ts @@ -46,6 +46,21 @@ const FIRST_PARTY = new Set([ '@deepseek-ai/node-addon-landlock-run-linux-x64', ]) +/** Official SDK identity covered by the project's narrow owner authorization. */ +export const CLAUDE_AGENT_SDK_PACKAGE = '@anthropic-ai/claude-agent-sdk' +const CLAUDE_PLATFORM_PACKAGE_PREFIX = `${CLAUDE_AGENT_SDK_PACKAGE}-` +const CLAUDE_PLATFORM_DECLARED_LICENSE = 'SEE LICENSE IN LICENSE.md' + +/** + * Whether a non-permissive runtime declaration has an identity-scoped owner + * authorization. This does not reclassify its terms as permissive. + * @param name - exact npm package identity. + * @returns true only for the official Claude Agent SDK package. + */ +export function isOwnerAuthorizedRuntime(name: string): boolean { + return name === CLAUDE_AGENT_SDK_PACKAGE +} + /** * Metadata overrides where the installed manifest is wrong or unreachable. * Each entry documents why the store cannot answer. @@ -89,6 +104,7 @@ const BUILD_TIME_TOOLS = [ /** The `package.json` fields this generator reads. */ export interface Manifest { name?: string + version?: string private?: boolean license?: string dependencies?: Record @@ -158,7 +174,74 @@ function loadWorkspaceManifests(): { manifests: Map; names: Se return { manifests, names } } -type VirtualManifest = Manifest & { license?: string; repository?: string | { url?: string }; homepage?: string } +type VirtualManifest = Manifest & { + claudeCodeVersion?: string + license?: string + repository?: string | { url?: string } + homepage?: string +} + +/** One platform payload declared by the official Claude Agent SDK. */ +export interface ClaudePlatformPayload { + readonly name: string + readonly version: string +} + +/** Current SDK and CLI distribution facts derived from the installed SDK manifest. */ +export interface ClaudeDistribution { + readonly sdkVersion: string + readonly claudeCodeVersion: string + readonly payloads: ClaudePlatformPayload[] +} + +function requiredManifestString( + value: string | undefined, + field: string, +): string { + if (value === undefined || value.length === 0) { + throw new Error(`gen-third-party-notices: ${CLAUDE_AGENT_SDK_PACKAGE} has no ${field}.`) + } + return value +} + +/** + * Derive the official platform payload set without a version or platform + * allowlist. Only identities in the SDK's own package namespace are covered. + * @param manifest - installed official SDK manifest. + * @returns current SDK, CLI, and optional platform payload facts. + */ +export function claudeDistributionFromManifest( + manifest: VirtualManifest, +): ClaudeDistribution { + if (manifest.name !== CLAUDE_AGENT_SDK_PACKAGE) { + throw new Error( + `gen-third-party-notices: expected ${CLAUDE_AGENT_SDK_PACKAGE} manifest, got ${JSON.stringify(manifest.name)}.`, + ) + } + const sdkVersion = requiredManifestString(manifest.version, 'version') + const claudeCodeVersion = requiredManifestString( + manifest.claudeCodeVersion, + 'claudeCodeVersion', + ) + const entries = Object.entries(manifest.optionalDependencies ?? {}) + if (entries.length === 0) { + throw new Error( + `gen-third-party-notices: ${CLAUDE_AGENT_SDK_PACKAGE} declares no optional platform payloads.`, + ) + } + const payloads = entries.map(([name, version]) => { + if (!name.startsWith(CLAUDE_PLATFORM_PACKAGE_PREFIX)) { + throw new Error( + `gen-third-party-notices: ${CLAUDE_AGENT_SDK_PACKAGE} optional dependency ${name} is outside its authorized platform-payload identity.`, + ) + } + return { + name, + version: requiredManifestString(version, `${name} optional dependency version`), + } + }).sort((left, right) => left.name.localeCompare(right.name)) + return { sdkVersion, claudeCodeVersion, payloads } +} /** * Resolve one package's manifest inside a pnpm virtual store. The prefix scan @@ -187,9 +270,8 @@ export function virtualManifest(virtual: string, name: string): VirtualManifest return undefined } -/** License and repository URL for an installed external package, from the pnpm store. */ -function installedMetadata(name: string): { license: string; repo: string } { - const override = OVERRIDES[name] +/** Resolve one installed external package manifest from either pnpm store. */ +function installedManifest(name: string): VirtualManifest | undefined { let manifest: (Manifest & { license?: string; repository?: string | { url?: string }; homepage?: string }) | undefined // Workspace-local link farms can expose a dependency that is not linked at // the repository root; both are backed by the root workspace's lockfile. @@ -204,6 +286,13 @@ function installedMetadata(name: string): { license: string; repo: string } { manifest = virtualManifest(virtual, name) if (manifest !== undefined) break } + return manifest +} + +/** License and repository URL for an installed external package, from the pnpm store. */ +function installedMetadata(name: string): { license: string; repo: string } { + const override = OVERRIDES[name] + const manifest = installedManifest(name) const license = override?.license ?? manifest?.license const rawRepo = typeof manifest?.repository === 'string' ? manifest.repository : manifest?.repository?.url ?? manifest?.homepage const repo = override?.repo ?? normalizeRepo(rawRepo) @@ -213,6 +302,37 @@ function installedMetadata(name: string): { license: string; repo: string } { return { license, repo } } +function collectClaudeDistribution(): ClaudeDistribution { + const manifest = installedManifest(CLAUDE_AGENT_SDK_PACKAGE) + if (manifest === undefined) { + throw new Error( + `gen-third-party-notices: cannot resolve ${CLAUDE_AGENT_SDK_PACKAGE}; run \`pnpm install\`.`, + ) + } + const distribution = claudeDistributionFromManifest(manifest) + let installedPayloads = 0 + for (const payload of distribution.payloads) { + const installed = installedManifest(payload.name) + if (installed === undefined) continue + installedPayloads += 1 + if ( + installed.name !== payload.name + || installed.version !== payload.version + || installed.license !== CLAUDE_PLATFORM_DECLARED_LICENSE + ) { + throw new Error( + `gen-third-party-notices: installed ${payload.name} does not match its SDK-declared version and ${CLAUDE_PLATFORM_DECLARED_LICENSE} license field.`, + ) + } + } + if (installedPayloads === 0) { + throw new Error( + 'gen-third-party-notices: no SDK-declared Claude platform payload is installed; install optional dependencies before regenerating.', + ) + } + return distribution +} + /** Normalize a manifest repository/homepage value to a browsable https URL. */ function normalizeRepo(raw: string | undefined): string | undefined { if (raw === undefined || raw === '') return undefined @@ -513,6 +633,26 @@ function renderNpmTable(deps: ExternalDep[]): string { return lines.join('\n') } +function renderClaudeDistribution( + distribution: ClaudeDistribution | undefined, +): string { + if (distribution === undefined) return '' + const rows = distribution.payloads.map(payload => + `| [\`${payload.name}\`](https://www.npmjs.com/package/${payload.name}) | ${payload.version} | ${CLAUDE_PLATFORM_DECLARED_LICENSE} |`, + ) + return ` +## Official Claude Code platform payloads + +The project owner authorizes distribution of every version of the official \`${CLAUDE_AGENT_SDK_PACKAGE}\` package and the official Claude Code CLI/platform payloads that each version declares through \`optionalDependencies\`. This identity-scoped authorization does not classify their declared terms as permissive and does not cover any unrelated runtime package; version, declared-license, and payload-set changes still require the ordinary dependency, lockfile, compatibility, terms, and notices review. + +The installed SDK ${distribution.sdkVersion} declares the following optional platform packages. Each carries the official Claude Code ${distribution.claudeCodeVersion} executable; the package identities and versions come from the SDK manifest, while the declared license field is verified against the platform payload installed for the current host. + +| Optional platform package | Version | Declared license | +| --- | --- | --- | +${rows.join('\n')} +` +} + /** * Render the complete notices document. * @returns the exact bytes `THIRD_PARTY_NOTICES.md` must hold. @@ -525,11 +665,19 @@ export function render(): string { const vendored = collectVendored() const python = collectPython() const patched = collectPatched() + const claudeDistribution = runtimeDeps.some( + dep => dep.name === CLAUDE_AGENT_SDK_PACKAGE, + ) + ? collectClaudeDistribution() + : undefined const nonPermissiveDev = devDeps.filter(dep => !isPermissive(dep.license)) // A copyleft license reaching a shipped surface is a distribution decision, // not a rendering detail; the notices cannot quietly absorb it. - const nonPermissiveRuntime = runtimeDeps.filter(dep => !isPermissive(dep.license)) + const nonPermissiveRuntime = runtimeDeps.filter(dep => + !isPermissive(dep.license) + && !isOwnerAuthorizedRuntime(dep.name), + ) if (nonPermissiveRuntime.length > 0) { throw new Error(`gen-third-party-notices: runtime ${nonPermissiveRuntime.map(dep => `${dep.name} (${dep.license})`).join(', ')} is not a permissive license; review the distribution terms and record the decision before regenerating.`) } @@ -540,9 +688,9 @@ export function render(): string { # Third-Party Notices -DeepSeek Harness is licensed under [BSD 3-Clause](LICENSE). It depends on the third-party open-source software listed below. Each project remains under its own license; nothing in this file changes those terms. +DeepSeek Harness is licensed under [BSD 3-Clause](LICENSE). It depends on the third-party software listed below. Each project remains under its own license; nothing in this file changes those terms. -This file lists **direct** dependencies declared by the workspace. It is generated from the workspace manifests by \`scripts/gen-third-party-notices.ts\`: a pre-commit hook regenerates it whenever a staged file changes one of its inputs, and \`scripts/gen-third-party-notices.spec.ts\` asserts in the test lane that the committed bytes match. Deleting a manifest runs no hook, so that case is caught by the assertion instead. Run \`pnpm run verify-third-party-notices\` for the standalone check. +This file lists **direct** dependencies declared by the workspace and the explicitly disclosed official Claude platform payload closure. It is generated from the workspace manifests by \`scripts/gen-third-party-notices.ts\`: a pre-commit hook regenerates it whenever a staged file changes one of its inputs, and \`scripts/gen-third-party-notices.spec.ts\` asserts in the test lane that the committed bytes match. Deleting a manifest runs no hook, so that case is caught by the assertion instead. Run \`pnpm run verify-third-party-notices\` for the standalone check. The complete npm transitive closure, including the Landlock launcher workspace, is recorded with exact pinned versions in [\`pnpm-lock.yaml\`](pnpm-lock.yaml) — inspect it with \`pnpm licenses list\`. The Python closure is recorded separately in [\`python/sdk/uv.lock\`](python/sdk/uv.lock). @@ -563,6 +711,7 @@ ${renderNpmTable(runtimeDeps)} pnpm applies local patches to the following packages at install time, so shipped artifacts carry modified copies; each patch file is the complete record of the modification: ${patchedLines.join('\n')} +${renderClaudeDistribution(claudeDistribution)} ## Development-only npm dependencies diff --git a/scripts/gen-tool-catalog.ts b/scripts/gen-tool-catalog.ts index d19b42bc8e..74042fdf12 100644 --- a/scripts/gen-tool-catalog.ts +++ b/scripts/gen-tool-catalog.ts @@ -14,6 +14,7 @@ import AgentRegistry from '@deepseek-ai/dsh-agent' import type { Agent } from '@deepseek-ai/dsh-agent' import { createScope } from '@deepseek-ai/dsh-scope' import SessionStore, { SessionId } from '@deepseek-ai/dsh-session' +import SessionProjectionRegistry from '@deepseek-ai/dsh-session-projection' import SessionQuerySqlite from '@deepseek-ai/dsh-session-query-sqlite' import GoalService from '@deepseek-ai/dsh-goal' import SystemPrompt from '@deepseek-ai/dsh-system-prompt' @@ -175,7 +176,7 @@ const TOOL_PACKAGES: ToolPackage[] = [ toolsConfig: { mode: 'code' }, async mount() {}, note: - 'Owned by the tool registry as a reserved transport outside filterable capability layers under `mode: code` / `mode: both` (see the Code Mode Agent Note). Under `code` it is the registry\'s only wire contribution; the other visible capabilities are declared in a generated TypeScript SDK section, and a program calls them through bindings scheduled under the native concurrency contract (submission-ordered starts and policy; concurrency-safe bodies overlap up to `maxParallelSubCalls`) that re-enter the complete guarded tool pipeline and link each nested execution to this outer result.', + 'Owned by the tool registry as a reserved transport outside filterable capability layers under `mode: code` / `mode: both` (see the Code Mode Agent Note). Under `code` it is the registry\'s only wire contribution; the other visible capabilities are declared in a generated SDK section in the loaded runtime\'s language, and a program calls them through bindings scheduled under the native concurrency contract (submission-ordered starts and policy; concurrency-safe bodies overlap up to `maxParallelSubCalls`) that re-enter the complete guarded tool pipeline and link each nested execution to this outer result.', }, { pkg: '@deepseek-ai/dsh-plan-mode', @@ -392,7 +393,7 @@ const TOOL_PACKAGES: ToolPackage[] = [ await ctx.plugin(ToolSubagent, { provider: 'mock' }) }, note: - 'The registered tool name is the load-time `toolName` config (default `subagent`); the schema above is that default. The shipped example agents load this package once per subagent backend, so the model additionally sees `subagent_fork` (bound to the fork backend) with an identical schema — see `apps/cli/config/base.cordis.yml` and `examples/acp-agent/cordis.yml`.', + 'The registered tool name is the load-time `toolName` config (default `subagent`); the schema above is that default. The shipped example agents load this package once per subagent backend, so the model additionally sees `subagent_fork` (bound to the fork backend) with an identical schema — see `packages/bundle/base/cordis.patch.yml` and `examples/acp-agent/cordis.yml`.', }, { pkg: '@deepseek-ai/dsh-tool-subagent-control', @@ -401,19 +402,19 @@ const TOOL_PACKAGES: ToolPackage[] = [ list_agents: 'packages/subagent/tool-subagent-control/src/list-agents.ts', send_message: 'packages/subagent/tool-subagent-control/src/index.ts', }, - requires: ['ctx.tools', 'ctx.subagents', 'ctx.sessionQuery (list_agents only)'], + requires: ['ctx.tools', 'ctx.subagents', 'ctx.sessionProjections (list_agents catalog rows)'], writes: ['tool/call', 'tool/result', 'child session events through ctx.subagents'], async mount(ctx) { await ctx.plugin(SubagentService) await ctx.plugin(LocalTaskService) await ctx.plugin(AgentRegistry) await ctx.plugin(SessionStore) - await ctx.plugin(SessionQuerySqlite, { path: ':memory:' }) + await ctx.plugin(SessionProjectionRegistry) await ctx.plugin(ToolSubagentControl) await ctx.plugin(ToolSubagentListAgents) }, note: - 'The globally named control tools over continuable background subagents: provider-bound `tool-subagent` instances register distinct delegation tools, while this package registers `send_message` once, plus `list_agents` from its separately loaded `/list-agents` plugin (which additionally requires session query).', + 'The globally named control tools over continuable background subagents: provider-bound `tool-subagent` instances register distinct delegation tools, while this package registers `send_message` once, plus `list_agents` from its separately loaded `/list-agents` plugin (whose catalog rows are served through the sessionProjections registry).', }, { pkg: '@deepseek-ai/dsh-tool-subagent-report', @@ -454,10 +455,10 @@ const TOOL_PACKAGES: ToolPackage[] = [ requires: ['ctx.tools', 'owning Agent session'], writes: ['tool/call', 'todo/write', 'tool/result'], async mount(ctx) { - await ctx.plugin(ToolTodo) + await ctx.plugin(ToolTodo, { allowParallelInProgress: true }) }, note: - 'todo_write is session-owned state; UIs render the latest todo/write event as a checklist.', + 'todo_write is session-owned state; UIs render the latest todo/write event as a checklist. `allowParallelInProgress` is required with no default, so the catalog states its choice: `true`, whose description invites several `in_progress` items. A deployment choosing `false` receives the same tool with a description asking for exactly one active task.', }, { pkg: '@deepseek-ai/dsh-tool-workflow', @@ -610,7 +611,7 @@ export function render(catalog: ToolCatalog): string { '', 'This file is GENERATED and verified fresh by `pnpm run verify-tool-catalog` (part of `doc-sync`) — do not edit it by hand. Unlike the cordis catalog (a pure source-AST pass), this generator BOOTS each tool plugin on a real context and reads `ctx.tools.schemas()`, because a tool schema is not statically knowable (runtime-spread enums, concatenated descriptions, config-driven names, raw-JSON-Schema MCP tools). A completeness guard globs `packages/*/tool-*` and fails if any package is missing from the generator\'s boot manifest, so a new tool cannot be silently undocumented. See [the tool-schema-catalog Agent Note](../.agents/notes/implemented/process/2026-07-02-tool-schema-catalog.md).', '', - 'Scope: shipped product tools under `packages/*/tool-*`, each booted with its DEFAULT config. The registered tool NAME can be a load-time config (e.g. `tool-subagent`\'s `toolName`), so a deployment may surface a package under a different or additional name — a per-package note records those shipped aliases where they exist. The `examples/` demo tools (e.g. `echo`) are excluded, matching the cordis catalog\'s packages-only scope.', + 'Scope: shipped product tools under `packages/*/tool-*`, each booted with its DEFAULT config, except where a Config field is REQUIRED with no default — there the generator must choose, and the per-package note records which branch this page shows. The registered tool NAME can be a load-time config (e.g. `tool-subagent`\'s `toolName`), so a deployment may surface a package under a different or additional name — a per-package note records those shipped aliases where they exist. The `examples/` demo tools (e.g. `echo`) are excluded, matching the cordis catalog\'s packages-only scope.', '', '## Tool Package Map', '', diff --git a/scripts/install.sh b/scripts/install.sh index b70652451e..f290782892 100755 --- a/scripts/install.sh +++ b/scripts/install.sh @@ -1,7 +1,7 @@ #!/bin/sh # dsh one-line installer. # -# curl -fsSL https://raw.githubusercontent.com/deepseek-harness/deepseek-harness/master/scripts/install.sh | sh +# curl -fsSL https://raw.githubusercontent.com/deepseek-ai/deepseek-harness-sdk/master/scripts/install.sh | sh # # It clones the harness under ~/.dsh/source (the master clone at # ~/.dsh/source/master), adds a per-install staging worktree at @@ -46,13 +46,11 @@ # DSH_MASTER master clone directory (default: $DSH_SOURCE/master) # DSH_CURRENT stable symlink to the active worktree (default: $DSH_SOURCE/current) # DSH_BIN_DIR directory the `dsh` symlink lands in (default: ~/.local/bin) -# DSH_HOME Harness home holding the personal config (default: ~/.dsh) -# FIXME(install-ts): Move the post-checkout workflow into a tested TypeScript -# entrypoint; keep this POSIX shell file as the curl/source bootstrap. +# DSH_HOME Harness home holding profiles and user patches (default: ~/.dsh) set -eu DSH_REF=${DSH_REF:-master} -DSH_REPO=${DSH_REPO:-https://github.com/deepseek-harness/deepseek-harness.git} +DSH_REPO=${DSH_REPO:-https://github.com/deepseek-ai/deepseek-harness-sdk.git} # DSH_SOURCE is the staging-worktree container and the default home of `current`. # DSH_MASTER names the main clone: clone mode defaults it inside DSH_SOURCE, # while adoption discovers an existing clone anywhere on disk. Remember whether diff --git a/scripts/oxlint-contract.spec.ts b/scripts/oxlint-contract.spec.ts index 727bc34bff..7592780881 100644 --- a/scripts/oxlint-contract.spec.ts +++ b/scripts/oxlint-contract.spec.ts @@ -221,6 +221,39 @@ export const longProbe = 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + expect(result.status, normalizedOutput(result)).toBe(0) }) + it('keeps staged validation project-free while preserving source rules', async () => { + const configPath = join(repositoryRoot, '.oxlintrc.staged.json') + const result = parseConfigFileTextToJson(configPath, await readFile(configPath, 'utf8')) + if (result.error !== undefined) { + throw new Error(flattenDiagnosticMessageText(result.error.messageText, '\n')) + } + expect(result.config).toMatchObject({ + extends: ['./.oxlintrc.json'], + options: { typeAware: false }, + }) + + const suffix = randomUUID() + const path = join(repositoryRoot, 'scripts', `staged-lint-probe-${suffix}.ts`) + try { + await writeFile(path, 'export const value={answer:1};\n') + const lint = runOxlint([ + '--config', + relative(repositoryRoot, configPath), + '--format', + 'unix', + relative(repositoryRoot, path), + ]) + const output = normalizedOutput(lint) + + expect(lint.error).toBeUndefined() + expect(lint.status, output).toBe(1) + expect(output).toContain('@stylistic') + expect(output).not.toContain('typescript(') + } finally { + await rm(path, { force: true }) + } + }) + it('applies staged stylistic fixes before Oxlint validation', async () => { const suffix = randomUUID() const configPath = await writeContractConfig(suffix) diff --git a/scripts/package-invariants.spec.ts b/scripts/package-invariants.spec.ts index 32705c4c87..59e56976e6 100644 --- a/scripts/package-invariants.spec.ts +++ b/scripts/package-invariants.spec.ts @@ -72,6 +72,20 @@ describe('package invariant gate', () => { expect(collectPackageInvariantViolations(fixture())).toEqual([]) }) + it('accepts an invariant reference owned by a package-local leaf project', () => { + const root = fixture({ invariantReference: false }) + const dir = join(root, 'packages/core/probe') + writeFileSync(join(dir, 'tsconfig.json'), `${JSON.stringify({ + files: [], + references: [{ path: './tsconfig.host.json' }], + }, null, 2)}\n`) + writeFileSync(join(dir, 'tsconfig.host.json'), `${JSON.stringify({ + references: [{ path: '../../support/invariants' }], + }, null, 2)}\n`) + + expect(collectPackageInvariantViolations(root)).toEqual([]) + }) + it('rejects missing publication metadata and build output', () => { const violations = collectPackageInvariantViolations(fixture({ invariantExport: false, diff --git a/scripts/package-invariants.ts b/scripts/package-invariants.ts index 21bc5931ec..54318ca94f 100644 --- a/scripts/package-invariants.ts +++ b/scripts/package-invariants.ts @@ -118,11 +118,8 @@ function checkBuild( violations: PackageInvariantViolation[], ): void { const tsconfigPath = `${owner.dir}/tsconfig.json` - const tsconfig = JSON.parse(readFileSync(resolve(root, tsconfigPath), 'utf8')) as { - references?: Array<{ path?: string }> - } if (owner.packageName !== '@deepseek-ai/dsh-invariants' - && !tsconfig.references?.some(reference => reference.path === '../../support/invariants')) { + && !projectReferencesInvariants(root, owner.dir, tsconfigPath)) { addViolation( violations, tsconfigPath, @@ -138,6 +135,31 @@ function checkBuild( } } +function projectReferencesInvariants(root: string, ownerDir: string, entryPath: string): boolean { + const ownerRoot = resolve(root, ownerDir) + const target = resolve(root, 'packages/support/invariants') + const pending = [resolve(root, entryPath)] + const visited = new Set() + while (pending.length > 0) { + const configPath = pending.pop() + if (configPath === undefined) break + if (visited.has(configPath)) continue + visited.add(configPath) + const config = JSON.parse(readFileSync(configPath, 'utf8')) as { + references?: Array<{ path?: string }> + } + for (const reference of config.references ?? []) { + if (reference.path === undefined) continue + const referenced = resolve(dirname(configPath), reference.path) + if (referenced === target) return true + if (!referenced.startsWith(`${ownerRoot}${sep}`)) continue + const childConfig = referenced.endsWith('.json') ? referenced : resolve(referenced, 'tsconfig.json') + if (existsSync(childConfig)) pending.push(childConfig) + } + } + return false +} + function checkSource( owner: PackageInvariantOwner, root: string, diff --git a/scripts/project-doc-site.spec.ts b/scripts/project-doc-site.spec.ts index 185acf2db5..89e417558c 100644 --- a/scripts/project-doc-site.spec.ts +++ b/scripts/project-doc-site.spec.ts @@ -1,12 +1,14 @@ /** Tests for the documentation website projection adapter. */ import { execFileSync } from 'node:child_process' -import { existsSync, mkdirSync, mkdtempSync, rmSync, writeFileSync } from 'node:fs' +import { existsSync, mkdirSync, mkdtempSync, realpathSync, rmSync, symlinkSync, writeFileSync } from 'node:fs' import { tmpdir } from 'node:os' import { join, resolve } from 'node:path' import { afterEach, describe, expect, it } from 'vitest' import { docsPages, type DocsPage } from '../website/docs.ts' -import { addProjectionFrontmatter, projectedPageContent, rewriteMarkdown } from './project-doc-site.ts' +import { + addProjectionFrontmatter, projectedPageContent, publishableImage, rewriteMarkdown, +} from './project-doc-site.ts' const roots: string[] = [] const repositoryRoot = resolve(import.meta.dirname, '..') @@ -63,6 +65,32 @@ describe('website source layout', () => { }) }) +describe('publishableImage', () => { + it('accepts a regular file inside the repository', () => { + const { root } = fixture() + const real = realpathSync(join(root, 'packages/logo.svg')) + expect(publishableImage(join(root, 'packages/logo.svg'), realpathSync(root))).toBe(real) + }) + + it('refuses a target whose real path escapes the repository', () => { + // Publication copies the bytes onto the site, so a reference reaching a + // build-machine file must not be treated as an image the repository owns. + const { root } = fixture() + const outside = mkdtempSync(join(tmpdir(), 'dsh-doc-site-outside-')) + roots.push(outside) + writeFileSync(join(outside, 'secret.png'), 'not really a png\n') + symlinkSync(join(outside, 'secret.png'), join(root, 'packages/linked.png')) + + expect(publishableImage(join(root, 'packages/linked.png'), realpathSync(root))).toBeUndefined() + expect(publishableImage(join(outside, 'secret.png'), realpathSync(root))).toBeUndefined() + }) + + it('refuses a directory', () => { + const { root } = fixture() + expect(publishableImage(join(root, 'packages'), realpathSync(root))).toBeUndefined() + }) +}) + describe('rewriteMarkdown', () => { it('maps published pages and pins unpublished source links', () => { const { root, pages } = fixture() @@ -76,7 +104,7 @@ describe('rewriteMarkdown', () => { repositoryRef: 'abc123', })).toBe( '[B](./reference/b.md#part) ' - + '[source](https://github.com/deepseek-harness/deepseek-harness/blob/abc123/packages/tool.ts#L2) ' + + '[source](https://github.com/deepseek-ai/deepseek-harness-sdk/blob/abc123/packages/tool.ts#L2) ' + '[web](https://example.com)\n', ) }) @@ -93,7 +121,7 @@ describe('rewriteMarkdown', () => { })).toBe('[B](./reference-root/b.md)\n') }) - it('uses raw GitHub content for unpublished images', () => { + it('uses raw GitHub content for unpublished images when nothing places them', () => { const { root, pages } = fixture() expect(rewriteMarkdown('![logo](../packages/logo.svg)\n', { locale: 'en', @@ -102,7 +130,58 @@ describe('rewriteMarkdown', () => { pages, repoRoot: root, repositoryRef: 'abc123', - })).toBe('![logo](https://raw.githubusercontent.com/deepseek-harness/deepseek-harness/abc123/packages/logo.svg)\n') + })).toBe('![logo](https://raw.githubusercontent.com/deepseek-ai/deepseek-harness-sdk/abc123/packages/logo.svg)\n') + }) + + it('hands an image to the placer and uses the URL it returns', () => { + // A raw GitHub URL cannot serve a private repository, so the site build + // carries images itself; the placer is what puts them there. The stand-in + // derives its URL the way the real one does, so a placer that stopped + // returning the basename would fail here rather than pass on a constant. + const { root, pages } = fixture() + const placed: string[] = [] + expect(rewriteMarkdown('![logo](../packages/logo.svg)\n', { + locale: 'en', + sourcePath: 'docs/a.md', + route: 'en/a.md', + pages, + repoRoot: root, + repositoryRef: 'abc123', + placeImage: (absPath) => { + const name = absPath.split('/').pop() ?? '' + placed.push(name) + return `./${name}` + }, + })).toBe('![logo](./logo.svg)\n') + expect(placed).toEqual(['logo.svg']) + }) + + it('keeps a placed image\u2019s query or fragment', () => { + // An SVG view fragment and a Vite query both change what the reference + // means, and the GitHub branch has always carried them. + const { root, pages } = fixture() + expect(rewriteMarkdown('![logo](../packages/logo.svg#view)\n', { + locale: 'en', + sourcePath: 'docs/a.md', + route: 'en/a.md', + pages, + repoRoot: root, + repositoryRef: 'abc123', + placeImage: absPath => `./${absPath.split('/').pop() ?? ''}`, + })).toBe('![logo](./logo.svg#view)\n') + }) + + it('leaves a published page link to the route even when a placer exists', () => { + const { root, pages } = fixture() + expect(rewriteMarkdown('[B](b.md)\n', { + locale: 'en', + sourcePath: 'docs/a.md', + route: 'en/a.md', + pages, + repoRoot: root, + repositoryRef: 'abc123', + placeImage: () => { throw new Error('a page link must not be placed as an asset') }, + })).toBe('[B](./reference/b.md)\n') }) it('does not rewrite Markdown-looking text inside code fences', () => { @@ -130,7 +209,7 @@ describe('rewriteMarkdown', () => { repositoryRef: 'abc123', })).toBe( '[title](./reference/b.md "b.md") ' - + '[escaped](https://github.com/deepseek-harness/deepseek-harness/blob/abc123/docs/x(y).md)\n', + + '[escaped](https://github.com/deepseek-ai/deepseek-harness-sdk/blob/abc123/docs/x(y).md)\n', ) }) diff --git a/scripts/project-doc-site.ts b/scripts/project-doc-site.ts index 592bbcfdee..e3397237a3 100644 --- a/scripts/project-doc-site.ts +++ b/scripts/project-doc-site.ts @@ -5,15 +5,17 @@ * tier, while this adapter rewrites cross-source links for the public site. */ -import { existsSync, lstatSync, mkdirSync, readFileSync, rmSync, writeFileSync } from 'node:fs' -import { dirname, extname, posix, relative, resolve, sep } from 'node:path' +import { + copyFileSync, existsSync, lstatSync, mkdirSync, readFileSync, realpathSync, rmSync, statSync, writeFileSync, +} from 'node:fs' +import { basename, dirname, extname, posix, relative, resolve, sep } from 'node:path' import { fromMarkdown } from 'mdast-util-from-markdown' import { gfmFromMarkdown } from 'mdast-util-gfm' import { gfm } from 'micromark-extension-gfm' import type { Nodes } from 'mdast' import { docsPages, type DocsLocale, type DocsPage } from '../website/docs.ts' -const REPOSITORY_URL = 'https://github.com/deepseek-harness/deepseek-harness' +const REPOSITORY_URL = 'https://github.com/deepseek-ai/deepseek-harness-sdk' const root = resolve(import.meta.dirname, '..') const generatedRoot = resolve(root, 'website/.generated') @@ -38,6 +40,15 @@ export interface RewriteMarkdownOptions { pages: DocsPage[] repoRoot: string repositoryRef: string + /** + * Place one referenced image beside the projected page and return the URL to + * reach it from that page. A GitHub raw URL cannot serve this repository — + * `raw.githubusercontent.com` answers 404 for a private one, and no reader of + * the site is authenticated to it — so an image travels into the generated + * tree and Vite bundles it like any other site asset. Omitted by callers that + * only rewrite text, which then leave images pointing at the repository. + */ + placeImage?: (absPath: string) => string } function repoPath(absPath: string, repoRoot: string): string { @@ -192,7 +203,7 @@ function githubTarget( image: boolean, ): string { const path = repoPath(absPath, repoRoot) - if (image) return `https://raw.githubusercontent.com/deepseek-harness/deepseek-harness/${repositoryRef}/${path}${suffix}` + if (image) return `https://raw.githubusercontent.com/deepseek-ai/deepseek-harness-sdk/${repositoryRef}/${path}${suffix}` const kind = lstatSync(absPath).isDirectory() ? 'tree' : 'blob' const lineSuffix = line === undefined ? suffix : `#L${line}` return `${REPOSITORY_URL}/${kind}/${repositoryRef}/${path}${lineSuffix}` @@ -222,9 +233,13 @@ export function rewriteMarkdown(source: string, options: RewriteMarkdownOptions) ? options.locale === 'root' ? 'en' : 'root' : options.locale const page = published.get(targetPath)?.get(targetLocale) - const nextUrl = page === undefined - ? githubTarget(absPath, line, suffix, options.repositoryRef, options.repoRoot, node.type === 'image') - : routeTarget(options.route, page.route, suffix) + const nextUrl = page !== undefined + ? routeTarget(options.route, page.route, suffix) + : node.type === 'image' && options.placeImage !== undefined + // The suffix rides along exactly as the GitHub branch keeps it: an SVG + // view fragment or a Vite query changes what the reference means. + ? `${options.placeImage(absPath)}${suffix}` + : githubTarget(absPath, line, suffix, options.repositoryRef, options.repoRoot, node.type === 'image') const start = node.position?.start.offset const end = node.position?.end.offset @@ -291,17 +306,78 @@ export function projectedPageContent(markdown: string, page: DocsPage): string { return markdown.slice(0, closing + closingDelimiter.length) } -/** Canonical Markdown files watched by the local VitePress dev server. */ +/** + * The repository file one image reference resolves to, or `undefined` when the + * target is not a local file this build may publish. + * @param absPath - resolved image target. + * @param repoRoot - repository root every published image must stay inside. + * @returns the file's real path, or `undefined` when it must not be copied. + * + * Only a regular file whose real path stays inside the repository qualifies. + * Publication copies the bytes into the site, so a reference escaping the + * repository — `../../.ssh/id_rsa`, or a symlink pointing out of the tree — + * would put a build-machine file on the site; `existsSync` alone, which is all + * link resolution needs, does not answer that. + */ +export function publishableImage(absPath: string, repoRoot: string): string | undefined { + const real = realpathSync(absPath) + const inside = real === repoRoot || real.startsWith(`${repoRoot}${sep}`) + return inside && statSync(real).isFile() ? real : undefined +} + +/** Every local image a published page references, resolved to its repository file. */ +function referencedImages(): string[] { + const found = new Set() + for (const page of docsPages) { + const sourceAbs = resolve(root, page.source) + if (!existsSync(sourceAbs)) continue + rewriteMarkdown(readFileSync(sourceAbs, 'utf8'), { + sourcePath: page.source, + locale: page.locale, + route: page.route, + pages: docsPages, + repoRoot: root, + repositoryRef: 'master', + placeImage: (absPath) => { + const real = publishableImage(absPath, root) + if (real !== undefined) found.add(real) + return '' + }, + }) + } + return [...found] +} + +/** + * Files watched by the local VitePress dev server: every canonical Markdown + * source, plus the images they publish. Without the images, replacing a + * screenshot leaves the previous copy in the generated tree until something + * touches the Markdown beside it. + */ export function docsSourceFiles(): string[] { - return [...new Set(docsPages.map(page => resolve(root, page.source)))] + return [...new Set([...docsPages.map(page => resolve(root, page.source)), ...referencedImages()])] } /** Rebuild the disposable VitePress source tree from the publication manifest. */ export function projectDocs(): void { const routes = new Set() + /** Projected path to the repository file that claimed it, pages and images alike. */ + const claimed = new Map() const repositoryRef = process.env.GITHUB_SHA ?? 'master' rmSync(generatedRoot, { recursive: true, force: true }) + /** Reserve one projected path, refusing a second source for it. */ + const claim = (target: string, sourceAbs: string): void => { + const holder = claimed.get(target) + if (holder !== undefined && holder !== sourceAbs) { + throw new Error( + `project-doc-site: ${repoPath(sourceAbs, root)} and ${repoPath(holder, root)}` + + ` both project to ${relative(generatedRoot, target).split(sep).join('/')}.`, + ) + } + claimed.set(target, sourceAbs) + } + for (const page of docsPages) { if (routes.has(page.route)) throw new Error(`project-doc-site: duplicate route ${JSON.stringify(page.route)}.`) routes.add(page.route) @@ -310,6 +386,9 @@ export function projectDocs(): void { throw new Error(`project-doc-site: source ${JSON.stringify(page.source)} does not exist or is not a file.`) } const output = resolve(generatedRoot, page.route) + // Claimed before the images are placed: a page and an image landing on one + // path would otherwise overwrite each other in whichever order they ran. + claim(output, sourceAbs) mkdirSync(dirname(output), { recursive: true }) const markdown = readFileSync(sourceAbs, 'utf8') const projected = rewriteMarkdown(markdown, { @@ -319,6 +398,25 @@ export function projectDocs(): void { pages: docsPages, repoRoot: root, repositoryRef, + placeImage: (absPath) => { + const real = publishableImage(absPath, root) + if (real === undefined) { + throw new Error( + `project-doc-site: ${page.source} references image ${repoPath(absPath, root)},` + + ' which is not a regular file inside the repository.', + ) + } + // Beside the page that references it, under its own basename: each + // locale's route tree gets its own copy, so one relative URL is correct + // from both. + const name = basename(real) + const target = resolve(dirname(output), name) + claim(target, real) + copyFileSync(real, target) + // Encoded because the destination is a Markdown inline target, where an + // unescaped space would end it early. + return `./${encodeURI(name)}` + }, }) writeFileSync(output, addProjectionFrontmatter(projectedPageContent(projected, page), page)) } diff --git a/scripts/project-reference-faces.spec.ts b/scripts/project-reference-faces.spec.ts new file mode 100644 index 0000000000..93b3ab8c5f --- /dev/null +++ b/scripts/project-reference-faces.spec.ts @@ -0,0 +1,100 @@ +import { mkdirSync, mkdtempSync, rmSync, writeFileSync } from 'node:fs' +import { tmpdir } from 'node:os' +import { join } from 'node:path' +import { afterEach, describe, expect, it } from 'vitest' +import { collectProjectReferenceFaceViolations } from './project-reference-faces.ts' + +const roots: string[] = [] + +afterEach(() => { + for (const root of roots.splice(0)) rmSync(root, { recursive: true, force: true }) +}) + +function writeJson(path: string, value: unknown): void { + writeFileSync(path, `${JSON.stringify(value, null, 2)}\n`) +} + +function workspaceFixture(options: { + readonly host: readonly string[] + readonly client: readonly string[] +}): string { + const root = mkdtempSync(join(tmpdir(), 'dsh-project-reference-faces-')) + roots.push(root) + const shared = join(root, 'packages/core/shared') + const split = join(root, 'packages/api/split') + mkdirSync(shared, { recursive: true }) + mkdirSync(split, { recursive: true }) + writeJson(join(root, 'tsconfig.base.json'), {}) + writeJson(join(root, 'tsconfig.base.client.json'), { extends: './tsconfig.base.json' }) + writeJson(join(shared, 'package.json'), { name: '@deepseek-ai/dsh-shared' }) + writeJson(join(shared, 'tsconfig.json'), { + extends: '../../../tsconfig.base.json', + references: [], + }) + writeJson(join(split, 'package.json'), { name: '@deepseek-ai/dsh-split' }) + writeJson(join(split, 'tsconfig.json'), { + files: [], + references: [{ path: './tsconfig.host.json' }, { path: './tsconfig.client.json' }], + }) + writeJson(join(split, 'tsconfig.host.json'), { references: [{ path: '../../core/shared' }] }) + writeJson(join(split, 'tsconfig.client.json'), { references: [{ path: '../../core/shared' }] }) + writeJson(join(root, 'tsconfig.host.json'), { + references: options.host.map(path => ({ path })), + }) + writeJson(join(root, 'tsconfig.client.json'), { + references: options.client.map(path => ({ path })), + }) + return root +} + +describe('Project Reference compiler faces', () => { + it('allows neutral projects in either graph and matching split leaves', () => { + const root = workspaceFixture({ + host: ['./packages/core/shared', './packages/api/split/tsconfig.host.json'], + client: ['./packages/core/shared', './packages/api/split/tsconfig.client.json'], + }) + + expect(collectProjectReferenceFaceViolations(root)).toEqual([]) + }) + + it('rejects the opposite leaf and the solution root of a split project', () => { + const root = workspaceFixture({ + host: [ + './packages/api/split/tsconfig.host.json', + './packages/api/split/tsconfig.client.json', + ], + client: ['./packages/api/split'], + }) + + expect(collectProjectReferenceFaceViolations(root)).toEqual([ + 'tsconfig.client.json: Project Reference "./packages/api/split" enters split project packages/api/split from a Client config; reference "packages/api/split/tsconfig.client.json" instead', + 'tsconfig.host.json: Project Reference "./packages/api/split/tsconfig.client.json" enters split project packages/api/split from a Host config; reference "packages/api/split/tsconfig.host.json" instead', + ]) + }) + + it('uses the referencing project face throughout the reachable graph', () => { + const root = workspaceFixture({ + host: ['./packages/core/host-consumer'], + client: ['./packages/core/client-consumer'], + }) + const hostConsumer = join(root, 'packages/core/host-consumer') + mkdirSync(hostConsumer, { recursive: true }) + writeJson(join(hostConsumer, 'package.json'), { name: '@deepseek-ai/dsh-host-consumer' }) + writeJson(join(hostConsumer, 'tsconfig.json'), { + extends: '../../../tsconfig.base.json', + references: [{ path: '../../api/split/tsconfig.client.json' }], + }) + const clientConsumer = join(root, 'packages/core/client-consumer') + mkdirSync(clientConsumer, { recursive: true }) + writeJson(join(clientConsumer, 'package.json'), { name: '@deepseek-ai/dsh-client-consumer' }) + writeJson(join(clientConsumer, 'tsconfig.json'), { + extends: '../../../tsconfig.base.client.json', + references: [{ path: '../../api/split/tsconfig.host.json' }], + }) + + expect(collectProjectReferenceFaceViolations(root)).toEqual([ + 'packages/core/client-consumer/tsconfig.json: Project Reference "../../api/split/tsconfig.host.json" enters split project packages/api/split from a Client config; reference "packages/api/split/tsconfig.client.json" instead', + 'packages/core/host-consumer/tsconfig.json: Project Reference "../../api/split/tsconfig.client.json" enters split project packages/api/split from a Host config; reference "packages/api/split/tsconfig.host.json" instead', + ]) + }) +}) diff --git a/scripts/project-reference-faces.ts b/scripts/project-reference-faces.ts new file mode 100644 index 0000000000..0cff0dfa9e --- /dev/null +++ b/scripts/project-reference-faces.ts @@ -0,0 +1,129 @@ +/** Validate compiler-face isolation across workspace Project Reference graphs. */ + +import { existsSync, globSync } from 'node:fs' +import { basename, dirname, isAbsolute, relative, resolve, sep } from 'node:path' +import ts from 'typescript' + +type ProjectFace = 'host' | 'client' + +interface ProjectReferenceConfig { + readonly extends?: unknown + readonly references?: ReadonlyArray<{ readonly path?: unknown }> +} + +const WORKSPACE_MANIFESTS = [ + 'packages/*/*/package.json', + 'apps/*/package.json', + 'vendor/*/package.json', +] as const + +/** + * Find references that enter the wrong leaf of a split Host/Client project. + * + * A single-config project is neutral and may participate in either graph. Once + * a package declares both face configs, every reachable reference must name + * the leaf matching the aggregate from which traversal began. + * + * @param root - Repository root containing both aggregate tsconfigs. + * @returns Repo-relative diagnostics for every mismatched reference edge. + */ +export function collectProjectReferenceFaceViolations(root: string): string[] { + const splitRoots = splitProjectRoots(root) + const violations: string[] = [] + const pending = [resolve(root, 'tsconfig.host.json'), resolve(root, 'tsconfig.client.json')] + const visited = new Set() + for (let configPath = pending.pop(); configPath !== undefined; configPath = pending.pop()) { + if (visited.has(configPath) || !existsSync(configPath)) continue + visited.add(configPath) + const config = projectConfig(root, configPath) + const face = projectFace(root, configPath, config) + for (const reference of projectReferences(config)) { + const targetConfig = referenceConfigPath(configPath, reference) + const splitRoot = containingSplitRoot(splitRoots, targetConfig) + if (splitRoot !== undefined) { + if (face === undefined) { + violations.push( + `${repoPath(root, configPath)}: Project Reference ${JSON.stringify(reference)} enters split project ${repoPath(root, splitRoot)} from a config with no Host/Client face`, + ) + continue + } + const expected = resolve(splitRoot, `tsconfig.${face}.json`) + if (targetConfig !== expected) { + violations.push( + `${repoPath(root, configPath)}: Project Reference ${JSON.stringify(reference)} enters split project ${repoPath(root, splitRoot)} from a ${faceLabel(face)} config; reference ${JSON.stringify(repoPath(root, expected))} instead`, + ) + continue + } + } + pending.push(targetConfig) + } + } + + return violations.sort() +} + +function splitProjectRoots(root: string): string[] { + return globSync(WORKSPACE_MANIFESTS, { cwd: root }) + .map(manifest => resolve(root, dirname(manifest))) + .filter(dir => existsSync(resolve(dir, 'tsconfig.host.json')) + && existsSync(resolve(dir, 'tsconfig.client.json'))) + .sort((left, right) => right.length - left.length) +} + +function projectConfig(root: string, configPath: string): ProjectReferenceConfig { + const read = ts.readConfigFile(configPath, path => ts.sys.readFile(path)) + if (read.error !== undefined) { + const message = ts.flattenDiagnosticMessageText(read.error.messageText, '\n') + throw new Error(`${repoPath(root, configPath)}: ${message}`) + } + return read.config as ProjectReferenceConfig +} + +function projectReferences(config: ProjectReferenceConfig): string[] { + return (config.references ?? []) + .map(reference => reference.path) + .filter((path): path is string => typeof path === 'string') +} + +function projectFace( + root: string, + configPath: string, + config: ProjectReferenceConfig, + seen = new Set(), +): ProjectFace | undefined { + if (basename(configPath) === 'tsconfig.host.json') return 'host' + if (basename(configPath) === 'tsconfig.client.json') return 'client' + if (configPath === resolve(root, 'tsconfig.base.json')) return 'host' + if (configPath === resolve(root, 'tsconfig.base.client.json')) return 'client' + if (seen.has(configPath)) return undefined + seen.add(configPath) + const parent = localExtendsConfig(configPath, config.extends) + if (parent === undefined || !existsSync(parent)) return undefined + return projectFace(root, parent, projectConfig(root, parent), seen) +} + +function localExtendsConfig(configPath: string, value: unknown): string | undefined { + if (typeof value !== 'string' || !value.startsWith('.')) return undefined + const target = resolve(dirname(configPath), value) + return target.endsWith('.json') ? target : `${target}.json` +} + +function referenceConfigPath(sourceConfig: string, reference: string): string { + const target = resolve(dirname(sourceConfig), reference) + return target.endsWith('.json') ? target : resolve(target, 'tsconfig.json') +} + +function containingSplitRoot(splitRoots: readonly string[], targetConfig: string): string | undefined { + return splitRoots.find((root) => { + const path = relative(root, targetConfig) + return path !== '..' && !path.startsWith(`..${sep}`) && !isAbsolute(path) + }) +} + +function repoPath(root: string, path: string): string { + return relative(root, path).split(sep).join('/') +} + +function faceLabel(face: ProjectFace): string { + return face === 'host' ? 'Host' : 'Client' +} diff --git a/scripts/publication-payload.spec.ts b/scripts/publication-payload.spec.ts index 0f403bee7c..03603ef54d 100644 --- a/scripts/publication-payload.spec.ts +++ b/scripts/publication-payload.spec.ts @@ -1,5 +1,9 @@ import { describe, expect, it } from 'vitest' -import { isForbiddenPublicationFile, validateTarballPayload } from './publication-payload.ts' +import { + hasTypeRTRemoteNavigation, + isForbiddenPublicationFile, + validateTarballPayload, +} from './publication-payload.ts' function validateFixtureTarball(files: readonly string[]): () => void { return () => { @@ -51,4 +55,29 @@ describe('publication payload policy', () => { 'package/lib/styles/base.css', ])).not.toThrow() }) + + it('allows only the TypeRT declaration map and its navigable source tree when requested', () => { + const policy = { typeRTRemoteNavigation: true } + expect(isForbiddenPublicationFile('src/index.ts', policy)).toBe(false) + expect(isForbiddenPublicationFile('lib/typert.remote-client.d.ts.map', policy)).toBe(false) + expect(isForbiddenPublicationFile('lib/types/index.d.ts.map', policy)).toBe(true) + expect(() => { + validateTarballPayload([ + 'package/lib/typert.remote-client.d.ts.map', + 'package/src/index.ts', + ], 'fixture.tgz', policy) + }).not.toThrow() + }) + + it('recognizes only the canonical Host-for-Client export pair', () => { + expect(hasTypeRTRemoteNavigation({ + exports: { + './remote': { + types: './lib/typert.remote-client.d.ts', + default: './lib/typert.remote-client.js', + }, + }, + })).toBe(true) + expect(hasTypeRTRemoteNavigation({ exports: { './remote': './lib/remote.js' } })).toBe(false) + }) }) diff --git a/scripts/publication-payload.ts b/scripts/publication-payload.ts index 9c16067fe7..60f37b4f94 100644 --- a/scripts/publication-payload.ts +++ b/scripts/publication-payload.ts @@ -1,5 +1,22 @@ /** Publication payload policy shared by static manifests and packed tarballs. */ +/** Publication exceptions required for TypeRT declaration-map navigation. */ +export interface PublicationPayloadPolicy { + readonly typeRTRemoteNavigation?: boolean +} + +/** Whether a package manifest exports generated Host-for-Client metadata with source navigation. */ +export function hasTypeRTRemoteNavigation(manifest: unknown): boolean { + if (manifest === null || typeof manifest !== 'object' || Array.isArray(manifest)) return false + const exportsField = (manifest as Record).exports + if (exportsField === null || typeof exportsField !== 'object' || Array.isArray(exportsField)) return false + const remote = (exportsField as Record)['./remote'] + if (remote === null || typeof remote !== 'object' || Array.isArray(remote)) return false + const entry = remote as Record + return entry.types === './lib/typert.remote-client.d.ts' + && entry.default === './lib/typert.remote-client.js' +} + /** Normalize a package manifest path or npm tarball member to its payload-relative path. */ function payloadPath(file: string): string { const normalized = file.replaceAll('\\', '/').replace(/^\.\/+/, '').replace(/\/+$/, '') @@ -7,17 +24,30 @@ function payloadPath(file: string): string { } /** Whether a package payload path exposes source or declaration-map intermediates. */ -export function isForbiddenPublicationFile(file: string): boolean { +export function isForbiddenPublicationFile( + file: string, + policy: PublicationPayloadPolicy = {}, +): boolean { const normalized = payloadPath(file) + if (policy.typeRTRemoteNavigation === true + && (normalized === 'src' + || normalized.startsWith('src/') + || normalized === 'lib/typert.remote-client.d.ts.map')) { + return false + } return normalized === 'src' || normalized.startsWith('src/') || normalized.endsWith('.d.ts.map') } /** Reject source and declaration-map members in a packed npm tarball. */ -export function validateTarballPayload(files: readonly string[], context: string): void { +export function validateTarballPayload( + files: readonly string[], + context: string, + policy: PublicationPayloadPolicy = {}, +): void { for (const file of files) { - if (!isForbiddenPublicationFile(file)) continue + if (!isForbiddenPublicationFile(file, policy)) continue const normalized = payloadPath(file) if (normalized === 'src' || normalized.startsWith('src/')) { throw new Error(`${context} publishes source file ${file}`) diff --git a/scripts/publish-npm-baseline.ts b/scripts/publish-npm-baseline.ts index 92df711f3e..4a33f32e1e 100644 --- a/scripts/publish-npm-baseline.ts +++ b/scripts/publish-npm-baseline.ts @@ -18,7 +18,7 @@ import { basename, dirname, isAbsolute, join, normalize, relative, resolve, sep import { createInterface } from 'node:readline/promises' import { pathToFileURL } from 'node:url' import { parseArgs } from 'node:util' -import { validateTarballPayload } from './publication-payload.ts' +import { hasTypeRTRemoteNavigation, validateTarballPayload } from './publication-payload.ts' const DEFAULT_REGISTRY = 'https://registry.npm.harnessment.com' const DEFAULT_OUTPUT_DIRECTORY = '.artifacts/npm-baseline' @@ -320,7 +320,11 @@ class ReleaseBundle { if (expected === undefined || !missingNames.delete(artifact.name)) { throw new Error(`unexpected or duplicate packed package: ${artifact.name}`) } - if (expected.origin === 'harness') validateTarballPayload(artifact.files, tarball) + if (expected.origin === 'harness') { + validateTarballPayload(artifact.files, tarball, { + typeRTRemoteNavigation: hasTypeRTRemoteNavigation(artifact.manifest), + }) + } if (artifact.version !== version) { throw new Error(`${tarball} has version ${artifact.version}; expected ${version}`) } @@ -394,7 +398,11 @@ class ReleaseBundle { throw new Error(`tarball checksum mismatch: ${pkg.tarball}`) } const artifact = inspectTarball(path, runner) - if (pkg.origin === 'harness') validateTarballPayload(artifact.files, pkg.tarball) + if (pkg.origin === 'harness') { + validateTarballPayload(artifact.files, pkg.tarball, { + typeRTRemoteNavigation: hasTypeRTRemoteNavigation(artifact.manifest), + }) + } if (artifact.name !== pkg.name || artifact.version !== this.manifest.version) { throw new Error(`tarball identity mismatch: ${pkg.tarball}`) } @@ -463,13 +471,6 @@ class InstalledBundleSmoke { + `expected ${this.bundle.manifest.version}`, ) } - const config = this.runner.capture( - process.execPath, - [bin, '--dump-default-config'], - consumerRoot, - environment, - ) - if (config === '') throw new Error('installed dsh --dump-default-config returned no output') this.probeWeb(bin, consumerRoot, environment) console.log('publish-npm-baseline: installed dsh entry and Web startup probes passed') } finally { diff --git a/scripts/run-gates.spec.ts b/scripts/run-gates.spec.ts index d7fb7e1b13..c7b8a7d2c9 100644 --- a/scripts/run-gates.spec.ts +++ b/scripts/run-gates.spec.ts @@ -59,7 +59,7 @@ describe('gate graph validation', () => { 'ci-primary', 'ci-linux-primary', 'ci-static', - 'ci-lint', + 'ci-lint-contracts-ready', 'ci-coverage', 'ci-snapshot', 'ci-artifacts', @@ -77,6 +77,12 @@ describe('gate graph validation', () => { await expect(runGates(subject, subject.length, execute)).resolves.toHaveLength(subject.length) }) + it('keeps the public repository link policy in the documentation gate', () => { + const ids = withPnpmEntrypoint(() => gatesForMode('doc-sync').map(subject => subject.id)) + + expect(ids).toContain('public-repository-links') + }) + it.each([ ['empty', [], /gate graph has no gates/], ['duplicate ids', [gate('same'), gate('same')], /duplicate gate id "same"/], @@ -112,29 +118,77 @@ describe('gate graph validation', () => { describe('Oxlint gate', () => { it('uses the package script when no worker bound is configured', () => { const subject = withEnv('DSH_OXLINT_THREADS', undefined, () => - withPnpmEntrypoint(() => gatesForMode('ci-lint')[0])) + withPnpmEntrypoint(() => gatesForMode('ci-lint-contracts-ready')[0])) expect(subject).toMatchObject({ id: 'lint', - displayCommand: 'pnpm run lint', + displayCommand: 'pnpm run lint:contracts-ready', command: process.execPath, - args: ['/private/pnpm.cjs', 'run', 'lint'], + args: ['/private/pnpm.cjs', 'run', 'lint:contracts-ready'], }) }) it('surfaces the configured worker bound on the shared package script', () => { const subject = withEnv('DSH_OXLINT_THREADS', '4', () => - withPnpmEntrypoint(() => gatesForMode('ci-lint')[0])) + withPnpmEntrypoint(() => gatesForMode('ci-lint-contracts-ready')[0])) expect(subject).toMatchObject({ id: 'lint', - displayCommand: 'DSH_OXLINT_THREADS=4 pnpm run lint', + displayCommand: 'DSH_OXLINT_THREADS=4 pnpm run lint:contracts-ready', command: process.execPath, - args: ['/private/pnpm.cjs', 'run', 'lint'], + args: ['/private/pnpm.cjs', 'run', 'lint:contracts-ready'], }) }) }) +describe('TypeRT contract preparation', () => { + it('prepares primary source consumers once before they run', () => { + const subject = withEnv('DSH_OXLINT_THREADS', undefined, () => + withPnpmEntrypoint(() => gatesForMode('ci-primary'))) + + expect(subject.find(item => item.id === 'typert-contracts')).toMatchObject({ + displayCommand: 'pnpm run build:lib:host', + args: ['/private/pnpm.cjs', 'run', 'build:lib:host'], + }) + for (const [id, script] of [ + ['typecheck', 'typecheck:contracts-ready'], + ['lint', 'lint:contracts-ready'], + ['doc-typecheck', 'doc-typecheck:contracts-ready'], + ] as const) { + expect(subject.find(item => item.id === id)).toMatchObject({ + displayCommand: `pnpm run ${script}`, + args: ['/private/pnpm.cjs', 'run', script], + needs: ['typert-contracts'], + }) + } + expect(subject.find(item => item.id === 'build')?.needs).toEqual([ + 'typecheck', + 'lint', + 'doc-typecheck', + ]) + }) + + it('reuses contracts from the validated consumer build', () => { + const subject = withPnpmEntrypoint(() => gatesForMode('ci-consumers')) + + expect(subject.find(item => item.id === 'lint-and-duplication')).toMatchObject({ + displayCommand: 'pnpm run check:ci:lint:contracts-ready', + args: ['/private/pnpm.cjs', 'run', 'check:ci:lint:contracts-ready'], + }) + expect(subject.find(item => item.id === 'doc-typecheck')).toMatchObject({ + displayCommand: 'pnpm run doc-typecheck:contracts-ready', + args: ['/private/pnpm.cjs', 'run', 'doc-typecheck:contracts-ready'], + }) + }) + + it('keeps standalone doc sync responsible for preparation', () => { + const docTypecheck = withPnpmEntrypoint(() => + gatesForMode('doc-sync').find(item => item.id === 'doc-typecheck')) + + expect(docTypecheck?.displayCommand).toBe('pnpm run doc-typecheck') + }) +}) + describe('Node compatibility graph', () => { it('runs the jsdom environment smoke on every advertised Node line', () => { const subject = withPnpmEntrypoint(() => gatesForMode('node-compat')) @@ -189,6 +243,12 @@ describe('Node 24 lane ownership', () => { expect(subject.find(item => item.id === 'doc-typecheck')?.env).toEqual({ DSH_DOC_TYPECHECK_USE_BUILD_OUTPUT: '1', }) + expect(subject.find(item => item.id === 'built-bin-smoke')?.args).toEqual( + expect.arrayContaining([ + 'packages/subagent/subagent-codex/tests/loader-composition.e2e.ts', + 'packages/subagent/subagent-claude-code/tests/loader-composition.e2e.ts', + ]), + ) expect(subject.find(item => item.id === 'web-snapshot')).toMatchObject({ displayCommand: 'DSH_SNAPSHOT=replay pnpm run test:web:built', env: { DSH_SNAPSHOT: 'replay' }, diff --git a/scripts/run-gates.ts b/scripts/run-gates.ts index 238c513433..77432e7dbe 100644 --- a/scripts/run-gates.ts +++ b/scripts/run-gates.ts @@ -16,7 +16,7 @@ export type Mode = | 'ci-primary' | 'ci-linux-primary' | 'ci-static' - | 'ci-lint' + | 'ci-lint-contracts-ready' | 'ci-coverage' | 'ci-snapshot' | 'ci-artifacts' @@ -101,7 +101,7 @@ function parseMode(raw: string | undefined): Mode { case 'ci-primary': case 'ci-linux-primary': case 'ci-static': - case 'ci-lint': + case 'ci-lint-contracts-ready': case 'ci-coverage': case 'ci-snapshot': case 'ci-artifacts': @@ -115,7 +115,7 @@ function parseMode(raw: string | undefined): Mode { return raw default: throw new Error( - `run-gates: expected mode ci-primary | ci-linux-primary | ci-static | ci-lint | ci-coverage | ci-snapshot | ci-artifacts | ci-consumers | ci-windows-blocking | ci-windows-complete | ci-windows-observational | node-compat | check-all | doc-sync, got ${JSON.stringify(raw)}.`, + `run-gates: expected mode ci-primary | ci-linux-primary | ci-static | ci-lint-contracts-ready | ci-coverage | ci-snapshot | ci-artifacts | ci-consumers | ci-windows-blocking | ci-windows-complete | ci-windows-observational | node-compat | check-all | doc-sync, got ${JSON.stringify(raw)}.`, ) } } @@ -197,7 +197,7 @@ export function gatesForMode(selected: Mode): Gate[] { return [...ciPrimaryGates(), webSnapshotGate(['built-package-invariants'])] case 'ci-static': return ciStaticGates({ ownsBuild: false }) - case 'ci-lint': + case 'ci-lint-contracts-ready': return [ lintGate(), pnpmScript('duplication', 'duplication'), @@ -224,6 +224,7 @@ export function gatesForMode(selected: Mode): Gate[] { pnpmScript('cordis-config', 'verify-cordis-config', { label: 'Cordis config' }), pnpmScript('client-domain-graph', 'verify-client-domain-graph', { label: 'client domain graph' }), pnpmScript('test', 'test'), + pnpmScript('issue-management', 'test:issue-management', { label: 'Issue management policy' }), pnpmScript('duplication', 'duplication'), snapshotGate(), pnpmScript('build', 'build'), @@ -232,6 +233,7 @@ export function gatesForMode(selected: Mode): Gate[] { ...docSyncLeafGates({ docTypecheckNeeds: ['build'], docTypecheckEnv: { DSH_DOC_TYPECHECK_USE_BUILD_OUTPUT: '1' }, + docTypecheckScript: 'doc-typecheck:contracts-ready', }), pnpmScript('module-graph', 'verify-module-graph', { label: 'module graph' }), ] @@ -240,25 +242,36 @@ export function gatesForMode(selected: Mode): Gate[] { } } -function ciPrimaryGates(): Gate[] { +function ciSharedStaticGates(): Gate[] { return [ pnpmScript('runtime-closure', 'verify-runtime-closure', { label: 'runtime closure' }), pnpmScript('constraints', 'constraints'), pnpmScript('package-invariants', 'verify-package-invariants', { label: 'package invariants' }), pnpmScript('cordis-config', 'verify-cordis-config', { label: 'Cordis config' }), - pnpmScript('typecheck', 'typecheck'), - lintGate(), + pnpmScript('issue-management', 'test:issue-management', { label: 'Issue management policy' }), + ] +} + +function ciPrimaryGates(): Gate[] { + return [ + ...ciSharedStaticGates(), + typertContractsGate(), + pnpmScript('typecheck', 'typecheck:contracts-ready', { needs: ['typert-contracts'] }), + lintGate({ needs: ['typert-contracts'] }), pnpmScript('duplication', 'duplication'), ...coverageGates(), ...nodeCompatSmokeGates(), snapshotGate(), - ...docSyncLeafGates(), + ...docSyncLeafGates({ + docTypecheckNeeds: ['typert-contracts'], + docTypecheckScript: 'doc-typecheck:contracts-ready', + }), pnpmScript('module-graph', 'verify-module-graph', { label: 'module graph' }), pnpmScript('knip', 'knip'), - // typecheck and build now drive the same root solution graph; without the - // dependency two concurrent `tsc -b` runs race the same tsbuildinfo files. - // The tsc step is an incremental no-op after typecheck. - pnpmScript('build', 'build', { needs: ['typecheck'] }), + // The prepared typecheck and build both drive Client tsc, while build also + // repeats the Host contract pass. Wait for all three consumers so build + // neither races tsbuildinfo nor replaces declarations while they are read. + pnpmScript('build', 'build', { needs: ['typecheck', 'lint', 'doc-typecheck'] }), pnpmScript('publint', 'publint', { needs: ['build'] }), pnpmScript('node-next-types', 'verify-node-next-types', { label: 'node-next types', @@ -339,10 +352,7 @@ function runningNodeMajor(): number { function ciStaticGates(options: { ownsBuild: boolean }): Gate[] { return [ - pnpmScript('runtime-closure', 'verify-runtime-closure', { label: 'runtime closure' }), - pnpmScript('constraints', 'constraints'), - pnpmScript('package-invariants', 'verify-package-invariants', { label: 'package invariants' }), - pnpmScript('cordis-config', 'verify-cordis-config', { label: 'Cordis config' }), + ...ciSharedStaticGates(), ...options.ownsBuild ? [pnpmScript('build', 'build')] : [], ...docSyncLeafGates({ includeDocTypecheck: options.ownsBuild, @@ -350,6 +360,7 @@ function ciStaticGates(options: { ownsBuild: boolean }): Gate[] { ? { docTypecheckNeeds: ['build'], docTypecheckEnv: { DSH_DOC_TYPECHECK_USE_BUILD_OUTPUT: '1' }, + docTypecheckScript: 'doc-typecheck:contracts-ready', } : {}, docsBuildScript: 'docs:build:mpa', @@ -380,13 +391,13 @@ function ciConsumerGates(): Gate[] { pnpmScript('node-compat', 'check:node-compat', { label: 'Node compatibility' }), pnpmScript('publint', 'publint', { needs: builtTree }), builtPackageInvariantsGate(['publint']), - pnpmScript('lint-and-duplication', 'check:ci:lint', { + pnpmScript('lint-and-duplication', 'check:ci:lint:contracts-ready', { label: 'lint and duplication', needs: validatedBuild, }), snapshotGate(validatedBuild), webSnapshotGate(validatedBuild), - pnpmScript('doc-typecheck', 'doc-typecheck', { + pnpmScript('doc-typecheck', 'doc-typecheck:contracts-ready', { needs: validatedBuild, env: { DSH_DOC_TYPECHECK_USE_BUILD_OUTPUT: '1' }, }), @@ -442,11 +453,19 @@ function ciWindowsObservationalGates(): Gate[] { ] } -function lintGate(): Gate { +function typertContractsGate(): Gate { + return pnpmScript('typert-contracts', 'build:lib:host', { label: 'TypeRT contracts' }) +} + +function lintGate(options: { needs?: string[] } = {}): Gate { const raw = process.env.DSH_OXLINT_THREADS - return pnpmScript('lint', 'lint', raw === undefined || raw === '' - ? {} - : { displayCommand: `DSH_OXLINT_THREADS=${raw} pnpm run lint` }) + const script = 'lint:contracts-ready' + return pnpmScript('lint', script, { + ...raw === undefined || raw === '' + ? {} + : { displayCommand: `DSH_OXLINT_THREADS=${raw} pnpm run ${script}` }, + ...options.needs === undefined ? {} : { needs: options.needs }, + }) } // The heavy suites run uninstrumented beside the thresholded gate: their @@ -549,6 +568,7 @@ function docSyncLeafGates(options: { includeDocTypecheck?: boolean docTypecheckNeeds?: string[] docTypecheckEnv?: Record + docTypecheckScript?: 'doc-typecheck' | 'doc-typecheck:contracts-ready' docsBuildScript?: 'docs:build' | 'docs:build:mpa' } = {}): Gate[] { const docTypecheckOptions: Partial = {} @@ -557,7 +577,7 @@ function docSyncLeafGates(options: { return [ ...options.includeDocTypecheck === false ? [] - : [pnpmScript('doc-typecheck', 'doc-typecheck', docTypecheckOptions)], + : [pnpmScript('doc-typecheck', options.docTypecheckScript ?? 'doc-typecheck', docTypecheckOptions)], pnpmScript('cordis-catalog', 'verify-cordis-catalog', { label: 'cordis catalog' }), pnpmScript('export-jsdoc', 'verify-export-jsdoc', { label: 'export jsdoc' }), pnpmScript('tool-catalog', 'verify-tool-catalog', { label: 'tool catalog' }), @@ -567,8 +587,10 @@ function docSyncLeafGates(options: { pnpmScript('scoped-events', 'verify-scoped-events', { label: 'scoped events' }), pnpmScript('markdown-wrap', 'verify-md-wrap', { label: 'markdown wrap' }), pnpmScript('markdown-links', 'verify-md-links', { label: 'markdown links' }), + pnpmScript('public-repository-links', 'verify-public-repository-links', { label: 'public repository links' }), pnpmScript('doc-refs', 'verify-doc-refs', { label: 'doc refs' }), pnpmScript('package-paths', 'verify-package-paths', { label: 'package paths' }), + pnpmScript('config-source-ownership', 'verify-config-source-ownership', { label: 'config source ownership' }), pnpmScript('package-readme-model-experience', 'verify-package-readme-model-experience', { label: 'package README model experience' }), pnpmScript('mermaid', 'verify-mermaid'), pnpmScript('agent-note-classification', 'verify-agent-note-classification', { label: 'agent note classification' }), @@ -595,10 +617,12 @@ function builtBinSmokeGate(needs: string[] = ['build']): Gate { 'vitest.e2e.config.ts', 'examples/headless-agent/tests/keyless-smoke.e2e.ts', 'apps/cli/tests/built-bin.e2e.ts', - 'packages/examples/cli-demo/tests/built-bin.e2e.ts', 'packages/examples/acp-demo/tests/built-bin.e2e.ts', 'packages/host/directory-picker-native/tests/built-worker.e2e.ts', 'packages/ui/jsonrpc/tests/built-scope-carrier.e2e.ts', + 'packages/subagent/subagent-codex/tests/loader-composition.e2e.ts', + 'packages/subagent/subagent-claude-code/tests/loader-composition.e2e.ts', + 'packages/api/remotes/tests/built-lib.e2e.ts', // The worker-entry packages' built bundles: the only automated proof // that lib/index.js resolves its sibling lib/worker.cjs under plain node // (the e2e lane runs unbuilt, so these files self-skip there). diff --git a/scripts/snapshots/translation-prompt-v4/request-response.expected.json b/scripts/snapshots/translation-prompt-v4/request-response.expected.json index 0aa189024d..baa648925d 100644 --- a/scripts/snapshots/translation-prompt-v4/request-response.expected.json +++ b/scripts/snapshots/translation-prompt-v4/request-response.expected.json @@ -8,19 +8,19 @@ }, { "role": "user", - "content": "# DeepSeek Harness\n\nEnglish | [中文](README.zh.md)\n\nDeepSeek Harness (`dsh`) is an open-source coding agent built on the DeepSeek Harness SDK.\n\nIt uses an architecture where **everything is a plugin**.\n\n## Internal testing notice\n\nDeepSeek Harness is under internal testing. Features and interfaces may change.\n\nThe internal build uploads all Session Logs by default to help diagnose reported problems. Set `DSH_TELEMETRY_DISABLED=1` to disable telemetry. Send feedback through the internal WeChat group.\n\n## Install\n\nClone the repository, then run the installer:\n\n```sh\ngit clone \ncd deepseek-harness\nscripts/install.sh\n```\n\nThe installer requires `git` and Node `^22.19 || >=24`, offers to install `pnpm` when it is missing, prompts for a DeepSeek API key, builds the required repository artifacts, and launches the Web UI.\n\nThe default active checkout is `~/.dsh/source/current`, and the launcher is linked into `~/.local/bin`. Re-run the installer to update. [`scripts/install.sh`](scripts/install.sh) owns alternate locations, update mechanics, and recovery options.\n\n## Use DeepSeek Harness\n\n### Web UI\n\nFor the recommended local interface, choose Web UI when the installer finishes. To start it later, or after updating the active checkout, build the repository and run:\n\n```sh\n(cd ~/.dsh/source/current && pnpm run build)\ndsh web\n```\n\nThe path above is the installer's default. If you set `DSH_SOURCE` or `DSH_CURRENT`, or reused an existing checkout, replace `~/.dsh/source/current` with that checkout path; see [`scripts/install.sh`](scripts/install.sh) for details. The Web UI is served at `http://127.0.0.1:3080` by default.\n\n### Configured runtime\n\nRaw `dsh` requires a patch-list configuration applied over the shipped base:\n\n```sh\ndsh --config ./app.cordis.yml\n```\n\nThe [CLI contract](apps/cli/README.md#raw-config) describes the base, overlay semantics, and config dump commands.\n\n### Headless\n\nRun one task, print the final answer, and exit:\n\n```sh\ndsh -p \"summarize this workspace\"\n```\n\n### Automation and SDKs\n\nFrom a source checkout with `DEEPSEEK_API_KEY` in the environment or its root `.env`, start the ACP automation server:\n\n```sh\npnpm run demo:acp\n```\n\nThe [Python SDK](python/README.md) drives a bundled JSON-RPC runtime. The [examples](examples/README.md) cover the runnable headless, ACP, JSON-RPC, Code Mode, and self-referential compositions.\n\n## Why DeepSeek Harness\n\nBuilt-in capabilities cover file reading, editing, and search; shell and persistent PTY execution; reusable skills; task tracking, goals, plans, todos, and background tasks; subagents and workflows; sandboxing and approvals; settings and credentials; persistent, resumable, forkable, and queryable sessions; LSP and web access; context compaction; and telemetry. Each composition selects the subset appropriate to its surface. The Web UI includes Plan Mode.\n\n- **Everything is a plugin.** Models, tools, policies, storage, context management, and interfaces are composable [Cordis plugins](docs/user/develop/basic/index.md), so deployments can extend or replace behavior without forking the agent loop. See the [architecture](docs/architecture.md) for the underlying design.\n- **Runs are reconstructable.** Anything visible to the model is logged in the authoritative session stream; persistence, resume/fork/query, replay, telemetry, and UIs derive from the same events. See the [session-log architecture](docs/architecture.md#session-log).\n- **Code Mode (opt-in).** It exposes a `run_code` tool and a generated TypeScript SDK; only program output re-enters model context. See [Code Mode](packages/core/tools/README.md#code-mode).\n- **Self-referential Cordis tools are opt-in.** They let the agent inspect its live runtime and mount or unmount plugins while it runs. See the [Cordis tools](packages/cordis/tool-cordis/README.md).\n\n## Community\n\nFollow DeepSeek Harness on Twitter for project updates.\n\n## Development\n\nStart with the [development guide](docs/development.md) and read the [architecture](docs/architecture.md) before changing packages.\n\nFor agents, follow [AGENTS.md](AGENTS.md).\n\nDeepSeek Harness is currently in internal testing.\n\n## License\n\n[BSD 3-Clause](LICENSE)\n\nThird-party dependencies and their licenses are disclosed in [THIRD_PARTY_NOTICES.md](THIRD_PARTY_NOTICES.md).\n" + "content": "# DeepSeek Harness\n\nEnglish | [中文](README.zh.md)\n\nDeepSeek Harness (`dsh`) is an open-source coding agent built on the DeepSeek Harness SDK.\n\nIt uses an architecture where **everything is a plugin**.\n\n## Internal testing notice\n\nDeepSeek Harness is under internal testing. Features and interfaces may change.\n\nThe internal build uploads all Session Logs by default to help diagnose reported problems. Set `DSH_TELEMETRY_DISABLED=1` to disable telemetry. Send feedback through the internal WeChat group.\n\n## Install\n\nClone the repository, then run the installer:\n\n```sh\ngit clone \ncd deepseek-harness\nscripts/install.sh\n```\n\nThe installer requires `git` and Node `^22.19 || >=24`, offers to install `pnpm` when it is missing, prompts for a DeepSeek API key, builds the required repository artifacts, and launches the Web UI.\n\nThe default active checkout is `~/.dsh/source/current`, and the launcher is linked into `~/.local/bin`. Re-run the installer to update. [`scripts/install.sh`](scripts/install.sh) owns alternate locations, update mechanics, and recovery options.\n\n## Use DeepSeek Harness\n\n### Web UI\n\nFor the recommended local interface, choose Web UI when the installer finishes. To start it later, or after updating the active checkout, build the repository and run:\n\n```sh\n(cd ~/.dsh/source/current && pnpm run build)\ndsh web\n```\n\nThe path above is the installer's default. If you set `DSH_SOURCE` or `DSH_CURRENT`, or reused an existing checkout, replace `~/.dsh/source/current` with that checkout path; see [`scripts/install.sh`](scripts/install.sh) for details. The Web UI is served at `http://127.0.0.1:3080` by default.\n\n### Profiles\n\n`dsh` boots profiles — ordered stacks of plugin-bundle patch layers under your own overrides in `$DSH_HOME/profiles/`:\n\n```sh\ndsh --profile web # the browser UI (same as: dsh web)\ndsh plugin --profile tui add # install a plugin into a custom profile\ndsh --profile tui # boot it\n```\n\nThe [CLI contract](apps/cli/README.md#profiles) describes profile layout, layer semantics, and config dump commands.\n\n### Headless\n\nRun one task, print the final answer, and exit:\n\n```sh\ndsh run \"summarize this workspace\"\n```\n\n### Automation and SDKs\n\nFrom a source checkout with `DEEPSEEK_API_KEY` in the environment or its root `.env`, start the ACP automation server:\n\n```sh\npnpm run demo:acp\n```\n\nThe [Python SDK](python/README.md) drives a bundled JSON-RPC runtime. The [examples](examples/README.md) cover the runnable headless, ACP, JSON-RPC, Code Mode, and self-referential compositions.\n\n## Why DeepSeek Harness\n\nBuilt-in capabilities cover file reading, editing, and search; shell and persistent PTY execution; reusable skills; task tracking, goals, plans, todos, and background tasks; subagents and workflows; sandboxing and approvals; settings and credentials; persistent, resumable, forkable, and queryable sessions; LSP and web access; context compaction; and telemetry. Each composition selects the subset appropriate to its surface. The Web UI includes Plan Mode.\n\n- **Everything is a plugin.** Models, tools, policies, storage, context management, and interfaces are composable [Cordis plugins](docs/user/develop/basic/index.md), so deployments can extend or replace behavior without forking the agent loop. See the [architecture](docs/architecture.md) for the underlying design.\n- **Runs are reconstructable.** Anything visible to the model is logged in the authoritative session stream; persistence, resume/fork/query, replay, telemetry, and UIs derive from the same events. See the [session-log architecture](docs/architecture.md#session-log).\n- **Code Mode (opt-in).** It exposes a `run_code` tool and a generated TypeScript SDK; only program output re-enters model context. See [Code Mode](packages/core/tools/README.md#code-mode).\n- **Self-referential Cordis tools are opt-in.** They let the agent inspect its live runtime and mount or unmount plugins while it runs. See the [Cordis tools](packages/cordis/tool-cordis/README.md).\n\n## Community\n\nFollow DeepSeek Harness on Twitter for project updates.\n\n## Development\n\nStart with the [development guide](docs/development.md) and read the [architecture](docs/architecture.md) before changing packages.\n\nFor agents, follow [AGENTS.md](AGENTS.md).\n\nDeepSeek Harness is currently in internal testing.\n\n## License\n\n[BSD 3-Clause](LICENSE)\n\nThird-party dependencies and their licenses are disclosed in [THIRD_PARTY_NOTICES.md](THIRD_PARTY_NOTICES.md).\n" }, { "role": "assistant", - "content": "# DeepSeek Harness\n\n[English](README.md) | 中文\n\nDeepSeek Harness（`dsh`）是一款基于 DeepSeek Harness SDK 构建的开源 coding agent（编程智能体）。\n\n它采用了**一切皆插件**的架构。\n\n## 内测声明\n\nDeepSeek Harness 正处于内部测试阶段，功能和接口可能发生变化。\n\n为帮助诊断上报的问题，内测版本默认上传所有会话日志。设置 `DSH_TELEMETRY_DISABLED=1` 可关闭遥测。请通过内部企业微信群反馈问题和建议。\n\n## 安装\n\n克隆仓库，然后运行安装器：\n\n```sh\ngit clone \ncd deepseek-harness\nscripts/install.sh\n```\n\n安装器要求系统已安装 `git` 和 Node `^22.19 || >=24`，缺少 `pnpm` 时可代为安装，并会提示输入 DeepSeek API 密钥，然后构建所需的仓库产物并启动 Web UI。\n\n默认生效的检出位于 `~/.dsh/source/current`，启动器链接到 `~/.local/bin`。再次运行安装器即可更新。其他位置、更新机制和恢复选项由 [`scripts/install.sh`](scripts/install.sh) 负责。\n\n## 使用 DeepSeek Harness\n\n### Web UI\n\n推荐在本地使用 Web UI；安装结束时，选择 Web UI 即可。以后需要启动时，或更新当前生效的检出后，请构建仓库并运行：\n\n```sh\n(cd ~/.dsh/source/current && pnpm run build)\ndsh web\n```\n\n上述路径是安装器的默认位置。如果你设置过 `DSH_SOURCE` 或 `DSH_CURRENT`，或者复用了已有检出，请把 `~/.dsh/source/current` 换成该检出路径；详情见 [`scripts/install.sh`](scripts/install.sh)。Web UI 默认通过 `http://127.0.0.1:3080` 提供服务。\n\n### 自定义运行时\n\n原始 `dsh` 要求传入一份 patch 列表配置，并将其叠加在随附 base 之上：\n\n```sh\ndsh --config ./app.cordis.yml\n```\n\nbase、overlay 语义与配置输出命令详见 [CLI（命令行界面）契约](apps/cli/README.md#raw-config)。\n\n### Headless\n\n运行一项任务，打印最终答案后退出：\n\n```sh\ndsh -p \"summarize this workspace\"\n```\n\n### 自动化与 SDK\n\n在源码检出中通过环境变量或根目录 `.env` 设置 `DEEPSEEK_API_KEY`，然后启动 ACP（Agent Client Protocol）自动化服务器：\n\n```sh\npnpm run demo:acp\n```\n\n[Python SDK](python/README.md) 驱动随附的 JSON-RPC 运行时。[示例](examples/README.md)涵盖可运行的 headless、ACP、JSON-RPC、Code Mode 和自指组合。\n\n## 为什么选择 DeepSeek Harness\n\n内置功能涵盖文件读取、编辑与搜索、shell 和持久 PTY 执行、可复用 skill（技能）、任务跟踪、目标、计划、待办事项与后台任务、subagent 与工作流、沙箱与审批、设置与凭据、可持久化、恢复、fork 与查询的会话、LSP 与 Web 访问、上下文压缩（context compaction），以及遥测。每个组合只选用适合其使用方式的能力子集。Web UI 包含 Plan Mode。\n\n- **一切皆插件。** 模型、工具、策略、存储、上下文管理和界面均可组合为 [Cordis 插件](docs/user/develop/basic/index.md)，部署方无需 fork agent loop（智能体循环）即可扩展或替换行为。底层设计见[架构文档](docs/architecture.md)。\n- **运行可重建。** 凡是模型可见的内容，都会记录在权威会话流中；持久化、恢复／fork／查询、回放、遥测和 UI 均从同一组事件派生。参见[会话日志架构](docs/architecture.md#session-log)。\n- **Code Mode（需显式启用）。** 它会提供 `run_code` 工具和生成的 TypeScript SDK，只有程序输出会重新进入模型上下文。参见 [Code Mode](packages/core/tools/README.md#code-mode)。\n- **自指 Cordis 工具需显式启用。** 这些工具可让 agent 检查自身的实时运行时，并在运行中挂载或卸载插件。参见 [Cordis 工具](packages/cordis/tool-cordis/README.md)。\n\n## 社区\n\n扫描二维码，或打开 DeepSeek Harness 微信社区申请页面 申请加入。\n\n

\n \"DeepSeek\n

\n\n## 开发\n\n请先阅读[开发指南](docs/development.md)；修改包之前，请阅读[架构文档](docs/architecture.md)。\n\n面向 agent：遵循 [AGENTS.md](AGENTS.md)。\n\nDeepSeek Harness 目前处于内测阶段。\n\n## 许可证\n\n[BSD 3-Clause](LICENSE)\n\n第三方依赖及其许可证在 [THIRD_PARTY_NOTICES.md](THIRD_PARTY_NOTICES.md) 中披露。\n" + "content": "# DeepSeek Harness\n\n[English](README.md) | 中文\n\nDeepSeek Harness（`dsh`）是一款基于 DeepSeek Harness SDK 构建的开源 coding agent（编程智能体）。\n\n它采用了**一切皆插件**的架构。\n\n## 内测声明\n\nDeepSeek Harness 正处于内部测试阶段，功能和接口可能发生变化。\n\n为帮助诊断上报的问题，内测版本默认上传所有会话日志。设置 `DSH_TELEMETRY_DISABLED=1` 可关闭遥测。请通过内部企业微信群反馈问题和建议。\n\n## 安装\n\n克隆仓库，然后运行安装器：\n\n```sh\ngit clone \ncd deepseek-harness\nscripts/install.sh\n```\n\n安装器要求系统已安装 `git` 和 Node `^22.19 || >=24`，缺少 `pnpm` 时可代为安装，并会提示输入 DeepSeek API 密钥，然后构建所需的仓库产物并启动 Web UI。\n\n默认生效的检出位于 `~/.dsh/source/current`，启动器链接到 `~/.local/bin`。再次运行安装器即可更新。其他位置、更新机制和恢复选项由 [`scripts/install.sh`](scripts/install.sh) 负责。\n\n## 使用 DeepSeek Harness\n\n### Web UI\n\n推荐在本地使用 Web UI；安装结束时，选择 Web UI 即可。以后需要启动时，或更新当前生效的检出后，请构建仓库并运行：\n\n```sh\n(cd ~/.dsh/source/current && pnpm run build)\ndsh web\n```\n\n上述路径是安装器的默认位置。如果你设置过 `DSH_SOURCE` 或 `DSH_CURRENT`，或者复用了已有检出，请把 `~/.dsh/source/current` 换成该检出路径；详情见 [`scripts/install.sh`](scripts/install.sh)。Web UI 默认通过 `http://127.0.0.1:3080` 提供服务。\n\n### Profile\n\n`dsh` 启动 profile：按序叠放的插件组合包 patch 层，之上再叠加你在 `$DSH_HOME/profiles/` 中的自有覆盖层：\n\n```sh\ndsh --profile web # the browser UI (same as: dsh web)\ndsh plugin --profile tui add # install a plugin into a custom profile\ndsh --profile tui # boot it\n```\n\nprofile 布局、层语义与配置输出命令详见 [CLI（命令行界面）契约](apps/cli/README.md#profiles)。\n\n### Headless\n\n运行一项任务，打印最终答案后退出：\n\n```sh\ndsh run \"summarize this workspace\"\n```\n\n### 自动化与 SDK\n\n在源码检出中通过环境变量或根目录 `.env` 设置 `DEEPSEEK_API_KEY`，然后启动 ACP（Agent Client Protocol）自动化服务器：\n\n```sh\npnpm run demo:acp\n```\n\n[Python SDK](python/README.md) 驱动随附的 JSON-RPC 运行时。[示例](examples/README.md)涵盖可运行的 headless、ACP、JSON-RPC、Code Mode 和自指组合。\n\n## 为什么选择 DeepSeek Harness\n\n内置功能涵盖文件读取、编辑与搜索、shell 和持久 PTY 执行、可复用 skill（技能）、任务跟踪、目标、计划、待办事项与后台任务、subagent 与工作流、沙箱与审批、设置与凭据、可持久化、恢复、fork 与查询的会话、LSP 与 Web 访问、上下文压缩（context compaction），以及遥测。每个组合只选用适合其使用方式的能力子集。Web UI 包含 Plan Mode。\n\n- **一切皆插件。** 模型、工具、策略、存储、上下文管理和界面均可组合为 [Cordis 插件](docs/user/develop/basic/index.md)，部署方无需 fork agent loop（智能体循环）即可扩展或替换行为。底层设计见[架构文档](docs/architecture.md)。\n- **运行可重建。** 凡是模型可见的内容，都会记录在权威会话流中；持久化、恢复／fork／查询、回放、遥测和 UI 均从同一组事件派生。参见[会话日志架构](docs/architecture.md#session-log)。\n- **Code Mode（需显式启用）。** 它会提供 `run_code` 工具和生成的 TypeScript SDK，只有程序输出会重新进入模型上下文。参见 [Code Mode](packages/core/tools/README.md#code-mode)。\n- **自指 Cordis 工具需显式启用。** 这些工具可让 agent 检查自身的实时运行时，并在运行中挂载或卸载插件。参见 [Cordis 工具](packages/cordis/tool-cordis/README.md)。\n\n## 社区\n\n扫描二维码，或打开 DeepSeek Harness 微信社区申请页面 申请加入。\n\n

\n \"DeepSeek\n

\n\n## 开发\n\n请先阅读[开发指南](docs/development.md)；修改包之前，请阅读[架构文档](docs/architecture.md)。\n\n面向 agent：遵循 [AGENTS.md](AGENTS.md)。\n\nDeepSeek Harness 目前处于内测阶段。\n\n## 许可证\n\n[BSD 3-Clause](LICENSE)\n\n第三方依赖及其许可证在 [THIRD_PARTY_NOTICES.md](THIRD_PARTY_NOTICES.md) 中披露。\n" }, { "role": "user", - "content": "# Development guide\n\nEnglish | [中文](development.zh.md)\n\nThe setup tutorial takes a new contributor from prerequisites to a checked checkout. The contributor reference that follows covers repository layout, daily workflow, and CI shape. Design rationale and implementation details belong to the linked Agent Notes and scripts.\n\n## Setup tutorial\n\n### Prerequisites\n\n- Node.js supports 22.19+ and 24+. CI covers 22.19, 24, and 26; see the [Node engine floor Agent Note](../.agents/notes/implemented/process/2026-07-06-node-engine-floor.md).\n- Corepack-enabled pnpm. The repo pins `pnpm@11.7.0` in `package.json`; run `corepack enable` if `pnpm --version` does not resolve through Corepack.\n- Git 2.26 or newer; hook setup enables Git's worktree-specific configuration extension.\n- Optional: a DeepSeek API key for the Web, headless, and ACP automation demos and real-API e2e tests.\n\n### First-time setup\n\nInstall dependencies from the repo root:\n\n```sh\npnpm install\n```\n\nThe install also configures worktree-local lefthook hooks through `scripts/install-lefthook.mjs`. The [worktree-local hooks Agent Note](../.agents/notes/implemented/process/2026-07-27-worktree-local-lefthook.md) owns the safety and migration contract.\n\nIf hooks are missing because dependencies were restored from cache or `postinstall` was skipped, install them manually:\n\n```sh\nnode scripts/install-lefthook.mjs\n```\n\nIf the wrapper rejects existing Git configuration or reports a stale lock, follow its diagnostic and the linked Agent Note rather than editing worktree metadata speculatively. After moving a checkout, rerun the wrapper to regenerate the owned path.\n\nRun typecheck once after a fresh clone:\n\n```sh\npnpm run typecheck\n```\n\nSetup is complete when `pnpm run typecheck` exits successfully.\n\n## Contributor reference\n\n### TypeScript project layout\n\nThe repository typecheck runs the whole-repo `tsc -b` graph: it emits every package/vendor `lib/types` and checks examples, tests, and scripts through two no-emit aggregates.\n\nThe repository's TypeScript configuration has exactly three roles; every tsconfig file plays one of them.\n\n| File | Role | Forms a program? |\n|---|---|---|\n| `tsconfig.json` | Solution root: `extends` base, `files: []`, references to the two aggregates. The whole-repo `tsc -b tsconfig.json` graph, the tsserver discovery entry, and — through the inherited `paths` — the resolution config for tsx running `examples/` and `scripts/` (their nearest tsconfig is this file). | No |\n| `tsconfig.host.json` | Host aggregate: host-side packages (via references), examples, tests, scripts, website. Excludes `packages/client`. | Yes |\n| `tsconfig.client.json` | Client aggregate: `packages/client/*` packages and their tests, `apps/web`. | Yes |\n| `tsconfig.base.json` | Shared compilerOptions and the source `paths` map. Also the resolution facade the vitest configs point vite-tsconfig-paths at: it has no `include`, so its `paths` apply to every importer. | No |\n| `tsconfig.base.client.json` | Browser compiler shape (`jsx`, DOM libs, `types: []`) extended by the client aggregate and every `packages/client/*` package. | No |\n\nHost and client stay two aggregate programs because both sides declaration-merge the cordis `Context` interface under the same keys with different services; one program seeing both merges reports a collision. The collision exists only inside a `ts.Program` — module resolution never triggers it — which is why the solution may reference both aggregates and one paths facade may span both sides. Two disciplines follow:\n\n- `tsconfig.base.json` never gains `include` or `files`: they would leak into every extending package project and narrow the facade's match-all scope.\n- A script that builds a repo-wide `ts.Program` seeds `tsconfig.host.json` or `tsconfig.client.json` explicitly — never the root solution, because flattening both aggregates into one program collides the `Context` merges. Program-backed generators and gates (`scripts/ts-project.ts` consumers, doc-typecheck standalone mode) are host-only by decision; the client side gains program-backed tooling only with a concrete need.\n\nStatic analysis and tests resolve workspace imports through the base `paths` map to `src` and must pass on a clean tree; gates that consume built `lib/` output declare that dependency explicitly. Decision record: [solution-root note](../.agents/notes/implemented/process/2026-07-22-tsconfig-solution-root-two-aggregates.md); the tsc-first emit pipeline is the [ts-build-config note](../.agents/notes/implemented/process/2026-06-17-ts-build-config.md).\n\nIf a relevant local check consumes built package output, build once first:\n\n```sh\npnpm run build\n```\n\n`pnpm run hygiene` includes `publint`, which validates package entrypoints against the built `lib/*.js` files, and `verify-node-next-types`, which validates built declarations against a temporary NodeNext consumer. A fresh worktree has no bundled JS or declarations until `pnpm run build` runs; ordinary commits and pushes do not require that build unless their selected checks consume it.\n\n### Environment variables\n\nThe real DeepSeek adapter and key-backed agent demos read credentials from the environment or from a gitignored `.env` at the repo root:\n\n```sh\nDEEPSEEK_API_KEY=sk-...\nDEEPSEEK_BASE_URL=https://... # optional\n```\n\n`DEEPSEEK_BASE_URL` is optional and defaults to the public API. Never commit real credentials. The real-API e2e suites self-skip when `DEEPSEEK_API_KEY` is not set.\n\n### Git hooks\n\nlefthook is configured in `lefthook.yml` as a fast local checkpoint:\n\n- `pre-commit` applies formatting-only ESLint fixes, validates the staged files with Oxlint and applies its native fixes, regenerates `THIRD_PARTY_NOTICES.md` when a staged file is one of its inputs, checks the staged diff for whitespace errors, and runs the vendor manifest guard.\n- `pre-push` runs only the incremental repository typecheck (`tsc -b` over the root solution, covering both the host and client aggregates).\n\nThe vendor manifest guard checks that changes under `vendor/*/src` are staged with the matching `vendor/README.md` manifest update. See `vendor/README.md` before editing vendored code.\n\nThe hooks intentionally do not run tests, snapshots, documentation checks, builds, or hygiene. Contributors run the [checks relevant to the changed behavior](../AGENTS.md#run-relevant-checks-locally) once; CI owns exhaustive coverage, built-artifact smokes, and the Node 22.19, 24, and 26 compatibility matrix.\n\nContributors can opt into the comprehensive local gate set with `pnpm run check:all`. The command is independent of both Git hooks and is not an agent instruction.\n\n### CI gates\n\nThe keyless [CI workflow](../.github/workflows/ci.yml) groups independent gates into broad lanes and runs a smaller compatibility signal across supported Node versions. Artifact consumers wait for one build within their lane. The separate real-API workflow runs `pnpm run test:e2e` with its configured worker bound. See [scripts/run-gates.ts](../scripts/run-gates.ts) and the workflow files for the current gate and job inventory.\n\n### Daily commands\n\nThe root [contributor instructions](../AGENTS.md#commands) summarize common commands, while [`package.json`](../package.json) and [scripts/run-gates.ts](../scripts/run-gates.ts) own the current script and gate inventories. Select the smallest checks that cover the changed surface. Documentation changes use `pnpm run doc-sync`; package-public behavior changes also update the owning README or JSDoc, and built-artifact checks require `pnpm run build` first.\n\n### Demos\n\nThe one-shot Headless coding agent needs `DEEPSEEK_API_KEY` in the environment or repo-root `.env`:\n\n```sh\npnpm run demo:headless \"summarize this workspace\"\n```\n\nThe self-referential cordis demo can inspect and modify its live plugin runtime and needs the same credentials (`web` by default, or `acp`):\n\n```sh\npnpm run demo:cordis\n```\n\nThe ACP automation server exposes fresh agent sessions over JSON-RPC stdio and also needs `DEEPSEEK_API_KEY`:\n\n```sh\npnpm run demo:acp\n```\n\n### TODO markers\n\nUse one of three comment tags to flag known issues in the code, ordered by urgency:\n\n- `FIXME` — an issue that should block a new release. A release should not ship with an open `FIXME` unless reviewers explicitly agree the change can be merged anyway.\n- `TODO` — an issue that should be fixed soon, once we have the resources.\n- `XXX` — an issue that we may fix someday; lowest priority, no commitment.\n\nPick the tag that matches the urgency so anyone scanning the code can tell a release blocker from a someday-maybe.\n\n### Documenting types verbatim (`ts type-equiv`)\n\nThe [core data structures](core-data-structures/core.md) docs paste source-equivalent declarations together with their original JSDoc so a reader sees the exact shape and source contract. To keep a paste from drifting when source changes, fence it as ` ```ts type-equiv ` (instead of ` ```ts `) and register it in `scripts/type-equiv.manifest.json` with the source file and symbol it mirrors:\n\n```json\n{ \"doc\": \"docs/core-data-structures/session.md\", \"symbol\": \"SessionEvent\", \"source\": \"packages/core/session/src/types.ts\" }\n```\n\n`pnpm run verify-type-equiv` (part of `doc-sync`) then extracts that symbol's declaration and attached JSDoc from source via the TypeScript parser and asserts the block matches both. For a class whose implementation bodies do not belong in the catalog, use ` ```ts public-api ` and set `\"projection\": \"public-api\"`; the checked projection retains the public fields, constructor, accessors, methods, and original class/member JSDoc while omitting bodies and private or protected members. Comparison ignores whitespace and non-JSDoc comments but requires every original JSDoc comment, including member documentation, so readers see the source contract beside the exact shape. The gate enforces a 1:1 correspondence by document, symbol, and projection between primary blocks and manifest entries; a paired `.zh.md` block reuses its unsuffixed sibling's entry only when the whole tracked fence sequence is byte-identical and ordered identically. `doc-typecheck` applies the same derivative rule to compilable fences, while skipping both source-equivalence fence kinds from compilation and its opt-out ratio. When you change a documented declaration or its JSDoc, the gate fails until you update the paste; when you add or remove a primary block, update the manifest in the same change.\n" + "content": "# Development guide\n\nEnglish | [中文](development.zh.md)\n\nThe setup tutorial takes a new contributor from prerequisites to a checked checkout. The contributor reference that follows covers repository layout, daily workflow, and CI shape. Design rationale and implementation details belong to the linked Agent Notes and scripts.\n\n## Setup tutorial\n\n### Prerequisites\n\n- Node.js supports 22.19+ and 24+. CI covers 22.19, 24, and 26; see the [Node engine floor Agent Note](../.agents/notes/implemented/process/2026-07-06-node-engine-floor.md).\n- Corepack-enabled pnpm. The repo pins `pnpm@11.7.0` in `package.json`; run `corepack enable` if `pnpm --version` does not resolve through Corepack.\n- Git 2.26 or newer; hook setup enables Git's worktree-specific configuration extension.\n- Optional: a DeepSeek API key for the Web, headless, and ACP automation demos and real-API e2e tests.\n\n### First-time setup\n\nInstall dependencies from the repo root:\n\n```sh\npnpm install\n```\n\nThe install also configures worktree-local lefthook hooks through `scripts/install-lefthook.mjs`. The [worktree-local hooks Agent Note](../.agents/notes/implemented/process/2026-07-27-worktree-local-lefthook.md) owns the safety and migration contract.\n\nIf hooks are missing because dependencies were restored from cache or `postinstall` was skipped, install them manually:\n\n```sh\nnode scripts/install-lefthook.mjs\n```\n\nIf the wrapper rejects existing Git configuration or reports a stale lock, follow its diagnostic and the linked Agent Note rather than editing worktree metadata speculatively. After moving a checkout, rerun the wrapper to regenerate the owned path.\n\nRun typecheck once after a fresh clone:\n\n```sh\npnpm run typecheck\n```\n\nSetup is complete when `pnpm run typecheck` exits successfully.\n\n## Contributor reference\n\n### TypeScript project layout\n\nThe repository uses isolated Host and Client aggregates. An ordinary package is registered in exactly one aggregate: Host packages in `tsconfig.host.json` and Client packages in `tsconfig.client.json`.\n\n| File | Role | Forms a program? |\n|---|---|---|\n| `tsconfig.json` | Solution root: `extends` base, `files: []`, and references to the two aggregates. It is the tsserver discovery entry and the entry for explicitly running the complete Project Reference graph; through the inherited `paths`, it is also the resolution config for tsx running `examples/` and `scripts/`. | No |\n| `tsconfig.host.json` | Host aggregate: Host packages, examples, tests, scripts, website, and the exceptional Host project of `api/remotes`. | Yes |\n| `tsconfig.client.json` | Client aggregate: `packages/client/*` packages and their tests, `apps/web`, and the exceptional Client project of `api/remotes`. | Yes |\n| `tsconfig.base.json` | Shared compilerOptions and the source `paths` map. Also the resolution facade the vitest configs point vite-tsconfig-paths at: it has no `include`, so its `paths` apply to every importer. | No |\n| `tsconfig.base.client.json` | Browser compiler shape (`jsx`, DOM libs, `types: []`) extended by the Client aggregate and every `packages/client/*` package. | No |\n\nHost and Client stay two aggregate programs because both sides declaration-merge the cordis `Context` interface under the same keys with different services; one program seeing both merges reports a collision. The collision exists only inside a `ts.Program` — module resolution never triggers it — which is why the solution may reference both aggregates and one paths facade may span both sides. Three disciplines follow:\n\n- `tsconfig.base.json` never gains `include` or `files`: they would leak into every extending package project and narrow the facade's match-all scope.\n- A script that builds a repo-wide `ts.Program` seeds `tsconfig.host.json` or `tsconfig.client.json` explicitly — never the root solution, because flattening both aggregates into one program collides the `Context` merges.\n- A new package is registered in exactly one aggregate. Having both a Node loader entry and a browser entry is not a reason to split a package; an ordinary Client plugin produces both runtime artifacts during the Client build phase.\n\n`api/remotes` is the repository's only package with split Host and Client tsconfigs. Its Host entry must participate in the Host TypeRT graph, while its Client entry imports `/remote` declarations that Host tsdown must generate first. The package-root `tsconfig.json` is therefore only a solution, and the two aggregates and direct consumers reference `tsconfig.host.json` or `tsconfig.client.json` respectively. The workspace `constraints` gate walks the reachable Project Reference graph and checks each referencing project's own compiler face: a single-config target remains valid from either face, while a split target must name the matching leaf rather than its solution root or opposite leaf. Do not copy this structure to other packages; see the [`api-remotes` README](../packages/api/remotes/README.md) for the complete boundary.\n\nThe root build follows the generated dependency order:\n\n```sh\ntsc -b tsconfig.host.json\ntsdown --env.DSH_BUILD_FACE host\ntsc -b tsconfig.client.json\ntsdown --env.DSH_BUILD_FACE client\npnpm run build:web\n```\n\nBoth tsdown passes use the same complete workspace match. They neither scan build artifacts to discover Client packages nor maintain a Host/Client package filter list. Package-local tsdown configs select entries for the current phase through `DSH_BUILD_FACE`: an ordinary Client plugin produces both its Node loader and browser bundle during the Client phase; `api-remotes` uses `hostPhase: true` to produce its Host entry early and only its browser bundle during the Client phase. Tsdown consumes only the JavaScript emitted to `lib/types` by the preceding tsc phase.\n\nTypeRT runs only during Host tsdown, seeded by `tsconfig.host.json`. It analyzes Host types and generates both Host reflection artifacts and the Host-for-Client Remote projection; Client tsdown does not start TypeRT. Consequently, `pnpm run typecheck` runs the complete Host lib phase before Client tsc, while `pnpm run build` continues through Client tsdown and the Web build. The [API Remotes generated-contract build note](../.agents/notes/implemented/process/2026-08-08-api-remotes-generated-contract-build.md) records this ordering decision.\n\nStatic analysis and tests resolve workspace imports through the base `paths` map to `src` and must pass on a clean tree; gates that consume built `lib/` output declare that dependency explicitly. Generated Host-for-Client Remote declarations are the deliberate exception: the public `typecheck`, `lint`, and `doc-typecheck` commands generate them first, while internal `*:contracts-ready` scripts assume that an invoking public command or scheduler gate already owns an explicit dependency on the TypeRT contract pass or the complete build. See the [solution-root note](../.agents/notes/implemented/process/2026-07-22-tsconfig-solution-root-two-aggregates.md) for the two-aggregate topology, the [ts-build-config note](../.agents/notes/implemented/process/2026-06-17-ts-build-config.md) for tsc-first emit ownership, and the [TypeRT Remote note](../.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md) for the gate-preparation contract.\n\nBusiness services declare callable methods on the Host with `@Remote` or `@RemoteScope`; the Host build generates Host-for-Client types and runtime contributions, and the Client's `api-remotes` composition loads those contributions under `ctx.remote` and scoped `agentCtx.remote` namespaces. See [API Gateway](api-gateway.md) for the generated artifacts on both sides, their assembly relationships, the SRC development fallback, and the Web build order.\n\nIf a relevant local check consumes built package output, build once first:\n\n```sh\npnpm run build\n```\n\n`pnpm run hygiene` includes `publint`, which validates package entrypoints against the built `lib/*.js` files, and `verify-node-next-types`, which validates built declarations against a temporary NodeNext consumer. A fresh worktree has no bundled JS or declarations until `pnpm run build` runs; ordinary commits and pushes do not require that build unless their selected checks consume it.\n\n### Environment variables\n\nThe real DeepSeek adapter and key-backed agent demos read credentials from the environment or from a gitignored `.env` at the repo root:\n\n```sh\nDEEPSEEK_API_KEY=sk-...\nDEEPSEEK_BASE_URL=https://... # optional\n```\n\n`DEEPSEEK_BASE_URL` is optional and defaults to the public API. Never commit real credentials. The real-API e2e suites self-skip when `DEEPSEEK_API_KEY` is not set.\n\n### Git hooks\n\nlefthook is configured in `lefthook.yml` as a fast local checkpoint:\n\n- `pre-commit` applies formatting-only ESLint fixes, validates the staged files with the project-free `.oxlintrc.staged.json` profile and applies Oxlint's native fixes, regenerates `THIRD_PARTY_NOTICES.md` when a staged file is one of its inputs, checks the staged diff for whitespace errors, and runs the vendor manifest guard.\n- `pre-push` runs `pnpm run typecheck`, which completes the Host lib phase, including generated TypeRT contracts, before the Client TypeScript check.\n\nThe vendor manifest guard checks that changes under `vendor/*/src` are staged with the matching `vendor/README.md` manifest update. See `vendor/README.md` before editing vendored code.\n\nThe hooks intentionally do not run tests, snapshots, documentation checks, builds, or hygiene. Contributors run the [checks relevant to the changed behavior](../AGENTS.md#run-relevant-checks-locally) once; CI owns exhaustive coverage, built-artifact smokes, and the Node 22.19, 24, and 26 compatibility matrix.\n\nContributors can opt into the comprehensive local gate set with `pnpm run check:all`. The command is independent of both Git hooks and is not an agent instruction.\n\n### CI gates\n\nThe keyless [CI workflow](../.github/workflows/ci.yml) groups independent gates into broad lanes and runs a smaller compatibility signal across supported Node versions. Artifact consumers wait for one build within their lane. The separate real-API workflow runs `pnpm run test:e2e` with its configured worker bound. See [scripts/run-gates.ts](../scripts/run-gates.ts) and the workflow files for the current gate and job inventory.\n\n### Daily commands\n\nThe root [contributor instructions](../AGENTS.md#commands) summarize common commands, while [`package.json`](../package.json) and [scripts/run-gates.ts](../scripts/run-gates.ts) own the current script and gate inventories. Select the smallest checks that cover the changed surface. Documentation changes use `pnpm run doc-sync`; package-public behavior changes also update the owning README or JSDoc, and built-artifact checks require `pnpm run build` first.\n\n### Demos\n\nThe one-shot Headless coding agent needs `DEEPSEEK_API_KEY` in the environment or repo-root `.env`:\n\n```sh\npnpm run demo:headless \"summarize this workspace\"\n```\n\nThe self-referential cordis demo can inspect and modify its live plugin runtime and needs the same credentials (`web` by default, or `acp`):\n\n```sh\npnpm run demo:cordis\n```\n\nThe ACP automation server exposes fresh agent sessions over JSON-RPC stdio and also needs `DEEPSEEK_API_KEY`:\n\n```sh\npnpm run demo:acp\n```\n\n### TODO markers\n\nUse one of three comment tags to flag known issues in the code, ordered by urgency:\n\n- `FIXME` — an issue that should block a new release. A release should not ship with an open `FIXME` unless reviewers explicitly agree the change can be merged anyway.\n- `TODO` — an issue that should be fixed soon, once we have the resources.\n- `XXX` — an issue that we may fix someday; lowest priority, no commitment.\n\nPick the tag that matches the urgency so anyone scanning the code can tell a release blocker from a someday-maybe.\n\n### Documenting types verbatim (`ts type-equiv`)\n\nThe [core data structures](core-data-structures/core.md) docs paste source-equivalent declarations together with their original JSDoc so a reader sees the exact shape and source contract. To keep a paste from drifting when source changes, fence it as ` ```ts type-equiv ` (instead of ` ```ts `) and register it in `scripts/type-equiv.manifest.json` with the source file and symbol it mirrors:\n\n```json\n{ \"doc\": \"docs/core-data-structures/session.md\", \"symbol\": \"SessionEvent\", \"source\": \"packages/core/session/src/types.ts\" }\n```\n\n`pnpm run verify-type-equiv` (part of `doc-sync`) then extracts that symbol's declaration and attached JSDoc from source via the TypeScript parser and asserts the block matches both. For a class whose implementation bodies do not belong in the catalog, use ` ```ts public-api ` and set `\"projection\": \"public-api\"`; the checked projection retains the public fields, constructor, accessors, methods, and original class/member JSDoc while omitting bodies and private or protected members. Comparison ignores whitespace and non-JSDoc comments but requires every original JSDoc comment, including member documentation, so readers see the source contract beside the exact shape. The gate enforces a 1:1 correspondence by document, symbol, and projection between primary blocks and manifest entries; a paired `.zh.md` block reuses its unsuffixed sibling's entry only when the whole tracked fence sequence is byte-identical and ordered identically. `doc-typecheck` applies the same derivative rule to compilable fences, while skipping both source-equivalence fence kinds from compilation and its opt-out ratio. When you change a documented declaration or its JSDoc, the gate fails until you update the paste; when you add or remove a primary block, update the manifest in the same change.\n" }, { "role": "assistant", - "content": "# 开发指南\n\n[English](development.md) | 中文\n\n搭建教程引导新贡献者从准备前置条件开始，直到检出通过检查。后面的贡献者参考介绍仓库布局、日常工作流和 CI 形态。设计依据与实现细节属于链接的 Agent Note 和脚本。\n\n## 搭建教程\n\n### 前置条件\n\n- Node.js 支持 22.19+ 与 24+。CI 覆盖 22.19、24 和 26；见 [Node 引擎下限 Agent Note](../.agents/notes/implemented/process/2026-07-06-node-engine-floor.md)。\n- 启用了 Corepack 的 pnpm。仓库在 `package.json` 中固定使用 `pnpm@11.7.0`；如果 `pnpm --version` 无法通过 Corepack 解析，请先运行 `corepack enable`。\n- Git 2.26 或更高版本；钩子设置会启用 Git 的 worktree 专属配置扩展。\n- 可选：一个 DeepSeek API key，用于 Web、headless 和 ACP（Agent Client Protocol）自动化 agent（智能体）演示以及真实 API 的 e2e 测试。\n\n### 首次搭建\n\n在仓库根目录安装依赖：\n\n```sh\npnpm install\n```\n\n安装过程还会通过 `scripts/install-lefthook.mjs` 配置 worktree 本地的 lefthook 钩子。其安全与迁移契约由 [worktree 本地钩子 Agent Note](../.agents/notes/implemented/process/2026-07-27-worktree-local-lefthook.md) 负责。\n\n如果依赖是从缓存恢复或 `postinstall` 被跳过而导致缺少钩子，请手动安装：\n\n```sh\nnode scripts/install-lefthook.mjs\n```\n\n如果包装脚本拒绝现有 Git 配置或报告陈旧锁，请遵循其诊断和所链接的 Agent Note，不要凭猜测编辑 worktree 元数据。移动检出目录后，请重新运行包装脚本以重新生成自有路径。\n\n新克隆后请先运行一次类型检查：\n\n```sh\npnpm run typecheck\n```\n\n`pnpm run typecheck` 成功退出即表示搭建完成。\n\n## 贡献者参考\n\n### TypeScript 项目布局\n\n仓库类型检查会执行全仓 `tsc -b` 图：它会发射每个 package/vendor 的 `lib/types`，并通过两个 no-emit 聚合检查示例、测试和脚本。\n\n仓库的 TypeScript 配置只有三种角色；每个 tsconfig 文件恰好扮演其中一种。\n\n| 文件 | 角色 | 是否构成 program？ |\n|---|---|---|\n| `tsconfig.json` | solution 根：`extends` base、`files: []`、引用两个聚合。全仓 `tsc -b tsconfig.json` 图、tsserver 发现入口，并经继承的 `paths` 充当 tsx 运行 `examples/` 与 `scripts/` 时的解析配置（它们最近的 tsconfig 就是此文件）。 | 否 |\n| `tsconfig.host.json` | host 聚合：host 侧各包（经 references）、示例、测试、脚本、website。排除 `packages/client`。 | 是 |\n| `tsconfig.client.json` | client 聚合：`packages/client/*` 各包及其测试、`apps/web`。 | 是 |\n| `tsconfig.base.json` | 共享 compilerOptions 与源码 `paths` 映射。同时是各 vitest 配置让 vite-tsconfig-paths 指向的解析门面：它没有 `include`，因此其 `paths` 适用于任何 importer。 | 否 |\n| `tsconfig.base.client.json` | 浏览器编译形状（`jsx`、DOM lib、`types: []`），由 client 聚合和每个 `packages/client/*` 包 extends。 | 否 |\n\nhost 与 client 保持两个聚合 program，是因为两侧在相同键下以不同服务对 cordis `Context` 接口做声明合并；单一 program 同时看到两份合并会报冲突。这种冲突只存在于 `ts.Program` 内部——模块解析永远不会触发它——所以 solution 可以同时引用两个聚合，一个 paths 门面也可以横跨两侧。由此推出两条纪律：\n\n- `tsconfig.base.json` 永不添加 `include` 或 `files`：它们会泄漏进每个 extends 它的包项目，并收窄门面的全匹配范围。\n- 构造全仓 `ts.Program` 的脚本显式种子 `tsconfig.host.json` 或 `tsconfig.client.json`——永不种子根 solution，因为把两个聚合展平进一个 program 会撞上 `Context` 合并冲突。基于 program 的生成器与门禁（`scripts/ts-project.ts` 的消费者、doc-typecheck standalone 模式）按决策仅覆盖 host 侧；client 侧只在出现真实需求时再获得基于 program 的工具。\n\n静态分析和测试通过 base 的 `paths` 映射把工作区 import 解析到 `src`，且必须在干净树上通过；消费构建产物 `lib/` 的门禁显式声明该依赖。决策记录：[solution-root note](../.agents/notes/implemented/process/2026-07-22-tsconfig-solution-root-two-aggregates.md)；tsc-first 发射管线见 [ts-build-config note](../.agents/notes/implemented/process/2026-06-17-ts-build-config.md)。\n\n如果相关的本地检查需要使用构建后的包产物，请先构建一次：\n\n```sh\npnpm run build\n```\n\n`pnpm run hygiene` 包含 `publint`（用构建出的 `lib/*.js` 文件校验 package 入口点）和 `verify-node-next-types`（用一个临时的 NodeNext 消费方校验构建出的声明文件）。新 worktree 在 `pnpm run build` 运行之前没有打包的 JS 和声明文件；普通提交和推送无需构建，除非所选检查会使用这些产物。\n\n### 环境变量\n\n真实的 DeepSeek 适配器和需要密钥的 agent 演示从环境变量或仓库根目录一个被 gitignore 的 `.env` 文件读取凭证：\n\n```sh\nDEEPSEEK_API_KEY=sk-...\nDEEPSEEK_BASE_URL=https://... # optional\n```\n\n`DEEPSEEK_BASE_URL` 可选，默认为公开 API。请勿提交真实凭证。未设置 `DEEPSEEK_API_KEY` 时，真实 API 的 e2e 套件会自动跳过。\n\n### Git 钩子\n\nlefthook 在 `lefthook.yml` 中配置，作为快速的本地检查点：\n\n- `pre-commit` 应用仅用于格式化的 ESLint 修复，使用 Oxlint 验证暂存文件并应用其原生修复，在暂存文件属于 `THIRD_PARTY_NOTICES.md` 的输入时重新生成该文件，然后检查暂存 diff 中的空白错误，并运行 vendor manifest（元数据清单）守卫；\n- `pre-push` 只运行仓库增量类型检查（对根 solution 执行 `tsc -b`，覆盖 host 与 client 两个聚合）。\n\nvendor manifest 守卫检查 `vendor/*/src` 下的改动是否连同对应的 `vendor/README.md` manifest 更新一起暂存。请在编辑 vendor 代码前先阅读 `vendor/README.md`。\n\n这些钩子有意不运行测试、快照、文档检查、构建或 `hygiene`。贡献者只运行一次[与改动行为相关的检查](../AGENTS.md#run-relevant-checks-locally)；CI 负责全量覆盖率门禁、构建产物冒烟测试，以及 Node 22.19、24 和 26 兼容性矩阵。\n\n贡献者可以选择运行 `pnpm run check:all`，执行全面的本地门禁集。该命令独立于两个 Git 钩子，也不是对 agent 的指令。\n\n### CI 门禁\n\nkeyless [CI 工作流](../.github/workflows/ci.yml) 将独立门禁分组到若干宽粒度 lane，并在受支持的 Node 版本上运行一组较小的兼容性检查。产物消费方在各自 lane 内等待一次 build。单独的真实 API 工作流按其配置的 worker 上限运行 `pnpm run test:e2e`。当前门禁和 job 清单以 [scripts/run-gates.ts](../scripts/run-gates.ts) 和工作流文件为准。\n\n### 日常命令\n\n根目录的[贡献者说明](../AGENTS.md#commands)概述常用命令，[`package.json`](../package.json) 与 [scripts/run-gates.ts](../scripts/run-gates.ts) 则负责当前脚本和门禁清单。请选择覆盖变更表面的最小检查集。文档变更使用 `pnpm run doc-sync`；package 公开行为变更还需更新所属 README 或 JSDoc，而基于构建产物的检查需要先运行 `pnpm run build`。\n\n### 演示\n\n单次运行的 Headless coding agent 需要环境变量或仓库根目录 `.env` 中的 `DEEPSEEK_API_KEY`：\n\n```sh\npnpm run demo:headless \"summarize this workspace\"\n```\n\n自指的 cordis 演示可以检查并修改其实时插件运行时，并需要相同的凭证（默认 `web`，也可用 `acp`）：\n\n```sh\npnpm run demo:cordis\n```\n\nACP 自动化服务器通过 JSON-RPC stdio 提供全新 agent 会话，同样需要 `DEEPSEEK_API_KEY`：\n\n```sh\npnpm run demo:acp\n```\n\n### TODO 标记\n\n请使用以下三种注释标签之一标记代码中的已知问题，按紧急程度排序：\n\n- `FIXME`：应当阻塞新版本发布的问题。除非评审者明确同意该更改可以合并，否则发布版本不应包含未解决的 `FIXME`；\n- `TODO`：应当尽快修复的问题，等资源到位即可处理；\n- `XXX`：也许某天会修复的问题，优先级最低，不作承诺。\n\n请选择与紧急程度匹配的标签，让浏览代码的人一眼分清「发布阻塞」和「有空再说」。\n\n### 逐字记录类型（`ts type-equiv`）\n\n[核心数据结构](core-data-structures/core.md)文档会把与源码等价的声明及其原始 JSDoc 一并粘贴，让读者看到确切形状和源码契约。为防止粘贴内容在源码变化时漂移，请将其围栏为 ` ```ts type-equiv `（而不是 ` ```ts `），并在 `scripts/type-equiv.manifest.json` 中登记它镜像的源文件和符号：\n\n```json\n{ \"doc\": \"docs/core-data-structures/session.md\", \"symbol\": \"SessionEvent\", \"source\": \"packages/core/session/src/types.ts\" }\n```\n\n`pnpm run verify-type-equiv`（`doc-sync` 的一环）随后通过 TypeScript 解析器从源码提取该符号的声明及其附带的 JSDoc，并断言代码块同时匹配两者。对于不应把实现体写进目录的类，请使用 ` ```ts public-api ` 并设置 `\"projection\": \"public-api\"`；门禁检查的投影会保留公共字段、构造函数、访问器、方法以及类和成员的原始 JSDoc，同时省略实现体和私有或受保护成员。比对会忽略空白和非 JSDoc 注释，但要求保留每条原始 JSDoc（包括成员文档），让读者同时看到源码契约和确切形状。该门禁按文档、符号和投影，在主块与 manifest 条目之间强制 1:1 对应；只有当配对 `.zh.md` 块的完整受跟踪围栏序列与其无后缀兄弟文件按字节一致且顺序相同时，才会复用后者的条目。`doc-typecheck` 对可编译围栏应用同一派生规则，同时跳过两种源码等价围栏的编译，并将其排除在 opt-out 比例之外。当你改动一个已记录的类型声明或其 JSDoc 时，门禁会失败直到你更新粘贴内容；当你增删一个主块时，请在同一个变更里更新 manifest。\n" + "content": "# 开发指南\n\n[English](development.md) | 中文\n\n搭建教程引导新贡献者从准备前置条件开始，直到检出通过检查。后面的贡献者参考介绍仓库布局、日常工作流和 CI 形态。设计依据与实现细节属于链接的 Agent Note 和脚本。\n\n## 搭建教程\n\n### 前置条件\n\n- Node.js 支持 22.19+ 与 24+。CI 覆盖 22.19、24 和 26；见 [Node 引擎下限 Agent Note](../.agents/notes/implemented/process/2026-07-06-node-engine-floor.md)。\n- 启用了 Corepack 的 pnpm。仓库在 `package.json` 中固定使用 `pnpm@11.7.0`；如果 `pnpm --version` 无法通过 Corepack 解析，请先运行 `corepack enable`。\n- Git 2.26 或更高版本；钩子设置会启用 Git 的 worktree 专属配置扩展。\n- 可选：一个 DeepSeek API key，用于 Web、headless 和 ACP（Agent Client Protocol）自动化 agent（智能体）演示以及真实 API 的 e2e 测试。\n\n### 首次搭建\n\n在仓库根目录安装依赖：\n\n```sh\npnpm install\n```\n\n安装过程还会通过 `scripts/install-lefthook.mjs` 配置 worktree 本地的 lefthook 钩子。其安全与迁移契约由 [worktree 本地钩子 Agent Note](../.agents/notes/implemented/process/2026-07-27-worktree-local-lefthook.md) 负责。\n\n如果依赖是从缓存恢复或 `postinstall` 被跳过而导致缺少钩子，请手动安装：\n\n```sh\nnode scripts/install-lefthook.mjs\n```\n\n如果包装脚本拒绝现有 Git 配置或报告陈旧锁，请遵循其诊断和所链接的 Agent Note，不要凭猜测编辑 worktree 元数据。移动检出目录后，请重新运行包装脚本以重新生成自有路径。\n\n新克隆后请先运行一次类型检查：\n\n```sh\npnpm run typecheck\n```\n\n`pnpm run typecheck` 成功退出即表示搭建完成。\n\n## 贡献者参考\n\n### TypeScript 项目布局\n\n仓库使用相互隔离的 Host 与 Client aggregate。普通 package 只登记进其中一个 aggregate；Host 包进入 `tsconfig.host.json`，Client 包进入 `tsconfig.client.json`。\n\n| 文件 | 角色 | 是否构成 program？ |\n|---|---|---|\n| `tsconfig.json` | solution 根：`extends` base、`files: []`、引用两个 aggregate。它是 tsserver 发现入口，也是显式执行整张 Project Reference 图时的入口；经继承的 `paths` 充当 tsx 运行 `examples/` 与 `scripts/` 时的解析配置。 | 否 |\n| `tsconfig.host.json` | Host aggregate：Host package、示例、测试、脚本和 website，以及 `api/remotes` 的 Host 特例 project。 | 是 |\n| `tsconfig.client.json` | Client aggregate：`packages/client/*` package 及其测试、`apps/web`，以及 `api/remotes` 的 Client 特例 project。 | 是 |\n| `tsconfig.base.json` | 共享 compilerOptions 与源码 `paths` 映射。同时是各 vitest 配置让 vite-tsconfig-paths 指向的解析门面：它没有 `include`，因此其 `paths` 适用于任何 importer。 | 否 |\n| `tsconfig.base.client.json` | 浏览器编译形状（`jsx`、DOM lib、`types: []`），由 Client aggregate 和每个 `packages/client/*` package extends。 | 否 |\n\nHost 与 Client 保持两个 aggregate program，是因为两侧在相同键下以不同服务对 cordis `Context` 接口做声明合并；单一 program 同时看到两份合并会报冲突。这种冲突只存在于 `ts.Program` 内部——模块解析永远不会触发它——所以 solution 可以同时引用两个 aggregate，一个 paths 门面也可以横跨两侧。由此推出三条纪律：\n\n- `tsconfig.base.json` 永不添加 `include` 或 `files`：它们会泄漏进每个 extends 它的包项目，并收窄门面的全匹配范围。\n- 构造全仓 `ts.Program` 的脚本显式种子 `tsconfig.host.json` 或 `tsconfig.client.json`——永不种子根 solution，因为把两个 aggregate 展平进一个 program 会撞上 `Context` 合并冲突。\n- 新 package 只登记进一个 aggregate。包同时具有 Node loader 入口和 browser 入口并不构成拆分理由；普通 Client plugin 的两份运行时产物都在 Client 构建阶段生成。\n\n`api/remotes` 是唯一拆分 Host/Client tsconfig 的仓库特例。它的 Host 入口必须进入 Host TypeRT 图，而 Client 入口导入 Host tsdown 才会生成的 `/remote` 声明，因此本包根 `tsconfig.json` 只作为 solution，两个 aggregate 和直接消费方分别引用 `tsconfig.host.json` 或 `tsconfig.client.json`。workspace `constraints` 门禁遍历可达的 Project Reference 图，并按各引用 project 自身的 compiler face 检查：只有单一配置的目标可由任一 face 引用，拆分配置的目标则必须引用匹配的 leaf，不得引用 solution 根或另一侧 leaf。不要把该结构推广到其他包；完整边界见 [`api-remotes` README](../packages/api/remotes/README.md)。\n\n根构建按生成依赖排序：\n\n```sh\ntsc -b tsconfig.host.json\ntsdown --env.DSH_BUILD_FACE host\ntsc -b tsconfig.client.json\ntsdown --env.DSH_BUILD_FACE client\npnpm run build:web\n```\n\n两次 tsdown 都使用同一组完整 workspace 匹配，不扫描构建产物来发现 Client package，也不维护 Host/Client package 过滤表。包内 tsdown 配置根据 `DSH_BUILD_FACE` 决定当前阶段的入口：普通 Client plugin 在 Client 阶段同时生成 Node loader 与 browser bundle；`api-remotes` 通过 `hostPhase: true` 提前生成 Host 入口，再在 Client 阶段只生成 browser bundle。tsdown 只消费 `lib/types` 中由前置 tsc 发射的 JavaScript。\n\nTypeRT 只在 Host tsdown 中以 `tsconfig.host.json` 为种子运行。它分析 Host 类型并生成 Host 反射产物及 Host-for-Client Remote 投影；Client tsdown 不启动 TypeRT。`pnpm run typecheck` 因此先执行完整 Host lib 阶段，再运行 Client tsc；`pnpm run build` 继续执行 Client tsdown 和 Web 构建。该顺序的决策记录见 [API Remotes 生成契约构建 Note](../.agents/notes/implemented/process/2026-08-08-api-remotes-generated-contract-build.md)。\n\n静态分析和测试通过 base 的 `paths` 映射把工作区 import 解析到 `src`，且必须在干净树上通过；消费构建产物 `lib/` 的门禁显式声明该依赖。生成的 Host-for-Client Remote 声明是有意设置的例外：公共 `typecheck`、`lint` 和 `doc-typecheck` 命令会先生成这些声明，而内部 `*:contracts-ready` 脚本以调用它的公共命令或调度器门禁已经显式依赖 TypeRT 契约 pass 或完整构建为前提。双 aggregate 拓扑见 [solution-root Note](../.agents/notes/implemented/process/2026-07-22-tsconfig-solution-root-two-aggregates.md)，tsc-first 发射职责见 [ts-build-config Note](../.agents/notes/implemented/process/2026-06-17-ts-build-config.md)，门禁准备契约见 [TypeRT Remote Agent Note](../.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md)。\n\n业务 Service 在 Host 使用 `@Remote` 或 `@RemoteScope` 声明可调用方法；Host 构建生成 Host-for-Client 类型与运行时贡献，Client 的 `api-remotes` 组合加载这些贡献并挂到 `ctx.remote` 与作用域 `agentCtx.remote` namespace。两侧的生成产物、装配关系、SRC 开发回退和 Web 构建顺序见 [API Gateway](api-gateway.md)。\n\n如果相关的本地检查需要使用构建后的包产物，请先构建一次：\n\n```sh\npnpm run build\n```\n\n`pnpm run hygiene` 包含 `publint`（用构建出的 `lib/*.js` 文件校验 package 入口点）和 `verify-node-next-types`（用一个临时的 NodeNext 消费方校验构建出的声明文件）。新 worktree 在 `pnpm run build` 运行之前没有打包的 JS 和声明文件；普通提交和推送无需构建，除非所选检查会使用这些产物。\n\n### 环境变量\n\n真实的 DeepSeek 适配器和需要密钥的 agent 演示从环境变量或仓库根目录一个被 gitignore 的 `.env` 文件读取凭证：\n\n```sh\nDEEPSEEK_API_KEY=sk-...\nDEEPSEEK_BASE_URL=https://... # optional\n```\n\n`DEEPSEEK_BASE_URL` 可选，默认为公开 API。请勿提交真实凭证。未设置 `DEEPSEEK_API_KEY` 时，真实 API 的 e2e 套件会自动跳过。\n\n### Git 钩子\n\nlefthook 在 `lefthook.yml` 中配置，作为快速的本地检查点：\n\n- `pre-commit` 应用仅用于格式化的 ESLint 修复，使用不加载项目的 `.oxlintrc.staged.json` 配置验证暂存文件并应用 Oxlint 的原生修复，在暂存文件属于 `THIRD_PARTY_NOTICES.md` 的输入时重新生成该文件，然后检查暂存 diff 中的空白错误，并运行 vendor manifest（元数据清单）守卫；\n- `pre-push` 运行 `pnpm run typecheck`；该命令会先完成包含 TypeRT 契约生成的完整 Host lib 阶段，再运行 Client TypeScript 检查。\n\nvendor manifest 守卫检查 `vendor/*/src` 下的改动是否连同对应的 `vendor/README.md` manifest 更新一起暂存。请在编辑 vendor 代码前先阅读 `vendor/README.md`。\n\n这些钩子有意不运行测试、快照、文档检查、构建或 `hygiene`。贡献者只运行一次[与改动行为相关的检查](../AGENTS.md#run-relevant-checks-locally)；CI 负责全量覆盖率门禁、构建产物冒烟测试，以及 Node 22.19、24 和 26 兼容性矩阵。\n\n贡献者可以选择运行 `pnpm run check:all`，执行全面的本地门禁集。该命令独立于两个 Git 钩子，也不是对 agent 的指令。\n\n### CI 门禁\n\nkeyless [CI 工作流](../.github/workflows/ci.yml) 将独立门禁分组到若干宽粒度 lane，并在受支持的 Node 版本上运行一组较小的兼容性检查。产物消费方在各自 lane 内等待一次 build。单独的真实 API 工作流按其配置的 worker 上限运行 `pnpm run test:e2e`。当前门禁和 job 清单以 [scripts/run-gates.ts](../scripts/run-gates.ts) 和工作流文件为准。\n\n### 日常命令\n\n根目录的[贡献者说明](../AGENTS.md#commands)概述常用命令，[`package.json`](../package.json) 与 [scripts/run-gates.ts](../scripts/run-gates.ts) 则负责当前脚本和门禁清单。请选择覆盖变更表面的最小检查集。文档变更使用 `pnpm run doc-sync`；package 公开行为变更还需更新所属 README 或 JSDoc，而基于构建产物的检查需要先运行 `pnpm run build`。\n\n### 演示\n\n单次运行的 Headless coding agent 需要环境变量或仓库根目录 `.env` 中的 `DEEPSEEK_API_KEY`：\n\n```sh\npnpm run demo:headless \"summarize this workspace\"\n```\n\n自指的 cordis 演示可以检查并修改其实时插件运行时，并需要相同的凭证（默认 `web`，也可用 `acp`）：\n\n```sh\npnpm run demo:cordis\n```\n\nACP 自动化服务器通过 JSON-RPC stdio 提供全新 agent 会话，同样需要 `DEEPSEEK_API_KEY`：\n\n```sh\npnpm run demo:acp\n```\n\n### TODO 标记\n\n请使用以下三种注释标签之一标记代码中的已知问题，按紧急程度排序：\n\n- `FIXME`：应当阻塞新版本发布的问题。除非评审者明确同意该更改可以合并，否则发布版本不应包含未解决的 `FIXME`；\n- `TODO`：应当尽快修复的问题，等资源到位即可处理；\n- `XXX`：也许某天会修复的问题，优先级最低，不作承诺。\n\n请选择与紧急程度匹配的标签，让浏览代码的人一眼分清「发布阻塞」和「有空再说」。\n\n### 逐字记录类型（`ts type-equiv`）\n\n[核心数据结构](core-data-structures/core.md)文档会把与源码等价的声明及其原始 JSDoc 一并粘贴，让读者看到确切形状和源码契约。为防止粘贴内容在源码变化时漂移，请将其围栏为 ` ```ts type-equiv `（而不是 ` ```ts `），并在 `scripts/type-equiv.manifest.json` 中登记它镜像的源文件和符号：\n\n```json\n{ \"doc\": \"docs/core-data-structures/session.md\", \"symbol\": \"SessionEvent\", \"source\": \"packages/core/session/src/types.ts\" }\n```\n\n`pnpm run verify-type-equiv`（`doc-sync` 的一环）随后通过 TypeScript 解析器从源码提取该符号的声明及其附带的 JSDoc，并断言代码块同时匹配两者。对于不应把实现体写进目录的类，请使用 ` ```ts public-api ` 并设置 `\"projection\": \"public-api\"`；门禁检查的投影会保留公共字段、构造函数、访问器、方法以及类和成员的原始 JSDoc，同时省略实现体和私有或受保护成员。比对会忽略空白和非 JSDoc 注释，但要求保留每条原始 JSDoc（包括成员文档），让读者同时看到源码契约和确切形状。该门禁按文档、符号和投影，在主块与 manifest 条目之间强制 1:1 对应；只有当配对 `.zh.md` 块的完整受跟踪围栏序列与其无后缀兄弟文件按字节一致且顺序相同时，才会复用后者的条目。`doc-typecheck` 对可编译围栏应用同一派生规则，同时跳过两种源码等价围栏的编译，并将其排除在 opt-out 比例之外。当你改动一个已记录的类型声明或其 JSDoc 时，门禁会失败直到你更新粘贴内容；当你增删一个主块时，请在同一个变更里更新 manifest。\n" }, { "role": "user", diff --git a/scripts/type-equiv.manifest.json b/scripts/type-equiv.manifest.json index 73bb8844d0..095fa25b4f 100644 --- a/scripts/type-equiv.manifest.json +++ b/scripts/type-equiv.manifest.json @@ -61,6 +61,16 @@ "symbol": "LlmModelInfo", "source": "packages/llm/llm/src/types.ts" }, + { + "doc": "docs/core-data-structures/core.md", + "symbol": "LlmModelDiscoveryRequest", + "source": "packages/llm/llm/src/types.ts" + }, + { + "doc": "docs/core-data-structures/core.md", + "symbol": "LlmDiscoveredModel", + "source": "packages/llm/llm/src/types.ts" + }, { "doc": "docs/core-data-structures/core.md", "symbol": "LlmModelContext", @@ -131,11 +141,6 @@ "symbol": "Agent", "source": "packages/core/agent/src/types.ts" }, - { - "doc": "docs/core-data-structures/core.md", - "symbol": "PreStepContext", - "source": "packages/core/agent/src/types.ts" - }, { "doc": "docs/core-data-structures/core.md", "symbol": "PreStepDecision", @@ -194,7 +199,7 @@ { "doc": "docs/core-data-structures/goal.md", "symbol": "GoalView", - "source": "packages/goal/goal/src/domain.ts" + "source": "packages/goal/goal/src/types.ts" }, { "doc": "docs/core-data-structures/goal.md", @@ -214,12 +219,12 @@ { "doc": "docs/core-data-structures/goal.md", "symbol": "CreateGoalRequest", - "source": "packages/goal/goal/src/domain.ts" + "source": "packages/goal/goal/src/types.ts" }, { "doc": "docs/core-data-structures/goal.md", "symbol": "EditGoalRequest", - "source": "packages/goal/goal/src/domain.ts" + "source": "packages/goal/goal/src/types.ts" }, { "doc": "docs/core-data-structures/goal.md", @@ -1489,6 +1494,66 @@ "doc": "docs/core-data-structures/settings.md", "symbol": "SettingsPathOp", "source": "packages/settings/settings/src/index.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTLookupMap", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTContextMap", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTLookupDefinition", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTCodec", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "InvocationParameterDescriptor", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "InvocationDescriptor", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTService", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTRemoteNamespaceMap", + "source": "packages/typert/type-meta/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "InvokeRemoteRequest", + "source": "packages/api/gateway/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypertGatewayErrorCode", + "source": "packages/api/gateway/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypertGateway", + "source": "packages/api/gateway/src/types.ts" + }, + { + "doc": "docs/core-data-structures/typert.md", + "symbol": "TypeRTClientRemote", + "source": "packages/typert/type-meta/src/types.ts" } ] } diff --git a/scripts/verify-config-source-ownership.spec.ts b/scripts/verify-config-source-ownership.spec.ts new file mode 100644 index 0000000000..41026c5fe4 --- /dev/null +++ b/scripts/verify-config-source-ownership.spec.ts @@ -0,0 +1,30 @@ +import { mkdirSync, mkdtempSync, rmSync, writeFileSync } from 'node:fs' +import { tmpdir } from 'node:os' +import { join } from 'node:path' +import { afterEach, describe, expect, it } from 'vitest' +import { collectConfigSourceOwnershipViolations } from './verify-config-source-ownership.ts' + +const roots: string[] = [] + +afterEach(() => { + for (const root of roots.splice(0)) rmSync(root, { recursive: true, force: true }) +}) + +describe('configuration source ownership gate', () => { + it('rejects inline endpoints in shipped bundle patches', () => { + const root = mkdtempSync(join(tmpdir(), 'dsh-config-source-ownership-')) + roots.push(root) + const directory = join(root, 'packages/bundle/base') + mkdirSync(directory, { recursive: true }) + writeFileSync( + join(directory, 'cordis.patch.yml'), + 'config:\n baseURL: !!js process.env.DEEPSEEK_SEARCH_BASE_URL\n', + ) + + expect(collectConfigSourceOwnershipViolations(root)).toEqual([ + 'packages/bundle/base/cordis.patch.yml:2: inlines a credential or endpoint from the environment.' + + ' The adapter resolves apiKeyEnv through ctx.credentials and the endpoint through the' + + ' environment snapshot; inlining here bypasses both ladders.', + ]) + }) +}) diff --git a/scripts/verify-config-source-ownership.ts b/scripts/verify-config-source-ownership.ts new file mode 100644 index 0000000000..b0f4b89cdf --- /dev/null +++ b/scripts/verify-config-source-ownership.ts @@ -0,0 +1,56 @@ +/** + * Gate for forbidden credential or endpoint environment inlines in shipped + * Cordis configuration. + * @module scripts/verify-config-source-ownership + */ + +import { globSync, readFileSync } from 'node:fs' +import { resolve, sep } from 'node:path' + +const ROOT = resolve(import.meta.dirname, '..') + +/** Shipped Cordis configuration these rules apply to. */ +const SHIPPED_CONFIG_GLOBS = [ + 'apps/*/config/*.yml', + 'examples/*/*.cordis.yml', + 'examples/*/cordis.yml', + 'packages/bundle/*/cordis.patch.yml', + // The Python runtime ships its own default composition inside the wheel. + 'python/*/src/**/cordis.yml', +] + +/** Ordinary single-line forms this narrow source-shape check rejects; not full YAML analysis. */ +const INLINE_DENY = /^\s*(apiKey|baseURL|apiKeyEnv|authToken|headers)\s*:\s*!!js\b/ + +/** Return every forbidden inline environment form in shipped configuration. */ +export function collectConfigSourceOwnershipViolations(root: string): string[] { + const failures: string[] = [] + for (const glob of SHIPPED_CONFIG_GLOBS) { + for (const file of globSync(glob, { cwd: root })) { + const rel = file.split(sep).join('/') + readFileSync(resolve(root, rel), 'utf8').split('\n').forEach((line, index) => { + if (!INLINE_DENY.test(line)) return + failures.push( + `${rel}:${String(index + 1)}: inlines a credential or endpoint from the environment.` + + ' The adapter resolves apiKeyEnv through ctx.credentials and the endpoint through the' + + ' environment snapshot; inlining here bypasses both ladders.', + ) + }) + } + } + return failures +} + +if (process.argv[1] && import.meta.filename === resolve(process.argv[1])) { + const failures = collectConfigSourceOwnershipViolations(ROOT) + if (failures.length > 0) { + process.stderr.write('verify-config-source-ownership: configuration source ownership violated:\n') + for (const failure of failures) process.stderr.write(` ${failure}\n`) + process.exit(1) + } + + process.stdout.write( + 'verify-config-source-ownership: no credential or endpoint uses the ordinary inline environment form' + + ' in shipped configuration.\n', + ) +} diff --git a/scripts/verify-cordis-config.ts b/scripts/verify-cordis-config.ts index bdb020a6a0..4c4d83ead6 100644 --- a/scripts/verify-cordis-config.ts +++ b/scripts/verify-cordis-config.ts @@ -149,11 +149,33 @@ function validateExampleResolution(): string[] { } function validateAppResolution(): string[] { - const dependencies = readManifest('apps/cli/package.json').dependencies ?? {} + const violations: string[] = [] + // App overlays (and any config left under apps/cli/config) resolve from the + // dsh app's own dependency surface — the profile module fallback mirrors it. + const appDependencies = { + ...readManifest('apps/cli/package.json').dependencies, + // The fallback also links every bundle's own dependencies (healProfilesModuleFallback). + ...Object.fromEntries(globSync('packages/bundle/*/package.json', { cwd: root }) + .flatMap(file => Object.entries(readManifest(file).dependencies ?? {}))), + } const shipped = new Set(globSync('*.cordis.yml', { cwd: resolve(root, 'apps/cli/config') }) .map(file => `apps/cli/config/${file}`)) - const references = pluginReferences.filter(reference => shipped.has(reference.file) || appOverlayFiles.has(reference.file)) - return missingPluginDependencies(references, dependencies, 'apps/cli/package.json') + const appReferences = pluginReferences.filter(reference => shipped.has(reference.file) || appOverlayFiles.has(reference.file)) + violations.push(...missingPluginDependencies(appReferences, appDependencies, 'apps/cli/package.json or a bundle manifest')) + // Each bundle's patch rows must resolve from that bundle's own dependencies: + // per-layer resolution anchors on the bundle package directory. + for (const manifestPath of globSync('packages/bundle/*/package.json', { cwd: root })) { + const bundleDir = manifestPath.replace(/\/package\.json$/, '') + const manifest = readManifest(manifestPath) + const references = pluginReferences.filter(reference => reference.file.startsWith(`${bundleDir}/`)) + violations.push(...missingPluginDependencies( + // A bundle may mount its own package (the web-app runtime row). + references.filter(reference => packageNameFromSpecifier(reference.name) !== manifest.name), + manifest.dependencies ?? {}, + manifestPath, + )) + } + return violations } /** diff --git a/scripts/verify-package-readme-model-experience.ts b/scripts/verify-package-readme-model-experience.ts index 041972cb9f..67af38455e 100644 --- a/scripts/verify-package-readme-model-experience.ts +++ b/scripts/verify-package-readme-model-experience.ts @@ -33,6 +33,7 @@ const NO_MODEL_EXPERIENCE_SECTION: Readonly> = { 'packages/core/scope': 'The package is a model-agnostic registration and lifecycle primitive; model-facing consumers own any context selection.', 'packages/util/brand': 'The package is a type-only primitive erased at compile time.', 'packages/util/paths': 'The package only resolves harness-owned host paths; model-facing consumers own any rendered use.', + 'packages/util/environment': 'The package only resolves host environment values; model-facing consumers own any rendered use.', } /** @@ -57,10 +58,12 @@ const SENTENCE_MODEL_EXPERIENCE: Readonly> = { 'packages/client/web-react': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, 'packages/client/schema-form': { kind: 'none', reason: 'Browser-side form-rendering library; registers no model surface.' }, 'packages/client/connection': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, + 'packages/api/remotes': { kind: 'none', reason: 'The Remote BFF selects business methods and identity policy; selected services own any model-visible effect.' }, 'packages/client/runtime': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, 'packages/client/ui-layout': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, 'packages/client/ui-sidebar': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, 'packages/client/ui-conversation': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, + 'packages/client/ui-deliverables': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, 'packages/client/ui-slash': { kind: 'none', reason: 'Browser-side UI plugin layer; registers no model surface.' }, 'packages/client/ui-command': { kind: 'indirect', reason: 'The dispatch paths trigger the host command.execute RPC; each command handler\'s host package owns any model-visible effect.' }, 'packages/client/ui-model': { kind: 'indirect', reason: 'Selection routes session.selectModel; the host snapshots the target at the next prompt-assembly boundary and owns the model-visible effect.' }, @@ -86,6 +89,9 @@ const SENTENCE_MODEL_EXPERIENCE: Readonly> = { 'packages/host/directory-picker-browse': { kind: 'none', reason: 'The GUI-host picking backend registers no model surface.' }, 'packages/host/directory-picker-native': { kind: 'none', reason: 'The GUI-host picking backend registers no model surface.' }, 'packages/host/webserver': { kind: 'none', reason: 'The HTTP carrier bridges browser and API handler and registers no model surface.' }, + 'packages/host/frontend-static': { kind: 'none', reason: 'The SPA dist server answers browser asset requests and registers no model surface.' }, + 'packages/bundle/base': { kind: 'indirect', reason: 'The bundle is a patch-list carrier; each inserted row\'s package owns its model surface.' }, + 'packages/bundle/headless': { kind: 'none', reason: 'The one-shot runner submits the task as an ordinary user message; prompts and tools belong to the composed base/web bundles.' }, 'packages/llm/llm': { kind: 'none', reason: 'The adapter registry forwards already-assembled requests unchanged.' }, 'packages/llm/token-meter': { kind: 'indirect', reason: 'The measurement service leaves model-visible changes to its consumers.' }, 'packages/lsp/lsp': { kind: 'indirect', reason: 'The provider registry delegates model rendering to dsh-tool-lsp.' }, @@ -118,9 +124,11 @@ const SENTENCE_MODEL_EXPERIENCE: Readonly> = { 'packages/support/acp-snapshot': { kind: 'none', reason: 'The test harness observes and normalizes transcripts without changing live requests.' }, 'packages/support/agent-loop-testkit': { kind: 'none', reason: 'The test helper mounts services but neither drives nor modifies model requests.' }, 'packages/support/invariants': { kind: 'none', reason: 'The observer validates requests but never rewrites their context.' }, - 'packages/support/loader-smoke': { kind: 'none', reason: 'The test harness observes child-process streams without changing live requests.' }, + 'packages/support/loader-smoke': { kind: 'none', reason: 'The test harness submits an ordinary user task but delegates prompt and tool composition to the loaded tree.' }, 'packages/support/llm-mock-server': { kind: 'none', reason: 'The test server substitutes provider wire behavior without invoking a real model.' }, 'packages/support/llm-replay': { kind: 'none', reason: 'The keyless adapter invokes no provider model.' }, + 'packages/api/gateway': { kind: 'none', reason: 'Remote dispatch infrastructure; invoked business methods own any model-visible effect.' }, + 'packages/typert/type-meta': { kind: 'none', reason: 'Compiler-independent Remote protocol declarations; registers no model surface.' }, 'packages/typert/generator': { kind: 'none', reason: 'The build-time generator runs outside any agent runtime and touches no model request.' }, 'packages/tasks/tasks': { kind: 'indirect', reason: 'Producer and control-surface plugins own all model rendering over the task registry.' }, 'packages/tasks/tasks-local': { kind: 'indirect', reason: 'The registry backend delegates model rendering to producer plugins and dsh-tool-tasks.' }, diff --git a/scripts/verify-public-repository-links.spec.ts b/scripts/verify-public-repository-links.spec.ts new file mode 100644 index 0000000000..ec12f38427 --- /dev/null +++ b/scripts/verify-public-repository-links.spec.ts @@ -0,0 +1,32 @@ +import { describe, expect, it } from 'vitest' +import { findInternalRepositoryReferences } from './verify-public-repository-links.ts' + +describe('public repository link policy', () => { + it('rejects encoded and case-varied internal identities without blocking public repositories', () => { + const internalOwner = ['deepseek', 'harness'].join('-') + const internalRepository = [internalOwner, internalOwner].join('/') + const encodedRepository = internalRepository.replaceAll('-', '%2D').replace('/', '%2F') + const htmlEncodedRepository = internalRepository.replace('/', '/') + const jsonEscapedRepository = internalRepository.replace('/', '\\/') + const unicodeEscapedRepository = internalRepository.replace('/', String.raw`\u002f`) + const source = [ + 'https://github.com/deepseek-ai/deepseek-harness-sdk', + `https://github.com/${internalOwner}/cordis`, + `https://github.com/${internalRepository.toUpperCase()}/issues/1`, + `https://github.com/${encodedRepository}/issues/2`, + `https://github.com/${htmlEncodedRepository}/issues/3`, + `"https:\\/\\/github.com\\/${jsonEscapedRepository}\\/issues\\/4"`, + `"https:\\/\\/github.com\\/${unicodeEscapedRepository}\\/issues\\/5"`, + `${internalOwner.toUpperCase()}#6`, + ].join('\n') + + expect(findInternalRepositoryReferences('subject.md', source)).toEqual([ + { file: 'subject.md', line: 3 }, + { file: 'subject.md', line: 4 }, + { file: 'subject.md', line: 5 }, + { file: 'subject.md', line: 6 }, + { file: 'subject.md', line: 7 }, + { file: 'subject.md', line: 8 }, + ]) + }) +}) diff --git a/scripts/verify-public-repository-links.ts b/scripts/verify-public-repository-links.ts new file mode 100644 index 0000000000..6d1e537733 --- /dev/null +++ b/scripts/verify-public-repository-links.ts @@ -0,0 +1,90 @@ +/** Reject tracked files that expose the internal repository identity. */ + +import { execFileSync } from 'node:child_process' +import { existsSync, lstatSync, readFileSync, readlinkSync } from 'node:fs' +import { resolve } from 'node:path' +import { pathToFileURL } from 'node:url' + +const root = resolve(import.meta.dirname, '..') +const internalOwner = ['deepseek', 'harness'].join('-') +const internalRepository = [internalOwner, internalOwner].join('/') +const internalIssueShorthand = `${internalOwner}#` + +const namedReferenceCharacters: Readonly> = { + hyphen: '-', + num: '#', + sol: '/', +} + +/** Normalize source spellings that render or decode to repository separators. */ +function canonicalReferenceText(source: string): string { + return source + .replaceAll('\\/', '/') + .replace(/\\u(0023|002d|002f)/gi, (_match, code: string) => String.fromCodePoint(Number.parseInt(code, 16))) + .replace(/%(23|2d|2f)/gi, (_match, code: string) => String.fromCodePoint(Number.parseInt(code, 16))) + .replace(/&#(?:(\d+)|x([\da-f]+));/gi, (entity, decimal: string | undefined, hexadecimal: string | undefined) => { + const code = Number.parseInt(decimal ?? hexadecimal ?? '', decimal === undefined ? 16 : 10) + return code === 35 || code === 45 || code === 47 ? String.fromCodePoint(code) : entity + }) + .replace(/&(hyphen|num|sol);/gi, (entity, name: string) => namedReferenceCharacters[name.toLowerCase()] ?? entity) + .normalize('NFKC') + .toLowerCase() +} + +/** One tracked reference to the internal repository. */ +export interface InternalRepositoryReference { + /** Repository-relative file path. */ + file: string + /** One-based source line. */ + line: number +} + +/** + * Locate internal-repository references in one text file. + * @param file - Repository-relative path used in diagnostics. + * @param source - Text to inspect. + * @returns every matching source line. + */ +export function findInternalRepositoryReferences(file: string, source: string): InternalRepositoryReference[] { + const references: InternalRepositoryReference[] = [] + for (const [index, line] of source.split('\n').entries()) { + const canonicalLine = canonicalReferenceText(line) + if (canonicalLine.includes(internalRepository) || canonicalLine.includes(internalIssueShorthand)) { + references.push({ file, line: index + 1 }) + } + } + return references +} + +function trackedFiles(repoRoot: string): string[] { + return execFileSync('git', ['ls-files', '-z'], { cwd: repoRoot, encoding: 'utf8' }) + .split('\0') + .filter(file => file !== '') +} + +function scanRepository(repoRoot: string): InternalRepositoryReference[] { + const references: InternalRepositoryReference[] = [] + for (const file of trackedFiles(repoRoot)) { + const path = resolve(repoRoot, file) + if (!existsSync(path)) continue + const stat = lstatSync(path) + if (!stat.isFile() && !stat.isSymbolicLink()) continue + const source = stat.isSymbolicLink() ? readlinkSync(path) : readFileSync(path, 'utf8') + if (source.includes('\0')) continue + references.push(...findInternalRepositoryReferences(file, source)) + } + return references +} + +const invokedPath = process.argv[1] +const isMain = invokedPath !== undefined && import.meta.url === pathToFileURL(resolve(invokedPath)).href +if (isMain) { + const references = scanRepository(root) + if (references.length === 0) { + console.log('verify-public-repository-links: tracked files expose no internal repository identity.') + } else { + console.error('verify-public-repository-links: internal repository references found:') + for (const reference of references) console.error(` ${reference.file}:${String(reference.line)}`) + process.exitCode = 1 + } +} diff --git a/scripts/wine-windows-gates.sh b/scripts/wine-windows-gates.sh index 7706a88a4b..b6d8ffffb0 100755 --- a/scripts/wine-windows-gates.sh +++ b/scripts/wine-windows-gates.sh @@ -204,12 +204,14 @@ cat "$scratch/logs/smoke.log" grep -q '^smoke: win32 x64' "$scratch/logs/smoke.log" || { echo 'wine-windows-gates: Windows Node smoke did not report win32 x64' >&2; exit 1; } # ---- the two blocking surfaces, concurrently ------------------------------ -# The same shape run-gates gives ci-windows-blocking on native Windows: -# `build` = tsc -b then tsdown, `production site` = the VitePress build. Both -# statuses are captured so one failure cannot hide the other's result. +# The build preserves the face order from package.json: compile and bundle the +# Host face before compiling and bundling the Client face. +# Both statuses are captured so one failure cannot hide the other's result. build_gate() { - wine_node "$scratch/logs/tsc.log" "$tsc_js" -b --pretty false || return $? - wine_node "$scratch/logs/tsdown.log" "$tsdown_js" + wine_node "$scratch/logs/host-tsc.log" "$tsc_js" -b tsconfig.host.json --pretty false || return $? + wine_node "$scratch/logs/host-tsdown.log" "$tsdown_js" --env.DSH_BUILD_FACE host || return $? + wine_node "$scratch/logs/client-tsc.log" "$tsc_js" -b tsconfig.client.json --pretty false || return $? + wine_node "$scratch/logs/client-tsdown.log" "$tsdown_js" --env.DSH_BUILD_FACE client } site_gate() { cd website @@ -235,7 +237,11 @@ report() { for log in "$@"; do tail -n 200 "$log" >&2 || true; done fi } -report 'build (tsc -b, tsdown)' "$build_status" "$scratch/logs/tsc.log" "$scratch/logs/tsdown.log" +report 'build (Host tsc/tsdown, Client tsc/tsdown)' "$build_status" \ + "$scratch/logs/host-tsc.log" \ + "$scratch/logs/host-tsdown.log" \ + "$scratch/logs/client-tsc.log" \ + "$scratch/logs/client-tsdown.log" report 'production site (vitepress build)' "$site_status" "$scratch/logs/site.log" if (( build_status != 0 )); then exit "$build_status"; fi exit "$site_status" diff --git a/tsconfig.base.json b/tsconfig.base.json index 2965a1f794..75719f1ecc 100644 --- a/tsconfig.base.json +++ b/tsconfig.base.json @@ -41,6 +41,13 @@ "@deepseek-ai/node-addon-landlock-run": ["./native/landlock-run/packages/entry/src/index.ts"], "@deepseek-ai/dsh-invariants": ["./packages/support/invariants/src/index.ts"], "@deepseek-ai/dsh-typert-registry": ["./packages/typert/registry/src/index.ts"], + "@deepseek-ai/dsh-typert-registry/client": ["./packages/typert/registry/src/client/index.ts"], + "@deepseek-ai/dsh-api-gateway": ["./packages/api/gateway/src/index.ts"], + "@deepseek-ai/dsh-api-gateway/client": ["./packages/api/gateway/src/client/index.ts"], + "@deepseek-ai/dsh-api-gateway/invariant": ["./packages/api/gateway/src/invariant.ts"], + "@deepseek-ai/dsh-api-gateway/types": ["./packages/api/gateway/src/types.ts"], + "@deepseek-ai/dsh-type-meta": ["./packages/typert/type-meta/src/index.ts"], + "@deepseek-ai/dsh-type-meta/types": ["./packages/typert/type-meta/src/types.ts"], "@deepseek-ai/dsh-typert-loader": ["./packages/typert/loader/src/index.ts"], "@deepseek-ai/dsh-session/invariant": ["./packages/core/session/src/invariant.ts"], "@deepseek-ai/dsh-typert-registry/types": ["./packages/typert/registry/src/types.ts"], @@ -69,7 +76,6 @@ "@deepseek-ai/dsh-tool-subagent-control/list-agents": ["./packages/subagent/tool-subagent-control/src/list-agents.ts"], "@deepseek-ai/dsh-user-approval/types": ["./packages/ui/user-approval/src/types.ts"], "@deepseek-ai/dsh-user-interaction/types": ["./packages/ui/user-interaction/src/types.ts"], - "@deepseek-ai/dsh-agent/brand": ["./packages/core/agent/src/brand.ts"], "@deepseek-ai/dsh-agent/invariant": ["./packages/core/agent/src/invariant.ts"], "@deepseek-ai/dsh-scope/invariant": ["./packages/core/scope/src/invariant.ts"], "@deepseek-ai/dsh-agent-loop/invariant": ["./packages/core/agent-loop/src/invariant.ts"], @@ -85,6 +91,7 @@ "./packages/compact/*/src/invariant.ts", "./packages/context/*/src/invariant.ts", "./packages/goal/*/src/invariant.ts", + "./packages/feedback/*/src/invariant.ts", "./packages/guard/*/src/invariant.ts", "./packages/plan/*/src/invariant.ts", "./packages/subagent/*/src/invariant.ts", @@ -94,6 +101,7 @@ "./packages/spill/*/src/invariant.ts", "./packages/timeout/*/src/invariant.ts", "./packages/todo/*/src/invariant.ts", + "./packages/bundle/*/src/invariant.ts", "./packages/cordis/*/src/invariant.ts", "./packages/sandbox/*/src/invariant.ts", "./packages/hooks/*/src/invariant.ts", @@ -144,6 +152,8 @@ "@deepseek-ai/dsh-client-schema-form/invariant": ["./packages/client/schema-form/src/invariant.ts"], "@deepseek-ai/dsh-client-web-react": ["./packages/client/web-react/src"], "@deepseek-ai/dsh-client-connection": ["./packages/client/connection/src"], + "@deepseek-ai/dsh-api-remotes": ["./packages/api/remotes/src"], + "@deepseek-ai/dsh-api-remotes/client": ["./packages/api/remotes/src/client/index.ts"], "@deepseek-ai/dsh-client-hmr": ["./packages/client/hmr/src"], "@deepseek-ai/dsh-client-modules": ["./packages/client/modules/src"], "@deepseek-ai/dsh-client-runtime": ["./packages/client/runtime/src"], @@ -152,6 +162,7 @@ "@deepseek-ai/dsh-client-ui-layout": ["./packages/client/ui-layout/src"], "@deepseek-ai/dsh-client-ui-sidebar": ["./packages/client/ui-sidebar/src"], "@deepseek-ai/dsh-client-ui-conversation": ["./packages/client/ui-conversation/src"], + "@deepseek-ai/dsh-client-ui-deliverables": ["./packages/client/ui-deliverables/src"], "@deepseek-ai/dsh-client-ui-slash": ["./packages/client/ui-slash/src"], "@deepseek-ai/dsh-client-ui-command": ["./packages/client/ui-command/src"], "@deepseek-ai/dsh-client-ui-model": ["./packages/client/ui-model/src"], @@ -183,6 +194,7 @@ "./packages/compact/*/src", "./packages/context/*/src", "./packages/goal/*/src", + "./packages/feedback/*/src", "./packages/guard/*/src", "./packages/plan/*/src", "./packages/subagent/*/src", @@ -192,6 +204,7 @@ "./packages/spill/*/src", "./packages/timeout/*/src", "./packages/todo/*/src", + "./packages/bundle/*/src", "./packages/cordis/*/src", "./packages/sandbox/*/src", "./packages/hooks/*/src", diff --git a/tsconfig.client.json b/tsconfig.client.json index e1d4088061..2a2b16e2e7 100644 --- a/tsconfig.client.json +++ b/tsconfig.client.json @@ -51,11 +51,15 @@ { "path": "./packages/client/modules" }, { "path": "./packages/client/hmr" }, { "path": "./packages/client/connection" }, + { "path": "./packages/typert/registry" }, + { "path": "./packages/api/gateway" }, + { "path": "./packages/api/remotes/tsconfig.client.json" }, { "path": "./packages/client/runtime" }, { "path": "./packages/client/test-runtime" }, { "path": "./packages/client/ui-layout" }, { "path": "./packages/client/ui-sidebar" }, { "path": "./packages/client/ui-conversation" }, + { "path": "./packages/client/ui-deliverables" }, { "path": "./packages/client/ui-workspace" }, { "path": "./packages/client/ui-slash" }, { "path": "./packages/client/ui-command" }, diff --git a/tsconfig.host.json b/tsconfig.host.json index a879b86712..9da600b028 100644 --- a/tsconfig.host.json +++ b/tsconfig.host.json @@ -9,6 +9,8 @@ }, "include": [ "apps/web/tests/scaffold.ts", + "apps/web/tests/default-model.e2e.ts", + "apps/web/tests/declared-reasoning.e2e.ts", "apps/web/tests/support.ts", "apps/web/tests/scaffold-hermetic.e2e.ts", "apps/web/tests/core-web-profile.snapshot.ts", @@ -31,6 +33,7 @@ "apps/web/tests/hmr-live.e2e.ts", "apps/web/tests/seeded-history.e2e.ts", "apps/web/tests/sidebar-scrollbar.e2e.ts", + "apps/web/tests/conversation-column-overflow.e2e.ts", "apps/web/tests/code-mode-round.e2e.ts", "apps/web/tests/composer-draft-scroll.e2e.ts", "apps/web/tests/cordis-tool-round.e2e.ts", @@ -42,13 +45,18 @@ "apps/web/tests/markdown-inline-code-links.e2e.ts", "apps/web/tests/queue-actions.e2e.ts", "apps/web/tests/skill-invocation-policy.e2e.ts", + "apps/web/tests/skill-user-invoke.e2e.ts", "apps/web/tests/permission-policy-context.e2e.ts", "apps/web/tests/access-confirmation.e2e.ts", "apps/web/tests/shipped-composition.e2e.ts", "apps/web/tests/goal-bar.e2e.ts", "apps/web/tests/startup-auto-selection.e2e.ts", + "apps/web/tests/produced-files.e2e.ts", "apps/web/tests/subagent-conversation.e2e.ts", "apps/web/tests/bash-abort-row.e2e.ts", + "apps/web/tests/skill-tool-row.e2e.ts", + "apps/web/tests/turn-tail-actions.e2e.ts", + "apps/web/tests/goal-multi-turn-actions.e2e.ts", "apps/web/tests/chat-scroll-fixture.ts", "apps/web/tests/chat-scroll-contract.e2e.ts", "apps/web/tests/chat-long-interactions.e2e.ts", @@ -85,6 +93,7 @@ { "path": "./vendor/hmr" }, { "path": "./vendor/logger-console" }, { "path": "./packages/util/brand" }, + { "path": "./packages/util/environment" }, { "path": "./packages/util/native-command" }, { "path": "./packages/util/paths" }, { "path": "./packages/util/timeout" }, @@ -94,7 +103,10 @@ { "path": "./packages/llm/token-meter" }, { "path": "./packages/core/session" }, { "path": "./packages/core/scope" }, + { "path": "./packages/typert/type-meta" }, { "path": "./packages/typert/registry" }, + { "path": "./packages/api/gateway" }, + { "path": "./packages/api/remotes/tsconfig.host.json" }, { "path": "./packages/typert/loader" }, { "path": "./packages/session-persistence/session-persistence" }, { "path": "./packages/session-persistence/session-checkpoint-policy" }, @@ -127,6 +139,7 @@ { "path": "./packages/goal/tool-goal" }, { "path": "./packages/goal/goal-session" }, { "path": "./packages/goal/command-goal" }, + { "path": "./packages/feedback/command-feedback" }, { "path": "./packages/context/time-context" }, { "path": "./packages/context/tmux-context" }, { "path": "./packages/context/session-reference" }, @@ -142,7 +155,6 @@ { "path": "./packages/core/agent-loop" }, { "path": "./packages/llm/llm-retry" }, { "path": "./packages/examples/agent-spine-demo" }, - { "path": "./packages/examples/cli-demo" }, { "path": "./packages/subprocess/subprocess" }, { "path": "./packages/subprocess/subprocess-local" }, { "path": "./packages/bash/bash" }, @@ -189,6 +201,9 @@ { "path": "./packages/support/agent-loop-testkit" }, { "path": "./packages/acp/acp" }, { "path": "./packages/examples/acp-demo" }, + { "path": "./packages/bundle/base" }, + { "path": "./packages/bundle/headless" }, + { "path": "./packages/bundle/web-app" }, { "path": "./packages/ui/app-boot" }, { "path": "./packages/ui/jsonrpc" }, { "path": "./packages/examples/jsonrpc-demo" }, @@ -205,6 +220,8 @@ { "path": "./packages/subagent/subagent-spawn" }, { "path": "./packages/subagent/subagent-fork" }, { "path": "./packages/subagent/subagent-acp" }, + { "path": "./packages/subagent/subagent-claude-code" }, + { "path": "./packages/subagent/subagent-codex" }, { "path": "./packages/subagent/subagent-dsh-sdk" }, { "path": "./packages/tasks/tasks" }, { "path": "./packages/tasks/tasks-local" }, @@ -232,6 +249,7 @@ // client aggregate's webserver reference. { "path": "./packages/host/directory-picker-browse" }, { "path": "./packages/host/directory-picker-native" }, + { "path": "./packages/host/frontend-static" }, { "path": "./packages/host/webserver" }, { "path": "./packages/sdk/sdk-client" }, { "path": "./packages/sdk/helper" }, diff --git a/tsdown.config.ts b/tsdown.config.ts index 41a490436f..2042e81db3 100644 --- a/tsdown.config.ts +++ b/tsdown.config.ts @@ -1,30 +1,30 @@ import { defineConfig } from 'tsdown' +import { typertPlugin } from './packages/typert/generator/lib/types/tsdown-plugin.js' + +function isBuildFaceClient(value: unknown): boolean { + if (value === undefined || value === 'host') return false + if (value === 'client') return true + throw new Error(`tsdown: --env.DSH_BUILD_FACE must be host or client, received ${String(value)}`) +} /** - * JS bundling for vendored Cordis and Harness TypeScript packages. - * TypeScript source is compiled first by `tsc -b` (the root solution); tsdown - * reads only the emitted JS under lib/types and writes the package root and - * invariant companion runtime bundles. Declarations are NOT produced here, - * hence `dts: false`. - * - * Per-package shape overrides live in `/tsdown.config.ts` - * (schemastery: dual ESM+CJS; logger-console: extra browser entry). + * The ordinary workspace build consumes JavaScript emitted by the Host + * TypeScript project and runs TypeRT. The Client pass selects packages that + * declare a browser bundle and lets their package-local configs emit both + * their Node loader entry and browser artifact. */ -export default defineConfig({ - // Explicit globs keep bundling to vendored Cordis, the TypeScript package tree, and - // the Node CLI assembly. `apps/web` is a Vite application with no lib/types entry; - // `workspace: true` or `apps/*` would incorrectly treat it as a package bundle. - workspace: ['vendor/*', 'packages/*/*', 'apps/cli'], - // The brace glob admits the package companion when present while retaining the - // index-only build for vendored Cordis packages outside the Harness package tree. - entry: ['lib/types/{index,invariant}.js'], - outDir: 'lib', - format: ['esm'], - platform: 'node', - target: 'es2024', - // All packages set "type": "module"; fixedExtension false keeps ESM output - // at .js (not .mjs), matching the package.json main/exports fields. - fixedExtension: false, - dts: false, - clean: false, +export default defineConfig(({ env }) => { + const client = isBuildFaceClient(env?.DSH_BUILD_FACE) + return { + workspace: ['vendor/*', 'packages/*/*', 'apps/cli'], + entry: client ? '' : ['lib/types/{index,invariant}.js'], + outDir: 'lib', + format: ['esm'], + platform: 'node', + target: 'es2024', + fixedExtension: false, + dts: false, + clean: false, + plugins: client ? [] : [typertPlugin({ mode: 'workspace', faces: ['host'] })], + } }) diff --git a/vendor/README.md b/vendor/README.md index c59a86ccca..4bf1d43f46 100644 --- a/vendor/README.md +++ b/vendor/README.md @@ -41,8 +41,9 @@ Keep this log exhaustive — every divergence from upstream must be listed. 9. **`hmr/src/index.ts` exact config watching**: `registerConfig()` watches one absolute config path outside module roots, including a path under missing parents, serializes and coalesces refreshes, and returns an async disposer that closes the watcher and drains active work. Refresh failures are normalized to `Error`, logged, and broadcast through the parallel `hmr/config-update-failed` event; observer failures are contained. Config-file changes discovered by the ordinary HMR watcher use the same serialized path. Covered by `packages/ui/app-boot/tests/hmr-config.spec.ts`. 10. **`loader/src/repository.ts`, `loader/tsdown.config.ts`, and the `@cordisjs/plugin-loader/repository` export**: the Node-only `RepositoryCache` installs one exact dependency specifier through the bundled `pnpm@11.7.0`, single-flights callers, and atomically publishes only a prepared package plus marker under the specifier hash. The subpath stays out of the browser-reachable Loader entry. Identical specifiers permanently reuse that entry; callers change the ref/specifier for another generation. The isolated workspace permits dependency build scripts because a configured repository is executable code, while the child drops ambient credential-shaped variables. Covered by `packages/ui/app-boot/tests/repository-cache.spec.ts`, including a keyless local-Git prepare run through the bundled pnpm. 11. **Vendored Node-compatible TypeScript**: marked erased imports explicitly across `cordis`, `loader`, `include`, `hmr`, and `schemastery` so Node's native TypeScript transform does not request types as runtime exports. Schemastery's source uses an ESM default export and its package declares `type: module`; its built ESM/CJS entries retain explicit `.mjs`/`.cjs` extensions. -12. **`include/src/index.ts` patch-semantics export**: extracted the private `applyPatches` body into the exported pure function `applyEntryPatches(data, patches, warn)` (the method delegates to it) and exported the `!!js` YAML dialect as `entryListSchema`, so `dsh --dump-config` composes and prints exactly what the include would mount without booting a tree. Behavior-preserving for mounting; the extraction exists because config tooling must never reimplement (and drift from) the patch algorithm. `applyEntryPatches` also indexes each `insert`ed entry as it is added, so a later patch in the same list can configure or disable a row an earlier patch inserted; upstream built the id index once before the patch loop, leaving inserted rows silently unpatchable. That matters because `dsh` composes one shared base (`apps/cli/config/base.cordis.yml`) with a surface overlay, an optional `--config` overlay, and the personal `~/.dsh/config.yaml` as sibling patch lists at one include level — patches never cross an include boundary, so surface-only rows would otherwise be unreachable from user config. Covered by `packages/ui/app-boot/tests/config-reload.spec.ts`. -13. **`include/src/index.ts` serialized child-tree mutation and `hmr/src/index.ts` main-watcher initial-scan suppression**: every Include child-tree mutation (initial apply, refresh, `internal/update` patch re-application) runs through one per-Include queue, because the group's transactional `update` is not reentrant — two concurrent applies interleave create and rollback on the same entries and strand the Include fiber without ever settling. The HMR main watcher passes `ignoreInitial: true`: the initial scan re-announced files boot had just consumed, and its `add` for a config file refreshed an Include mid-initial-apply; once serialized, a failing initial apply's rollback disposed HMR, whose teardown drain waited on the queued refresh sitting behind that same apply — a deadlock that exited 13 with no diagnostic. `registerConfig()` keeps its own `ignoreInitial: false` watcher because a personal config present at registration must apply once. Covered by the raw invalid-provider built-bin case in `apps/cli/tests/built-bin.e2e.ts`. +12. **`include/src/index.ts` patch-semantics export**: extracted the private `applyPatches` body into the exported pure function `applyEntryPatches(data, patches, warn)` (the method delegates to it) and exported the `!!js` YAML dialect as `entryListSchema`, so `dsh --dump-config` composes and prints exactly what the include would mount without booting a tree. Behavior-preserving for mounting; the extraction exists because config tooling must never reimplement (and drift from) the patch algorithm. `applyEntryPatches` also indexes each `insert`ed entry as it is added, so a later patch in the same list can configure or disable a row an earlier patch inserted; upstream built the id index once before the patch loop, leaving inserted rows silently unpatchable. That matters because `dsh` composes an empty profile root with each bundle's patch layer, the profile's and the home-level `cordis.patch.yml`, and any `--patch` overlays as sibling patch lists at one include level — patches never cross an include boundary, so surface-only rows would otherwise be unreachable from user config. Covered by `packages/ui/app-boot/tests/config-reload.spec.ts`. +13. **`include/src/index.ts` serialized child-tree mutation and `hmr/src/index.ts` main-watcher initial-scan suppression**: every Include child-tree mutation (initial apply, refresh, `internal/update` patch re-application) runs through one per-Include queue, because the group's transactional `update` is not reentrant — two concurrent applies interleave create and rollback on the same entries and strand the Include fiber without ever settling. The HMR main watcher passes `ignoreInitial: true`: the initial scan re-announced files boot had just consumed, and its `add` for a config file refreshed an Include mid-initial-apply; once serialized, a failing initial apply's rollback disposed HMR, whose teardown drain waited on the queued refresh sitting behind that same apply — a deadlock that exited 13 with no diagnostic. `registerConfig()` keeps its own `ignoreInitial: false` watcher because a user patch layer present at registration must apply once. Covered by the patch-overlay boot-failure built-bin case in `apps/cli/tests/built-bin.e2e.ts`. +14. **`include/src/index.ts` `writeTask` type**: widened the optional `writeTask?: NodeJS.Timeout` property to `NodeJS.Timeout | undefined` — the debounced writer assigns `undefined` on flush, which `exactOptionalPropertyTypes` rejects on a plain optional. Type-only; no behavior change. ## Sync procedure diff --git a/vendor/hmr/src/index.ts b/vendor/hmr/src/index.ts index 2484d0152a..00864cd865 100644 --- a/vendor/hmr/src/index.ts +++ b/vendor/hmr/src/index.ts @@ -215,7 +215,7 @@ class Hmr extends Service { // the scan-triggered refresh waits on that apply — a teardown deadlock // that strands boot without a diagnostic. Only events after the scan // matter here; `registerConfig` keeps its own initial scan because a - // personal config present at registration must apply once. + // user patch layer present at registration must apply once. ignoreInitial: true, }) diff --git a/vendor/include/src/index.ts b/vendor/include/src/index.ts index 4a9fd6be86..5eece997c9 100644 --- a/vendor/include/src/index.ts +++ b/vendor/include/src/index.ts @@ -85,10 +85,10 @@ export function applyEntryPatches( data.push(...insert) } // Index what this patch added so a LATER patch in the same list can - // target it. Patch lists compose one layer per source (surface overlay, - // then `--config`, then the user's), and a layer must be able to - // configure or disable a row an earlier layer inserted; without this, - // inserted rows were silently unpatchable. + // target it. Patch lists compose one layer per source (each bundle + // layer, then the user's, then `--patch` overlays), and a layer must be + // able to configure or disable a row an earlier layer inserted; without + // this, inserted rows were silently unpatchable. buildMap(insert) continue } @@ -170,7 +170,7 @@ export class Include extends EntryTree { private readonly: boolean private content?: string private data?: EntryOptions[] - private writeTask?: NodeJS.Timeout + private writeTask?: NodeJS.Timeout | undefined private applyQueue: Promise = Promise.resolve() constructor(ctx: Context, public config: Include.Config) { diff --git a/vitest.config.ts b/vitest.config.ts index cd37feb300..f5a86ac7a9 100644 --- a/vitest.config.ts +++ b/vitest.config.ts @@ -3,7 +3,7 @@ import { fileURLToPath } from 'node:url' import tsconfigPaths from 'vite-tsconfig-paths' import { resolvePwshPath } from './packages/bash/pwsh-local/src/resolve.ts' import { defineConfig } from 'vitest/config' -import { vitestExecArgv } from './vitest.shared.ts' +import { standardDecoratorPlugin, vitestExecArgv } from './vitest.shared.ts' import { COVERAGE_EXEMPT_ENV, coverageExemptHeavySuites } from './scripts/coverage-exempt.ts' // Prints exact `path:line:col` records for every uncovered statement, branch @@ -88,7 +88,7 @@ const processBoundTests = [ ] export default defineConfig({ - plugins: [pathsPlugin()], + plugins: [pathsPlugin(), standardDecoratorPlugin()], test: { setupFiles: ['./scripts/test-invariants.ts'], // .tsx: client component specs (jsdom via per-file @vitest-environment pragma). @@ -99,7 +99,7 @@ export default defineConfig({ // always fork. projects: [ { - plugins: [pathsPlugin()], + plugins: [pathsPlugin(), standardDecoratorPlugin()], test: { name: 'thread-safe', execArgv: vitestExecArgv, @@ -119,7 +119,7 @@ export default defineConfig({ }, }, { - plugins: [pathsPlugin()], + plugins: [pathsPlugin(), standardDecoratorPlugin()], test: { name: 'process-bound', execArgv: vitestExecArgv, @@ -179,6 +179,10 @@ export default defineConfig({ 'packages/client/hmr/src/invariant.ts', 'packages/client/connection/src/index.ts', 'packages/client/connection/src/http-bridge.ts', + // This assembly imports generated Host-for-Client code that exists + // only in lib; the post-build built-bin smoke executes both entries. + 'packages/api/remotes/src/index.ts', + 'packages/api/remotes/src/client/index.ts', // Slash/command/input round: per-file gaps deferred with the same // client-lane debt. TODO(gui): cover and remove with the lane above. 'packages/client/connection/src/client/fixture.ts', diff --git a/vitest.e2e.config.ts b/vitest.e2e.config.ts index d8e6aa53a7..f898d2d9da 100644 --- a/vitest.e2e.config.ts +++ b/vitest.e2e.config.ts @@ -1,6 +1,6 @@ import tsconfigPaths from 'vite-tsconfig-paths' import { defineConfig } from 'vitest/config' -import { vitestExecArgv } from './vitest.shared.ts' +import { standardDecoratorPlugin, vitestExecArgv } from './vitest.shared.ts' // Real-API suite, separate because it spends tokens. Each test self-skips without // its provider credential for keyless CI; credentialed workflows preflight the @@ -36,7 +36,7 @@ export default defineConfig({ // Built-artifact e2e suites are unaffected: their built-ness lives in // subprocesses and createRequire lookups, which bypass vite resolution // entirely. - plugins: [tsconfigPaths({ projects: ['./tsconfig.base.json'] })], + plugins: [tsconfigPaths({ projects: ['./tsconfig.base.json'] }), standardDecoratorPlugin()], test: { execArgv: vitestExecArgv, setupFiles: ['./scripts/test-invariants.ts'], diff --git a/vitest.shared.ts b/vitest.shared.ts index 506fabb380..7c6ca2bee8 100644 --- a/vitest.shared.ts +++ b/vitest.shared.ts @@ -1,5 +1,42 @@ +import ts from 'typescript' + +const decoratorSyntax = /^\s*@[A-Za-z_$][\w$]*/m + /** * Worker arguments that keep process-wide Web Storage from shadowing jsdom storage. * Node lists the positive spelling in `allowedNodeEnvironmentFlags` for this negatable flag. */ export const vitestExecArgv = process.allowedNodeEnvironmentFlags.has('--webstorage') ? ['--no-webstorage'] : [] + +/** + * Transform standard TypeScript decorators before Vite's default parser sees source files. + * @returns a pre-transform Vite plugin shared by source-mode test configurations. + */ +export function standardDecoratorPlugin() { + return { + name: 'dsh-standard-decorators', + enforce: 'pre' as const, + transform(code: string, id: string) { + const file = id.split('?', 1)[0]! + if (!/\.[cm]?tsx?$/.test(file) || !decoratorSyntax.test(code)) return + const result = ts.transpileModule(code, { + fileName: file, + compilerOptions: { + target: ts.ScriptTarget.ES2024, + module: ts.ModuleKind.ESNext, + jsx: file.endsWith('x') ? ts.JsxEmit.ReactJSX : undefined, + sourceMap: true, + }, + }) + return { + code: result.outputText + .replace( + /^(\s*)(__esDecorate\()/gmu, + '$1/* v8 ignore next -- compiler-synthetic decorator accessors have no source behavior */ $2', + ) + .replace(/\n?\/\/# sourceMappingURL=.*$/u, '\n'), + map: result.sourceMapText, + } + }, + } +} diff --git a/vitest.snapshot.config.ts b/vitest.snapshot.config.ts index 455ecfb4d4..cfa7d12e17 100644 --- a/vitest.snapshot.config.ts +++ b/vitest.snapshot.config.ts @@ -1,7 +1,7 @@ import { availableParallelism } from 'node:os' import tsconfigPaths from 'vite-tsconfig-paths' import { defineConfig } from 'vitest/config' -import { vitestExecArgv } from './vitest.shared.ts' +import { standardDecoratorPlugin, vitestExecArgv } from './vitest.shared.ts' const DEFAULT_SNAPSHOT_MAX_CONCURRENCY = 5 @@ -40,7 +40,7 @@ export default defineConfig({ // Same resolution note as vitest.config.ts: bare workspace names resolve // through the tsconfig.base.json paths facade; the native option cannot do // this (the root tsconfig is a solution file with no paths). - plugins: [tsconfigPaths({ projects: ['./tsconfig.base.json'] })], + plugins: [tsconfigPaths({ projects: ['./tsconfig.base.json'] }), standardDecoratorPlugin()], test: { execArgv: vitestExecArgv, setupFiles: ['./scripts/test-invariants.ts'], diff --git a/website/.vitepress/config.ts b/website/.vitepress/config.ts index da3892eaa2..4dc1a5774b 100644 --- a/website/.vitepress/config.ts +++ b/website/.vitepress/config.ts @@ -94,14 +94,14 @@ const sharedTheme: Pick { const data: unknown = frontmatter const editSource: unknown = typeof data === 'object' && data !== null ? Reflect.get(data, 'editSource') : undefined if (typeof editSource !== 'string') throw new Error('Projected documentation page has no editSource frontmatter.') - return `https://github.com/deepseek-harness/deepseek-harness/edit/master/${editSource}` + return `https://github.com/deepseek-ai/deepseek-harness-sdk/edit/master/${editSource}` }, text: '在 GitHub 上编辑此页', }, @@ -161,7 +161,7 @@ export default withMermaid({ const data: unknown = frontmatter const editSource: unknown = typeof data === 'object' && data !== null ? Reflect.get(data, 'editSource') : undefined if (typeof editSource !== 'string') throw new Error('Projected documentation page has no editSource frontmatter.') - return `https://github.com/deepseek-harness/deepseek-harness/edit/master/${editSource}` + return `https://github.com/deepseek-ai/deepseek-harness-sdk/edit/master/${editSource}` }, text: 'Edit this page on GitHub', }, diff --git a/website/docs.ts b/website/docs.ts index 8d42ae3209..8db7951dbb 100644 --- a/website/docs.ts +++ b/website/docs.ts @@ -130,13 +130,21 @@ const homeAndGuide = pairedPages([ section: { root: '入门', en: 'Guide' }, order: 2, }, + { + source: 'docs/user/guide/providers.md', + route: 'guide/providers.md', + label: { root: '配置模型', en: 'Configure models' }, + sidebar: { root: 'zh-guide', en: 'en-guide' }, + section: { root: '入门', en: 'Guide' }, + order: 3, + }, { source: 'docs/user/guide/config.md', route: 'guide/config.md', label: { root: '配置文件', en: 'Configuration' }, sidebar: { root: 'zh-guide', en: 'en-guide' }, section: { root: '入门', en: 'Guide' }, - order: 3, + order: 4, }, ]) @@ -166,6 +174,14 @@ const develop = pairedPages([ section: { root: '基础', en: 'Basics' }, order: 3, }, + { + source: 'docs/user/develop/basic/publish.md', + route: 'develop/basic/publish.md', + label: { root: '打包与安装插件', en: 'Package and install' }, + sidebar: { root: 'zh-develop', en: 'en-develop' }, + section: { root: '基础', en: 'Basics' }, + order: 4, + }, { source: 'docs/user/develop/framework/index.md', route: 'develop/framework/index.md',