From 6a72a0873c2d96735c276a74e944946b4e091de9 Mon Sep 17 00:00:00 2001
From: creatixchu <creatixchu@deepseek.com>
Date: Mon, 10 Aug 2026 11:08:35 +0800
Subject: [PATCH] fix(ci): repair fixture turns and module graph

---
 apps/web/tests/image-display.snapshot.ts      |   4 +-
 apps/web/tests/todo-row.snapshot.ts           |   2 +-
 docs/module-graph.i18n.yaml                   |   4 +-
 docs/module-graph.md                          | 211 ++++++++++--------
 docs/module-graph.zh.md                       | 211 ++++++++++--------
 .../client/connection/src/client/fixture.ts   |  22 +-
 6 files changed, 242 insertions(+), 212 deletions(-)

diff --git a/apps/web/tests/image-display.snapshot.ts b/apps/web/tests/image-display.snapshot.ts
index 777cb2236a..6546a79f1b 100644
--- a/apps/web/tests/image-display.snapshot.ts
+++ b/apps/web/tests/image-display.snapshot.ts
@@ -1,7 +1,7 @@
 // @vitest-environment jsdom
 // Multimodal image surfaces over the BUILT client graph (the code-mode-fixture
 // idiom: real bundles via AppWebEntry, keyless FixtureApiClient transport).
-// Opens the fixture history session whose turn 71 carries an image in BOTH a
+// Opens the fixture history session whose turn 72 carries an image in BOTH a
 // user message and an assistant message, and pins the product surfaces: the
 // history ImageGallery loading real fixture bytes through the authorized
 // sessions.attachment route, the double-click ImageLightbox, and the composer
@@ -12,7 +12,7 @@ import { installAssembledBootEnv, mountAssembledApp } from './assembled-boot.ts'
 
 installAssembledBootEnv()
 
-/** Open the fixture history session (the alpha log carrying the turn-71 image pair) and wait for its gallery. */
+/** Open the fixture history session (the alpha log carrying the turn-72 image pair) and wait for its gallery. */
 async function openFixtureSession(): Promise<void> {
   const tree = await screen.findByRole('tree', { name: '会话' }, { timeout: 10_000 })
   const group = (await within(tree).findAllByText('fixture'))
diff --git a/apps/web/tests/todo-row.snapshot.ts b/apps/web/tests/todo-row.snapshot.ts
index c5ded143b3..ff43cee39b 100644
--- a/apps/web/tests/todo-row.snapshot.ts
+++ b/apps/web/tests/todo-row.snapshot.ts
@@ -2,7 +2,7 @@
 // Assembled todo snapshot: boots the real built `packages/client/*/lib/
 // client.js` bundles through AppWebEntry's ModuleLoader path against the
 // keyless FixtureApiClient transport, opens the fixture session, and pins the
-// two surfaces the fixture's parallel plan (turn 72, two items `in_progress`)
+// two surfaces the fixture's parallel plan (turn 73, two items `in_progress`)
 // reaches — the `todo_write` tool row and the dock's plan strip.
 //
 // The row is pinned as three separate fields on purpose. `summary=` is the
diff --git a/docs/module-graph.i18n.yaml b/docs/module-graph.i18n.yaml
index 61e55cd997..4c48dc33f0 100644
--- a/docs/module-graph.i18n.yaml
+++ b/docs/module-graph.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 docs/module-graph.md
-module-graph.md: a248ed4fcb8abc17ffc6982d2733b3c3c2a2a635
-module-graph.zh.md: 28185c255ffa18f3ebc02f177d20594af3356164
+module-graph.md: f9ba64410ef97b12f84a7673c6efaccaa3403a9f
+module-graph.zh.md: 3f05d7e03907ebebebacfa5b6eec7312717ddf2b
diff --git a/docs/module-graph.md b/docs/module-graph.md
index a248ed4fcb..f9ba64410e 100644
--- a/docs/module-graph.md
+++ b/docs/module-graph.md
@@ -125,6 +125,10 @@ flowchart TD
     pkg_api_gateway["api-gateway"]
     pkg_api_remotes["api-remotes"]
   end
+  subgraph group_attachment["packages/attachment"]
+    pkg_attachment["attachment"]
+    pkg_attachment_local["attachment-local"]
+  end
   subgraph group_boot["packages/boot"]
     pkg_app_boot["app-boot"]
   end
@@ -319,9 +323,8 @@ flowchart TD
   pkg_type_meta --> pkg_invariants
   pkg_typert_generator --> pkg_invariants
   pkg_typert_registry --> pkg_invariants
-  pkg_llm --> pkg_brand
-  pkg_llm --> pkg_invariants
-  pkg_llm --> pkg_timeout
+  pkg_attachment --> pkg_brand
+  pkg_attachment --> pkg_invariants
   pkg_client_connection --> pkg_host_webserver
   pkg_client_connection --> pkg_invariants
   pkg_client_hmr --> pkg_client_modules
@@ -357,33 +360,16 @@ flowchart TD
   pkg_subprocess_local --> pkg_timeout
   pkg_typert_loader --> pkg_invariants
   pkg_typert_loader --> pkg_typert_registry
-  pkg_llm_deepseek --> pkg_credentials
-  pkg_llm_deepseek --> pkg_environment
-  pkg_llm_deepseek --> pkg_invariants
-  pkg_llm_deepseek --> pkg_llm
-  pkg_llm_deepseek --> pkg_settings
-  pkg_llm_deepseek --> pkg_timeout
-  pkg_llm_pi_ai --> pkg_credentials
-  pkg_llm_pi_ai --> pkg_environment
-  pkg_llm_pi_ai --> pkg_invariants
-  pkg_llm_pi_ai --> pkg_llm
-  pkg_llm_pi_ai --> pkg_settings
-  pkg_llm_pi_ai --> pkg_timeout
-  pkg_session --> pkg_brand
-  pkg_session --> pkg_invariants
-  pkg_session --> pkg_llm
-  pkg_session --> pkg_scope
-  pkg_session --> pkg_type_meta
-  pkg_system_prompt --> pkg_invariants
-  pkg_system_prompt --> pkg_llm
-  pkg_system_prompt --> pkg_scope
-  pkg_skill --> pkg_invariants
-  pkg_skill --> pkg_llm
-  pkg_web --> pkg_invariants
-  pkg_web --> pkg_llm
+  pkg_llm --> pkg_attachment
+  pkg_llm --> pkg_brand
+  pkg_llm --> pkg_invariants
+  pkg_llm --> pkg_timeout
   pkg_api_gateway --> pkg_client_connection
   pkg_api_gateway --> pkg_invariants
   pkg_api_gateway --> pkg_typert_registry
+  pkg_attachment_local --> pkg_attachment
+  pkg_attachment_local --> pkg_invariants
+  pkg_attachment_local --> pkg_paths
   pkg_client_locale --> pkg_client_runtime
   pkg_client_locale --> pkg_client_ui_primitives
   pkg_client_locale --> pkg_client_ui_slots
@@ -412,15 +398,70 @@ flowchart TD
   pkg_credentials_local --> pkg_environment
   pkg_credentials_local --> pkg_invariants
   pkg_credentials_local --> pkg_paths
+  pkg_settings_local --> pkg_atomic_write
+  pkg_settings_local --> pkg_invariants
+  pkg_settings_local --> pkg_paths
+  pkg_settings_local --> pkg_settings
+  pkg_llm_deepseek --> pkg_credentials
+  pkg_llm_deepseek --> pkg_environment
+  pkg_llm_deepseek --> pkg_invariants
+  pkg_llm_deepseek --> pkg_llm
+  pkg_llm_deepseek --> pkg_settings
+  pkg_llm_deepseek --> pkg_timeout
+  pkg_llm_pi_ai --> pkg_attachment
+  pkg_llm_pi_ai --> pkg_credentials
+  pkg_llm_pi_ai --> pkg_environment
+  pkg_llm_pi_ai --> pkg_invariants
+  pkg_llm_pi_ai --> pkg_llm
+  pkg_llm_pi_ai --> pkg_settings
+  pkg_llm_pi_ai --> pkg_timeout
+  pkg_session --> pkg_brand
+  pkg_session --> pkg_invariants
+  pkg_session --> pkg_llm
+  pkg_session --> pkg_scope
+  pkg_session --> pkg_type_meta
+  pkg_system_prompt --> pkg_invariants
+  pkg_system_prompt --> pkg_llm
+  pkg_system_prompt --> pkg_scope
+  pkg_skill --> pkg_invariants
+  pkg_skill --> pkg_llm
+  pkg_web --> pkg_invariants
+  pkg_web --> pkg_llm
+  pkg_client_ui_question --> pkg_client_locale
+  pkg_client_ui_question --> pkg_invariants
+  pkg_client_ui_settings_general --> pkg_client_connection
+  pkg_client_ui_settings_general --> pkg_client_locale
+  pkg_client_ui_settings_general --> pkg_client_runtime
+  pkg_client_ui_settings_general --> pkg_client_ui_primitives
+  pkg_client_ui_settings_general --> pkg_client_ui_settings
+  pkg_client_ui_settings_general --> pkg_client_ui_slots
+  pkg_client_ui_settings_general --> pkg_client_web_react
+  pkg_client_ui_settings_general --> pkg_invariants
+  pkg_client_ui_sidebar --> pkg_client_locale
+  pkg_client_ui_sidebar --> pkg_client_runtime
+  pkg_client_ui_sidebar --> pkg_client_ui_primitives
+  pkg_client_ui_sidebar --> pkg_client_ui_slots
+  pkg_client_ui_sidebar --> pkg_invariants
+  pkg_client_ui_slash --> pkg_client_locale
+  pkg_client_ui_slash --> pkg_client_runtime
+  pkg_client_ui_slash --> pkg_client_ui_primitives
+  pkg_client_ui_slash --> pkg_client_ui_slots
+  pkg_client_ui_slash --> pkg_invariants
+  pkg_client_ui_theme --> pkg_client_locale
+  pkg_client_ui_theme --> pkg_client_runtime
+  pkg_client_ui_theme --> pkg_client_ui_primitives
+  pkg_client_ui_theme --> pkg_client_ui_slots
+  pkg_client_ui_theme --> pkg_invariants
+  pkg_client_ui_workspace --> pkg_client_locale
+  pkg_client_ui_workspace --> pkg_client_runtime
+  pkg_client_ui_workspace --> pkg_client_ui_primitives
+  pkg_client_ui_workspace --> pkg_client_ui_slots
+  pkg_client_ui_workspace --> pkg_invariants
   pkg_lsp --> pkg_brand
   pkg_lsp --> pkg_invariants
   pkg_lsp --> pkg_llm
   pkg_sandbox --> pkg_invariants
   pkg_sandbox --> pkg_llm
-  pkg_settings_local --> pkg_atomic_write
-  pkg_settings_local --> pkg_invariants
-  pkg_settings_local --> pkg_paths
-  pkg_settings_local --> pkg_settings
   pkg_agent --> pkg_invariants
   pkg_agent --> pkg_llm
   pkg_agent --> pkg_scope
@@ -455,40 +496,24 @@ flowchart TD
   pkg_app_boot --> pkg_invariants
   pkg_app_boot --> pkg_paths
   pkg_app_boot --> pkg_system_prompt
-  pkg_client_ui_question --> pkg_client_locale
-  pkg_client_ui_question --> pkg_invariants
-  pkg_client_ui_settings_general --> pkg_client_connection
-  pkg_client_ui_settings_general --> pkg_client_locale
-  pkg_client_ui_settings_general --> pkg_client_runtime
-  pkg_client_ui_settings_general --> pkg_client_ui_primitives
-  pkg_client_ui_settings_general --> pkg_client_ui_settings
-  pkg_client_ui_settings_general --> pkg_client_ui_slots
-  pkg_client_ui_settings_general --> pkg_client_web_react
-  pkg_client_ui_settings_general --> pkg_invariants
-  pkg_client_ui_sidebar --> pkg_client_locale
-  pkg_client_ui_sidebar --> pkg_client_runtime
-  pkg_client_ui_sidebar --> pkg_client_ui_primitives
-  pkg_client_ui_sidebar --> pkg_client_ui_slots
-  pkg_client_ui_sidebar --> pkg_invariants
-  pkg_client_ui_slash --> pkg_client_locale
-  pkg_client_ui_slash --> pkg_client_runtime
-  pkg_client_ui_slash --> pkg_client_ui_primitives
-  pkg_client_ui_slash --> pkg_client_ui_slots
-  pkg_client_ui_slash --> pkg_invariants
-  pkg_client_ui_theme --> pkg_client_locale
-  pkg_client_ui_theme --> pkg_client_runtime
-  pkg_client_ui_theme --> pkg_client_ui_primitives
-  pkg_client_ui_theme --> pkg_client_ui_slots
-  pkg_client_ui_theme --> pkg_invariants
-  pkg_client_ui_workspace --> pkg_client_locale
-  pkg_client_ui_workspace --> pkg_client_runtime
-  pkg_client_ui_workspace --> pkg_client_ui_primitives
-  pkg_client_ui_workspace --> pkg_client_ui_slots
-  pkg_client_ui_workspace --> pkg_invariants
+  pkg_client_ui_layout --> pkg_client_runtime
+  pkg_client_ui_layout --> pkg_client_ui_slots
+  pkg_client_ui_layout --> pkg_client_ui_theme
+  pkg_client_ui_layout --> pkg_invariants
   pkg_code_runtime_worker --> pkg_code_runtime
   pkg_code_runtime_worker --> pkg_invariants
   pkg_code_runtime_worker --> pkg_session
   pkg_code_runtime_worker --> pkg_timeout
+  pkg_host_directory_picker_browse --> pkg_client_locale
+  pkg_host_directory_picker_browse --> pkg_client_runtime
+  pkg_host_directory_picker_browse --> pkg_client_ui_primitives
+  pkg_host_directory_picker_browse --> pkg_client_ui_slots
+  pkg_host_directory_picker_browse --> pkg_client_ui_workspace
+  pkg_host_directory_picker_browse --> pkg_invariants
+  pkg_host_directory_picker_native --> pkg_client_runtime
+  pkg_host_directory_picker_native --> pkg_client_ui_slots
+  pkg_host_directory_picker_native --> pkg_client_ui_workspace
+  pkg_host_directory_picker_native --> pkg_invariants
   pkg_sandbox_local --> pkg_invariants
   pkg_sandbox_local --> pkg_llm
   pkg_sandbox_local --> pkg_sandbox
@@ -547,10 +572,6 @@ flowchart TD
   pkg_loader_smoke --> pkg_invariants
   pkg_loader_smoke --> pkg_llm
   pkg_loader_smoke --> pkg_session
-  pkg_client_ui_layout --> pkg_client_runtime
-  pkg_client_ui_layout --> pkg_client_ui_slots
-  pkg_client_ui_layout --> pkg_client_ui_theme
-  pkg_client_ui_layout --> pkg_invariants
   pkg_time_context --> pkg_agent
   pkg_time_context --> pkg_invariants
   pkg_time_context --> pkg_session
@@ -561,16 +582,10 @@ flowchart TD
   pkg_fs_e2b --> pkg_e2b
   pkg_fs_e2b --> pkg_fs
   pkg_fs_e2b --> pkg_invariants
-  pkg_host_directory_picker_browse --> pkg_client_locale
-  pkg_host_directory_picker_browse --> pkg_client_runtime
-  pkg_host_directory_picker_browse --> pkg_client_ui_primitives
-  pkg_host_directory_picker_browse --> pkg_client_ui_slots
-  pkg_host_directory_picker_browse --> pkg_client_ui_workspace
-  pkg_host_directory_picker_browse --> pkg_invariants
-  pkg_host_directory_picker_native --> pkg_client_runtime
-  pkg_host_directory_picker_native --> pkg_client_ui_slots
-  pkg_host_directory_picker_native --> pkg_client_ui_workspace
-  pkg_host_directory_picker_native --> pkg_invariants
+  pkg_host_directory_picker_auto --> pkg_host_directory_picker_browse
+  pkg_host_directory_picker_auto --> pkg_host_directory_picker_native
+  pkg_host_directory_picker_auto --> pkg_host_webserver
+  pkg_host_directory_picker_auto --> pkg_invariants
   pkg_commands --> pkg_agent
   pkg_commands --> pkg_brand
   pkg_commands --> pkg_invariants
@@ -692,10 +707,6 @@ flowchart TD
   pkg_command_feedback --> pkg_commands
   pkg_command_feedback --> pkg_invariants
   pkg_command_feedback --> pkg_session
-  pkg_host_directory_picker_auto --> pkg_host_directory_picker_browse
-  pkg_host_directory_picker_auto --> pkg_host_directory_picker_native
-  pkg_host_directory_picker_auto --> pkg_host_webserver
-  pkg_host_directory_picker_auto --> pkg_invariants
   pkg_permission --> pkg_bash
   pkg_permission --> pkg_commands
   pkg_permission --> pkg_invariants
@@ -1001,6 +1012,8 @@ flowchart TD
   pkg_web_app --> pkg_invariants
   pkg_web_app --> pkg_system_prompt
   pkg_client_ui_conversation --> pkg_agent
+  pkg_client_ui_conversation --> pkg_attachment
+  pkg_client_ui_conversation --> pkg_brand
   pkg_client_ui_conversation --> pkg_client_locale
   pkg_client_ui_conversation --> pkg_client_runtime
   pkg_client_ui_conversation --> pkg_client_ui_primitives
@@ -1212,7 +1225,7 @@ flowchart TD
 | [`type-meta`](../packages/typert/type-meta) | `typert` | [`invariants`](../packages/support/invariants) |
 | [`typert-generator`](../packages/typert/generator) | `typert` | [`invariants`](../packages/support/invariants) |
 | [`typert-registry`](../packages/typert/registry) | `typert` | [`invariants`](../packages/support/invariants) |
-| [`llm`](../packages/llm/llm) | `llm` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`timeout`](../packages/util/timeout) |
+| [`attachment`](../packages/attachment/attachment) | `attachment` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants) |
 | [`client-connection`](../packages/client/connection) | `client` | [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`client-hmr`](../packages/client/hmr) | `client` | [`client-modules`](../packages/client/modules), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`client-runtime`](../packages/client/runtime) | `client` | [`invariants`](../packages/support/invariants), [`type-meta`](../packages/typert/type-meta), [`typert-registry`](../packages/typert/registry) |
@@ -1227,22 +1240,30 @@ flowchart TD
 | [`storage-sqlite`](../packages/storage/storage-sqlite) | `storage` | [`invariants`](../packages/support/invariants), [`storage`](../packages/storage/storage) |
 | [`subprocess-local`](../packages/subprocess/subprocess-local) | `subprocess` | [`invariants`](../packages/support/invariants), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
 | [`typert-loader`](../packages/typert/loader) | `typert` | [`invariants`](../packages/support/invariants), [`typert-registry`](../packages/typert/registry) |
-| [`llm-deepseek`](../packages/llm/llm-deepseek) | `llm` | [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
-| [`llm-pi-ai`](../packages/llm/llm-pi-ai) | `llm` | [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
-| [`session`](../packages/core/session) | `core` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`type-meta`](../packages/typert/type-meta) |
-| [`system-prompt`](../packages/core/system-prompt) | `core` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
-| [`skill`](../packages/skill/skill) | `skill` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
-| [`web`](../packages/web/web) | `web` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
+| [`llm`](../packages/llm/llm) | `llm` | [`attachment`](../packages/attachment/attachment), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`timeout`](../packages/util/timeout) |
 | [`api-gateway`](../packages/api/gateway) | `api` | [`client-connection`](../packages/client/connection), [`invariants`](../packages/support/invariants), [`typert-registry`](../packages/typert/registry) |
+| [`attachment-local`](../packages/attachment/attachment-local) | `attachment` | [`attachment`](../packages/attachment/attachment), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths) |
 | [`client-locale`](../packages/client/locale) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
 | [`client-test-runtime`](../packages/client/test-runtime) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`host-apiproxy`](../packages/host/apiproxy), [`invariants`](../packages/support/invariants) |
 | [`client-ui-models`](../packages/client/ui-models) | `client` | [`client-connection`](../packages/client/connection), [`client-runtime`](../packages/client/runtime), [`client-schema-form`](../packages/client/schema-form), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`invariants`](../packages/support/invariants) |
 | [`client-ui-settings`](../packages/client/ui-settings) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
 | [`client-ui-trajectory`](../packages/client/ui-trajectory) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`invariants`](../packages/support/invariants) |
 | [`credentials-local`](../packages/credentials/credentials-local) | `credentials` | [`atomic-write`](../packages/util/atomic-write), [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths) |
+| [`settings-local`](../packages/settings/settings-local) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`settings`](../packages/settings/settings) |
+| [`llm-deepseek`](../packages/llm/llm-deepseek) | `llm` | [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
+| [`llm-pi-ai`](../packages/llm/llm-pi-ai) | `llm` | [`attachment`](../packages/attachment/attachment), [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
+| [`session`](../packages/core/session) | `core` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`type-meta`](../packages/typert/type-meta) |
+| [`system-prompt`](../packages/core/system-prompt) | `core` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
+| [`skill`](../packages/skill/skill) | `skill` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
+| [`web`](../packages/web/web) | `web` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
+| [`client-ui-question`](../packages/client/ui-question) | `client` | [`client-locale`](../packages/client/locale), [`invariants`](../packages/support/invariants) |
+| [`client-ui-settings-general`](../packages/client/ui-settings-general) | `client` | [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-settings`](../packages/client/ui-settings), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`invariants`](../packages/support/invariants) |
+| [`client-ui-sidebar`](../packages/client/ui-sidebar) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-slash`](../packages/client/ui-slash) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-theme`](../packages/client/ui-theme) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-workspace`](../packages/client/ui-workspace) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
 | [`lsp`](../packages/lsp/lsp) | `lsp` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
 | [`sandbox`](../packages/sandbox/sandbox) | `sandbox` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
-| [`settings-local`](../packages/settings/settings-local) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`settings`](../packages/settings/settings) |
 | [`agent`](../packages/core/agent) | `core` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt), [`type-meta`](../packages/typert/type-meta) |
 | [`bash`](../packages/bash/bash) | `bash` | [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`subprocess`](../packages/subprocess/subprocess) |
 | [`fs`](../packages/fs/fs) | `fs` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) |
@@ -1253,13 +1274,10 @@ flowchart TD
 | [`spill`](../packages/spill/spill) | `spill` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
 | [`acp-snapshot`](../packages/support/acp-snapshot) | `support` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`app-boot`](../packages/boot/app-boot) | `boot` | [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`system-prompt`](../packages/core/system-prompt) |
-| [`client-ui-question`](../packages/client/ui-question) | `client` | [`client-locale`](../packages/client/locale), [`invariants`](../packages/support/invariants) |
-| [`client-ui-settings-general`](../packages/client/ui-settings-general) | `client` | [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-settings`](../packages/client/ui-settings), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`invariants`](../packages/support/invariants) |
-| [`client-ui-sidebar`](../packages/client/ui-sidebar) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
-| [`client-ui-slash`](../packages/client/ui-slash) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
-| [`client-ui-theme`](../packages/client/ui-theme) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
-| [`client-ui-workspace`](../packages/client/ui-workspace) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-layout`](../packages/client/ui-layout) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/support/invariants) |
 | [`code-runtime-worker`](../packages/code-runtime/code-runtime-worker) | `code-runtime` | [`code-runtime`](../packages/code-runtime/code-runtime), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
+| [`host-directory-picker-browse`](../packages/host/directory-picker-browse) | `host` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
+| [`host-directory-picker-native`](../packages/host/directory-picker-native) | `host` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
 | [`sandbox-local`](../packages/sandbox/sandbox-local) | `sandbox` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) |
 | [`session-persistence`](../packages/session/session-persistence) | `session` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
 | [`session-projection`](../packages/session/session-projection) | `session` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
@@ -1275,12 +1293,10 @@ flowchart TD
 | [`spill-local`](../packages/spill/spill-local) | `spill` | [`invariants`](../packages/support/invariants), [`spill`](../packages/spill/spill) |
 | [`hook-protocol`](../packages/hooks/hook-protocol) | `hooks` | [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`loader-smoke`](../packages/support/loader-smoke) | `support` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
-| [`client-ui-layout`](../packages/client/ui-layout) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/support/invariants) |
 | [`time-context`](../packages/context/time-context) | `context` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`tmux-context`](../packages/context/tmux-context) | `context` | [`agent`](../packages/core/agent), [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`fs-e2b`](../packages/e2b/fs-e2b) | `e2b` | [`e2b`](../packages/e2b/e2b), [`fs`](../packages/fs/fs), [`invariants`](../packages/support/invariants) |
-| [`host-directory-picker-browse`](../packages/host/directory-picker-browse) | `host` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
-| [`host-directory-picker-native`](../packages/host/directory-picker-native) | `host` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
+| [`host-directory-picker-auto`](../packages/host/directory-picker-auto) | `host` | [`host-directory-picker-browse`](../packages/host/directory-picker-browse), [`host-directory-picker-native`](../packages/host/directory-picker-native), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`commands`](../packages/interaction/commands) | `interaction` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`scope`](../packages/core/scope), [`session`](../packages/core/session) |
 | [`user-approval`](../packages/interaction/user-approval) | `interaction` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt) |
 | [`user-interaction`](../packages/interaction/user-interaction) | `interaction` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
@@ -1307,7 +1323,6 @@ flowchart TD
 | [`api-remotes`](../packages/api/remotes) | `api` | [`agent`](../packages/core/agent), [`goal`](../packages/goal/goal), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`typert-registry`](../packages/typert/registry) |
 | [`headless`](../packages/bundle/headless) | `bundle` | [`agent`](../packages/core/agent), [`agent-default-model`](../packages/core/agent-default-model), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
 | [`command-feedback`](../packages/feedback/command-feedback) | `feedback` | [`commands`](../packages/interaction/commands), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
-| [`host-directory-picker-auto`](../packages/host/directory-picker-auto) | `host` | [`host-directory-picker-browse`](../packages/host/directory-picker-browse), [`host-directory-picker-native`](../packages/host/directory-picker-native), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`permission`](../packages/interaction/permission) | `interaction` | [`bash`](../packages/bash/bash), [`commands`](../packages/interaction/commands), [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`settings`](../packages/settings/settings), [`user-approval`](../packages/interaction/user-approval) |
 | [`pty-local`](../packages/pty/pty-local) | `pty` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`pty`](../packages/pty/pty), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess) |
 | [`session-title-llm`](../packages/session/session-title-llm) | `session` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session/session-title), [`timeout`](../packages/util/timeout) |
@@ -1358,7 +1373,7 @@ flowchart TD
 | [`tool-subagent-report`](../packages/subagent/tool-subagent-report) | `subagent` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`subagent`](../packages/subagent/subagent), [`tools`](../packages/core/tools) |
 | [`hooks-claude`](../packages/hooks/hooks-claude) | `hooks` | [`agent`](../packages/core/agent), [`hook-protocol`](../packages/hooks/hook-protocol), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`subagent`](../packages/subagent/subagent), [`tools`](../packages/core/tools) |
 | [`web-app`](../packages/bundle/web-app) | `bundle` | [`bash-env`](../packages/bash/bash-env), [`invariants`](../packages/support/invariants), [`system-prompt`](../packages/core/system-prompt) |
-| [`client-ui-conversation`](../packages/client/ui-conversation) | `client` | [`agent`](../packages/core/agent), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slash`](../packages/client/ui-slash), [`client-ui-slots`](../packages/client/ui-slots), [`commands`](../packages/interaction/commands), [`compact`](../packages/compact/compact), [`invariants`](../packages/support/invariants), [`llm-retry`](../packages/llm/llm-retry), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools) |
+| [`client-ui-conversation`](../packages/client/ui-conversation) | `client` | [`agent`](../packages/core/agent), [`attachment`](../packages/attachment/attachment), [`brand`](../packages/util/brand), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slash`](../packages/client/ui-slash), [`client-ui-slots`](../packages/client/ui-slots), [`commands`](../packages/interaction/commands), [`compact`](../packages/compact/compact), [`invariants`](../packages/support/invariants), [`llm-retry`](../packages/llm/llm-retry), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools) |
 | [`sdk-protocol`](../packages/scaffold/protocol) | `scaffold` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
 | [`repository-plugin`](../packages/self-modification/repository-plugin) | `self-modification` | [`invariants`](../packages/support/invariants), [`mcp-client`](../packages/mcp/mcp-client), [`paths`](../packages/util/paths), [`skill-local`](../packages/skill/skill-local) |
 | [`tool-ralph`](../packages/workflow/tool-ralph) | `workflow` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`subagent`](../packages/subagent/subagent), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`workflow`](../packages/workflow/workflow) |
diff --git a/docs/module-graph.zh.md b/docs/module-graph.zh.md
index 28185c255f..3f05d7e039 100644
--- a/docs/module-graph.zh.md
+++ b/docs/module-graph.zh.md
@@ -127,6 +127,10 @@ flowchart TD
     pkg_api_gateway["api-gateway"]
     pkg_api_remotes["api-remotes"]
   end
+  subgraph group_attachment["packages/attachment"]
+    pkg_attachment["attachment"]
+    pkg_attachment_local["attachment-local"]
+  end
   subgraph group_boot["packages/boot"]
     pkg_app_boot["app-boot"]
   end
@@ -321,9 +325,8 @@ flowchart TD
   pkg_type_meta --> pkg_invariants
   pkg_typert_generator --> pkg_invariants
   pkg_typert_registry --> pkg_invariants
-  pkg_llm --> pkg_brand
-  pkg_llm --> pkg_invariants
-  pkg_llm --> pkg_timeout
+  pkg_attachment --> pkg_brand
+  pkg_attachment --> pkg_invariants
   pkg_client_connection --> pkg_host_webserver
   pkg_client_connection --> pkg_invariants
   pkg_client_hmr --> pkg_client_modules
@@ -359,33 +362,16 @@ flowchart TD
   pkg_subprocess_local --> pkg_timeout
   pkg_typert_loader --> pkg_invariants
   pkg_typert_loader --> pkg_typert_registry
-  pkg_llm_deepseek --> pkg_credentials
-  pkg_llm_deepseek --> pkg_environment
-  pkg_llm_deepseek --> pkg_invariants
-  pkg_llm_deepseek --> pkg_llm
-  pkg_llm_deepseek --> pkg_settings
-  pkg_llm_deepseek --> pkg_timeout
-  pkg_llm_pi_ai --> pkg_credentials
-  pkg_llm_pi_ai --> pkg_environment
-  pkg_llm_pi_ai --> pkg_invariants
-  pkg_llm_pi_ai --> pkg_llm
-  pkg_llm_pi_ai --> pkg_settings
-  pkg_llm_pi_ai --> pkg_timeout
-  pkg_session --> pkg_brand
-  pkg_session --> pkg_invariants
-  pkg_session --> pkg_llm
-  pkg_session --> pkg_scope
-  pkg_session --> pkg_type_meta
-  pkg_system_prompt --> pkg_invariants
-  pkg_system_prompt --> pkg_llm
-  pkg_system_prompt --> pkg_scope
-  pkg_skill --> pkg_invariants
-  pkg_skill --> pkg_llm
-  pkg_web --> pkg_invariants
-  pkg_web --> pkg_llm
+  pkg_llm --> pkg_attachment
+  pkg_llm --> pkg_brand
+  pkg_llm --> pkg_invariants
+  pkg_llm --> pkg_timeout
   pkg_api_gateway --> pkg_client_connection
   pkg_api_gateway --> pkg_invariants
   pkg_api_gateway --> pkg_typert_registry
+  pkg_attachment_local --> pkg_attachment
+  pkg_attachment_local --> pkg_invariants
+  pkg_attachment_local --> pkg_paths
   pkg_client_locale --> pkg_client_runtime
   pkg_client_locale --> pkg_client_ui_primitives
   pkg_client_locale --> pkg_client_ui_slots
@@ -414,15 +400,70 @@ flowchart TD
   pkg_credentials_local --> pkg_environment
   pkg_credentials_local --> pkg_invariants
   pkg_credentials_local --> pkg_paths
+  pkg_settings_local --> pkg_atomic_write
+  pkg_settings_local --> pkg_invariants
+  pkg_settings_local --> pkg_paths
+  pkg_settings_local --> pkg_settings
+  pkg_llm_deepseek --> pkg_credentials
+  pkg_llm_deepseek --> pkg_environment
+  pkg_llm_deepseek --> pkg_invariants
+  pkg_llm_deepseek --> pkg_llm
+  pkg_llm_deepseek --> pkg_settings
+  pkg_llm_deepseek --> pkg_timeout
+  pkg_llm_pi_ai --> pkg_attachment
+  pkg_llm_pi_ai --> pkg_credentials
+  pkg_llm_pi_ai --> pkg_environment
+  pkg_llm_pi_ai --> pkg_invariants
+  pkg_llm_pi_ai --> pkg_llm
+  pkg_llm_pi_ai --> pkg_settings
+  pkg_llm_pi_ai --> pkg_timeout
+  pkg_session --> pkg_brand
+  pkg_session --> pkg_invariants
+  pkg_session --> pkg_llm
+  pkg_session --> pkg_scope
+  pkg_session --> pkg_type_meta
+  pkg_system_prompt --> pkg_invariants
+  pkg_system_prompt --> pkg_llm
+  pkg_system_prompt --> pkg_scope
+  pkg_skill --> pkg_invariants
+  pkg_skill --> pkg_llm
+  pkg_web --> pkg_invariants
+  pkg_web --> pkg_llm
+  pkg_client_ui_question --> pkg_client_locale
+  pkg_client_ui_question --> pkg_invariants
+  pkg_client_ui_settings_general --> pkg_client_connection
+  pkg_client_ui_settings_general --> pkg_client_locale
+  pkg_client_ui_settings_general --> pkg_client_runtime
+  pkg_client_ui_settings_general --> pkg_client_ui_primitives
+  pkg_client_ui_settings_general --> pkg_client_ui_settings
+  pkg_client_ui_settings_general --> pkg_client_ui_slots
+  pkg_client_ui_settings_general --> pkg_client_web_react
+  pkg_client_ui_settings_general --> pkg_invariants
+  pkg_client_ui_sidebar --> pkg_client_locale
+  pkg_client_ui_sidebar --> pkg_client_runtime
+  pkg_client_ui_sidebar --> pkg_client_ui_primitives
+  pkg_client_ui_sidebar --> pkg_client_ui_slots
+  pkg_client_ui_sidebar --> pkg_invariants
+  pkg_client_ui_slash --> pkg_client_locale
+  pkg_client_ui_slash --> pkg_client_runtime
+  pkg_client_ui_slash --> pkg_client_ui_primitives
+  pkg_client_ui_slash --> pkg_client_ui_slots
+  pkg_client_ui_slash --> pkg_invariants
+  pkg_client_ui_theme --> pkg_client_locale
+  pkg_client_ui_theme --> pkg_client_runtime
+  pkg_client_ui_theme --> pkg_client_ui_primitives
+  pkg_client_ui_theme --> pkg_client_ui_slots
+  pkg_client_ui_theme --> pkg_invariants
+  pkg_client_ui_workspace --> pkg_client_locale
+  pkg_client_ui_workspace --> pkg_client_runtime
+  pkg_client_ui_workspace --> pkg_client_ui_primitives
+  pkg_client_ui_workspace --> pkg_client_ui_slots
+  pkg_client_ui_workspace --> pkg_invariants
   pkg_lsp --> pkg_brand
   pkg_lsp --> pkg_invariants
   pkg_lsp --> pkg_llm
   pkg_sandbox --> pkg_invariants
   pkg_sandbox --> pkg_llm
-  pkg_settings_local --> pkg_atomic_write
-  pkg_settings_local --> pkg_invariants
-  pkg_settings_local --> pkg_paths
-  pkg_settings_local --> pkg_settings
   pkg_agent --> pkg_invariants
   pkg_agent --> pkg_llm
   pkg_agent --> pkg_scope
@@ -457,40 +498,24 @@ flowchart TD
   pkg_app_boot --> pkg_invariants
   pkg_app_boot --> pkg_paths
   pkg_app_boot --> pkg_system_prompt
-  pkg_client_ui_question --> pkg_client_locale
-  pkg_client_ui_question --> pkg_invariants
-  pkg_client_ui_settings_general --> pkg_client_connection
-  pkg_client_ui_settings_general --> pkg_client_locale
-  pkg_client_ui_settings_general --> pkg_client_runtime
-  pkg_client_ui_settings_general --> pkg_client_ui_primitives
-  pkg_client_ui_settings_general --> pkg_client_ui_settings
-  pkg_client_ui_settings_general --> pkg_client_ui_slots
-  pkg_client_ui_settings_general --> pkg_client_web_react
-  pkg_client_ui_settings_general --> pkg_invariants
-  pkg_client_ui_sidebar --> pkg_client_locale
-  pkg_client_ui_sidebar --> pkg_client_runtime
-  pkg_client_ui_sidebar --> pkg_client_ui_primitives
-  pkg_client_ui_sidebar --> pkg_client_ui_slots
-  pkg_client_ui_sidebar --> pkg_invariants
-  pkg_client_ui_slash --> pkg_client_locale
-  pkg_client_ui_slash --> pkg_client_runtime
-  pkg_client_ui_slash --> pkg_client_ui_primitives
-  pkg_client_ui_slash --> pkg_client_ui_slots
-  pkg_client_ui_slash --> pkg_invariants
-  pkg_client_ui_theme --> pkg_client_locale
-  pkg_client_ui_theme --> pkg_client_runtime
-  pkg_client_ui_theme --> pkg_client_ui_primitives
-  pkg_client_ui_theme --> pkg_client_ui_slots
-  pkg_client_ui_theme --> pkg_invariants
-  pkg_client_ui_workspace --> pkg_client_locale
-  pkg_client_ui_workspace --> pkg_client_runtime
-  pkg_client_ui_workspace --> pkg_client_ui_primitives
-  pkg_client_ui_workspace --> pkg_client_ui_slots
-  pkg_client_ui_workspace --> pkg_invariants
+  pkg_client_ui_layout --> pkg_client_runtime
+  pkg_client_ui_layout --> pkg_client_ui_slots
+  pkg_client_ui_layout --> pkg_client_ui_theme
+  pkg_client_ui_layout --> pkg_invariants
   pkg_code_runtime_worker --> pkg_code_runtime
   pkg_code_runtime_worker --> pkg_invariants
   pkg_code_runtime_worker --> pkg_session
   pkg_code_runtime_worker --> pkg_timeout
+  pkg_host_directory_picker_browse --> pkg_client_locale
+  pkg_host_directory_picker_browse --> pkg_client_runtime
+  pkg_host_directory_picker_browse --> pkg_client_ui_primitives
+  pkg_host_directory_picker_browse --> pkg_client_ui_slots
+  pkg_host_directory_picker_browse --> pkg_client_ui_workspace
+  pkg_host_directory_picker_browse --> pkg_invariants
+  pkg_host_directory_picker_native --> pkg_client_runtime
+  pkg_host_directory_picker_native --> pkg_client_ui_slots
+  pkg_host_directory_picker_native --> pkg_client_ui_workspace
+  pkg_host_directory_picker_native --> pkg_invariants
   pkg_sandbox_local --> pkg_invariants
   pkg_sandbox_local --> pkg_llm
   pkg_sandbox_local --> pkg_sandbox
@@ -549,10 +574,6 @@ flowchart TD
   pkg_loader_smoke --> pkg_invariants
   pkg_loader_smoke --> pkg_llm
   pkg_loader_smoke --> pkg_session
-  pkg_client_ui_layout --> pkg_client_runtime
-  pkg_client_ui_layout --> pkg_client_ui_slots
-  pkg_client_ui_layout --> pkg_client_ui_theme
-  pkg_client_ui_layout --> pkg_invariants
   pkg_time_context --> pkg_agent
   pkg_time_context --> pkg_invariants
   pkg_time_context --> pkg_session
@@ -563,16 +584,10 @@ flowchart TD
   pkg_fs_e2b --> pkg_e2b
   pkg_fs_e2b --> pkg_fs
   pkg_fs_e2b --> pkg_invariants
-  pkg_host_directory_picker_browse --> pkg_client_locale
-  pkg_host_directory_picker_browse --> pkg_client_runtime
-  pkg_host_directory_picker_browse --> pkg_client_ui_primitives
-  pkg_host_directory_picker_browse --> pkg_client_ui_slots
-  pkg_host_directory_picker_browse --> pkg_client_ui_workspace
-  pkg_host_directory_picker_browse --> pkg_invariants
-  pkg_host_directory_picker_native --> pkg_client_runtime
-  pkg_host_directory_picker_native --> pkg_client_ui_slots
-  pkg_host_directory_picker_native --> pkg_client_ui_workspace
-  pkg_host_directory_picker_native --> pkg_invariants
+  pkg_host_directory_picker_auto --> pkg_host_directory_picker_browse
+  pkg_host_directory_picker_auto --> pkg_host_directory_picker_native
+  pkg_host_directory_picker_auto --> pkg_host_webserver
+  pkg_host_directory_picker_auto --> pkg_invariants
   pkg_commands --> pkg_agent
   pkg_commands --> pkg_brand
   pkg_commands --> pkg_invariants
@@ -694,10 +709,6 @@ flowchart TD
   pkg_command_feedback --> pkg_commands
   pkg_command_feedback --> pkg_invariants
   pkg_command_feedback --> pkg_session
-  pkg_host_directory_picker_auto --> pkg_host_directory_picker_browse
-  pkg_host_directory_picker_auto --> pkg_host_directory_picker_native
-  pkg_host_directory_picker_auto --> pkg_host_webserver
-  pkg_host_directory_picker_auto --> pkg_invariants
   pkg_permission --> pkg_bash
   pkg_permission --> pkg_commands
   pkg_permission --> pkg_invariants
@@ -1003,6 +1014,8 @@ flowchart TD
   pkg_web_app --> pkg_invariants
   pkg_web_app --> pkg_system_prompt
   pkg_client_ui_conversation --> pkg_agent
+  pkg_client_ui_conversation --> pkg_attachment
+  pkg_client_ui_conversation --> pkg_brand
   pkg_client_ui_conversation --> pkg_client_locale
   pkg_client_ui_conversation --> pkg_client_runtime
   pkg_client_ui_conversation --> pkg_client_ui_primitives
@@ -1214,7 +1227,7 @@ flowchart TD
 | [`type-meta`](../packages/typert/type-meta) | `typert` | [`invariants`](../packages/support/invariants) |
 | [`typert-generator`](../packages/typert/generator) | `typert` | [`invariants`](../packages/support/invariants) |
 | [`typert-registry`](../packages/typert/registry) | `typert` | [`invariants`](../packages/support/invariants) |
-| [`llm`](../packages/llm/llm) | `llm` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`timeout`](../packages/util/timeout) |
+| [`attachment`](../packages/attachment/attachment) | `attachment` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants) |
 | [`client-connection`](../packages/client/connection) | `client` | [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`client-hmr`](../packages/client/hmr) | `client` | [`client-modules`](../packages/client/modules), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`client-runtime`](../packages/client/runtime) | `client` | [`invariants`](../packages/support/invariants), [`type-meta`](../packages/typert/type-meta), [`typert-registry`](../packages/typert/registry) |
@@ -1229,22 +1242,30 @@ flowchart TD
 | [`storage-sqlite`](../packages/storage/storage-sqlite) | `storage` | [`invariants`](../packages/support/invariants), [`storage`](../packages/storage/storage) |
 | [`subprocess-local`](../packages/subprocess/subprocess-local) | `subprocess` | [`invariants`](../packages/support/invariants), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
 | [`typert-loader`](../packages/typert/loader) | `typert` | [`invariants`](../packages/support/invariants), [`typert-registry`](../packages/typert/registry) |
-| [`llm-deepseek`](../packages/llm/llm-deepseek) | `llm` | [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
-| [`llm-pi-ai`](../packages/llm/llm-pi-ai) | `llm` | [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
-| [`session`](../packages/core/session) | `core` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`type-meta`](../packages/typert/type-meta) |
-| [`system-prompt`](../packages/core/system-prompt) | `core` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
-| [`skill`](../packages/skill/skill) | `skill` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
-| [`web`](../packages/web/web) | `web` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
+| [`llm`](../packages/llm/llm) | `llm` | [`attachment`](../packages/attachment/attachment), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`timeout`](../packages/util/timeout) |
 | [`api-gateway`](../packages/api/gateway) | `api` | [`client-connection`](../packages/client/connection), [`invariants`](../packages/support/invariants), [`typert-registry`](../packages/typert/registry) |
+| [`attachment-local`](../packages/attachment/attachment-local) | `attachment` | [`attachment`](../packages/attachment/attachment), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths) |
 | [`client-locale`](../packages/client/locale) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
 | [`client-test-runtime`](../packages/client/test-runtime) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`host-apiproxy`](../packages/host/apiproxy), [`invariants`](../packages/support/invariants) |
 | [`client-ui-models`](../packages/client/ui-models) | `client` | [`client-connection`](../packages/client/connection), [`client-runtime`](../packages/client/runtime), [`client-schema-form`](../packages/client/schema-form), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`invariants`](../packages/support/invariants) |
 | [`client-ui-settings`](../packages/client/ui-settings) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
 | [`client-ui-trajectory`](../packages/client/ui-trajectory) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`invariants`](../packages/support/invariants) |
 | [`credentials-local`](../packages/credentials/credentials-local) | `credentials` | [`atomic-write`](../packages/util/atomic-write), [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths) |
+| [`settings-local`](../packages/settings/settings-local) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`settings`](../packages/settings/settings) |
+| [`llm-deepseek`](../packages/llm/llm-deepseek) | `llm` | [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
+| [`llm-pi-ai`](../packages/llm/llm-pi-ai) | `llm` | [`attachment`](../packages/attachment/attachment), [`credentials`](../packages/credentials/credentials), [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings), [`timeout`](../packages/util/timeout) |
+| [`session`](../packages/core/session) | `core` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`type-meta`](../packages/typert/type-meta) |
+| [`system-prompt`](../packages/core/system-prompt) | `core` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
+| [`skill`](../packages/skill/skill) | `skill` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
+| [`web`](../packages/web/web) | `web` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
+| [`client-ui-question`](../packages/client/ui-question) | `client` | [`client-locale`](../packages/client/locale), [`invariants`](../packages/support/invariants) |
+| [`client-ui-settings-general`](../packages/client/ui-settings-general) | `client` | [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-settings`](../packages/client/ui-settings), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`invariants`](../packages/support/invariants) |
+| [`client-ui-sidebar`](../packages/client/ui-sidebar) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-slash`](../packages/client/ui-slash) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-theme`](../packages/client/ui-theme) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-workspace`](../packages/client/ui-workspace) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
 | [`lsp`](../packages/lsp/lsp) | `lsp` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
 | [`sandbox`](../packages/sandbox/sandbox) | `sandbox` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
-| [`settings-local`](../packages/settings/settings-local) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`settings`](../packages/settings/settings) |
 | [`agent`](../packages/core/agent) | `core` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt), [`type-meta`](../packages/typert/type-meta) |
 | [`bash`](../packages/bash/bash) | `bash` | [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`subprocess`](../packages/subprocess/subprocess) |
 | [`fs`](../packages/fs/fs) | `fs` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) |
@@ -1255,13 +1276,10 @@ flowchart TD
 | [`spill`](../packages/spill/spill) | `spill` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
 | [`acp-snapshot`](../packages/support/acp-snapshot) | `support` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`app-boot`](../packages/boot/app-boot) | `boot` | [`environment`](../packages/util/environment), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths), [`system-prompt`](../packages/core/system-prompt) |
-| [`client-ui-question`](../packages/client/ui-question) | `client` | [`client-locale`](../packages/client/locale), [`invariants`](../packages/support/invariants) |
-| [`client-ui-settings-general`](../packages/client/ui-settings-general) | `client` | [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-settings`](../packages/client/ui-settings), [`client-ui-slots`](../packages/client/ui-slots), [`client-web-react`](../packages/client/web-react), [`invariants`](../packages/support/invariants) |
-| [`client-ui-sidebar`](../packages/client/ui-sidebar) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
-| [`client-ui-slash`](../packages/client/ui-slash) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
-| [`client-ui-theme`](../packages/client/ui-theme) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
-| [`client-ui-workspace`](../packages/client/ui-workspace) | `client` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
+| [`client-ui-layout`](../packages/client/ui-layout) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/support/invariants) |
 | [`code-runtime-worker`](../packages/code-runtime/code-runtime-worker) | `code-runtime` | [`code-runtime`](../packages/code-runtime/code-runtime), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
+| [`host-directory-picker-browse`](../packages/host/directory-picker-browse) | `host` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
+| [`host-directory-picker-native`](../packages/host/directory-picker-native) | `host` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
 | [`sandbox-local`](../packages/sandbox/sandbox-local) | `sandbox` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) |
 | [`session-persistence`](../packages/session/session-persistence) | `session` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
 | [`session-projection`](../packages/session/session-projection) | `session` | [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
@@ -1277,12 +1295,10 @@ flowchart TD
 | [`spill-local`](../packages/spill/spill-local) | `spill` | [`invariants`](../packages/support/invariants), [`spill`](../packages/spill/spill) |
 | [`hook-protocol`](../packages/hooks/hook-protocol) | `hooks` | [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`loader-smoke`](../packages/support/loader-smoke) | `support` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
-| [`client-ui-layout`](../packages/client/ui-layout) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/support/invariants) |
 | [`time-context`](../packages/context/time-context) | `context` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`tmux-context`](../packages/context/tmux-context) | `context` | [`agent`](../packages/core/agent), [`bash`](../packages/bash/bash), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
 | [`fs-e2b`](../packages/e2b/fs-e2b) | `e2b` | [`e2b`](../packages/e2b/e2b), [`fs`](../packages/fs/fs), [`invariants`](../packages/support/invariants) |
-| [`host-directory-picker-browse`](../packages/host/directory-picker-browse) | `host` | [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
-| [`host-directory-picker-native`](../packages/host/directory-picker-native) | `host` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`client-ui-workspace`](../packages/client/ui-workspace), [`invariants`](../packages/support/invariants) |
+| [`host-directory-picker-auto`](../packages/host/directory-picker-auto) | `host` | [`host-directory-picker-browse`](../packages/host/directory-picker-browse), [`host-directory-picker-native`](../packages/host/directory-picker-native), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`commands`](../packages/interaction/commands) | `interaction` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`scope`](../packages/core/scope), [`session`](../packages/core/session) |
 | [`user-approval`](../packages/interaction/user-approval) | `interaction` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`system-prompt`](../packages/core/system-prompt) |
 | [`user-interaction`](../packages/interaction/user-interaction) | `interaction` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm) |
@@ -1309,7 +1325,6 @@ flowchart TD
 | [`api-remotes`](../packages/api/remotes) | `api` | [`agent`](../packages/core/agent), [`goal`](../packages/goal/goal), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`typert-registry`](../packages/typert/registry) |
 | [`headless`](../packages/bundle/headless) | `bundle` | [`agent`](../packages/core/agent), [`agent-default-model`](../packages/core/agent-default-model), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
 | [`command-feedback`](../packages/feedback/command-feedback) | `feedback` | [`commands`](../packages/interaction/commands), [`invariants`](../packages/support/invariants), [`session`](../packages/core/session) |
-| [`host-directory-picker-auto`](../packages/host/directory-picker-auto) | `host` | [`host-directory-picker-browse`](../packages/host/directory-picker-browse), [`host-directory-picker-native`](../packages/host/directory-picker-native), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/support/invariants) |
 | [`permission`](../packages/interaction/permission) | `interaction` | [`bash`](../packages/bash/bash), [`commands`](../packages/interaction/commands), [`invariants`](../packages/support/invariants), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`settings`](../packages/settings/settings), [`user-approval`](../packages/interaction/user-approval) |
 | [`pty-local`](../packages/pty/pty-local) | `pty` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`pty`](../packages/pty/pty), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess) |
 | [`session-title-llm`](../packages/session/session-title-llm) | `session` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-title`](../packages/session/session-title), [`timeout`](../packages/util/timeout) |
@@ -1360,7 +1375,7 @@ flowchart TD
 | [`tool-subagent-report`](../packages/subagent/tool-subagent-report) | `subagent` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`subagent`](../packages/subagent/subagent), [`tools`](../packages/core/tools) |
 | [`hooks-claude`](../packages/hooks/hooks-claude) | `hooks` | [`agent`](../packages/core/agent), [`hook-protocol`](../packages/hooks/hook-protocol), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`subagent`](../packages/subagent/subagent), [`tools`](../packages/core/tools) |
 | [`web-app`](../packages/bundle/web-app) | `bundle` | [`bash-env`](../packages/bash/bash-env), [`invariants`](../packages/support/invariants), [`system-prompt`](../packages/core/system-prompt) |
-| [`client-ui-conversation`](../packages/client/ui-conversation) | `client` | [`agent`](../packages/core/agent), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slash`](../packages/client/ui-slash), [`client-ui-slots`](../packages/client/ui-slots), [`commands`](../packages/interaction/commands), [`compact`](../packages/compact/compact), [`invariants`](../packages/support/invariants), [`llm-retry`](../packages/llm/llm-retry), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools) |
+| [`client-ui-conversation`](../packages/client/ui-conversation) | `client` | [`agent`](../packages/core/agent), [`attachment`](../packages/attachment/attachment), [`brand`](../packages/util/brand), [`client-locale`](../packages/client/locale), [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slash`](../packages/client/ui-slash), [`client-ui-slots`](../packages/client/ui-slots), [`commands`](../packages/interaction/commands), [`compact`](../packages/compact/compact), [`invariants`](../packages/support/invariants), [`llm-retry`](../packages/llm/llm-retry), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools) |
 | [`sdk-protocol`](../packages/scaffold/protocol) | `scaffold` | [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
 | [`repository-plugin`](../packages/self-modification/repository-plugin) | `self-modification` | [`invariants`](../packages/support/invariants), [`mcp-client`](../packages/mcp/mcp-client), [`paths`](../packages/util/paths), [`skill-local`](../packages/skill/skill-local) |
 | [`tool-ralph`](../packages/workflow/tool-ralph) | `workflow` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`subagent`](../packages/subagent/subagent), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`workflow`](../packages/workflow/workflow) |
diff --git a/packages/client/connection/src/client/fixture.ts b/packages/client/connection/src/client/fixture.ts
index 0f640d10a8..422a812397 100644
--- a/packages/client/connection/src/client/fixture.ts
+++ b/packages/client/connection/src/client/fixture.ts
@@ -1,7 +1,7 @@
 // FixtureApi: standalone UI development without a server. Real contract shape: unary takes
 // RpcRequest<P> and returns RpcResponse<T> (echoing the rpcId); streams yield RpcRequest<frame>
 // (the fixture IS the fake server, so it mints frame rpcIds); root respond takes ClientResponse
-// and returns RpcReceipt. fx-alpha carries a hand-built history script (73 turns, pageable);
+// and returns RpcReceipt. fx-alpha carries a hand-built history script (74 turns, pageable);
 // prompt triggers a chunked streaming replay; cancel stops the replay; resident pending
 // approval/question requests exercise replay and composer takeover with stable rpcIds.
 
@@ -351,7 +351,7 @@ function fixtureUsage(turn: number, step: number): TokenUsage {
   }
 }
 
-/** fx-alpha history script: 73 turns (~150+ messages -> 4 pages at PAGE_MESSAGES=50),
+/** fx-alpha history script: 74 turns (~150+ messages -> 4 pages at PAGE_MESSAGES=50),
  *  mixing reasoning blocks / tool call+result / context. */
 function buildAlphaLog(): SessionEvent[] {
   const events: Record<string, unknown>[] = []
@@ -487,7 +487,7 @@ function buildAlphaLog(): SessionEvent[] {
     push({ type: 'step/end', data: { turn, step: 0 } })
     push({ type: 'turn/end', data: { turn, reason: { kind: 'completed' } } })
   }
-  // Turn 72: todo_write sample — the TodoRow toolview in the flow plus the
+  // Turn 73: todo_write sample — the TodoRow toolview in the flow plus the
   // todo/write snapshot event feeding the TodoPanel plan strip. Two items are
   // in_progress: this fixture chooses the parallel policy, so both surfaces
   // must render a parallel plan rather than the first active item alone.
@@ -546,20 +546,20 @@ function buildAlphaLog(): SessionEvent[] {
   toolTurn(70, 'web_search', '{"query":"deepseek harness architecture"}', 'Search results for deepseek harness architecture.')
   toolTurn(71, 'web_fetch', '{"url":"https://www.deepseek.com/blog/harness-architecture"}', '# Harness architecture\n\nEverything is a plugin.')
 
-  // Turn 71: user and assistant images share one durable fixture object.
+  // Turn 72: user and assistant images share one durable fixture object.
   // The todo turn remains last so its standing projection stays visible.
-  push({ type: 'turn/start', data: { turn: 71 } })
+  push({ type: 'turn/start', data: { turn: 72 } })
   push({
     type: 'user/message',
     surfaceOp: 'append',
     data: userMessage([{ type: 'image', attachment: FIXTURE_IMAGE_REF }, ...text('历史用户图片')]),
   })
-  push({ type: 'step/start', data: { turn: 71, step: 0 } })
+  push({ type: 'step/start', data: { turn: 72, step: 0 } })
   push({
     type: 'assistant/message',
     surfaceOp: 'append',
     data: {
-      turn: 71,
+      turn: 72,
       step: 0,
       message: assistantMessage(
         [...text('结构化模型图片：'), { type: 'image', attachment: FIXTURE_IMAGE_REF }],
@@ -567,11 +567,11 @@ function buildAlphaLog(): SessionEvent[] {
       ),
     },
   })
-  push({ type: 'step/end', data: { turn: 71, step: 0 } })
-  push({ type: 'turn/end', data: { turn: 71, reason: { kind: 'completed' } } })
+  push({ type: 'step/end', data: { turn: 72, step: 0 } })
+  push({ type: 'turn/end', data: { turn: 72, reason: { kind: 'completed' } } })
 
   const todoArgs = JSON.stringify({ todos: fixtureTodos })
-  toolTurn(72, 'todo_write', todoArgs, 'Updated todo list: 1 pending, 2 in progress, 1 completed.')
+  toolTurn(73, 'todo_write', todoArgs, 'Updated todo list: 1 pending, 2 in progress, 1 completed.')
   // The real tool appends the snapshot mid-execution — between tool/call and
   // tool/result — so the fixture reproduces that exact ordering (the last
   // toolTurn events run ... tool/call, tool/result, step/end, turn/end).
@@ -1407,7 +1407,7 @@ function createFixtureWorld(options: FixtureOptions): FixtureWorld {
     // DeepSeek route so unrelated GUI journeys do not enter first-run setup.
     ['DEEPSEEK_API_KEY', true],
   ])
-  const nextTurn = new Map<SessionId, number>([[sid('fx-alpha'), 73]])
+  const nextTurn = new Map<SessionId, number>([[sid('fx-alpha'), 74]])
   let nextSession = 1
   let nextRpc = 1
   let attachedSessions = options.empty ? 0 : 1