Merge branch 'stack/agent-profiles-1-seam' into stack/agent-profiles-3-wire

master extracted this layer's inline cold-resume resolver into
@deepseek-ai/dsh-api-remotes, whose `setup` was a fixed AgentSetup. A resumed
session composes the preset ITS header recorded, so the option becomes a
function of that header; the resolver builds the setup before the published
re-checks so those stay adjacent to `resume`.

Conflicts:
	docs/cordis-catalog/services.md
	docs/module-graph.md
	packages/host/apiproxy/package.json
	packages/host/apiproxy/src/api-proxy.ts
	pnpm-lock.yaml

docs/core-data-structures/core.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/core-data-structures/core.md
-core.md: 52e77be89d939eefa2b42ef5586c5798e194a303
-core.zh.md: 5f0134a4c8b3dead49830b41f62e8b7238327cfa
+core.md: f7cf288715a3aec2f7037f12fc983e3172a77cef
+core.zh.md: c17fd1335503c95e7f7f6f96cc286f567a8384e6

docs/core-data-structures/core.md

@@ -20,6 +20,7 @@ Everything else is documented on a **sub-page**, not here. The rule that draws t
 | [llm-streaming.md](llm-streaming.md) | the `StreamChunk` wire protocol + adapter contract, `BlockAssembler`, the `LlmAdapter` seam |
 | [token-meter.md](token-meter.md) | immutable scalar and positional replay measurements with consumed-log revisions |
 | [scope.md](scope.md) | scoped registration identity, dispatch carriers, and the owned `Scope` context |
+| [typert.md](typert.md) | Remote invocation descriptors, lookup/Context declarations, TypeRT registries, and the Host Gateway/Client API seams |
 | [goal.md](goal.md) | persisted goal identity, lifecycle snapshots, activation, change records, and round attribution |
 | [commands.md](commands.md) | the human-command seam: definitions, adapter discovery, direct invocation, results, and parsing views |
 | [session.md](session.md) | the full `SessionEventMap` variant catalog, `TurnTrigger`/`TurnEndReason`, `deriveMessages()`, execution enclosure, and standalone events |
@@ -313,6 +314,15 @@ 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
 }
 ```
 

docs/core-data-structures/core.zh.md

@@ -20,6 +20,7 @@ harness 是一个微内核：一个极小的核心加上众多插件。大多数
 | [llm-streaming.md](llm-streaming.md) | `StreamChunk` 协议格式（wire format）+ 适配器契约（adapter contract）、`BlockAssembler`、`LlmAdapter` seam |
 | [token-meter.md](token-meter.md) | 不可变的标量与位置回放度量，附带已消费日志修订号 |
 | [scope.md](scope.md) | 作用域注册标识、dispatch 载体，以及拥有的 `Scope` 上下文 |
+| [typert.md](typert.md) | Remote 调用 descriptor、lookup/Context 声明、TypeRT 注册表，以及 Host Gateway/Client API seam |
 | [goal.md](goal.md) | 持久 goal 标识、生命周期快照、激活、变更记录与 Round 归属 |
 | [commands.md](commands.md) | 人类命令 seam：定义、适配器发现、直接调用、结果与解析视图 |
 | [session.md](session.md) | 完整的 `SessionEventMap` 变体目录、`TurnTrigger`/`TurnEndReason`、`deriveMessages()`、执行封闭与独立事件 |
@@ -319,6 +320,15 @@ 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
 }
 ```
 

docs/core-data-structures/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 docs/core-data-structures/credentials.md
-credentials.md: 3f6fcd127d01e2c49e17c70c002bebe9f363e951
-credentials.zh.md: b5d2d9e164a85ce090790635c438b768cae4c9ca
+credentials.md: ef74ddeb4346e18f8d5d33488657e5d50f1d754e
+credentials.zh.md: 09cf374a2346fd93aa834e3372321e6eeece6ed8

docs/core-data-structures/credentials.md

@@ -24,7 +24,7 @@ type CredentialRef = Branded<'CredentialRef'>
 interface ResolvedCredential {
   /** The non-empty secret value. */
   value: string
-  /** Provider-defined source layer id (the local provider uses `env` and `file`). */
+  /** Provider-defined source layer id (the local provider uses `env`, `file`, `project-env`, and `user-env`). */
   source: string
 }
 ```

docs/core-data-structures/credentials.zh.md

@@ -24,7 +24,7 @@ type CredentialRef = Branded<'CredentialRef'>
 interface ResolvedCredential {
   /** The non-empty secret value. */
   value: string
-  /** Provider-defined source layer id (the local provider uses `env` and `file`). */
+  /** Provider-defined source layer id (the local provider uses `env`, `file`, `project-env`, and `user-env`). */
   source: string
 }
 ```

docs/core-data-structures/typert.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 docs/core-data-structures/typert.md
+typert.md: c70e50e2fea8455eb75dfdf8c309f659ab9cb2f9
+typert.zh.md: 2cd1636d4cc8dbcfa009073b4a8e1dcc8d5897e4

docs/core-data-structures/typert.md

@@ -0,0 +1,203 @@
+# TypeRT remote calls
+
+English | [中文](typert.zh.md)
+
+Types shared by generated Remote artifacts, the Host Gateway, and consumer API assemblies. The [TypeRT Gateway Agent Note](../../.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md) owns the architecture and transport decisions; this page records the literal public contracts from [`dsh-type-meta`](../../packages/typert/type-meta/src/types.ts) and [`dsh-api-gateway`](../../packages/api/gateway/src/types.ts).
+
+## Lookup and Context declarations
+
+Business-object packages extend two empty maps through declaration merging. A lookup associates one Host object type with its wire identity; a Context declaration associates one scoped Context kind with its wire identity. Generated descriptors name these keys, while runtime providers supply the live resolution behavior.
+
+```ts type-equiv
+/** Merge-extensible Host object lookup declarations. */
+interface TypeRTLookupMap {}
+```
+
+```ts type-equiv
+/** Merge-extensible scoped Context declarations. */
+interface TypeRTContextMap {}
+```
+
+The registry retains a lookup's wire declaration after its resolver unloads. SRC discovery therefore continues to classify the parameter as a lookup and fails unavailable instead of accepting the wire value as an ordinary business object.
+
+```ts type-equiv
+/** Stable wire declaration retained after a lookup provider unloads. */
+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
+}
+```
+
+## Invocation descriptors
+
+An `InvocationDescriptor` is local reflection, not a wire message. Host and consumer builds generate corresponding descriptors; the request sends only the endpoint and named `args`. Strict codecs carry generated schemas, while SRC codecs enforce JSON-safe values without structural type recovery. Cancellation is an out-of-band carrier signal injected after business parameters and never enters `args`.
+
+```ts type-equiv
+/** Codec attached to one invocation parameter or result. */
+type TypeRTCodec =
+  | {
+    readonly mode: 'strict'
+    readonly typeSymbol: string
+    readonly schema: TypeRTSchema
+  }
+  | {
+    readonly mode: 'src-json'
+  }
+```
+
+```ts type-equiv
+/** One ordered business parameter in a Remote invocation. */
+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
+}
+```
+
+```ts type-equiv
+/** Carrier-independent description of one exported method invocation. */
+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
+}
+```
+
+## TypeRT registry
+
+`ctx.typert` separates current-environment descriptors, explicitly selected Remote contributions, lookup providers, and scoped Context providers. A lookup provider owns the stable wire declaration and default resolver; Host composition can configure an effect-scoped synchronous or asynchronous resolver for the same key, and unloading that configuration restores the default policy. Registrations are Cordis-owned effects and return awaitable disposers.
+
+```ts type-equiv
+/** Minimal TypeRT runtime consumed through dependency inversion. */
+interface TypeRTService {
+  readonly local: TypeRTLocalRegistry
+  readonly remotes: TypeRTRemoteRegistry
+  readonly lookups: TypeRTLookupRegistry
+  readonly contexts: TypeRTContextRegistry
+}
+```
+
+Generated consumer declarations merge direct namespaces into the map inherited by `TypeRTClientRemote`.
+
+```ts type-equiv
+/** Merge-extensible direct namespace surface generated for Client Remote services. */
+interface TypeRTRemoteNamespaceMap {}
+```
+
+## Host Gateway
+
+Connection decodes its carrier envelope before calling `ctx.typertGateway`. The request carries exact named wire fields and the carrier's cancellation signal separately; infrastructure and boundary failures use the Gateway's in-process error taxonomy, ordinary exceptions are folded by the RPC adapter into the transport's `internal` error code, and existing RPC errors carried by lookup policy through `TypeRTLookupFailure` are returned unchanged.
+
+```ts type-equiv
+/** One Remote method request after a carrier has decoded its envelope. */
+interface InvokeRemoteRequest {
+  /** Remote namespace selected by the generated descriptor. */
+  readonly namespace: string
+  /** Exported Service method name. */
+  readonly method: string
+  /** Named wire values; fields must exactly match the descriptor. */
+  readonly args: Readonly<Record<string, unknown>>
+  /** Carrier or direct-caller cancellation injected only into cancellation-aware methods. */
+  readonly signal?: AbortSignal
+}
+```
+
+```ts type-equiv
+/** Stable infrastructure and boundary failures emitted before or after business execution. */
+type TypertGatewayErrorCode =
+  | 'ambiguous-endpoint'
+  | 'arguments-invalid'
+  | 'binding-invalid'
+  | 'context-failed'
+  | 'context-not-found'
+  | 'context-unavailable'
+  | 'definition-unavailable'
+  | 'input-invalid'
+  | 'invocation-unavailable'
+  | 'lookup-failed'
+  | 'lookup-not-found'
+  | 'lookup-unavailable'
+  | 'method-unavailable'
+  | 'provider-mismatch'
+  | 'result-invalid'
+  | 'service-unavailable'
+  | 'signature-invalid'
+```
+
+```ts type-equiv
+/** Host dispatcher consumed by Connection adapters. */
+interface TypertGateway {
+  /**
+   * Invoke one live Remote method without assuming a carrier or response envelope.
+   * @param request - decoded endpoint and named wire arguments.
+   * @returns the validated business result.
+   * @throws {@link TypertGatewayError} for dispatch, provider, or boundary failures; lookup-policy and business errors retain identity.
+   */
+  invoke(request: InvokeRemoteRequest): Promise<unknown>
+}
+```
+
+## Consumer Remote
+
+`ctx.remote` exposes only namespaces contributed by imported `/remote` artifacts. `$mount()` installs generated descriptors and concrete methods as one fiber-owned operation. Each namespace is a traced `remote.<namespace>` Cordis child Service whose lifetime spans its mounted methods; no JavaScript Proxy or Host business Service type enters the consumer.
+
+```ts type-equiv
+/** Client Remote capability implemented by the Gateway and consumed by Remote assemblies. */
+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<TypeRTDisposer>
+}
+```

docs/core-data-structures/typert.zh.md

@@ -0,0 +1,203 @@
+# TypeRT 远程调用
+
+[English](typert.md) | 中文
+
+以下类型由生成的 Remote 产物、Host Gateway 与消费方 API assembly 共用。[TypeRT Gateway Agent Note](../../.agents/notes/implemented/architecture/2026-08-02-typert-remote-method-calls.md) 负责架构与传输决策；本页记录 [`dsh-type-meta`](../../packages/typert/type-meta/src/types.ts) 和 [`dsh-api-gateway`](../../packages/api/gateway/src/types.ts) 中公共契约的字面定义。
+
+## Lookup 与 Context 声明
+
+业务对象包通过声明合并扩展两个空 map。lookup 将一种 Host 对象类型与其 wire identity 关联；Context 声明将一种 scoped Context 类别与其 wire identity 关联。生成的 descriptor 引用这些 key，运行时提供方则提供活对象解析行为。
+
+```ts type-equiv
+/** Merge-extensible Host object lookup declarations. */
+interface TypeRTLookupMap {}
+```
+
+```ts type-equiv
+/** Merge-extensible scoped Context declarations. */
+interface TypeRTContextMap {}
+```
+
+lookup 的 resolver 卸载后，注册表仍会保留其 wire 声明。因此 SRC 发现过程会继续把该参数归类为 lookup，并因不可用而失败，而不会把 wire 值当作普通业务对象接受。
+
+```ts type-equiv
+/** Stable wire declaration retained after a lookup provider unloads. */
+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
+}
+```
+
+## 调用 descriptor
+
+`InvocationDescriptor` 是本地反射信息，不是 wire message。Host 与消费方构建会生成彼此对应的 descriptor；请求只发送 endpoint 与具名 `args`。strict codec 携带生成的 schema，SRC codec 则在不恢复结构类型的前提下强制要求 JSON 安全值。取消通过带外 carrier signal 表达：它在业务参数之后注入，绝不进入 `args`。
+
+```ts type-equiv
+/** Codec attached to one invocation parameter or result. */
+type TypeRTCodec =
+  | {
+    readonly mode: 'strict'
+    readonly typeSymbol: string
+    readonly schema: TypeRTSchema
+  }
+  | {
+    readonly mode: 'src-json'
+  }
+```
+
+```ts type-equiv
+/** One ordered business parameter in a Remote invocation. */
+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
+}
+```
+
+```ts type-equiv
+/** Carrier-independent description of one exported method invocation. */
+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
+}
+```
+
+## TypeRT 注册表
+
+`ctx.typert` 分开保存当前环境的 descriptor、显式选择的 Remote contribution、lookup 提供方与 scoped Context 提供方。lookup 提供方拥有稳定 wire 声明和默认 resolver；Host 组合可以为同一个 key 配置 effect-scoped 同步或异步 resolver，配置卸载后恢复默认策略。各项注册都是由 Cordis 持有的 effect，并返回可等待的 disposer。
+
+```ts type-equiv
+/** Minimal TypeRT runtime consumed through dependency inversion. */
+interface TypeRTService {
+  readonly local: TypeRTLocalRegistry
+  readonly remotes: TypeRTRemoteRegistry
+  readonly lookups: TypeRTLookupRegistry
+  readonly contexts: TypeRTContextRegistry
+}
+```
+
+生成的消费方声明会把 direct namespace 合并到 `TypeRTClientRemote` 继承的 map 中。
+
+```ts type-equiv
+/** Merge-extensible direct namespace surface generated for Client Remote services. */
+interface TypeRTRemoteNamespaceMap {}
+```
+
+## Host Gateway
+
+Connection 会先解码 carrier envelope，再调用 `ctx.typertGateway`。请求将精确的具名 wire 字段与 carrier 的取消 signal 分开携带；基础设施与边界失败使用 Gateway 的进程内错误分类体系，普通异常由 RPC 适配器折叠为传输层的 `internal` 错误码，lookup 策略通过 `TypeRTLookupFailure` 携带的既有 RPC error 则原样返回。
+
+```ts type-equiv
+/** One Remote method request after a carrier has decoded its envelope. */
+interface InvokeRemoteRequest {
+  /** Remote namespace selected by the generated descriptor. */
+  readonly namespace: string
+  /** Exported Service method name. */
+  readonly method: string
+  /** Named wire values; fields must exactly match the descriptor. */
+  readonly args: Readonly<Record<string, unknown>>
+  /** Carrier or direct-caller cancellation injected only into cancellation-aware methods. */
+  readonly signal?: AbortSignal
+}
+```
+
+```ts type-equiv
+/** Stable infrastructure and boundary failures emitted before or after business execution. */
+type TypertGatewayErrorCode =
+  | 'ambiguous-endpoint'
+  | 'arguments-invalid'
+  | 'binding-invalid'
+  | 'context-failed'
+  | 'context-not-found'
+  | 'context-unavailable'
+  | 'definition-unavailable'
+  | 'input-invalid'
+  | 'invocation-unavailable'
+  | 'lookup-failed'
+  | 'lookup-not-found'
+  | 'lookup-unavailable'
+  | 'method-unavailable'
+  | 'provider-mismatch'
+  | 'result-invalid'
+  | 'service-unavailable'
+  | 'signature-invalid'
+```
+
+```ts type-equiv
+/** Host dispatcher consumed by Connection adapters. */
+interface TypertGateway {
+  /**
+   * Invoke one live Remote method without assuming a carrier or response envelope.
+   * @param request - decoded endpoint and named wire arguments.
+   * @returns the validated business result.
+   * @throws {@link TypertGatewayError} for dispatch, provider, or boundary failures; lookup-policy and business errors retain identity.
+   */
+  invoke(request: InvokeRemoteRequest): Promise<unknown>
+}
+```
+
+## 消费方 Remote
+
+`ctx.remote` 只暴露由已导入 `/remote` 产物贡献的 namespace。`$mount()` 会把生成的 descriptor 与具体方法作为一项由 fiber 持有的操作统一注册。每个 namespace 都是可追踪的 `remote.<namespace>` Cordis 子 Service，其生命周期覆盖已挂载的方法；JavaScript Proxy 与 Host 业务 Service 类型都不会进入消费方。
+
+```ts type-equiv
+/** Client Remote capability implemented by the Gateway and consumed by Remote assemblies. */
+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<TypeRTDisposer>
+}
+```