docs(api): record settings Remote migration

2026-08-29 04:26:38 +00:00 · 2026-08-27 03:00:25 +08:00
parent fc5224b389
commit 0a9a9ee686
39 changed files with 429 additions and 93 deletions
@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write .agents/notes/implemented/architecture/2026-07-30-web-config-plane.md
-2026-07-30-web-config-plane.md: d5bd9c05e8352536c5c6f8b265db7dbd56a4fb84
-2026-07-30-web-config-plane.zh.md: 3c7f801766b1a6c197cc208a3c4a030b8aaac771
+2026-07-30-web-config-plane.md: c817071ed17554d06249aa6893ed759bea5d72d0
+2026-07-30-web-config-plane.zh.md: 0b15e329340051d0f63e8a5b1f8c70a29a2138d2
@@ -12,7 +12,7 @@ The request-level configuration seam made LLM adapter configuration restart-free

 ## Decision

-**Wire domains on the compiled RPC map, rejections as codes, owner events forwarded verbatim.** `settings.describe/openDocument/update/replace/mutate`, `credentials.describe/set/unset`, `llm.providers`, and `llm.models` join `RpcMethodMap`, so the compiler-locked wiring sites keep schema, handler, and client in lockstep. Seam rejections fold into `settings-rejected {ns}` / `credential-rejected {ref}` business errors, while clients subscribe to forwarded settings, credentials, and LLM owner events and converge without polling ([forwarded Remote events](2026-08-10-remote-event-delivery.md)). Connection authenticates settings reads, native actions, writes, `pickDirectory`, `openPath`, and every other Host operation with one browser session; Host/Origin failures still return 403 before identity is checked.
+**Configuration calls use their owning wire implementation, rejections as codes, and owner events forwarded verbatim.** `@deepseek-ai/dsh-api-settings-controller` owns generated Remote methods for `settings/describe`, `settings/update`, `settings/replace`, `settings/mutate`, and `credentials/describe|set|unset`; `settings.openDocument` and the `llm.*` methods remain in `RpcMethodMap`. Provider absence retains the configuration API's actionable `internal` diagnostic, while seam rejections retain `settings-rejected {ns}` / `settings-conflict {ns, expected, actual}` / `credential-rejected {ref}`. Clients subscribe to forwarded settings, credentials, and LLM owner events and converge without polling ([forwarded Remote events](2026-08-10-remote-event-delivery.md)). Connection authenticates generated Remote methods and API Proxy fallbacks with the same browser session; Host/Origin failures still return 403 before identity is checked.

 **`describe()` grows layers and structural secret redaction.** `SettingsDescriptor` carries `base`/`user` beside the effective value, so the form marks "overridden" by presence in the user layer, not value inequality (an override *equal* to the base is still an override). `describe({ redactSecrets: true })` — mandatory at every wire face — strips `role('secret')` subtrees from all three layers via a pure structural walk of the schema (object/dict/array containers; a secret-role subtree is one opaque leaf) and enumerates the stripped slots as `{path, set}`, so a page can render write-only inputs without ever receiving a value.

@@ -12,7 +12,7 @@ Status: implemented

 ## 决策

-**wire 领域挂上编译期 RPC 映射，拒绝落为错误码，owner 事件原样转发。**`settings.describe/openDocument/update/replace/mutate`、`credentials.describe/set/unset`、`llm.providers` 与 `llm.models` 一同加入 `RpcMethodMap`，由编译器锁定的接线位点让 schema、处理器与客户端保持步调一致。seam 侧拒绝折叠为业务错误，客户端则订阅转发的 settings、credentials 与 LLM owner 事件，无需轮询即可收敛（见[转发的 Remote 事件](2026-08-10-remote-event-delivery.zh.md)）。Connection 用一个浏览器会话认证 settings 读取、原生操作、写入、`pickDirectory`、`openPath` 与其他所有 Host 操作；Host/Origin 失败仍会在身份校验前返回 403。
+**配置调用使用其所属的 wire 实现，拒绝落为错误码，owner 事件原样转发。**`@deepseek-ai/dsh-api-settings-controller` 持有 `settings/describe`、`settings/update`、`settings/replace`、`settings/mutate` 与 `credentials/describe|set|unset` 的生成 Remote 方法；`settings.openDocument` 和 `llm.*` 方法仍位于 `RpcMethodMap`。provider 缺失时保留配置 API 可操作的 `internal` 诊断，seam 拒绝则保留 `settings-rejected {ns}`／`settings-conflict {ns, expected, actual}`／`credential-rejected {ref}`。Client 订阅转发的 settings、credentials 与 LLM owner 事件，无需轮询即可收敛（见[转发的 Remote 事件](2026-08-10-remote-event-delivery.zh.md)）。Connection 使用同一个浏览器会话认证生成的 Remote 方法与 API Proxy 回退；Host/Origin 失败仍会在身份校验前返回 403。

 **`describe()` 增加分层与结构化 secret 脱敏。**`SettingsDescriptor` 在生效值之外携带 `base`/`user`，表单据此按「字段是否出现在用户层」来标记「已覆盖」，而非按值是否不等（与 base *相等*的覆盖仍然是覆盖）。`describe({ redactSecrets: true })`——在每个 wire 面都强制启用——经由对 schema 的纯结构遍历（object/dict/array 容器；secret 角色子树整体是一个不透明叶节点）从全部三层剥除 `role('secret')` 子树，并把剥除的槽位枚举为 `{path, set}`，页面因此不必收到任何值就能渲染只写输入框。

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write .agents/notes/proposed/architecture/2026-08-10-unary-apiproxy-remote-migration.md
-2026-08-10-unary-apiproxy-remote-migration.md: cd019ef10c6d584a98b185ac50856a3fe63b8bd0
-2026-08-10-unary-apiproxy-remote-migration.zh.md: e6842cc82cfd7f850bb58e9d640ec23394287427
+2026-08-10-unary-apiproxy-remote-migration.md: b63946b581d3a2afcd159e3b1c0ef44f824aa35c
+2026-08-10-unary-apiproxy-remote-migration.zh.md: 92f40fc79f2be44855620b6b6915798834284747
@@ -29,7 +29,8 @@ Large BFF methods remain in `dsh-host-apiproxy`. A method leaves this migration
 | `session.rename` | `ctx.remote.sessionTitle` in `@deepseek-ai/dsh-session-title` | `SessionTitleService.rename(Session, title)` | Direct `@Remote`; Client maps `eventSeq` to its title projection sequence. |
 | `command.list`, `command.execute` | `ctx.remote.commands` in `@deepseek-ai/dsh-commands` | `CommandRuntime.list(Agent)`, `execute(Agent, line, signal)` | Direct `@Remote`; Client maps `undefined` to unmatched and preserves caller cancellation. |
 | `llm.providers` | `ctx.remote.llm` in `@deepseek-ai/dsh-llm` | `LlmRuntime.listProviders()`, `listConfigurableProviders()` | Direct `@Remote` on both reads; the Client joins registration and configuration-directory rows. |
-| `credentials.describe`, `credentials.set`, `credentials.unset` | `ctx.remote.credentials` in `@deepseek-ai/dsh-credentials-local` | `LocalCredentialProvider.describe(ref)`, `set(ref, value)`, `unset(ref)` | Direct `@Remote`; Client batches `describe` calls when its UI requests several refs. |
+| `credentials.describe`, `credentials.set`, `credentials.unset` | `ctx.remote.credentials` in `@deepseek-ai/dsh-api-settings-controller` | `CredentialsController.describe(refs)`, `set(ref, value)`, `unset(ref)` | The controller preserves batch size, reference validation, field projection, provider-absence diagnostics, and provider refusal mapping without adding wire behavior to the abstract Definition. |
+| `settings.describe`, `settings.update`, `settings.replace`, `settings.mutate` | `ctx.remote.settings` in `@deepseek-ai/dsh-api-settings-controller` | `SettingsController.describe()`, `update(ns, patch, expectedRevision)`, `replace(ns, section, expectedRevision)`, `mutate(ns, ops, expectedRevision)` | The controller preserves redaction, all three write operations, optimistic revision checks, provider-absence diagnostics, and failure details. |
 | `agentPreset.read`, `agentPreset.copy`, `agentPreset.remove` | `ctx.remote.agentPresets` in `@deepseek-ai/dsh-agent-presets` | `readDocument(id)`, `copy(from, id, name?)`, `remove(id)` | `copy` and `remove` are direct; `readDocument` combines stored content with metadata from one live discovery. |
 | `subagent.interrupt` | `ctx.remote.subagents` in `@deepseek-ai/dsh-subagent` | `interruptByParent(targetSessionId, parentSessionId)` | Adapter constructs the internal user-authority variant without resolving or resuming either Agent. |
 | `workspace.list`, `workspace.insertSessionBefore`, `workspace.archiveSession` | `ctx.remote.workspace` in `@deepseek-ai/dsh-workspace` | `snapshot()`, `insertSessionBefore(workspaceId, sessionId, before?)`, `archiveSession(sessionId)` | Registry adapters detach mutable entities and return the settled workspace or archive snapshot. |
@@ -44,7 +45,7 @@ The Remote API deliberately follows Service names rather than preserving dotted
 | Session transcript | `session.history`, `attachment`, `subagent.history` | Cold/live logs, pagination, projections, presenters, and attachment authorization. |
 | Agent model selection | `session.models`, `selectModel` | Per-Agent state, model validation, and default persistence are BFF policy. |
 | Agent input and control | `session.prompt`, `updateQueue`, `cancel` | Image admission, Inbox mutation, and endpoint-specific live-only semantics. |
-| Configuration Remote | `settings.describe`, `openDocument`, `update`, `replace`, `mutate` | Namespace exposure, redaction, revision checks, and native opening are product policy. |
+| Native settings document | `settings.openDocument` | Host path resolution, document preparation, and native opening remain product policy in API Proxy. |
 | Session skill catalog | `skill.list` | Cold Sessions must not resume; preset standing scope and presenter filtering are BFF joins. |
 | Host runtime information | `host.describe` | Version, cwd, default model, and attached count combine several Host owners. |
 | Host path opening | `host.openPath`, `agentPreset.openDocument` | Native desktop authority and cancellation belong to the Host composition. |
@@ -72,7 +73,7 @@ Methods whose signatures contain only branded ids do not invoke Typert object lo

 ## Client and error behavior

-Generated Remote methods return business values and throw an Error whose `cause` contains the existing RPC failure. Client business services own adaptation to their current result/store interfaces. They must settle successful results immediately exactly as the existing services do so event frames remain idempotent replays rather than the only update path.
+Generated Remote methods return `RemoteResult` values. Client business services adapt them to their current stores and settle successful results immediately exactly as the existing services do, so event frames remain idempotent replays rather than the only update path. The migration preserves domain validation, provider-absence diagnostics, business error codes, structured details, and successful values; only endpoint addressing, the Remote result envelope, and the separately accepted timeout behavior differ from API Proxy transport.

 Resolver-owned `session-not-found` and `agent-busy` errors remain stable because the shared resolver raises `TypertLookupFailure`. Ordinary business exceptions become the Gateway's existing `internal` RPC failure. A selected Client consumer may migrate only if it does not branch on a more specific legacy business error code; if implementation finds such a branch, that RPC leaves this set unless the business package gains a transport-independent typed failure.

@@ -29,7 +29,8 @@ API Proxy 还包含一些不以业务方法为约定的 BFF 操作：Session 生
 | `session.rename` | `ctx.remote.sessionTitle`，位于 `@deepseek-ai/dsh-session-title` | `SessionTitleService.rename(Session, title)` | 直接使用 `@Remote`；Client 将 `eventSeq` 映射到自身的标题投影序列。 |
 | `command.list`、`command.execute` | `ctx.remote.commands`，位于 `@deepseek-ai/dsh-commands` | `CommandRuntime.list(Agent)`、`execute(Agent, line, signal)` | 直接使用 `@Remote`；Client 将 `undefined` 映射为未匹配结果，并保留调用方的取消行为。 |
 | `llm.providers` | `ctx.remote.llm`，位于 `@deepseek-ai/dsh-llm` | `LlmRuntime.listProviders()`、`listConfigurableProviders()` | 两项读取都直接使用 `@Remote`；Client 关联注册行与配置目录行。 |
-| `credentials.describe`、`credentials.set`、`credentials.unset` | `ctx.remote.credentials`，位于 `@deepseek-ai/dsh-credentials-local` | `LocalCredentialProvider.describe(ref)`、`set(ref, value)`、`unset(ref)` | 直接使用 `@Remote`；当 UI 请求多个 ref 时，Client 批量发起 `describe` 调用。 |
+| `credentials.describe`、`credentials.set`、`credentials.unset` | `ctx.remote.credentials`，位于 `@deepseek-ai/dsh-api-settings-controller` | `CredentialsController.describe(refs)`、`set(ref, value)`、`unset(ref)` | controller 保留批量上限、引用校验、字段投影、provider 缺失诊断与 provider 拒绝映射，不给抽象 Definition 增加 wire 行为。 |
+| `settings.describe`、`settings.update`、`settings.replace`、`settings.mutate` | `ctx.remote.settings`，位于 `@deepseek-ai/dsh-api-settings-controller` | `SettingsController.describe()`、`update(ns, patch, expectedRevision)`、`replace(ns, section, expectedRevision)`、`mutate(ns, ops, expectedRevision)` | controller 保留脱敏、三种写入操作、乐观 revision 校验、provider 缺失诊断与失败 details。 |
 | `agentPreset.read`、`agentPreset.copy`、`agentPreset.remove` | `ctx.remote.agentPresets`，位于 `@deepseek-ai/dsh-agent-presets` | `readDocument(id)`、`copy(from, id, name?)`、`remove(id)` | `copy` 和 `remove` 直接暴露现有方法；`readDocument` 将存储的内容与一次实时发现取得的元数据组合。 |
 | `subagent.interrupt` | `ctx.remote.subagents`，位于 `@deepseek-ai/dsh-subagent` | `interruptByParent(targetSessionId, parentSessionId)` | 适配器构造内部的用户权限变体，不解析也不恢复任一 Agent。 |
 | `workspace.list`、`workspace.insertSessionBefore`、`workspace.archiveSession` | `ctx.remote.workspace`，位于 `@deepseek-ai/dsh-workspace` | `snapshot()`、`insertSessionBefore(workspaceId, sessionId, before?)`、`archiveSession(sessionId)` | 注册表适配器分离可变实体，并返回已完成更新的 workspace 或归档快照。 |
@@ -44,7 +45,7 @@ Remote API 有意采用服务名称，而不保留旧 RPC 的点分名称。例
 | Session transcript | `session.history`、`attachment`、`subagent.history` | cold／live 日志、分页、投影、呈现器和附件授权。 |
 | Agent 模型选择 | `session.models`、`selectModel` | 各 Agent 的状态、模型校验和默认值持久化属于 BFF 策略。 |
 | Agent 输入与控制 | `session.prompt`、`updateQueue`、`cancel` | 图片准入、Inbox 变更和端点特有的仅限 live 语义。 |
-| 配置 Remote | `settings.describe`、`openDocument`、`update`、`replace`、`mutate` | namespace 暴露、脱敏、修订检查和原生打开操作属于产品策略。 |
+| 原生 settings 文档 | `settings.openDocument` | Host 路径解析、文档准备和原生打开仍属于 API Proxy 中的产品策略。 |
 | Session skill 目录 | `skill.list` | 不得恢复冷 Session；preset 的常驻 scope 和呈现器过滤属于 BFF 关联操作。 |
 | Host 运行时信息 | `host.describe` | 版本、cwd、默认模型和当前已附加的 Session 数量来自多个 Host 所有者。 |
 | Host 路径打开 | `host.openPath`、`agentPreset.openDocument` | 原生桌面权限和取消属于 Host 组合。 |
@@ -72,7 +73,7 @@ Lookup 策略作用于整个 key，而非特定端点。提示词输入、队列

 ## Client 与错误行为

-生成的 Remote 方法返回业务值，并抛出一个 Error，其 `cause` 包含现有的 RPC 失败。Client 业务服务负责适配到当前的结果／store 接口。它们必须与现有服务一样让成功结果立即生效，使事件帧仍是幂等回放，而非唯一的更新路径。
+生成的 Remote 方法返回 `RemoteResult` 值。Client 业务服务负责把它们适配到现有 store，并与既有服务一样让成功结果立即生效，使事件帧仍是幂等回放，而非唯一的更新路径。迁移保留领域校验、provider 缺失诊断、业务错误码、结构化 details 与成功值；只有 endpoint 寻址、Remote 结果信封和另行接受的超时行为不同于 API Proxy 传输。

 Resolver 拥有的 `session-not-found` 和 `agent-busy` 错误保持稳定，因为共享 resolver 会抛出 `TypertLookupFailure`。普通业务异常会变成 Gateway 现有的 `internal` RPC 失败。只有在选定的 Client 消费方不根据更具体的旧版业务错误码进行分支时，才能迁移该调用；如果实现过程中发现这种分支，除非业务包新增与传输无关的类型化失败，否则该 RPC 将退出此集合。

@@ -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/capability-seams.md
-capability-seams.md: 7cf93600cbf0d2deef586135f299058629732685
-capability-seams.zh.md: 3d79717d811fc3cd4e51c19c34c02a4e51d5da21
+capability-seams.md: 1e7e6e39d307a9e72b5d57420bde99f51063f64d
+capability-seams.zh.md: e33a1e6da7f71838c48b961f93389ba1a089f57f
@@ -38,6 +38,9 @@ flowchart LR
  pkg_invariants["invariants"]
  pkg_message_feedback["message-feedback"]
  svc_sessionController["ctx.sessionController<br/>Host Session Remote controller"]
+  pkg_api_settings_controller["api-settings-controller"]
+  svc_credentialsController["ctx.credentialsController<br/>Host credential-surface Remote controller"]
+  svc_settingsController["ctx.settingsController<br/>Host settings-surface Remote controller"]
  pkg_api_workspace_controller["api-workspace-controller"]
  svc_workspaceController["ctx.workspaceController<br/>Host Workspace Remote controller"]
  svc_directoryPickerController["ctx.directoryPickerController<br/>Host directory-picking Remote controller"]
@@ -218,6 +221,8 @@ flowchart LR
  pkg_agent_presets --> svc_agentPresets
  pkg_api_gateway --> svc_typertGateway
  pkg_api_session_controller --> svc_sessionController
+  pkg_api_settings_controller --> svc_credentialsController
+  pkg_api_settings_controller --> svc_settingsController
  pkg_api_workspace_controller --> svc_directoryPickerController
  pkg_api_workspace_controller --> svc_workspaceController
  pkg_attachment --> svc_attachments
@@ -460,6 +465,8 @@ flowchart LR
 | `ctx.toolResultPruner` | `core` | [`compaction-tool-result-pruner`](../packages/compaction/compaction-tool-result-pruner) | - | [`compaction-basic`](../packages/compaction/compaction-basic) | - | Rewrites oversized current tool results through replayable single-node surface replacements before summary compaction. |
 | `ctx.sessions` | `core` | [`session`](../packages/core/session) | - | [`agent-loop`](../packages/core/agent-loop), [`agent`](../packages/core/agent), [`session-persistence`](../packages/session/session-persistence), [`session-query`](../packages/session-query/session-query), [`session-query-sqlite`](../packages/session-query/session-query-sqlite), [`subagent-in-process-driver`](../packages/subagent/subagent-in-process-driver), [`invariants`](../packages/runtime-diagnostics/invariants), [`message-feedback`](../packages/feedback/message-feedback) | - | Owns append-only Session instances and emits the durable session event feed. |
 | `ctx.sessionController` | `core` | [`api-session-controller`](../packages/api/session-controller) | - | [`host-apiproxy`](../packages/host/apiproxy) | - | Owns Session commands, cold reads, durable-event following, live control state, and Agent activation policy; apiProxy reuses its inspection and Agent-resolution operations for Session-aware domains. |
+| `ctx.credentialsController` | `core` | [`api-settings-controller`](../packages/api/settings-controller) | - | - | - | Projects the credential-reference seam onto the generated Remote namespace: batch fan-out, view projection, and refusal mapping live here, not on the seam Definition. |
+| `ctx.settingsController` | `core` | [`api-settings-controller`](../packages/api/settings-controller) | - | - | - | Projects the user-settings seam onto the generated Remote namespace: the read is always redacted and every refusal is classified here, not on the seam Definition. |
 | `ctx.workspaceController` | `core` | [`api-workspace-controller`](../packages/api/workspace-controller) | - | - | - | Owns Workspace commands and reconnect-safe Workspace state delivery through the generated Remote namespace. |
 | `ctx.directoryPickerController` | `core` | [`api-workspace-controller`](../packages/api/workspace-controller) | - | - | - | Carries the picking seam onto the wire: capability gating, cancellation, and the seam-coded failures a browser directory flow discriminates on. |
 | `ctx.invariants` | `core` | [`invariants`](../packages/runtime-diagnostics/invariants) | - | [`session`](../packages/core/session), [`agent`](../packages/core/agent), [`scope`](../packages/core/scope), [`agent-loop`](../packages/core/agent-loop) | - | Companion subpaths register owner-local checks; the service owns selection, uniqueness, child fibers, and package-attributed failures. |
@@ -40,6 +40,9 @@ flowchart LR
  pkg_invariants["invariants"]
  pkg_message_feedback["message-feedback"]
  svc_sessionController["ctx.sessionController<br/>Host Session Remote controller"]
+  pkg_api_settings_controller["api-settings-controller"]
+  svc_credentialsController["ctx.credentialsController<br/>Host credential-surface Remote controller"]
+  svc_settingsController["ctx.settingsController<br/>Host settings-surface Remote controller"]
  pkg_api_workspace_controller["api-workspace-controller"]
  svc_workspaceController["ctx.workspaceController<br/>Host Workspace Remote controller"]
  svc_directoryPickerController["ctx.directoryPickerController<br/>Host directory-picking Remote controller"]
@@ -220,6 +223,8 @@ flowchart LR
  pkg_agent_presets --> svc_agentPresets
  pkg_api_gateway --> svc_typertGateway
  pkg_api_session_controller --> svc_sessionController
+  pkg_api_settings_controller --> svc_credentialsController
+  pkg_api_settings_controller --> svc_settingsController
  pkg_api_workspace_controller --> svc_directoryPickerController
  pkg_api_workspace_controller --> svc_workspaceController
  pkg_attachment --> svc_attachments
@@ -462,6 +467,8 @@ flowchart LR
 | `ctx.toolResultPruner` | `core` | [`compaction-tool-result-pruner`](../packages/compaction/compaction-tool-result-pruner) | - | [`compaction-basic`](../packages/compaction/compaction-basic) | - | 在摘要压缩前，通过可回放的单节点表层替换来改写过大的当前工具结果。 |
 | `ctx.sessions` | `core` | [`session`](../packages/core/session) | - | [`agent-loop`](../packages/core/agent-loop), [`agent`](../packages/core/agent), [`session-persistence`](../packages/session/session-persistence), [`session-query`](../packages/session-query/session-query), [`session-query-sqlite`](../packages/session-query/session-query-sqlite), [`subagent-in-process-driver`](../packages/subagent/subagent-in-process-driver), [`invariants`](../packages/runtime-diagnostics/invariants), [`message-feedback`](../packages/feedback/message-feedback) | - | 拥有仅追加的 Session 实例，并发出持久的会话事件流。 |
 | `ctx.sessionController` | `core` | [`api-session-controller`](../packages/api/session-controller) | - | [`host-apiproxy`](../packages/host/apiproxy) | - | 负责 Session 命令、冷读取、持久事件跟随、实时控制状态与 Agent 激活策略；apiProxy 在需要 Session 上下文的领域中复用其检查和 Agent 解析操作。 |
+| `ctx.credentialsController` | `core` | [`api-settings-controller`](../packages/api/settings-controller) | - | - | - | 把凭据引用 seam 投影到生成的 Remote namespace：批量扇出、视图投影与拒绝映射都在这里，而不在 seam Definition 上。 |
+| `ctx.settingsController` | `core` | [`api-settings-controller`](../packages/api/settings-controller) | - | - | - | 把用户设置 seam 投影到生成的 Remote namespace：读取一律脱敏，所有拒绝在这里分类，而不在 seam Definition 上。 |
 | `ctx.workspaceController` | `core` | [`api-workspace-controller`](../packages/api/workspace-controller) | - | - | - | 通过生成的 Remote namespace 负责 Workspace 命令和可在重连后收敛的 Workspace 状态投递。 |
 | `ctx.directoryPickerController` | `core` | [`api-workspace-controller`](../packages/api/workspace-controller) | - | - | - | 把选目录 seam 送上线：能力门禁、取消传播，以及浏览器目录流程用于分支判断的 seam 错误码。 |
 | `ctx.invariants` | `core` | [`invariants`](../packages/runtime-diagnostics/invariants) | - | [`session`](../packages/core/session), [`agent`](../packages/core/agent), [`scope`](../packages/core/scope), [`agent-loop`](../packages/core/agent-loop) | - | 配套子路径注册所属包本地的检查；该服务负责选择、唯一性、子 fiber，以及标明所属包的失败。 |
@@ -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/config-catalog.md
-config-catalog.md: 6e001376cfba7c04a07acd56ac733f089283f0bf
-config-catalog.zh.md: 8b1ab084668ef8e1568801855f9aebc19e76a5e3
+config-catalog.md: 7f85b870bd9604ed983b0d8a251a3ee4511a52b7
+config-catalog.zh.md: 1ab6838e4cea77a7d98a2227aca6e8ac47d84fcd
@@ -3319,6 +3319,7 @@ These load from a `cordis.yml` entry with no `config:` block; they declare no co
 - `@deepseek-ai/dsh-agent` ([`packages/core/agent/src/index.ts`](../packages/core/agent/src/index.ts))
 - `@deepseek-ai/dsh-api-gateway` — requires `typert` ([`packages/api/gateway/src/index.ts`](../packages/api/gateway/src/index.ts))
 - `@deepseek-ai/dsh-api-remotes` — requires `typertGateway` ([`packages/api/remotes/src/index.ts`](../packages/api/remotes/src/index.ts))
+- `@deepseek-ai/dsh-api-settings-controller` ([`packages/api/settings-controller/src/index.ts`](../packages/api/settings-controller/src/index.ts))
 - `@deepseek-ai/dsh-api-workspace-controller` — requires `typert` · `workspaceRegistry` ([`packages/api/workspace-controller/src/index.ts`](../packages/api/workspace-controller/src/index.ts))
 - `@deepseek-ai/dsh-authorization` — requires `credentials` ([`packages/credentials/authorization/src/index.ts`](../packages/credentials/authorization/src/index.ts))
 - `@deepseek-ai/dsh-client-locale` ([`packages/client/locale/src/index.ts`](../packages/client/locale/src/index.ts))
@@ -3321,6 +3321,7 @@ export interface Config {
 - `@deepseek-ai/dsh-agent`（[`packages/core/agent/src/index.ts`](../packages/core/agent/src/index.ts)）
 - `@deepseek-ai/dsh-api-gateway` — 需要 `typert`（[`packages/api/gateway/src/index.ts`](../packages/api/gateway/src/index.ts)）
 - `@deepseek-ai/dsh-api-remotes` — 需要 `typertGateway`（[`packages/api/remotes/src/index.ts`](../packages/api/remotes/src/index.ts)）
+- `@deepseek-ai/dsh-api-settings-controller`（[`packages/api/settings-controller/src/index.ts`](../packages/api/settings-controller/src/index.ts)）
 - `@deepseek-ai/dsh-api-workspace-controller` — 需要 `typert` · `workspaceRegistry`（[`packages/api/workspace-controller/src/index.ts`](../packages/api/workspace-controller/src/index.ts)）
 - `@deepseek-ai/dsh-authorization` — 需要 `credentials`（[`packages/credentials/authorization/src/index.ts`](../packages/credentials/authorization/src/index.ts)）
 - `@deepseek-ai/dsh-client-locale`（[`packages/client/locale/src/index.ts`](../packages/client/locale/src/index.ts)）
@@ -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/event-producer-consumer.md
-event-producer-consumer.md: bcf7ec4f3418d6b598b7edecfb2e4386f1a42e97
-event-producer-consumer.zh.md: beba6bee877989ca2fc3d33d26a989be30069c33
+event-producer-consumer.md: 91bfb814a4370fdafb6d62bc79259495b0069dda
+event-producer-consumer.zh.md: e7dcd089f28888bdb235ee0a6df97dc4189f0723
@@ -35,8 +35,8 @@ This matrix shows which packages dispatch each harness-owned event and which pac
 | `cordis/inspect-query-resolved` | `emit` | [`packages/extensions/cordis-host-runner/src/types.ts:397`](../packages/extensions/cordis-host-runner/src/types.ts) | [`cordis-host-runner`](../packages/extensions/cordis-host-runner) (`emit`) | `remotes` |
 | `cordis/request-run` | `emit` | [`packages/extensions/cordis-host-runner/src/types.ts:367`](../packages/extensions/cordis-host-runner/src/types.ts) | [`cordis-host-runner`](../packages/extensions/cordis-host-runner) (`emit`) | `remotes` |
 | `cordis/request-run-resolved` | `emit` | [`packages/extensions/cordis-host-runner/src/types.ts:373`](../packages/extensions/cordis-host-runner/src/types.ts) | [`cordis-host-runner`](../packages/extensions/cordis-host-runner) (`emit`) | `remotes` |
-| `credentials/record-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:87`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`authorization`](../packages/credentials/authorization) |
-| `credentials/reference-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:75`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`credentials`](../packages/credentials/credentials), `remotes` |
+| `credentials/record-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:102`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`authorization`](../packages/credentials/authorization) |
+| `credentials/reference-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:90`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`credentials`](../packages/credentials/credentials), `remotes` |
 | `domain/changed` | `emit` | [`packages/storage/storage-domain/src/events.ts:46`](../packages/storage/storage-domain/src/events.ts) | [`storage-domain`](../packages/storage/storage-domain) (`emit`) | [`storage-domain`](../packages/storage/storage-domain), [`workspace`](../packages/workspace/workspace), `workspace-controller` |
 | `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:66`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy) |
 | `fs/observed` | `emit` | [`packages/fs/fs/src/index.ts:76`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`emit`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`emit`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`skill-filesystem`](../packages/skill/skill-filesystem) |
@@ -49,8 +49,8 @@ This matrix shows which packages dispatch each harness-owned event and which pac
 | `session/disposed` | `emit` | [`packages/core/session/src/index.ts:64`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`agent-loop`](../packages/core/agent-loop), `agent-team`, `session-controller`, [`session-persistence`](../packages/session/session-persistence), [`session-projection-cache`](../packages/session/session-projection-cache), [`session-telemetry`](../packages/session/session-telemetry), [`session-title`](../packages/session/session-title) |
 | `session/event` | `emit` | [`packages/core/session/src/index.ts:76`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`acp`](../packages/acp/acp), [`agent-instructions`](../packages/context/agent-instructions), [`agent-loop`](../packages/core/agent-loop), [`agent-presets`](../packages/preset/agent-presets), `agent-team`, [`compaction`](../packages/compaction/compaction), [`compaction-basic`](../packages/compaction/compaction-basic), [`file-reference-local`](../packages/context/file-reference-local), [`goal`](../packages/goal/goal), [`goal-round-driver`](../packages/goal/goal-round-driver), [`headless`](../packages/bundle/headless), [`hook-protocol`](../packages/hooks/hook-protocol), [`loader-smoke`](../packages/test-support/loader-smoke), `server`, [`session`](../packages/core/session), `session-controller`, [`session-persistence`](../packages/session/session-persistence), [`session-projection`](../packages/session/session-projection), [`session-projection-cache`](../packages/session/session-projection-cache), [`session-telemetry`](../packages/session/session-telemetry), [`session-telemetry-otel`](../packages/session/session-telemetry-otel), [`session-title`](../packages/session/session-title), [`token-meter`](../packages/llm/token-meter), [`tool-todo`](../packages/todo/tool-todo), [`tool-workflow`](../packages/workflow/tool-workflow), [`tools`](../packages/core/tools), [`user-approval`](../packages/interaction/user-approval) |
 | `session/flush` | `parallel` | [`packages/core/session/src/index.ts:85`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`session-persistence`](../packages/session/session-persistence), [`session-telemetry`](../packages/session/session-telemetry) |
-| `settings/document-updated` | `emit` | [`packages/settings/settings/src/types.ts:48`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | `remotes` |
-| `settings/updated` | `emit` | [`packages/settings/settings/src/types.ts:35`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | [`settings`](../packages/settings/settings) |
+| `settings/document-updated` | `emit` | [`packages/settings/settings/src/types.ts:105`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | `remotes` |
+| `settings/updated` | `emit` | [`packages/settings/settings/src/types.ts:92`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | [`settings`](../packages/settings/settings) |
 | `skills/change` | `emit` | [`packages/skill/skill/src/index.ts:297`](../packages/skill/skill/src/index.ts) | [`skill`](../packages/skill/skill) (`events.dispatch`) | - |
 | `subagent/end` | `emit` | [`packages/subagent/subagent/src/index.ts:178`](../packages/subagent/subagent/src/index.ts) | [`subagent`](../packages/subagent/subagent) (`events.dispatch`) | [`hooks-claude-code`](../packages/hooks/hooks-claude-code), `server`, [`subagent`](../packages/subagent/subagent) |
 | `subagent/provider-added` | `emit` | [`packages/subagent/subagent/src/index.ts:152`](../packages/subagent/subagent/src/index.ts) | [`subagent`](../packages/subagent/subagent) (`emit`) | [`subagent`](../packages/subagent/subagent), [`tool-subagent`](../packages/subagent/tool-subagent) |
@@ -37,8 +37,8 @@
 | `cordis/inspect-query-resolved` | `emit` | [`packages/extensions/cordis-host-runner/src/types.ts:397`](../packages/extensions/cordis-host-runner/src/types.ts) | [`cordis-host-runner`](../packages/extensions/cordis-host-runner) (`emit`) | `remotes` |
 | `cordis/request-run` | `emit` | [`packages/extensions/cordis-host-runner/src/types.ts:367`](../packages/extensions/cordis-host-runner/src/types.ts) | [`cordis-host-runner`](../packages/extensions/cordis-host-runner) (`emit`) | `remotes` |
 | `cordis/request-run-resolved` | `emit` | [`packages/extensions/cordis-host-runner/src/types.ts:373`](../packages/extensions/cordis-host-runner/src/types.ts) | [`cordis-host-runner`](../packages/extensions/cordis-host-runner) (`emit`) | `remotes` |
-| `credentials/record-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:87`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`authorization`](../packages/credentials/authorization) |
-| `credentials/reference-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:75`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`credentials`](../packages/credentials/credentials), `remotes` |
+| `credentials/record-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:102`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`authorization`](../packages/credentials/authorization) |
+| `credentials/reference-updated` | `emit` | [`packages/credentials/credentials/src/types.ts:90`](../packages/credentials/credentials/src/types.ts) | [`credentials`](../packages/credentials/credentials) (`events.dispatch`) | [`credentials`](../packages/credentials/credentials), `remotes` |
 | `domain/changed` | `emit` | [`packages/storage/storage-domain/src/events.ts:46`](../packages/storage/storage-domain/src/events.ts) | [`storage-domain`](../packages/storage/storage-domain) (`emit`) | [`storage-domain`](../packages/storage/storage-domain), [`workspace`](../packages/workspace/workspace), `workspace-controller` |
 | `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:66`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy) |
 | `fs/observed` | `emit` | [`packages/fs/fs/src/index.ts:76`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`emit`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`emit`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`skill-filesystem`](../packages/skill/skill-filesystem) |
@@ -51,8 +51,8 @@
 | `session/disposed` | `emit` | [`packages/core/session/src/index.ts:64`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`agent-loop`](../packages/core/agent-loop), `agent-team`, `session-controller`, [`session-persistence`](../packages/session/session-persistence), [`session-projection-cache`](../packages/session/session-projection-cache), [`session-telemetry`](../packages/session/session-telemetry), [`session-title`](../packages/session/session-title) |
 | `session/event` | `emit` | [`packages/core/session/src/index.ts:76`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`acp`](../packages/acp/acp), [`agent-instructions`](../packages/context/agent-instructions), [`agent-loop`](../packages/core/agent-loop), [`agent-presets`](../packages/preset/agent-presets), `agent-team`, [`compaction`](../packages/compaction/compaction), [`compaction-basic`](../packages/compaction/compaction-basic), [`file-reference-local`](../packages/context/file-reference-local), [`goal`](../packages/goal/goal), [`goal-round-driver`](../packages/goal/goal-round-driver), [`headless`](../packages/bundle/headless), [`hook-protocol`](../packages/hooks/hook-protocol), [`loader-smoke`](../packages/test-support/loader-smoke), `server`, [`session`](../packages/core/session), `session-controller`, [`session-persistence`](../packages/session/session-persistence), [`session-projection`](../packages/session/session-projection), [`session-projection-cache`](../packages/session/session-projection-cache), [`session-telemetry`](../packages/session/session-telemetry), [`session-telemetry-otel`](../packages/session/session-telemetry-otel), [`session-title`](../packages/session/session-title), [`token-meter`](../packages/llm/token-meter), [`tool-todo`](../packages/todo/tool-todo), [`tool-workflow`](../packages/workflow/tool-workflow), [`tools`](../packages/core/tools), [`user-approval`](../packages/interaction/user-approval) |
 | `session/flush` | `parallel` | [`packages/core/session/src/index.ts:85`](../packages/core/session/src/index.ts) | [`session`](../packages/core/session) (`events.dispatch`) | [`session-persistence`](../packages/session/session-persistence), [`session-telemetry`](../packages/session/session-telemetry) |
-| `settings/document-updated` | `emit` | [`packages/settings/settings/src/types.ts:48`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | `remotes` |
-| `settings/updated` | `emit` | [`packages/settings/settings/src/types.ts:35`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | [`settings`](../packages/settings/settings) |
+| `settings/document-updated` | `emit` | [`packages/settings/settings/src/types.ts:105`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | `remotes` |
+| `settings/updated` | `emit` | [`packages/settings/settings/src/types.ts:92`](../packages/settings/settings/src/types.ts) | [`settings`](../packages/settings/settings) (`events.dispatch`) | [`settings`](../packages/settings/settings) |
 | `skills/change` | `emit` | [`packages/skill/skill/src/index.ts:297`](../packages/skill/skill/src/index.ts) | [`skill`](../packages/skill/skill) (`events.dispatch`) | - |
 | `subagent/end` | `emit` | [`packages/subagent/subagent/src/index.ts:178`](../packages/subagent/subagent/src/index.ts) | [`subagent`](../packages/subagent/subagent) (`events.dispatch`) | [`hooks-claude-code`](../packages/hooks/hooks-claude-code), `server`, [`subagent`](../packages/subagent/subagent) |
 | `subagent/provider-added` | `emit` | [`packages/subagent/subagent/src/index.ts:152`](../packages/subagent/subagent/src/index.ts) | [`subagent`](../packages/subagent/subagent) (`emit`) | [`subagent`](../packages/subagent/subagent), [`tool-subagent`](../packages/subagent/tool-subagent) |
@@ -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: 1668d509cea592acc6a6bfd15bb4ba0e5d55d5c8
-module-graph.zh.md: 03edacc1abfe4bfdc0037dd4712e0ce67a014103
+module-graph.md: 93170bd4d76d768d1cf5f1bc5efdf94d1ce2453a
+module-graph.zh.md: ac7f7e70d2364469ce5de5bf0734457e8e4dfb3e
@@ -108,6 +108,7 @@ flowchart TD
    pkg_api_gateway["api-gateway"]
    pkg_api_remotes["api-remotes"]
    pkg_api_session_controller["api-session-controller"]
+    pkg_api_settings_controller["api-settings-controller"]
    pkg_api_workspace_controller["api-workspace-controller"]
  end
  subgraph group_attachment["packages/attachment"]
@@ -410,8 +411,6 @@ flowchart TD
  pkg_anonymous_user_id --> pkg_brand
  pkg_anonymous_user_id --> pkg_home_paths
  pkg_anonymous_user_id --> pkg_invariants
-  pkg_settings --> pkg_brand
-  pkg_settings --> pkg_invariants
  pkg_storage_domain --> pkg_invariants
  pkg_storage_domain --> pkg_storage
  pkg_storage_json --> pkg_invariants
@@ -438,10 +437,6 @@ flowchart TD
  pkg_credentials_local --> pkg_home_paths
  pkg_credentials_local --> pkg_invariants
  pkg_credentials_local --> pkg_launch_environment
-  pkg_settings_file --> pkg_atomic_write
-  pkg_settings_file --> pkg_home_paths
-  pkg_settings_file --> pkg_invariants
-  pkg_settings_file --> pkg_settings
  pkg_session --> pkg_brand
  pkg_session --> pkg_invariants
  pkg_session --> pkg_llm
@@ -504,6 +499,9 @@ flowchart TD
  pkg_session_persistence --> pkg_timeout
  pkg_session_projection --> pkg_invariants
  pkg_session_projection --> pkg_session
+  pkg_settings --> pkg_brand
+  pkg_settings --> pkg_invariants
+  pkg_settings --> pkg_session
  pkg_session_snapshot --> pkg_invariants
  pkg_session_snapshot --> pkg_session
  pkg_llm_retry --> pkg_agent
@@ -537,6 +535,11 @@ flowchart TD
  pkg_web_search_deepseek --> pkg_web
  pkg_spill_local --> pkg_invariants
  pkg_spill_local --> pkg_spill
+  pkg_api_settings_controller --> pkg_credentials
+  pkg_api_settings_controller --> pkg_invariants
+  pkg_api_settings_controller --> pkg_session
+  pkg_api_settings_controller --> pkg_settings
+  pkg_api_settings_controller --> pkg_typert_protocol
  pkg_file_reference --> pkg_agent
  pkg_file_reference --> pkg_invariants
  pkg_file_reference --> pkg_typert_protocol
@@ -605,6 +608,10 @@ flowchart TD
  pkg_session_title --> pkg_llm
  pkg_session_title --> pkg_session
  pkg_session_title --> pkg_session_projection
+  pkg_settings_file --> pkg_atomic_write
+  pkg_settings_file --> pkg_home_paths
+  pkg_settings_file --> pkg_invariants
+  pkg_settings_file --> pkg_settings
  pkg_shell --> pkg_invariants
  pkg_shell --> pkg_sandbox
  pkg_shell --> pkg_settings
@@ -1088,6 +1095,7 @@ flowchart TD
  pkg_client_connection --> pkg_invariants
  pkg_client_connection --> pkg_llm
  pkg_client_connection --> pkg_session
+  pkg_client_connection --> pkg_settings
  pkg_client_connection --> pkg_tool_todo
  pkg_compaction_basic --> pkg_agent
  pkg_compaction_basic --> pkg_commands
@@ -1292,6 +1300,7 @@ flowchart TD
  pkg_api_remotes --> pkg_agent_presets
  pkg_api_remotes --> pkg_api_gateway
  pkg_api_remotes --> pkg_api_session_controller
+  pkg_api_remotes --> pkg_api_settings_controller
  pkg_api_remotes --> pkg_api_workspace_controller
  pkg_api_remotes --> pkg_commands
  pkg_api_remotes --> pkg_cordis_host_runner
@@ -1334,7 +1343,6 @@ flowchart TD
  pkg_client_ui_settings_plugin_inventory --> pkg_client_ui_settings
  pkg_client_ui_settings_plugin_inventory --> pkg_invariants
  pkg_client_ui_settings_plugins --> pkg_api_remotes
-  pkg_client_ui_settings_plugins --> pkg_client_connection
  pkg_client_ui_settings_plugins --> pkg_client_locale
  pkg_client_ui_settings_plugins --> pkg_client_ui_renderer
  pkg_client_ui_settings_plugins --> pkg_client_ui_settings
@@ -1616,7 +1624,6 @@ flowchart TD
  pkg_client_ui_model_selection --> pkg_typert_protocol
  pkg_client_ui_permission_presets --> pkg_api_remotes
  pkg_client_ui_permission_presets --> pkg_api_session_controller
-  pkg_client_ui_permission_presets --> pkg_client_connection
  pkg_client_ui_permission_presets --> pkg_client_locale
  pkg_client_ui_permission_presets --> pkg_client_ui_commands
  pkg_client_ui_permission_presets --> pkg_client_ui_input_trigger
@@ -1728,7 +1735,6 @@ flowchart TD
 | [`subprocess-e2b`](../packages/e2b/subprocess-e2b) | `e2b` | [`e2b`](../packages/e2b/e2b), [`invariants`](../packages/runtime-diagnostics/invariants), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
 | [`host-plugin-inventory`](../packages/host/plugin-inventory) | `host` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`typert-protocol`](../packages/typert/protocol) |
 | [`anonymous-user-id`](../packages/identity/anonymous-user-id) | `identity` | [`brand`](../packages/util/brand), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants) |
-| [`settings`](../packages/settings/settings) | `settings` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`storage-domain`](../packages/storage/storage-domain) | `storage` | [`invariants`](../packages/runtime-diagnostics/invariants), [`storage`](../packages/storage/storage) |
 | [`storage-json`](../packages/storage/storage-json) | `storage` | [`invariants`](../packages/runtime-diagnostics/invariants), [`storage`](../packages/storage/storage) |
 | [`storage-sqlite`](../packages/storage/storage-sqlite) | `storage` | [`invariants`](../packages/runtime-diagnostics/invariants), [`storage`](../packages/storage/storage) |
@@ -1738,7 +1744,6 @@ flowchart TD
 | [`attachment-local`](../packages/attachment/attachment-local) | `attachment` | [`attachment`](../packages/attachment/attachment), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`client-hmr`](../packages/client/hmr) | `client` | [`client-modules`](../packages/client/modules), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`credentials-local`](../packages/credentials/credentials-local) | `credentials` | [`atomic-write`](../packages/util/atomic-write), [`credentials`](../packages/credentials/credentials), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`launch-environment`](../packages/util/launch-environment) |
-| [`settings-file`](../packages/settings/settings-file) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`session`](../packages/core/session) | `core` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`typert-protocol`](../packages/typert/protocol) |
 | [`system-prompt`](../packages/core/system-prompt) | `core` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
 | [`skill`](../packages/skill/skill) | `skill` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
@@ -1758,6 +1763,7 @@ flowchart TD
 | [`session-log-deepseek`](../packages/session/session-log-deepseek) | `session` | [`deepseek-llm-api-extensions`](../packages/llm/deepseek-llm-api-extensions), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`session-persistence`](../packages/session/session-persistence) | `session` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
 | [`session-projection`](../packages/session/session-projection) | `session` | [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
+| [`settings`](../packages/settings/settings) | `settings` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`session-snapshot`](../packages/test-support/session-snapshot) | `test-support` | [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`llm-retry`](../packages/llm/llm-retry) | `llm` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
 | [`agent-default-model`](../packages/core/agent-default-model) | `core` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings) |
@@ -1765,6 +1771,7 @@ flowchart TD
 | [`fs`](../packages/fs/fs) | `fs` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) |
 | [`web-search-deepseek`](../packages/web/web-search-deepseek) | `web` | [`agent`](../packages/core/agent), [`credentials`](../packages/credentials/credentials), [`invariants`](../packages/runtime-diagnostics/invariants), [`launch-environment`](../packages/util/launch-environment), [`session`](../packages/core/session), [`settings`](../packages/settings/settings), [`web`](../packages/web/web) |
 | [`spill-local`](../packages/spill/spill-local) | `spill` | [`invariants`](../packages/runtime-diagnostics/invariants), [`spill`](../packages/spill/spill) |
+| [`api-settings-controller`](../packages/api/settings-controller) | `api` | [`credentials`](../packages/credentials/credentials), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`settings`](../packages/settings/settings), [`typert-protocol`](../packages/typert/protocol) |
 | [`file-reference`](../packages/context/file-reference) | `context` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`typert-protocol`](../packages/typert/protocol) |
 | [`time-context`](../packages/context/time-context) | `context` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`message-feedback`](../packages/feedback/message-feedback) | `feedback` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`storage-domain`](../packages/storage/storage-domain), [`typert-protocol`](../packages/typert/protocol) |
@@ -1780,6 +1787,7 @@ flowchart TD
 | [`session-stats`](../packages/session/session-stats) | `session` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection) |
 | [`session-telemetry`](../packages/session/session-telemetry) | `session` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`session-title`](../packages/session/session-title) | `session` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection) |
+| [`settings-file`](../packages/settings/settings-file) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`shell`](../packages/shell/shell) | `shell` | [`invariants`](../packages/runtime-diagnostics/invariants), [`sandbox`](../packages/sandbox/sandbox), [`settings`](../packages/settings/settings), [`subprocess`](../packages/subprocess/subprocess) |
 | [`terminal`](../packages/terminal/terminal) | `terminal` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`loader-smoke`](../packages/test-support/loader-smoke) | `test-support` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
@@ -1858,7 +1866,7 @@ flowchart TD
 | [`subagent`](../packages/subagent/subagent) | `subagent` | [`agent`](../packages/core/agent), [`agent-presets`](../packages/preset/agent-presets), [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`jobs`](../packages/jobs/jobs), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`session-projection`](../packages/session/session-projection), [`session-projection-cache`](../packages/session/session-projection-cache), [`session-query`](../packages/session-query/session-query), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`typert-protocol`](../packages/typert/protocol), [`user-approval`](../packages/interaction/user-approval) |
 | [`session-query-sqlite`](../packages/session-query/session-query-sqlite) | `session-query` | [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`session-query`](../packages/session-query/session-query) |
 | [`tool-session-query`](../packages/session-query/tool-session-query) | `session-query` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query), [`system-prompt`](../packages/core/system-prompt), [`timeout`](../packages/util/timeout), [`tools`](../packages/core/tools) |
-| [`client-connection`](../packages/client/connection) | `client` | [`attachment`](../packages/attachment/attachment), [`commands`](../packages/interaction/commands), [`credentials`](../packages/credentials/credentials), [`host-apiproxy`](../packages/host/apiproxy), [`host-directory-picker`](../packages/host/directory-picker), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`tool-todo`](../packages/todo/tool-todo) |
+| [`client-connection`](../packages/client/connection) | `client` | [`attachment`](../packages/attachment/attachment), [`commands`](../packages/interaction/commands), [`credentials`](../packages/credentials/credentials), [`host-apiproxy`](../packages/host/apiproxy), [`host-directory-picker`](../packages/host/directory-picker), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`settings`](../packages/settings/settings), [`tool-todo`](../packages/todo/tool-todo) |
 | [`compaction-basic`](../packages/compaction/compaction-basic) | `compaction` | [`agent`](../packages/core/agent), [`commands`](../packages/interaction/commands), [`compaction`](../packages/compaction/compaction), [`compaction-tool-result-pruner`](../packages/compaction/compaction-tool-result-pruner), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`token-meter`](../packages/llm/token-meter) |
 | [`session-reference`](../packages/context/session-reference) | `context` | [`agent`](../packages/core/agent), [`compaction`](../packages/compaction/compaction), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`output-retention`](../packages/util/output-retention), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query), [`typert-protocol`](../packages/typert/protocol) |
 | [`agent-spine-demo`](../packages/examples/agent-spine-demo) | `examples` | [`agent`](../packages/core/agent), [`agent-instructions`](../packages/context/agent-instructions), [`agent-loop`](../packages/core/agent-loop), [`goal`](../packages/goal/goal), [`goal-round-driver`](../packages/goal/goal-round-driver), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`jobs-local`](../packages/jobs/jobs-local), [`llm`](../packages/llm/llm), [`llm-retry`](../packages/llm/llm-retry), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-title`](../packages/session/session-title), [`shell-env`](../packages/shell/shell-env), [`skill`](../packages/skill/skill), [`skill-filesystem`](../packages/skill/skill-filesystem), [`system-prompt`](../packages/core/system-prompt), [`tool-bash`](../packages/shell/tool-bash), [`tool-goal`](../packages/goal/tool-goal), [`tool-jobs`](../packages/jobs/tool-jobs), [`tool-skill`](../packages/skill/tool-skill), [`tools`](../packages/core/tools) |
@@ -1886,13 +1894,13 @@ flowchart TD
 | [`sdk-client`](../packages/sdk/client) | `sdk` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`sdk-protocol`](../packages/sdk/protocol), [`session`](../packages/core/session) |
 | [`sdk-jsonrpc-server`](../packages/sdk/server) | `sdk` | [`agent`](../packages/core/agent), [`attachment`](../packages/attachment/attachment), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`llm-deepseek`](../packages/llm/llm-deepseek), [`scope`](../packages/core/scope), [`sdk-protocol`](../packages/sdk/protocol), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
 | [`subagent-dsh-sdk`](../packages/subagent/subagent-dsh-sdk) | `subagent` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`sdk-client`](../packages/sdk/client), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`subprocess`](../packages/subprocess/subprocess) |
-| [`api-remotes`](../packages/api/remotes) | `api` | [`agent-presets`](../packages/preset/agent-presets), [`api-gateway`](../packages/api/gateway), [`api-session-controller`](../packages/api/session-controller), [`api-workspace-controller`](../packages/api/workspace-controller), [`commands`](../packages/interaction/commands), [`cordis-host-runner`](../packages/extensions/cordis-host-runner), [`credentials`](../packages/credentials/credentials), [`file-reference`](../packages/context/file-reference), [`goal`](../packages/goal/goal), [`host-plugin-inventory`](../packages/host/plugin-inventory), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`message-feedback`](../packages/feedback/message-feedback), [`session`](../packages/core/session), [`session-reference`](../packages/context/session-reference), [`settings`](../packages/settings/settings), [`subagent`](../packages/subagent/subagent), [`user-approval`](../packages/interaction/user-approval), [`user-questions`](../packages/interaction/user-questions) |
+| [`api-remotes`](../packages/api/remotes) | `api` | [`agent-presets`](../packages/preset/agent-presets), [`api-gateway`](../packages/api/gateway), [`api-session-controller`](../packages/api/session-controller), [`api-settings-controller`](../packages/api/settings-controller), [`api-workspace-controller`](../packages/api/workspace-controller), [`commands`](../packages/interaction/commands), [`cordis-host-runner`](../packages/extensions/cordis-host-runner), [`credentials`](../packages/credentials/credentials), [`file-reference`](../packages/context/file-reference), [`goal`](../packages/goal/goal), [`host-plugin-inventory`](../packages/host/plugin-inventory), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`message-feedback`](../packages/feedback/message-feedback), [`session`](../packages/core/session), [`session-reference`](../packages/context/session-reference), [`settings`](../packages/settings/settings), [`subagent`](../packages/subagent/subagent), [`user-approval`](../packages/interaction/user-approval), [`user-questions`](../packages/interaction/user-questions) |
 | [`client-ui-session`](../packages/client/ui-session) | `client` | [`api-session-controller`](../packages/api/session-controller), [`client-ui-renderer`](../packages/client/ui-renderer), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`client-ui-settings`](../packages/client/ui-settings) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`client-locale`](../packages/client/locale) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`client-ui-settings-models`](../packages/client/ui-settings-models) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`client-ui-settings-plugin-inventory`](../packages/client/ui-settings-plugin-inventory) | `client` | [`api-remotes`](../packages/api/remotes), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
-| [`client-ui-settings-plugins`](../packages/client/ui-settings-plugins) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
+| [`client-ui-settings-plugins`](../packages/client/ui-settings-plugins) | `client` | [`api-remotes`](../packages/api/remotes), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`client-ui-theme`](../packages/client/ui-theme) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`client-ui-layout`](../packages/client/ui-layout) | `client` | [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`cordis-client-runner`](../packages/extensions/cordis-client-runner) | `extensions` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-modules`](../packages/client/modules), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/runtime-diagnostics/invariants) |
@@ -1922,7 +1930,7 @@ flowchart TD
 | [`client-ui-goal`](../packages/client/ui-goal) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`commands`](../packages/interaction/commands), [`goal`](../packages/goal/goal), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`typert-protocol`](../packages/typert/protocol) |
 | [`client-ui-message-feedback`](../packages/client/ui-message-feedback) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`message-feedback`](../packages/feedback/message-feedback), [`session`](../packages/core/session), [`typert-protocol`](../packages/typert/protocol) |
 | [`client-ui-model-selection`](../packages/client/ui-model-selection) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-commands`](../packages/client/ui-commands), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-input-trigger`](../packages/client/ui-input-trigger), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`typert-protocol`](../packages/typert/protocol) |
-| [`client-ui-permission-presets`](../packages/client/ui-permission-presets) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-commands`](../packages/client/ui-commands), [`client-ui-input-trigger`](../packages/client/ui-input-trigger), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants), [`permission-presets`](../packages/interaction/permission-presets) |
+| [`client-ui-permission-presets`](../packages/client/ui-permission-presets) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-locale`](../packages/client/locale), [`client-ui-commands`](../packages/client/ui-commands), [`client-ui-input-trigger`](../packages/client/ui-input-trigger), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants), [`permission-presets`](../packages/interaction/permission-presets) |
 | [`client-ui-tool`](../packages/client/ui-tool) | `client` | [`api-remotes`](../packages/api/remotes), [`api-workspace-controller`](../packages/api/workspace-controller), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`util-workspace-path`](../packages/util/workspace-path) |
 | [`client-ui-workflow-run`](../packages/client/ui-workflow-run) | `client` | [`api-session-controller`](../packages/api/session-controller), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`tool-workflow`](../packages/workflow/tool-workflow), [`workflow`](../packages/workflow/workflow) |
 | [`client-test-runtime`](../packages/test-support/client-runtime) | `test-support` | [`api-session-controller`](../packages/api/session-controller), [`api-workspace-controller`](../packages/api/workspace-controller), [`attachment`](../packages/attachment/attachment), [`client-connection`](../packages/client/connection), [`client-store`](../packages/client/store), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-settings`](../packages/client/ui-settings), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
@@ -110,6 +110,7 @@ flowchart TD
    pkg_api_gateway["api-gateway"]
    pkg_api_remotes["api-remotes"]
    pkg_api_session_controller["api-session-controller"]
+    pkg_api_settings_controller["api-settings-controller"]
    pkg_api_workspace_controller["api-workspace-controller"]
  end
  subgraph group_attachment["packages/attachment"]
@@ -412,8 +413,6 @@ flowchart TD
  pkg_anonymous_user_id --> pkg_brand
  pkg_anonymous_user_id --> pkg_home_paths
  pkg_anonymous_user_id --> pkg_invariants
-  pkg_settings --> pkg_brand
-  pkg_settings --> pkg_invariants
  pkg_storage_domain --> pkg_invariants
  pkg_storage_domain --> pkg_storage
  pkg_storage_json --> pkg_invariants
@@ -440,10 +439,6 @@ flowchart TD
  pkg_credentials_local --> pkg_home_paths
  pkg_credentials_local --> pkg_invariants
  pkg_credentials_local --> pkg_launch_environment
-  pkg_settings_file --> pkg_atomic_write
-  pkg_settings_file --> pkg_home_paths
-  pkg_settings_file --> pkg_invariants
-  pkg_settings_file --> pkg_settings
  pkg_session --> pkg_brand
  pkg_session --> pkg_invariants
  pkg_session --> pkg_llm
@@ -506,6 +501,9 @@ flowchart TD
  pkg_session_persistence --> pkg_timeout
  pkg_session_projection --> pkg_invariants
  pkg_session_projection --> pkg_session
+  pkg_settings --> pkg_brand
+  pkg_settings --> pkg_invariants
+  pkg_settings --> pkg_session
  pkg_session_snapshot --> pkg_invariants
  pkg_session_snapshot --> pkg_session
  pkg_llm_retry --> pkg_agent
@@ -539,6 +537,11 @@ flowchart TD
  pkg_web_search_deepseek --> pkg_web
  pkg_spill_local --> pkg_invariants
  pkg_spill_local --> pkg_spill
+  pkg_api_settings_controller --> pkg_credentials
+  pkg_api_settings_controller --> pkg_invariants
+  pkg_api_settings_controller --> pkg_session
+  pkg_api_settings_controller --> pkg_settings
+  pkg_api_settings_controller --> pkg_typert_protocol
  pkg_file_reference --> pkg_agent
  pkg_file_reference --> pkg_invariants
  pkg_file_reference --> pkg_typert_protocol
@@ -607,6 +610,10 @@ flowchart TD
  pkg_session_title --> pkg_llm
  pkg_session_title --> pkg_session
  pkg_session_title --> pkg_session_projection
+  pkg_settings_file --> pkg_atomic_write
+  pkg_settings_file --> pkg_home_paths
+  pkg_settings_file --> pkg_invariants
+  pkg_settings_file --> pkg_settings
  pkg_shell --> pkg_invariants
  pkg_shell --> pkg_sandbox
  pkg_shell --> pkg_settings
@@ -1090,6 +1097,7 @@ flowchart TD
  pkg_client_connection --> pkg_invariants
  pkg_client_connection --> pkg_llm
  pkg_client_connection --> pkg_session
+  pkg_client_connection --> pkg_settings
  pkg_client_connection --> pkg_tool_todo
  pkg_compaction_basic --> pkg_agent
  pkg_compaction_basic --> pkg_commands
@@ -1294,6 +1302,7 @@ flowchart TD
  pkg_api_remotes --> pkg_agent_presets
  pkg_api_remotes --> pkg_api_gateway
  pkg_api_remotes --> pkg_api_session_controller
+  pkg_api_remotes --> pkg_api_settings_controller
  pkg_api_remotes --> pkg_api_workspace_controller
  pkg_api_remotes --> pkg_commands
  pkg_api_remotes --> pkg_cordis_host_runner
@@ -1336,7 +1345,6 @@ flowchart TD
  pkg_client_ui_settings_plugin_inventory --> pkg_client_ui_settings
  pkg_client_ui_settings_plugin_inventory --> pkg_invariants
  pkg_client_ui_settings_plugins --> pkg_api_remotes
-  pkg_client_ui_settings_plugins --> pkg_client_connection
  pkg_client_ui_settings_plugins --> pkg_client_locale
  pkg_client_ui_settings_plugins --> pkg_client_ui_renderer
  pkg_client_ui_settings_plugins --> pkg_client_ui_settings
@@ -1618,7 +1626,6 @@ flowchart TD
  pkg_client_ui_model_selection --> pkg_typert_protocol
  pkg_client_ui_permission_presets --> pkg_api_remotes
  pkg_client_ui_permission_presets --> pkg_api_session_controller
-  pkg_client_ui_permission_presets --> pkg_client_connection
  pkg_client_ui_permission_presets --> pkg_client_locale
  pkg_client_ui_permission_presets --> pkg_client_ui_commands
  pkg_client_ui_permission_presets --> pkg_client_ui_input_trigger
@@ -1730,7 +1737,6 @@ flowchart TD
 | [`subprocess-e2b`](../packages/e2b/subprocess-e2b) | `e2b` | [`e2b`](../packages/e2b/e2b), [`invariants`](../packages/runtime-diagnostics/invariants), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
 | [`host-plugin-inventory`](../packages/host/plugin-inventory) | `host` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`typert-protocol`](../packages/typert/protocol) |
 | [`anonymous-user-id`](../packages/identity/anonymous-user-id) | `identity` | [`brand`](../packages/util/brand), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants) |
-| [`settings`](../packages/settings/settings) | `settings` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`storage-domain`](../packages/storage/storage-domain) | `storage` | [`invariants`](../packages/runtime-diagnostics/invariants), [`storage`](../packages/storage/storage) |
 | [`storage-json`](../packages/storage/storage-json) | `storage` | [`invariants`](../packages/runtime-diagnostics/invariants), [`storage`](../packages/storage/storage) |
 | [`storage-sqlite`](../packages/storage/storage-sqlite) | `storage` | [`invariants`](../packages/runtime-diagnostics/invariants), [`storage`](../packages/storage/storage) |
@@ -1740,7 +1746,6 @@ flowchart TD
 | [`attachment-local`](../packages/attachment/attachment-local) | `attachment` | [`attachment`](../packages/attachment/attachment), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`client-hmr`](../packages/client/hmr) | `client` | [`client-modules`](../packages/client/modules), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`credentials-local`](../packages/credentials/credentials-local) | `credentials` | [`atomic-write`](../packages/util/atomic-write), [`credentials`](../packages/credentials/credentials), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`launch-environment`](../packages/util/launch-environment) |
-| [`settings-file`](../packages/settings/settings-file) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`session`](../packages/core/session) | `core` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`typert-protocol`](../packages/typert/protocol) |
 | [`system-prompt`](../packages/core/system-prompt) | `core` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
 | [`skill`](../packages/skill/skill) | `skill` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope) |
@@ -1760,6 +1765,7 @@ flowchart TD
 | [`session-log-deepseek`](../packages/session/session-log-deepseek) | `session` | [`deepseek-llm-api-extensions`](../packages/llm/deepseek-llm-api-extensions), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`session-persistence`](../packages/session/session-persistence) | `session` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
 | [`session-projection`](../packages/session/session-projection) | `session` | [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
+| [`settings`](../packages/settings/settings) | `settings` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`session-snapshot`](../packages/test-support/session-snapshot) | `test-support` | [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`llm-retry`](../packages/llm/llm-retry) | `llm` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`timeout`](../packages/util/timeout) |
 | [`agent-default-model`](../packages/core/agent-default-model) | `core` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`settings`](../packages/settings/settings) |
@@ -1767,6 +1773,7 @@ flowchart TD
 | [`fs`](../packages/fs/fs) | `fs` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox) |
 | [`web-search-deepseek`](../packages/web/web-search-deepseek) | `web` | [`agent`](../packages/core/agent), [`credentials`](../packages/credentials/credentials), [`invariants`](../packages/runtime-diagnostics/invariants), [`launch-environment`](../packages/util/launch-environment), [`session`](../packages/core/session), [`settings`](../packages/settings/settings), [`web`](../packages/web/web) |
 | [`spill-local`](../packages/spill/spill-local) | `spill` | [`invariants`](../packages/runtime-diagnostics/invariants), [`spill`](../packages/spill/spill) |
+| [`api-settings-controller`](../packages/api/settings-controller) | `api` | [`credentials`](../packages/credentials/credentials), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`settings`](../packages/settings/settings), [`typert-protocol`](../packages/typert/protocol) |
 | [`file-reference`](../packages/context/file-reference) | `context` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`typert-protocol`](../packages/typert/protocol) |
 | [`time-context`](../packages/context/time-context) | `context` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`message-feedback`](../packages/feedback/message-feedback) | `feedback` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`storage-domain`](../packages/storage/storage-domain), [`typert-protocol`](../packages/typert/protocol) |
@@ -1782,6 +1789,7 @@ flowchart TD
 | [`session-stats`](../packages/session/session-stats) | `session` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection) |
 | [`session-telemetry`](../packages/session/session-telemetry) | `session` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`session-title`](../packages/session/session-title) | `session` | [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection) |
+| [`settings-file`](../packages/settings/settings-file) | `settings` | [`atomic-write`](../packages/util/atomic-write), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`shell`](../packages/shell/shell) | `shell` | [`invariants`](../packages/runtime-diagnostics/invariants), [`sandbox`](../packages/sandbox/sandbox), [`settings`](../packages/settings/settings), [`subprocess`](../packages/subprocess/subprocess) |
 | [`terminal`](../packages/terminal/terminal) | `terminal` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`loader-smoke`](../packages/test-support/loader-smoke) | `test-support` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session) |
@@ -1860,7 +1868,7 @@ flowchart TD
 | [`subagent`](../packages/subagent/subagent) | `subagent` | [`agent`](../packages/core/agent), [`agent-presets`](../packages/preset/agent-presets), [`brand`](../packages/util/brand), [`invariants`](../packages/runtime-diagnostics/invariants), [`jobs`](../packages/jobs/jobs), [`llm`](../packages/llm/llm), [`sandbox`](../packages/sandbox/sandbox), [`sandbox-policy`](../packages/sandbox/sandbox-policy), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`session-projection`](../packages/session/session-projection), [`session-projection-cache`](../packages/session/session-projection-cache), [`session-query`](../packages/session-query/session-query), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`typert-protocol`](../packages/typert/protocol), [`user-approval`](../packages/interaction/user-approval) |
 | [`session-query-sqlite`](../packages/session-query/session-query-sqlite) | `session-query` | [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`session-persistence`](../packages/session/session-persistence), [`session-query`](../packages/session-query/session-query) |
 | [`tool-session-query`](../packages/session-query/tool-session-query) | `session-query` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query), [`system-prompt`](../packages/core/system-prompt), [`timeout`](../packages/util/timeout), [`tools`](../packages/core/tools) |
-| [`client-connection`](../packages/client/connection) | `client` | [`attachment`](../packages/attachment/attachment), [`commands`](../packages/interaction/commands), [`credentials`](../packages/credentials/credentials), [`host-apiproxy`](../packages/host/apiproxy), [`host-directory-picker`](../packages/host/directory-picker), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`tool-todo`](../packages/todo/tool-todo) |
+| [`client-connection`](../packages/client/connection) | `client` | [`attachment`](../packages/attachment/attachment), [`commands`](../packages/interaction/commands), [`credentials`](../packages/credentials/credentials), [`host-apiproxy`](../packages/host/apiproxy), [`host-directory-picker`](../packages/host/directory-picker), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`settings`](../packages/settings/settings), [`tool-todo`](../packages/todo/tool-todo) |
 | [`compaction-basic`](../packages/compaction/compaction-basic) | `compaction` | [`agent`](../packages/core/agent), [`commands`](../packages/interaction/commands), [`compaction`](../packages/compaction/compaction), [`compaction-tool-result-pruner`](../packages/compaction/compaction-tool-result-pruner), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`token-meter`](../packages/llm/token-meter) |
 | [`session-reference`](../packages/context/session-reference) | `context` | [`agent`](../packages/core/agent), [`compaction`](../packages/compaction/compaction), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`output-retention`](../packages/util/output-retention), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query), [`typert-protocol`](../packages/typert/protocol) |
 | [`agent-spine-demo`](../packages/examples/agent-spine-demo) | `examples` | [`agent`](../packages/core/agent), [`agent-instructions`](../packages/context/agent-instructions), [`agent-loop`](../packages/core/agent-loop), [`goal`](../packages/goal/goal), [`goal-round-driver`](../packages/goal/goal-round-driver), [`home-paths`](../packages/util/home-paths), [`invariants`](../packages/runtime-diagnostics/invariants), [`jobs-local`](../packages/jobs/jobs-local), [`llm`](../packages/llm/llm), [`llm-retry`](../packages/llm/llm-retry), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-title`](../packages/session/session-title), [`shell-env`](../packages/shell/shell-env), [`skill`](../packages/skill/skill), [`skill-filesystem`](../packages/skill/skill-filesystem), [`system-prompt`](../packages/core/system-prompt), [`tool-bash`](../packages/shell/tool-bash), [`tool-goal`](../packages/goal/tool-goal), [`tool-jobs`](../packages/jobs/tool-jobs), [`tool-skill`](../packages/skill/tool-skill), [`tools`](../packages/core/tools) |
@@ -1888,13 +1896,13 @@ flowchart TD
 | [`sdk-client`](../packages/sdk/client) | `sdk` | [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`sdk-protocol`](../packages/sdk/protocol), [`session`](../packages/core/session) |
 | [`sdk-jsonrpc-server`](../packages/sdk/server) | `sdk` | [`agent`](../packages/core/agent), [`attachment`](../packages/attachment/attachment), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`llm-deepseek`](../packages/llm/llm-deepseek), [`scope`](../packages/core/scope), [`sdk-protocol`](../packages/sdk/protocol), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
 | [`subagent-dsh-sdk`](../packages/subagent/subagent-dsh-sdk) | `subagent` | [`agent`](../packages/core/agent), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`sdk-client`](../packages/sdk/client), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`subprocess`](../packages/subprocess/subprocess) |
-| [`api-remotes`](../packages/api/remotes) | `api` | [`agent-presets`](../packages/preset/agent-presets), [`api-gateway`](../packages/api/gateway), [`api-session-controller`](../packages/api/session-controller), [`api-workspace-controller`](../packages/api/workspace-controller), [`commands`](../packages/interaction/commands), [`cordis-host-runner`](../packages/extensions/cordis-host-runner), [`credentials`](../packages/credentials/credentials), [`file-reference`](../packages/context/file-reference), [`goal`](../packages/goal/goal), [`host-plugin-inventory`](../packages/host/plugin-inventory), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`message-feedback`](../packages/feedback/message-feedback), [`session`](../packages/core/session), [`session-reference`](../packages/context/session-reference), [`settings`](../packages/settings/settings), [`subagent`](../packages/subagent/subagent), [`user-approval`](../packages/interaction/user-approval), [`user-questions`](../packages/interaction/user-questions) |
+| [`api-remotes`](../packages/api/remotes) | `api` | [`agent-presets`](../packages/preset/agent-presets), [`api-gateway`](../packages/api/gateway), [`api-session-controller`](../packages/api/session-controller), [`api-settings-controller`](../packages/api/settings-controller), [`api-workspace-controller`](../packages/api/workspace-controller), [`commands`](../packages/interaction/commands), [`cordis-host-runner`](../packages/extensions/cordis-host-runner), [`credentials`](../packages/credentials/credentials), [`file-reference`](../packages/context/file-reference), [`goal`](../packages/goal/goal), [`host-plugin-inventory`](../packages/host/plugin-inventory), [`invariants`](../packages/runtime-diagnostics/invariants), [`llm`](../packages/llm/llm), [`message-feedback`](../packages/feedback/message-feedback), [`session`](../packages/core/session), [`session-reference`](../packages/context/session-reference), [`settings`](../packages/settings/settings), [`subagent`](../packages/subagent/subagent), [`user-approval`](../packages/interaction/user-approval), [`user-questions`](../packages/interaction/user-questions) |
 | [`client-ui-session`](../packages/client/ui-session) | `client` | [`api-session-controller`](../packages/api/session-controller), [`client-ui-renderer`](../packages/client/ui-renderer), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session) |
 | [`client-ui-settings`](../packages/client/ui-settings) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`client-locale`](../packages/client/locale) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`client-ui-settings-models`](../packages/client/ui-settings-models) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`client-ui-settings-plugin-inventory`](../packages/client/ui-settings-plugin-inventory) | `client` | [`api-remotes`](../packages/api/remotes), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
-| [`client-ui-settings-plugins`](../packages/client/ui-settings-plugins) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
+| [`client-ui-settings-plugins`](../packages/client/ui-settings-plugins) | `client` | [`api-remotes`](../packages/api/remotes), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`client-ui-theme`](../packages/client/ui-theme) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-settings`](../packages/client/ui-settings), [`host-webserver`](../packages/host/webserver), [`invariants`](../packages/runtime-diagnostics/invariants), [`settings`](../packages/settings/settings) |
 | [`client-ui-layout`](../packages/client/ui-layout) | `client` | [`client-locale`](../packages/client/locale), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/runtime-diagnostics/invariants) |
 | [`cordis-client-runner`](../packages/extensions/cordis-client-runner) | `extensions` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-modules`](../packages/client/modules), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-theme`](../packages/client/ui-theme), [`invariants`](../packages/runtime-diagnostics/invariants) |
@@ -1924,7 +1932,7 @@ flowchart TD
 | [`client-ui-goal`](../packages/client/ui-goal) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`commands`](../packages/interaction/commands), [`goal`](../packages/goal/goal), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`typert-protocol`](../packages/typert/protocol) |
 | [`client-ui-message-feedback`](../packages/client/ui-message-feedback) | `client` | [`api-remotes`](../packages/api/remotes), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`message-feedback`](../packages/feedback/message-feedback), [`session`](../packages/core/session), [`typert-protocol`](../packages/typert/protocol) |
 | [`client-ui-model-selection`](../packages/client/ui-model-selection) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-commands`](../packages/client/ui-commands), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-input-trigger`](../packages/client/ui-input-trigger), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`typert-protocol`](../packages/typert/protocol) |
-| [`client-ui-permission-presets`](../packages/client/ui-permission-presets) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-commands`](../packages/client/ui-commands), [`client-ui-input-trigger`](../packages/client/ui-input-trigger), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants), [`permission-presets`](../packages/interaction/permission-presets) |
+| [`client-ui-permission-presets`](../packages/client/ui-permission-presets) | `client` | [`api-remotes`](../packages/api/remotes), [`api-session-controller`](../packages/api/session-controller), [`client-locale`](../packages/client/locale), [`client-ui-commands`](../packages/client/ui-commands), [`client-ui-input-trigger`](../packages/client/ui-input-trigger), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-settings`](../packages/client/ui-settings), [`invariants`](../packages/runtime-diagnostics/invariants), [`permission-presets`](../packages/interaction/permission-presets) |
 | [`client-ui-tool`](../packages/client/ui-tool) | `client` | [`api-remotes`](../packages/api/remotes), [`api-workspace-controller`](../packages/api/workspace-controller), [`client-connection`](../packages/client/connection), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`util-workspace-path`](../packages/util/workspace-path) |
 | [`client-ui-workflow-run`](../packages/client/ui-workflow-run) | `client` | [`api-session-controller`](../packages/api/session-controller), [`client-locale`](../packages/client/locale), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`tool-workflow`](../packages/workflow/tool-workflow), [`workflow`](../packages/workflow/workflow) |
 | [`client-test-runtime`](../packages/test-support/client-runtime) | `test-support` | [`api-session-controller`](../packages/api/session-controller), [`api-workspace-controller`](../packages/api/workspace-controller), [`attachment`](../packages/attachment/attachment), [`client-connection`](../packages/client/connection), [`client-store`](../packages/client/store), [`client-ui-chat`](../packages/client/ui-chat), [`client-ui-conversation`](../packages/client/ui-conversation), [`client-ui-renderer`](../packages/client/ui-renderer), [`client-ui-session`](../packages/client/ui-session), [`client-ui-settings`](../packages/client/ui-settings), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/runtime-diagnostics/invariants), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
@@ -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/subsystems/credentials.md
-credentials.md: 9955f3ae6c6991ba5abbbec593ca5ccd12ef8773
-credentials.zh.md: 5565fe89431da42cd50fabca48bcc53e0810c800
+credentials.md: 90c10aa65f4b559eb72d4973945272d8d9322649
+credentials.zh.md: 9e3f2b8cd046e8245145f778a6c8fd6663b12f90
@@ -34,13 +34,17 @@ interface ResolvedCredential {
 `describe(ref)` answers configuration surfaces without ever exposing a value: whether the reference resolves, from which layer, and whether `set` would currently succeed. The local provider reports a reference supplied by the live process environment as `writable: false` — a write would appear to succeed while resolution kept returning the shadowing value, so the seam rejects it and the UI can render the reference read-only up front.

 ```ts type-equiv
-/** Source and writability facts for one reference, safe for configuration UIs — never the value. */
+/**
+ * Source and writability facts for one reference, safe for configuration UIs —
+ * never the value. The view has no slot a value could ride in, which is what
+ * lets the whole read half cross the Remote wire.
+ */
 interface CredentialInfo {
-  /** Whether {@link CredentialProvider.resolve} would currently return a value. */
+  /** Whether `CredentialProvider.resolve` would currently return a value. */
  configured: boolean
  /** Source layer currently supplying the value; absent while unconfigured. */
  source?: string
-  /** Whether {@link CredentialProvider.set} would currently succeed for this reference. */
+  /** Whether `CredentialProvider.set` would currently succeed for this reference. */
  writable: boolean
 }
 ```
@@ -212,6 +216,42 @@ abstract deleteRecord(key: CredentialKey): Promise<void>

 Source: [`packages/credentials/credentials/src/index.ts`](../../packages/credentials/credentials/src/index.ts)

+<a id="ctxcredentialscontroller--credentialscontroller"></a>
+
+### `ctx.credentialsController` — `CredentialsController`
+
+Host service backing the generated `ctx.remote.credentials` namespace. It carries every wire obligation the credential seam itself does not: the batch fan-out bound, the field-by-field view projection, the reference-grammar guard, and the refusal mapping. Secret values cross in one direction only — no method here returns one.
+
+```ts cordis-catalog
+/**
+ * Describe several references for one configuration surface. Batched because
+ * a settings page describes every reference its rows name at once, and one
+ * round trip keeps those rows from settling separately.
+ * @param refs - reference names, at most {@link MAX_DESCRIBE_REFS}; a name outside the grammar rejects the whole call as `bad-request`.
+ * @returns one view per requested name, keyed by that name.
+ * @throws TypertRemoteFailure when the request is invalid or no credential provider is mounted.
+ */
+@Remote async describe(refs: string[]): Promise<Record<string, CredentialInfo>>
+
+/**
+ * Store one value from a configuration surface. The value crosses the wire in
+ * this direction only: no read path returns it.
+ * @param ref - reference name to store under.
+ * @param value - the non-empty secret value.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote async set(ref: string, value: string): Promise<void>
+
+/**
+ * Remove one reference from a configuration surface.
+ * @param ref - reference name to remove.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote async unset(ref: string): Promise<void>
+```
+
+Source: [`packages/api/settings-controller/src/credentials.ts`](../../packages/api/settings-controller/src/credentials.ts)
+
 <a id="authorization-events"></a>

 ### `authorization/*` events
@@ -34,13 +34,17 @@ interface ResolvedCredential {
 `describe(ref)` 在绝不暴露值的前提下回应配置界面：引用当前是否可解析、来自哪一层、`set` 当前能否成功。本地提供方把由当前进程环境供值的引用报告为 `writable: false`——那样的写入会表面成功而解析持续返回遮蔽值，因此 seam 直接拒绝，界面也得以提前把该引用渲染为只读。

 ```ts type-equiv
-/** Source and writability facts for one reference, safe for configuration UIs — never the value. */
+/**
+ * Source and writability facts for one reference, safe for configuration UIs —
+ * never the value. The view has no slot a value could ride in, which is what
+ * lets the whole read half cross the Remote wire.
+ */
 interface CredentialInfo {
-  /** Whether {@link CredentialProvider.resolve} would currently return a value. */
+  /** Whether `CredentialProvider.resolve` would currently return a value. */
  configured: boolean
  /** Source layer currently supplying the value; absent while unconfigured. */
  source?: string
-  /** Whether {@link CredentialProvider.set} would currently succeed for this reference. */
+  /** Whether `CredentialProvider.set` would currently succeed for this reference. */
  writable: boolean
 }
 ```
@@ -212,6 +216,42 @@ abstract deleteRecord(key: CredentialKey): Promise<void>

 Source: [`packages/credentials/credentials/src/index.ts`](../../packages/credentials/credentials/src/index.ts)

+<a id="ctxcredentialscontroller--credentialscontroller"></a>
+
+### `ctx.credentialsController` — `CredentialsController`
+
+Host service backing the generated `ctx.remote.credentials` namespace. It carries every wire obligation the credential seam itself does not: the batch fan-out bound, the field-by-field view projection, the reference-grammar guard, and the refusal mapping. Secret values cross in one direction only — no method here returns one.
+
+```ts cordis-catalog
+/**
+ * Describe several references for one configuration surface. Batched because
+ * a settings page describes every reference its rows name at once, and one
+ * round trip keeps those rows from settling separately.
+ * @param refs - reference names, at most {@link MAX_DESCRIBE_REFS}; a name outside the grammar rejects the whole call as `bad-request`.
+ * @returns one view per requested name, keyed by that name.
+ * @throws TypertRemoteFailure when the request is invalid or no credential provider is mounted.
+ */
+@Remote async describe(refs: string[]): Promise<Record<string, CredentialInfo>>
+
+/**
+ * Store one value from a configuration surface. The value crosses the wire in
+ * this direction only: no read path returns it.
+ * @param ref - reference name to store under.
+ * @param value - the non-empty secret value.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote async set(ref: string, value: string): Promise<void>
+
+/**
+ * Remove one reference from a configuration surface.
+ * @param ref - reference name to remove.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote async unset(ref: string): Promise<void>
+```
+
+Source: [`packages/api/settings-controller/src/credentials.ts`](../../packages/api/settings-controller/src/credentials.ts)
+
 <a id="authorization-events"></a>

 ### `authorization/*` events
@@ -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/subsystems/settings.md
-settings.md: bfda7b897031337090f78e692a881a3d8e4cb625
-settings.zh.md: 06e82d6d25ea95ac82072ac4fa0e93d90cc4d948
+settings.md: 59bd06a6e7a8659097c726b85db13caa46dd461f
+settings.zh.md: a6bbdbce633a8b51167615f7838e55b698d48829
@@ -254,6 +254,56 @@ async mutate(ns: SettingsNamespace, ops: readonly SettingsPathOp[], expectedRevi

 Source: [`packages/settings/settings/src/index.ts`](../../packages/settings/settings/src/index.ts)

+<a id="ctxsettingscontroller--settingscontroller"></a>
+
+### `ctx.settingsController` — `SettingsController`
+
+Host service backing the generated `ctx.remote.settings` namespace. Every remote read uses `redactSecrets: true`, so a `role('secret')` field cannot ride a response. Writes expose the settings service's merge, replacement, and path-addressed operations, and classify every provider refusal as `settings-conflict` or `settings-rejected` with the service's message.
+
+```ts cordis-catalog
+/**
+ * Describe every registered namespace for a configuration page: redacted
+ * layered values plus the serialized schema the page renders its form from.
+ * @returns provider writability, local-document presence, and one view per namespace.
+ * @throws TypertRemoteFailure when no settings provider is mounted.
+ */
+@Remote describe(): SettingsDescribeValue
+
+/**
+ * Merge a patch into one namespace's stored user section.
+ * @param ns - namespace key to write.
+ * @param patch - fields to merge into the user section.
+ * @param expectedRevision - revision the caller read; `undefined` writes unconditionally.
+ * @returns the namespace's redacted view after the write.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote update( ns: string, patch: Record<string, JsonValue>, expectedRevision: number | undefined, ): Promise<SettingsNamespaceView>
+
+/**
+ * Replace one namespace's stored user section wholesale.
+ * @param ns - namespace key to write.
+ * @param section - complete replacement user section.
+ * @param expectedRevision - revision the caller read; `undefined` writes unconditionally.
+ * @returns the namespace's redacted view after the write.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote replace( ns: string, section: Record<string, JsonValue>, expectedRevision: number | undefined, ): Promise<SettingsNamespaceView>
+
+/**
+ * Apply path-addressed edits to one namespace's user section, resolved against
+ * the section as stored rather than against whatever the caller last read,
+ * then answer with that namespace's new redacted view.
+ * @param ns - namespace key to write.
+ * @param ops - the edits to apply, in order.
+ * @param expectedRevision - revision the caller read; `undefined` writes unconditionally.
+ * @returns the namespace's redacted view after the write.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote async mutate( ns: string, ops: SettingsPathOpView[], expectedRevision: number | undefined, ): Promise<SettingsNamespaceView>
+```
+
+Source: [`packages/api/settings-controller/src/index.ts`](../../packages/api/settings-controller/src/index.ts)
+
 <a id="settings-events"></a>

 ### `settings/*` events
@@ -254,6 +254,56 @@ async mutate(ns: SettingsNamespace, ops: readonly SettingsPathOp[], expectedRevi

 Source: [`packages/settings/settings/src/index.ts`](../../packages/settings/settings/src/index.ts)

+<a id="ctxsettingscontroller--settingscontroller"></a>
+
+### `ctx.settingsController` — `SettingsController`
+
+Host service backing the generated `ctx.remote.settings` namespace. Every remote read uses `redactSecrets: true`, so a `role('secret')` field cannot ride a response. Writes expose the settings service's merge, replacement, and path-addressed operations, and classify every provider refusal as `settings-conflict` or `settings-rejected` with the service's message.
+
+```ts cordis-catalog
+/**
+ * Describe every registered namespace for a configuration page: redacted
+ * layered values plus the serialized schema the page renders its form from.
+ * @returns provider writability, local-document presence, and one view per namespace.
+ * @throws TypertRemoteFailure when no settings provider is mounted.
+ */
+@Remote describe(): SettingsDescribeValue
+
+/**
+ * Merge a patch into one namespace's stored user section.
+ * @param ns - namespace key to write.
+ * @param patch - fields to merge into the user section.
+ * @param expectedRevision - revision the caller read; `undefined` writes unconditionally.
+ * @returns the namespace's redacted view after the write.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote update( ns: string, patch: Record<string, JsonValue>, expectedRevision: number | undefined, ): Promise<SettingsNamespaceView>
+
+/**
+ * Replace one namespace's stored user section wholesale.
+ * @param ns - namespace key to write.
+ * @param section - complete replacement user section.
+ * @param expectedRevision - revision the caller read; `undefined` writes unconditionally.
+ * @returns the namespace's redacted view after the write.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote replace( ns: string, section: Record<string, JsonValue>, expectedRevision: number | undefined, ): Promise<SettingsNamespaceView>
+
+/**
+ * Apply path-addressed edits to one namespace's user section, resolved against
+ * the section as stored rather than against whatever the caller last read,
+ * then answer with that namespace's new redacted view.
+ * @param ns - namespace key to write.
+ * @param ops - the edits to apply, in order.
+ * @param expectedRevision - revision the caller read; `undefined` writes unconditionally.
+ * @returns the namespace's redacted view after the write.
+ * @throws TypertRemoteFailure when the request is invalid, no provider is mounted, or the provider refuses the write.
+ */
+@Remote async mutate( ns: string, ops: SettingsPathOpView[], expectedRevision: number | undefined, ): Promise<SettingsNamespaceView>
+```
+
+Source: [`packages/api/settings-controller/src/index.ts`](../../packages/api/settings-controller/src/index.ts)
+
 <a id="settings-events"></a>

 ### `settings/*` events
@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/api/README.md
-README.md: 1d9bcc49684ee557bc62b8ba2bbe79918c5de5ca
-README.zh.md: 2aae832f8dc9ece0f15283efded7c9c05b5bff88
+README.md: aaea6ef47aabdc8baa63ef7a875de065bcae94b9
+README.zh.md: 8e87f97c413620ede4ee160384d00f18382cfdf7
@@ -29,9 +29,10 @@ The packages below provide the Remote layer; the package READMEs own the exhaust
 | [`remotes/`](remotes/README.md) | Chooses which Host capabilities and events the Client can consume. | — |
 | [`gateway/`](gateway/README.md) | Carries typed unary calls, multiplexed streams, and forwarded Host events. | `ctx.typertGateway` / `ctx.remote` |
 | [`session-controller/`](session-controller/README.md) | Owns Session commands, history streams, live control state, and Agent/Session identity policy. | `ctx.sessionController` / `ctx.remote.session` |
+| [`settings-controller/`](settings-controller/README.md) | Owns the configuration-surface reads and writes over the settings-domain seams. | `ctx.settingsController`, `ctx.credentialsController` / `ctx.remote.settings`, `ctx.remote.credentials` |
 | [`workspace-controller/`](workspace-controller/README.md) | Owns Workspace mutations and the complete Client Workspace projection. | `ctx.workspaceController` / `ctx.remote.workspace` |

-Remote calls run Client → Host over the application's shared Connection. API Gateway owns Remote transport, while the two controller packages own Session and Workspace behavior. Endpoints without a Remote definition fall through to the application's API Proxy.
+Remote calls run Client → Host over the application's shared Connection. API Gateway owns Remote transport, while the controller packages own Session, configuration-surface, and Workspace behavior. Endpoints without a Remote definition fall through to the application's API Proxy.

 -----

@@ -22,16 +22,17 @@ kind: "package-group"
 <a id="packages"></a>
 ## 包

-下面两个包共同提供 Remote 层；穷尽式约定以各包 README 为准。
+下面这些包共同提供 Remote 层；穷尽式约定以各包 README 为准。

 | 包 | 职责 | ctx key |
 |---|---|---|
 | [`remotes/`](remotes/README.zh.md) | 决定 Client 可以消费哪些 Host 能力与事件。 | — |
 | [`gateway/`](gateway/README.zh.md) | 承载带类型的单次调用、多路复用 stream 与转发的 Host 事件。 | `ctx.typertGateway` / `ctx.remote` |
 | [`session-controller/`](session-controller/README.zh.md) | 拥有 Session 命令、历史 stream、实时控制状态与 Agent/Session 身份策略。 | `ctx.sessionController` / `ctx.remote.session` |
+| [`settings-controller/`](settings-controller/README.zh.md) | 拥有 settings 域各 seam 之上的配置界面读写。 | `ctx.settingsController`、`ctx.credentialsController` / `ctx.remote.settings`、`ctx.remote.credentials` |
 | [`workspace-controller/`](workspace-controller/README.zh.md) | 拥有 Workspace 变更与完整 Client Workspace 投影。 | `ctx.workspaceController` / `ctx.remote.workspace` |

-Remote 调用沿 Client → Host 方向运行在应用共享的 Connection 之上。API Gateway 拥有 Remote 传输，两个 controller 包分别拥有 Session 与 Workspace 行为。没有 Remote 定义的 endpoint 会回退到应用的 API Proxy。
+Remote 调用沿 Client → Host 方向运行在应用共享的 Connection 之上。API Gateway 拥有 Remote 传输，各 controller 包分别拥有 Session、配置界面与 Workspace 行为。没有 Remote 定义的 endpoint 会回退到应用的 API Proxy。

 -----

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/api/remotes/README.md
-README.md: 7817f30c531abffeb9156e1afaf8c6fe0697431e
-README.zh.md: 4529ee60289fc43978f9526d4abb3e2cbf073687
+README.md: 50361d1a6ae2f0b3b53a5bd928429414ab12bbce
+README.zh.md: 5545198cce2e43513af73adfc9d4277831adae92
@@ -27,7 +27,7 @@ Two-sided BFF for Host Remote capabilities selected by this application. The Hos

 [`@deepseek-ai/dsh-api-session-controller`](../session-controller/README.md) owns Agent and Session identity policy, including the Typert lookup resolvers used by other namespaces. This package only selects and mounts that generated Session contribution; it does not duplicate activation policy.

-The Client assembly mounts Commands, Goal, dynamic Cordis, file and Session references, read-only Host plugin inventory, message feedback, Session Controller, and Workspace Controller contributions. Cordis effect ownership withdraws every contribution when this assembly unloads, while `@deepseek-ai/dsh-api-gateway/client` owns descriptor validation, traced namespace Services, direct and scoped methods, invocation, streams, and cancellation. The Client entry consumes the shared `TypertClientRemote` interface through Cordis and does not import the concrete Gateway. It re-exports the Gateway Client face's declaration merges type-only, so a consumer reaching the forwarded-event vocabulary through this facade gains no runtime edge to the Gateway implementation.
+The Client assembly mounts Commands, credentials, settings, Goal, dynamic Cordis, file and Session references, read-only Host plugin inventory, message feedback, Session Controller, and Workspace Controller contributions. Cordis effect ownership withdraws every contribution when this assembly unloads, while `@deepseek-ai/dsh-api-gateway/client` owns descriptor validation, traced namespace Services, direct and scoped methods, invocation, streams, and cancellation. The Client entry consumes the shared `TypertClientRemote` interface through Cordis and does not import the concrete Gateway. It re-exports the Gateway Client face's declaration merges type-only, so a consumer reaching the forwarded-event vocabulary through this facade gains no runtime edge to the Gateway implementation.

 This package owns no physical transport or Host service discovery. It projects the application selection into generated Remote contributions and an independent Host event source per Client; API Gateway owns endpoints, carriers, cancellation, and reconnection. Its Client face can be reused by Web or a future TUI that provides the same React-free `ctx.remote` contract.

@@ -27,7 +27,7 @@ kind: "package-reference"

 [`@deepseek-ai/dsh-api-session-controller`](../session-controller/README.zh.md) 拥有 Agent 与 Session 身份策略，包括供其他 namespace 使用的 Typert lookup resolver。本包只选择并挂载生成的 Session contribution，不复制激活策略。

-Client 组合挂载 Commands、Goal、动态 Cordis、文件与 Session 引用、只读 Host 插件清单、消息反馈、Session Controller 和 Workspace Controller contribution。该组合卸载时，Cordis effect 的所有权机制会撤回所有贡献；`@deepseek-ai/dsh-api-gateway/client` 负责描述符校验、可追踪 namespace Service、直接与作用域方法、调用、流与取消。Client 入口通过 Cordis 消费共享的 `TypertClientRemote` 接口，不导入具体 Gateway；它只以 type-only 形式重新导出 Gateway Client face 的声明合并，因此消费端经由本外观取到转发事件词汇时，运行时不会多出一条通往 Gateway 实现的边。
+Client 组合挂载 Commands、凭据、settings、Goal、动态 Cordis、文件与 Session 引用、只读 Host 插件清单、消息反馈、Session Controller 和 Workspace Controller contribution。该组合卸载时，Cordis effect 的所有权机制会撤回所有贡献；`@deepseek-ai/dsh-api-gateway/client` 负责描述符校验、可追踪 namespace Service、直接与作用域方法、调用、流与取消。Client 入口通过 Cordis 消费共享的 `TypertClientRemote` 接口，不导入具体 Gateway；它只以 type-only 形式重新导出 Gateway Client face 的声明合并，因此消费端经由本外观取到转发事件词汇时，运行时不会多出一条通往 Gateway 实现的边。

 本包不拥有物理传输或 Host 服务发现。它只把应用选择投影为生成的 Remote contribution 和唯一的 Host Cordis event source；API Gateway 负责 endpoint、carrier、取消与重连。Web 或未来的 TUI 只要提供同一份不依赖 React 的 `ctx.remote` 约定，均可复用其 Client face。

@@ -0,0 +1,6 @@
+# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each
+# side as of the last confirmed-consistent state. Both languages carry equal authority;
+# after editing either side, bring the other along and re-record with:
+#   pnpm run verify-translation-pairing --write packages/api/settings-controller/README.md
+README.md: 71a44ce015f5ecd6c002d29f95df984281851c1a
+README.zh.md: 5776013f3d891cee59d7e0cc0f3f92dc02a15530
@@ -0,0 +1,57 @@
+---
+description: "Host Remote owner for settings and credential configuration surfaces, including redacted reads, path-addressed settings writes, and credential reference management."
+kind: "package-reference"
+---
+# Settings Controller
+
+English | [中文](README.zh.md)
+
+## Summary
+
+`@deepseek-ai/dsh-api-settings-controller` exposes generated `ctx.remote.settings` and `ctx.remote.credentials` namespaces for browser configuration surfaces. It returns redacted settings and credential metadata, supports merge, replacement, and path-addressed settings writes, and stores or removes credential references without returning secret values. When either provider is absent, its namespace remains registered and returns an actionable configuration error.
+
+## Table of Contents
+
+- [Use this package](#use-this-package)
+- [Model Experience](#model-experience)
+- [Known Limitations and Deferred Work](#known-limitations-and-deferred-work)
+- [Dev Note](#dev-note)
+
+-----
+
+<a id="use-this-package"></a>
+## Use this package
+
+Mount this package as a Loader entry in a profile that serves browser configuration. The entry registers both namespaces independently of their providers so a missing provider produces a named configuration error at invocation. Its generated descriptors enter the strict Typert registry, while the settings and credential Definitions remain plain Cordis Services with no wire obligations of their own.
+
+`describe(refs)` answers one map keyed by the requested names, so a settings page describing every reference its rows carry settles those rows together. It accepts at most 64 names per call, reports an invalid name or empty write value as `bad-request`, and copies each answer field by field — a provider returning more than `CredentialInfo` declares cannot widen what crosses. Valid `set(ref, value)` and `unset(ref)` calls report a provider refusal as `credential-rejected`, carrying the provider's message with only the reference in its details. Secret values cross in this direction only: no method here returns one.
+
+`settings.describe()` returns deployment facts and every namespace under `redactSecrets: true`. `settings.update`, `settings.replace`, and `settings.mutate` expose the settings service's three write operations and return the namespace's new redacted view; stale writes use `settings-conflict` and other provider refusals use `settings-rejected`.
+
+-----
+
+<a id="model-experience"></a>
+## Model Experience
+
+None, as settings and credential configuration are browser and Host state and register no prompt, tool, or session event.
+
+#### KV Cache effect
+
+No direct effect; reading or writing these configuration values does not alter model requests already in flight.
+
+## Known Limitations and Deferred Work
+
+<a id="known-limitations-and-deferred-work"></a>
+
+- Settings document opening uses API Proxy rather than this Remote namespace.
+- The batch bound is fixed at 64 references and is not a deployment-configurable field.
+
+<a id="dev-note"></a>
+### Dev Note
+
+<details>
+<summary>Working context for maintainers — click to expand</summary>
+
+None.
+
+</details>
@@ -0,0 +1,57 @@
+---
+description: "settings 与凭据配置界面的 Host Remote owner，涵盖脱敏读取、按路径写入 settings 和管理凭据引用。"
+kind: "package-reference"
+---
+# Settings Controller
+
+[English](README.md) | 中文
+
+## 概述
+
+`@deepseek-ai/dsh-api-settings-controller` 为浏览器配置界面提供生成的 `ctx.remote.settings` 与 `ctx.remote.credentials` namespace。它返回脱敏的 settings 与凭据元数据，支持合并、替换和按路径表达的 settings 写入，并在不返回密钥值的前提下写入或移除凭据引用。任一 provider 缺失时，对应 namespace 仍会注册，并返回可操作的配置错误。
+
+## 目录
+
+- [使用本包](#use-this-package)
+- [模型体验](#model-experience)
+- [已知限制与延期工作](#known-limitations-and-deferred-work)
+- [开发备注](#dev-note)
+
+-----
+
+<a id="use-this-package"></a>
+## 使用本包
+
+请把本包作为 Loader entry 挂载到提供浏览器配置的 profile 中。本 entry 不依赖 provider 是否存在而注册两个 namespace，因此缺少 provider 会在调用时产生具名配置错误。它生成的 descriptor 进入严格 Typert registry，而 settings 与凭据 Definition 仍是普通 Cordis Service，自身不承担任何 wire 义务。
+
+`describe(refs)` 以请求的名字为键返回一份 map，因此设置页描述其各行携带的全部引用时，这些行会一起落定。单次调用最多接受 64 个名字，无效名字或空写入值报告为 `bad-request`，并逐字段复制每个答案——provider 返回超出 `CredentialInfo` 声明的内容也无法扩大跨越 wire 的字段。有效的 `set(ref, value)` 与 `unset(ref)` 调用把 provider 拒绝报告为 `credential-rejected`，携带 provider 的消息，details 中只有该引用。密钥值只在这个方向跨越 wire：这里没有任何方法会返回它。
+
+`settings.describe()` 返回部署信息，以及在 `redactSecrets: true` 下读取的所有 namespace。`settings.update`、`settings.replace` 与 `settings.mutate` 暴露 settings service 的三种写入操作，并返回该 namespace 的新脱敏视图；过期写入使用 `settings-conflict`，其他 provider 拒绝使用 `settings-rejected`。
+
+-----
+
+<a id="model-experience"></a>
+## 模型体验
+
+无，因为 settings 与凭据配置属于浏览器和 Host 状态，并且不注册提示词、工具或会话事件。
+
+#### KV Cache 影响
+
+无直接影响；读取或写入这些配置值不会改变已经在途的模型请求。
+
+## 已知限制与延期工作
+
+<a id="known-limitations-and-deferred-work"></a>
+
+- settings 文档打开使用 API Proxy，而不经过本 Remote namespace。
+- 批量上限固定为 64 个引用，不是可按部署配置的字段。
+
+<a id="dev-note"></a>
+### 开发备注
+
+<details>
+<summary>维护者工作上下文——点击展开</summary>
+
+无。
+
+</details>
@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/credentials/credentials/README.md
-README.md: 08533666a08a8440edb25b8bfcbcecac0051e9bc
-README.zh.md: 3eee35acddb1490cad21c17e5c6173e6e56fc961
+README.md: 30eff7799e664b08224e2d9732b2fcee4867ad98
+README.zh.md: d20050324106cec46e6ae7d7a13b4ece085ab893
@@ -130,13 +130,13 @@ One doctrine and four consequences:

 | File | Role |
 |---|---|
-| [`src/index.ts`](src/index.ts) | Service Definition: the `credentialRef`/`credentialKey` brands, `ResolvedCredential`/`CredentialInfo`/`CredentialRecordInfo`, the abstract provider over both key spaces, contained fan-out |
-| [`src/types.ts`](src/types.ts) | Client-safe type surface: the `CredentialRef` and `CredentialKey` brands, the stored-record union, the `credentials/reference-updated` and `credentials/record-updated` declarations |
+| [`src/index.ts`](src/index.ts) | Service Definition: the `credentialRef`/`credentialKey` brands, `ResolvedCredential`/`CredentialRecordInfo`, the abstract provider over both key spaces, contained fan-out |
+| [`src/types.ts`](src/types.ts) | Client-safe type surface: the `CredentialRef` and `CredentialKey` brands, the stored-record union, the `CredentialInfo` reference view, the `credentials/reference-updated` and `credentials/record-updated` declarations |
 | [`src/invariant.ts`](src/invariant.ts) | Invariant companion: `credentials/reference-updated` only fires while a credentials service is live |

 ### Client-safe types

-The `./types` subpath export holds the event declarations together with the `CredentialRef` and `CredentialKey` brands and the stored-record union they name, and the package root re-exports them. A consumer outside the Host compilation face therefore reads the very signature the Host emits instead of restating it.
+The `./types` subpath export holds the event declarations together with the `CredentialRef` and `CredentialKey` brands, the stored-record union they name, and the `CredentialInfo` reference view a configuration surface reads, and the package root re-exports them. A consumer outside the Host compilation face therefore reads the very signature the Host emits instead of restating it.

 ### Lifecycle

@@ -130,13 +130,13 @@ apiKeyEnv: DEEPSEEK_API_KEY

 | 文件 | 职责 |
 |---|---|
-| [`src/index.ts`](src/index.ts) | Service Definition：`credentialRef`/`credentialKey` 品牌、`ResolvedCredential`/`CredentialInfo`/`CredentialRecordInfo`、覆盖两个键空间的抽象提供方、包含式扇出 |
-| [`src/types.ts`](src/types.ts) | 客户端安全类型面：`CredentialRef` 与 `CredentialKey` 品牌、存储记录联合类型、`credentials/reference-updated` 与 `credentials/record-updated` 事件声明 |
+| [`src/index.ts`](src/index.ts) | Service Definition：`credentialRef`/`credentialKey` 品牌、`ResolvedCredential`/`CredentialRecordInfo`、覆盖两个键空间的抽象提供方、包含式扇出 |
+| [`src/types.ts`](src/types.ts) | 客户端安全类型面：`CredentialRef` 与 `CredentialKey` 品牌、存储记录联合类型、`CredentialInfo` 引用视图、`credentials/reference-updated` 与 `credentials/record-updated` 事件声明 |
 | [`src/invariant.ts`](src/invariant.ts) | 不变式伴生插件：`credentials/reference-updated` 只在凭据服务存活时触发 |

 ### 客户端安全类型

-`./types` 子路径出口把事件声明与其点名的 `CredentialRef`、`CredentialKey` 品牌及存储记录联合类型放在一起，包根继续 re-export 它们。于是 Host 编译面之外的消费方读到的正是 Host 发射的那一份签名，而不必再写一遍。
+`./types` 子路径出口把事件声明与其点名的 `CredentialRef`、`CredentialKey` 品牌、存储记录联合类型，以及配置界面读取的 `CredentialInfo` 引用视图放在一起，包根继续 re-export 它们。于是 Host 编译面之外的消费方读到的正是 Host 发射的那一份签名，而不必再写一遍。

 ### 生命周期

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/host/apiproxy/README.md
-README.md: 9f96999faf26090ccb58763a9301381a4d21d2de
-README.zh.md: 3633880a27e23c2c35706d97b8c905f24a17882d
+README.md: 6586cee0b7edeb9ba0db63e9a0a13afc7323d9a5
+README.zh.md: c8984783b1fc1dcceec9bfb3b247a8805319726f
@@ -9,7 +9,7 @@ English | [中文](README.zh.md)

 ## Summary

-Every client of the web GUI host calls one typed API through `dsh-host-apiproxy` — sessions and history, workspaces, directory picking, model selection, agent presets, skills, goals, settings, credentials, LLM catalogs, events, and session export — moved over HTTP or in-process by fetch carriers. The contract layer has zero Node dependencies and imports from the browser, so one typed API serves the Web server, Electron, and any future client shape. The shipped Web composition assembles the gateway in [`dsh-web-app`](../../bundle/web-app/README.md). Choosing a carrier, calling the domain APIs, and configuring the gateway come first; the wire protocol internals live in a collapsible developer section below.
+Every client of the web GUI host calls one typed API through `dsh-host-apiproxy` — sessions and history, workspaces, directory picking, model selection, agent presets, skills, goals, settings, LLM catalogs, events, and session export — moved over HTTP or in-process by fetch carriers. The contract layer has zero Node dependencies and imports from the browser, so one typed API serves the Web server, Electron, and any future client shape. The shipped Web composition assembles the gateway in [`dsh-web-app`](../../bundle/web-app/README.md). Choosing a carrier, calling the domain APIs, and configuring the gateway come first; the wire protocol internals live in a collapsible developer section below.

 ## Table of Contents

@@ -40,7 +40,7 @@ The HTTP carrier refuses non-JSON POST bodies with 415 before dispatch, so cross

 ### What the gateway exposes

-The API is grouped into domains: `sessions` (list, create, history, prompt, cancel, queue, models, selectModel, rename, fork, search, attachment), `workspace`, `host` (describe, openPath), `skills`, `agentPresets`, `goals`, `settings`, `credentials`, `llm`, `events`, and `downloads`. The sessions, workspace, and events contracts are owned by the Session Controller, Workspace Controller, and API Remotes packages respectively; the remaining domain contracts and the `RpcMethodMap` live in `src/api/`.
+The API is grouped into domains: `sessions` (list, create, history, prompt, cancel, queue, models, selectModel, rename, fork, search, attachment), `workspace`, `host` (describe, openPath), `skills`, `agentPresets`, `goals`, `settings`, `llm`, `events`, and `downloads`. The sessions, workspace, and events contracts are owned by the Session Controller, Workspace Controller, and API Remotes packages respectively; the remaining domain contracts and the `RpcMethodMap` live in `src/api/`.

 ### Sessions and history

@@ -56,7 +56,7 @@ The API is grouped into domains: `sessions` (list, create, history, prompt, canc

 ### Model selection, presets, commands, and configuration

-`session.models` reports the current `ModelSelection` separately from provider-grouped advisory models, and `session.selectModel` saves an accepted switch as the deployment default through the shared `agent-default-model` settings section — a default naming an unavailable provider still reaches the selector as `current` instead of being silently replaced. Each access resolves an in-process selection first, then the session's latest `request/header`, then the deployment default. A logged reasoning effort marked as an adapter default remains absent from the restored selection, so the next resolution does not promote it into an explicit choice or record a false header change. `agentPreset.list` exposes the deployment's preset roster with each row's `trust` and a `broken` reason when a preset cannot compose a session; `agentPreset.select` swaps a blank session's composition and is refused once a turn has run. `skill.list` serves the composer menu with each skill's `modelInvocable` flag, and `command.execute` runs a slash command with pure admission semantics whose outcome rides the logged `command/run`/`command/done` pair. The `settings.*`, `credentials.*`, and `llm.*` domains are the configuration-page wire: `settings.describe` returns each namespace's schema and redacted layered values, `settings.mutate` is the removal path for a client holding the redacted view, secrets never ride any response, and `llm.discoverModels` interrogates a provider endpoint the page is still drafting without writing anything.
+`session.models` reports the current `ModelSelection` separately from provider-grouped advisory models, and `session.selectModel` saves an accepted switch as the deployment default through the shared `agent-default-model` settings section — a default naming an unavailable provider still reaches the selector as `current` instead of being silently replaced. Each access resolves an in-process selection first, then the session's latest `request/header`, then the deployment default. A logged reasoning effort marked as an adapter default remains absent from the restored selection, so the next resolution does not promote it into an explicit choice or record a false header change. `agentPreset.list` exposes the deployment's preset roster with each row's `trust` and a `broken` reason when a preset cannot compose a session; `agentPreset.select` swaps a blank session's composition and is refused once a turn has run. `skill.list` serves the composer menu with each skill's `modelInvocable` flag, and `command.execute` runs a slash command with pure admission semantics whose outcome rides the logged `command/run`/`command/done` pair. The remaining configuration operations are `settings.openDocument` and the `llm.*` domain; generated settings and credential methods belong to [`@deepseek-ai/dsh-api-settings-controller`](../../api/settings-controller/README.md).

 ### Configuration

@@ -92,7 +92,7 @@ The package is built on one separation: the API contract is channel-independent,

 ### The gateway service

-`ApiProxyService` provides `ctx.apiProxy` and implements the contract over the composed host context — sessions, workspace registry, directory picker, agent presets, settings, credentials, LLM, events, and downloads. The Host cwd is the default project directory. The gateway consumes `ctx.agentDefaultModel` only for the deployment metadata `host.describe` reports; `session.selectModel` (Session Controller) saves an accepted switch as the deployment default through the shared agent-default-model settings section. Product `dsh --profile headless` is a direct core entry point and does not mount this package.
+`ApiProxyService` provides `ctx.apiProxy` and implements the contract over the composed host context — sessions, workspace registry, directory picker, agent presets, settings, LLM, events, and downloads. The Host cwd is the default project directory. The gateway consumes `ctx.agentDefaultModel` only for the deployment metadata `host.describe` reports; `session.selectModel` (Session Controller) saves an accepted switch as the deployment default through the shared agent-default-model settings section. Product `dsh --profile headless` is a direct core entry point and does not mount this package.

 ### Request flow

@@ -9,7 +9,7 @@ kind: "package-reference"

 ## 概述

-web GUI 宿主的每个客户端都通过 `dsh-host-apiproxy` 调用同一套类型化 API——会话与历史、工作区、目录选择、模型选择、agent preset、skill、目标、设置、凭据、LLM 目录、事件与会话导出——由 fetch 载体经由 HTTP 或进程内搬运。约定层零 Node 依赖、可从浏览器导入，因此一套类型化 API 同时服务 Web 服务器、Electron 与任何未来的客户端形态。随发行版交付的 Web 组合在 [`dsh-web-app`](../../bundle/web-app/README.zh.md) 中组装网关。选择载体、调用领域 API 与配置网关在前；协议内部细节放在下方可折叠的开发者章节中。
+web GUI 宿主的每个客户端都通过 `dsh-host-apiproxy` 调用同一套类型化 API——会话与历史、工作区、目录选择、模型选择、agent preset、skill、目标、设置、LLM 目录、事件与会话导出——由 fetch 载体经由 HTTP 或进程内搬运。约定层零 Node 依赖、可从浏览器导入，因此一套类型化 API 同时服务 Web 服务器、Electron 与任何未来的客户端形态。随发行版交付的 Web 组合在 [`dsh-web-app`](../../bundle/web-app/README.zh.md) 中组装网关。选择载体、调用领域 API 与配置网关在前；协议内部细节放在下方可折叠的开发者章节中。

 ## 目录

@@ -40,7 +40,7 @@ HTTP 载体在分发前以 415 拒绝非 JSON 的 POST 请求体，因此跨站

 ### 网关暴露什么

-API 按领域分组：`sessions`（list、create、history、prompt、cancel、queue、models、selectModel、rename、fork、search、attachment）、`workspace`、`host`（describe、openPath）、`skills`、`agentPresets`、`goals`、`settings`、`credentials`、`llm`、`events` 与 `downloads`。sessions、workspace 与 events 契约分别归 Session Controller、Workspace Controller 与 API Remotes 包所有；其余领域契约与 `RpcMethodMap` 位于 `src/api/`。
+API 按领域分组：`sessions`（list、create、history、prompt、cancel、queue、models、selectModel、rename、fork、search、attachment）、`workspace`、`host`（describe、openPath）、`skills`、`agentPresets`、`goals`、`settings`、`llm`、`events` 与 `downloads`。sessions、workspace 与 events 契约分别归 Session Controller、Workspace Controller 与 API Remotes 包所有；其余领域契约与 `RpcMethodMap` 位于 `src/api/`。

 ### 会话与历史

@@ -56,7 +56,7 @@ API 按领域分组：`sessions`（list、create、history、prompt、cancel、q

 ### 模型选择、preset、命令与配置

-`session.models` 把当前 `ModelSelection` 与按提供方分组的咨询模型分开报告，`session.selectModel` 通过共享的 `agent-default-model` settings 分节把已接受的切换保存为部署默认值——指向不可用提供方的默认值仍会作为 `current` 送到选择器，而不是被静默替换。每次访问都先解析进程内选择，再读会话最新的 `request/header`，最后使用部署默认值。日志中标记为适配器默认值的推理强度不会进入恢复后的选择，因此下一次解析不会把它提升为显式选择，也不会记录虚假 header 变更。`agentPreset.list` 暴露部署的 preset 名单，每行带 `trust`，preset 无法组合会话时带 `broken` 原因；`agentPreset.select` 替换空白会话的组合，一旦跑过一轮即被拒绝。`skill.list` 为 composer 菜单提供每个 skill 的 `modelInvocable` 标志，`command.execute` 以纯准入语义运行斜杠命令，其结局由落账的 `command/run`／`command/done` 事件对承载。`settings.*`、`credentials.*` 与 `llm.*` 领域是配置页协议：`settings.describe` 返回每个 namespace 的 schema 与脱敏后的分层值，`settings.mutate` 是持有脱敏视图的客户端的删除路径，secret 绝不搭乘任何响应，`llm.discoverModels` 询问页面尚在起草的提供方端点而不写任何东西。
+`session.models` 把当前 `ModelSelection` 与按提供方分组的咨询模型分开报告，`session.selectModel` 通过共享的 `agent-default-model` settings 分节把已接受的切换保存为部署默认值——指向不可用提供方的默认值仍会作为 `current` 送到选择器，而不是被静默替换。每次访问都先解析进程内选择，再读会话最新的 `request/header`，最后使用部署默认值。日志中标记为适配器默认值的推理强度不会进入恢复后的选择，因此下一次解析不会把它提升为显式选择，也不会记录虚假 header 变更。`agentPreset.list` 暴露部署的 preset 名单，每行带 `trust`，preset 无法组合会话时带 `broken` 原因；`agentPreset.select` 替换空白会话的组合，一旦跑过一轮即被拒绝。`skill.list` 为 composer 菜单提供每个 skill 的 `modelInvocable` 标志，`command.execute` 以纯准入语义运行斜杠命令，其结局由落账的 `command/run`／`command/done` 事件对承载。剩余配置操作是 `settings.openDocument` 与 `llm.*` 领域；生成的 settings 与凭据方法归 [`@deepseek-ai/dsh-api-settings-controller`](../../api/settings-controller/README.zh.md) 所有。

 ### 配置

@@ -92,7 +92,7 @@ API 按领域分组：`sessions`（list、create、history、prompt、cancel、q

 ### 网关服务

-`ApiProxyService` 提供 `ctx.apiProxy`，并基于所组合的宿主上下文实现约定——会话、工作区注册表、目录选择器、agent preset、设置、凭据、LLM、事件与下载。Host cwd 是默认项目目录。网关只在 `host.describe` 报告的部署元数据中消费 `ctx.agentDefaultModel`；保存已接受的切换由 Session Controller 的 `session.selectModel` 通过共享的 agent-default-model settings 分节完成。产品的 `dsh --profile headless` 是直连 core 的入口，不挂载本包。
+`ApiProxyService` 提供 `ctx.apiProxy`，并基于所组合的宿主上下文实现约定——会话、工作区注册表、目录选择器、agent preset、设置、LLM、事件与下载。Host cwd 是默认项目目录。网关只在 `host.describe` 报告的部署元数据中消费 `ctx.agentDefaultModel`；保存已接受的切换由 Session Controller 的 `session.selectModel` 通过共享的 agent-default-model settings 分节完成。产品的 `dsh --profile headless` 是直连 core 的入口，不挂载本包。

 ### 请求流