Merge latest master into docs/i18n-batch-core

2026-07-24 16:55:08 +08:00
parent 445bb89f03 49c4b7c2b4
commit b040c6a1c9
38 changed files with 1680 additions and 188 deletions
--- a/docs/architecture.i18n.yaml
+++ b/docs/architecture.i18n.yaml
@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write
-architecture.md: d1051eecf51d8d1c7f8c235b0c5dd80478b43316
-architecture.zh.md: 502c0248a9d2c62af165ce07eb19489b76c5f6ee
+architecture.md: 5a0ff63413a0c2a59d042f935d341dd39234f669
+architecture.zh.md: e1fb143982ad968fe6be2a5f6154722a602a297b
--- a/docs/architecture.md
+++ b/docs/architecture.md
@@ -67,7 +67,7 @@ The shipped loop runs prompt-to-checkpoint work through plugin services and even

 A **session** is append-only. Each ordinary **turn** claims one queued `send()` item; injection claims none. A successor awaits the preceding claimed turn's checkpoint but may share its `running` interval ([decision](../.agents/notes/implemented/simplification/2026-07-17-one-send-one-turn.md)). A turn ends when model and plugins stop it; a **step** is one model request plus tools. In the [sequence below](agent-lifecycle.md), quotes mark durable events.

-Without an id, creation mints `<config-id>-session-<uuid>`; `sessionId` resumes or creates, while `resumeSessionId` requires history. Resume restores lineage and delegation depth before publication. Setup failures emit `agent-loop/config-start-failed`; teardown is silent.
+Creation without an id mints `<config-id>-session-<uuid>`; `sessionId` restores-or-creates, while `resumeSessionId` requires history. Resume restores lineage and delegation depth before publication. Startup failures emit `agent-loop/config-start-failed`; teardown is otherwise silent.

 ### Turn Flow

@@ -147,7 +147,7 @@ The session log is authoritative. `deriveMessages()` projects model history; raw

 Durability is a plugin concern. Backends buffer synchronous `session/event` notifications. The semantic checkpoint policy drains requests before adapter dispatch, recorded top-level calls before tool dispatch, and complete response/result batches at `agent/post-step`; the loop retains the final turn-end checkpoint. `SessionPersistence` stores `SessionEvent` directly and metadata in `SessionHeader`; JSONL defaults to checksummed Zstandard, with SQLite under one contract ([decision](../.agents/notes/implemented/bug-fix/2026-07-21-semantic-session-checkpoints.md)).

-`ctx.sessions.appendOutOfBand()` joins plugin-owned log-only events to an open turn or creates a balanced, flushed zero-step turn. `session/title` folds latest-wins with source seqs and provenance; its immediate fallback and sole optional async provider never delay the agent response. Forks inherit titles ([decision](../.agents/notes/implemented/feature/2026-07-21-log-backed-session-titles.md)).
+`ctx.sessions.appendOutOfBand()` joins log-only events to an open turn or creates a flushed zero-step turn. `session/title` folds latest-wins with source seqs/provenance; fallback and its optional provider never delay responses. Forks inherit titles ([decision](../.agents/notes/implemented/feature/2026-07-21-log-backed-session-titles.md)).

 ### Model Content

--- a/docs/architecture.zh.md
+++ b/docs/architecture.zh.md
@@ -67,7 +67,7 @@ waterfall（瀑布式事件）的行为类似环绕中间件：监听器调用 `

 **会话**采用仅追加方式。每个普通**轮次**领取一项已排队的 `send()` 输入；注入不领取输入。后续轮次会等待前一个已领取轮次的检查点，但可以与其共用同一个 `running` 区间（[决策](../.agents/notes/implemented/simplification/2026-07-17-one-send-one-turn.md)）。模型和插件停止轮次时，该轮次结束；一个**步骤**包含一次模型请求及其工具。在[下文时序](agent-lifecycle.md)中，引号标记持久事件。

-未提供 id 时，创建流程会生成 `<config-id>-session-<uuid>`；`sessionId` 用于恢复或创建会话，而 `resumeSessionId` 要求已有历史。恢复流程在发布前还原沿袭关系和委托深度。初始化失败会发出 `agent-loop/config-start-failed`；拆卸过程保持静默。
+未提供 id 时会生成 `<config-id>-session-<uuid>`；`sessionId` 用于恢复或创建，而 `resumeSessionId` 要求已有历史。恢复流程会在发布前还原沿袭关系和委托深度。初始化失败会发出 `agent-loop/config-start-failed`；其余拆卸过程保持静默。

 ### 轮次流程

@@ -147,7 +147,7 @@ forever:

 持久性由插件负责。后端会缓冲同步的 `session/event` 通知。语义检查点策略会在适配器分发前刷写请求，在工具分发前刷写已记录的顶层调用，并在 `agent/post-step` 刷写完整的响应与结果批次；循环仍保留最终的轮次结束检查点。`SessionPersistence` 直接存储 `SessionEvent`，并将元数据存入 `SessionHeader`；JSONL 默认采用带校验和的 Zstandard，SQLite 则遵循同一契约（[决策](../.agents/notes/implemented/bug-fix/2026-07-21-semantic-session-checkpoints.md)）。

-`ctx.sessions.appendOutOfBand()` 会把插件所属的纯日志事件加入开放轮次，或创建一个平衡且已刷写的零步骤轮次。`session/title` 按后写覆盖方式折叠，并携带源 seq 和来源信息；其即时回退标题和唯一可选异步提供方都不会延迟 agent 响应。fork 会继承标题（[决策](../.agents/notes/implemented/feature/2026-07-21-log-backed-session-titles.md)）。
+`ctx.sessions.appendOutOfBand()` 会把纯日志事件加入开放轮次，或创建一个已刷写的零步骤轮次。`session/title` 按后写覆盖方式折叠，并携带源 seq／来源信息；回退标题及其可选提供方都不会延迟响应。fork 会继承标题（[决策](../.agents/notes/implemented/feature/2026-07-21-log-backed-session-titles.md)）。

 ### 模型内容

--- a/docs/config-catalog.md
+++ b/docs/config-catalog.md
@@ -1571,7 +1571,7 @@ Source: [`packages/core/tools/src/index.ts:529`](../packages/core/tools/src/inde

 ## `@deepseek-ai/dsh-tui`

-Requires: `agents` · `commands` · `userInteraction` · `tools` · `llm` · `systemPrompt` · `tokenMeter`
+Requires: `agents` · `sessions` · `commands` · `userInteraction` · `tools` · `llm` · `systemPrompt` · `tokenMeter`

 ```ts config-catalog
 /** Serializable plugin configuration. */
@@ -1581,11 +1581,10 @@ export interface Config extends TuiConfig {
  /** Exact shared agent/session identity driven by this terminal. Defaults to `main`. */
  sessionId?: string
  /**
-   * Shell command template shown for resuming this session: printed on exit and
-   * listed by `/resume`, with every `{session}` occurrence replaced by the live
-   * session id. Absent disables both surfaces. Deployments set it only when a
-   * persistence backend makes the session resumable (e.g.
-   * `RESUME_SESSION_ID={session} dsh`).
+   * Shell command fallback printed on exit or after selecting a session when
+   * the host cannot hand off in place. Every `{session}` becomes the selected
+   * id; the TUI never executes this text. Absent disables only the fallback,
+   * not the interactive selector.
   */
  resumeCommand?: string
 }
@@ -1600,6 +1599,8 @@ export interface TuiConfig {
  maxQuestionOptions?: number
  /** Maximum models visible at once in the model selector. */
  maxModelOptions?: number
+  /** Maximum sessions visible at once in the resume selector. */
+  maxResumeOptions?: number
  /** User-question panel width in terminal columns, clamped to the terminal. */
  questionDialogWidth?: number
  /** User-question panel maximum height in terminal rows. */
@@ -1630,7 +1631,7 @@ export interface TuiConfig {
 }
 ```

-Source: [`packages/ui/tui/src/index.ts:248`](../packages/ui/tui/src/index.ts)
+Source: [`packages/ui/tui/src/index.ts:270`](../packages/ui/tui/src/index.ts)

 ## `@deepseek-ai/dsh-tui-demo`

--- a/docs/cordis-catalog/services.md
+++ b/docs/cordis-catalog/services.md
@@ -996,6 +996,14 @@ abstract searchEvents( request: SessionEventSearchRequest, exec?: SessionSearchE
 */
 listSessions(): Promise<SessionRecord[]>

+/**
+ * Read and replay-validate one complete logical session log without making it live.
+ * @param sessionId - live or persisted session id to read.
+ * @returns cloned header and complete raw event log from one observation.
+ * @throws when persistence, header compatibility, or replay validation fails.
+ */
+async readSession(sessionId: SessionId): Promise<SessionLogSnapshot>
+
 /**
 * Filter the complete logical corpus with provider-independent predicates.
 * @param filters - ANDed session metadata and availability clauses.
@@ -1057,9 +1065,9 @@ async traceEvent(request: SessionEventTraceRequest): Promise<SessionEventTrace>
 async readEvent(request: SessionEventReadRequest): Promise<SessionEventWindow>
 ```

-Types: [SessionEventReadRequest](../core-data-structures/session-query.md) · [SessionEventRecord](../core-data-structures/session-query.md) · [SessionEventResultFilter](../core-data-structures/session-query.md) · [SessionEventSearchDocument](../core-data-structures/session-query.md) · [SessionEventSearchHit](../core-data-structures/session-query.md) · [SessionEventSearchRequest](../core-data-structures/session-query.md) · [SessionEventTrace](../core-data-structures/session-query.md) · [SessionEventTraceRequest](../core-data-structures/session-query.md) · [SessionEventWindow](../core-data-structures/session-query.md) · [SessionId](../core-data-structures/core.md) · [SessionLineageTrace](../core-data-structures/session-query.md) · [SessionRecord](../core-data-structures/session-query.md) · [SessionResultFilter](../core-data-structures/session-query.md) · [SessionSearchExecContext](../core-data-structures/session-query.md) · [SessionSearchHit](../core-data-structures/session-query.md) · [SessionSearchPage](../core-data-structures/session-query.md) · [SessionSearchRequest](../core-data-structures/session-query.md) · [SessionSurfaceSnapshot](../core-data-structures/session-query.md) · [SessionTitleSnapshot](../core-data-structures/session-title.md)
+Types: [SessionEventReadRequest](../core-data-structures/session-query.md) · [SessionEventRecord](../core-data-structures/session-query.md) · [SessionEventResultFilter](../core-data-structures/session-query.md) · [SessionEventSearchDocument](../core-data-structures/session-query.md) · [SessionEventSearchHit](../core-data-structures/session-query.md) · [SessionEventSearchRequest](../core-data-structures/session-query.md) · [SessionEventTrace](../core-data-structures/session-query.md) · [SessionEventTraceRequest](../core-data-structures/session-query.md) · [SessionEventWindow](../core-data-structures/session-query.md) · [SessionId](../core-data-structures/core.md) · [SessionLineageTrace](../core-data-structures/session-query.md) · [SessionLogSnapshot](../core-data-structures/session-query.md) · [SessionRecord](../core-data-structures/session-query.md) · [SessionResultFilter](../core-data-structures/session-query.md) · [SessionSearchExecContext](../core-data-structures/session-query.md) · [SessionSearchHit](../core-data-structures/session-query.md) · [SessionSearchPage](../core-data-structures/session-query.md) · [SessionSearchRequest](../core-data-structures/session-query.md) · [SessionSurfaceSnapshot](../core-data-structures/session-query.md) · [SessionTitleSnapshot](../core-data-structures/session-title.md)

-Source: [`packages/session-query/session-query/src/index.ts:73`](../../packages/session-query/session-query/src/index.ts)
+Source: [`packages/session-query/session-query/src/index.ts:74`](../../packages/session-query/session-query/src/index.ts)

 ## `ctx.sessionReferences` — `SessionReferenceService`

@@ -1701,7 +1709,7 @@ The concrete provider retains pi-tui, focus, and terminal lifecycle state. Plugi
 abstract openOverlay(request: TuiOverlayRequest): TuiOverlaySession
 ```

-Source: [`packages/ui/tui/src/index.ts:132`](../../packages/ui/tui/src/index.ts)
+Source: [`packages/ui/tui/src/index.ts:150`](../../packages/ui/tui/src/index.ts)

 ## `ctx.userInteraction` — `UserInteractionService`

--- a/docs/core-data-structures/session-query.md
+++ b/docs/core-data-structures/session-query.md
@@ -25,7 +25,17 @@ interface SessionRecord {
 }
 ```

-`SessionSurfaceSnapshot` is one exact-read observation rather than a retained subscription. Its raw-log boundary and folded events come from the same live-preferred load.
+`SessionLogSnapshot` is the complete detached, replay-validated raw log used by resume preflight. `SessionSurfaceSnapshot` is one exact-read surface observation rather than a retained subscription.
+
+```ts type-equiv
+/** One validated detached observation of a logical session's complete raw log. */
+interface SessionLogSnapshot {
+  /** Cloned session header selected from the same observation as `events`. */
+  session: SessionHeader
+  /** Cloned contiguous raw events after persistence repair and replay validation. */
+  events: SessionEvent[]
+}
+```

 ```ts type-equiv
 /** One atomic live-preferred observation of a session's current model surface. */
--- a/docs/module-graph.md
+++ b/docs/module-graph.md
@@ -674,11 +674,13 @@ flowchart TD
  pkg_tui --> pkg_agent
  pkg_tui --> pkg_agent_loop
  pkg_tui --> pkg_commands
+  pkg_tui --> pkg_goal
  pkg_tui --> pkg_invariants
  pkg_tui --> pkg_llm
  pkg_tui --> pkg_llm_retry
  pkg_tui --> pkg_session
  pkg_tui --> pkg_session_persistence
+  pkg_tui --> pkg_session_query
  pkg_tui --> pkg_session_reference
  pkg_tui --> pkg_session_title
  pkg_tui --> pkg_skill
@@ -898,7 +900,7 @@ flowchart TD
 | [`hooks-claude`](../packages/hooks/hooks-claude) | `hooks` | [`agent`](../packages/core/agent), [`hook-protocol`](../packages/hooks/hook-protocol), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`subagent`](../packages/subagent/subagent), [`tools`](../packages/core/tools) |
 | [`acp`](../packages/ui/acp) | `ui` | [`agent`](../packages/core/agent), [`bash`](../packages/bash/bash), [`commands`](../packages/ui/commands), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`llm-retry`](../packages/llm/llm-retry), [`permission`](../packages/ui/permission), [`plan-mode`](../packages/plan/plan-mode), [`sandbox`](../packages/sandbox/sandbox), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-query`](../packages/session-query/session-query), [`session-reference`](../packages/context/session-reference), [`session-title`](../packages/session-title/session-title), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`user-approval`](../packages/ui/user-approval), [`user-interaction`](../packages/ui/user-interaction) |
 | [`jsonrpc`](../packages/ui/jsonrpc) | `ui` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`llm-deepseek`](../packages/llm/llm-deepseek), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent) |
-| [`tui`](../packages/ui/tui) | `ui` | [`agent`](../packages/core/agent), [`agent-loop`](../packages/core/agent-loop), [`commands`](../packages/ui/commands), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`llm-retry`](../packages/llm/llm-retry), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-reference`](../packages/context/session-reference), [`session-title`](../packages/session-title/session-title), [`skill`](../packages/skill/skill), [`system-prompt`](../packages/core/system-prompt), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`user-interaction`](../packages/ui/user-interaction) |
+| [`tui`](../packages/ui/tui) | `ui` | [`agent`](../packages/core/agent), [`agent-loop`](../packages/core/agent-loop), [`commands`](../packages/ui/commands), [`goal`](../packages/goal/goal), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`llm-retry`](../packages/llm/llm-retry), [`session`](../packages/core/session), [`session-persistence`](../packages/session-persistence/session-persistence), [`session-query`](../packages/session-query/session-query), [`session-reference`](../packages/context/session-reference), [`session-title`](../packages/session-title/session-title), [`skill`](../packages/skill/skill), [`system-prompt`](../packages/core/system-prompt), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`user-interaction`](../packages/ui/user-interaction) |
 | [`agent-spine-demo`](../packages/examples/agent-spine-demo) | `examples` | [`agent`](../packages/core/agent), [`agent-loop`](../packages/core/agent-loop), [`goal`](../packages/goal/goal), [`goal-session`](../packages/goal/goal-session), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`llm-retry`](../packages/llm/llm-retry), [`paths`](../packages/util/paths), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-title`](../packages/session-title/session-title), [`skill`](../packages/skill/skill), [`skill-local`](../packages/skill/skill-local), [`system-prompt`](../packages/core/system-prompt), [`tasks`](../packages/tasks/tasks), [`tool-bash`](../packages/bash/tool-bash), [`tool-goal`](../packages/goal/tool-goal), [`tool-skill`](../packages/skill/tool-skill), [`tool-tasks`](../packages/tasks/tool-tasks), [`tools`](../packages/core/tools), [`workspace-context`](../packages/context/workspace-context) |
 | [`tool-ralph`](../packages/workflow/tool-ralph) | `workflow` | [`agent`](../packages/core/agent), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`subagent`](../packages/subagent/subagent), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`workflow`](../packages/workflow/workflow) |
 | [`workflow-workerthread`](../packages/workflow/workflow-workerthread) | `workflow` | [`agent`](../packages/core/agent), [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`tools`](../packages/core/tools), [`workflow`](../packages/workflow/workflow) |