Merge remote-tracking branch 'origin/worktree/context-source-cards' into worktree/context-forms-remaining

# Conflicts:
#	apps/web/tests/snapshots/queue-actions/layout.expected.md
#	docs/cordis-catalog/events.md
#	docs/cordis-catalog/services.md
#	docs/core-data-structures/core.i18n.yaml
#	docs/core-data-structures/goal.i18n.yaml
#	docs/core-data-structures/goal.md
#	docs/core-data-structures/goal.zh.md
#	docs/event-producer-consumer.md
#	examples/acp-agent/tests/goal-snapshots/goal-session/session.expected.jsonl
#	examples/acp-agent/tests/goal-snapshots/goal-wrapup/session.expected.jsonl
#	examples/acp-agent/tests/snapshots/advanced-toolchain/session.1.jsonl
#	examples/acp-agent/tests/snapshots/advanced-toolchain/session.2.jsonl
#	examples/acp-agent/tests/snapshots/advanced-toolchain/session.jsonl
#	examples/acp-agent/tests/snapshots/bash-spill/session.jsonl
#	examples/acp-agent/tests/snapshots/bash-tool-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/both-mode-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/cancel-tool-calls/session.jsonl
#	examples/acp-agent/tests/snapshots/cancel/session.jsonl
#	examples/acp-agent/tests/snapshots/code-mode-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/code-mode-workspace-context/session.jsonl
#	examples/acp-agent/tests/snapshots/cordis-inspect-jsdoc/session.jsonl
#	examples/acp-agent/tests/snapshots/empty-response-retry/session.jsonl
#	examples/acp-agent/tests/snapshots/error-finish/session.jsonl
#	examples/acp-agent/tests/snapshots/escalation-approved/session.jsonl
#	examples/acp-agent/tests/snapshots/escalation-rejected/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-edit/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-escalation-approved/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-policy-reject/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-read-window/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-read/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-write-overwrite/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-write/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-invalid-matcher/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-posttool-block/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-posttool-context/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-pretool-ask/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-pretool-deny/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-promptsubmit-context/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-cc-stop-continue/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-codex-invalid-matcher/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-codex-posttool-block/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-codex-posttool-context/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-codex-pretool-block/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-codex-promptsubmit-context/session.jsonl
#	examples/acp-agent/tests/snapshots/hook-codex-stop-continue/session.jsonl
#	examples/acp-agent/tests/snapshots/lsp-definition/session.jsonl
#	examples/acp-agent/tests/snapshots/missing-sandbox-runner/session.jsonl
#	examples/acp-agent/tests/snapshots/multi-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/packed-chunks/session.jsonl
#	examples/acp-agent/tests/snapshots/parallel-tool-calls/session.jsonl
#	examples/acp-agent/tests/snapshots/partial-landlock-child-failure/session.jsonl
#	examples/acp-agent/tests/snapshots/pty-tools/session.jsonl
#	examples/acp-agent/tests/snapshots/repeat-tool-guard/session.jsonl
#	examples/acp-agent/tests/snapshots/session-query-spill/session.jsonl
#	examples/acp-agent/tests/snapshots/session-sandbox-root/session.jsonl
#	examples/acp-agent/tests/snapshots/session-title-after-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/skill-load/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-continuable/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-continuable/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-depth-two-rejection/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-depth-two-rejection/session.2.jsonl
#	examples/acp-agent/tests/snapshots/subagent-depth-two-rejection/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-fork/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-fork/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-list-agents/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-list-agents/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-mixed/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-mixed/session.2.jsonl
#	examples/acp-agent/tests/snapshots/subagent-mixed/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-multi/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-multi/session.2.jsonl
#	examples/acp-agent/tests/snapshots/subagent-multi/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-published-run-failure/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-report/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-report/session.jsonl
#	examples/acp-agent/tests/snapshots/subagent-spawn/session.1.jsonl
#	examples/acp-agent/tests/snapshots/subagent-spawn/session.jsonl
#	examples/acp-agent/tests/snapshots/text-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/todo-write/session.jsonl
#	examples/acp-agent/tests/snapshots/tool-call-turn/session.jsonl
#	examples/acp-agent/tests/snapshots/web-fetch/session.jsonl
#	examples/acp-agent/tests/snapshots/workflow-run/session.1.jsonl
#	examples/acp-agent/tests/snapshots/workflow-run/session.jsonl
#	examples/acp-agent/tests/snapshots/workspace-context/session.jsonl
#	examples/acp-agent/tests/snapshots/workspace-edit/session.jsonl
#	examples/headless-agent/tests/snapshots/goal-tools/stream-json.expected.jsonl
#	examples/headless-agent/tests/snapshots/pty-tools/session.jsonl
#	examples/headless-agent/tests/snapshots/pty-tools/stream-json.expected.jsonl
#	examples/headless-agent/tests/subagent-inheritance-snapshots/parent-override/child.expected.jsonl
#	examples/headless-agent/tests/subagent-inheritance-snapshots/parent-override/parent.expected.jsonl
#	examples/jsonrpc-agent/tests/snapshots/persistent-tools/notifications.expected.jsonl
#	examples/jsonrpc-agent/tests/snapshots/persistent-tools/session.jsonl
#	packages/bash/tool-bash/tests/integration.spec.ts
#	packages/context/time-context/src/index.ts
#	packages/context/tmux-context/src/index.ts
#	packages/core/agent-loop/src/agent.ts
#	packages/core/system-prompt/src/index.ts
#	packages/goal/goal/src/domain.ts
#	packages/goal/goal/src/index.ts
#	packages/goal/goal/src/render.ts
#	packages/plan/plan-mode/src/index.ts
This commit is contained in:
creatixchu
2026-08-06 11:49:03 +08:00
1357 changed files with 27674 additions and 18803 deletions

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@@ -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/cordis/README.md
README.md: 485a6ce7858a77507c07b76138127faa411b354b
README.zh.md: d6fb91d8426f4a4d9dae0f948001f4fba4014757
README.md: e8b0790f911d1acc1216d412191ca967e0e1ac27
README.zh.md: c452f9a7ef69e7f5af8900153271d500f19f9e47

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@@ -6,5 +6,5 @@ Plugins that integrate Harness-owned formats with the Cordis runtime: the self-r
| Package | Role | ctx key |
|---|---|---|
| [`tool-cordis/`](tool-cordis/README.md) | The `cordis_inspect` / `cordis_mount` / `cordis_unmount` tools: read the current-process runtime and manage in-memory temporary Plugins under one owned group fiber | registers on `ctx.tools` |
| [`repository-plugin/`](repository-plugin/README.md) | Prepare and mount static repository skills plus common `.mcp.json` servers through DSH-owned child Plugins | registers a Loader builtin |
| [`tool-cordis/`](tool-cordis/README.md) | Model-facing runtime inspection and temporary-plugin tools | registers on `ctx.tools` |
| [`repository-plugin/`](repository-plugin/README.md) | Repository skill and MCP composition | registers a Loader builtin |

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@@ -1,10 +1,10 @@
# packages/cordis:Cordis 运行时集成
# packages/cordis — Cordis 运行时集成
[English](README.md) | 中文
这些插件把 harness 自有格式集成到 Cordis 运行时:包括自指的模型工具集,以及受限的 repository 插件运行时。
把 Harness 所有的格式与 Cordis 运行时集成的插件:自指的面向模型工具集,以及受限的 repository Plugin 运行时。
| 包 | 角色 | ctx 键 |
| 包 | 职责 | ctx key |
|---|---|---|
| [`tool-cordis/`](tool-cordis/README.md) | `cordis_inspect`/`cordis_mount`/`cordis_unmount` 工具:读取当前进程运行时,并在一个自有分组 fiber 下管理内存中的临时插件 | 注册到 `ctx.tools` |
| [`repository-plugin/`](repository-plugin/README.md) | 通过 DSH 自有子插件准备并挂载静态 repository skill(技能)与通用 `.mcp.json` server | 注册一个 loader builtin |
| [`tool-cordis/`](tool-cordis/README.md) | 面向模型的运行时检查和临时插件工具 | 注册到 `ctx.tools` |
| [`repository-plugin/`](repository-plugin/README.md) | repository skill 与 MCP 组合 | 注册一个 Loader builtin |

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@@ -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/cordis/repository-plugin/README.md
README.md: 0ba1ce86d99a12e0f94e7a39fd3ae44dc29889a7
README.zh.md: d3046db8155a908dd4afd8f50a5ab4774085a40f
README.md: 2555876734ddcab7b0bc0f25780010bef0c97a01
README.zh.md: 41341f7d7ed92ac071dde274a0328784bc2888d4

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@@ -30,7 +30,7 @@ Place an ordinary package in the repository's `.dsh-plugin` directory:
## Standalone app configuration
The shipped `dsh` TUI, Web, and headless trees contain an empty `repository-plugins` row. A standalone user enables exact GitHub generations by replacing that row's config in `$DSH_HOME/config.yaml` (default `~/.dsh/config.yaml`):
The shipped `dsh` base used by raw-config, Web, and headless modes contains an empty `repository-plugins` row. A Web or headless user enables exact GitHub generations by replacing that row's config in `$DSH_HOME/config.yaml` (default `~/.dsh/config.yaml`); a raw-config deployment patches the same row in its explicit overlay:
```yaml
- id: repository-plugins
@@ -43,7 +43,7 @@ The shipped `dsh` TUI, Web, and headless trees contain an empty `repository-plug
Each source must use `github:owner/repository#<ref>`. Omitting `&path:` selects `/.dsh-plugin`; an explicit path is absolute within the repository and must end in `.dsh-plugin`. A commit ref gives the clearest immutable identity, while tags and branches remain accepted exact config values. `cacheDir` may override the default `$DSH_HOME/cache/repository-plugins` cache root.
The TUI and Web watch `config.yaml` through Cordis HMR. A valid source-list change installs and swaps the complete repository Plugin generation; a failed fetch, prepare, import, or Plugin application keeps the last good tree and broadcasts `hmr/config-update-failed(filename, error)`. Headless runs consume the file only at startup. An identical source string permanently reuses its prepared cache entry, so selecting changed code requires a ref, path, or other source-config change. App integration rationale: [config-only repository Plugins Agent Note](../../../.agents/notes/implemented/feature/2026-07-30-config-only-repository-plugins.md).
Web watches `config.yaml` through Cordis HMR. A valid source-list change installs and swaps the complete repository Plugin generation; a failed fetch, prepare, import, or Plugin application keeps the last good tree and broadcasts `hmr/config-update-failed(filename, error)`. Headless reads the file only at startup, and raw-config mode reads only its explicit overlay. An identical source string permanently reuses its prepared cache entry, so selecting changed code requires a ref, path, or other source-config change. App integration rationale: [config-only repository Plugins Agent Note](../../../.agents/notes/implemented/feature/2026-07-30-config-only-repository-plugins.md).
## Preparation

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@@ -30,7 +30,7 @@
## 独立应用配置
已交付的 `dsh` TUI、Web 和无头配置树包含一个空的 `repository-plugins` 配置项。独立用户只需在 `$DSH_HOME/config.yaml`(默认 `~/.dsh/config.yaml`)中替换该配置项的配置,即可启用精确指定的 GitHub generation:
随附 `dsh` 中供原始配置、Web 与无头模式使用的基础配置包含一个空 `repository-plugins` 配置项。Web 或无头用户可在 `$DSH_HOME/config.yaml`(默认 `~/.dsh/config.yaml`)中替换该配置项的配置,以启用精确指定的 GitHub generation;原始配置部署则在显式 overlay 中 patch 同一配置项:
```yaml
- id: repository-plugins
@@ -43,7 +43,7 @@
每个源都必须采用 `github:owner/repository#<ref>`。省略 `&path:` 时选择 `/.dsh-plugin`;显式路径是仓库内的绝对路径,并且必须以 `.dsh-plugin` 结尾。commit ref 提供最清晰的不可变身份;tag 和 branch 仍可作为精确配置值使用。`cacheDir` 可覆盖默认缓存根 `$DSH_HOME/cache/repository-plugins`。
TUI 和 Web 通过 Cordis HMR(热模块替换)监视 `config.yaml`。有效的源列表变更会安装并替换整套仓库插件 generation;拉取、准备、导入或插件应用失败时,最后一个可用树保持运行,并广播 `hmr/config-update-failed(filename, error)`。无头运行只在启动时使用该文件。相同的源字符串会永久复用其已准备缓存条目,因此必须改变 ref、路径或其他源配置,才能选择发生变化的代码。应用集成依据见[仅凭配置接入仓库插件的 Agent Note](../../../.agents/notes/implemented/feature/2026-07-30-config-only-repository-plugins.md)。
Web 通过 Cordis HMR(热模块替换)监视 `config.yaml`。有效的源列表变更会安装并替换整套 repository Plugin generation;拉取、准备、导入或插件应用失败时,最后一个可用树保持运行,并广播 `hmr/config-update-failed(filename, error)`。无头模式只在启动时读取该文件,原始配置模式只读取其显式 overlay。相同的源字符串会永久复用其已准备缓存条目,因此必须改变 ref、路径或其他源配置,才能选择发生变化的代码。应用集成依据见[仅凭配置接入 repository Plugin 的 Agent Note](../../../.agents/notes/implemented/feature/2026-07-30-config-only-repository-plugins.md)。
## 准备阶段

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@@ -146,6 +146,10 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
key: 'approval',
summary: 'Approval service that applies session policy before answerers and logs every ask/outcome pair to the requesting session.',
methods: [
{
signature: 'setPolicy(agent: Agent, policy: ApprovalPolicy): void',
jsDoc: '/**\n * Switch one live agent\'s policy and queue the transition for its next model\n * step. Session initialization uses {@link setApprovalPolicy} directly\n * because there is no previously visible policy to change.\n * @param agent - the live agent whose policy is changing.\n * @param policy - the new effective policy.\n */',
},
{
signature: 'async request(req: ApprovalRequest): Promise<ApprovalOutcome>',
jsDoc: '/**\n * Ask the composed answerers to decide one readonly same-process request.\n * The service borrows the request, agent, session, and live signal directly.\n * The request requires an open turn because the audit pair must be enclosed\n * by the durable log\'s commit/replay boundary; an idle ask rejects before\n * appending anything. The answerer phase always produces an outcome: an\n * aborted signal yields `\'cancelled\'`, a missing or throwing answerer yields\n * `\'unavailable\'` (fail closed), and a rogue non-vocabulary return value is\n * normalized to `\'unavailable\'`. A failure that prevents either audit append\n * from committing still rejects because returning an unlogged decision would\n * violate the pair. Session contains post-commit observer failures, so an\n * authoritative append cannot reject the request or suppress its matching\n * audit event.\n * @param req - the pending decision (agent, tool identity, reason, signal).\n * @returns the closed outcome; `\'allowed-once\'` is the only grant.\n * @throws when no turn is open or either audit event fails before the session\n * append commit point.\n */',
@@ -260,7 +264,7 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
},
{
signature: 'abstract compactNow( agent: ManualCompactAgentContext, signal: AbortSignal, ): Promise<CompactionResult | null>',
jsDoc: '/**\n * Explicitly compact useful history even below automatic pressure thresholds.\n * Implementations reserve idle turn admission synchronously before any\n * asynchronous work, select a useful range without writing on a no-op, then\n * append a standalone `compact/start` before summarization. That durable\n * marker is the compaction lock until one `compact/end` attempt. Later waking\n * prompts remain accepted in FIFO order and start only after the optional\n * durability checkpoint and admission release. Context injected while the\n * summary runs may sit between the marker pair; only the selected span must\n * remain stable.\n *\n * @param agent - idle agent whose durable history should be compacted.\n * @param signal - command-owned cancellation forwarded to summarization.\n * @returns the compaction result, or `null` when no safe useful range exists.\n * @throws {@link ManualCompactionError} for expected busy, changed-span,\n * summarization/shrink, commit-stage, or persistence failures, and the exact\n * abort reason when cancelled. Failed attempts remain visible in the log.\n */',
jsDoc: '/**\n * Explicitly compact useful history even below automatic pressure thresholds.\n * Implementations synchronously start an idle task before any asynchronous\n * work, select a useful range without writing on a no-op, then\n * append a standalone `compact/start` before summarization. That durable\n * marker is the compaction lock until one `compact/end` attempt. Later waking\n * prompts remain accepted in FIFO order and start only after the optional\n * durability checkpoint and idle-task settlement. Context injected while the\n * summary runs may sit between the marker pair; only the selected span must\n * remain stable.\n *\n * @param agent - idle agent whose durable history should be compacted.\n * @param signal - cancellation scoped to this compaction request.\n * @returns the compaction result, or `null` when no safe useful range exists.\n * @throws {@link ManualCompactionError} for expected busy, agent-cancellation,\n * changed-span, summarization/shrink, commit-stage, or persistence failures;\n * an aborted request preserves its exact abort reason. Failed attempts remain\n * visible in the log.\n */',
},
{
signature: 'abstract compactRegion( start: number, end: number, agent: CompactAgentContext, signal?: AbortSignal, ): Promise<CompactionResult>',
@@ -450,7 +454,7 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
},
{
signature: 'stream(options: GenerateOptions): AsyncIterable<StreamChunk>',
jsDoc: '/**\n * Stream one model call as raw chunks (token-level deltas). Throws\n * `LlmError` with code `NO_ADAPTER` if no adapter is registered for\n * `options.provider`. Replay state is retained only when the same adapter\n * instance owns its historical provider and the target provider. Final\n * adapter selection remains fixed through asynchronous exact-model resolution\n * and dispatch. Selection, dispatch, and iteration failures retain their\n * original Error identity and are tagged in a call-local scope for narrow\n * agent-loop request recovery; middleware and nested-call failures remain\n * untagged for the outer call.\n * @param options - the full request; `options.provider` selects the adapter.\n * @returns the chunk stream, possibly wrapped by `llm/stream` listeners.\n */',
jsDoc: '/**\n * Stream one model call as raw chunks (token-level deltas). Replay state is\n * retained only when the same adapter instance owns its historical provider\n * and the target provider. Final adapter selection remains fixed through\n * asynchronous exact-model resolution and dispatch. Adapter selection,\n * dispatch, and iteration failures become terminal `error` or `aborted`\n * finish chunks; middleware, nested-call, cleanup, and consumer failures\n * remain thrown.\n * @param options - the full request; `options.provider` selects the adapter.\n * @returns the chunk stream, possibly wrapped by `llm/stream` listeners.\n */',
},
],
},
@@ -577,16 +581,20 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
jsDoc: '/**\n * Durably persist a batch of events. Honors the append-only and contiguous-\n * seq contracts: the first event\'s `seq` MUST equal the stored next-seq\n * (after `load` has durably closed any interrupted turn). Rejects non-JSON-\n * serializable `event.data` with an error naming the offending event type.\n * @param id - the session the batch belongs to.\n * @param events - the contiguous batch to persist, in seq order.\n */',
},
{
signature: 'abstract load(id: SessionId): Promise<{ meta: SessionHeader; events: SessionEvent[] }>',
jsDoc: '/**\n * Load a header and balanced contiguous log. A complete interrupted final\n * turn is preserved and durably closed with missing tool errors plus any open\n * step and turn boundaries; only a torn final record is discarded. Unknown\n * versions and corruption in the committed prefix reject. Implementations\n * MUST NOT crash-repair an identity still bound to a live Session: a balanced\n * live log may return with its stored header as a durable snapshot, while an\n * open live turn rejects.\n * A coordinator-backed cold load reserves the identity across storage awaits,\n * so concurrent publication of a same-id live Session rejects.\n * Returned events are detached, and every identified message is deeply\n * frozen. Coordinator-backed implementations upgrade supported pre-identity\n * message events before validation; other malformed messages reject before\n * any stored event is returned.\n * @param id - the persisted session to reload.\n * @returns the header and a log ending on a balanced `turn/end`.\n */',
signature: 'async prepare(id: SessionId, signal?: AbortSignal): Promise<SessionPreparation>',
jsDoc: '/**\n * Prepare the exact unpublished Session used by resume. Implementations may\n * reuse object graphs retained by an earlier {@link inspect} after confirming\n * their durable revision is still current; disposal releases an unpublished\n * reservation. Revision retries require the durable log to remain unchanged\n * for one read/check round trip; continuous external writers may delay completion.\n * @param id - persisted session to prepare.\n * @param signal - optional cancellation for preparation work.\n * @returns one owned unpublished Session preparation.\n */',
},
{
signature: 'abstract inspect(id: SessionId, signal?: AbortSignal): Promise<{ meta: SessionHeader; events: SessionEvent[] }>',
jsDoc: '/**\n * Inspect a header and its valid contiguous stored prefix without repairing\n * a torn tail, closing an interrupted turn, or publishing coordinator state.\n * This read is serialized with writes for the same id and returns detached\n * values with upgraded, deeply frozen identified messages, so observers\n * cannot mutate message identity/content or backend-owned state. Other\n * malformed messages reject.\n * @param id - the persisted session to inspect.\n * @param signal - optional cancellation for queued and backend read work.\n * @returns the header and valid stored event prefix exactly as observed.\n */',
signature: 'abstract load(id: SessionId): Promise<SessionInspection>',
jsDoc: '/**\n * Load an immutable balanced logical view and commit any required cold\n * recovery. A complete interrupted final turn is preserved and durably\n * closed with missing tool errors plus any open step and turn boundaries;\n * only a torn final record is discarded. Unknown versions and corruption in\n * the committed prefix reject. Implementations MUST NOT crash-repair an\n * identity still bound to a live Session: a balanced live log may return as a\n * durable snapshot, while an open live turn rejects. Returned values may be\n * shared with immutable live or prepared state and must not be mutated.\n * Revision-based implementations may wait for one stable read/check round trip.\n * @param id - the persisted session to reload.\n * @returns the header and a log ending on a balanced `turn/end`.\n */',
},
{
signature: 'abstract inspect(id: SessionId, signal?: AbortSignal): Promise<SessionInspection>',
jsDoc: '/**\n * Inspect an immutable logical session without committing recovery or\n * publishing it. A cold complete interrupted turn receives synthetic closers\n * in memory and a torn physical tail remains untouched. An already-live\n * Session instead yields its current immutable snapshot, which may contain an\n * open turn and its `session/end-seed` boundary. Coordinator-backed\n * implementations retain the exact cold unpublished Session for bounded\n * reuse by a later {@link prepare}. A stale ready source is reloaded; a source\n * already committing or reserved for resume remains exclusive, and inspection\n * may borrow its immutable view. Callers borrow only the immutable header and\n * log. Continuous external writers may delay revision convergence.\n * @param id - the persisted session to inspect.\n * @param signal - optional cancellation for queued and backend read work.\n * @returns the validated header and current logical event log.\n */',
},
{
signature: 'abstract readFrom(id: SessionId, fromSeq: number, signal?: AbortSignal): Promise<{ meta: SessionHeader; events: SessionEvent[] }>',
jsDoc: '/**\n * Read the stored events from `fromSeq` onward — the read-from-seq\n * primitive for read models that resume from a watermark (e.g. a persisted\n * projection cache folding only the tail past its checkpoint). Like\n * {@link inspect} it is non-mutating and detached: no torn-tail truncation,\n * no synthetic closers, no coordinator-state publication; only events from\n * the valid contiguous stored prefix are returned, so a torn fragment never\n * reaches the caller. `fromSeq` at or beyond the stored prefix returns an\n * empty event list (never an error). Backends whose medium can seek by seq\n * (SQLite) read only the suffix; sequential media (JSONL, both encodings)\n * still parse the whole artifact and skip forward — the primitive bounds\n * what is RETURNED and refolded, not every backend\'s physical read.\n * @param id - the persisted session to read.\n * @param fromSeq - first event seq to include; a non-negative safe integer.\n * @param signal - optional cancellation for queued and backend read work.\n * @returns the header and the stored events with `seq >= fromSeq`.\n */',
jsDoc: '/**\n * Read the stored events from `fromSeq` onward — the read-from-seq\n * primitive for read models that resume from a watermark (e.g. a persisted\n * projection cache folding only the tail past its checkpoint). Unlike\n * {@link inspect}, it is a detached physical suffix read: no preparation\n * cache, torn-tail truncation, synthetic closers, or coordinator-state\n * publication. Only events from the valid contiguous stored prefix are\n * returned, so a torn fragment never reaches the caller. `fromSeq` at or\n * beyond the stored prefix returns an empty event list (never an error).\n * Backends whose medium can seek by seq\n * (SQLite) read only the suffix; sequential media (JSONL, both encodings)\n * still parse the whole artifact and skip forward — the primitive bounds\n * what is RETURNED and refolded, not every backend\'s physical read.\n * @param id - the persisted session to read.\n * @param fromSeq - first event seq to include; a non-negative safe integer.\n * @param signal - optional cancellation for queued and backend read work.\n * @returns the header and the stored events with `seq >= fromSeq`.\n */',
},
{
signature: 'abstract list(signal?: AbortSignal): Promise<SessionHeader[]>',
@@ -732,11 +740,11 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
methods: [
{
signature: 'create(id?: SessionId, options?: CreateSessionOptions): Session',
jsDoc: '/**\n * Create a session owned by the calling fiber: disposing that fiber stops\n * event notification and removes the session from the store. `options.seed`\n * populates the session with a copy of those events (replay/fork);\n * `options.meta` attaches creation metadata (validated absolute `cwd`, seed\n * and parent lineage, and delegation depth) as the immutable\n * {@link SessionHeader} (the store fills `version`/`id`/`createdAt`).\n *\n * For an agent whose session must be torn down IN ORDER with its loop (so the\n * loop\'s final flush is captured before the store attachment ends), do NOT use this\n * — fold the session lifecycle into the agent\'s own effect via\n * {@link prepare} + {@link enter} + {@link announce} (see\n * `dsh-agent-loop`\'s creation transaction).\n *\n * @param id - the session id; omitted, the store mints `session-<n>`.\n * @param options - seed events and/or creation metadata for the header.\n * @returns the live session, already entered and announced.\n * @throws if a session with `id` already exists, metadata is not a plain\n * lossless-JSON record with valid scalar fields, or `meta.cwd` is a\n * non-absolute path (storage backends key directories off it).\n */',
jsDoc: '/**\n * Create a session owned by the calling fiber: disposing that fiber stops\n * event notification and removes the session from the store. `options.seed`\n * populates the session with a copy of those events (replay/fork);\n * `options.meta` attaches creation metadata (validated absolute `cwd`, seed\n * and parent lineage, and delegation depth) as the immutable\n * {@link SessionHeader} (the store fills `version`/`id`/`createdAt`).\n *\n * For an agent whose session must be torn down IN ORDER with its loop (so the\n * loop\'s final events are published before the store attachment ends), do NOT use this\n * — fold the session lifecycle into the agent\'s own effect via\n * {@link prepare} + {@link enter} + {@link announce} (see\n * `dsh-agent-loop`\'s creation transaction).\n *\n * @param id - the session id; omitted, the store mints `session-<n>`.\n * @param options - seed events and/or creation metadata for the header.\n * @returns the live session, already entered and announced.\n * @throws if a session with `id` already exists, metadata is not a plain\n * lossless-JSON record with valid scalar fields, or `meta.cwd` is a\n * non-absolute path (storage backends key directories off it).\n */',
},
{
signature: 'prepare(id?: SessionId, options?: CreateSessionOptions): Session',
jsDoc: '/**\n * Build a session WITHOUT entering it into the store — validate the id/cwd and\n * construct the {@link Session} (with its immutable {@link SessionHeader}).\n * Pairs with {@link enter} + {@link announce}: a caller that owns a composite\n * `ctx.effect` (the agent factory) folds the session lifecycle into that ONE\n * effect so a fiber unload tears the session + agent down as a single ORDERED\n * chain rather than as racing sibling effects — which would remove the publication hooks\n * before the loop\'s closing `session/flush`, dropping the closing events.\n *\n * @param id - the session id; omitted, the store mints `session-<n>`.\n * @param options - seed events and/or creation metadata for the header.\n * @returns the constructed session, NOT yet in the store.\n * @throws if a session with `id` already exists, metadata is not a plain\n * lossless-JSON record with valid scalar fields, or `meta.cwd` is a\n * non-absolute path.\n */',
signature: 'prepare(id?: SessionId, options?: PrepareSessionOptions): Session',
jsDoc: '/**\n * Build a session WITHOUT entering it into the store — validate the id/cwd and\n * construct the {@link Session} (with its immutable {@link SessionHeader}).\n * Pairs with {@link enter} + {@link announce}: a caller that owns a composite\n * `ctx.effect` (the agent factory) folds the session lifecycle into that ONE\n * effect so a fiber unload tears the session + agent down as a single ORDERED\n * chain rather than as racing sibling effects — which would remove the publication hooks\n * before the driver\'s closing events commit, dropping them.\n *\n * @param id - the session id; omitted, the store mints `session-<n>`.\n * @param options - seed events and/or creation metadata for the header. With\n * `seedSource: \'persistence\'`, metadata and events must be fresh detached\n * graphs whose ownership transfers to this call: they are validated and\n * frozen in place through {@link Session.fromRestore}, so the caller must\n * retain no mutable aliases.\n * @returns the constructed session, NOT yet in the store.\n * @throws if a session with `id` already exists, metadata is not a plain\n * lossless-JSON record with valid scalar fields, or `meta.cwd` is a\n * non-absolute path.\n */',
},
{
signature: 'enter(session: Session): () => void',
@@ -748,7 +756,7 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
},
{
signature: 'async flush(session: Session): Promise<boolean>',
jsDoc: '/**\n * Dispatch the awaited `session/flush` durability checkpoint for `session`,\n * with the carrier captured at {@link enter}. THE flush entry point: the\n * store owns the carrier, so callers (the loop\'s turn-end checkpoint, idle\n * injection, teardown drains) must come through here rather than dispatch a\n * raw `ctx.parallel(\'session/flush\', …)` — one owner, one spelling, and the\n * scoped-dispatch invariant can pin it.\n * @param session - the session whose buffered events must reach durable storage.\n * @returns whether at least one durability listener participated, after every\n * listener has settled successfully.\n * @throws the first registered listener failure after every listener settles.\n */',
jsDoc: '/**\n * Dispatch the awaited `session/flush` durability checkpoint for `session`,\n * with the carrier captured at {@link enter}. THE flush entry point: the\n * store owns the carrier, so callers (the checkpoint policy\'s per-request\n * barrier, goal-session\'s idle checkpoint, teardown drains, and consumers\n * that flush themselves before reading storage) must come through here\n * rather than dispatch a raw `ctx.parallel(\'session/flush\', …)` — one owner,\n * one spelling, and the scoped-dispatch invariant can pin it.\n * @param session - the session whose buffered events must reach durable storage.\n * @returns whether at least one durability listener participated, after every\n * listener has settled successfully.\n * @throws the first registered listener failure after every listener settles.\n */',
},
{
signature: 'get(id: SessionId): Session | undefined',
@@ -790,6 +798,10 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
key: 'settings',
summary: 'Abstract settings service.',
methods: [
{
signature: 'prepareDocument(): Promise<string | undefined>',
jsDoc: '/**\n * Prepare the provider\'s user-editable document for a native editor. File\n * providers may materialize an absent document before returning its path;\n * non-file providers return undefined.\n * @returns the absolute local document path, or undefined for non-file storage.\n */',
},
{
signature: 'register<T>(ns: SettingsNamespace, schema: z<T>, options?: SettingsRegisterOptions<T>): SettingsScope<T>',
jsDoc: '/**\n * Register a namespace schema and receive its owner scope. The registration\n * is an effect on the calling plugin\'s fiber: disposing that fiber removes\n * the namespace and its observers. An invalid stored section fails the\n * registration itself — the earliest point where the schema can judge it.\n * @param ns - unique namespace; duplicate registration fails loud.\n * @param schema - schemastery schema resolving this namespace\'s value.\n * @param options - composition `base` layer and effect timing.\n * @returns the owner scope for reads, observation, and updates.\n */',
@@ -950,7 +962,7 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
},
{
signature: 'context(context: PromptContext): () => void',
jsDoc: '/**\n * Register ordered cache-safe dynamic context in the calling context\'s scope.\n * A scoped context shadows a global context with the same name; duplicates\n * within one layer and non-finite orders throw. Registration and disposal\n * emit `system-prompt/change`.\n * @param context - the context contribution to register.\n * @returns the exact Cordis effect disposer.\n */',
jsDoc: '/**\n * Register ordered dynamic context in the calling context\'s scope. Scoped\n * entries shadow global entries with the same name.\n * @param context - the context contribution to register.\n * @returns the exact Cordis effect disposer.\n */',
},
{
signature: 'tools(provider: (context: AssembleContext) => ToolProviderResult): () => void',
@@ -1209,13 +1221,6 @@ export const EVENT_API: readonly EventApiEntry[] = [
jsDoc: '/**\n * A declarative agent entry failed before it could publish a live agent.\n * Consumers that buffer work for the configured identity use this\n * transient signal to reject that work instead of waiting forever. Normal\n * factory teardown suppresses failures from the cancelled startup attempt.\n * @param sessionId - exact shared agent/session identity that failed startup.\n * @param error - persistence, setup, or publication failure.\n * @mode emit\n */',
summary: 'A declarative agent entry failed before it could publish a live agent.',
},
{
name: 'agent/cancel-requested',
mode: 'emit',
signature: '\'agent/cancel-requested\'(this: Scoped<Agent>, agent: Agent, cause: AgentCancelCause): void',
jsDoc: '/**\n * Effective broad cancellation was requested, before queued/outbox work\n * is cleared or the active turn is aborted. This observe-only notification\n * cannot veto cancellation; listener failures are contained.\n * @param agent - the agent whose current work is being cancelled.\n * @param cause - the explicit typed cancellation cause.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'Effective broad cancellation was requested, before queued/outbox work is cleared or the active turn is aborted.',
},
{
name: 'agent/created',
mode: 'emit',
@@ -1234,43 +1239,36 @@ export const EVENT_API: readonly EventApiEntry[] = [
name: 'agent/error',
mode: 'emit',
signature: '\'agent/error\'(this: Scoped<Agent>, agent: Agent, turn: number, step: number, error: unknown): void',
jsDoc: '/**\n * A step or turn errored. The machine reports a failure here (plus the\n * logger) even when the error has no in-turn position for a durable record.\n * @param agent - the agent whose turn errored.\n * @param turn - the turn in which the failure surfaced.\n * @param step - the step at which the failure surfaced.\n * @param error - the failure, verbatim.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
jsDoc: '/**\n * A step or turn errored. The machine reports a failure here even when\n * the error has no in-turn position for a durable record.\n * @param agent - the agent whose turn errored.\n * @param turn - the turn in which the failure surfaced.\n * @param step - the step at which the failure surfaced.\n * @param error - the failure, verbatim.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'A step or turn errored.',
},
{
name: 'agent/inbox/dequeue',
name: 'agent/inbox/claimed',
mode: 'emit',
signature: '\'agent/inbox/dequeue\'(this: Scoped<Agent>, agent: Agent, item: InboxItem): void',
jsDoc: '/**\n * The driver claimed one item out of the inbox: a queued item at a turn\n * boundary, or steering drained between steps. Fires after the item leaves\n * its FIFO and before it becomes a durable message.\n * @param agent - the agent whose inbox item was claimed.\n * @param item - the exact claimed occurrence.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'The driver claimed one item out of the inbox: a queued item at a turn boundary, or steering drained between steps.',
signature: '\'agent/inbox/claimed\'(this: Scoped<Agent>, agent: Agent, event: { message: UserMessage; turn: number }): void',
jsDoc: '/**\n * One message left the inbox inside its open turn. If the proposed step\n * is rejected, the claimed message ends here: it is neither discarded nor\n * re-emitted as a user/message, and the turn closes without a step.\n * @param agent - the agent whose inbox changed.\n * @param event - the claimed message and owning turn.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'One message left the inbox inside its open turn.',
},
{
name: 'agent/inbox/discard',
name: 'agent/inbox/discarded',
mode: 'emit',
signature: '\'agent/inbox/discard\'(this: Scoped<Agent>, agent: Agent, items: InboxItem[]): void',
jsDoc: '/**\n * Pending inbox items were dropped without delivering them, so every\n * enqueue occurrence receives exactly one terminal `agent/inbox/dequeue` OR\n * `agent/inbox/discard`. `cancel()` without `keepInbox`, including disposal,\n * emits this after `agent/cancel-requested` when applicable and before\n * aborting the active work. Fires once per drop with every dropped item.\n * @param agent - the agent whose inbox items were dropped.\n * @param items - the discarded occurrences in FIFO order (queued then steering); never empty.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'Pending inbox items were dropped without delivering them, so every enqueue occurrence receives exactly one terminal `agent/inbox/dequeue` OR `agent/inbox/discard`.',
signature: '\'agent/inbox/discarded\'(this: Scoped<Agent>, agent: Agent, event: { message: UserMessage }): void',
jsDoc: '/**\n * One message was discarded from the live inbox.\n * @param agent - the agent whose inbox changed.\n * @param event - the discarded message.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'One message was discarded from the live inbox.',
},
{
name: 'agent/inbox/enqueue',
name: 'agent/inbox/inserted',
mode: 'emit',
signature: '\'agent/inbox/enqueue\'(this: Scoped<Agent>, agent: Agent, item: InboxItem): void',
jsDoc: '/**\n * An item entered the queued or steering inbox. `placement` is the\n * acceptance-time routing result; listeners must not reconstruct it from\n * later agent or session state.\n * @param agent - the owning agent.\n * @param item - accepted occurrence, message, and resolved placement.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'An item entered the queued or steering inbox.',
signature: '\'agent/inbox/inserted\'(this: Scoped<Agent>, agent: Agent, event: { message: UserMessage }): void',
jsDoc: '/**\n * One message entered the live inbox.\n * @param agent - the agent whose inbox changed.\n * @param event - the inserted message.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'One message entered the live inbox.',
},
{
name: 'agent/inbox/update',
mode: 'emit',
signature: '\'agent/inbox/update\'(this: Scoped<Agent>, agent: Agent, item: InboxItem): void',
jsDoc: '/**\n * A still-pending queued item changed content. The item id, placement, and\n * position remain stable while the event carries the replacement message.\n * @param agent - the owning agent.\n * @param item - the complete post-update occurrence.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'A still-pending queued item changed content.',
},
{
name: 'agent/prompt-submit',
name: 'agent/pre-step',
mode: 'waterfall',
signature: '\'agent/prompt-submit\'(this: Scoped<Agent>, agent: Agent, message: UserMessage, signal: AbortSignal, next: () => Promise<PromptDecision>): Promise<PromptDecision>',
jsDoc: '/**\n * Allow, rewrite, or block one claimed prompt before it becomes a user\n * message or opens a turn. Call `next()` for the unchanged default. The\n * signal controls only this admission attempt; listeners may cooperate with\n * it but must not retain it for a later attempt or turn.\n * @param agent - the agent whose turn claimed the message.\n * @param message - the frozen claimed message, including identity and source.\n * @param signal - the current turn\'s explicit abort signal.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode waterfall\n */',
summary: 'Allow, rewrite, or block one claimed prompt before it becomes a user message or opens a turn.',
signature: '\'agent/pre-step\'(this: Scoped<Agent>, agent: Agent, messages: UserMessage[], context: PreStepContext, next: () => Promise<PreStepDecision>): Promise<PreStepDecision>',
jsDoc: '/**\n * Reject a proposed step or replace the messages that enter it. Calling\n * `next()` preserves the current messages.\n * @param agent - the agent proposing the step.\n * @param messages - messages removed from the inbox for this step.\n * @param context - proposed turn and step coordinates plus cancellation.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode waterfall\n */',
summary: 'Reject a proposed step or replace the messages that enter it.',
},
{
name: 'agent/request',
@@ -1282,9 +1280,9 @@ export const EVENT_API: readonly EventApiEntry[] = [
{
name: 'agent/request-error',
mode: 'waterfall',
signature: '\'agent/request-error\'(this: Scoped<Agent>, agent: Agent, turn: number, step: number, error: RequestError, failure: LlmFailure, priorFailures: readonly LlmFailure[], retryPolicy: ResolvedRetryPolicy | undefined, signal: AbortSignal, next: () => Promise<RequestErrorAction>): Promise<RequestErrorAction>',
jsDoc: '/**\n * Handle a model-request failure after its failed step has closed but\n * before the failed turn closes. A listener returns `{ kind: \'retry\' }`\n * without calling `next()` when it owns the error, or calls `next()` to\n * delegate. The default `undefined` leaves the failure terminal.\n * @param agent - the agent whose request failed.\n * @param turn - the open turn number.\n * @param step - the failed step number.\n * @param error - the original model-request failure.\n * @param failure - serializable facts normalized at the final adapter boundary.\n * @param priorFailures - immutable failures that already authorized another\n * retry turn in this consecutive sequence.\n * @param retryPolicy - immutable policy of the adapter registration that served\n * the failed request, or `undefined` if no final adapter served it.\n * @param signal - the turn abort signal.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode waterfall\n */',
summary: 'Handle a model-request failure after its failed step has closed but before the failed turn closes.',
signature: '\'agent/request-error\'(this: Scoped<Agent>, agent: Agent, context: RequestFailureContext, signal: AbortSignal, next: () => Promise<RequestErrorAction>): Promise<RequestErrorAction>',
jsDoc: '/**\n * Handle one failed model-request attempt before the loop retries or closes\n * its step. A listener returns `{ kind: \'retry\' }` without calling `next()`\n * when it owns recovery, or calls `next()` to delegate. The default\n * `undefined` leaves the failure terminal.\n * @param agent - the agent whose request failed.\n * @param context - request coordinates, provider, normalized failure, and serving policy.\n * @param signal - the turn abort signal.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode waterfall\n */',
summary: 'Handle one failed model-request attempt before the loop retries or closes its step.',
},
{
name: 'agent/session-start',
@@ -1293,32 +1291,18 @@ export const EVENT_API: readonly EventApiEntry[] = [
jsDoc: '/**\n * The session lifecycle began, once before the first turn. Use\n * `agent.inject()` to seed model-facing context. This is a notification, not\n * a veto; disposal requested by a lifecycle owner is rechecked before the\n * driver starts.\n * @param agent - the agent whose session lifecycle began.\n * @param source - why the session started (fresh startup, resume, …).\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'The session lifecycle began, once before the first turn.',
},
{
name: 'agent/settled',
mode: 'emit',
signature: '\'agent/settled\'(this: Scoped<Agent>, agent: Agent, turn: number, reason: SettleReason): void',
jsDoc: '/**\n * One drain chain reached its terminal turn: that turn\'s `turn/end` is\n * already committed. Automatically recovered failed turns do not emit this\n * notification, and neither does a run that aborts or fails before its\n * `turn/start` commits — there is no durable turn to settle against.\n * `reason` says why; model-request recovery is exhausted when an error\n * reaches it.\n * @param agent - the agent whose turn closed.\n * @param turn - the terminal turn number.\n * @param reason - why the terminal turn ended, with live error facts when it failed.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'One drain chain reached its terminal turn: that turn\'s `turn/end` is already committed.',
},
{
name: 'agent/status',
mode: 'emit',
signature: '\'agent/status\'(this: Scoped<Agent>, agent: Agent, status: AgentStatus): void',
jsDoc: '/**\n * Agent status changed (`idle` ⇄ `running`). `send()` does not enter\n * `running` synchronously; drive lifecycle from this event.\n * @param agent - the agent whose status flipped.\n * @param status - the status just entered (the transition\'s destination).\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
jsDoc: '/**\n * Agent status changed (`idle` ⇄ `running`). A waking delivery enters\n * `running` synchronously after reserving cancellation; `idle` means no\n * driver remains scheduled or active.\n * @param agent - the agent whose status flipped.\n * @param status - the status just entered (the transition\'s destination).\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode emit\n */',
summary: 'Agent status changed (`idle` ⇄ `running`).',
},
{
name: 'agent/step',
mode: 'serial',
signature: '\'agent/step\'(this: Scoped<Agent>, agent: Agent, turn: number, step: number, signal: AbortSignal): Promise<void> | void',
jsDoc: '/**\n * Awaited serial checkpoint before EVERY request of a turn is built (the\n * first as well as each post-tools continuation). The single "between\n * steps" extension point: inject context, steer, or edit the session log\n * here — the request\'s history derives from the log right after this settles.\n * @param agent - the agent about to send a request.\n * @param turn - the open turn number.\n * @param step - the step number about to open.\n * @param signal - the turn abort signal.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode serial\n */',
summary: 'Awaited serial checkpoint before EVERY request of a turn is built (the first as well as each post-tools continuation).',
},
{
name: 'agent/turn-stopping',
mode: 'serial',
signature: '\'agent/turn-stopping\'(this: Scoped<Agent>, agent: Agent, turn: number, signal: AbortSignal): Promise<void> | void',
jsDoc: '/**\n * The turn is about to close: the model owes no response (no live tool\n * calls, no fresh steering). Awaited before the boundary commits — a\n * listener that objects steers (`agent.steer(...)`) and the machine\n * re-reads its inbox: fresh steering runs another step, none closes the\n * turn. Data decides, so listener order cannot change the outcome. The\n * inverse control (stop a tool loop early) is data too: a tool result\n * carrying `concludesTurn` ends the turn at its step.\n * @param agent - the agent whose turn is at its stop boundary.\n * @param turn - the turn about to close.\n * @param signal - the current turn\'s explicit abort signal.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode serial\n */',
jsDoc: '/**\n * The turn is about to close: the model owes no response (no live tool\n * calls, no fresh steering). Awaited before the boundary commits — a\n * listener that objects steers (`agent.steer(...)`) and the machine\n * re-reads its inbox: fresh steering runs another step, none closes the\n * turn. Data decides, so listener order cannot change the outcome. The\n * inverse control (stop a tool loop early) is data too: a tool result\n * carrying `concludesTurn` ends the turn at its step. The conclusion\n * never short-circuits already-submitted next-step work: same-step\n * `additionalContexts` or racing steering still runs, and the turn\n * closes only when that inbox drains.\n * @param agent - the agent whose turn is at its stop boundary.\n * @param turn - the turn about to close.\n * @param signal - the current turn\'s explicit abort signal.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @mode serial\n */',
summary: 'The turn is about to close: the model owes no response (no live tool calls, no fresh steering).',
},
{
@@ -1374,7 +1358,7 @@ export const EVENT_API: readonly EventApiEntry[] = [
name: 'goal/changed',
mode: 'emit',
signature: '\'goal/changed\'(this: import(\'@deepseek-ai/dsh-scope\').Scoped<Agent>, agent: Agent, change: GoalChanged): void',
jsDoc: '/**\n * Goal mutation accepted by one live agent. The matching context event is\n * already appended or queued in that agent\'s active tool-batch FIFO.\n * Listener failures are contained.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @param agent - agent whose session owns the goal.\n * @param change - fresh current projection or clear tombstone.\n * @mode emit\n */',
jsDoc: '/**\n * Goal mutation accepted by one live agent. The matching `goal/change`\n * session event has already committed. Listener failures are contained.\n * Scope-filtered dispatch (`@deepseek-ai/dsh-scope`): agent-scoped listeners receive only that agent.\n * @param agent - agent whose session owns the goal.\n * @param change - fresh current projection or clear tombstone.\n * @mode emit\n */',
summary: 'Goal mutation accepted by one live agent.',
},
{
@@ -1583,11 +1567,11 @@ export const TYPE_API: readonly TypeApiEntry[] = [
},
{
name: 'Agent',
declaration: 'export interface Agent {\n readonly id: SessionId;\n readonly options: AgentOptions;\n readonly session: Session;\n readonly status: AgentStatus;\n readonly acceptsNextStep: boolean;\n readonly ctx: Context;\n send(message: UserMessage, options: SendOptions): void;\n reserveTurnAdmission(): (() => void) | undefined;\n updateInbox(id: InboxItemId, action: InboxAction): InboxActionResult;\n cancel(cause: AgentCancelCause, options?: CancelOptions): void;\n whenIdle(): Promise<void>;\n followup(message: UserMessage): void;\n steer(message: UserMessage): SteeringReceipt;\n inject(message: UserMessage): void;\n}',
declaration: 'export interface Agent {\n readonly id: SessionId;\n readonly options: AgentOptions;\n readonly session: Session;\n readonly inbox: Inbox;\n readonly status: AgentStatus;\n readonly ctx: Context;\n cancel(cause: AgentCancelCause, options?: CancelOptions): void;\n whenIdle(): Promise<void>;\n runMaintenance<T>(task: (signal: AbortSignal) => Promise<T>): Promise<T>;\n send(message: UserMessage, target: InboxTarget, wakeup: boolean): void;\n followup(message: UserMessage): void;\n steer(message: UserMessage): void;\n inject(message: UserMessage): void;\n}',
},
{
name: 'AgentCancelCause',
declaration: 'export type AgentCancelCause = {\n readonly kind: \'user\';\n} | {\n readonly kind: \'parent\';\n};',
declaration: 'export type AgentCancelCause = {\n readonly kind: \'user\';\n} | {\n readonly kind: \'parent\';\n} | {\n readonly kind: \'hook\';\n readonly reason: string;\n} | {\n readonly kind: \'disposed\';\n};',
},
{
name: 'AgentFactory',
@@ -1719,7 +1703,7 @@ export const TYPE_API: readonly TypeApiEntry[] = [
},
{
name: 'CancelOptions',
declaration: 'export interface CancelOptions {\n keepInbox?: boolean;\n}',
declaration: 'export interface CancelOptions {\n keepInbox?: boolean | undefined;\n}',
},
{
name: 'CodeBindingErrorClass',
@@ -2034,16 +2018,16 @@ export const TYPE_API: readonly TypeApiEntry[] = [
declaration: 'export interface GoalView extends GoalSnapshot {\n readonly roundsStarted: number;\n readonly createdAt: number;\n readonly updatedAt: number;\n readonly activation: GoalActivation;\n}',
},
{
name: 'InboxAction',
declaration: 'export type InboxAction = {\n readonly kind: \'edit\';\n readonly content: ContentBlock[];\n} | {\n readonly kind: \'remove\';\n} | {\n readonly kind: \'steer\';\n};',
name: 'Inbox',
declaration: 'export class Inbox {\n constructor(private readonly session: Session, private readonly notifications: InboxNotifications);\n get nextTurn(): readonly UserMessage[];\n get nextStep(): readonly UserMessage[];\n get hasPending(): boolean;\n clear(): void;\n claim(target: InboxTarget, turn: number): UserMessage[];\n append(target: InboxTarget, message: UserMessage): void;\n prepend(target: InboxTarget, message: UserMessage): void;\n replace(messageId: MessageId, newMessage: UserMessage): boolean;\n remove(messageId: MessageId): boolean;\n splice(target: InboxTarget, start: number, deleteCount: number, inserted: UserMessage[]): UserMessage[];\n}',
},
{
name: 'InboxActionResult',
declaration: 'export type InboxActionResult = \'applied\' | \'not-found\' | \'steer-unavailable\';',
name: 'InboxNotifications',
declaration: 'export interface InboxNotifications {\n inserted(message: UserMessage): void;\n discarded(message: UserMessage): void;\n claimed(message: UserMessage, turn: number): void;\n}',
},
{
name: 'InboxItemId',
declaration: 'export type InboxItemId = Branded<\'InboxItemId\'>;',
name: 'InboxTarget',
declaration: 'export type InboxTarget = \'next-turn\' | \'next-step\';',
},
{
name: 'InvariantFailure',
@@ -2127,7 +2111,7 @@ export const TYPE_API: readonly TypeApiEntry[] = [
},
{
name: 'ManualCompactAgentContext',
declaration: 'export interface ManualCompactAgentContext extends CompactAgentContext {\n reserveTurnAdmission(): (() => void) | undefined;\n}',
declaration: 'export interface ManualCompactAgentContext extends CompactAgentContext {\n runMaintenance<T>(task: (signal: AbortSignal) => Promise<T>): Promise<T>;\n}',
},
{
name: 'Message',
@@ -2163,12 +2147,16 @@ export const TYPE_API: readonly TypeApiEntry[] = [
},
{
name: 'PreparedLlmCall',
declaration: 'export interface PreparedLlmCall {\n readonly config: LlmCallConfig;\n readonly context?: LlmModelContext;\n readonly adapterDefaults: LlmCallConfigAdapterDefaults;\n stream(options: GenerateOptions): AsyncIterable<StreamChunk>;\n}',
declaration: 'export interface PreparedLlmCall {\n readonly config: LlmCallConfig;\n readonly retryPolicy: ResolvedRetryPolicy;\n readonly context?: LlmModelContext;\n readonly adapterDefaults: LlmCallConfigAdapterDefaults;\n stream(options: GenerateOptions): AsyncIterable<StreamChunk>;\n}',
},
{
name: 'PreparedReferencedMessage',
declaration: 'export interface PreparedReferencedMessage {\n content: ContentBlock[];\n additionalContext?: UserMessage;\n}',
},
{
name: 'PrepareSessionOptions',
declaration: 'export type PrepareSessionOptions = (CreateSessionOptions & {\n readonly seedSource?: undefined;\n}) | RestoredSessionOptions;',
},
{
name: 'PresetOption',
declaration: 'export interface PresetOption {\n value: string;\n name: string;\n description?: string;\n}',
@@ -2345,6 +2333,10 @@ export const TYPE_API: readonly TypeApiEntry[] = [
name: 'ResolvedSubagentStartRequest',
declaration: 'export interface ResolvedSubagentStartRequest extends SubagentStartRequest {\n readonly descriptor: SubagentDescriptorData;\n}',
},
{
name: 'RestoredSessionOptions',
declaration: 'export interface RestoredSessionOptions {\n readonly seed: SessionEvent[];\n readonly meta: SessionHeader;\n readonly seedSource: \'persistence\';\n}',
},
{
name: 'ResumeAgentOptions',
declaration: 'export interface ResumeAgentOptions {\n readonly resumeSessionId: SessionId;\n readonly agentOptions?: AgentOptions;\n readonly signal?: AbortSignal;\n readonly setup?: AgentSetup;\n}',
@@ -2401,17 +2393,9 @@ export const TYPE_API: readonly TypeApiEntry[] = [
name: 'SearchResultView',
declaration: 'export type SearchResultView = SearchMatchesResultView | SearchPathsResultView;',
},
{
name: 'SendOptions',
declaration: 'export interface SendOptions {\n target: SendTarget;\n wakeup: boolean;\n}',
},
{
name: 'SendTarget',
declaration: 'export type SendTarget = \'next-turn\' | \'next-step\';',
},
{
name: 'Session',
declaration: 'export class Session {\n get surface(): SessionSurface;\n readonly header: SessionHeader;\n get id(): SessionId;\n readonly firstLiveSeq: number;\n static create(id: SessionId, seed?: readonly SessionEvent[], header?: SessionHeader): Session;\n get events(): readonly SessionEvent[];\n get seq(): number;\n append<T extends SessionEventType>(type: T, data: SessionEventMap[T], ...opts: T extends SurfaceEventType ? [\n opts: SurfaceIntent\n ] : [\n ]): SessionEvent<T>;\n requestHeader(): EpochHeader | undefined;\n requestContext(): RequestContext | undefined;\n deriveMessages(): Message[];\n deriveEventMessage(event: SessionEvent): Message | null;\n}',
declaration: 'export class Session {\n get surface(): SessionSurface;\n readonly header: SessionHeader;\n get id(): SessionId;\n readonly firstLiveSeq: number;\n static create(id: SessionId, seed?: readonly SessionEvent[], header?: SessionHeader): Session;\n static fromRestore(id: SessionId, seed: readonly SessionEvent[], header: SessionHeader): Session;\n get events(): readonly SessionEvent[];\n get seq(): number;\n append<T extends SessionEventType>(type: T, data: SessionEventMap[T], ...opts: T extends SurfaceEventType ? [\n opts: SurfaceIntent\n ] : [\n ]): SessionEvent<T>;\n requestHeader(): EpochHeader | undefined;\n requestContext(): RequestContext | undefined;\n deriveMessages(): Message[];\n deriveEventMessage(event: SessionEvent): Message | null;\n}',
},
{
name: 'SessionAvailability',
@@ -2423,7 +2407,7 @@ export const TYPE_API: readonly TypeApiEntry[] = [
},
{
name: 'SessionEventMap',
declaration: 'export interface SessionEventMap {\n \'turn/start\': {\n turn: number;\n trigger: TurnTrigger;\n };\n \'turn/end\': {\n turn: number;\n reason: TurnEndReason;\n };\n \'step/start\': {\n turn: number;\n step: number;\n };\n \'step/end\': {\n turn: number;\n step: number;\n };\n \'user/message\': UserMessage;\n \'assistant/chunk\': {\n turn: number;\n step: number;\n chunk: StreamChunk;\n };\n \'assistant/message\': {\n turn: number;\n step: number;\n message: AssistantMessage;\n usage?: TokenUsage;\n };\n \'tool/call\': {\n turn: number;\n step: number;\n callId: CallId;\n name: string;\n arguments: string;\n };\n \'tool/result\': {\n turn: number;\n step: number;\n message: ToolResultMessage;\n error?: {\n name: string;\n code: string;\n };\n meta?: JsonValue;\n };\n \'steering/message\': {\n turn: number;\n message: UserMessage;\n };\n \'todo/write\': {\n todos: TodoItem[];\n };\n \'request/header\': {\n header: EpochHeader;\n reason: RequestHeaderReason;\n };\n \'request/context\': RequestContext;\n \'session/end-seed\': Record<string, never>;\n}',
declaration: 'export interface SessionEventMap {\n \'turn/start\': {\n turn: number;\n };\n \'turn/end\': {\n turn: number;\n reason: TurnEndReason;\n };\n \'step/start\': {\n turn: number;\n step: number;\n };\n \'step/end\': {\n turn: number;\n step: number;\n };\n \'user/message\': UserMessage;\n \'assistant/chunk\': {\n turn: number;\n step: number;\n chunk: StreamChunk;\n };\n \'assistant/message\': {\n turn: number;\n step: number;\n message: AssistantMessage;\n usage?: TokenUsage;\n };\n \'tool/call\': {\n turn: number;\n step: number;\n callId: CallId;\n name: string;\n arguments: string;\n };\n \'tool/result\': {\n turn: number;\n step: number;\n message: ToolResultMessage;\n error?: {\n name: string;\n code: string;\n };\n meta?: JsonValue;\n };\n \'todo/write\': {\n todos: TodoItem[];\n };\n \'request/header\': {\n header: EpochHeader;\n reason: RequestHeaderReason;\n };\n \'request/context\': RequestContext;\n \'session/end-seed\': Record<string, never>;\n}',
},
{
name: 'SessionEventMetadataFilter',
@@ -2493,6 +2477,10 @@ export const TYPE_API: readonly TypeApiEntry[] = [
name: 'SessionId',
declaration: 'export type SessionId = Branded<\'SessionId\'>;',
},
{
name: 'SessionInspection',
declaration: 'export interface SessionInspection {\n readonly meta: SessionHeader;\n readonly events: readonly SessionEvent[];\n}',
},
{
name: 'SessionLineageNode',
declaration: 'export interface SessionLineageNode {\n session: SessionRecord;\n descendants: SessionLineageNode[];\n}',
@@ -2517,6 +2505,14 @@ export const TYPE_API: readonly TypeApiEntry[] = [
name: 'SessionPersistenceSnapshot',
declaration: 'export interface SessionPersistenceSnapshot {\n header: SessionHeader;\n revision: SessionPersistenceRevision;\n}',
},
{
name: 'SessionPreparation',
declaration: 'export class SessionPreparation implements Disposable {\n readonly session: Session;\n static create(session: Session, options?: SessionPreparationOptions): SessionPreparation;\n [Symbol.dispose](): void;\n}',
},
{
name: 'SessionPreparationOptions',
declaration: 'export interface SessionPreparationOptions {\n readonly release?: () => void;\n}',
},
{
name: 'SessionProjectionMap',
declaration: 'export interface SessionProjectionMap {\n}',
@@ -2709,14 +2705,6 @@ export const TYPE_API: readonly TypeApiEntry[] = [
name: 'SpillSource',
declaration: 'export interface SpillSource {\n toolName: string;\n callId: CallId;\n label: string;\n}',
},
{
name: 'SteeringOutcome',
declaration: 'export type SteeringOutcome = {\n readonly status: \'admitted\';\n readonly turn: number;\n readonly step: number;\n} | {\n readonly status: \'rejected\';\n};',
},
{
name: 'SteeringReceipt',
declaration: 'export interface SteeringReceipt {\n readonly outcome: Promise<SteeringOutcome>;\n}',
},
{
name: 'StorageForms',
declaration: 'export interface StorageForms {\n}',
@@ -2819,7 +2807,7 @@ export const TYPE_API: readonly TypeApiEntry[] = [
},
{
name: 'SurfaceEventType',
declaration: 'export type SurfaceEventType = \'user/message\' | \'assistant/message\' | \'tool/result\' | \'steering/message\';',
declaration: 'export type SurfaceEventType = \'user/message\' | \'assistant/message\' | \'tool/result\';',
},
{
name: 'SurfaceIntent',
@@ -3009,21 +2997,17 @@ export const TYPE_API: readonly TypeApiEntry[] = [
name: 'ToolSchema',
declaration: 'export interface ToolSchema {\n name: string;\n description: string;\n parameters: Record<string, unknown>;\n}',
},
{
name: 'TurnEndCancelCause',
declaration: 'export type TurnEndCancelCause = AgentCancelCause | {\n readonly kind: \'legacy\';\n};',
},
{
name: 'TurnEndReason',
declaration: 'export type TurnEndReason = TurnEndReasonMap[keyof TurnEndReasonMap];',
},
{
name: 'TurnEndReasonMap',
declaration: 'export interface TurnEndReasonMap {\n completed: {\n kind: \'completed\';\n };\n aborted: {\n kind: \'aborted\';\n };\n error: {\n kind: \'error\';\n step: number;\n } & ({\n failure: LlmFailure;\n message?: never;\n code?: never;\n } | {\n message: string;\n code?: string;\n failure?: never;\n });\n disposed: {\n kind: \'disposed\';\n };\n \'max-tokens\': {\n kind: \'max-tokens\';\n };\n interrupted: {\n kind: \'interrupted\';\n };\n}',
},
{
name: 'TurnTrigger',
declaration: 'export type TurnTrigger = TurnTriggerMap[keyof TurnTriggerMap];',
},
{
name: 'TurnTriggerMap',
declaration: 'export interface TurnTriggerMap {\n message: {\n kind: \'message\';\n source: MessageSource;\n };\n retry: {\n kind: \'retry\';\n };\n injection: {\n kind: \'injection\';\n source: MessageSource;\n };\n}',
declaration: 'export interface TurnEndReasonMap {\n completed: {\n kind: \'completed\';\n };\n aborted: {\n kind: \'aborted\';\n reason: TurnEndCancelCause;\n };\n blocked: {\n kind: \'blocked\';\n };\n error: {\n kind: \'error\';\n error: LlmFailure;\n };\n \'max-tokens\': {\n kind: \'max-tokens\';\n };\n interrupted: {\n kind: \'interrupted\';\n };\n}',
},
{
name: 'TypertContribution',