Merge remote-tracking branch 'origin/master' into worktree/pr823-retarget-latest-20260729

This commit is contained in:
Tianyi Cui
2026-07-29 21:26:44 +08:00
116 changed files with 10873 additions and 940 deletions

View File

@@ -2,5 +2,5 @@
# side as of the last confirmed-consistent state. Both languages carry equal authority;
# after editing either side, bring the other along and re-record with:
# pnpm run verify-translation-pairing --write docs/core-data-structures/compaction.md
compaction.md: 3ba5edd96c509e064ac7033b175b7ddd3c972452
compaction.zh.md: d082b0d0545802500278e96ca41a273bce275f53
compaction.md: 911b71d00fa4b42e9cdfa67f67d4e9b29e354a4a
compaction.zh.md: 643a116ff2edbbb53d300b4f5ff0ad36d401130b

View File

@@ -13,7 +13,7 @@ Compaction extends [`SessionEventMap`](session.md) with three event types via de
| Event | Payload | Role |
|---|---|---|
| `compact/start` | `{ turn }` | acquires the log-recorded lock |
| `compact/summary` | `{ summary, shadowedRange, shadowedSeqs, shadowedTokenCount, provider, model, maxTokens? }` | provenance: the summary blocks, the shadowed surface-boundary pair (`start`/`end` seqs — a position span, not a numeric interval), the shadowed seqs in surface order, the estimated token count, and the summarize call's envelope (`provider`, `model`, plus its generation cap when one applied) — logged so the one-shot request is reconstructable from log + code (the reconstructability Agent Note) |
| `compact/summary` | `{ summary, rawOutput?, shadowedRange, shadowedSeqs, shadowedTokenCount, provider, model, maxTokens?, usage? }` | provenance: the safe summary projection, optional complete provider output and usage, the shadowed surface-boundary pair (`start`/`end` seqs — a position span, not a numeric interval), the shadowed seqs in surface order, the estimated token count, and the summarize call's envelope (`provider`, `model`, plus its generation cap when one applied) — logged so the one-shot request is reconstructable from log + code (the reconstructability Agent Note) |
| `compact/end` | `{ turn, error? }` | releases the lock (`error` set when summarization threw) |
The lock brackets the **whole** operation: `compact/start` is appended first, then summarization, the `compact/summary` provenance record, and the `user/message` replacement all land, and only then `compact/end`. Releasing the lock last turns a crash mid-operation into a detectable orphaned lock (a `compact/start` with no matching `compact/end`) rather than a `compact/end` that falsely claims compaction finished.
@@ -22,7 +22,7 @@ These variants are merged inside a `declare module '@deepseek-ai/dsh-session'` b
## `CompactionResult`
What a successful compaction returns to its caller: the bookkeeping-event seqs, raw summary, shadowed range and seqs, and estimated token count.
What a successful compaction returns to its caller: the bookkeeping-event seqs, safe summary projection, shadowed range and seqs, and estimated token count.
```ts type-equiv
/** Result of a successful compaction operation. */

View File

@@ -13,7 +13,7 @@
| 事件 | 载荷 | 作用 |
|---|---|---|
| `compact/start` | `{ turn }` | 获取日志记录的锁 |
| `compact/summary` | `{ summary, shadowedRange, shadowedSeqs, shadowedTokenCount, provider, model, maxTokens? }` | provenance摘要块、被遮蔽的 surface 边界对(`start`/`end` seq——位置跨度而非数值区间、按 surface 顺序排列的被遮蔽 seq、估算 token 数,以及摘要调用的 envelope`provider``model`,若有生成上限则还包括该上限)——写入日志后,该一次性请求可由日志 + 代码重建(见可重建性 Agent Note |
| `compact/summary` | `{ summary, rawOutput?, shadowedRange, shadowedSeqs, shadowedTokenCount, provider, model, maxTokens?, usage? }` | provenance安全摘要投影、可选的完整 provider 输出与 usage、被遮蔽的 surface 边界对(`start`/`end` seq——位置跨度而非数值区间、按 surface 顺序排列的被遮蔽 seq、估算 token 数,以及摘要调用的 envelope`provider``model`,若有生成上限则还包括该上限)——写入日志后,该一次性请求可由日志 + 代码重建(见可重建性 Agent Note |
| `compact/end` | `{ turn, error? }` | 释放锁(摘要调用抛出异常时设置 `error` |
锁括住**整个**操作:先追加 `compact/start`,然后执行摘要生成、写入 `compact/summary` 来源记录与 `user/message` 替换,最后才追加 `compact/end`。最后释放锁意味着操作中途崩溃会表现为可检测的遗留锁(有 `compact/start` 而无匹配的 `compact/end`),而非一个虚假声称压缩已完成的 `compact/end`
@@ -22,7 +22,7 @@
## `CompactionResult`
成功压缩向调用方返回:记账事件 seq、原始摘要、被遮蔽的范围与 seq以及估算 token 数。
成功压缩向调用方返回:记账事件 seq、安全摘要投影、被遮蔽的范围与 seq以及估算 token 数。
```ts type-equiv
/** Result of a successful compaction operation. */

View File

@@ -265,7 +265,6 @@ flowchart TD
pkg_client_ui_primitives --> pkg_invariants
pkg_client_ui_question --> pkg_invariants
pkg_client_ui_slots --> pkg_invariants
pkg_client_ui_trajectory --> pkg_invariants
pkg_client_web --> pkg_invariants
pkg_client_web_react --> pkg_invariants
pkg_code_runtime --> pkg_invariants
@@ -305,6 +304,8 @@ flowchart TD
pkg_client_ui_slash --> pkg_client_runtime
pkg_client_ui_slash --> pkg_client_ui_slots
pkg_client_ui_slash --> pkg_invariants
pkg_client_ui_trajectory --> pkg_client_ui_primitives
pkg_client_ui_trajectory --> pkg_invariants
pkg_client_ui_workspace --> pkg_client_runtime
pkg_client_ui_workspace --> pkg_client_ui_primitives
pkg_client_ui_workspace --> pkg_client_ui_slots
@@ -989,7 +990,6 @@ flowchart TD
| [`client-ui-primitives`](../packages/client/ui-primitives) | `client` | [`invariants`](../packages/support/invariants) |
| [`client-ui-question`](../packages/client/ui-question) | `client` | [`invariants`](../packages/support/invariants) |
| [`client-ui-slots`](../packages/client/ui-slots) | `client` | [`invariants`](../packages/support/invariants) |
| [`client-ui-trajectory`](../packages/client/ui-trajectory) | `client` | [`invariants`](../packages/support/invariants) |
| [`client-web`](../packages/client/web) | `client` | [`invariants`](../packages/support/invariants) |
| [`client-web-react`](../packages/client/web-react) | `client` | [`invariants`](../packages/support/invariants) |
| [`code-runtime`](../packages/code-runtime/code-runtime) | `code-runtime` | [`invariants`](../packages/support/invariants) |
@@ -1008,6 +1008,7 @@ flowchart TD
| [`client-ui-settings`](../packages/client/ui-settings) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
| [`client-ui-sidebar`](../packages/client/ui-sidebar) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
| [`client-ui-slash`](../packages/client/ui-slash) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
| [`client-ui-trajectory`](../packages/client/ui-trajectory) | `client` | [`client-ui-primitives`](../packages/client/ui-primitives), [`invariants`](../packages/support/invariants) |
| [`client-ui-workspace`](../packages/client/ui-workspace) | `client` | [`client-runtime`](../packages/client/runtime), [`client-ui-primitives`](../packages/client/ui-primitives), [`client-ui-slots`](../packages/client/ui-slots), [`invariants`](../packages/support/invariants) |
| [`helper`](../packages/sdk/helper) | `sdk` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`subprocess`](../packages/subprocess/subprocess) |
| [`telemetry`](../packages/sdk/telemetry) | `sdk` | [`brand`](../packages/util/brand), [`invariants`](../packages/support/invariants), [`paths`](../packages/util/paths) |

View File

@@ -213,7 +213,7 @@ Source: [`packages/ui/commands/src/index.ts:132`](../packages/ui/commands/src/in
'compact/end': { turn: number; error?: string }
```
Source: [`packages/compact/compact/src/types.ts:40`](../packages/compact/compact/src/types.ts)
Source: [`packages/compact/compact/src/types.ts:44`](../packages/compact/compact/src/types.ts)
#### `compact/start` — log-only
@@ -235,6 +235,8 @@ Source: [`packages/compact/compact/src/types.ts:15`](../packages/compact/compact
*/
'compact/summary': {
summary: ContentBlock[]
/** Complete provider output before the backend's safe summary projection. */
rawOutput?: ContentBlock[]
shadowedRange: { start: number; end: number }
shadowedSeqs: number[]
shadowedTokenCount: number
@@ -249,10 +251,12 @@ Source: [`packages/compact/compact/src/types.ts:15`](../packages/compact/compact
model: string
/** The generation cap the summarize call sent, when one applied. */
maxTokens?: number
/** Provider-reported token usage for the summarization request, when emitted. */
usage?: TokenUsage
}
```
Types: [ContentBlock](core-data-structures/core.md)
Types: [ContentBlock](core-data-structures/core.md) · [TokenUsage](core-data-structures/llm-streaming.md)
Source: [`packages/compact/compact/src/types.ts:22`](../packages/compact/compact/src/types.ts)