Merge branch 'master' into fix-update-builderror

2026-07-26 00:54:08 +08:00
parent 1317e4809f 5f04c92f15
commit 7bcb005f29
26 changed files with 1366 additions and 35 deletions
@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write
-2026-07-20-gui-testing-system.md: e42dafcdf37e48475e7d420eaad9600e6c20891c
-2026-07-20-gui-testing-system.zh.md: e4ef6246e59e0ad6c0a3070a38c546f964e347fa
+2026-07-20-gui-testing-system.md: 546f65f065c0c2266773acc3c28b2833a094ba9b
+2026-07-20-gui-testing-system.zh.md: 6601ae0a1c2bd1671af6f02961fbda81d30ab971
@@ -20,7 +20,7 @@ Cut along the architecture's natural test seams into three tiers, bottom-up:
 |---|---|---|---|
 | 1 Protocol isomorphism | `AbstractApiClient` + `toFetchHandler` (bidirectional data / rpcId / zod types / SSE streams / batching / timeouts) | **The full chain at the isomorphic point**: `InProcessApiClient(toFetchHandler(脚本化 impl))` skips the network but genuinely runs the wire serialization — zero browser, pure node env | `packages/host/apiproxy/tests/client-handler.spec.ts` |
 | 2 Object-layer orchestration | `Session`/`SessionManager`/`ConnectionController` (state machines and timing: stitching / dedup / paging / optimistic draft clearing / pendingBuffers / reconnect / backoff) | **The "event sequence in → snapshot out" golden path**: programmable fakes + deferreds controlling timing + fake timers controlling backoff | `packages/client/{runtime,connection}/tests/` |
-| 3 Assembled presentation | Built artifacts × the real client loader and plugin composition | App-owned semantic snapshots boot all eight built client plugins under jsdom for deterministic cross-plugin state changes; bare Playwright smoke separately proves the real browser/carrier boundary, with real-host cases self-skipping without a key | `apps/web/tests/*.snapshot.ts`, `apps/web/tests/smoke-{fixture,real}.e2e.ts` |
+| 3 Assembled presentation | Built artifacts × the real client loader and plugin composition | App-owned semantic snapshots boot all eight built client plugins under jsdom for deterministic cross-plugin state changes; bare Playwright smoke separately proves the real browser/carrier boundary, with real-host cases self-skipping without a key; the keyless browser e2e lane disables the shipped model-adapter row and replays recorded session fixtures through `dsh-llm-replay` in the real in-process web assembly against conversation aria goldens ([web e2e lane](../testing/2026-07-24-web-gui-browser-e2e-lane.md)) | `apps/web/tests/*.snapshot.ts`, `apps/web/tests/smoke-{fixture,real}.e2e.ts`, `apps/web/tests/{replay-round-trip,seeded-history}.e2e.ts` |

 Inter-tier discipline: **each tier tests its own layer, upper tiers never re-test lower ones** — an app semantic snapshot pins only user-visible projection across the assembled plugin boundary, while Playwright smoke proves browser and carrier liveness; wire semantics belong to tier 1 and data semantics to tier 2. Pure-function layers (lineage/partial/notifier/fold-adapter) are tested directly with zero fakes in the same package's tests/ alongside tier 2.

@@ -33,15 +33,15 @@ Inter-tier discipline: **each tier tests its own layer, upper tiers never re-tes
 |---|---|---|---|
 | Baseline | `pnpm run test:gui` | Tier 1+2 vitest (`packages/client packages/host`), seconds-fast, no browser, no server | Casually, after touching any GUI source |
 | Semantic snapshot | `DSH_EXAMPLE_MODE=lib pnpm run test:snapshot` | Keyless assembled-application semantics plus the repo's transport-specific expected outputs | After a human-visible GUI change; before delivery |
-| Browser end-to-end | `pnpm run test:web` | Rebuilds the front-end dist first, then runs the tier-3 two-level smoke (fixture level + real-host level self-skip) | After touching the build surface/boot/carriage; before delivery |
+| Browser end-to-end | `pnpm run test:web` | Rebuilds the front-end dist first, then runs the tier-3 browser set: the two-level smoke (fixture level + real-host level self-skip) plus the keyless replayed e2e scenarios (`DSH_SNAPSHOT=record`/`refresh` re-record fixtures / rewrite goldens) | After touching the build surface/boot/carriage; before delivery |
 | Gate | `pnpm run test:coverage` | The repo-wide gate (host and client GUI packages included, except annotated browser-grade exclusions) | The PR window |

 **Division of labor between the browser scripts and vitest**: Playwright owns browser/carrier black-box regression and long sequential user journeys; ordinary vitest owns data-layer semantics such as reference stability, timing, and wire shapes; snapshot vitest owns stable app-level semantic output through the built composition. These lanes complement each other rather than duplicating assertions.

 ## Anti-regression discipline

- **Every bug fix pins an assertion**: a browser-visible bug is pinned into the regression section of its owning verify script (one pin = one report line); a data-layer bug is pinned into the matching spec (precedent: the res-close misjudgment pinned in the webserver bridge suite — pure Node, reproduces in seconds, no longer needs the 12s browser sentinel as the only defense).
- **All-green on fixture is not done, the real host must pass too**: what the fixture short-circuits is exactly the wire carriage chain (node:http bridge close semantics, real network timing); both empirically confirmed bugs hid there. Changes touching connection/bridge/handler/SSE must run `verify-session-real`.
+- **Every bug fix pins an assertion**: a browser-visible bug is pinned into its owning browser spec (smoke or e2e scenario); a data-layer bug is pinned into the matching spec (precedent: the res-close misjudgment pinned in the webserver bridge suite — pure Node, reproduces in seconds, no longer needs the 12s browser sentinel as the only defense).
+- **All-green on fixture is not done, the real wire must pass too**: what the fixture short-circuits is exactly the wire carriage chain (node:http bridge close semantics, real network timing); both empirically confirmed bugs hid there. Changes touching connection/bridge/handler/SSE must run the browser lane (`pnpm run test:web`) — its keyless e2e scenarios drive the real HTTP/SSE carriage, and the with-key real-host smoke remains the live-model complement.
 - The code-on-disk-is-the-answer reconciliation workflow: when a behavior change lands and turns existing cases red, reconcile on the spot (fix the test or fix the code, with the RFC/contract as arbiter); no red left hanging.

 ## Consequences
@@ -20,7 +20,7 @@ GUI 栈需要考虑多种应用形态，同应用形态内的不同运行环境
 |---|---|---|---|
 | 1 协议同构层 | `AbstractApiClient` + `toFetchHandler`（双向数据/rpcId/ZOD类型/SSE 流/合批/超时） | **同构点全链**：`InProcessApiClient(toFetchHandler(脚本化 impl))` 不过网络但真跑 wire 序列化——零浏览器、纯 node env | `packages/host/apiproxy/tests/client-handler.spec.ts` |
 | 2 对象层编排 | `Session`/`SessionManager`/`ConnectionController`（状态机与时序：缝合/去重/翻页/乐观清稿/pendingBuffers/重连/退避） | **「事件序列进→快照出」黄金路径**：可编程假体 + deferred 控时序 + fake timers 控退避 | `packages/client/{runtime,connection}/tests/` |
-| 3 组装呈现层 | 构建产物 × 真实 client loader 与插件组合 | 归应用所有的语义快照会在 jsdom 下启动全部 8 个已构建的 client 插件，以固定确定性的跨插件状态变化；独立使用 Playwright 裸库的冒烟测试负责验证真实浏览器/承载层边界，真 host 用例在无密钥时自行跳过 | `apps/web/tests/*.snapshot.ts`、`apps/web/tests/smoke-{fixture,real}.e2e.ts` |
+| 3 组装呈现层 | 构建产物 × 真实 client loader 与插件组合 | 归应用所有的语义快照会在 jsdom 下启动全部 8 个已构建的 client 插件，以固定确定性的跨插件状态变化；独立使用 Playwright 裸库的冒烟测试负责验证真实浏览器/承载层边界，真 host 用例在无密钥时自行跳过；无密钥浏览器 e2e 车道会禁用交付配置中的模型适配器行，并通过 `dsh-llm-replay` 在真实进程内 web 组装中回放录制的会话 fixture，与会话区 aria 期望输出比对（[web e2e 车道](../testing/2026-07-24-web-gui-browser-e2e-lane.md)） | `apps/web/tests/*.snapshot.ts`、`apps/web/tests/smoke-{fixture,real}.e2e.ts`、`apps/web/tests/{replay-round-trip,seeded-history}.e2e.ts` |

 层间纪律：**下层各测各的，上层不重测下层**：应用语义快照只固定组装后插件边界上的用户可见投影，Playwright 冒烟测试负责验证浏览器与承载层是否存活；wire 语义归 1 层，数据语义归 2 层。纯函数层（lineage/partial/notifier/fold-adapter）随 2 层同包 tests/ 零假体直测。

@@ -33,15 +33,15 @@ GUI 栈需要考虑多种应用形态，同应用形态内的不同运行环境
 |---|---|---|---|
 | 基础 | `pnpm run test:gui` | 1+2 层 vitest（`packages/client packages/host`），秒级、无浏览器无 server | 改 GUI 任意源码后随手跑 |
 | 语义快照 | `DSH_EXAMPLE_MODE=lib pnpm run test:snapshot` | 无需密钥的组装应用语义，以及仓库按传输形态划分的预期输出 | 用户可见的 GUI 变更后；交付前 |
-| 浏览器端到端 | `pnpm run test:web` | 先重建前端 dist，再跑 3 层双级 smoke（fixture 级 + 真 host 级 self-skip） | 改构建面/boot/承载后；交付前 |
+| 浏览器端到端 | `pnpm run test:web` | 先重建前端 dist，再跑 3 层浏览器全集：双级 smoke（fixture 级 + 真 host 级 self-skip）加上无密钥回放 e2e 场景（`DSH_SNAPSHOT=record`/`refresh` 重录 fixture / 重写期望输出） | 改构建面/boot/承载后；交付前 |
 | 门禁 | `pnpm run test:coverage` | 全仓 gate（host 与 client GUI 包均纳入，仅排除带注释的浏览器级例外） | PR 窗口 |

 **浏览器脚本与 vitest 的分工**：Playwright 负责浏览器/承载层黑盒回归和较长的连续用户操作流程；普通 vitest 负责引用稳定性、时序和 wire 结构等数据层语义；快照 vitest 通过构建后的组合负责稳定的应用层语义输出。这些车道彼此互补，而不重复断言。

 ## 防回归纪律

- **修一个 bug 钉一条断言**：浏览器可见的 bug 钉进所属 verify 脚本的回归节（一钉一行 report）；数据层 bug 钉进对应 spec（先例：res-close 误判钉在 webserver 桥 suite——纯 Node 秒级复现，不再需要 12s 浏览器哨兵作唯一防线）。
- **fixture 全绿不算完，真 host 也要过**：fixture 短路的恰是 wire 承载链（node:http 桥 close 语义、真网络时序），两次实证 bug 都藏在那里。改动触及连接/桥/handler/SSE 的，`verify-session-real` 必跑。
+- **修一个 bug 钉一条断言**：浏览器可见的 bug 钉进所属浏览器 spec（smoke 或 e2e 场景）；数据层 bug 钉进对应 spec（先例：res-close 误判钉在 webserver 桥 suite——纯 Node 秒级复现，不再需要 12s 浏览器哨兵作唯一防线）。
+- **fixture 全绿不算完，真 wire 也要过**：fixture 短路的恰是 wire 承载链（node:http 桥 close 语义、真网络时序），两次实证 bug 都藏在那里。改动触及连接/桥/handler/SSE 的，浏览器车道（`pnpm run test:web`）必跑——其无密钥 e2e 场景驱动真实 HTTP/SSE 承载，带密钥的真 host smoke 仍是真模型侧的补充。
 - 落盘代码即答案的对表工作流：行为改动落盘打红既有用例时，当场对表校准（改测试还是改代码以 RFC/契约为裁），不留悬红。

 ## Consequences