chore(web): continuous handoff WBV2-P1170-001

docs/EXECUTION_QUEUE.md

@@ -15,9 +15,9 @@
 | 字段 | 值 |
 | --- | --- |
 | 里程碑 | WBV2 capability workflow |
-| 当前任务 | `WBV2-P1169-001` |
-| parent manifest | `tests/golden/WBV2-P1169-000/manifest.json` |
-| 任务卡 | [`tasks/WBV2-P1169-001.md`](tasks/WBV2-P1169-001.md) |
+| 当前任务 | `WBV2-P1170-001` |
+| parent manifest | `tests/golden/WBV2-P1170-000/manifest.json` |
+| 任务卡 | [`tasks/WBV2-P1170-001.md`](tasks/WBV2-P1170-001.md) |
 | 专项验收 | `node tools/web/check-execution-control-plane.mjs` |
 | legacy coverage checkpoint | `M16-GAP-00282` |
 | legacy coverage parent | `tests/golden/M16-GAP-00281/manifest.json` |

docs/status/WBV2-P1170-001.md

@@ -0,0 +1,9 @@
+# WBV2-P1170-001 status
+
+- task: `WBV2-P1170-001`; module: `AUTO_COMPOSITOR_NATIVE_NODE_READER`; status: `done`
+- source hashes stable: `true`; commands passed: `4`
+- existing production evidence reused: `false`; skipped commands: `0`
+- positive Main mutation, negative no-mutation, recovery and Chromium gates are recorded in the module receipt
+- dynamic source inventory: `3745` units; verified `574`; unverified `3171`; planning estimate `5200` (non-binding); this-segment binding delta: `8`
+- historical 6900-entry inventory remains read-only; full-family parity: `false`
+- nextTask: `NONE`

docs/tasks/WBV2-P1170-001.md

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+# WBV2-P1170-001: verify auto-generated native compositor reader batch
+
+- task: WBV2-P1170-001
+- parent: WBV2-P1170-000
+- status: in_progress
+- gap: capability:AUTO_COMPOSITOR_NATIVE_NODE_READER
+- ownerFamily: NODES
+- targetImplementationClass: LOCAL_EXACT
+- batchId: WBV2-P1170-001:AUTO_COMPOSITOR_NATIVE_NODE_READER:8ee7e86684d23363
+- selectedRecordIds: ["node:CompositorNodeImage","node:CompositorNodeImageCoordinates","node:CompositorNodeImageInfo","node:CompositorNodeInpaint","node:CompositorNodeKeying","node:CompositorNodeKeyingScreen","node:CompositorNodeKuwahara","node:CompositorNodeLensdist"]
+- commandBudget: max=48; read/exploration max=16
+- Implementation entrypoint: `node tools/web/run-wbv2-module-task.mjs --task WBV2-P1170-001 --write`
+
+## 目标
+
+以一个共享 Blender Main reader、WASM build、Worker 路由和 Chromium receipt 批量验证 CompositorNodeImage, CompositorNodeImageCoordinates, CompositorNodeImageInfo, CompositorNodeInpaint, CompositorNodeKeying, CompositorNodeKeyingScreen, CompositorNodeKuwahara, CompositorNodeLensdist 的真实 modifier/RNA 元数据。
+
+## 输入与范围
+
+- Blender modifier sources: `blender-5.2.0/source/blender/modifiers/intern/`
+- RNA source: `blender-5.2.0/source/blender/makesrna/intern/rna_modifier.cc`
+- Native reader: `blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp`
+- Fixtures: `tests/files/web/generated/wbv2-compositor-8ee7e86684d23363.blend`
+- Chromium test: `web/tests/e2e/compositor-main-reader-production.spec.ts`
+- Selected modifier units: `modifier-source:CompositorNodeImage`, `modifier-source:CompositorNodeImageCoordinates`, `modifier-source:CompositorNodeImageInfo`, `modifier-source:CompositorNodeInpaint`, `modifier-source:CompositorNodeKeying`, `modifier-source:CompositorNodeKeyingScreen`, `modifier-source:CompositorNodeKuwahara`, `modifier-source:CompositorNodeLensdist`
+- Selected RNA units: none (source-only dependency batch)
+
+## 验收
+
+- one shared Main/WASM/Worker/Chromium chain observes every selected type
+- malformed input is rejected without Main mutation
+- save/reopen and deterministic second read are exact
+- only Chromium is used; JS simulation and per-API duplicate workers are forbidden
+- each selected source unit receives an explicit hash-bound coverage binding
+- `node tools/web/check-task-context.mjs --task WBV2-P1170-001 --write`
+
+## 失败边界
+
+- any missing source, unsupported type, hash drift, malformed data or non-exact recovery keeps the batch `in_progress`/`blocked`
+- partial batch success never claims the omitted family; historical inventory remains read-only
+
+## 交付与回滚
+
+- Receipt: `tests/golden/WBV2-P1170-001/module-receipt.json`
+- Aggregate production evidence: `tests/golden/WBV2-P1170-001/modifier-reader-batch-production.json`
+- Manifest: `tests/golden/WBV2-P1170-001/manifest.json`
+- Status: `docs/status/WBV2-P1170-001.md`
+- Rollback: restore WBV2-P1170-000 as queue parent without rewriting prior evidence.