# WBV2-P1105-000: verify_audio_particle_module

- task: WBV2-P1105-000
- parent: WBV2-P1104-000
- status: in_progress
- gap: workflow:module_audio_particle
- ownerFamily: AUDIO_PARTICLE
- targetImplementationClass: LOCAL_EXACT
- moduleId: AUDIO_PARTICLE

## 目标

Verify Sound, Speaker and ParticleSettings mutations against authoritative Blender Main with explicit build capability gates.

## 输入与范围

- Source paths:
- `blender-5.2.0/source/blender/web_engine/web_engine_main_state.cpp`
- `blender-5.2.0/source/blender/web_engine/web_engine_main_state.h`
- `blender-5.2.0/source/blender/web_engine/web_engine_api.cpp`
- `web/protocol/web-engine.ts`
- `web/app/src/workers/web-engine.worker.ts`
- `web/app/src/app/App.tsx`
- `web/protocol/io-media-commands.ts`
- `web/app/src/vendor/blender/web_engine.wasm`
- Reused implementation receipts: `tests/golden/WBV2-P33-001/manifest.json`, `tests/golden/WBV2-P33-002/manifest.json`
- Implementation and verification entrypoint: `node tools/web/run-wbv2-module-task.mjs --task WBV2-P1105-000 --write`

## 验收

Positive cases: Sound properties, Speaker properties, ParticleSettings properties
Negative boundaries: missing Main datablock, unsupported build feature, out-of-range property
Recovery: undo, redo, save/reopen, worker restart
Commands:
- `cmake --build build_web_blender6 --target web_engine -- -j8`
- `npm --prefix web run test:e2e -- --workers=1 tests/e2e/wbv2-audio-particle-production.spec.ts`
- `npm --prefix web run typecheck`

The module must fail closed when the WebEngine build cannot retain the datablock in authoritative Main. `WITH_AUDASPACE=OFF` and missing non-mesh Main IDs remain typed blockers until the build/source path is corrected; no parity claim is allowed.

## 交付与回滚

- Reports: `tests/golden/WBV2-P1105-000/`
- Manifest: `tests/golden/WBV2-P1105-000/manifest.json`
- Status: `docs/status/WBV2-P1105-000.md`
- Rollback: restore WBV2-P1104-000 as queue parent and leave this module in_progress.