# WBV2-P15-001: select_lighting_capability_batch

- task: WBV2-P15-001
- parent: WBV2-P15-000
- status: in_progress
- gap: capability:RENDER.LIGHTING_FIELDS
- ownerFamily: PARITY
- targetImplementationClass: LOCAL_BOUNDED

## 目标

Select one deterministic Camera, Light, and World field behavior batch from the existing source API and Chromium test.

## 输入与范围

- Focused source: `blender-5.2.0/source/blender/web_engine/web_engine_api.cpp`
- Existing production test: `web/tests/e2e/lighting-field-roundtrip.spec.ts`
- Inventory: `tests/golden/WBV2-P0-002/parity-map.json`
- Production entrypoint: `node tools/web/generate-wbv2-lighting-selection.mjs --write`

## 验收

- source API and Chromium test hashes are bound
- one behavior hash covers camera/light/world fields
- representative slice is not promoted to full-family parity
- malformed, hash-drift, unsupported, or false-completion input keeps in_progress
- `node tools/web/check-task-context.mjs --task WBV2-P15-001 --write`

## 交付与回滚

- Reports: `tests/golden/WBV2-P15-001/`
- Status: `docs/status/WBV2-P15-001.md`
- Manifest: `tests/golden/WBV2-P15-001/manifest.json`
- Rollback: restore P15-000 as queue parent.