WBV2-P1159-001: verify line style collection reader batch

task: WBV2-P1159-001
parent: WBV2-P1159-000
status: done
gap: capability:LINE_STYLE_COLLECTION_READER_BATCH
ownerFamily: DRAWING
targetImplementationClass: LOCAL_EXACT
Implementation entrypoint: node tools/web/run-wbv2-module-task.mjs --task WBV2-P1159-001 --write

目标

以一个共享 Blender Main reader、WASM build、Worker 路由和 Chromium receipt 批量验证 RNA-only reader units 的真实 modifier/RNA 元数据。

Blender modifier sources: blender-5.2.0/source/blender/modifiers/intern/
RNA source: blender-5.2.0/source/blender/makesrna/intern/rna_linestyle.cc
Native reader: blender-5.2.0/source/blender/web_engine/web_engine_blend_reader.cpp
Fixtures: tests/files/web/line_style_modifier_batch_scene.blend
Chromium test: web/tests/e2e/wbv2-line-style-reader-production.spec.ts
Selected modifier units: none
Selected RNA units: rna-struct:BlendDataLineStyles, rna-struct:LineStyleColorModifiers, rna-struct:LineStyleAlphaModifiers, rna-struct:LineStyleThicknessModifiers, rna-struct:LineStyleGeometryModifiers

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-P1159-001 --write

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

Receipt: tests/golden/WBV2-P1159-001/module-receipt.json
Aggregate production evidence: tests/golden/WBV2-P1159-001/modifier-reader-batch-production.json
Manifest: tests/golden/WBV2-P1159-001/manifest.json
Status: docs/status/WBV2-P1159-001.md
Rollback: restore WBV2-P1159-000 as queue parent without rewriting prior evidence.