workinf_Blender_Wasm/docs/tasks/WBV2-P1152-001.md

WBV2-P1152-001: verify modifier reader batch six

• task: WBV2-P1152-001
• parent: WBV2-P1152-000
• status: in_progress
• gap: capability:MODIFIER_READER_BATCH_SIX
• ownerFamily: MODIFIER
• targetImplementationClass: LOCAL_EXACT
• Implementation entrypoint: node tools/web/run-wbv2-module-task.mjs --task WBV2-P1152-001 --write

目标

以一个共享 Blender Main reader、WASM build、Worker 路由和 Chromium receipt 批量验证 MOD_mesh_to_volume, MOD_particleinstance, MOD_surface, MOD_weightvgedit, MOD_weightvgmix, MOD_weightvgproximity 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/M16-GAP-00081-modifier-MESH_TO_VOLUME.blend, tests/files/web/generated/M16-GAP-00087-modifier-PARTICLE_INSTANCE.blend, tests/files/web/generated/M16-GAP-00098-modifier-SURFACE.blend, tests/files/web/generated/M16-GAP-00103-modifier-VERTEX_WEIGHT_EDIT.blend, tests/files/web/generated/M16-GAP-00104-modifier-VERTEX_WEIGHT_MIX.blend, tests/files/web/generated/M16-GAP-00105-modifier-VERTEX_WEIGHT_PROXIMITY.blend
• Chromium test: web/tests/e2e/wbv2-modifier-reader-multi-fixture-production.spec.ts
• Selected modifier units: modifier-source:MOD_mesh_to_volume, modifier-source:MOD_particleinstance, modifier-source:MOD_surface, modifier-source:MOD_weightvgedit, modifier-source:MOD_weightvgmix, modifier-source:MOD_weightvgproximity
• Selected RNA units: rna-struct:MeshToVolumeModifier, rna-struct:ParticleInstanceModifier, rna-struct:SurfaceModifier, rna-struct:VertexWeightEditModifier, rna-struct:VertexWeightMixModifier, rna-struct:VertexWeightProximityModifier

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-P1152-001 --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-P1152-001/module-receipt.json
• Aggregate production evidence: tests/golden/WBV2-P1152-001/modifier-reader-batch-production.json
• Manifest: tests/golden/WBV2-P1152-001/manifest.json
• Status: docs/status/WBV2-P1152-001.md
• Rollback: restore WBV2-P1152-000 as queue parent without rewriting prior evidence.