workinf_Blender_Wasm/docs/status/WBV2-P5-002.md

WBV2-P5-002 status

• task: WBV2-P5-002
• parent: WBV2-P5-001
• parity: MEDIA.BOUNDED_WORKFLOW
• implementationClass: LOCAL_BOUNDED
• status: done
• fixture: tests/files/web/generated/WBV2-P5-002-MEDIA.BOUNDED_WORKFLOW.blend

Evidence

• Blender desktop and WASM/Main expose the same compositor graph and four-strip sequencer timeline with stable frame ranges, media paths, muted audio and cross-transition dependencies.
• The bounded compositor executes and hits its frame cache; sequencer frame resolution and cross transition are revision-bound, while stale edits are rejected.
• Image codec probing is READY, audio runtime probing is explicitly BLOCKED when unavailable, and source hash drift cannot become a READY result.
• Cancellation, quota/budget, restart and resource release are validated across render/compositor/media recovery records. Save/reopen and malformed blend checks preserve project state.

Commands

• build_blender_5.2.0/bin/blender -b --factory-startup --python tools/web/generated/WBV2-P5-002.py -- tests/files/web/generated/WBV2-P5-002-MEDIA.BOUNDED_WORKFLOW.blend
• build_blender_5.2.0/bin/blender -b --factory-startup --python tools/web/check-wbv2-p5-002-desktop.py -- tests/files/web/generated/WBV2-P5-002-MEDIA.BOUNDED_WORKFLOW.blend tests/golden/WBV2-P5-002/media-desktop-report.json
• node --check tools/web/check-generated-gap.mjs
• npm --prefix web run test:generated-gap -- --task WBV2-P5-002
• node tools/web/check-generated-gap.mjs --task WBV2-P5-002
• node tools/web/check-task-context.mjs --task WBV2-P5-002 --write

Handoff

• nextTask: WBV2-P5-003
• queue mutation: allowed after manifest and parent hash validation