workinf_Blender_Wasm/docs/status/M16-GAP-00279.md

M16-GAP-00279 Status

status: done task: asset.mark operator LOCAL_EXACT slice updated: 2026-08-24 America/New_York

scope:

• The minimal fixture marks WebGapAssetMarkObject as an asset and persists the author, description, and operator-mark tag. Blender desktop observes the missing Asset Browser/editor context as poll=false, records CANCELLED for ASSET_OT_mark, and confirms no Main mutation. Save/reopen preserves the asset metadata exactly.
• WASM/Main reads the same object asset metadata through Scene IR with marked=true, matching author, description, and tags. The comparator confirms save/reopen stability and malformed-input rejection without Main mutation.

evidence:

• Fixture generation, Blender desktop checker, WASM rebuild, npm comparator, direct comparator, and task-context handoff checks passed with exit code 0. Chromium-only policy was preserved and no Firefox/WebKit run was made.
• The focused reader path exports asset metadata for object IDs and the Scene IR protocol declares the corresponding optional assetData shape; no unrelated data-block, editor, browser, or native-stub behavior was changed.

nextTask: M16-GAP-00280