M16-GAP-00166 Status

status: done task: anim.channels_select_filter operator LOCAL_EXACT slice updated: 2026-08-21 America/New_York

scope:

Action Editor anim.channels_select_filter persists the Location channel filter in the Dope Sheet editor workflow.

evidence:

Blender desktop and WASM/Main expose the same Action Editor filterText: "Location" and the same three animation channels.
The reader maps persisted SpaceAction.ads.searchstr to the optional editor area filterText field; protocol validation bounds the string to 64 bytes.
Save/reopen preserves the editor workflow and animation snapshot exactly; malformed Blend input is rejected without Main mutation.
Fixture generation, desktop checker, WebEngine rebuild, npm comparator, direct comparator, context governance, and artifact hashing passed.

nextTask: M16-GAP-00167