# 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`