# M16-GAP-00150 Status status: done task: anim.change_frame operator LOCAL_EXACT slice updated: 2026-08-21 America/New_York scope: - Animation Editor `anim.change_frame` moves the current frame to 4 for a minimal animated object. evidence: - Blender desktop and WASM/Main expose the same current frame 4 and three Action channels with frames 1, 3, and 5. - Save/reopen is exact; malformed Blend input is rejected without Main mutation. - Fixture generation, desktop checker, npm comparator, direct comparator, and artifact hashing passed. nextTask: `M16-GAP-00151`