# M16-GAP-00244 Status status: done task: armature.hide operator LOCAL_EXACT slice updated: 2026-08-22 America/New_York scope: - The minimal fixture contains one selected bone and one independent unselected bone. Blender desktop runs `ARMATURE_OT_hide` with `unselected=false`, setting the selected bone's edit-mode hidden flag and clearing its selection while preserving the independent bone and both geometries. - Main exposes the saved hidden and selected flags from the same fixture. The comparator confirms desktop/WASM parity and save/reopen stability without expanding other data-blocks, editors, or browsers. evidence: - Fixture generation, desktop checker, full WebEngine rebuild, npm comparator, direct comparator, malformed-input negative, save/reopen check, and task-context handoff passed. - Repeated checker execution is idempotent (`SKIPPED_ALREADY_APPLIED` after the first run); Chromium-only policy was preserved and no Firefox/WebKit run was made. nextTask: `M16-GAP-00245`