workinf_Blender_Wasm/docs/status/M16-GAP-00217.md

M16-GAP-00217 Status

status: done task: armature.autoside_names operator LOCAL_EXACT slice updated: 2026-08-22 America/New_York

scope:

• The minimal fixture contains one armature with two selected bones on opposite sides of the X axis.
• Desktop runs ARMATURE_OT_autoside_names(type='XAXIS') with poll=true and FINISHED, naming the positive-X bone .L and the negative-X bone .R, then preserves both names through save/reopen.
• The existing Main reader exposes the same armature bone names; no new reader field, data-block, editor, or browser behavior was added.

evidence:

• The generator, desktop checker, npm comparator, direct comparator, and task-context checks passed. Repeated checker runs recognize the persisted names and remain idempotent.
• WASM/Main observes the same .L/.R names for the same fixture, preserves them across save/reopen, and rejects malformed Blend input without Main mutation.
• Chromium-only policy was preserved; no Firefox/WebKit run was made.

nextTask: M16-GAP-00218