# M16-GAP-00116 Status status: done task: action.copy operator LOCAL_EXACT slice updated: 2026-08-20 America/New_York scope: Action Editor copy operation on `object:WebGapCopyObject`. evidence: - Blender generator selects frame 3 in all three location channels and executes `bpy.ops.action.copy` in a real Action Editor context. - Desktop and WASM/Main observe the same selected source keys; copy leaves Main unchanged and save/reopen is exact. - Malformed Blend input is rejected without mutating Main. - Generator, desktop checker, npm comparator, direct comparator, context handoff, and WASM-backed comparison exited 0. knownRisk: This slice covers copying a fixed selected frame; paste, mixed-channel copy, and other editor contexts remain separate operator tasks. nextTask: `M16-GAP-00117`