feat(ui): add canvas snapshot save/restore functionality#8978
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GGSSKK wants to merge 1 commit intoinvoke-ai:mainfrom
Open
feat(ui): add canvas snapshot save/restore functionality#8978GGSSKK wants to merge 1 commit intoinvoke-ai:mainfrom
GGSSKK wants to merge 1 commit intoinvoke-ai:mainfrom
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Add ability to save and restore canvas state snapshots, allowing users to preserve their canvas layout at any point and restore it later. This is useful when the canvas freezes or resets unexpectedly. Backend: - Add get_keys_by_prefix and delete_by_key to client_state persistence - Add corresponding API endpoints Frontend: - Add canvasSnapshotRestored reducer to canvasSlice - Add useCanvasSnapshots hook for snapshot CRUD operations - Add CanvasToolbarSnapshotMenuButton with save/restore UI - Add i18n keys for snapshot feature - Regenerate API schema types Tests: - Add tests for new client_state endpoints (prefix search, key deletion) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
GGSSKK
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JPPhoto,
Pfannkuchensack,
blessedcoolant,
dunkeroni and
lstein
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Summary
Adds a canvas snapshot save/restore button to the toolbar (camera icon). Users can save the
current canvas state at any time and restore it later — useful when the canvas resets unexpectedly
due to freezes or reloads.
Reuses the existing
client_stateAPI with acanvas_snapshot:key prefix, keeping changesminimal.
snapshot.mp4
Related Issues / Discussions
Related to #6554 (canvas state not persisting). This provides a manual workaround by letting users
explicitly save/restore canvas state.
QA Instructions
Merge Plan
Simple merge. No DB schema changes — uses existing
client_statetable.Checklist
reducer only)
What's Newcopy (if doing a release after this PR)