Context
React Flow parity claims need demo and visual proof, but AsterGraph must not add screenshot manifest rows before the model, renderer, and persistence boundaries are clear.
Scope
Define the Cookbook/screenshot proof route for future whiteboard primitives:
- decide what example route, shell state, and screenshot metadata would prove rectangle/freehand drawing primitives;
- define before/after visual evidence and non-overlap requirements;
- keep this as a proof-route gate until model, renderer, and persistence issues establish implementation behavior.
Out of scope
No screenshot manifest expansion in this gate, no UI redesign, no drawing tool implementation, no renderer changes, no persistence/schema changes, no pointer coordinator edits, no retained API removal, and no full React Flow whiteboard parity claim.
Dependency
Depends on Phase 541 and should follow model/renderer/persistence readiness decisions.
Context
React Flow parity claims need demo and visual proof, but AsterGraph must not add screenshot manifest rows before the model, renderer, and persistence boundaries are clear.
Scope
Define the Cookbook/screenshot proof route for future whiteboard primitives:
Out of scope
No screenshot manifest expansion in this gate, no UI redesign, no drawing tool implementation, no renderer changes, no persistence/schema changes, no pointer coordinator edits, no retained API removal, and no full React Flow whiteboard parity claim.
Dependency
Depends on Phase 541 and should follow model/renderer/persistence readiness decisions.