Implements proper edge rendering when both source and target actors are
in minimized groups. Edges are now correctly rerouted to connect the
minimized group nodes with dynamic floating edge calculations.
Key changes:
- Add edge rerouting logic to redirect edges from hidden actors to their
parent minimized groups
- Implement edge deduplication to prevent multiple edges between same
groups when multiple actors have connections
- Fix floating edge calculations with fallback dimensions to prevent NaN
- Use canonical parentId property instead of actorIds array for accuracy
- Create constants.ts for MINIMIZED_GROUP_WIDTH/HEIGHT (220x80)
- Replace magic numbers throughout codebase with named constants
- Remove sourceHandle/targetHandle properties when routing to groups to
avoid React Flow validation errors
Technical details:
- GraphEditor: Build actor-to-group mapping using parentId, deduplicate
edges with Map keyed by source_target, strip handle properties
- CustomEdge: Use floating edge params for minimized groups on both ends
- edgeUtils: Add fallback dimensions and division-by-zero guards in
getNodeIntersection and getEdgePosition
- graphStore: Use constants for minimized group dimensions
Edges between minimized groups now render with proper Bezier curves and
dynamic connection points that adapt to group positions.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
