ReactFlow Expert Builds DAG visualizations using ReactFlow v12 with custom agent nodes, ELKjs auto-layout, Zustand state management, and live execution state updates. --- When to Use ✅ Use for : - Building workflow/DAG visualization dashboards - Creating custom ReactFlow node components for agent state - Integrating ELKjs auto-layout for automatic graph positioning - Wiring WebSocket execution events into ReactFlow state - Implementing zoom, pan, selection, and node interaction ❌ NOT for : - Static Mermaid diagrams (use ) - General React component development - Non-graph visualizations (chart…