- Add search query propagation so remote nodes receive and use query filters
- Update api-node.ts to accept and forward search query parameters
- Add useRemoteNodeData query key dependency for proper re-fetching on filter changes
- Add api-node.test.ts with tests for search query propagation
- Add comprehensive tests for App component including remote data filtering
- Document search query propagation pitfall in .fusion/memory.md
- Add core proxy API infrastructure (api-node.ts) with remote node communication
- Create NodeContext for centralized node state management
- Implement useNodeProxy hook for node operations (metrics, events, health)
- Implement useRemoteNodeData hook with 10-second polling for live metrics
- Implement useRemoteNodeEvents hook for real-time SSE event subscription
- Add NodeStatusIndicator component with animated status indicators
- Add comprehensive tests for all new hooks and components
- Update dashboard styles for node status visualization
