Enhance UX and Coordinator Role Constraints in Skills Documentation

- Added detailed constraints for the Coordinator role in the team UX improvement skill, emphasizing orchestration responsibilities and workflow management.
- Updated test cases in DashboardToolbar, useIssues, and useWebSocket to improve reliability and clarity.
- Introduced new tests for configStore and ignore patterns in Codex Lens to ensure proper functionality and configuration handling.
- Enhanced smart search functionality with improved embedding selection logic and added tests for various scenarios.
- Updated installation and usage documentation to reflect changes in directory structure and role specifications.

ccw/frontend/src/hooks/useWebSocket.test.tsx

@@ -77,6 +77,7 @@ describe('useWebSocket workspace scoping', () => {
     useSessionManagerStore.getState().resetState();
     useWorkflowStore.setState({ projectPath: 'D:\\workspace-a' });
 
+    vi.spyOn(console, 'log').mockImplementation(() => {});
     vi.stubGlobal('WebSocket', MockWebSocket as unknown as typeof WebSocket);
   });
 
@@ -84,6 +85,7 @@ describe('useWebSocket workspace scoping', () => {
     useCliSessionStore.getState().resetState();
     useExecutionMonitorStore.getState().resetState();
     useSessionManagerStore.getState().resetState();
+    vi.restoreAllMocks();
     vi.unstubAllGlobals();
   });