feat: Implement Skills Manager View and Notifier Module

- Added `skills-manager.js` for managing Claude Code skills with functionalities for loading, displaying, and editing skills.
- Introduced a Notifier module in `notifier.ts` for CLI to server communication, enabling notifications for UI updates on data changes.
- Created comprehensive documentation for the Chain Search implementation, including usage examples and performance tips.
- Developed a test suite for the Chain Search engine, covering basic search, quick search, symbol search, and files-only search functionalities.

ccw/src/templates/dashboard-js/views/memory.js

@@ -58,14 +58,12 @@ async function renderMemoryView() {
     '<div class="memory-column center" id="memory-graph"></div>' +
     '<div class="memory-column right" id="memory-context"></div>' +
     '</div>' +
-    '<div class="memory-insights-section" id="memory-insights"></div>' +
     '</div>';
 
   // Render each column
   renderHotspotsColumn();
   renderGraphColumn();
   renderContextColumn();
-  renderInsightsSection();
 
   // Initialize Lucide icons
   if (window.lucide) lucide.createIcons();