feat: Add core memory clustering visualization and hooks configuration

- Implemented core memory clustering visualization in core-memory-clusters.js
- Added functions for loading, rendering, and managing clusters and their members
- Created example hooks configuration in hooks-config-example.json for session management
- Developed test script for hooks integration in test-hooks.js
- Included error handling and notifications for user interactions

ccw/src/templates/dashboard-js/components/hook-manager.js

@@ -124,6 +124,26 @@ const HOOK_TEMPLATES = {
     description: 'Record user prompts for pattern analysis',
     category: 'memory',
     timeout: 5000
+  },
+  // Session Context - Progressive Disclosure (session start - recent sessions)
+  'session-context': {
+    event: 'UserPromptSubmit',
+    matcher: '',
+    command: 'bash',
+    args: ['-c', 'curl -s -X POST -H "Content-Type: application/json" -d "{\\"type\\":\\"session-start\\",\\"sessionId\\":\\"$CLAUDE_SESSION_ID\\"}" http://localhost:3456/api/hook 2>/dev/null | jq -r ".content // empty"'],
+    description: 'Load recent sessions at session start (time-sorted)',
+    category: 'context',
+    timeout: 5000
+  },
+  // Session Context - Continuous Disclosure (intent matching on every prompt)
+  'session-context-continuous': {
+    event: 'UserPromptSubmit',
+    matcher: '',
+    command: 'bash',
+    args: ['-c', 'PROMPT=$(cat | jq -r ".prompt // empty"); curl -s -X POST -H "Content-Type: application/json" -d "{\\"type\\":\\"context\\",\\"sessionId\\":\\"$CLAUDE_SESSION_ID\\",\\"prompt\\":\\"$PROMPT\\"}" http://localhost:3456/api/hook 2>/dev/null | jq -r ".content // empty"'],
+    description: 'Load intent-matched sessions on every prompt (similarity-based)',
+    category: 'context',
+    timeout: 5000
   }
 };