feat: Enhanced Framework-Hooks with comprehensive testing and validation

- Update compression engine with improved YAML handling and error recovery
- Add comprehensive test suite with 10 test files covering edge cases
- Enhance hook system with better MCP intelligence and pattern detection
- Improve documentation with detailed configuration guides
- Add learned patterns for project optimization
- Strengthen notification and session lifecycle hooks

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Framework-Hooks/hooks/subagent_stop.py

@@ -55,8 +55,10 @@ class SubagentStopHook:
         self.mcp_intelligence = MCPIntelligence()
         self.compression_engine = CompressionEngine()
         
-        # Initialize learning engine
-        cache_dir = Path("cache")
+        # Initialize learning engine with installation directory cache
+        import os
+        cache_dir = Path(os.path.expanduser("~/.claude/cache"))
+        cache_dir.mkdir(parents=True, exist_ok=True)
         self.learning_engine = LearningEngine(cache_dir)
         
         # Load task management configuration