* Component Base Class:
* Add constructor parameter for component subdirectory
* Move file discovery utilities to base class to avoid repetition in subclasses
* Same for validate_prerequisites, get_files_to_install, get_settings_modifications methods
* Split install method into _install and _post_install for better separation of concerns
* Add error handling wrapper around _install method
* All Component Subclasses:
* Remove duplicate code now handled by base class
* Use shared file discovery and installation logic
* Simplify metadata updates using base class methods
* Leverage base class file handling and validation
* Hooks Component:
* Fix the logic for handling both placeholder and actual hooks scenarios
* MCP Component:
* Fix npm package names and installation commands
