Implement two-stage installation with simplified MCP configuration

- Stage 1: MCP server selection (Context7, Sequential, Magic, Playwright, Serena, Morphllm)
- Stage 2: Framework components (Core, Modes, Commands, Agents, MCP Docs)

Major Changes:
- Created MCP config snippets in SuperClaude/MCP/configs/ for JSON-based configuration
- Simplified MCPComponent to modify .claude.json instead of npm/subprocess installation
- Added ModesComponent for behavioral modes (Brainstorming, Introspection, etc.)
- Added MCPDocsComponent for dynamic MCP documentation installation
- Completely removed Hooks component (deleted hooks.py, updated all references)
- Implemented two-stage interactive installation flow
- Updated profiles and configuration files

Benefits:
- Much simpler and more reliable MCP configuration
- Clear separation between server setup and documentation
- Auto-selection of MCP docs based on server choices
- User-friendly two-stage selection process

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

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

setup/components/__init__.py

@@ -4,12 +4,14 @@ from .core import CoreComponent
 from .commands import CommandsComponent
 from .mcp import MCPComponent
 from .agents import AgentsComponent
-# from .hooks import HooksComponent  # Commented out - not yet implemented
+from .modes import ModesComponent
+from .mcp_docs import MCPDocsComponent
 
 __all__ = [
     'CoreComponent',
     'CommandsComponent', 
     'MCPComponent',
     'AgentsComponent',
-    # 'HooksComponent'  # Commented out - not yet implemented
+    'ModesComponent',
+    'MCPDocsComponent'
 ]