feat: Enhanced Pattern Selection, Pattern Descriptions and WEB UI Improvements V2

[jmd1010]

Enhanced Pattern Selection and WEB UI Improvements

This PR adds several Web UI and functionality improvements to make pattern selection more intuitive and provide better context for each pattern's purpose.

Demo

Watch the demo video showcasing the new features: https://youtu.be/Rlkf9Fd8f5A

Major Improvements

Pattern Selection and Description

• Added modal interface for pattern selection
• Added short pattern descriptions for each pattern
• Added Select Pattern to execute from Modal
• Added scroll functionality to System Instructions frame

User Experience

• Implemented favorites functionality for quick access to frequently used patterns
• Improved YouTube transcript handling
• Enhanced UI components for better user experience

Technical Improvements

• Added backend support for new features
• Improved pattern management and selection
• Enhanced state management for patterns and favorites

V2 Further Improvements

• Added Obsidian file saving functionality from Web UI
• Added Pattern search function

Key Files Modified

Backend Changes

• fabric/restapi/: Added new endpoints and functionality for pattern management
  • chat.go, patterns.go: Enhanced pattern handling
  • configuration.go, models.go: Added support for new features

Frontend Changes

• fabric/web/src/lib/components/:
  • chat/: Enhanced chat interface components
  • patterns/: New pattern selection components
  • ui/modal/: Modal interface implementation
• fabric/web/src/lib/store/:
  • favorites-store.ts: New favorites functionality
  • pattern-store.ts: Enhanced pattern management
• fabric/web/src/lib/services/:
  • transcriptService.ts: Improved YouTube handling

Pattern Descriptions

• fabric/myfiles/:
  • pattern_descriptions.json: Added detailed pattern descriptions
  • extract_patterns.py: Tool for pattern management

These improvements make the pattern selection process more intuitive and provide users with better context about each pattern's purpose and functionality.

Note 1: The second commit is cumulative and includes the enhancements proposed in the first commit.

Note 2: Platform Compatibility

This implementation was developed and tested on macOS. Some modifications may not be required for Windows users, particularly around system-specific paths and configurations. Windows users may need to adjust certain paths or configurations to match their environment.