Version 1.2.1 brings significant improvements to the Court Listener Summarizer:

Key Updates:
- Added OpenAI conversation caching for more efficient and contextual responses
- Added universal support for both logged-in and logged-out CourtListener views
- Improved conversation state management
- Better error handling and logging

Technical Improvements:
- Optimized token usage through conversation caching
- Improved HTML content extraction for both view types
- Added debounced URL change detection
- Enhanced error logging and state tracking

Version 1.2.0 brings exciting new features to enhance your legal research:

NEW FEATURES:
• Interactive Chat: Ask specific questions about any court opinion and get AI-powered answers
• Multi-language Support: Generate summaries in both English and Spanish
• Improved Caching: Summaries are now stored separately for each language

IMPROVEMENTS:
• Enhanced UI with tabbed interface for Summary and Chat
• Added clear cache button (🗑️) to reset summaries and chat history
• Better error handling and rate limiting
• Smoother streaming responses for both summary and chat
• More intuitive language selection

FIXES:
• Fixed summary persistence across page refreshes
• Improved error messages for API issues
• Better handling of long opinions