- Replace spy word detection with robust JSON-based response extraction
- Add UUID-based unique request identification for better reliability
- Implement comprehensive JSON parsing with error recovery mechanisms
- Add support for partial JSON response extraction
- Enhance error handling for malformed JSON responses
- Improve detection of responses containing code blocks and special formatting
- Better handling of dynamic content and progressive response loading
- Update CHANGELOG.md to document breaking changes and improvements

This addresses the core issue with complex HTML parsing by requesting
structured JSON responses from chatbots, making response extraction
much more reliable and accurate.