- Introduced a new endpoint for batch document status retrieval, allowing users to check the status of multiple documents in a search space.
- Enhanced the document upload process to return duplicate document IDs and improved response structure.
- Updated schemas to include new response models for document status.
- Removed unused attachment processing code from chat routes and UI components to streamline functionality.
- Split 1,089-line thread.tsx into 10 smaller, focused modules
- Created dedicated files for thinking-steps, welcome, composer, messages, etc.
- No breaking changes - all logic preserved exactly as before
- Improved code organization and maintainability
