- Backend: intercept reasoning_content from DeepSeek-R1/QwQ streaming
chunks and emit as thinking events (stage=reasoning)
- RAG chain: show retrieved document titles/previews in thinking steps
- Conversation chain: directly stream from LLM to capture reasoning
- Frontend: collapsible thinking panel with reasoning section,
document details, and time summary
- Replace relative time with HH:mm format for message timestamps
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
pengxiao
51d6fd22c0