- Add embedding-based chat indexing for project conversations
- Chunk long messages (1500 chars with 200 overlap) for better coverage
- Index messages when leaving a conversation (background)
- Search indexed chat history with semantic similarity
- Show other project conversations with message count and summary status
- Include relevant chat snippets in project context for LLM
- Fix chunker infinite loop bug near end of text
- Fix curl encoding error with explicit Accept-Encoding header
- Add document previews to project knowledge base context
- Lower RAG threshold to 0.2 and increase topK to 10 for better recall
vikingowl
ddce578833