- Pass all registered tools to LLM during chat completion
- Handle tool_calls from LLM response
- Execute tools and feed results back to LLM
- Loop until LLM returns final response
- Updated system prompt to encourage tool use
- Updated streaming to handle tool calls
- Increased MAX_TOOL_ITERATIONS to 5
Features:
- FastAPI server with OpenAI-compatible endpoints (/v1/chat/completions, /v1/models)
- RAG system with document processing and vector storage
- Support for multiple document formats (PDF, DOCX, HTML, text, code)
- Streaming response support
- Tool integration with website_downloader
- Document management API endpoints
- GLM-4.7-Flash integration via z-ai-web-dev-sdk
- Works transparently with Open WebUI and other OpenAI clients
Components:
- main.py: FastAPI application with OpenAI-compatible API
- rag/: RAG system (document processor, vector store, retriever)
- tools/: Tool manager with website_downloader integration
- .env.example: Configuration template
