Commit History
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Week3: FastAPI layer + wire RAG into graph qa node
- graph/workflow.py: qa 节点未给 context 时自动走 HybridRetriever 混合检索注入,返回 sources;检索器单例 + refresh hook - api/main.py: /health /analyze /chat /chat/stream(流式) /upload(入库即刷新);全请求经 LangGraph,同步图调用走线程池并发 - agents/llm.py: 加 chat_stream 流式接口 - 5 接口端到端实测通过(含上传后即时可检索);requirements 加 fastapi+uvicorn Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>a012f04