后端docker 部署文件大改

bbit_ai/app/requirements.txt

@@ -0,0 +1,30 @@
+fastapi==0.116.1
+langchain==0.3.27
+langchain_community==0.3.29
+langchain_milvus==0.2.1
+langchain_core==0.3.75
+langchain_postgres==0.0.15
+langchain_tavily==0.2.11
+langgraph==0.6.6
+langchain_openai===0.3.32
+langchain-milvus===0.2.1
+psycopg==3.2.9
+psycopg_pool==3.2.6
+pydantic==2.11.7
+PyJWT==2.10.1
+typing_extensions==4.15.0
+uvicorn[standard]
+pyodbc==5.2.0
+dashscope==1.24.2
+minio==7.2.16
+pyzxing==1.1.1
+Pillow==11.3.0
+python-multipart==0.0.20
+aio_pika==9.5.7
+# MCP服务
+python-dotenv>=1.0.0
+websockets>=11.0.3
+mcp>=1.8.1
+mcp-proxy>=0.8.2
+fastmcp==2.13.0.2
+psutil==7.0.0