fastapi>=0.110 uvicorn[standard]>=0.27 pydantic>=2.0 python-dotenv>=1.0 requests>=2.31 hello-agents==0.2.9 openai>=1.12.0 tavily-python>=0.5.0 ddgs>=9.6.1 loguru>=0.7.3 typing_extensions>=4.8.0
