mcp>=1.9.4
tomli>=2.2.1
pydantic>=2.11.4
langgraph>=0.4.5
langchain-mcp-adapters>=0.1.0
httpx>=0.28.1
pillow>=11.2.1
openai>=1.90.0
langchain>=0.3.25
langchain-openai>=0.3.24
volcengine>=1.0.190
langchain-deepseek>=0.1.3
volcengine-python-sdk[ark]>=4.0.4
click>=8.1.0
psutil>=5.9.0
aiohttp>=3.8.0

[dev]
pytest>=8.4.1
pytest-asyncio>=0.24.0
python-dotenv>=1.0.0
ruff>=0.8.6
mypy>=1.8.0
pytest-cov>=4.1.0
