# Web 框架
Flask>=2.0.0
Flask-SocketIO>=5.0.0

# WebSocket 支持
eventlet>=0.33.0
python-socketio>=5.0.0
python-engineio>=4.0.0

# 工具库
urllib3>=1.26.0,<2.0.0
pygments>=2.13.0,<3.0.0
tqdm>=4.64.1