# Web 框架与 ASGI 服务
fastapi>=0.115.0
uvicorn[standard]>=0.30.0,<0.32.0
gunicorn>=23.0.0

# 数据校验与配置
pydantic>=2.6.0,<3.0.0
pydantic-settings>=2.2.0,<3.0.0

# 数据库 (SQLAlchemy 异步 + MySQL)
sqlalchemy[asyncio]>=2.0.0
asyncmy>=0.2.9

# 缓存 (Redis 异步)
redis>=5.0.0

# AI SDK
openai>=1.30.0

# LangChain 生态
langchain>=0.3.0
langchain-core>=0.3.0
langchain-openai>=0.3.0
langgraph>=0.2.0

# HTTP 客户端
httpx>=0.28.0

# 日志与工具库
loguru>=0.7.2,<1.0.0
shortuuid>=1.0.11,<2.0.0
PyJWT>=2.8.0

# 数据处理
pandas>=2.2.0
numpy>=1.26.0

# FastAPI 上传与环境变量辅助
python-multipart>=0.0.9
python-dotenv>=1.0.0

# 文件解析
pdfplumber>=0.11.0
python-docx>=1.1.0

# 雪花ID
snowflake-id>=1.0.0

# 测试
pytest>=8.0.0
pytest-asyncio>=0.24.0
hypothesis>=6.100.0