# ===== LangChain / LangGraph（版本锁定，不要随意升级）=====
langchain==1.2.10
langchain-core==1.2.16
langchain-community==0.4.1
langchain-text-splitters==1.1.1
langgraph==1.0.9
langgraph-prebuilt==1.0.8
langchain-openai==1.1.10

# ===== 本地模型推理 =====
transformers==4.51.0
sentence-transformers==3.3.1
sentencepiece==0.2.1
torch==2.5.1
FlagEmbedding>=1.2.0

# ===== Web 框架 =====
fastapi==0.117.1
uvicorn[standard]==0.32.1
python-multipart==0.0.20
sse-starlette==2.1.3

# ===== 数据库驱动 =====
asyncpg==0.30.0
sqlalchemy[asyncio]==2.0.36
pymilvus==2.4.9

# ===== 文档解析 =====
python-docx==1.1.2
pdfplumber==0.11.4
pymupdf==1.24.14

# ===== 工具 =====
httpx==0.28.1
python-jose[cryptography]==3.3.0
passlib[bcrypt]==1.7.4
bcrypt==4.0.1
python-dotenv==1.0.1
tenacity==9.0.0
numpy==1.26.4

# ===== 数据验证 =====
pydantic==2.11.4
pydantic-settings==2.11.0

# ===== 测试 =====
pytest==8.3.4
pytest-asyncio==0.24.0