requirements.txt

akshare
blis==0.7.11
spacy==3.7.5
gensim
numpy
fastapi
requests
sentencepiece
# 建议锁个合理范围，避免上游突发大版本： transformers>=4.41,<4.45
transformers
uvicorn[standard]==0.35.0
keras==3.6.0
yfinance==0.2.65
jsonpath==0.82.2
tensorflow==2.16.2
pydantic==2.9.2
pydantic_core==2.23.4
nltk
gunicorn

# ---------------- 关键约束：解决你看到的冲突 ----------------
# 1) uvicorn[standard] 会安装 websockets；为兼容 gradio-client 等生态，限制 <13
# websockets>=10,<13

# 2) TensorFlow 2.16.2 需要 protobuf < 5（建议锁到 4.25.x）
protobuf>=4.25.0,<5

# 3) 有些依赖会把 grpcio-status 拉到 1.63+（它要求 protobuf>=5.26.1）→ 与 TF 冲突
grpcio-status<1.63

# 4) 避免在某些平台触发 PyTorch 源码编译（非常耗内存/时间）
--only-binary torch

# ---------------- PyTorch：按平台安装不同版本 ----------------
# Intel Mac（macOS x86_64）只到 2.2.2
torch==2.2.2; platform_system == "Darwin" and platform_machine == "x86_64" and python_version < "3.13"

# Linux / Windows / macOS arm64 → 2.8.0（注意也限制 Python < 3.13）
torch==2.8.0; (platform_system == "Linux" or platform_system == "Windows" or (platform_system == "Darwin" and platform_machine == "arm64")) and python_version < "3.13"