Upload requirements.txt

requirements.txt

@@ -17,6 +17,7 @@ faiss-cpu>=1.7.4
 # LangChain + 社区模块
 langchain>=0.2.19
 langchain-community>=0.1.16
+langchain-huggingface>=0.1.8
 
 # PDF 解析
 pypdf>=3.15.0
@@ -28,8 +29,10 @@ uvicorn>=0.23.0
 torch
 transformers
 sentence-transformers
-scikit-learn
-gradio
+scikit-learn~=1.6.1
+gradio~=5.49.1
 pypdf
-numpy
-tqdm
+numpy~=2.2.5
+tqdm~=4.67.1
+pydantic~=2.11.4
+python-dotenv~=1.1.0