Update requirements.txt

requirements.txt

@@ -1,28 +1,25 @@
-# Hugging Face Spaces용 requirements.txt
+# Web Server & SocketIO (Stable Versions)
+Flask==3.0.3
+Flask-SocketIO==5.3.6
+eventlet==0.36.1
+gunicorn==22.0.0
+python-socketio[eventlet]==5.11.2 
 
-# Core dependencies
-flask==3.0.0
-flask-socketio==5.3.5
-eventlet==0.33.3
-gunicorn==21.2.0
+# RAG & Vector Store
+langchain==0.1.20
+langchain-community==0.0.38
+faiss-cpu==1.8.0
+rank-bm25==0.2.2
 
-# LangChain (Pydantic v1 호환)
-langchain==0.1.0
-langchain-core==0.1.10
-langchain-community==0.0.13
+# Embeddings & Hugging Face Transformers
+sentence-transformers==3.0.1
+transformers==4.40.0
+einops==0.8.0 
+accelerate==0.30.0
 
-# Vector store & embeddings
-faiss-cpu==1.7.4
-sentence-transformers==2.3.1
+# Numerical & Deep Learning
+torch==2.3.0
+numpy==1.26.4
 
-# Together AI SDK (구버전 제거하고 직접 API 호출 또는 최신 버전)
-# together 패키지 대신 requests 사용하거나
-requests==2.31.0
-# 또는 최신 together 사용
-# together>=1.0.0
-
-# Pydantic v1 (v2와 호환되지만 v1 모드 활성화)
-pydantic==1.10.13
-
-# Additional utilities
-numpy==1.24.3
+# 🚨 필수 수정: Pydantic v1으로 고정하여 FAISS 호환성 확보
+pydantic==1.10.13