Update requirements.txt

requirements.txt

@@ -1,44 +1,26 @@
-# Modified requirements.txt for RobotPai Agent
-# Uses Hugging Face models instead of OpenAI
-# Fixes compatibility and authentication issues
-
-# Core LangChain packages (fixed versions)
-langchain==0.1.20
-langchain-community==0.0.38
-langchain-core==0.1.52
-
-# Hugging Face ecosystem (replacing OpenAI)
-transformers==4.36.0
-sentence-transformers==2.2.2
-torch==2.1.0
-tokenizers==0.15.0
-huggingface-hub==0.19.0
-
-# Vector database and Supabase
-supabase==2.3.0
-vecs==0.4.0
-
-# Data processing
-pandas==2.0.3
-numpy==1.24.3
-
-# Gradio for web interface
-gradio==4.7.1
-
-# Environment and utilities
-python-dotenv==1.0.0
-pydantic==2.5.0
-typing-extensions==4.8.0
-
-# Additional dependencies for compatibility
-requests==2.31.0
-urllib3==2.0.7
-charset-normalizer==3.3.2
-certifi==2023.11.17
-
-# Optional: PostgreSQL adapter (if needed for direct DB access)
-psycopg2-binary==2.9.9
-
-# Note: Removed OpenAI and LangSmith dependencies to avoid authentication errors
-# If you need LangSmith tracing later, uncomment the line below and set proper API key:
-# langsmith==0.0.87
+# Minimal requirements.txt for RobotPai Agent
+# Use this if the main requirements.txt has dependency conflicts
+
+# Core packages only
+gradio
+pandas
+numpy
+requests
+python-dotenv
+
+# Hugging Face - let pip resolve versions
+transformers
+sentence-transformers
+torch --index-url https://download.pytorch.org/whl/cpu
+
+# LangChain minimal
+langchain
+langchain-community
+
+# Supabase
+supabase
+
+# If this works, you can gradually add back other packages:
+# vecs
+# psycopg2-binary
+# pydantic