Update requirements.txt

requirements.txt

@@ -1,30 +1,30 @@
 # UI and OAuth
-gradio[oauth]>=4.0.0
-requests>=2.31.0
-pandas>=2.0.0
+gradio[oauth]
+requests
+pandas
 
 # LangChain and ecosystem
-langchain>=0.1.0
-langchain-core>=0.1.0
-langchain-community>=0.0.20
-langgraph>=0.0.30
+langchain
+langchain-core
+langchain-community
+langgraph
 
 # Hugging Face integration
-huggingface_hub>=0.19.0
-transformers>=4.35.0
-accelerate>=0.24.0  # Needed for many transformer-based models
+huggingface_hub
+transformers
+accelerate  # Needed for many transformer-based models
 
 # Environment config
-python-dotenv>=1.0.0
+python-dotenv
 
 # Tools dependencies
-duckduckgo-search>=3.9.0  # Required for web_search tool
-pytz>=2023.3             # Required for get_current_time_in_timezone tool
+duckduckgo-search  # Required for web_search tool
+pytz             # Required for get_current_time_in_timezone tool
 
 # Additional utilities for better error handling and performance
-typing-extensions>=4.8.0
-asyncio-throttle>=1.0.2  # For rate limiting (optional)
-tenacity>=8.2.0          # For retry logic (optional)
+typing-extensions
+asyncio-throttle  # For rate limiting (optional)
+tenacity          # For retry logic (optional)
 
 # Optional: For better logging and monitoring
-loguru>=0.7.0            # Better logging (optional)
+loguru            # Better logging (optional)