Update requirements.txt

requirements.txt

@@ -12,4 +12,41 @@ langchain-openai
 pypdf 
 langchain-google-genai
 langchain-cohere
-langchain-huggingface
+langchain-huggingface
+
+
+
+# Core dependencies
+gradio>=4.0.0
+requests>=2.31.0
+pandas>=2.0.0
+
+# AI/ML dependencies
+torch>=2.0.0
+transformers>=4.35.0
+accelerate>=0.24.0
+bitsandbytes>=0.41.0
+
+# Search and web tools
+tavily-python>=0.3.0
+
+# File processing
+python-docx>=0.8.11
+PyPDF2>=3.0.1
+openpyxl>=3.1.0
+
+# Data processing
+numpy>=1.24.0
+scipy>=1.11.0
+
+# Optional: LangGraph and related (if you want to use it later)
+# langchain>=0.1.0
+# langgraph>=0.0.40
+
+# Utilities
+python-dotenv>=1.0.0
+tenacity>=8.2.0
+pydantic>=2.0.0
+
+# Development tools
+loguru>=0.7.0