# Core dependencies for Hugging Face Space and Linux deployment
gradio
requests
#langchain
langchain-community
langchain-openai
langchain-core
pydantic
langchain-google-genai
langchain-huggingface
langchain-groq
langchain-mistralai
langchain-gigachat
gigachat
langchain-tavily
#langchain-chroma  # Not used in current codebase
langgraph  # Not used in current codebase
# Optional: HuggingFace Hub for dataset and file operations (disabled by default)
huggingface_hub
arxiv
pymupdf4llm  # Best library for LLM-optimized PDF processing with Markdown output
wikipedia
python-dotenv
#pytesseract  # Not used in current codebase
matplotlib  # Not used in current codebase
pandas
numpy
pillow
#jupyter  # Not used in current codebase
openpyxl
beautifulsoup4  # Not used in current codebase
#lxml  # Not used in current codebase
#sentence-transformers  # Not used in current codebase
google-genai
#litellm  # Not used in current codebase
#scipy  # Not used in current codebase
scikit-learn  # Required for error handler vector similarity
#sympy  # Not used in current codebase
#networkx  # Not used in current codebase
#nltk  # Not used in current codebase
#opencv-python  # Not used in current codebase
#python-chess  # Not used in current codebase
tiktoken
#exa-py  # Not used in current codebase
openai
#chess  # Not used in current codebase
# Optional: Supabase vector store (disabled by default)
supabase
pgvector
PyYAML