# LangChain — community 0.3.7 requires core>=0.3.17, do NOT go lower
langchain==0.3.7
langchain-core==0.3.17
langchain-text-splitters==0.3.2
langchain-community==0.3.7
langchain-chroma==0.1.4
langchain-huggingface==0.1.2

# Vector DB & Embeddings
chromadb==0.5.23
sentence-transformers==2.7.0

# LLM
litellm==1.40.0

# Utils
pydantic==2.7.4
python-dotenv==1.0.1
tiktoken==0.7.0

# NOTE: Do NOT add gradio or huggingface-hub here.
# HF Spaces injects gradio[oauth] from sdk_version in README.md.
# Pinning it here is what caused the ResolutionImpossible error.