# Core dependencies - pinned to specific versions for fast, reliable installs
pydantic==2.13.4
langchain-core==1.3.3
langchain==1.2.18
langchain-openai==1.2.1
langchain-anthropic==1.4.3
langchain-google-genai==4.2.2
langchain-ollama==1.1.0
python-dotenv==1.2.2
pandas==3.0.2

# UI and progress
tqdm==4.67.3
colorama==0.4.6
rich==15.0.0

# PDF generation
fpdf2==2.8.7

# Retry logic
tenacity==9.1.4

# Build tools
setuptools>=82.0.1