# Core dependencies
pandas>=2.0.0
numpy>=1.24.0
scikit-learn>=1.3.0
python-dateutil>=2.8.0
setuptools>=65.0.0

# PII Detection and Anonymization (for cleaning.py)
presidio-analyzer>=2.2.0
presidio-anonymizer>=2.2.0
spacy>=3.7.0
# Download spaCy model with: python -m spacy download en_core_web_sm

# FastAPI Backend
fastapi>=0.109.0
uvicorn[standard]>=0.27.0
python-multipart>=0.0.6

# Optional: GPU Support (uncomment if you have CUDA)
# torch>=2.0.0 --index-url https://download.pytorch.org/whl/cu121

# Chatbot (WIP - not exposed in API yet)
gpt4all>=2.0.0