# FastAPI and server
fastapi==0.104.1
uvicorn[standard]==0.24.0
python-multipart==0.0.6
pydantic==2.5.0
pydantic-settings==2.1.0

# Model and ML
torch>=2.0.0
transformers>=4.35.0
Pillow>=10.0.0

# PDF processing
pdf2image>=1.16.3
PyMuPDF>=1.23.0  # Alternative PDF library

# Image processing
opencv-python>=4.8.0  # Optional, for advanced image processing

# Utilities
python-dotenv>=1.0.1

# Testing
pytest>=7.4.0
pytest-asyncio>=0.21.0
httpx>=0.25.0  # For TestClient and Ollama client