requirements.txt

# Requirements for Historical OCR application

# Core dependencies
streamlit>=1.30.0
mistralai>=0.1.0  # Updated to latest Mistral AI SDK
pydantic>=2.5.0  # Updated for better BaseModel support

# Image processing
Pillow>=10.0.0
opencv-python-headless>=4.8.0.74
pdf2image>=1.16.0
pytesseract>=0.3.10  # For local OCR fallback
matplotlib>=3.7.0    # For visualization in preprocessing tests

# Data handling and utilities
numpy>=1.24.0
pycountry>=22.1.10
requests>=2.31.0
python-dotenv>=1.0.0
python-multipart>=0.0.6

# Type checking and linting
mypy>=1.5.0
ruff>=0.1.5