# Core processing
numpy
xarray
pandas
pydantic>=2.0
scipy

# NEXRAD & Radar
arm_pyart
boto3   # anonymous S3 access for the native NEXRAD downloader

# Image processing
opencv-python
scikit-image

# Data I/O
netCDF4
h5py
pyarrow  # For parquet export
pyyaml   # For YAML config files

# Visualization
matplotlib
cartopy>=0.21
contextily
pyproj

# GUI
pillow   # For PNG display in dashboard

# Utilities
tqdm

# Testing
pytest>=7.0
pytest-cov

# Documentation (for GitHub Actions)
sphinx>=4.0
sphinx-rtd-theme>=1.0
sphinx-autodoc-typehints
