# Python environments
.python-version
venv/
.venv/
env/
ENV/
venv.bak/
env.bak/
.env

# Python cache & packaging artifacts
__pycache__/
*.py[cod]
*$py.class
.Python
*.egg-info/
*.egg
MANIFEST
.eggs/
develop-eggs/
eggs/
build/
dist/
downloads/
parts/
sdist/
var/
wheels/
pip-wheel-metadata/
share/python-wheels/

# Test, coverage & tool caches
.pytest_cache/
.coverage
.coverage.*
coverage.xml
htmlcov/
.tox/
.nox/
.hypothesis/
.mypy_cache/
.pyre/
.pytype/
.ruff_cache/

# IDEs & editors
.idea/

# Notebooks
notebooks/
.ipynb_checkpoints/

# External tools & software
HEC-HMS/
SyncToy*.dat

# Generated output & temporary files
output/
temp*
pyrunoff_bug*
changelog/
data/
tests/test_data/
