# Python bytecode
__pycache__/
*.py[cod]
*$py.class

# Virtual environments
.venv/
venv/
ENV/
env/
.conda/
pip-wheel-metadata/

# Packaging and build artifacts
build/
dist/
develop-eggs/
eggs/
*.egg-info/
.installed.cfg
pip-log.txt

# Test and coverage artifacts
.pytest_cache/
.coverage
.coverage.*
htmlcov/
coverage.xml
nosetests.xml
test-results/
junit.xml

# Jupyter and notebook artifacts (keep *.ipynb tracked)
.ipynb_checkpoints/
*.nbconvert.ipynb

# Data science caches
.mypy_cache/
.pytype/
.pyre/
.ruff_cache/
.tox/
.nox/

# Logs and temporary files
*.log
*.tmp
*.swp
*.swo

# Local env and secrets
.env
.env.*
*.key
*.pem
*.p12
*.pfx

# OS generated files
.DS_Store
.AppleDouble
.LSOverride
Thumbs.db
Desktop.ini

# IDE and editor settings
.vscode/
.idea/
*.iml

# Optional: local runtime outputs (enable if you generate these folders)
# outputs/
# runs/
# tmp/