# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class

# Python build artifacts
build/
dist/
*.egg-info/
.eggs/
*.egg

# Virtual environments
.venv/
venv/
env/
ENV/

# Test and coverage outputs
.pytest_cache/
.coverage
coverage.xml
htmlcov/
.tox/
.nox/

# Type checker / linter caches
.mypy_cache/
.pyright/
.ruff_cache/

# Jupyter notebooks
.ipynb_checkpoints/

# Local environment files
.env
.env.*
*.local

# IDE / editor files
.vscode/
.idea/
*.swp
*.swo
.DS_Store

# Logs
*.log

# Temporary files
tmp/
temp/
*.tmp

# Data files generated locally
*.csv
*.xlsx
*.xls
*.parquet
*.feather
*.pkl
*.pickle

# Keep example datasets only if intentionally committed
# !examples/*.csv
# !examples/*.xlsx
