# Python
__pycache__/
*.py[cod]
*$py.class
*.egg-info/
.pytest_cache/
.venv/
venv/
.python-version

# Excel temp/lock files
~$*.xlsx
*.xlsx.bak
data/backtest.backup-*.xlsx

# OS / editor
.DS_Store
Thumbs.db
.vscode/
.idea/
*.swp
