# macOS
.DS_Store
**/.DS_Store

# Python
__pycache__/
*.py[cod]
*$py.class
*.so
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
*.egg-info/
.installed.cfg
*.egg

# Virtual Environment
venv/
ENV/
env/

# IDE
.vscode/
.idea/
*.swp
*.swo
*~

# Data artifacts (generated files)
data/prepared_dataset.json

# Upload scripts (optional, kept for convenience)
# upload_*.py