Interface LogFileHandlerOptions

Optional rotation options for log files. When provided, enables automatic log rotation. Can be:

• true: Use default rotation settings (10MB size, 5 files, gzip compression)
• Rotation options object: Customize rotation behavior
• Shortcut strings: 'daily' | 'weekly' | 'monthly' | 'size'

Examples:

• Enable with defaults: { rotation: true }
• Rotate daily: { rotation: { interval: '1d' } }
• Rotate when file reaches 10MB: { rotation: { size: '10M' } }
• Keep max 5 files: { rotation: { maxFiles: 5 } }
• Compress rotated files: { rotation: { compress: 'gzip' } }