- Retry up to 3 times with 5 second delay on HTTP 409 errors
- Only retry on Conflict errors, other errors fail immediately
- Provides clear feedback on retry attempts
- Add BRAND_ACCOUNT_ID configuration for brand account usage
- Pass user parameter to YTMusic initialization
- Works with browser authentication as per ytmusicapi docs
- Display brand account info in initialization message
- Add playlist creation script with browser authentication
- Support for 17 festival bands with top 3 songs each
- Includes setup documentation and requirements
- Fixes OAuth detection issue by adding dummy authorization header