Configure and operate Laravel Horizon (laravel/horizon) on Laravel 11–13. Covers config/horizon.php, supervisors, environments, balancing strategies, dashboard authorization, deployment with Supervisor, tags, notifications, metrics, and Artisan commands. Version-aware — tags features by Laravel major version and avoids APIs unavailable in the project. Complements laravel-queues for job creation and dispatch. Use when the project uses Horizon, Redis queues, horizon:install, php artisan horizon, HorizonServiceProvider, or the /horizon dashboard on Laravel 11, 12, or 13.
