Agent Skills: laravel-13-app-guidelines

Coordinator-routed implementation and upgrade guidance for confirmed Laravel 13 repositories or Laravel 12-to-13 upgrades when framework conventions materially own the work. Use after project-development-mindset inspects the installed or target laravel/framework major, or directly when explicitly invoked or installed standalone. Never load both Laravel version skills; do not use merely for supporting Docker, test, frontend, or Artisan commands.