70d2bab52d
The license key warning was firing twice: 1. Package install script (source/script.php) - has direct "Enter Key" button 2. System plugin (onAfterRoute) - every admin session, less actionable Removed #2 entirely. The install script version is better UX (button links directly to update site edit page) and only fires during install/update. Also eliminates the uninstall bug where the warning fired during removal.