Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/conquer-online-worktrees/ai-agent-1/tests/auto/models/storeModelTest.php:7 Stack trace: #0 {main} thrown in /var/www/html/conquer-online-worktrees/ai-agent-1/tests/auto/models/storeModelTest.php on line 7