Fix bootstrap config loading and root rewrites

bootstrap/helpers.php

@@ -2,6 +2,14 @@
 
 use App\Core\Config;
 
+// Ensure the configuration class is loaded even if SPL autoloading is not yet available
+if (!class_exists(Config::class, false)) {
+    $configPath = __DIR__ . '/../app/Core/Config.php';
+    if (file_exists($configPath)) {
+        require_once $configPath;
+    }
+}
+
 if (!function_exists('config')) {
     function config(string $key, $default = null)
     {