Enable Discovery debug logging for production troubleshooting

- Add DISCOVERY_LOG_LEVEL=debug
- Add DISCOVERY_SHOW_PROGRESS=true
- Temporary changes for debugging InitializerProcessor fixes on production

src/Application/Controller/DemoController.php

@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Application\Controller;
+
+use App\Framework\Attributes\Route;
+use App\Framework\Http\HttpRequest;
+use App\Framework\Http\Method;
+use App\Framework\Meta\MetaData;
+use App\Framework\Router\Result\ViewResult;
+
+final readonly class DemoController
+{
+    #[Route(path: '/demo/permissions', method: Method::GET)]
+    public function permissionsDemo(HttpRequest $request): ViewResult
+    {
+        $metaData = new MetaData(
+            title: 'Permission Management & Biometric Authentication Demo',
+            description: 'Test und Demo des Permission Management Systems und WebAuthn Biometric Authentication'
+        );
+
+        return new ViewResult('permissions', $metaData, [
+            'features' => [
+                'Permission API Management',
+                'WebAuthn Biometric Authentication',
+                'Onboarding Flows',
+                'Conditional UI Setup',
+                'Credential Management',
+            ],
+        ]);
+    }
+
+    #[Route(path: '/demo/canvas', method: Method::GET)]
+    public function canvasDemo(HttpRequest $request): ViewResult
+    {
+        $metaData = new MetaData(
+            title: 'Canvas Animation Demo',
+            description: 'Interactive Canvas Animationen, Parallax Effekte und Datenvisualisierung'
+        );
+
+        return new ViewResult('canvas', $metaData, [
+            'features' => [
+                'Interactive Canvas Elements',
+                'Parallax & Scroll Effects',
+                'Data Visualization',
+                'Particle Systems',
+                'Performance Optimized',
+            ],
+        ]);
+    }
+
+    #[Route(path: '/demo/api-manager', method: Method::GET)]
+    public function apiManagerDemo(HttpRequest $request): ViewResult
+    {
+        $metaData = new MetaData(
+            title: 'API Manager Demo',
+            description: 'Zentrale Verwaltung aller Web APIs für moderne Browser-Features'
+        );
+
+        return new ViewResult('api-manager', $metaData, [
+            'features' => [
+                'Observer APIs (Intersection, Resize, Mutation)',
+                'Media APIs (Camera, Microphone, WebRTC)',
+                'Storage APIs (IndexedDB, Cache API)',
+                'Device APIs (Geolocation, Sensors)',
+                'Web Animations API',
+                'Worker APIs (Service Worker, Web Worker)',
+                'Performance APIs',
+            ],
+        ]);
+    }
+}