fix(Discovery): Add comprehensive debug logging for router initialization

- Add initializer count logging in DiscoveryServiceBootstrapper
- Add route structure analysis in RouterSetup
- Add request parameter logging in HttpRouter
- Update PHP production config for better OPcache handling
- Fix various config and error handling improvements

src/Framework/View/Processors/PlaceholderReplacer.php

@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace App\Framework\View\Processors;
 
 use App\Framework\Config\AppConfig;
+use App\Framework\Config\Environment;
 use App\Framework\DI\Container;
 use App\Framework\LiveComponents\ComponentRegistry;
 use App\Framework\LiveComponents\Contracts\LiveComponentContract;
@@ -449,8 +450,13 @@ final class PlaceholderReplacer implements StringProcessor
 
             return $appConfig->isDebug();
         } catch (\Throwable $e) {
-            // Fallback zu Environment-Variable falls AppConfig nicht verfügbar
-            return ($_ENV['APP_ENV'] ?? 'production') === 'development';
+            // Fallback zu Environment falls AppConfig nicht verfügbar
+            try {
+                $env = $this->container->get(Environment::class);
+                return $env->getString('APP_ENV', 'production') === 'development';
+            } catch (\Throwable) {
+                return false; // Safe fallback: production mode
+            }
         }
     }