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/Framework/Database/Contracts/AsyncCapable.php

@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Framework\Database\Contracts;
+
+use App\Framework\Database\AsyncDatabaseAdapter;
+
+/**
+ * Interface für Database-Implementierungen mit Async-Unterstützung
+ */
+interface AsyncCapable
+{
+    /**
+     * Get async adapter for parallel operations
+     */
+    public function async(): AsyncDatabaseAdapter;
+}