feat: implement dynamic database management via MySQL driver and API controllers

backend/app/Services/DatabaseService.php

@@ -122,4 +122,20 @@ class DatabaseService
     {
         return $this->getDriver()->getDatabaseMetadata($database);
     }
+
+    /**
+     * Get table metadata.
+     */
+    public function getTableMetadata(string $database, string $table): array
+    {
+        return $this->getDriver()->getTableMetadata($database, $table);
+    }
+
+    /**
+     * Truncate a table.
+     */
+    public function truncateTable(string $table): bool
+    {
+        return $this->getDriver()->truncateTable($table);
+    }
 }