Introduced a new class ServiceResultSuccess to distinctively handle successful service responses. Changes were made in AuthService and Service base class to replace ServiceResultArray with ServiceResultSuccess for successful operations. This provides a more accurate response type and improves code readability.

app/ServiceResults/ServiceResultSuccess.php

@@ -0,0 +1,15 @@
+<?php declare(strict_types=1);
+
+namespace App\ServiceResults;
+
+final class ServiceResultSuccess extends ServiceResult
+{
+    public function __construct(
+        private readonly string $message
+    ) { }
+
+    public function getMessage(): string
+    {
+        return $this->message;
+    }
+}