feat: implement integration management with CRUD operations and routes for tenant integration

app/Domains/Integration/Requests/StoreIntegrationRequest.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Domains\Integration\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreIntegrationRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'integration_code' => ['required', 'string', 'unique:integrations,integration_code'],
+            'name' => ['required', 'string', 'max:255'],
+            'integration_data_schema' => ['nullable', 'array'],
+        ];
+    }
+}