current state

app/Http/Requests/Dashboard/UpdateArtworkRequest.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Http\Requests\Dashboard;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateArtworkRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        // Authorization is enforced in the controller via ArtworkPolicy.
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'title' => 'required|string|max:150',
+            'description' => 'nullable|string',
+            // 100MB max (Laravel uses kilobytes)
+            'file' => 'nullable|image|max:102400',
+        ];
+    }
+}