Current state

app/Http/Requests/ArtworkIndexRequest.php

@@ -0,0 +1,21 @@
+<?php
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class ArtworkIndexRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'per_page' => 'nullable|integer|min:1|max:100',
+            'sort' => 'nullable|in:latest,oldest',
+            'q' => 'nullable|string|max:255',
+        ];
+    }
+}