Upload beautify

app/Http/Controllers/Api/FeedController.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Api;
+
+use App\Http\Controllers\Controller;
+use App\Services\Recommendations\PersonalizedFeedService;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+final class FeedController extends Controller
+{
+    public function __construct(private readonly PersonalizedFeedService $feedService)
+    {
+    }
+
+    public function index(Request $request): JsonResponse
+    {
+        $payload = $request->validate([
+            'limit' => ['nullable', 'integer', 'min:1', 'max:50'],
+            'cursor' => ['nullable', 'string', 'max:512'],
+            'algo_version' => ['nullable', 'string', 'max:64'],
+        ]);
+
+        $result = $this->feedService->getFeed(
+            userId: (int) $request->user()->id,
+            limit: isset($payload['limit']) ? (int) $payload['limit'] : 24,
+            cursor: isset($payload['cursor']) ? (string) $payload['cursor'] : null,
+            algoVersion: isset($payload['algo_version']) ? (string) $payload['algo_version'] : null
+        );
+
+        return response()->json($result);
+    }
+}