improvements

app/Jobs/CloseSessionsJob.php

@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Jobs;
+
+use App\Models\Session;
+use App\Services\ActivityLogger;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Queue\Queueable;
+
+final class CloseSessionsJob implements ShouldQueue
+{
+    use Queueable;
+
+    /**
+     * Find all in-progress sessions idle for more than 12 hours and mark them as
+     * 'unfinished' status, logging each closure individually via ActivityLogger.
+     */
+    public function handle(): void
+    {
+        Session::query()
+            ->where('status', 'in_progress')
+            ->where('created_at', '<', now()->subHours(12))
+            ->each(function (Session $session): void {
+                $session->update([
+                    'status' => 'unfinished',
+                    'completed_at' => now(),
+                ]);
+
+                ActivityLogger::log(
+                    'session_auto_closed',
+                    $session->user_id,
+                    sessionId: $session->id,
+                    categoryId: $session->category_id,
+                    metadata: ['reason' => 'idle_12h'],
+                );
+            });
+    }
+}