Initial Ladill Queue release — enterprise QMS standalone app.

Phases 1–6: tickets, counters, displays, appointments, workflows, rules, analytics, reports, feedback, admin, device API, and Gitea deploy workflow for queue.ladill.com.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Notifications/Qms/QueueStaffNotification.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Notifications\Qms;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Notification;
+
+class QueueStaffNotification extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    public function __construct(
+        public string $title,
+        public string $message,
+        public ?string $url = null,
+        public string $icon = 'bell',
+    ) {}
+
+    /**
+     * @return list<string>
+     */
+    public function via(object $notifiable): array
+    {
+        return ['database'];
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function toArray(object $notifiable): array
+    {
+        return [
+            'title' => $this->title,
+            'message' => $this->message,
+            'url' => $this->url,
+            'icon' => $this->icon,
+        ];
+    }
+}