Add employee presence with kiosk sign-in, QR badges, and mobile step-out.

Enables staff roster, PIN/code kiosk flow, attendance reports, evacuation staff roll call, webhooks, branch mismatch warnings, and a linked-user My presence portal.

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

app/Console/Commands/EmployeeReturnAlertsCommand.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\EmployeePresence;
+use App\Services\Frontdesk\NotificationDispatcher;
+use Illuminate\Console\Command;
+
+class EmployeeReturnAlertsCommand extends Command
+{
+    protected $signature = 'frontdesk:employee-return-alerts';
+
+    protected $description = 'Alert staff when employees are overdue returning from step-out';
+
+    public function handle(NotificationDispatcher $notifications): int
+    {
+        $overdue = EmployeePresence::query()
+            ->where('status', EmployeePresence::STATUS_STEPPED_OUT)
+            ->whereNotNull('expected_return_at')
+            ->where('expected_return_at', '<', now())
+            ->whereNull('return_alert_sent_at')
+            ->with(['employee.organization'])
+            ->get();
+
+        $count = 0;
+
+        foreach ($overdue as $presence) {
+            $notifications->employeeOverdueReturn($presence);
+            $presence->update(['return_alert_sent_at' => now()]);
+            $count++;
+        }
+
+        $this->info("Sent {$count} overdue return alert(s).");
+
+        return self::SUCCESS;
+    }
+}