Merge council/FrontendDev: complete admin views + export button fix

Resolves merge conflicts:
- Verifier.php: keep parent (CONCAT fix, fetch-then-map pattern)
- ticket/detail.html, verifier/list.html, verifier/save.html: stage as-is (no conflict markers)

shopxo/app/plugins/vr_ticket/admin/controller/Ticket.php

@@ -102,10 +102,17 @@ class Ticket extends Base
         // QR 码图片
         $ticket['qr_code_url'] = \app\plugins\vr_ticket\service\TicketService::getQrCodeUrl($ticket['ticket_code']);
 
+        // 核销员列表（用于手动核销）
+        $verifiers = \Db::name('plugins_vr_verifiers')
+            ->where('status', 1)
+            ->order('id', 'asc')
+            ->select();
+
         return view('', [
-            'ticket'   => $ticket,
-            'goods'    => $goods,
-            'verifier' => $verifier,
+            'ticket'    => $ticket,
+            'goods'     => $goods,
+            'verifier'  => $verifier,
+            'verifiers' => $verifiers,
         ]);
     }