test(admin-dashboard): paid pending workbench link locks sync_status=unsynced

tests/Feature/AdminDashboardBillingWorkbenchPaidPendingShouldUseSyncStatusUnsyncedInLinkTest.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminDashboardBillingWorkbenchPaidPendingShouldUseSyncStatusUnsyncedInLinkTest extends TestCase
+{
+    use RefreshDatabase;
+
+    protected function loginAsPlatformAdmin(): void
+    {
+        $this->seed();
+
+        $this->post('/admin/login', [
+            'email' => 'platform.admin@demo.local',
+            'password' => 'Platform@123456',
+        ])->assertRedirect('/admin');
+    }
+
+    public function test_dashboard_billing_workbench_paid_pending_should_use_sync_status_unsynced_in_link(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $res = $this->get('/admin');
+        $res->assertOk();
+
+        // 护栏：收费工作台「待生效」应显式锁定 sync_status=unsynced（排除同步失败等异常单）
+        $res->assertSee('待生效', false);
+        $res->assertSee('payment_status=paid', false);
+        $res->assertSee('status=pending', false);
+        $res->assertSee('sync_status=unsynced', false);
+    }
+}