chore(admin-ui): migrate admin orders index to filters/list card and admin pagination

tests/Feature/AdminOrdersIndexShouldUseFiltersCardAndListCardStructureTest.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminOrdersIndexShouldUseFiltersCardAndListCardStructureTest 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_admin_orders_index_should_use_filters_card_and_list_card_structure(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $response = $this->get('/admin/orders');
+        $response->assertOk();
+
+        // 护栏：订单监控页的筛选区/列表区需走统一骨架，便于全站后台观感一致。
+        $response->assertSee('filters-card', false);
+        $response->assertSee('filters-summary', false);
+        $response->assertSee('filters-body', false);
+        $response->assertSee('filters-grid', false);
+
+        $response->assertSee('list-card', false);
+        $response->assertSee('list-card-header', false);
+        $response->assertSee('list-card-body', false);
+        $response->assertSee('list-card-table', false);
+
+        // 分页统一：此页可能只有 1 页数据（hasPages=false 时不会渲染 adm-pagination）。
+        // 因此这里用“扫描型护栏”约束：Blade 必须显式使用 admin pagination view。
+        $blade = file_get_contents(resource_path('views/admin/orders/index.blade.php'));
+        $this->assertIsString($blade);
+        $this->assertStringContainsString("links('pagination.admin')", $blade);
+    }
+}