优化

src/modules/loading-lists/pages/PreloadPlanDetailView.test.ts

@@ -5,10 +5,9 @@ import { resolve } from 'node:path'
 const source = readFileSync(resolve(process.cwd(), 'src/modules/loading-lists/pages/PreloadPlanDetailView.vue'), 'utf8')
 
 describe('PreloadPlanDetailView prototype contract', () => {
-  it('is a formal responsive detail page with a return action', () => {
+  it('is a formal desktop detail page wired to the shared header return action', () => {
     expect(source).toContain('<AdminPage>')
-    expect(source).toContain('返回列表')
-    expect(source).toContain('<ArrowLeft')
+    expect(source).toContain('@back="goBack"')
     expect(source).toContain("router.push({ name: 'loading-plans' })")
     expect(source).toContain('@media (min-width: 1920px) { .preload-detail-page { width: 100%; max-width: none; gap: 12px; } }')
     expect(source).not.toContain('AppDrawer')