task-13(壳层/路由): 实现全局请求错误提示容器

error-bus 提供框架无关的订阅式错误总线：notify/dismiss/clear、负载归一化、 3 条上限截断、订阅返回取消函数防泄漏；GlobalErrorContainer 订阅并渲染可关闭错误条，挂在 AdminLayout 内容区顶部。
2026-09-05 12:25:19 +08:00
parent f4f7268045
commit c3f160afa5
5 changed files with 188 additions and 0 deletions
@@ -51,6 +51,7 @@ button, input, textarea, select { font: inherit; }
 .page-loading { color: var(--admin-muted); }
 .page-error { color: #b91c1c; }
 .not-found { padding: 56px 20px; }
+.global-error-stack { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }

@media (max-width: 820px) {
  .admin-sidebar { flex-basis: 64px; }