feat(frontend): implement P0 optimization baseline

apps/frontend/src/utils/admin-auth.ts

@@ -33,11 +33,11 @@ export function getAdminRole() {
     return role
   }
 
-  return 'operator'
+  return 'support'
 }
 
 export function hasAdminRole(role: 'admin' | 'operator' | 'support') {
-  if (!getAdminToken()) {
+  if (!hasAdminSession()) {
     return false
   }
 
@@ -74,5 +74,26 @@ export function clearAdminSession() {
 }
 
 export function hasAdminSession() {
-  return Boolean(getAdminToken())
+  const token = getAdminToken()
+  const expiresAt = getAdminTokenExpiresAt()
+
+  if (!token) {
+    return false
+  }
+
+  if (isExpired(expiresAt)) {
+    clearAdminSession()
+    return false
+  }
+
+  return true
+}
+
+function isExpired(expiresAt: string) {
+  if (!expiresAt) {
+    return false
+  }
+
+  const expiresAtMs = Date.parse(expiresAt)
+  return Number.isFinite(expiresAtMs) && expiresAtMs <= Date.now()
 }

apps/frontend/src/views/admin/webhook-events/AdminWebhookEventsView.vue

@@ -30,6 +30,7 @@ const pagination = ref<AdminPagination>({
 })
 
 const canReplay = hasAdminRole('admin')
+let latestRequestId = 0
 
 const summary = computed(() => ({
   processedCount: items.value.filter((item) => item.processed).length,
@@ -38,6 +39,7 @@ const summary = computed(() => ({
 }))
 
 async function loadEvents(page = pagination.value.page) {
+  const requestId = ++latestRequestId
   loading.value = true
   errorMessage.value = ''
 
@@ -54,12 +56,23 @@ async function loadEvents(page = pagination.value.page) {
       dateFrom: dateFrom.value.trim(),
       dateTo: dateTo.value.trim(),
     })
+
+    if (requestId !== latestRequestId) {
+      return
+    }
+
     items.value = response.data.items
     pagination.value = response.data.pagination
   } catch (error) {
+    if (requestId !== latestRequestId) {
+      return
+    }
+
     errorMessage.value = error instanceof Error ? error.message : '读取 webhook 列表失败'
   } finally {
-    loading.value = false
+    if (requestId === latestRequestId) {
+      loading.value = false
+    }
   }
 }