feat(pool,ui,trace): 号池按页配额刷新、配额倒计时、Trace 全量候选与 UI 用语统一

- 号池管理支持按当前页 Key 刷新配额，后端 refresh-quota 接口支持 key_ids 参数筛选
- 配额进度条 tooltip 展示重置倒计时，前端解析后端重置时间并实时倒计时
- Provider 选择器在无号池提供商时禁用，切换/刷新后保持选中状态对齐
- 启停账号后立即更新调度标签并刷新列表
- Trace 监控展示全量候选记录，不再过滤 available/unused 状态
- 请求时间线号池节点与 Provider 节点去重
- 全局 UI 用语统一：已停用/已禁用 -> 停用/禁用
- 导航菜单调整模型管理与号池管理顺序

frontend/src/features/models/components/RoutingTab.vue

@@ -1102,7 +1102,7 @@ function getKeyTooltip(key: RoutingKeyInfo): string {
   parts.push(`名称: ${key.name}`)
   parts.push(`健康度: ${((key.health_score || 0) * 100).toFixed(0)}%`)
   if (!key.is_active) {
-    parts.push('状态: 已禁用')
+    parts.push('状态: 禁用')
   } else if (key.circuit_breaker_open) {
     parts.push(`熔断中: ${key.circuit_breaker_formats.join(', ')}`)
   }

frontend/src/features/providers/components/EndpointFormDialog.vue

@@ -32,7 +32,7 @@
                   variant="secondary"
                   class="text-xs"
                 >
-                  已停用
+                  停用
                 </Badge>
               </div>
               <div class="flex items-center gap-1.5">

frontend/src/features/providers/components/PriorityManagementDialog.vue

@@ -323,7 +323,7 @@
                           : key.is_active
                             ? 'text-foreground/70 hover:bg-muted hover:text-foreground'
                             : 'text-muted-foreground hover:bg-muted hover:text-foreground'"
-                        :title="!key.provider_active ? 'Provider 已停用' : key.is_active ? '点击停用' : '点击启用'"
+                        :title="!key.provider_active ? 'Provider 停用' : key.is_active ? '点击停用' : '点击启用'"
                         :disabled="!key.provider_active"
                         @click.stop="toggleKeyActive(format, key)"
                       >

frontend/src/features/providers/components/ProviderDetailDrawer.vue

@@ -35,7 +35,7 @@
                     :variant="provider.is_active ? 'default' : 'secondary'"
                     class="text-xs shrink-0"
                   >
-                    {{ provider.is_active ? '活跃' : '已停用' }}
+                    {{ provider.is_active ? '活跃' : '停用' }}
                   </Badge>
                 </div>
                 <div class="flex items-center gap-1 shrink-0">

frontend/src/features/providers/components/ProviderTableRow.vue

@@ -133,7 +133,7 @@
         :variant="provider.is_active ? 'success' : 'secondary'"
         class="text-xs"
       >
-        {{ provider.is_active ? '活跃' : '已停用' }}
+        {{ provider.is_active ? '活跃' : '停用' }}
       </Badge>
     </TableCell>
     <TableCell

frontend/src/features/providers/components/provider-tabs/ModelsTab.vue

@@ -372,7 +372,7 @@ function getVideoPricingTooltip(model: Model): string {
 // 获取状态指示灯样式
 function getStatusIndicatorClass(model: Model): string {
   if (!model.is_active) {
-    // 已停用 - 灰色
+    // 停用 - 灰色
     return 'bg-gray-400 dark:bg-gray-600'
   }
   if (model.is_available) {
@@ -386,7 +386,7 @@ function getStatusIndicatorClass(model: Model): string {
 // 获取状态提示文本
 function getStatusTitle(model: Model): string {
   if (!model.is_active) {
-    return '已停用'
+    return '停用'
   }
   if (model.is_available) {
     return '活跃且可用'

frontend/src/features/providers/composables/useEndpointStatus.ts

@@ -75,7 +75,7 @@ export function getEndpointTooltip(endpoint: EndpointHealthDetail): string {
 
   switch (status) {
     case 'disabled':
-      return `${format}: 端点已禁用`
+      return `${format}: 端点禁用`
     case 'no_keys':
       return `${format}: 未配置密钥`
     case 'keys_disabled':

frontend/src/features/providers/composables/useProviderFilters.ts

@@ -19,7 +19,7 @@ export function useProviderFilters(
   const statusFilters: FilterOption[] = [
     { value: 'all', label: '全部状态' },
     { value: 'active', label: '活跃' },
-    { value: 'inactive', label: '已停用' },
+    { value: 'inactive', label: '停用' },
   ]
 
   const apiFormatFilters: FilterOption[] = [

frontend/src/features/usage/components/HorizontalRequestTimeline.vue

@@ -754,6 +754,11 @@ const getProviderDisplayName = (attempt: CandidateRecord | null | undefined): st
   return providerName ? normalizeProviderName(providerName) : '未知'
 }
 
+const normalizeProviderIdentity = (value: unknown): string => {
+  if (typeof value !== 'string') return ''
+  return normalizeProviderName(value).trim().toLowerCase()
+}
+
 const buildProviderGroups = (items: CandidateRecord[]): NodeGroup[] => {
   const groups: NodeGroup[] = []
   let currentGroup: NodeGroup | null = null
@@ -829,7 +834,31 @@ const groupedTimeline = computed<NodeGroup[]>(() => {
     isPoolGroup: true,
   }
 
-  return [poolGroup, ...providerGroups]
+  const poolProviderIds = new Set(
+    poolAttempts
+      .map(item => String(item.provider_id || '').trim())
+      .filter(Boolean),
+  )
+  const poolProviderNames = new Set(
+    poolAttempts
+      .map(item => normalizeProviderIdentity(item.provider_name))
+      .filter(Boolean),
+  )
+
+  const dedupedProviderGroups = providerGroups.filter((group) => {
+    const sameProviderById = group.allAttempts.some((attempt) => {
+      const providerId = String(attempt.provider_id || '').trim()
+      return providerId !== '' && poolProviderIds.has(providerId)
+    })
+    if (sameProviderById) return false
+
+    const groupName = normalizeProviderIdentity(group.primary.provider_name || group.providerName)
+    if (groupName && poolProviderNames.has(groupName)) return false
+
+    return true
+  })
+
+  return [poolGroup, ...dedupedProviderGroups]
 })
 
 // 格式转换分界点索引（首个 hasConversion=true 的 group index）