feat(pool): 号池额度主动探测、封禁自动清除、调度硬优先级与前端重构

- 新增 PoolQuotaProbeScheduler，按 probing_interval_minutes 主动探测静默 Key 额度
- pool_advanced 增加 probing_enabled / auto_remove_banned_keys 配置项
- error_handler 和 quota_service 支持封禁 Key 自动删除及缓存清理
- multi_score 策略从加权混合重构为硬优先级排序，引入 mutex_group 互斥组
- 指纹注入从 handler 层下移至 ClaudeCode envelope 层
- OAuth 批量导入支持 concurrency 并发参数
- 前端号池管理拆分高级设置/账号批量/代理设置为独立组件
- 号池总览接口精简，仅返回已启用调度的 Provider

frontend/src/features/pool/components/PoolAccountBatchDialog.vue

@@ -0,0 +1,677 @@
+<template>
+  <Dialog
+    :model-value="modelValue"
+    title="账号批量操作"
+    :description="dialogDescription"
+    size="xl"
+    persistent
+    @update:model-value="emit('update:modelValue', $event)"
+  >
+    <div class="space-y-4">
+      <div class="flex items-center gap-2">
+        <MultiSelect
+          :model-value="activeQuickSelectors"
+          :options="QUICK_SELECT_OPTIONS"
+          placeholder="快捷多选"
+          trigger-class="h-8 w-40"
+          dropdown-min-width="10rem"
+          :disabled="loading || executing || allKeys.length === 0"
+          @update:model-value="onQuickSelectChange"
+        />
+        <Input
+          :model-value="searchText"
+          placeholder="搜索账号名 / 套餐 / 额度 / 代理状态"
+          class="h-8 flex-1"
+          @update:model-value="(v) => searchText = String(v || '')"
+        />
+        <Button
+          variant="ghost"
+          size="icon"
+          class="h-8 w-8 shrink-0"
+          :disabled="loading || executing"
+          @click="loadAllKeys()"
+        >
+          <RefreshCw
+            class="h-3.5 w-3.5"
+            :class="loading ? 'animate-spin' : ''"
+          />
+        </Button>
+      </div>
+
+      <div
+        v-if="activeQuickSelectors.length > 0"
+        class="flex flex-wrap gap-1"
+      >
+        <Badge
+          v-for="sel in activeQuickSelectors"
+          :key="sel"
+          variant="secondary"
+          class="text-[10px] px-1.5 py-0 h-5 cursor-pointer hover:bg-destructive/10 hover:text-destructive"
+          @click="removeQuickSelector(sel)"
+        >
+          {{ QUICK_SELECT_OPTIONS.find(s => s.value === sel)?.label }}
+          <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width="10"
+            height="10"
+            viewBox="0 0 24 24"
+            fill="none"
+            stroke="currentColor"
+            stroke-width="2"
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            class="ml-0.5"
+          ><path d="M18 6 6 18" /><path d="m6 6 12 12" /></svg>
+        </Badge>
+      </div>
+
+      <div class="flex items-center justify-between text-xs">
+        <div class="text-muted-foreground">
+          共 {{ allKeys.length }} 个账号，筛选 {{ filteredKeys.length }} 个，已选 {{ selectedKeyIds.length }} 个
+        </div>
+        <div class="flex items-center gap-2">
+          <Checkbox
+            :checked="isAllFilteredSelected"
+            :indeterminate="isPartiallyFilteredSelected"
+            :disabled="filteredKeys.length === 0 || loading || executing"
+            @update:checked="toggleSelectFiltered"
+          />
+          <span class="text-muted-foreground">全选筛选结果</span>
+        </div>
+      </div>
+
+      <div class="max-h-[380px] overflow-y-auto rounded-lg border">
+        <div
+          v-if="loading"
+          class="py-10 text-center text-sm text-muted-foreground"
+        >
+          正在加载账号列表...
+        </div>
+        <div
+          v-else-if="filteredKeys.length === 0"
+          class="py-10 text-center text-sm text-muted-foreground"
+        >
+          无匹配账号
+        </div>
+        <label
+          v-for="key in pagedKeys"
+          :key="key.key_id"
+          class="flex items-center gap-2.5 px-3 py-2 border-b last:border-b-0 cursor-pointer hover:bg-muted/30"
+        >
+          <Checkbox
+            :checked="selectedIdSet.has(key.key_id)"
+            :disabled="executing"
+            @update:checked="(checked) => toggleOne(key.key_id, checked === true)"
+          />
+          <div class="min-w-0 flex-1">
+            <div class="flex items-center gap-1.5">
+              <span class="text-xs font-medium truncate">{{ key.key_name || '未命名' }}</span>
+              <Badge
+                v-if="isOAuthInvalid(key)"
+                variant="destructive"
+                class="text-[10px] px-1 py-0 h-4 shrink-0"
+              >OAuth失效</Badge>
+              <Badge
+                v-else
+                variant="outline"
+                class="text-[10px] px-1 py-0 h-4 shrink-0"
+              >{{ normalizeAuthTypeLabel(key.auth_type) }}</Badge>
+              <Badge
+                v-if="key.oauth_plan_type"
+                variant="outline"
+                class="text-[10px] px-1 py-0 h-4 shrink-0"
+              >{{ key.oauth_plan_type }}</Badge>
+              <Badge
+                v-if="isBannedKey(key)"
+                variant="destructive"
+                class="text-[10px] px-1 py-0 h-4 shrink-0"
+              >封号</Badge>
+            </div>
+            <div class="flex items-center gap-1.5 mt-0.5 text-[11px] text-muted-foreground flex-wrap">
+              <span :class="key.is_active ? '' : 'text-destructive'">{{ key.is_active ? '启用' : '禁用' }}</span>
+              <span v-if="key.account_quota">{{ shortenQuota(key.account_quota) }}</span>
+              <span v-if="key.proxy?.node_id">独立代理</span>
+              <span
+                v-if="key.last_used_at"
+                class="ml-auto shrink-0"
+              >{{ formatRelativeTime(key.last_used_at) }}</span>
+            </div>
+          </div>
+        </label>
+      </div>
+
+      <div
+        v-if="totalPages > 1"
+        class="flex items-center justify-between text-xs text-muted-foreground"
+      >
+        <span>第 {{ currentPage }} / {{ totalPages }} 页</span>
+        <div class="flex items-center gap-1">
+          <Button
+            variant="ghost"
+            size="icon"
+            class="h-7 w-7"
+            :disabled="currentPage <= 1"
+            @click="currentPage = 1"
+          >
+            <ChevronsLeft class="h-3.5 w-3.5" />
+          </Button>
+          <Button
+            variant="ghost"
+            size="icon"
+            class="h-7 w-7"
+            :disabled="currentPage <= 1"
+            @click="currentPage -= 1"
+          >
+            <ChevronLeft class="h-3.5 w-3.5" />
+          </Button>
+          <Button
+            variant="ghost"
+            size="icon"
+            class="h-7 w-7"
+            :disabled="currentPage >= totalPages"
+            @click="currentPage += 1"
+          >
+            <ChevronRight class="h-3.5 w-3.5" />
+          </Button>
+          <Button
+            variant="ghost"
+            size="icon"
+            class="h-7 w-7"
+            :disabled="currentPage >= totalPages"
+            @click="currentPage = totalPages"
+          >
+            <ChevronsRight class="h-3.5 w-3.5" />
+          </Button>
+        </div>
+      </div>
+
+      <div class="space-y-2">
+        <div class="flex items-center gap-2">
+          <Select v-model="selectedAction">
+            <SelectTrigger class="h-8 text-xs flex-1">
+              <SelectValue placeholder="选择动作" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem
+                v-for="item in ACTION_OPTIONS"
+                :key="item.value"
+                :value="item.value"
+              >
+                {{ item.label }}
+              </SelectItem>
+            </SelectContent>
+          </Select>
+          <Button
+            variant="ghost"
+            size="icon"
+            class="h-8 w-8 shrink-0"
+            :disabled="executing || selectedKeyIds.length === 0 || loading"
+            @click="executeAction"
+          >
+            <Play
+              class="h-3.5 w-3.5"
+              :class="executing ? 'animate-pulse' : ''"
+            />
+          </Button>
+        </div>
+        <ProxyNodeSelect
+          v-if="selectedAction === 'set_proxy'"
+          :model-value="proxyNodeIdForAction"
+          trigger-class="h-8"
+          @update:model-value="(v: string) => proxyNodeIdForAction = v"
+        />
+      </div>
+
+      <div
+        v-if="lastResultMessage"
+        class="rounded-md border bg-background px-3 py-2 text-xs text-muted-foreground"
+      >
+        {{ lastResultMessage }}
+      </div>
+    </div>
+
+    <template #footer>
+      <Button
+        variant="outline"
+        :disabled="executing"
+        @click="emit('update:modelValue', false)"
+      >
+        关闭
+      </Button>
+    </template>
+  </Dialog>
+</template>
+
+<script setup lang="ts">
+import { computed, ref, watch } from 'vue'
+import { Dialog, Button, Input, Select, SelectTrigger, SelectValue, SelectContent, SelectItem, Checkbox, Badge } from '@/components/ui'
+import { MultiSelect } from '@/components/common'
+import ProxyNodeSelect from '@/features/providers/components/ProxyNodeSelect.vue'
+import { RefreshCw, Play, ChevronLeft, ChevronRight, ChevronsLeft, ChevronsRight } from 'lucide-vue-next'
+import { useToast } from '@/composables/useToast'
+import { useConfirm } from '@/composables/useConfirm'
+import { parseApiError } from '@/utils/errorParser'
+import { listPoolKeys, type PoolKeyDetail } from '@/api/endpoints/pool'
+import { deleteEndpointKey, refreshProviderQuota, updateProviderKey } from '@/api/endpoints/keys'
+import { refreshProviderOAuth } from '@/api/endpoints/provider_oauth'
+import { useProxyNodesStore } from '@/stores/proxy-nodes'
+
+type QuickSelectorValue =
+  | 'banned'
+  | 'no_quota'
+  | 'plan_free'
+  | 'plan_team'
+  | 'oauth_invalid'
+  | 'proxy_unset'
+  | 'proxy_set'
+  | 'disabled'
+  | 'enabled'
+
+type BatchActionValue =
+  | 'delete'
+  | 'refresh_oauth'
+  | 'refresh_quota'
+  | 'clear_proxy'
+  | 'set_proxy'
+  | 'enable'
+  | 'disable'
+
+const props = defineProps<{
+  modelValue: boolean
+  providerId: string
+  providerName?: string
+  batchConcurrency?: number | null
+}>()
+
+const emit = defineEmits<{
+  'update:modelValue': [value: boolean]
+  changed: []
+}>()
+
+const QUICK_SELECT_OPTIONS: Array<{ value: QuickSelectorValue; label: string }> = [
+  { value: 'banned', label: '已封号' },
+  { value: 'no_quota', label: '无额度' },
+  { value: 'plan_free', label: '全部 Free' },
+  { value: 'plan_team', label: '全部 Team' },
+  { value: 'oauth_invalid', label: 'OAuth 失效' },
+  { value: 'proxy_unset', label: '未配置代理' },
+  { value: 'proxy_set', label: '已配置独立代理' },
+  { value: 'disabled', label: '已禁用' },
+  { value: 'enabled', label: '已启用' },
+]
+
+const ACTION_OPTIONS: Array<{ value: BatchActionValue; label: string }> = [
+  { value: 'delete', label: '删除账号' },
+  { value: 'refresh_oauth', label: '刷新 OAuth' },
+  { value: 'refresh_quota', label: '刷新额度' },
+  { value: 'clear_proxy', label: '清除代理' },
+  { value: 'set_proxy', label: '配置代理' },
+  { value: 'enable', label: '启用' },
+  { value: 'disable', label: '禁用' },
+]
+
+const { success, warning, error: showError } = useToast()
+const { confirm } = useConfirm()
+const proxyNodesStore = useProxyNodesStore()
+
+const loading = ref(false)
+const executing = ref(false)
+const allKeys = ref<PoolKeyDetail[]>([])
+const selectedKeyIds = ref<string[]>([])
+const searchText = ref('')
+const selectedAction = ref<BatchActionValue>('delete')
+const proxyNodeIdForAction = ref('')
+const lastResultMessage = ref('')
+const activeQuickSelectors = ref<QuickSelectorValue[]>([])
+const currentPage = ref(1)
+const PAGE_SIZE = 50
+const dialogDescription = computed(() => {
+  const name = (props.providerName || '').trim()
+  return name ? `${name} - 选择账号并批量执行动作` : '选择账号并批量执行动作'
+})
+
+const selectedIdSet = computed(() => new Set(selectedKeyIds.value))
+
+const filteredKeys = computed(() => {
+  const keyword = normalizeText(searchText.value)
+  if (!keyword) return allKeys.value
+  return allKeys.value.filter((key) => {
+    const parts = [
+      key.key_name,
+      key.auth_type,
+      key.oauth_plan_type,
+      key.account_quota,
+      key.proxy?.node_id ? '独立代理' : '未配置代理',
+      key.is_active ? '已启用' : '已禁用',
+      key.oauth_invalid_reason,
+    ]
+    return parts.some((part) => normalizeText(part).includes(keyword))
+  })
+})
+
+const totalPages = computed(() => Math.max(1, Math.ceil(filteredKeys.value.length / PAGE_SIZE)))
+
+const pagedKeys = computed(() => {
+  const start = (currentPage.value - 1) * PAGE_SIZE
+  return filteredKeys.value.slice(start, start + PAGE_SIZE)
+})
+
+const isAllFilteredSelected = computed(() => {
+  if (filteredKeys.value.length === 0) return false
+  return filteredKeys.value.every((key) => selectedIdSet.value.has(key.key_id))
+})
+
+const isPartiallyFilteredSelected = computed(() => {
+  if (filteredKeys.value.length === 0) return false
+  const selectedCount = filteredKeys.value.filter((key) => selectedIdSet.value.has(key.key_id)).length
+  return selectedCount > 0 && selectedCount < filteredKeys.value.length
+})
+
+function normalizeText(value: unknown): string {
+  return String(value || '').trim().toLowerCase()
+}
+
+function normalizeAuthTypeLabel(authType: string): string {
+  const text = normalizeText(authType)
+  if (text === 'oauth') return 'OAuth'
+  if (text === 'service_account') return 'Service'
+  return 'API Key'
+}
+
+function isBannedKey(key: PoolKeyDetail): boolean {
+  const reason = normalizeText(key.oauth_invalid_reason)
+  if (reason && /(banned|forbidden|blocked|suspend|封|禁|受限)/.test(reason)) return true
+  if (Array.isArray(key.scheduling_reasons)) {
+    return key.scheduling_reasons.some((item) => {
+      const code = normalizeText(item.code)
+      return code === 'account_banned' || code === 'account_forbidden' || code === 'account_blocked'
+    })
+  }
+  return false
+}
+
+function hasNoQuota(key: PoolKeyDetail): boolean {
+  const quotaText = normalizeText(key.account_quota)
+  if (!quotaText) return false
+  if (/(无额度|额度不足|已耗尽|耗尽|depleted|exhausted|insufficient)/.test(quotaText)) return true
+  if (/剩余\s*0(\.0+)?/.test(quotaText)) return true
+  if (/\b0(\.0+)?\s*\/\s*\d/.test(quotaText)) return true
+  if (/\b0(\.0+)?%/.test(quotaText)) return true
+  return false
+}
+
+function isOAuthInvalid(key: PoolKeyDetail): boolean {
+  if (normalizeText(key.auth_type) !== 'oauth') return false
+  if (key.oauth_invalid_at != null || normalizeText(key.oauth_invalid_reason)) return true
+  if (typeof key.oauth_expires_at === 'number' && key.oauth_expires_at > 0) {
+    return key.oauth_expires_at * 1000 <= Date.now()
+  }
+  return false
+}
+
+function isFreePlan(key: PoolKeyDetail): boolean {
+  return normalizeText(key.oauth_plan_type).includes('free')
+}
+
+function isTeamPlan(key: PoolKeyDetail): boolean {
+  return normalizeText(key.oauth_plan_type).includes('team')
+}
+
+function toggleOne(keyId: string, checked: boolean): void {
+  const set = new Set(selectedKeyIds.value)
+  if (checked) set.add(keyId)
+  else set.delete(keyId)
+  selectedKeyIds.value = [...set]
+}
+
+function toggleSelectFiltered(checked: boolean | 'indeterminate'): void {
+  const shouldSelect = checked === true
+  const set = new Set(selectedKeyIds.value)
+  if (shouldSelect) {
+    for (const key of filteredKeys.value) set.add(key.key_id)
+  } else {
+    for (const key of filteredKeys.value) set.delete(key.key_id)
+  }
+  selectedKeyIds.value = [...set]
+}
+
+function matchesSelector(key: PoolKeyDetail, selector: QuickSelectorValue): boolean {
+  if (selector === 'banned') return isBannedKey(key)
+  if (selector === 'no_quota') return hasNoQuota(key)
+  if (selector === 'plan_free') return isFreePlan(key)
+  if (selector === 'plan_team') return isTeamPlan(key)
+  if (selector === 'oauth_invalid') return isOAuthInvalid(key)
+  if (selector === 'proxy_unset') return !key.proxy?.node_id
+  if (selector === 'proxy_set') return Boolean(key.proxy?.node_id)
+  if (selector === 'disabled') return !key.is_active
+  if (selector === 'enabled') return key.is_active
+  return false
+}
+
+function onQuickSelectChange(values: string[]): void {
+  activeQuickSelectors.value = values as QuickSelectorValue[]
+  applyQuickSelectors()
+}
+
+function removeQuickSelector(selector: QuickSelectorValue): void {
+  const idx = activeQuickSelectors.value.indexOf(selector)
+  if (idx >= 0) {
+    activeQuickSelectors.value.splice(idx, 1)
+    applyQuickSelectors()
+  }
+}
+
+function applyQuickSelectors(): void {
+  if (activeQuickSelectors.value.length === 0) {
+    selectedKeyIds.value = []
+    return
+  }
+  const matched = allKeys.value.filter((key) =>
+    activeQuickSelectors.value.some((sel) => matchesSelector(key, sel))
+  )
+  selectedKeyIds.value = matched.map((key) => key.key_id)
+}
+
+function formatRelativeTime(value: string): string {
+  const ts = new Date(value).getTime()
+  if (!Number.isFinite(ts)) return '-'
+  const diff = Date.now() - ts
+  if (diff < 60_000) return '刚刚'
+  if (diff < 3_600_000) return `${Math.floor(diff / 60_000)}分钟前`
+  if (diff < 86_400_000) return `${Math.floor(diff / 3_600_000)}小时前`
+  return `${Math.floor(diff / 86_400_000)}天前`
+}
+
+function shortenQuota(raw: string): string {
+  // "周剩余 0.0%（5天3小时后重置）|5H剩余100.0％（5小时0分钟后重置）"
+  // -> "周0.0% 5d3h | 5H100.0% 5h"
+  return raw.split('|').map((seg) => {
+    let s = seg.trim()
+    s = s.replace(/剩余\s*/g, '')
+    s = s.replace(/％/g, '%')
+    s = s.replace(/[（(]\s*(\d+)\s*天\s*(\d+)\s*小时.*?[）)]/g, ' $1d$2h')
+    s = s.replace(/[（(]\s*(\d+)\s*小时\s*(\d+)\s*分钟.*?[）)]/g, ' $1h$2m')
+    s = s.replace(/[（(]\s*(\d+)\s*小时.*?[）)]/g, ' $1h')
+    s = s.replace(/[（(]\s*(\d+)\s*分钟.*?[）)]/g, ' $1m')
+    s = s.replace(/[（(]\s*(\d+)\s*天.*?[）)]/g, ' $1d')
+    s = s.replace(/[（(].*?[）)]/g, '')
+    return s.trim()
+  }).join(' | ')
+}
+
+async function loadAllKeys(): Promise<void> {
+  if (!props.providerId) {
+    allKeys.value = []
+    selectedKeyIds.value = []
+    return
+  }
+  loading.value = true
+  try {
+    const pageSize = 200
+    let page = 1
+    let total = 0
+    const collected: PoolKeyDetail[] = []
+
+    while (page <= 50) {
+      const res = await listPoolKeys(props.providerId, {
+        page,
+        page_size: pageSize,
+        status: 'all',
+      })
+      const keys = Array.isArray(res.keys) ? res.keys : []
+      collected.push(...keys)
+      total = Number(res.total || 0)
+      if (keys.length < pageSize || collected.length >= total) break
+      page += 1
+    }
+
+    allKeys.value = collected
+    const validIds = new Set(collected.map((key) => key.key_id))
+    selectedKeyIds.value = selectedKeyIds.value.filter((id) => validIds.has(id))
+  } catch (err) {
+    showError(parseApiError(err, '加载账号列表失败'))
+    allKeys.value = []
+    selectedKeyIds.value = []
+  } finally {
+    loading.value = false
+  }
+}
+
+async function executeAction(): Promise<void> {
+  if (executing.value) return
+  if (selectedKeyIds.value.length === 0) {
+    warning('请先选择账号')
+    return
+  }
+
+  const selectedMap = new Set(selectedKeyIds.value)
+  const selectedKeys = allKeys.value.filter((key) => selectedMap.has(key.key_id))
+  if (selectedKeys.length === 0) {
+    warning('未找到可执行账号，请刷新列表重试')
+    return
+  }
+
+  if (selectedAction.value === 'delete') {
+    const confirmed = await confirm({
+      title: '删除账号',
+      message: `将删除 ${selectedKeys.length} 个账号，操作不可恢复，是否继续？`,
+      confirmText: '确认删除',
+      variant: 'destructive',
+    })
+    if (!confirmed) return
+  }
+
+  if (selectedAction.value === 'set_proxy' && !proxyNodeIdForAction.value) {
+    warning('请先选择代理节点')
+    return
+  }
+
+  executing.value = true
+  let successCount = 0
+  let failedCount = 0
+  let skippedCount = 0
+
+  try {
+    if (selectedAction.value === 'refresh_quota') {
+      const targetIds = selectedKeys.map((key) => key.key_id)
+      const result = await refreshProviderQuota(props.providerId, targetIds)
+      successCount = Number(result.success || 0)
+      failedCount = Number(result.failed || 0)
+      skippedCount = Math.max(0, targetIds.length - Number(result.total || 0))
+    } else {
+      const CONCURRENCY = props.batchConcurrency || 8
+      const taskForKey = (key: PoolKeyDetail): (() => Promise<'success' | 'skip'>) | null => {
+        if (selectedAction.value === 'delete') {
+          return () => deleteEndpointKey(key.key_id).then(() => 'success' as const)
+        }
+        if (selectedAction.value === 'refresh_oauth') {
+          if (normalizeText(key.auth_type) !== 'oauth') return null
+          return () => refreshProviderOAuth(key.key_id).then(() => 'success' as const)
+        }
+        if (selectedAction.value === 'clear_proxy') {
+          return () => updateProviderKey(key.key_id, { proxy: null }).then(() => 'success' as const)
+        }
+        if (selectedAction.value === 'set_proxy') {
+          return () => updateProviderKey(key.key_id, {
+            proxy: { node_id: proxyNodeIdForAction.value, enabled: true },
+          }).then(() => 'success' as const)
+        }
+        if (selectedAction.value === 'enable') {
+          return () => updateProviderKey(key.key_id, { is_active: true }).then(() => 'success' as const)
+        }
+        if (selectedAction.value === 'disable') {
+          return () => updateProviderKey(key.key_id, { is_active: false }).then(() => 'success' as const)
+        }
+        return null
+      }
+
+      const tasks: Array<() => Promise<'success' | 'skip'>> = []
+      for (const key of selectedKeys) {
+        const task = taskForKey(key)
+        if (task) tasks.push(task)
+        else skippedCount += 1
+      }
+
+      // 并发执行，限制并发数
+      let cursor = 0
+      const runNext = async (): Promise<void> => {
+        while (cursor < tasks.length) {
+          const idx = cursor++
+          try {
+            await tasks[idx]()
+            successCount += 1
+          } catch {
+            failedCount += 1
+          }
+        }
+      }
+      const workers = Array.from({ length: Math.min(CONCURRENCY, tasks.length) }, () => runNext())
+      await Promise.all(workers)
+    }
+
+    lastResultMessage.value = `执行完成：成功 ${successCount}，失败 ${failedCount}，跳过 ${skippedCount}`
+    if (failedCount > 0) warning(lastResultMessage.value)
+    else success(lastResultMessage.value)
+
+    const shouldClearSelection = selectedAction.value === 'delete'
+    const previousSelection = new Set(selectedKeyIds.value)
+    await loadAllKeys()
+    if (shouldClearSelection) {
+      selectedKeyIds.value = []
+    } else {
+      const existingIds = new Set(allKeys.value.map((key) => key.key_id))
+      selectedKeyIds.value = [...previousSelection].filter((id) => existingIds.has(id))
+    }
+    emit('changed')
+  } catch (err) {
+    showError(parseApiError(err, '批量操作失败'))
+  } finally {
+    executing.value = false
+  }
+}
+
+watch(
+  () => props.modelValue,
+  (open) => {
+    if (!open) return
+    searchText.value = ''
+    lastResultMessage.value = ''
+    activeQuickSelectors.value = []
+    proxyNodesStore.ensureLoaded()
+    loadAllKeys()
+  },
+)
+
+watch(
+  () => props.providerId,
+  (newId, oldId) => {
+    if (!props.modelValue || !newId || newId === oldId) return
+    selectedKeyIds.value = []
+    loadAllKeys()
+  },
+)
+
+watch(filteredKeys, () => {
+  currentPage.value = 1
+})
+</script>

frontend/src/features/pool/components/PoolAdvancedDialog.vue

@@ -0,0 +1,490 @@
+<template>
+  <Dialog
+    :model-value="modelValue"
+    title="高级设置"
+    description="冷却、健康、成本控制与其他高级参数"
+    size="lg"
+    @update:model-value="emit('update:modelValue', $event)"
+  >
+    <div class="space-y-4">
+      <!-- Cooldown & Health -->
+      <div class="space-y-3">
+        <h3 class="text-sm font-medium border-b pb-2">
+          冷却与健康
+        </h3>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">健康策略</span>
+            <p class="text-xs text-muted-foreground">
+              按上游错误自动冷却并跳过账号
+            </p>
+          </div>
+          <Switch
+            :model-value="form.health_policy_enabled"
+            @update:model-value="(v: boolean) => form.health_policy_enabled = v"
+          />
+        </div>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">主动探测</span>
+            <p class="text-xs text-muted-foreground">
+              定期检查 Key 可用性，提前发现异常
+            </p>
+          </div>
+          <Switch
+            :model-value="form.probing_enabled"
+            @update:model-value="(v: boolean) => form.probing_enabled = v"
+          />
+        </div>
+        <div
+          v-if="form.probing_enabled"
+          class="grid grid-cols-2 gap-4"
+        >
+          <div class="space-y-1.5">
+            <Label>
+              探测间隔
+              <span class="text-xs text-muted-foreground">(分钟)</span>
+            </Label>
+            <Input
+              :model-value="form.probing_interval_minutes ?? ''"
+              type="number"
+              min="1"
+              max="1440"
+              placeholder="10"
+              @update:model-value="(v) => form.probing_interval_minutes = parseNum(v)"
+            />
+          </div>
+        </div>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">封号自动清除</span>
+            <p class="text-xs text-muted-foreground">
+              检测到账号被封禁时自动从号池中移除
+            </p>
+          </div>
+          <Switch
+            :model-value="form.auto_remove_banned_keys"
+            @update:model-value="(v: boolean) => form.auto_remove_banned_keys = v"
+          />
+        </div>
+        <div class="grid grid-cols-2 gap-4">
+          <div class="space-y-1.5">
+            <Label>
+              429 冷却
+              <span class="text-xs text-muted-foreground">(秒)</span>
+            </Label>
+            <Input
+              :model-value="form.rate_limit_cooldown_seconds ?? ''"
+              type="number"
+              min="10"
+              max="3600"
+              placeholder="300"
+              @update:model-value="(v) => form.rate_limit_cooldown_seconds = parseNum(v)"
+            />
+          </div>
+          <div class="space-y-1.5">
+            <Label>
+              529 冷却
+              <span class="text-xs text-muted-foreground">(秒)</span>
+            </Label>
+            <Input
+              :model-value="form.overload_cooldown_seconds ?? ''"
+              type="number"
+              min="5"
+              max="600"
+              placeholder="30"
+              @update:model-value="(v) => form.overload_cooldown_seconds = parseNum(v)"
+            />
+          </div>
+        </div>
+        <div class="grid grid-cols-2 gap-4">
+          <div class="space-y-1.5">
+            <Label>
+              粘性会话 TTL
+              <span class="text-xs text-muted-foreground">(秒)</span>
+            </Label>
+            <Input
+              :model-value="form.sticky_session_ttl_seconds ?? ''"
+              type="number"
+              min="60"
+              max="86400"
+              placeholder="3600 (留空禁用)"
+              @update:model-value="(v) => form.sticky_session_ttl_seconds = parseNum(v)"
+            />
+          </div>
+          <div class="space-y-1.5">
+            <Label>
+              全局优先级
+              <span class="text-xs text-muted-foreground">(global_key)</span>
+            </Label>
+            <Input
+              :model-value="form.global_priority ?? ''"
+              type="number"
+              min="0"
+              max="999999"
+              placeholder="留空回退 provider_priority"
+              @update:model-value="(v) => form.global_priority = parseNum(v)"
+            />
+          </div>
+        </div>
+      </div>
+
+      <!-- Batch Operations -->
+      <div class="space-y-3">
+        <h3 class="text-sm font-medium border-b pb-2">
+          批量操作
+        </h3>
+        <div class="grid grid-cols-2 gap-4">
+          <div class="space-y-1.5">
+            <Label>
+              并发数
+            </Label>
+            <Input
+              :model-value="form.batch_concurrency ?? ''"
+              type="number"
+              min="1"
+              max="32"
+              placeholder="8"
+              @update:model-value="(v) => form.batch_concurrency = parseNum(v)"
+            />
+            <p class="text-[11px] text-muted-foreground">
+              批量刷新 OAuth / 额度等操作的并行请求数
+            </p>
+          </div>
+        </div>
+      </div>
+
+      <!-- Claude Code -->
+      <div
+        v-if="isClaudeCode"
+        class="space-y-3"
+      >
+        <h3 class="text-sm font-medium border-b pb-2">
+          Claude Code
+        </h3>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">Session ID 伪装</span>
+            <p class="text-xs text-muted-foreground">
+              固定 metadata.user_id 中 session 片段
+            </p>
+          </div>
+          <Switch
+            :model-value="claudeForm.session_id_masking_enabled"
+            @update:model-value="(v: boolean) => claudeForm.session_id_masking_enabled = v"
+          />
+        </div>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">仅限 CLI 客户端</span>
+            <p class="text-xs text-muted-foreground">
+              仅允许 Claude Code CLI 格式请求
+            </p>
+          </div>
+          <Switch
+            :model-value="claudeForm.cli_only_enabled"
+            @update:model-value="(v: boolean) => claudeForm.cli_only_enabled = v"
+          />
+        </div>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">Cache TTL 统一</span>
+            <p class="text-xs text-muted-foreground">
+              强制所有 cache_control 使用相同 TTL 类型
+            </p>
+          </div>
+          <Switch
+            :model-value="claudeForm.cache_ttl_override_enabled"
+            @update:model-value="(v: boolean) => claudeForm.cache_ttl_override_enabled = v"
+          />
+        </div>
+        <div
+          v-if="claudeForm.cache_ttl_override_enabled"
+          class="pl-3"
+        >
+          <div class="space-y-1.5">
+            <Label>TTL 类型</Label>
+            <div class="flex gap-0.5 p-0.5 bg-muted/40 rounded-md w-fit">
+              <button
+                v-for="opt in ['ephemeral']"
+                :key="opt"
+                type="button"
+                class="px-2.5 py-1 text-xs font-medium rounded transition-all"
+                :class="[
+                  claudeForm.cache_ttl_override_target === opt
+                    ? 'bg-primary text-primary-foreground shadow-sm'
+                    : 'text-muted-foreground hover:text-foreground hover:bg-background/50'
+                ]"
+                @click="claudeForm.cache_ttl_override_target = opt"
+              >
+                {{ opt }}
+              </button>
+            </div>
+          </div>
+        </div>
+        <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
+          <div class="space-y-0.5">
+            <span class="text-sm font-medium">会话数量控制</span>
+            <p class="text-xs text-muted-foreground">
+              限制单 Key 同时活跃会话数
+            </p>
+          </div>
+          <Switch
+            :model-value="claudeForm.session_control_enabled"
+            @update:model-value="(v: boolean) => claudeForm.session_control_enabled = v"
+          />
+        </div>
+        <div
+          v-if="claudeForm.session_control_enabled"
+          class="grid grid-cols-2 gap-4"
+        >
+          <div class="space-y-1.5">
+            <Label>
+              最大会话数
+            </Label>
+            <Input
+              :model-value="claudeForm.max_sessions ?? ''"
+              type="number"
+              min="1"
+              max="100"
+              placeholder="留空 = 不限"
+              @update:model-value="(v) => claudeForm.max_sessions = parseNum(v)"
+            />
+          </div>
+          <div class="space-y-1.5">
+            <Label>
+              空闲超时
+              <span class="text-xs text-muted-foreground">(分钟)</span>
+            </Label>
+            <Input
+              :model-value="claudeForm.session_idle_timeout_minutes ?? ''"
+              type="number"
+              min="1"
+              max="1440"
+              placeholder="5"
+              @update:model-value="(v) => claudeForm.session_idle_timeout_minutes = parseNum(v) ?? 5"
+            />
+          </div>
+        </div>
+      </div>
+
+      <!-- Cost Control -->
+      <div class="space-y-3">
+        <h3 class="text-sm font-medium border-b pb-2">
+          成本控制
+        </h3>
+        <div class="grid grid-cols-2 gap-4">
+          <div class="space-y-1.5">
+            <Label>
+              成本窗口
+              <span class="text-xs text-muted-foreground">(秒)</span>
+            </Label>
+            <Input
+              :model-value="form.cost_window_seconds ?? ''"
+              type="number"
+              min="3600"
+              max="86400"
+              placeholder="18000 (5 小时)"
+              @update:model-value="(v) => form.cost_window_seconds = parseNum(v)"
+            />
+          </div>
+          <div class="space-y-1.5">
+            <Label>
+              Key 窗口限额
+              <span class="text-xs text-muted-foreground">(tokens)</span>
+            </Label>
+            <Input
+              :model-value="form.cost_limit_per_key_tokens ?? ''"
+              type="number"
+              min="0"
+              placeholder="留空 = 不限"
+              @update:model-value="(v) => form.cost_limit_per_key_tokens = parseNum(v)"
+            />
+          </div>
+          <div class="space-y-1.5">
+            <Label>
+              软阈值
+              <span class="text-xs text-muted-foreground">(%)</span>
+            </Label>
+            <Input
+              :model-value="form.cost_soft_threshold_percent ?? ''"
+              type="number"
+              min="0"
+              max="100"
+              placeholder="80"
+              @update:model-value="(v) => form.cost_soft_threshold_percent = parseNum(v)"
+            />
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <template #footer>
+      <Button
+        variant="outline"
+        :disabled="loading"
+        @click="emit('update:modelValue', false)"
+      >
+        取消
+      </Button>
+      <Button
+        :disabled="loading"
+        @click="handleSave"
+      >
+        {{ loading ? '保存中...' : '保存' }}
+      </Button>
+    </template>
+  </Dialog>
+</template>
+
+<script setup lang="ts">
+import { computed, ref, watch } from 'vue'
+import { Dialog, Button, Input, Label, Switch } from '@/components/ui'
+import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
+import { updateProvider } from '@/api/endpoints'
+import type {
+  PoolAdvancedConfig,
+  ClaudeCodeAdvancedConfig,
+  ProviderWithEndpointsSummary,
+} from '@/api/endpoints/types/provider'
+
+const props = defineProps<{
+  modelValue: boolean
+  providerId: string
+  providerType?: string
+  currentConfig: PoolAdvancedConfig | null
+  currentClaudeConfig?: ClaudeCodeAdvancedConfig | null
+}>()
+
+const emit = defineEmits<{
+  'update:modelValue': [value: boolean]
+  saved: [provider: ProviderWithEndpointsSummary]
+}>()
+
+const { success, error: showError } = useToast()
+const loading = ref(false)
+
+const isClaudeCode = computed(() => {
+  return (props.providerType || '').trim().toLowerCase() === 'claude_code'
+})
+
+const form = ref({
+  global_priority: null as number | null | undefined,
+  sticky_session_ttl_seconds: null as number | null | undefined,
+  health_policy_enabled: true,
+  rate_limit_cooldown_seconds: null as number | null | undefined,
+  overload_cooldown_seconds: null as number | null | undefined,
+  cost_window_seconds: null as number | null | undefined,
+  cost_limit_per_key_tokens: null as number | null | undefined,
+  cost_soft_threshold_percent: null as number | null | undefined,
+  batch_concurrency: null as number | null | undefined,
+  probing_enabled: false,
+  probing_interval_minutes: null as number | null | undefined,
+  auto_remove_banned_keys: false,
+})
+
+interface ClaudeFormState {
+  session_control_enabled: boolean
+  max_sessions: number | undefined
+  session_idle_timeout_minutes: number
+  session_id_masking_enabled: boolean
+  cache_ttl_override_enabled: boolean
+  cache_ttl_override_target: string
+  cli_only_enabled: boolean
+}
+
+const claudeForm = ref<ClaudeFormState>({
+  session_control_enabled: true,
+  max_sessions: undefined,
+  session_idle_timeout_minutes: 5,
+  session_id_masking_enabled: true,
+  cache_ttl_override_enabled: false,
+  cache_ttl_override_target: 'ephemeral',
+  cli_only_enabled: false,
+})
+
+function parseNum(v: string | number): number | undefined {
+  if (v === '' || v === null || v === undefined) return undefined
+  const n = Number(v)
+  return Number.isNaN(n) ? undefined : n
+}
+
+watch(() => props.modelValue, (open) => {
+  if (!open) return
+
+  const cfg = props.currentConfig
+  form.value = {
+    global_priority: cfg?.global_priority ?? null,
+    sticky_session_ttl_seconds: cfg?.sticky_session_ttl_seconds ?? null,
+    health_policy_enabled: cfg?.health_policy_enabled !== false,
+    rate_limit_cooldown_seconds: cfg?.rate_limit_cooldown_seconds ?? null,
+    overload_cooldown_seconds: cfg?.overload_cooldown_seconds ?? null,
+    cost_window_seconds: cfg?.cost_window_seconds ?? null,
+    cost_limit_per_key_tokens: cfg?.cost_limit_per_key_tokens ?? null,
+    cost_soft_threshold_percent: cfg?.cost_soft_threshold_percent ?? null,
+    batch_concurrency: cfg?.batch_concurrency ?? null,
+    probing_enabled: cfg?.probing_enabled ?? false,
+    probing_interval_minutes: cfg?.probing_interval_minutes ?? null,
+    auto_remove_banned_keys: cfg?.auto_remove_banned_keys ?? false,
+  }
+
+  const cc = props.currentClaudeConfig
+  claudeForm.value = {
+    session_control_enabled: cc?.max_sessions !== null,
+    max_sessions: cc?.max_sessions ?? undefined,
+    session_idle_timeout_minutes: cc?.session_idle_timeout_minutes ?? 5,
+    session_id_masking_enabled: cc?.session_id_masking_enabled !== false,
+    cache_ttl_override_enabled: cc?.cache_ttl_override_enabled ?? false,
+    cache_ttl_override_target: cc?.cache_ttl_override_target ?? 'ephemeral',
+    cli_only_enabled: cc?.cli_only_enabled ?? false,
+  }
+})
+
+async function handleSave() {
+  loading.value = true
+  try {
+    // 合并已有配置（保留 scheduling_presets 等不在此对话框编辑的字段）
+    const poolAdvanced: Record<string, unknown> = {
+      ...(props.currentConfig ?? {}),
+      global_priority: form.value.global_priority ?? undefined,
+      sticky_session_ttl_seconds: form.value.sticky_session_ttl_seconds ?? undefined,
+      cost_window_seconds: form.value.cost_window_seconds ?? undefined,
+      cost_limit_per_key_tokens: form.value.cost_limit_per_key_tokens ?? undefined,
+      cost_soft_threshold_percent: form.value.cost_soft_threshold_percent ?? undefined,
+      rate_limit_cooldown_seconds: form.value.rate_limit_cooldown_seconds ?? undefined,
+      overload_cooldown_seconds: form.value.overload_cooldown_seconds ?? undefined,
+      health_policy_enabled: form.value.health_policy_enabled,
+      batch_concurrency: form.value.batch_concurrency ?? undefined,
+      probing_enabled: form.value.probing_enabled,
+      probing_interval_minutes: form.value.probing_enabled
+        ? (form.value.probing_interval_minutes ?? undefined)
+        : undefined,
+      auto_remove_banned_keys: form.value.auto_remove_banned_keys,
+    }
+
+    const payload: Parameters<typeof updateProvider>[1] = {
+      pool_advanced: poolAdvanced as PoolAdvancedConfig,
+    }
+    if (isClaudeCode.value) {
+      const cf = claudeForm.value
+      payload.claude_code_advanced = {
+        max_sessions: cf.session_control_enabled ? (cf.max_sessions ?? null) : null,
+        session_idle_timeout_minutes: cf.session_control_enabled ? cf.session_idle_timeout_minutes : null,
+        session_id_masking_enabled: cf.session_id_masking_enabled,
+        cache_ttl_override_enabled: cf.cache_ttl_override_enabled,
+        cache_ttl_override_target: cf.cache_ttl_override_enabled ? cf.cache_ttl_override_target : undefined,
+        cli_only_enabled: cf.cli_only_enabled,
+      }
+    }
+    const updatedProvider = await updateProvider(props.providerId, payload)
+    success('高级设置已保存')
+    emit('saved', updatedProvider)
+    emit('update:modelValue', false)
+  } catch (err) {
+    showError(parseApiError(err))
+  } finally {
+    loading.value = false
+  }
+}
+</script>

frontend/src/features/pool/components/PoolSchedulingDialog.vue

@@ -125,267 +125,6 @@
           </div>
         </div>
       </div>
-
-      <!-- Advanced toggle -->
-      <div class="pt-1">
-        <Button
-          type="button"
-          size="sm"
-          variant="ghost"
-          @click="showAdvanced = !showAdvanced"
-        >
-          {{ showAdvanced ? '收起高级参数' : '展开高级参数' }}
-        </Button>
-      </div>
-
-      <!-- Advanced options -->
-      <div
-        v-if="showAdvanced"
-        class="space-y-4"
-      >
-        <!-- Cooldown & Health -->
-        <div class="space-y-3">
-          <h3 class="text-sm font-medium border-b pb-2">
-            冷却与健康
-          </h3>
-          <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
-            <div class="space-y-0.5">
-              <span class="text-sm font-medium">健康策略</span>
-              <p class="text-xs text-muted-foreground">
-                按上游错误自动冷却并跳过账号
-              </p>
-            </div>
-            <Switch
-              :model-value="form.health_policy_enabled"
-              @update:model-value="(v: boolean) => form.health_policy_enabled = v"
-            />
-          </div>
-          <div class="grid grid-cols-2 gap-4">
-            <div class="space-y-1.5">
-              <Label>
-                429 冷却
-                <span class="text-xs text-muted-foreground">(秒)</span>
-              </Label>
-              <Input
-                :model-value="form.rate_limit_cooldown_seconds ?? ''"
-                type="number"
-                min="10"
-                max="3600"
-                placeholder="300"
-                @update:model-value="(v) => form.rate_limit_cooldown_seconds = parseNum(v)"
-              />
-            </div>
-            <div class="space-y-1.5">
-              <Label>
-                529 冷却
-                <span class="text-xs text-muted-foreground">(秒)</span>
-              </Label>
-              <Input
-                :model-value="form.overload_cooldown_seconds ?? ''"
-                type="number"
-                min="5"
-                max="600"
-                placeholder="30"
-                @update:model-value="(v) => form.overload_cooldown_seconds = parseNum(v)"
-              />
-            </div>
-          </div>
-          <div class="grid grid-cols-2 gap-4">
-            <div class="space-y-1.5">
-              <Label>
-                粘性会话 TTL
-                <span class="text-xs text-muted-foreground">(秒)</span>
-              </Label>
-              <Input
-                :model-value="form.sticky_session_ttl_seconds ?? ''"
-                type="number"
-                min="60"
-                max="86400"
-                placeholder="3600 (留空禁用)"
-                @update:model-value="(v) => form.sticky_session_ttl_seconds = parseNum(v)"
-              />
-            </div>
-            <div class="space-y-1.5">
-              <Label>
-                全局优先级
-                <span class="text-xs text-muted-foreground">(global_key)</span>
-              </Label>
-              <Input
-                :model-value="form.global_priority ?? ''"
-                type="number"
-                min="0"
-                max="999999"
-                placeholder="留空回退 provider_priority"
-                @update:model-value="(v) => form.global_priority = parseNum(v)"
-              />
-            </div>
-          </div>
-        </div>
-
-        <!-- Claude Code -->
-        <div
-          v-if="isClaudeCode"
-          class="space-y-3"
-        >
-          <h3 class="text-sm font-medium border-b pb-2">
-            Claude Code
-          </h3>
-          <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
-            <div class="space-y-0.5">
-              <span class="text-sm font-medium">Session ID 伪装</span>
-              <p class="text-xs text-muted-foreground">
-                固定 metadata.user_id 中 session 片段
-              </p>
-            </div>
-            <Switch
-              :model-value="claudeForm.session_id_masking_enabled"
-              @update:model-value="(v: boolean) => claudeForm.session_id_masking_enabled = v"
-            />
-          </div>
-          <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
-            <div class="space-y-0.5">
-              <span class="text-sm font-medium">仅限 CLI 客户端</span>
-              <p class="text-xs text-muted-foreground">
-                仅允许 Claude Code CLI 格式请求
-              </p>
-            </div>
-            <Switch
-              :model-value="claudeForm.cli_only_enabled"
-              @update:model-value="(v: boolean) => claudeForm.cli_only_enabled = v"
-            />
-          </div>
-          <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
-            <div class="space-y-0.5">
-              <span class="text-sm font-medium">Cache TTL 统一</span>
-              <p class="text-xs text-muted-foreground">
-                强制所有 cache_control 使用相同 TTL 类型
-              </p>
-            </div>
-            <Switch
-              :model-value="claudeForm.cache_ttl_override_enabled"
-              @update:model-value="(v: boolean) => claudeForm.cache_ttl_override_enabled = v"
-            />
-          </div>
-          <div
-            v-if="claudeForm.cache_ttl_override_enabled"
-            class="pl-3"
-          >
-            <div class="space-y-1.5">
-              <Label>TTL 类型</Label>
-              <div class="flex gap-0.5 p-0.5 bg-muted/40 rounded-md w-fit">
-                <button
-                  v-for="opt in ['ephemeral']"
-                  :key="opt"
-                  type="button"
-                  class="px-2.5 py-1 text-xs font-medium rounded transition-all"
-                  :class="[
-                    claudeForm.cache_ttl_override_target === opt
-                      ? 'bg-primary text-primary-foreground shadow-sm'
-                      : 'text-muted-foreground hover:text-foreground hover:bg-background/50'
-                  ]"
-                  @click="claudeForm.cache_ttl_override_target = opt"
-                >
-                  {{ opt }}
-                </button>
-              </div>
-            </div>
-          </div>
-          <div class="flex items-center justify-between p-3 border rounded-lg bg-muted/50">
-            <div class="space-y-0.5">
-              <span class="text-sm font-medium">会话数量控制</span>
-              <p class="text-xs text-muted-foreground">
-                限制单 Key 同时活跃会话数
-              </p>
-            </div>
-            <Switch
-              :model-value="claudeForm.session_control_enabled"
-              @update:model-value="(v: boolean) => claudeForm.session_control_enabled = v"
-            />
-          </div>
-          <div
-            v-if="claudeForm.session_control_enabled"
-            class="grid grid-cols-2 gap-4"
-          >
-            <div class="space-y-1.5">
-              <Label>
-                最大会话数
-              </Label>
-              <Input
-                :model-value="claudeForm.max_sessions ?? ''"
-                type="number"
-                min="1"
-                max="100"
-                placeholder="留空 = 不限"
-                @update:model-value="(v) => claudeForm.max_sessions = parseNum(v)"
-              />
-            </div>
-            <div class="space-y-1.5">
-              <Label>
-                空闲超时
-                <span class="text-xs text-muted-foreground">(分钟)</span>
-              </Label>
-              <Input
-                :model-value="claudeForm.session_idle_timeout_minutes ?? ''"
-                type="number"
-                min="1"
-                max="1440"
-                placeholder="5"
-                @update:model-value="(v) => claudeForm.session_idle_timeout_minutes = parseNum(v) ?? 5"
-              />
-            </div>
-          </div>
-        </div>
-
-        <!-- Cost Control -->
-        <div class="space-y-3">
-          <h3 class="text-sm font-medium border-b pb-2">
-            成本控制
-          </h3>
-          <div class="grid grid-cols-2 gap-4">
-            <div class="space-y-1.5">
-              <Label>
-                成本窗口
-                <span class="text-xs text-muted-foreground">(秒)</span>
-              </Label>
-              <Input
-                :model-value="form.cost_window_seconds ?? ''"
-                type="number"
-                min="3600"
-                max="86400"
-                placeholder="18000 (5 小时)"
-                @update:model-value="(v) => form.cost_window_seconds = parseNum(v)"
-              />
-            </div>
-            <div class="space-y-1.5">
-              <Label>
-                Key 窗口限额
-                <span class="text-xs text-muted-foreground">(tokens)</span>
-              </Label>
-              <Input
-                :model-value="form.cost_limit_per_key_tokens ?? ''"
-                type="number"
-                min="0"
-                placeholder="留空 = 不限"
-                @update:model-value="(v) => form.cost_limit_per_key_tokens = parseNum(v)"
-              />
-            </div>
-            <div class="space-y-1.5">
-              <Label>
-                软阈值
-                <span class="text-xs text-muted-foreground">(%)</span>
-              </Label>
-              <Input
-                :model-value="form.cost_soft_threshold_percent ?? ''"
-                type="number"
-                min="0"
-                max="100"
-                placeholder="80"
-                @update:model-value="(v) => form.cost_soft_threshold_percent = parseNum(v)"
-              />
-            </div>
-          </div>
-        </div>
-      </div>
     </div>
 
     <template #footer>
@@ -409,7 +148,7 @@
 <script setup lang="ts">
 import { computed, ref, watch } from 'vue'
 import { GripVertical } from 'lucide-vue-next'
-import { Dialog, Button, Input, Label, Switch } from '@/components/ui'
+import { Dialog, Button, Switch } from '@/components/ui'
 import { useToast } from '@/composables/useToast'
 import { parseApiError } from '@/utils/errorParser'
 import { updateProvider } from '@/api/endpoints'
@@ -417,7 +156,6 @@ import { getPoolSchedulingPresets } from '@/api/endpoints/pool'
 import type { PoolPresetMeta } from '@/api/endpoints/pool'
 import type {
   PoolAdvancedConfig,
-  ClaudeCodeAdvancedConfig,
   SchedulingPresetItem,
   ProviderWithEndpointsSummary,
 } from '@/api/endpoints/types/provider'
@@ -444,7 +182,6 @@ const props = defineProps<{
   providerId: string
   providerType?: string
   currentConfig: PoolAdvancedConfig | null
-  currentClaudeConfig?: ClaudeCodeAdvancedConfig | null
 }>()
 
 const emit = defineEmits<{
@@ -546,7 +283,6 @@ const DEFAULT_ENABLED_PRESETS = new Set(['lru', 'quota_balanced'])
 
 const { success, error: showError } = useToast()
 const loading = ref(false)
-const showAdvanced = ref(false)
 const presetDefs = ref<PoolPresetMeta[]>([])
 const presetDefsLoaded = ref(false)
 const loadingPresetDefs = ref(false)
@@ -555,45 +291,6 @@ const draggedIndex = ref<number | null>(null)
 const dragOverIndex = ref<number | null>(null)
 const presetList = ref<PresetListItem[]>([])
 
-const form = ref({
-  global_priority: null as number | null | undefined,
-  sticky_session_ttl_seconds: null as number | null | undefined,
-  health_policy_enabled: true,
-  rate_limit_cooldown_seconds: null as number | null | undefined,
-  overload_cooldown_seconds: null as number | null | undefined,
-  cost_window_seconds: null as number | null | undefined,
-  cost_limit_per_key_tokens: null as number | null | undefined,
-  cost_soft_threshold_percent: null as number | null | undefined,
-})
-
-const isClaudeCode = computed(() => normalizeProviderType(props.providerType) === 'claude_code')
-
-interface ClaudeFormState {
-  session_control_enabled: boolean
-  max_sessions: number | undefined
-  session_idle_timeout_minutes: number
-  session_id_masking_enabled: boolean
-  cache_ttl_override_enabled: boolean
-  cache_ttl_override_target: string
-  cli_only_enabled: boolean
-}
-
-const claudeForm = ref<ClaudeFormState>({
-  session_control_enabled: true,
-  max_sessions: undefined,
-  session_idle_timeout_minutes: 5,
-  session_id_masking_enabled: true,
-  cache_ttl_override_enabled: false,
-  cache_ttl_override_target: 'ephemeral',
-  cli_only_enabled: false,
-})
-
-function parseNum(v: string | number): number | undefined {
-  if (v === '' || v === null || v === undefined) return undefined
-  const n = Number(v)
-  return Number.isNaN(n) ? undefined : n
-}
-
 function normalizeProviderType(value: string | undefined): string {
   return (value || '').trim().toLowerCase()
 }
@@ -1006,32 +703,8 @@ function handleDrop(dropIndex: number) {
 
 watch(() => props.modelValue, async (open) => {
   if (!open) return
-  showAdvanced.value = false
   await ensurePresetDefsLoaded()
   presetList.value = normalizeMutexSelection(loadFromConfig(props.currentConfig))
-
-  const cfg = props.currentConfig
-  form.value = {
-    global_priority: cfg?.global_priority ?? null,
-    sticky_session_ttl_seconds: cfg?.sticky_session_ttl_seconds ?? null,
-    health_policy_enabled: cfg?.health_policy_enabled !== false,
-    rate_limit_cooldown_seconds: cfg?.rate_limit_cooldown_seconds ?? null,
-    overload_cooldown_seconds: cfg?.overload_cooldown_seconds ?? null,
-    cost_window_seconds: cfg?.cost_window_seconds ?? null,
-    cost_limit_per_key_tokens: cfg?.cost_limit_per_key_tokens ?? null,
-    cost_soft_threshold_percent: cfg?.cost_soft_threshold_percent ?? null,
-  }
-
-  const cc = props.currentClaudeConfig
-  claudeForm.value = {
-    session_control_enabled: cc?.max_sessions !== null,
-    max_sessions: cc?.max_sessions ?? undefined,
-    session_idle_timeout_minutes: cc?.session_idle_timeout_minutes ?? 5,
-    session_id_masking_enabled: cc?.session_id_masking_enabled !== false,
-    cache_ttl_override_enabled: cc?.cache_ttl_override_enabled ?? false,
-    cache_ttl_override_target: cc?.cache_ttl_override_target ?? 'ephemeral',
-    cli_only_enabled: cc?.cli_only_enabled ?? false,
-  }
 })
 
 async function handleSave() {
@@ -1049,32 +722,13 @@ async function handleSave() {
       return result
     })
 
-    const payload: Parameters<typeof updateProvider>[1] = {
-      pool_advanced: {
-        global_priority: form.value.global_priority ?? undefined,
-        sticky_session_ttl_seconds: form.value.sticky_session_ttl_seconds ?? undefined,
-        scheduling_presets: schedulingPresets,
-        scoring_weights: undefined,
-        latency_window_seconds: undefined,
-        latency_sample_limit: undefined,
-        cost_window_seconds: form.value.cost_window_seconds ?? undefined,
-        cost_limit_per_key_tokens: form.value.cost_limit_per_key_tokens ?? undefined,
-        cost_soft_threshold_percent: form.value.cost_soft_threshold_percent ?? undefined,
-        rate_limit_cooldown_seconds: form.value.rate_limit_cooldown_seconds ?? undefined,
-        overload_cooldown_seconds: form.value.overload_cooldown_seconds ?? undefined,
-        health_policy_enabled: form.value.health_policy_enabled,
-      },
+    // 合并已有配置，仅覆盖 scheduling_presets，保留其他字段
+    const mergedAdvanced: Record<string, unknown> = {
+      ...(props.currentConfig ?? {}),
+      scheduling_presets: schedulingPresets,
     }
-    if (isClaudeCode.value) {
-      const cf = claudeForm.value
-      payload.claude_code_advanced = {
-        max_sessions: cf.session_control_enabled ? (cf.max_sessions ?? null) : null,
-        session_idle_timeout_minutes: cf.session_control_enabled ? cf.session_idle_timeout_minutes : null,
-        session_id_masking_enabled: cf.session_id_masking_enabled,
-        cache_ttl_override_enabled: cf.cache_ttl_override_enabled,
-        cache_ttl_override_target: cf.cache_ttl_override_enabled ? cf.cache_ttl_override_target : undefined,
-        cli_only_enabled: cf.cli_only_enabled,
-      }
+    const payload: Parameters<typeof updateProvider>[1] = {
+      pool_advanced: mergedAdvanced as PoolAdvancedConfig,
     }
     const updatedProvider = await updateProvider(props.providerId, payload)
     success('号池调度已保存')

frontend/src/features/pool/components/ProviderProxyPopover.vue

@@ -0,0 +1,67 @@
+<template>
+  <Popover
+    :open="open"
+    @update:open="emit('update:open', $event)"
+  >
+    <PopoverTrigger as-child>
+      <Button
+        variant="ghost"
+        size="icon"
+        class="h-8 w-8"
+        :class="nodeId ? 'text-blue-600' : ''"
+        :disabled="saving"
+        :title="title"
+      >
+        <Globe class="w-3.5 h-3.5" />
+      </Button>
+    </PopoverTrigger>
+    <PopoverContent
+      class="w-72 p-3"
+      side="bottom"
+      align="end"
+    >
+      <div class="space-y-2">
+        <div class="flex items-center justify-between">
+          <span class="text-xs font-medium">提供商代理节点</span>
+          <Button
+            v-if="nodeId"
+            variant="ghost"
+            size="sm"
+            class="h-6 px-2 text-[10px] text-muted-foreground"
+            :disabled="saving"
+            @click="emit('clear')"
+          >
+            清除
+          </Button>
+        </div>
+        <ProxyNodeSelect
+          :model-value="nodeId || ''"
+          trigger-class="h-8"
+          @update:model-value="emit('select', $event)"
+        />
+        <p class="text-[10px] text-muted-foreground">
+          {{ nodeId ? '当前使用提供商独立代理' : '未设置，使用系统默认网络出口' }}
+        </p>
+      </div>
+    </PopoverContent>
+  </Popover>
+</template>
+
+<script setup lang="ts">
+import { Globe } from 'lucide-vue-next'
+import { Button, Popover, PopoverTrigger, PopoverContent } from '@/components/ui'
+import ProxyNodeSelect from '@/features/providers/components/ProxyNodeSelect.vue'
+
+defineProps<{
+  open: boolean
+  nodeId: string | null | undefined
+  saving: boolean
+  title: string
+}>()
+
+const emit = defineEmits<{
+  'update:open': [value: boolean]
+  select: [nodeId: string]
+  clear: []
+}>()
+</script>

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

@@ -709,6 +709,28 @@ const poolAttemptCandidates = computed<CandidateRecord[]>(() => {
   const attempts = audit.attempts
   if (!Array.isArray(attempts) || attempts.length === 0) return []
 
+  const providerNameById = new Map<string, string>()
+  for (const candidate of rawTimeline.value) {
+    const providerId = String(candidate.provider_id || '').trim()
+    const providerName = String(candidate.provider_name || '').trim()
+    if (!providerId || !providerName) continue
+    if (!providerNameById.has(providerId)) {
+      providerNameById.set(providerId, providerName)
+    }
+  }
+  const providerTypeLikeNames = new Set<string>([
+    'codex',
+    'kiro',
+    'antigravity',
+    'claude_code',
+    'claude code',
+    'gemini_cli',
+    'gemini cli',
+    'oauth',
+    'api_key',
+    'api key',
+  ])
+
   const traceMap = new Map<string, CandidateRecord>()
   for (const candidate of rawTimeline.value) {
     traceMap.set(makeAttemptKey(candidate.candidate_index, candidate.retry_index), candidate)
@@ -757,6 +779,21 @@ const poolAttemptCandidates = computed<CandidateRecord[]>(() => {
           pool_group_id: finalPoolGroupId,
         }
       }
+
+      const mergedProviderId = String(merged.provider_id || '').trim()
+      if (mergedProviderId) {
+        const inferredProviderName = providerNameById.get(mergedProviderId)
+        const currentProviderName = String(merged.provider_name || '').trim()
+        if (
+          inferredProviderName
+          && (
+            !currentProviderName
+            || providerTypeLikeNames.has(currentProviderName.toLowerCase())
+          )
+        ) {
+          merged.provider_name = inferredProviderName
+        }
+      }
       return merged
     })
     .filter((item): item is CandidateRecord => item !== null)
@@ -807,14 +844,23 @@ const normalizeProviderName = (value: string): string => {
   return text.replace(/反代$/u, '').trim() || text
 }
 
-const getProviderDisplayName = (attempt: CandidateRecord | null | undefined): string => {
+const getProviderDisplayName = (
+  attempt: CandidateRecord | null | undefined,
+  options: { allowAuthTypeFallback?: boolean } = {},
+): string => {
+  const allowAuthTypeFallback = options.allowAuthTypeFallback ?? true
   if (!attempt) return '未知'
-  const authType = String(attempt.key_auth_type || '').trim().toLowerCase()
-  if (authType && AUTH_TYPE_PROVIDER_LABEL_MAP[authType]) {
-    return AUTH_TYPE_PROVIDER_LABEL_MAP[authType]
-  }
+  // 优先使用提供商名称（管理后台设置的名称）
   const providerName = String(attempt.provider_name || '').trim()
-  return providerName ? normalizeProviderName(providerName) : '未知'
+  if (providerName) return normalizeProviderName(providerName)
+  if (allowAuthTypeFallback) {
+    // 回退：根据 auth_type 推断显示名称
+    const authType = String(attempt.key_auth_type || '').trim().toLowerCase()
+    if (authType && AUTH_TYPE_PROVIDER_LABEL_MAP[authType]) {
+      return AUTH_TYPE_PROVIDER_LABEL_MAP[authType]
+    }
+  }
+  return '未知'
 }
 
 const normalizeProviderIdentity = (value: unknown): string => {
@@ -898,7 +944,7 @@ const groupedTimeline = computed<NodeGroup[]>(() => {
 
     poolGroups.push({
       id: `pool:${groupId}`,
-      providerName: getProviderDisplayName(poolPrimary),
+      providerName: getProviderDisplayName(poolPrimary, { allowAuthTypeFallback: false }),
       primary: poolPrimary,
       primaryStatus: poolPrimaryStatus,
       allAttempts: attempts,