diff --git a/web/admin/src/views/security/RequestAuditLogsPage.vue b/web/admin/src/views/security/RequestAuditLogsPage.vue
index c40b8d2..349ee8b 100644
--- a/web/admin/src/views/security/RequestAuditLogsPage.vue
+++ b/web/admin/src/views/security/RequestAuditLogsPage.vue
@@ -161,7 +161,7 @@ const columns: TableColumnData[] = [
 		title: '用时', dataIndex: 'latency_ms', width: 90,
 		render({ record }) {
 			const ms = record.latency_ms
-			const color = ms < 1000 ? 'green' : ms < 3000 ? 'orange' : 'red'
+			const color = ms < 10000 ? 'green' : ms < 30000 ? 'orange' : 'red'
 			return h(Tag, { color, size: 'small' }, () => formatMs(ms))
 		},
 	},
@@ -170,7 +170,7 @@ const columns: TableColumnData[] = [
 		render({ record }) {
 			const ms = record.first_token_ms
 			if (!ms) return h("span", { style: "color: #c9cdd4" }, "-")
-			const color = ms < 500 ? "green" : ms < 1500 ? "orange" : "red"
+			const color = ms < 2000 ? "green" : ms < 5000 ? "orange" : "red"
 			return h(Tag, { color, size: "small" }, () => formatMs(ms))
 		},
 	},
diff --git a/web/admin/src/views/tenant/TenantDetailPage.vue b/web/admin/src/views/tenant/TenantDetailPage.vue
index 4bea1a3..8184add 100644
--- a/web/admin/src/views/tenant/TenantDetailPage.vue
+++ b/web/admin/src/views/tenant/TenantDetailPage.vue
@@ -1,14 +1,14 @@
 <script setup lang="ts">
-import { ref, reactive, computed, onMounted, h, watch } from 'vue'
+import { ref, onMounted } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
-import { Tag, Button, Space, Popconfirm, Message } from '@arco-design/web-vue'
-import type { TableColumnData } from '@arco-design/web-vue'
+import { Popconfirm, Message } from '@arco-design/web-vue'
 import PageHeader from '@/components/PageHeader.vue'
-import TableStats from '@/components/TableStats.vue'
-import ResponsiveTable from '@/components/ResponsiveTable.vue'
 import request from '@/utils/request'
-import { hasPermission } from '@/utils/permission'
 import { useIsMobile } from '@/composables/useIsMobile'
+import InfoTab from './detail/InfoTab.vue'
+import ModelsTab from './detail/ModelsTab.vue'
+import WalletTab from './detail/WalletTab.vue'
+import TransactionsTab from './detail/TransactionsTab.vue'
 
 const route = useRoute()
 const router = useRouter()
@@ -20,16 +20,8 @@ const activeTab = ref('info')
 
 const tenantId = route.params.id as string
 
-const statusTagColor: Record<string, string> = {
-  active: 'green',
-  suspended: 'orangered',
-  closed: undefined,
-}
-const statusTagLabel: Record<string, string> = {
-  active: '正常',
-  suspended: '暂停',
-  closed: '已关闭',
-}
+// ModelsTab 实例引用，供 ATabs #extra「查看可用模型」按钮打开预览弹窗
+const modelsTabRef = ref<InstanceType<typeof ModelsTab>>()
 
 async function fetchDetail() {
   loading.value = true
@@ -55,685 +47,7 @@ function goBack() {
   router.push({ name: 'AdminTenants' })
 }
 
-// === Tab 1: Basic Info ===
-const editLoading = ref(false)
-const editForm = reactive({
-  name: '',
-  level: null as number | null,
-  max_members: null as number | null,
-  max_concurrency: null as number | null,
-})
-
-// Level options from backend
-const levelOptions = ref<any[]>([])
-
-async function fetchLevelOptions() {
-  try {
-    const res: any = await request.get('/admin/tenant-level-configs')
-    levelOptions.value = res.data?.data?.list || res.data?.list || []
-  } catch {
-  }
-}
-
-// Find the effective max_members (custom or from level config)
-function getEffectiveMaxMembers() {
-  if (detail.value?.max_members != null) return detail.value.max_members
-  if (detail.value?.level_config?.max_members != null) return detail.value.level_config.max_members
-  const cfg = levelOptions.value.find((l: any) => l.level === detail.value?.level)
-  return cfg?.max_members ?? null
-}
-
-// Find the effective max_concurrency (custom or from level config)
-function getEffectiveMaxConcurrency() {
-  if (detail.value?.max_concurrency != null) return detail.value.max_concurrency
-  if (detail.value?.level_config?.max_concurrency != null) return detail.value.level_config.max_concurrency
-  const cfg = levelOptions.value.find((l: any) => l.level === detail.value?.level)
-  return cfg?.max_concurrency ?? null
-}
-
-function startEdit() {
-  if (!detail.value) return
-  editForm.name = detail.value.name || ''
-  editForm.level = detail.value.level ?? null
-  editForm.max_members = detail.value.max_members ?? null
-  editForm.max_concurrency = detail.value.max_concurrency ?? null
-}
-
-async function saveEdit() {
-  editLoading.value = true
-  try {
-    await request.put(`/admin/tenants/${tenantId}`, editForm)
-    Message.success('更新成功')
-    fetchDetail()
-  } catch {
-  } finally {
-    editLoading.value = false
-  }
-}
-
-// === Tab 2: Model Assignment ===
-const modelsLoading = ref(false)
-const modelsData = ref<any[]>([])
-const allModels = ref<any[]>([])
-
-const modelColumns: TableColumnData[] = [
-  { title: '模型标识', dataIndex: 'model_code', width: 180, ellipsis: true },
-  { title: '显示名', dataIndex: 'model_name', width: 150, ellipsis: true },
-  { title: '分类', dataIndex: 'category', width: 80 },
-  {
-    title: '启用', dataIndex: 'enabled', width: 70,
-    render({ record }) {
-      return h(Tag, { color: record.enabled ? 'green' : undefined, size: 'small' }, () => record.enabled ? '是' : '否')
-    },
-  },
-  {
-    title: '计费', dataIndex: 'billing_mode', width: 80,
-    render({ record }) {
-      if (record.billing_mode === 'per_request') return h(Tag, { color: 'purple', size: 'small' }, () => '按次')
-      return h(Tag, { color: 'arcoblue', size: 'small' }, () => '默认')
-    },
-  },
-  {
-    title: '折扣', dataIndex: 'discount_ratio', width: 80,
-    render({ record }) {
-      if (!record.discount_ratio || record.discount_ratio === 1) return '-'
-      return `${(record.discount_ratio * 100).toFixed(0)}%`
-    },
-  },
-  {
-    title: '并发', dataIndex: 'max_concurrency', width: 70,
-    render({ record }) { return record.max_concurrency || '-' },
-  },
-  { title: '版本', dataIndex: 'version', width: 60 },
-  {
-    title: '操作', dataIndex: 'actions', width: 160, fixed: 'right',
-    render({ record }) {
-      return h(Space, { size: 4 }, () => [
-        h(Button, { size: 'small', onClick: () => openEditModel(record) }, () => '编辑'),
-        h(Popconfirm, { content: '确定移除该模型？', onOk: () => removeModel(record) }, () =>
-          h(Button, { size: 'small', status: 'danger' }, () => '移除')
-        ),
-      ])
-    },
-  },
-]
-
-async function fetchTenantModels() {
-  modelsLoading.value = true
-  try {
-    const res: any = await request.get(`/admin/tenants/${tenantId}/models`)
-    modelsData.value = res.data?.data?.list || res.data?.list || []
-  } catch {
-  } finally {
-    modelsLoading.value = false
-  }
-}
-
-async function fetchAllModels() {
-  try {
-    const res: any = await request.get('/admin/models', { params: { page: 1, page_size: 100, status: 'active' } })
-    allModels.value = res.data?.data?.list || res.data?.list || []
-  } catch (err: any) {
-    console.error('fetchAllModels failed:', err)
-  }
-}
-
-// Assign modal
-const showAssignModal = ref(false)
-const assignLoading = ref(false)
-const selectedModelIds = ref<string[]>([])
-
-const transferOptions = computed(() => {
-  const assignedIds = new Set(modelsData.value.map((m: any) => m.model_id))
-  return allModels.value
-    .filter((m: any) => !assignedIds.has(m.id))
-    .map((m: any) => ({
-      value: String(m.id),
-      label: `${m.model_id}${m.model_name ? ` (${m.model_name})` : ''}`,
-    }))
-})
-
-function openAssignModal() {
-  selectedModelIds.value = []
-  showAssignModal.value = true
-  if (allModels.value.length === 0) {
-    fetchAllModels()
-  }
-}
-
-async function handleAssign(done: () => void) {
-  if (selectedModelIds.value.length === 0) {
-    Message.warning('请选择要分配的模型')
-    return
-  }
-  assignLoading.value = true
-  try {
-    const assignments = selectedModelIds.value.map(id => ({ model_id: Number(id), enabled: true }))
-    const res: any = await request.post(`/admin/tenants/${tenantId}/models`, { assignments })
-    const assigned = res.data?.data?.assigned ?? res.data?.assigned ?? 0
-    Message.success(`成功分配 ${assigned} 个模型`)
-    done()
-    fetchTenantModels()
-  } catch {
-    return false
-  } finally {
-    assignLoading.value = false
-  }
-}
-
-// Edit model modal
-const showEditModelModal = ref(false)
-const editModelLoading = ref(false)
-const editingModel = ref<any>(null)
-const editModelForm = reactive({
-  enabled: true,
-  billing_mode: null as string | null,
-  per_request_price: null as number | null,
-  discount_ratio: null as number | null,
-  max_concurrency: 5 as number | null,
-  custom_input_price: null as number | null,
-  custom_output_price: null as number | null,
-  custom_cache_read_price: null as number | null,
-  custom_cache_creation_price: null as number | null,
-  custom_pricing_tiers: [] as any[],
-})
-
-let suppressBillingWatch = false
-
-function openEditModel(record: any) {
-  suppressBillingWatch = true
-  editingModel.value = record
-  editModelForm.enabled = record.enabled
-  editModelForm.billing_mode = record.billing_mode || null
-  editModelForm.per_request_price = record.per_request_price || null
-  editModelForm.discount_ratio = record.discount_ratio || null
-  editModelForm.max_concurrency = record.max_concurrency ?? 5
-  editModelForm.custom_input_price = record.custom_input_price || null
-  editModelForm.custom_output_price = record.custom_output_price || null
-  editModelForm.custom_cache_read_price = record.custom_cache_read_price || null
-  editModelForm.custom_cache_creation_price = record.custom_cache_creation_price || null
-  editModelForm.custom_pricing_tiers = record.custom_pricing_tiers?.length > 0 ? [...record.custom_pricing_tiers] : []
-  showEditModelModal.value = true
-  suppressBillingWatch = false
-}
-
-function addTenantTier() {
-  const tiers = editModelForm.custom_pricing_tiers
-  const last = tiers[tiers.length - 1]
-  const newMin = last?.max_tokens ?? 0
-  tiers.push({
-    min_tokens: newMin,
-    max_tokens: null,
-    input_price: 0,
-    output_price: 0,
-    cache_read_price: 0,
-    cache_creation_price: 0,
-  })
-  if (last && last.max_tokens === null) {
-    last.max_tokens = newMin
-  }
-}
-
-// 计费模式切换时清理互斥字段
-watch(() => editModelForm.billing_mode, (mode) => {
-  if (suppressBillingWatch) return
-  if (!mode) {
-    // 默认模式：清空自定义价格，保留折扣
-    editModelForm.custom_input_price = null
-    editModelForm.custom_output_price = null
-    editModelForm.custom_cache_read_price = null
-    editModelForm.custom_cache_creation_price = null
-    editModelForm.per_request_price = null
-    editModelForm.custom_pricing_tiers = []
-  } else {
-    // 自定义价格模式：清空折扣比例
-    editModelForm.discount_ratio = null
-  }
-})
-
-async function handleEditModel() {
-  if (!editingModel.value) return
-  editModelLoading.value = true
-  try {
-    const payload: any = {
-      ...editModelForm,
-      version: editingModel.value.version,
-    }
-    await request.put(`/admin/tenants/${tenantId}/models/${editingModel.value.model_id}`, payload)
-    Message.success('更新成功')
-    showEditModelModal.value = false
-    fetchTenantModels()
-  } catch {
-    // error handled by interceptor
-  } finally {
-    editModelLoading.value = false
-  }
-}
-
-async function removeModel(record: any) {
-  try {
-    await request.delete(`/admin/tenants/${tenantId}/models/${record.model_id}`)
-    Message.success('已移除')
-    fetchTenantModels()
-  } catch {
-  }
-}
-
-// === Tab 2b: Group Assignment ===
-const groupsLoading = ref(false)
-const tenantGroups = ref<any[]>([])
-const allGroups = ref<any[]>([])
-const showGroupModal = ref(false)
-const groupAssignLoading = ref(false)
-const selectedGroupIds = ref<number[]>([])
-
-const groupColumns: TableColumnData[] = [
-  { title: '分组名称', dataIndex: 'name', width: 160, ellipsis: true },
-  { title: '标识', dataIndex: 'code', width: 140, ellipsis: true },
-  { title: '状态', dataIndex: 'status', width: 80,
-    render({ record }) {
-      const color = record.status === 'active' ? 'green' : undefined
-      const label = record.status === 'active' ? '启用' : '禁用'
-      return h(Tag, { color, size: 'small' }, () => label)
-    },
-  },
-  { title: '模型数', dataIndex: 'model_count', width: 80 },
-]
-
-async function fetchTenantGroups() {
-  groupsLoading.value = true
-  try {
-    const res: any = await request.get(`/admin/tenants/${tenantId}/groups`)
-    tenantGroups.value = res.data?.data?.list || res.data?.list || []
-  } catch {
-  } finally {
-    groupsLoading.value = false
-  }
-}
-
-async function fetchAllGroups() {
-  try {
-    const res: any = await request.get('/admin/model-groups/options')
-    allGroups.value = res.data?.data?.list || res.data?.list || []
-  } catch {
-  }
-}
-
-const groupTransferOptions = computed(() => {
-  return allGroups.value.map((g: any) => ({
-    value: g.id,
-    label: `${g.name}（${g.code}）${g.model_count ? ` - ${g.model_count}个模型` : ''}`,
-  }))
-})
-
-function openGroupModal() {
-  selectedGroupIds.value = tenantGroups.value.map((g: any) => g.group_id)
-  showGroupModal.value = true
-  if (allGroups.value.length === 0) {
-    fetchAllGroups()
-  }
-}
-
-async function handleSaveGroups(done: () => void) {
-  groupAssignLoading.value = true
-  try {
-    await request.put(`/admin/tenants/${tenantId}/groups`, { group_ids: selectedGroupIds.value })
-    Message.success('分组更新成功')
-    done()
-    fetchTenantGroups()
-    fetchTenantModels()
-  } catch {
-    return false
-  } finally {
-    groupAssignLoading.value = false
-  }
-}
-
-// === Available Models Preview ===
-const showPreviewModal = ref(false)
-const previewLoading = ref(false)
-const previewData = ref<any[]>([])
-
-const previewColumns: TableColumnData[] = [
-  { title: '模型标识', dataIndex: 'model_id', width: 180, ellipsis: true },
-  { title: '显示名', dataIndex: 'model_name', width: 150, ellipsis: true },
-  { title: '分类', dataIndex: 'category', width: 80 },
-  { title: '上下文', dataIndex: 'max_context_tokens', width: 100,
-    render({ record }) { return record.max_context_tokens ? record.max_context_tokens.toLocaleString() : '-' },
-  },
-  { title: '最大输出', dataIndex: 'max_output_tokens', width: 100,
-    render({ record }) { return record.max_output_tokens ? record.max_output_tokens.toLocaleString() : '-' },
-  },
-  { title: '来源', dataIndex: 'source', width: 80,
-    render({ record }) {
-      const color = record.source === 'explicit' ? 'arcoblue' : 'green'
-      const label = record.source === 'explicit' ? '独立分配' : '分组'
-      return h(Tag, { color, size: 'small' }, () => label)
-    },
-  },
-]
-
-async function fetchAvailableModels() {
-  previewLoading.value = true
-  try {
-    const res: any = await request.get(`/admin/tenants/${tenantId}/available-models`)
-    previewData.value = res.data?.data?.list || res.data?.list || []
-  } catch {
-  } finally {
-    previewLoading.value = false
-  }
-}
-
-function openPreviewModal() {
-  showPreviewModal.value = true
-  fetchAvailableModels()
-}
-
-// Load data when switching to models tab
-function onTabChange(key: string) {
-  if (key === 'models') {
-    fetchTenantModels()
-    fetchAllModels()
-    fetchTenantGroups()
-  }
-  if (key === 'wallet') {
-    fetchWalletInfo()
-    fetchFrozenItems()
-  }
-  if (key === 'transactions') {
-    fetchWalletTransactions()
-  }
-}
-
-// === Tab 3: Wallet Management ===
-const walletInfo = ref<any>(null)
-const walletLoading = ref(false)
-const txData = ref<any[]>([])
-const txPagination = reactive({
-  current: 1, pageSize: 10, total: 0,
-})
-const txFilterType = ref('')
-const showRechargeModal = ref(false)
-const rechargeForm = reactive({ amount: 0, description: '' })
-const rechargeLoading = ref(false)
-const showOfflineRechargeModal = ref(false)
-const offlineRechargeForm = reactive({ amount: 0, transaction_no: '', description: '' })
-const offlineRechargeLoading = ref(false)
-const showThresholdModal = ref(false)
-const thresholdForm = reactive({ threshold: 0 })
-const thresholdLoading = ref(false)
-
-const txTypeLabel: Record<string, string> = {
-  recharge: '充值', redemption: '兑换码', consume: '消费', pre_deduct: '预扣', settle: '结算',
-  refund: '退款', adjust: '调整', freeze: '冻结', unfreeze: '解冻',
-}
-const txTypeColor: Record<string, string> = {
-  recharge: 'green', redemption: 'green', consume: 'orangered', adjust: 'arcoblue', refund: 'cyan',
-  pre_deduct: 'orangered', settle: 'orange', freeze: 'red', unfreeze: 'purple',
-}
-
-// 交易类型筛选选项（桌面端 RadioGroup 与移动端 ASelect 共用）
-const txFilterOptions = [
-  { label: '全部', value: '' },
-  { label: '充值', value: 'recharge' },
-  { label: '兑换码', value: 'redemption' },
-  { label: '消费', value: 'consume' },
-  { label: '调整', value: 'adjust' },
-  { label: '预扣', value: 'pre_deduct' },
-  { label: '结算', value: 'settle' },
-  { label: '退款', value: 'refund' },
-  { label: '冻结', value: 'freeze' },
-  { label: '解冻', value: 'unfreeze' },
-]
-
-function onTxFilterChange() {
-  txPagination.current = 1
-  fetchWalletTransactions()
-}
-
-const txColumns: TableColumnData[] = [
-  { title: 'ID', dataIndex: 'id', width: 70 },
-  {
-    title: '类型', dataIndex: 'type', width: 80,
-    render({ record }) {
-      return h(Tag, { color: txTypeColor[record.type] || undefined, size: 'small' }, () => txTypeLabel[record.type] || record.type)
-    },
-  },
-  {
-    title: '金额', dataIndex: 'amount', width: 140,
-    render({ record }) {
-      const val = parseFloat(record.amount) || 0
-      const color = val >= 0 ? 'rgb(var(--green-6))' : 'rgb(var(--red-6))'
-      const prefix = val >= 0 ? '+' : ''
-      return h('span', { style: { fontWeight: 600, color } }, `${prefix}${val.toFixed(6)}`)
-    },
-  },
-  {
-    title: '变动后余额', dataIndex: 'balance_after', width: 140,
-    render({ record }) { return `$${(parseFloat(record.balance_after) || 0).toFixed(6)}` },
-  },
-  {
-    title: '用户', dataIndex: 'username', width: 120,
-    render({ record }) { return record.username || '--' },
-  },
-  { title: '请求ID', dataIndex: 'request_id', width: 140, ellipsis: true },
-  { title: '模型', dataIndex: 'model_name', width: 130 },
-  { title: '描述', dataIndex: 'description', ellipsis: true },
-  { title: '时间', dataIndex: 'created_at', width: 170 },
-]
-
-async function fetchWalletInfo() {
-  try {
-    const res: any = await request.get(`/admin/wallets/${tenantId}`)
-    walletInfo.value = res.data?.data || null
-  } catch {
-  }
-}
-
-async function fetchWalletTransactions() {
-  walletLoading.value = true
-  try {
-    const res: any = await request.get(`/admin/wallets/${tenantId}/transactions`, {
-      params: { page: txPagination.current, page_size: txPagination.pageSize, type: txFilterType.value || undefined },
-    })
-    const raw = res.data?.data
-    txData.value = raw?.list || []
-    txPagination.total = Number(raw?.total) || 0
-  } catch {
-  } finally {
-    walletLoading.value = false
-  }
-}
-
-async function fetchWalletDetail() {
-  await Promise.all([fetchWalletInfo(), fetchWalletTransactions(), fetchFrozenItems()])
-}
-
-// === 冻结明细（预扣追踪，按笔释放）===
-const frozenItems = ref<any[]>([])
-const frozenLoading = ref(false)
-const showReleaseModal = ref(false)
-const releaseTarget = ref<any>(null)
-const releaseForm = reactive({ reason: '' })
-const releaseLoading = ref(false)
-
-function formatFrozenAge(seconds: number): string {
-  if (seconds < 60) return `${seconds} 秒`
-  if (seconds < 3600) return `${Math.floor(seconds / 60)} 分钟`
-  return `${Math.floor(seconds / 3600)} 小时 ${Math.floor((seconds % 3600) / 60)} 分`
-}
-
-const frozenColumns: TableColumnData[] = [
-  { title: '请求ID', dataIndex: 'request_id', width: 200, ellipsis: true, tooltip: true },
-  {
-    title: '模型', dataIndex: 'model_name', width: 140,
-    render({ record }) { return record.model_name || '--' },
-  },
-  {
-    title: '冻结金额', dataIndex: 'amount', width: 130,
-    render({ record }) {
-      return h('span', { style: { color: 'rgb(var(--orange-6))', fontWeight: 600 } }, `$${(parseFloat(record.amount) || 0).toFixed(6)}`)
-    },
-  },
-  { title: '冻结时间', dataIndex: 'created_at', width: 170 },
-  {
-    title: '已冻结时长', dataIndex: 'age_seconds', width: 110,
-    render({ record }) { return formatFrozenAge(record.age_seconds) },
-  },
-  { title: '状态', slotName: 'frozenStatus' },
-  { title: '操作', slotName: 'frozenAction', width: 110 },
-]
-
-async function fetchFrozenItems() {
-  frozenLoading.value = true
-  try {
-    const res: any = await request.get(`/admin/wallets/${tenantId}/frozen-items`)
-    frozenItems.value = res.data?.data?.list || []
-  } catch {
-  } finally {
-    frozenLoading.value = false
-  }
-}
-
-function openRelease(item: any) {
-  releaseTarget.value = item
-  releaseForm.reason = ''
-  showReleaseModal.value = true
-}
-
-async function handleRelease(done: (closed: boolean) => void) {
-  if (!releaseForm.reason.trim()) { Message.warning('请填写释放原因'); return }
-  releaseLoading.value = true
-  try {
-    const res: any = await request.post(`/admin/wallets/${tenantId}/frozen-items/release`, {
-      request_id: releaseTarget.value.request_id,
-      force: !!releaseTarget.value.need_force,
-      reason: releaseForm.reason.trim(),
-    })
-    const amt = parseFloat(res.data?.data?.released_amount || 0)
-    Message.success(`已释放冻结 $${amt.toFixed(6)}`)
-    done(true)
-    await fetchWalletDetail()
-  } catch {
-    return false
-  } finally {
-    releaseLoading.value = false
-  }
-}
-
-// === 一键释放全部冻结 ===
-const showReleaseAllModal = ref(false)
-const releaseAllForm = reactive({ reason: '', force: false })
-const releaseAllLoading = ref(false)
-
-function openReleaseAll() {
-  releaseAllForm.reason = ''
-  releaseAllForm.force = false
-  showReleaseAllModal.value = true
-}
-
-async function handleReleaseAll(done: (closed: boolean) => void) {
-  if (!releaseAllForm.reason.trim()) { Message.warning('请填写释放原因'); return }
-  releaseAllLoading.value = true
-  try {
-    const res: any = await request.post(`/admin/wallets/${tenantId}/frozen-items/release-all`, {
-      force: releaseAllForm.force,
-      reason: releaseAllForm.reason.trim(),
-    })
-    const data = res.data?.data || {}
-    const amt = parseFloat(data.released_amount || 0)
-    const skipped = parseInt(data.skipped_count || 0, 10)
-    Message.success(`已释放 ${data.released_count || 0} 笔冻结，合计 $${amt.toFixed(6)}${skipped ? `，跳过 ${skipped} 笔` : ''}`)
-    if (skipped) {
-      Message.warning(`跳过原因：${(data.skipped_reasons || []).join('；')}`)
-    }
-    done(true)
-    await fetchWalletDetail()
-  } catch {
-    return false
-  } finally {
-    releaseAllLoading.value = false
-  }
-}
-
-function openRecharge() {
-  rechargeForm.amount = 0
-  rechargeForm.description = ''
-  showRechargeModal.value = true
-}
-
-async function handleRecharge(done: (closed: boolean) => void) {
-  if (rechargeForm.amount === 0) { Message.warning('金额不能为零'); return }
-  rechargeLoading.value = true
-  try {
-    await request.post(`/admin/wallets/${tenantId}/adjust`, {
-      amount: rechargeForm.amount,
-      description: rechargeForm.description || (rechargeForm.amount > 0 ? '管理员增加余额' : '管理员扣减余额'),
-    })
-    Message.success(rechargeForm.amount > 0 ? '余额已增加' : '余额已扣减')
-    done(true)
-    await fetchWalletDetail()
-    await fetchDetail()
-  } catch {
-    return false
-  } finally {
-    rechargeLoading.value = false
-  }
-}
-
-function openOfflineRecharge() {
-  offlineRechargeForm.amount = 0
-  offlineRechargeForm.transaction_no = ''
-  offlineRechargeForm.description = ''
-  showOfflineRechargeModal.value = true
-}
-
-async function handleOfflineRecharge(done: (closed: boolean) => void) {
-  if (!offlineRechargeForm.amount || offlineRechargeForm.amount <= 0) { Message.warning('请输入大于 0 的入账金额'); return }
-  if (!offlineRechargeForm.description.trim()) { Message.warning('请填写入账说明'); return }
-  offlineRechargeLoading.value = true
-  try {
-    const res: any = await request.post(`/admin/wallets/${tenantId}/offline-recharge`, {
-      amount: offlineRechargeForm.amount,
-      transaction_no: offlineRechargeForm.transaction_no || undefined,
-      description: offlineRechargeForm.description,
-    })
-    const data = res.data?.data || {}
-    Message.success(`入账成功，到账 $${parseFloat(data.credited_usd || 0).toFixed(2)}（汇率 ${data.rate}）`)
-    done(true)
-    await fetchWalletDetail()
-    await fetchDetail()
-  } catch {
-    return false
-  } finally {
-    offlineRechargeLoading.value = false
-  }
-}
-
-function openThreshold() {
-  thresholdForm.threshold = walletInfo.value?.warning_threshold ? parseFloat(walletInfo.value.warning_threshold) : 0
-  showThresholdModal.value = true
-}
-
-async function handleThreshold(done: (closed: boolean) => void) {
-  thresholdLoading.value = true
-  try {
-    await request.put(`/admin/wallets/${tenantId}/warning-threshold`, { threshold: thresholdForm.threshold })
-    Message.success('预警阈值已更新')
-    done(true)
-    await fetchWalletDetail()
-  } catch {
-    return false
-  } finally {
-    thresholdLoading.value = false
-  }
-}
-
-onMounted(() => {
-  fetchDetail()
-  fetchLevelOptions()
-  startEdit()
-})
+onMounted(fetchDetail)
 </script>
 
 <template>
@@ -771,596 +85,25 @@ onMounted(() => {
 
     <ASpin :loading="loading" class="w-full">
       <template v-if="detail">
-        <ATabs v-model:active-key="activeTab" @change="onTabChange">
+        <!-- lazy-load：未激活的 Tab 不渲染，各 Tab 组件自管数据加载 -->
+        <ATabs v-model:active-key="activeTab" lazy-load>
           <template #extra>
-            <AButton v-if="activeTab === 'models'" type="outline" size="small" @click="openPreviewModal">查看可用模型</AButton>
+            <AButton v-if="activeTab === 'models'" type="outline" size="small" @click="modelsTabRef?.openPreviewModal()">查看可用模型</AButton>
           </template>
-          <!-- Tab 1: Basic Info -->
           <ATabPane key="info" title="基本信息">
-          <div class="grid grid-cols-1 gap-4 md:grid-cols-2">
-            <ACard :bordered="false" title="租户信息">
-              <ADescriptions :column="isMobile ? 1 : 2" bordered size="medium">
-                <ADescriptionsItem label="ID">{{ detail.id }}</ADescriptionsItem>
-                <ADescriptionsItem label="租户名称">{{ detail.name }}</ADescriptionsItem>
-                <ADescriptionsItem label="租户代码">
-                  <ATag size="small">{{ detail.code }}</ATag>
-                </ADescriptionsItem>
-                <ADescriptionsItem label="状态">
-                  <ATag :color="statusTagColor[detail.status]" size="small">
-                    {{ statusTagLabel[detail.status] || detail.status }}
-                  </ATag>
-                </ADescriptionsItem>
-                <ADescriptionsItem label="所有者">{{ detail.owner_name || '-' }}</ADescriptionsItem>
-                <ADescriptionsItem label="成员数">
-                  {{ detail.member_count || 0 }} / {{ getEffectiveMaxMembers() ?? '不限' }}
-                  <ATag v-if="detail.max_members != null" size="small" color="arcoblue" style="margin-left: 4px">自定义</ATag>
-                </ADescriptionsItem>
-                <ADescriptionsItem label="钱包余额">
-                  <span class="money">${{ parseFloat(detail.wallet_balance || '0').toFixed(2) }}</span>
-                </ADescriptionsItem>
-                <ADescriptionsItem label="并发上限">
-                  {{ getEffectiveMaxConcurrency() ?? '不限' }}
-                  <ATag v-if="detail.max_concurrency != null" size="small" color="arcoblue" style="margin-left: 4px">自定义</ATag>
-                </ADescriptionsItem>
-                <ADescriptionsItem label="等级">
-                  <template v-if="detail.level_config">
-                    {{ detail.level_config.name }}
-                    <ATag v-if="detail.level_config.price_multiplier" size="small" color="green" style="margin-left: 4px">
-                      {{ (detail.level_config.price_multiplier * 100).toFixed(0) }}%
-                    </ATag>
-                  </template>
-                  <template v-else-if="detail.level">
-                    Lv.{{ detail.level }}
-                  </template>
-                  <template v-else>-</template>
-                </ADescriptionsItem>
-                <ADescriptionsItem label="创建时间">{{ detail.created_at }}</ADescriptionsItem>
-                <ADescriptionsItem label="更新时间">{{ detail.updated_at }}</ADescriptionsItem>
-              </ADescriptions>
-            </ACard>
-
-            <ACard :bordered="false" title="编辑租户">
-              <AForm :model="editForm" :auto-label-width="true" layout="vertical">
-                <AFormItem label="租户名称">
-                  <AInput v-model="editForm.name" class="w-full" />
-                </AFormItem>
-                <AFormItem label="最大成员数">
-                  <AInputNumber v-model="editForm.max_members" :min="1" allow-clear placeholder="跟随等级" class="w-full" />
-                </AFormItem>
-                <AFormItem label="并发上限">
-                  <AInputNumber v-model="editForm.max_concurrency" :min="0" allow-clear placeholder="跟随等级" class="w-full" />
-                </AFormItem>
-                <AFormItem label="等级">
-                  <ASelect v-model="editForm.level" allow-clear placeholder="选择等级" class="w-full">
-                    <AOption v-for="opt in levelOptions" :key="opt.level" :value="opt.level">
-                      {{ opt.name }}（{{ (opt.price_multiplier * 100).toFixed(0) }}%）
-                    </AOption>
-                  </ASelect>
-                </AFormItem>
-                <AFormItem>
-                  <AButton type="primary" :loading="editLoading" @click="saveEdit">保存</AButton>
-                </AFormItem>
-              </AForm>
-            </ACard>
-          </div>
+            <InfoTab :tenant-id="tenantId" :detail="detail" @refresh-detail="fetchDetail" />
           </ATabPane>
-
-          <!-- Tab 2: Model Assignment -->
           <ATabPane key="models" title="模型分配">
-            <ACard :bordered="false" class="mb-4" title="模型分组">
-              <template #extra>
-                <AButton type="primary" size="small" @click="openGroupModal">分配分组</AButton>
-              </template>
-              <div v-if="tenantGroups.length === 0" style="color: var(--ta-text-tertiary)">
-                暂未分配模型分组，租户可通过分组获取可用模型
-              </div>
-              <ResponsiveTable
-                v-else
-                :columns="groupColumns"
-                :data="tenantGroups"
-                :loading="groupsLoading"
-                :stripe="true"
-                row-key="group_id"
-                size="small"
-                card-title-key="name"
-                card-badge-key="status"
-                :card-fields="['code', 'model_count']"
-              />
-              <div class="table-footer">
-                <TableStats :total="tenantGroups.length" />
-              </div>
-            </ACard>
-
-            <ACard :bordered="false" title="独立模型">
-              <template #extra>
-                <AButton type="primary" size="small" @click="openAssignModal">分配模型</AButton>
-              </template>
-              <div v-if="modelsData.length === 0" style="color: var(--ta-text-tertiary)">
-                暂无独立分配的模型
-              </div>
-              <ResponsiveTable
-                v-else
-                :columns="modelColumns"
-                :data="modelsData"
-                :loading="modelsLoading"
-                :stripe="true"
-                row-key="id"
-                :scroll="{ x: 1100 }"
-                card-title-key="model_code"
-                card-subtitle-key="model_name"
-                card-badge-key="enabled"
-                :card-fields="['category', 'billing_mode', 'discount_ratio', 'max_concurrency', 'version']"
-              />
-              <div class="table-footer">
-                <TableStats :total="modelsData.length" />
-              </div>
-            </ACard>
+            <ModelsTab ref="modelsTabRef" :tenant-id="tenantId" :active="activeTab === 'models'" />
           </ATabPane>
-
-          <!-- Tab 3: Wallet -->
           <ATabPane key="wallet" title="钱包与计费">
-            <ASpin :loading="walletLoading">
-              <template v-if="walletInfo">
-                <!-- Wallet Info Card -->
-                <ACard :bordered="false" title="钱包信息" class="mb-4">
-                  <template #extra>
-                    <ASpace :wrap="isMobile" :size="isMobile ? 'small' : 'medium'">
-                      <AButton type="primary" @click="openRecharge">调整余额</AButton>
-                      <AButton status="success" @click="openOfflineRecharge">线下入账</AButton>
-                      <AButton @click="openThreshold">预警设置</AButton>
-                    </ASpace>
-                  </template>
-                  <ADescriptions :column="isMobile ? 1 : 3" bordered size="medium">
-                    <ADescriptionsItem label="可用余额">
-                      <span class="money">${{ (walletInfo.balance - walletInfo.frozen_balance).toFixed(6) }}</span>
-                    </ADescriptionsItem>
-                    <ADescriptionsItem label="总余额">
-                      ${{ parseFloat(walletInfo.balance).toFixed(6) }}
-                    </ADescriptionsItem>
-                    <ADescriptionsItem label="冻结余额">
-                      <span style="color: rgb(var(--orange-6))">${{ parseFloat(walletInfo.frozen_balance).toFixed(6) }}</span>
-                    </ADescriptionsItem>
-                    <ADescriptionsItem label="预警阈值">
-                      {{ walletInfo.warning_threshold > 0 ? `$${parseFloat(walletInfo.warning_threshold).toFixed(6)}` : '关闭' }}
-                    </ADescriptionsItem>
-                  </ADescriptions>
-                </ACard>
-
-                <!-- Frozen Items（预扣冻结明细，运维逃生舱） -->
-                <ACard :bordered="false" class="mb-4" title="冻结明细">
-                  <template #extra>
-                    <ASpace>
-                      <ATooltip v-if="hasPermission('billing:refund')" content="一次性释放全部可释放的冻结项；任务关联/待结算自动跳过，保护期内需勾选强制">
-                        <AButton size="small" :disabled="!frozenItems.length" @click="openReleaseAll">一键释放</AButton>
-                      </ATooltip>
-                      <AButton size="small" @click="fetchFrozenItems">刷新</AButton>
-                    </ASpace>
-                  </template>
-                  <AAlert v-if="frozenItems.length" type="warning" class="mb-3">
-                    以下金额处于预扣冻结中。正常情况下请求结束即自动释放，异常滞留最长约 2 小时由系统自动清理；仅当用户反馈冻结长时间未释放时才需手动处理。
-                  </AAlert>
-                  <ResponsiveTable
-                    :columns="frozenColumns"
-                    :data="frozenItems"
-                    :loading="frozenLoading"
-                    :stripe="true"
-                    row-key="request_id"
-                    size="small"
-                    :card-fields="['amount', 'age_seconds', 'created_at']"
-                  >
-                    <!-- 桌面端：状态/操作列 slot 透传给内部 ATable -->
-                    <template #frozenStatus="{ record }">
-                      <ASpace size="mini">
-                        <ATag v-if="record.task_status" color="arcoblue" size="small">任务 {{ record.task_status }}</ATag>
-                        <span v-if="record.block_reason" style="color: var(--color-text-3); font-size: 12px">{{ record.block_reason }}</span>
-                        <ATag v-else-if="record.need_force" color="orangered" size="small">保护期内</ATag>
-                        <ATag v-else color="green" size="small">可释放</ATag>
-                      </ASpace>
-                    </template>
-                    <template #frozenAction="{ record }">
-                      <ATooltip v-if="hasPermission('billing:refund')" :content="record.block_reason || (record.need_force ? '冻结不足 10 分钟，对应请求可能仍在进行中' : '释放该笔冻结，金额退回可用余额')">
-                        <AButton size="mini" :status="record.need_force ? 'danger' : 'warning'" :disabled="!record.releasable" @click="openRelease(record)">
-                          {{ record.need_force ? '强制释放' : '释放' }}
-                        </AButton>
-                      </ATooltip>
-                    </template>
-                    <!-- 移动端：头部展示请求ID+模型+状态，操作栏放释放按钮 -->
-                    <template #card-header="{ row }">
-                      <div class="flex items-start justify-between gap-2">
-                        <div class="min-w-0">
-                          <div class="truncate font-mono text-sm text-[var(--color-text-1)]">{{ row.request_id }}</div>
-                          <div class="mt-0.5 truncate text-xs text-[var(--color-text-3)]">{{ row.model_name || '模型未知' }}</div>
-                        </div>
-                        <div class="flex flex-shrink-0 items-center">
-                          <ATag v-if="row.task_status" color="arcoblue" size="small">任务 {{ row.task_status }}</ATag>
-                          <ATag v-else-if="row.block_reason" color="gray" size="small">阻塞</ATag>
-                          <ATag v-else-if="row.need_force" color="orangered" size="small">保护期</ATag>
-                          <ATag v-else color="green" size="small">可释放</ATag>
-                        </div>
-                      </div>
-                      <div v-if="row.block_reason" class="mt-2 text-xs text-[var(--color-text-3)]">{{ row.block_reason }}</div>
-                    </template>
-                    <template #card-actions="{ row }">
-                      <AButton v-if="hasPermission('billing:refund')" size="small" :status="row.need_force ? 'danger' : 'warning'" :disabled="!row.releasable" @click="openRelease(row)">
-                        {{ row.need_force ? '强制释放' : '释放' }}
-                      </AButton>
-                    </template>
-                  </ResponsiveTable>
-                </ACard>
-              </template>
-            </ASpin>
+            <WalletTab :tenant-id="tenantId" :active="activeTab === 'wallet'" @refresh-detail="fetchDetail" />
           </ATabPane>
-
-          <!-- Tab 4: Transactions -->
           <ATabPane key="transactions" title="交易记录">
-            <ACard :bordered="false" title="交易记录">
-              <template #extra>
-                <ARadioGroup
-                  v-if="!isMobile"
-                  v-model="txFilterType"
-                  type="button"
-                  size="small"
-                  @change="onTxFilterChange"
-                >
-                  <ARadio v-for="opt in txFilterOptions" :key="opt.value" :value="opt.value">{{ opt.label }}</ARadio>
-                </ARadioGroup>
-                <ASelect
-                  v-else
-                  v-model="txFilterType"
-                  size="small"
-                  :options="txFilterOptions"
-                  placeholder="筛选类型"
-                  style="width: 140px"
-                  @change="onTxFilterChange"
-                />
-              </template>
-              <ResponsiveTable
-                :columns="txColumns"
-                :data="txData"
-                :loading="walletLoading"
-                :stripe="true"
-                row-key="id"
-                size="small"
-                card-title-key="model_name"
-                card-badge-key="type"
-                :card-fields="[{ key: 'amount', full: true }, { key: 'balance_after' }, { key: 'username' }, { key: 'request_id', full: true }, { key: 'description', full: true }, { key: 'created_at', full: true }]"
-              />
-              <div class="table-footer">
-                <TableStats :total="txPagination.total" />
-                <APagination
-                  v-model:current="txPagination.current"
-                  v-model:page-size="txPagination.pageSize"
-                  :total="txPagination.total"
-                  :page-size-options="[10, 20, 50]"
-                  :show-page-size="!isMobile"
-                  :show-jumper="!isMobile"
-                  :simple="isMobile"
-                  @change="fetchWalletTransactions"
-                  @page-size-change="() => { txPagination.current = 1; fetchWalletTransactions() }"
-                />
-              </div>
-            </ACard>
+            <TransactionsTab :tenant-id="tenantId" :active="activeTab === 'transactions'" />
           </ATabPane>
         </ATabs>
       </template>
     </ASpin>
-
-    <!-- Assign Groups Modal -->
-    <AModal
-      v-model:visible="showGroupModal"
-      title="分配模型分组"
-      :width="700"
-      :on-before-ok="handleSaveGroups"
-      :ok-loading="groupAssignLoading"
-    >
-      <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
-        选择分组后，分组内的所有模型自动对该租户可用
-      </div>
-      <ATransfer
-        v-model="selectedGroupIds"
-        :data="groupTransferOptions"
-        :title="['可选分组', '已选分组']"
-        searchable
-      />
-    </AModal>
-
-    <!-- Assign Models Modal -->
-    <AModal
-      v-model:visible="showAssignModal"
-      title="分配模型"
-      :width="750"
-      :on-before-ok="handleAssign"
-      :ok-loading="assignLoading"
-    >
-      <ATransfer
-        v-model="selectedModelIds"
-        :data="transferOptions"
-        :title="['可分配模型', '已选模型']"
-        searchable
-      />
-    </AModal>
-
-    <!-- Available Models Preview Modal -->
-    <AModal v-model:visible="showPreviewModal" title="租户可用模型" :width="800" :footer="false">
-      <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
-        共 {{ previewData.length }} 个模型
-      </div>
-      <ATable
-        :columns="previewColumns"
-        :data="previewData"
-        :loading="previewLoading"
-        :bordered="false"
-        :stripe="true"
-        :pagination="false"
-        row-key="model_id"
-        size="small"
-      />
-    </AModal>
-
-    <!-- Edit Model Config Drawer -->
-    <ADrawer
-      v-model:visible="showEditModelModal"
-      :title="`编辑模型 - ${editingModel?.model_name || ''}`"
-      :width="640"
-      :mask-closable="false"
-      :footer="true"
-    >
-      <AForm :model="editModelForm" :auto-label-width="true" layout="vertical">
-        <AFormItem label="启用">
-          <ASwitch v-model="editModelForm.enabled" />
-        </AFormItem>
-        <AFormItem label="单模型并发上限">
-          <AInputNumber v-model="editModelForm.max_concurrency" :min="0" placeholder="默认5" class="w-full" />
-        </AFormItem>
-
-        <AFormItem label="计费模式">
-          <ARadioGroup v-model="editModelForm.billing_mode" type="button">
-            <ARadio value="">默认</ARadio>
-            <ARadio value="token">Token</ARadio>
-            <ARadio value="per_request">按次</ARadio>
-            <ARadio value="tiered">阶梯</ARadio>
-          </ARadioGroup>
-        </AFormItem>
-
-        <!-- 默认模式：仅折扣比例 -->
-        <template v-if="!editModelForm.billing_mode">
-          <ADivider margin="8px">折扣</ADivider>
-          <div style="color: var(--ta-text-tertiary); font-size: 12px; margin-bottom: 12px">使用模型基础定价 × 折扣比例</div>
-          <AFormItem label="折扣比例">
-            <AInputNumber v-model="editModelForm.discount_ratio" :min="0" :max="1" :step="0.05" :precision="2" placeholder="如 0.8 = 8折" class="w-full" />
-          </AFormItem>
-        </template>
-
-        <!-- Token 模式：自定义价格 -->
-        <template v-if="editModelForm.billing_mode === 'token'">
-          <ADivider margin="8px">自定义价格</ADivider>
-          <div style="color: var(--ta-text-tertiary); font-size: 12px; margin-bottom: 12px">留空则使用模型基础定价</div>
-          <div class="grid grid-cols-2 gap-x-3">
-            <AFormItem label="输入价格">
-              <AInputNumber v-model="editModelForm.custom_input_price" :min="0" :precision="4" placeholder="默认" class="w-full">
-                <template #suffix>$ / 1M</template>
-              </AInputNumber>
-            </AFormItem>
-            <AFormItem label="输出价格">
-              <AInputNumber v-model="editModelForm.custom_output_price" :min="0" :precision="4" placeholder="默认" class="w-full">
-                <template #suffix>$ / 1M</template>
-              </AInputNumber>
-            </AFormItem>
-            <AFormItem label="缓存读取价格">
-              <AInputNumber v-model="editModelForm.custom_cache_read_price" :min="0" :precision="4" placeholder="默认" class="w-full">
-                <template #suffix>$ / 1M</template>
-              </AInputNumber>
-            </AFormItem>
-            <AFormItem label="缓存创建价格">
-              <AInputNumber v-model="editModelForm.custom_cache_creation_price" :min="0" :precision="4" placeholder="默认" class="w-full">
-                <template #suffix>$ / 1M</template>
-              </AInputNumber>
-            </AFormItem>
-          </div>
-        </template>
-
-        <!-- 按次计费 -->
-        <template v-if="editModelForm.billing_mode === 'per_request'">
-          <ADivider margin="8px">按次定价</ADivider>
-          <AFormItem label="按次单价">
-            <AInputNumber v-model="editModelForm.per_request_price" :min="0" :precision="4" placeholder="每次调用价格" class="w-full">
-              <template #suffix>$ / 次</template>
-            </AInputNumber>
-          </AFormItem>
-        </template>
-
-        <!-- 阶梯计费 -->
-        <template v-if="editModelForm.billing_mode === 'tiered'">
-          <ADivider margin="8px">阶梯定价</ADivider>
-          <div style="color: var(--ta-text-tertiary); font-size: 12px; margin-bottom: 12px">按 Token 用量分段设置不同价格，留空则使用模型基础阶梯定价</div>
-          <div v-for="(tier, index) in editModelForm.custom_pricing_tiers" :key="index" class="tier-card">
-            <div class="tier-header">
-              <span class="tier-label">第 {{ index + 1 }} 梯</span>
-              <AButton v-if="editModelForm.custom_pricing_tiers.length > 1" size="mini" status="danger" @click="editModelForm.custom_pricing_tiers.splice(index, 1)">删除</AButton>
-            </div>
-            <div class="grid grid-cols-2 gap-x-3">
-              <AFormItem label="起始 Token">
-                <AInputNumber v-model="tier.min_tokens" :min="0" :step="1000" placeholder="0" class="w-full" />
-              </AFormItem>
-              <AFormItem label="结束 Token">
-                <AInputNumber v-if="index < editModelForm.custom_pricing_tiers.length - 1" v-model="tier.max_tokens" :min="0" :step="1000" placeholder="上限" class="w-full" />
-                <AInput v-else model-value="无上限" disabled class="w-full" />
-              </AFormItem>
-            </div>
-            <div class="grid grid-cols-2 gap-x-3 mt-2">
-              <AFormItem label="输入价格">
-                <AInputNumber v-model="tier.input_price" :min="0" :precision="4" class="w-full">
-                  <template #suffix>$/1M</template>
-                </AInputNumber>
-              </AFormItem>
-              <AFormItem label="输出价格">
-                <AInputNumber v-model="tier.output_price" :min="0" :precision="4" class="w-full">
-                  <template #suffix>$/1M</template>
-                </AInputNumber>
-              </AFormItem>
-            </div>
-            <div class="grid grid-cols-2 gap-x-3 mt-2">
-              <AFormItem label="缓存读取价格">
-                <AInputNumber v-model="tier.cache_read_price" :min="0" :precision="4" class="w-full">
-                  <template #suffix>$/1M</template>
-                </AInputNumber>
-              </AFormItem>
-              <AFormItem label="缓存创建价格">
-                <AInputNumber v-model="tier.cache_creation_price" :min="0" :precision="4" class="w-full">
-                  <template #suffix>$/1M</template>
-                </AInputNumber>
-              </AFormItem>
-            </div>
-          </div>
-          <AButton type="dashed" long @click="addTenantTier" class="mt-2">+ 添加梯度</AButton>
-        </template>
-
-      </AForm>
-      <template #footer>
-        <ASpace>
-          <AButton @click="showEditModelModal = false">取消</AButton>
-          <AButton type="primary" :loading="editModelLoading" @click="handleEditModel">保存</AButton>
-        </ASpace>
-      </template>
-    </ADrawer>
-
-    <!-- Adjust Balance Modal -->
-    <AModal v-model:visible="showRechargeModal" title="调整余额" :width="440" :on-before-ok="handleRecharge" :ok-loading="rechargeLoading">
-      <div class="mb-3 text-sm leading-6" style="color: var(--ta-text-secondary)">
-        手动调整该租户的美元钱包余额（正数增加、负数扣减），用于运营补偿、余额纠错等场景。
-        <br />
-        总余额 <span class="money">${{ walletInfo ? parseFloat(walletInfo.balance).toFixed(6) : '0.000000' }}</span>
-        ｜ 可用余额 <span class="money">${{ walletInfo ? (walletInfo.balance - walletInfo.frozen_balance).toFixed(6) : '0.000000' }}</span>
-        <span style="color: var(--ta-text-tertiary)">（扣减上限）</span>
-      </div>
-      <AForm :model="rechargeForm" layout="vertical">
-        <AFormItem label="调整金额（USD）" required>
-          <AInputNumber v-model="rechargeForm.amount" :precision="2" :step="1" placeholder="正数=增加余额，负数=扣减余额" class="w-full">
-            <template #prefix>$</template>
-          </AInputNumber>
-        </AFormItem>
-        <AFormItem label="调整说明">
-          <ATextarea v-model="rechargeForm.description" placeholder="如：运营补偿 / 余额纠错。建议填写，便于对账与审计" :auto-size="{ minRows: 2, maxRows: 4 }" />
-        </AFormItem>
-      </AForm>
-      <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
-        提示：扣减金额不能超过可用余额（不含冻结部分）；如需人民币线下转账到账，请使用「线下入账」
-      </div>
-    </AModal>
-
-    <!-- Offline Recharge Modal -->
-    <AModal v-model:visible="showOfflineRechargeModal" title="线下充值入账" :width="440" :on-before-ok="handleOfflineRecharge" :ok-loading="offlineRechargeLoading">
-      <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
-        用于线下银行转账入账：输入人民币金额，到账按平台汇率换算为美元，并累计到累计充值（影响租户等级）。
-      </div>
-      <AForm :model="offlineRechargeForm" layout="vertical">
-        <AFormItem label="入账金额（人民币）" required>
-          <AInputNumber v-model="offlineRechargeForm.amount" :min="0.01" :precision="2" placeholder="如 100" class="w-full">
-            <template #prefix>¥</template>
-          </AInputNumber>
-        </AFormItem>
-        <AFormItem label="转账流水号">
-          <AInput v-model="offlineRechargeForm.transaction_no" placeholder="银行转账流水号（选填，用于对账与防重复入账）" />
-        </AFormItem>
-        <AFormItem label="入账说明" required>
-          <ATextarea v-model="offlineRechargeForm.description" placeholder="如：客户名称 / 转账原因" :auto-size="{ minRows: 2, maxRows: 4 }" />
-        </AFormItem>
-      </AForm>
-      <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
-        到账金额 = 人民币金额 × 平台汇率，精确到 6 位小数
-      </div>
-    </AModal>
-
-    <!-- Warning Threshold Modal -->
-    <AModal v-model:visible="showThresholdModal" title="设置余额预警阈值" :width="400" :on-before-ok="handleThreshold" :ok-loading="thresholdLoading">
-      <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
-        当可用余额低于阈值时触发预警通知
-      </div>
-      <AForm :model="thresholdForm" layout="vertical">
-        <AFormItem label="预警阈值">
-          <AInputNumber v-model="thresholdForm.threshold" :precision="2" :min="0" placeholder="设为 0 表示不预警" class="w-full">
-            <template #prefix>$</template>
-          </AInputNumber>
-        </AFormItem>
-      </AForm>
-    </AModal>
-
-    <!-- Release All Frozen Modal -->
-    <AModal v-model:visible="showReleaseAllModal" title="一键释放全部冻结" :width="520" :on-before-ok="handleReleaseAll" :ok-loading="releaseAllLoading" :ok-button-props="{ status: 'danger' }" ok-text="确认释放">
-      <AAlert type="warning" class="mb-3">
-        将一次性释放该租户全部<b>可释放</b>的冻结项（金额从冻结退回可用余额，不改变总余额）。
-        任务关联/待结算的冻结自动跳过；保护期内（冻结不足 10 分钟）的冻结默认跳过。
-      </AAlert>
-      <AForm :model="releaseAllForm" layout="vertical">
-        <AFormItem label="释放原因" required>
-          <ATextarea v-model="releaseAllForm.reason" placeholder="如：用户工单反馈冻结未释放（工单号）/ 实例故障后遗留" :auto-size="{ minRows: 2, maxRows: 4 }" />
-        </AFormItem>
-        <AFormItem>
-          <ACheckbox v-model="releaseAllForm.force">同时强制释放保护期内的冻结项（对应请求可能仍在进行中，释放后将失去超扣保护）</ACheckbox>
-        </AFormItem>
-      </AForm>
-      <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
-        释放为逐笔幂等操作：若某请求恰好同时完成结算，以结算结果为准，不会重复释放
-      </div>
-    </AModal>
-
-    <!-- Release Frozen Modal -->
-    <AModal v-model:visible="showReleaseModal" :title="releaseTarget?.need_force ? '强制释放冻结' : '释放冻结'" :width="460" :on-before-ok="handleRelease" :ok-loading="releaseLoading" :ok-button-props="{ status: releaseTarget?.need_force ? 'danger' : 'warning' }" :ok-text="releaseTarget?.need_force ? '确认强制释放' : '确认释放'">
-      <template v-if="releaseTarget">
-        <AAlert v-if="releaseTarget.need_force" type="error" class="mb-3">
-          该笔冻结仅 {{ formatFrozenAge(releaseTarget.age_seconds) }}，对应请求（长流式/实时会话）可能仍在进行中。释放后该请求将失去超扣保护，并发消费可能导致余额扣成负数。请确认无在途请求后再操作。
-        </AAlert>
-        <div class="mb-3 text-sm leading-6" style="color: var(--ta-text-secondary)">
-          请求ID：<span style="font-family: monospace">{{ releaseTarget.request_id }}</span>
-          <br />
-          冻结金额：<span style="color: rgb(var(--orange-6)); font-weight: 600">${{ (parseFloat(releaseTarget.amount) || 0).toFixed(6) }}</span>
-          ｜ 已冻结 {{ formatFrozenAge(releaseTarget.age_seconds) }}
-        </div>
-        <AForm :model="releaseForm" layout="vertical">
-          <AFormItem label="释放原因" required>
-            <ATextarea v-model="releaseForm.reason" placeholder="如：用户工单反馈冻结未释放（工单号）/ 实例故障后遗留" :auto-size="{ minRows: 2, maxRows: 4 }" />
-          </AFormItem>
-        </AForm>
-        <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
-          释放为逐笔幂等操作：金额从冻结退回可用余额，不改变总余额；若该请求恰好同时完成结算，以结算结果为准，不会重复释放
-        </div>
-      </template>
-    </AModal>
   </div>
 </template>
-
-<style scoped>
-.money {
-  font-weight: 600;
-  color: var(--color-success-6);
-}
-.table-footer {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 12px;
-  margin-top: 16px;
-  padding-top: 16px;
-  border-top: 1px solid var(--ta-border-light);
-}
-.table-footer .table-stats {
-  margin-bottom: 0;
-}
-.tier-card {
-  padding: 12px 16px;
-  background: var(--color-fill-1);
-  border-radius: 8px;
-  margin-bottom: 8px;
-}
-.tier-header {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  margin-bottom: 8px;
-}
-.tier-label {
-  font-size: 13px;
-  font-weight: 600;
-  color: var(--ta-text-secondary);
-}
-</style>
diff --git a/web/admin/src/views/tenant/detail/InfoTab.vue b/web/admin/src/views/tenant/detail/InfoTab.vue
new file mode 100644
index 0000000..ea581cb
--- /dev/null
+++ b/web/admin/src/views/tenant/detail/InfoTab.vue
@@ -0,0 +1,159 @@
+<script setup lang="ts">
+import { ref, reactive, watch, onMounted } from 'vue'
+import { Message } from '@arco-design/web-vue'
+import request from '@/utils/request'
+import { useIsMobile } from '@/composables/useIsMobile'
+
+const props = defineProps<{
+  tenantId: string
+  detail: any | null
+}>()
+
+const emit = defineEmits<{
+  'refresh-detail': []
+}>()
+
+const isMobile = useIsMobile()
+
+const statusTagColor: Record<string, string> = {
+  active: 'green',
+  suspended: 'orangered',
+  closed: undefined,
+}
+const statusTagLabel: Record<string, string> = {
+  active: '正常',
+  suspended: '暂停',
+  closed: '已关闭',
+}
+
+const editLoading = ref(false)
+const editForm = reactive({
+  name: '',
+  level: null as number | null,
+  max_members: null as number | null,
+  max_concurrency: null as number | null,
+})
+
+// 等级配置选项（后端接口）
+const levelOptions = ref<any[]>([])
+
+async function fetchLevelOptions() {
+  try {
+    const res: any = await request.get('/admin/tenant-level-configs')
+    levelOptions.value = res.data?.data?.list || res.data?.list || []
+  } catch {
+  }
+}
+
+// 生效的最大成员数（自定义值优先，回退等级配置）
+function getEffectiveMaxMembers() {
+  if (props.detail?.max_members != null) return props.detail.max_members
+  if (props.detail?.level_config?.max_members != null) return props.detail.level_config.max_members
+  const cfg = levelOptions.value.find((l: any) => l.level === props.detail?.level)
+  return cfg?.max_members ?? null
+}
+
+// 生效的并发上限（自定义值优先，回退等级配置）
+function getEffectiveMaxConcurrency() {
+  if (props.detail?.max_concurrency != null) return props.detail.max_concurrency
+  if (props.detail?.level_config?.max_concurrency != null) return props.detail.level_config.max_concurrency
+  const cfg = levelOptions.value.find((l: any) => l.level === props.detail?.level)
+  return cfg?.max_concurrency ?? null
+}
+
+// detail 就绪或刷新后回填编辑表单（原版 onMounted 未 await fetchDetail 就回填导致表单永远为空）
+watch(() => props.detail, (d) => {
+  if (!d) return
+  editForm.name = d.name || ''
+  editForm.level = d.level ?? null
+  editForm.max_members = d.max_members ?? null
+  editForm.max_concurrency = d.max_concurrency ?? null
+}, { immediate: true })
+
+async function saveEdit() {
+  editLoading.value = true
+  try {
+    await request.put(`/admin/tenants/${props.tenantId}`, editForm)
+    Message.success('更新成功')
+    emit('refresh-detail')
+  } catch {
+  } finally {
+    editLoading.value = false
+  }
+}
+
+onMounted(fetchLevelOptions)
+</script>
+
+<template>
+  <div class="grid grid-cols-1 gap-4 md:grid-cols-2">
+    <ACard :bordered="false" title="租户信息">
+      <ADescriptions :column="isMobile ? 1 : 2" bordered size="medium">
+        <ADescriptionsItem label="ID">{{ detail.id }}</ADescriptionsItem>
+        <ADescriptionsItem label="租户名称">{{ detail.name }}</ADescriptionsItem>
+        <ADescriptionsItem label="租户代码">
+          <ATag size="small">{{ detail.code }}</ATag>
+        </ADescriptionsItem>
+        <ADescriptionsItem label="状态">
+          <ATag :color="statusTagColor[detail.status]" size="small">
+            {{ statusTagLabel[detail.status] || detail.status }}
+          </ATag>
+        </ADescriptionsItem>
+        <ADescriptionsItem label="所有者">{{ detail.owner_name || '-' }}</ADescriptionsItem>
+        <ADescriptionsItem label="成员数">
+          {{ detail.member_count || 0 }} / {{ getEffectiveMaxMembers() ?? '不限' }}
+          <ATag v-if="detail.max_members != null" size="small" color="arcoblue" style="margin-left: 4px">自定义</ATag>
+        </ADescriptionsItem>
+        <ADescriptionsItem label="钱包余额">
+          <span class="money">${{ parseFloat(detail.wallet_balance || '0').toFixed(2) }}</span>
+        </ADescriptionsItem>
+        <ADescriptionsItem label="并发上限">
+          {{ getEffectiveMaxConcurrency() ?? '不限' }}
+          <ATag v-if="detail.max_concurrency != null" size="small" color="arcoblue" style="margin-left: 4px">自定义</ATag>
+        </ADescriptionsItem>
+        <ADescriptionsItem label="等级">
+          <template v-if="detail.level_config">
+            {{ detail.level_config.name }}
+            <ATag v-if="detail.level_config.price_multiplier" size="small" color="green" style="margin-left: 4px">
+              {{ (detail.level_config.price_multiplier * 100).toFixed(0) }}%
+            </ATag>
+          </template>
+          <template v-else-if="detail.level">
+            Lv.{{ detail.level }}
+          </template>
+          <template v-else>-</template>
+        </ADescriptionsItem>
+        <ADescriptionsItem label="创建时间">{{ detail.created_at }}</ADescriptionsItem>
+        <ADescriptionsItem label="更新时间">{{ detail.updated_at }}</ADescriptionsItem>
+      </ADescriptions>
+    </ACard>
+
+    <ACard :bordered="false" title="编辑租户">
+      <AForm :model="editForm" :auto-label-width="true" layout="vertical">
+        <AFormItem label="租户名称">
+          <AInput v-model="editForm.name" class="w-full" />
+        </AFormItem>
+        <AFormItem label="最大成员数">
+          <AInputNumber v-model="editForm.max_members" :min="1" allow-clear placeholder="跟随等级" class="w-full" />
+        </AFormItem>
+        <AFormItem label="并发上限">
+          <AInputNumber v-model="editForm.max_concurrency" :min="0" allow-clear placeholder="跟随等级" class="w-full" />
+        </AFormItem>
+        <AFormItem label="等级">
+          <ASelect v-model="editForm.level" allow-clear placeholder="选择等级" class="w-full">
+            <AOption v-for="opt in levelOptions" :key="opt.level" :value="opt.level">
+              {{ opt.name }}（{{ (opt.price_multiplier * 100).toFixed(0) }}%）
+            </AOption>
+          </ASelect>
+        </AFormItem>
+        <AFormItem>
+          <AButton type="primary" :loading="editLoading" @click="saveEdit">保存</AButton>
+        </AFormItem>
+      </AForm>
+    </ACard>
+  </div>
+</template>
+
+<style scoped>
+@import './common.css';
+</style>
diff --git a/web/admin/src/views/tenant/detail/ModelsTab.vue b/web/admin/src/views/tenant/detail/ModelsTab.vue
new file mode 100644
index 0000000..321a0e5
--- /dev/null
+++ b/web/admin/src/views/tenant/detail/ModelsTab.vue
@@ -0,0 +1,597 @@
+<script setup lang="ts">
+import { ref, reactive, computed, watch, onMounted, h } from 'vue'
+import { Tag, Button, Space, Popconfirm, Message } from '@arco-design/web-vue'
+import type { TableColumnData } from '@arco-design/web-vue'
+import ResponsiveTable from '@/components/ResponsiveTable.vue'
+import TableStats from '@/components/TableStats.vue'
+import request from '@/utils/request'
+
+const props = defineProps<{
+  tenantId: string
+  active: boolean
+}>()
+
+// === 独立模型列表 ===
+const modelsLoading = ref(false)
+const modelsData = ref<any[]>([])
+const allModels = ref<any[]>([])
+
+const modelColumns: TableColumnData[] = [
+  { title: '模型标识', dataIndex: 'model_code', width: 180, ellipsis: true },
+  { title: '显示名', dataIndex: 'model_name', width: 150, ellipsis: true },
+  { title: '分类', dataIndex: 'category', width: 80 },
+  {
+    title: '启用', dataIndex: 'enabled', width: 70,
+    render({ record }) {
+      return h(Tag, { color: record.enabled ? 'green' : undefined, size: 'small' }, () => record.enabled ? '是' : '否')
+    },
+  },
+  {
+    title: '计费', dataIndex: 'billing_mode', width: 80,
+    render({ record }) {
+      if (record.billing_mode === 'per_request') return h(Tag, { color: 'purple', size: 'small' }, () => '按次')
+      return h(Tag, { color: 'arcoblue', size: 'small' }, () => '默认')
+    },
+  },
+  {
+    title: '折扣', dataIndex: 'discount_ratio', width: 80,
+    render({ record }) {
+      if (!record.discount_ratio || record.discount_ratio === 1) return '-'
+      return `${(record.discount_ratio * 100).toFixed(0)}%`
+    },
+  },
+  {
+    title: '并发', dataIndex: 'max_concurrency', width: 70,
+    render({ record }) { return record.max_concurrency || '-' },
+  },
+  { title: '版本', dataIndex: 'version', width: 60 },
+  {
+    title: '操作', dataIndex: 'actions', width: 160, fixed: 'right',
+    render({ record }) {
+      return h(Space, { size: 4 }, () => [
+        h(Button, { size: 'small', onClick: () => openEditModel(record) }, () => '编辑'),
+        h(Popconfirm, { content: '确定移除该模型？', onOk: () => removeModel(record) }, () =>
+          h(Button, { size: 'small', status: 'danger' }, () => '移除')
+        ),
+      ])
+    },
+  },
+]
+
+async function fetchTenantModels() {
+  modelsLoading.value = true
+  try {
+    const res: any = await request.get(`/admin/tenants/${props.tenantId}/models`)
+    modelsData.value = res.data?.data?.list || res.data?.list || []
+  } catch {
+  } finally {
+    modelsLoading.value = false
+  }
+}
+
+async function fetchAllModels() {
+  try {
+    const res: any = await request.get('/admin/models', { params: { page: 1, page_size: 100, status: 'active' } })
+    allModels.value = res.data?.data?.list || res.data?.list || []
+  } catch (err: any) {
+    console.error('fetchAllModels failed:', err)
+  }
+}
+
+// === 分配模型弹窗 ===
+const showAssignModal = ref(false)
+const assignLoading = ref(false)
+const selectedModelIds = ref<string[]>([])
+
+const transferOptions = computed(() => {
+  const assignedIds = new Set(modelsData.value.map((m: any) => m.model_id))
+  return allModels.value
+    .filter((m: any) => !assignedIds.has(m.id))
+    .map((m: any) => ({
+      value: String(m.id),
+      label: `${m.model_id}${m.model_name ? ` (${m.model_name})` : ''}`,
+    }))
+})
+
+function openAssignModal() {
+  selectedModelIds.value = []
+  showAssignModal.value = true
+  if (allModels.value.length === 0) {
+    fetchAllModels()
+  }
+}
+
+async function handleAssign(done: () => void) {
+  if (selectedModelIds.value.length === 0) {
+    Message.warning('请选择要分配的模型')
+    return
+  }
+  assignLoading.value = true
+  try {
+    const assignments = selectedModelIds.value.map(id => ({ model_id: Number(id), enabled: true }))
+    const res: any = await request.post(`/admin/tenants/${props.tenantId}/models`, { assignments })
+    const assigned = res.data?.data?.assigned ?? res.data?.assigned ?? 0
+    Message.success(`成功分配 ${assigned} 个模型`)
+    done()
+    fetchTenantModels()
+  } catch {
+    return false
+  } finally {
+    assignLoading.value = false
+  }
+}
+
+// === 编辑模型抽屉 ===
+const showEditModelModal = ref(false)
+const editModelLoading = ref(false)
+const editingModel = ref<any>(null)
+const editModelForm = reactive({
+  enabled: true,
+  billing_mode: null as string | null,
+  per_request_price: null as number | null,
+  discount_ratio: null as number | null,
+  max_concurrency: 5 as number | null,
+  custom_input_price: null as number | null,
+  custom_output_price: null as number | null,
+  custom_cache_read_price: null as number | null,
+  custom_cache_creation_price: null as number | null,
+  custom_pricing_tiers: [] as any[],
+})
+
+let suppressBillingWatch = false
+
+function openEditModel(record: any) {
+  suppressBillingWatch = true
+  editingModel.value = record
+  editModelForm.enabled = record.enabled
+  editModelForm.billing_mode = record.billing_mode || null
+  editModelForm.per_request_price = record.per_request_price || null
+  editModelForm.discount_ratio = record.discount_ratio || null
+  editModelForm.max_concurrency = record.max_concurrency ?? 5
+  editModelForm.custom_input_price = record.custom_input_price || null
+  editModelForm.custom_output_price = record.custom_output_price || null
+  editModelForm.custom_cache_read_price = record.custom_cache_read_price || null
+  editModelForm.custom_cache_creation_price = record.custom_cache_creation_price || null
+  editModelForm.custom_pricing_tiers = record.custom_pricing_tiers?.length > 0 ? [...record.custom_pricing_tiers] : []
+  showEditModelModal.value = true
+  suppressBillingWatch = false
+}
+
+function addTenantTier() {
+  const tiers = editModelForm.custom_pricing_tiers
+  const last = tiers[tiers.length - 1]
+  const newMin = last?.max_tokens ?? 0
+  tiers.push({
+    min_tokens: newMin,
+    max_tokens: null,
+    input_price: 0,
+    output_price: 0,
+    cache_read_price: 0,
+    cache_creation_price: 0,
+  })
+  if (last && last.max_tokens === null) {
+    last.max_tokens = newMin
+  }
+}
+
+// 计费模式切换时清理互斥字段
+watch(() => editModelForm.billing_mode, (mode) => {
+  if (suppressBillingWatch) return
+  if (!mode) {
+    // 默认模式：清空自定义价格，保留折扣
+    editModelForm.custom_input_price = null
+    editModelForm.custom_output_price = null
+    editModelForm.custom_cache_read_price = null
+    editModelForm.custom_cache_creation_price = null
+    editModelForm.per_request_price = null
+    editModelForm.custom_pricing_tiers = []
+  } else {
+    // 自定义价格模式：清空折扣比例
+    editModelForm.discount_ratio = null
+  }
+})
+
+async function handleEditModel() {
+  if (!editingModel.value) return
+  editModelLoading.value = true
+  try {
+    const payload: any = {
+      ...editModelForm,
+      version: editingModel.value.version,
+    }
+    await request.put(`/admin/tenants/${props.tenantId}/models/${editingModel.value.model_id}`, payload)
+    Message.success('更新成功')
+    showEditModelModal.value = false
+    fetchTenantModels()
+  } catch {
+    // 错误已由拦截器统一提示
+  } finally {
+    editModelLoading.value = false
+  }
+}
+
+async function removeModel(record: any) {
+  try {
+    await request.delete(`/admin/tenants/${props.tenantId}/models/${record.model_id}`)
+    Message.success('已移除')
+    fetchTenantModels()
+  } catch {
+  }
+}
+
+// === 模型分组 ===
+const groupsLoading = ref(false)
+const tenantGroups = ref<any[]>([])
+const allGroups = ref<any[]>([])
+const showGroupModal = ref(false)
+const groupAssignLoading = ref(false)
+const selectedGroupIds = ref<number[]>([])
+
+const groupColumns: TableColumnData[] = [
+  { title: '分组名称', dataIndex: 'name', width: 160, ellipsis: true },
+  { title: '标识', dataIndex: 'code', width: 140, ellipsis: true },
+  { title: '状态', dataIndex: 'status', width: 80,
+    render({ record }) {
+      const color = record.status === 'active' ? 'green' : undefined
+      const label = record.status === 'active' ? '启用' : '禁用'
+      return h(Tag, { color, size: 'small' }, () => label)
+    },
+  },
+  { title: '模型数', dataIndex: 'model_count', width: 80 },
+]
+
+async function fetchTenantGroups() {
+  groupsLoading.value = true
+  try {
+    const res: any = await request.get(`/admin/tenants/${props.tenantId}/groups`)
+    tenantGroups.value = res.data?.data?.list || res.data?.list || []
+  } catch {
+  } finally {
+    groupsLoading.value = false
+  }
+}
+
+async function fetchAllGroups() {
+  try {
+    const res: any = await request.get('/admin/model-groups/options')
+    allGroups.value = res.data?.data?.list || res.data?.list || []
+  } catch {
+  }
+}
+
+const groupTransferOptions = computed(() => {
+  return allGroups.value.map((g: any) => ({
+    value: g.id,
+    label: `${g.name}（${g.code}）${g.model_count ? ` - ${g.model_count}个模型` : ''}`,
+  }))
+})
+
+function openGroupModal() {
+  selectedGroupIds.value = tenantGroups.value.map((g: any) => g.group_id)
+  showGroupModal.value = true
+  if (allGroups.value.length === 0) {
+    fetchAllGroups()
+  }
+}
+
+async function handleSaveGroups(done: () => void) {
+  groupAssignLoading.value = true
+  try {
+    await request.put(`/admin/tenants/${props.tenantId}/groups`, { group_ids: selectedGroupIds.value })
+    Message.success('分组更新成功')
+    done()
+    // 分组变化会影响独立模型表（分组模型并入可用集），两张表都刷新
+    fetchTenantGroups()
+    fetchTenantModels()
+  } catch {
+    return false
+  } finally {
+    groupAssignLoading.value = false
+  }
+}
+
+// === 可用模型预览 ===
+const showPreviewModal = ref(false)
+const previewLoading = ref(false)
+const previewData = ref<any[]>([])
+
+const previewColumns: TableColumnData[] = [
+  { title: '模型标识', dataIndex: 'model_id', width: 180, ellipsis: true },
+  { title: '显示名', dataIndex: 'model_name', width: 150, ellipsis: true },
+  { title: '分类', dataIndex: 'category', width: 80 },
+  { title: '上下文', dataIndex: 'max_context_tokens', width: 100,
+    render({ record }) { return record.max_context_tokens ? record.max_context_tokens.toLocaleString() : '-' },
+  },
+  { title: '最大输出', dataIndex: 'max_output_tokens', width: 100,
+    render({ record }) { return record.max_output_tokens ? record.max_output_tokens.toLocaleString() : '-' },
+  },
+  { title: '来源', dataIndex: 'source', width: 80,
+    render({ record }) {
+      const color = record.source === 'explicit' ? 'arcoblue' : 'green'
+      const label = record.source === 'explicit' ? '独立分配' : '分组'
+      return h(Tag, { color, size: 'small' }, () => label)
+    },
+  },
+]
+
+async function fetchAvailableModels() {
+  previewLoading.value = true
+  try {
+    const res: any = await request.get(`/admin/tenants/${props.tenantId}/available-models`)
+    previewData.value = res.data?.data?.list || res.data?.list || []
+  } catch {
+  } finally {
+    previewLoading.value = false
+  }
+}
+
+function openPreviewModal() {
+  showPreviewModal.value = true
+  fetchAvailableModels()
+}
+
+// 激活时刷新：模型列表 + 全量模型 + 分组（复刻原 onTabChange('models') 三连请求）
+function refresh() {
+  fetchTenantModels()
+  fetchAllModels()
+  fetchTenantGroups()
+}
+
+// 首挂拉取一次；之后每次切回该 Tab 都刷新
+onMounted(refresh)
+watch(() => props.active, (v) => { if (v) refresh() })
+
+// 供父级 ATabs #extra「查看可用模型」按钮调用
+defineExpose({ openPreviewModal })
+</script>
+
+<template>
+  <ACard :bordered="false" class="mb-4" title="模型分组">
+    <template #extra>
+      <AButton type="primary" size="small" @click="openGroupModal">分配分组</AButton>
+    </template>
+    <div v-if="tenantGroups.length === 0" style="color: var(--ta-text-tertiary)">
+      暂未分配模型分组，租户可通过分组获取可用模型
+    </div>
+    <ResponsiveTable
+      v-else
+      :columns="groupColumns"
+      :data="tenantGroups"
+      :loading="groupsLoading"
+      :stripe="true"
+      row-key="group_id"
+      size="small"
+      card-title-key="name"
+      card-badge-key="status"
+      :card-fields="['code', 'model_count']"
+    />
+    <div class="table-footer">
+      <TableStats :total="tenantGroups.length" />
+    </div>
+  </ACard>
+
+  <ACard :bordered="false" title="独立模型">
+    <template #extra>
+      <AButton type="primary" size="small" @click="openAssignModal">分配模型</AButton>
+    </template>
+    <div v-if="modelsData.length === 0" style="color: var(--ta-text-tertiary)">
+      暂无独立分配的模型
+    </div>
+    <ResponsiveTable
+      v-else
+      :columns="modelColumns"
+      :data="modelsData"
+      :loading="modelsLoading"
+      :stripe="true"
+      row-key="id"
+      :scroll="{ x: 1100 }"
+      card-title-key="model_code"
+      card-subtitle-key="model_name"
+      card-badge-key="enabled"
+      :card-fields="['category', 'billing_mode', 'discount_ratio', 'max_concurrency', 'version']"
+    />
+    <div class="table-footer">
+      <TableStats :total="modelsData.length" />
+    </div>
+  </ACard>
+
+  <!-- 分配分组弹窗 -->
+  <AModal
+    v-model:visible="showGroupModal"
+    title="分配模型分组"
+    :width="700"
+    :on-before-ok="handleSaveGroups"
+    :ok-loading="groupAssignLoading"
+  >
+    <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
+      选择分组后，分组内的所有模型自动对该租户可用
+    </div>
+    <ATransfer
+      v-model="selectedGroupIds"
+      :data="groupTransferOptions"
+      :title="['可选分组', '已选分组']"
+      searchable
+    />
+  </AModal>
+
+  <!-- 分配模型弹窗 -->
+  <AModal
+    v-model:visible="showAssignModal"
+    title="分配模型"
+    :width="750"
+    :on-before-ok="handleAssign"
+    :ok-loading="assignLoading"
+  >
+    <ATransfer
+      v-model="selectedModelIds"
+      :data="transferOptions"
+      :title="['可分配模型', '已选模型']"
+      searchable
+    />
+  </AModal>
+
+  <!-- 可用模型预览弹窗 -->
+  <AModal v-model:visible="showPreviewModal" title="租户可用模型" :width="800" :footer="false">
+    <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
+      共 {{ previewData.length }} 个模型
+    </div>
+    <ATable
+      :columns="previewColumns"
+      :data="previewData"
+      :loading="previewLoading"
+      :bordered="false"
+      :stripe="true"
+      :pagination="false"
+      row-key="model_id"
+      size="small"
+    />
+  </AModal>
+
+  <!-- 编辑模型配置抽屉 -->
+  <ADrawer
+    v-model:visible="showEditModelModal"
+    :title="`编辑模型 - ${editingModel?.model_name || ''}`"
+    :width="640"
+    :mask-closable="false"
+    :footer="true"
+  >
+    <AForm :model="editModelForm" :auto-label-width="true" layout="vertical">
+      <AFormItem label="启用">
+        <ASwitch v-model="editModelForm.enabled" />
+      </AFormItem>
+      <AFormItem label="单模型并发上限">
+        <AInputNumber v-model="editModelForm.max_concurrency" :min="0" placeholder="默认5" class="w-full" />
+      </AFormItem>
+
+      <AFormItem label="计费模式">
+        <ARadioGroup v-model="editModelForm.billing_mode" type="button">
+          <ARadio value="">默认</ARadio>
+          <ARadio value="token">Token</ARadio>
+          <ARadio value="per_request">按次</ARadio>
+          <ARadio value="tiered">阶梯</ARadio>
+        </ARadioGroup>
+      </AFormItem>
+
+      <!-- 默认模式：仅折扣比例 -->
+      <template v-if="!editModelForm.billing_mode">
+        <ADivider margin="8px">折扣</ADivider>
+        <div style="color: var(--ta-text-tertiary); font-size: 12px; margin-bottom: 12px">使用模型基础定价 × 折扣比例</div>
+        <AFormItem label="折扣比例">
+          <AInputNumber v-model="editModelForm.discount_ratio" :min="0" :max="1" :step="0.05" :precision="2" placeholder="如 0.8 = 8折" class="w-full" />
+        </AFormItem>
+      </template>
+
+      <!-- Token 模式：自定义价格 -->
+      <template v-if="editModelForm.billing_mode === 'token'">
+        <ADivider margin="8px">自定义价格</ADivider>
+        <div style="color: var(--ta-text-tertiary); font-size: 12px; margin-bottom: 12px">留空则使用模型基础定价</div>
+        <div class="grid grid-cols-2 gap-x-3">
+          <AFormItem label="输入价格">
+            <AInputNumber v-model="editModelForm.custom_input_price" :min="0" :precision="4" placeholder="默认" class="w-full">
+              <template #suffix>$ / 1M</template>
+            </AInputNumber>
+          </AFormItem>
+          <AFormItem label="输出价格">
+            <AInputNumber v-model="editModelForm.custom_output_price" :min="0" :precision="4" placeholder="默认" class="w-full">
+              <template #suffix>$ / 1M</template>
+            </AInputNumber>
+          </AFormItem>
+          <AFormItem label="缓存读取价格">
+            <AInputNumber v-model="editModelForm.custom_cache_read_price" :min="0" :precision="4" placeholder="默认" class="w-full">
+              <template #suffix>$ / 1M</template>
+            </AInputNumber>
+          </AFormItem>
+          <AFormItem label="缓存创建价格">
+            <AInputNumber v-model="editModelForm.custom_cache_creation_price" :min="0" :precision="4" placeholder="默认" class="w-full">
+              <template #suffix>$ / 1M</template>
+            </AInputNumber>
+          </AFormItem>
+        </div>
+      </template>
+
+      <!-- 按次计费 -->
+      <template v-if="editModelForm.billing_mode === 'per_request'">
+        <ADivider margin="8px">按次定价</ADivider>
+        <AFormItem label="按次单价">
+          <AInputNumber v-model="editModelForm.per_request_price" :min="0" :precision="4" placeholder="每次调用价格" class="w-full">
+            <template #suffix>$ / 次</template>
+          </AInputNumber>
+        </AFormItem>
+      </template>
+
+      <!-- 阶梯计费 -->
+      <template v-if="editModelForm.billing_mode === 'tiered'">
+        <ADivider margin="8px">阶梯定价</ADivider>
+        <div style="color: var(--ta-text-tertiary); font-size: 12px; margin-bottom: 12px">按 Token 用量分段设置不同价格，留空则使用模型基础阶梯定价</div>
+        <div v-for="(tier, index) in editModelForm.custom_pricing_tiers" :key="index" class="tier-card">
+          <div class="tier-header">
+            <span class="tier-label">第 {{ index + 1 }} 梯</span>
+            <AButton v-if="editModelForm.custom_pricing_tiers.length > 1" size="mini" status="danger" @click="editModelForm.custom_pricing_tiers.splice(index, 1)">删除</AButton>
+          </div>
+          <div class="grid grid-cols-2 gap-x-3">
+            <AFormItem label="起始 Token">
+              <AInputNumber v-model="tier.min_tokens" :min="0" :step="1000" placeholder="0" class="w-full" />
+            </AFormItem>
+            <AFormItem label="结束 Token">
+              <AInputNumber v-if="index < editModelForm.custom_pricing_tiers.length - 1" v-model="tier.max_tokens" :min="0" :step="1000" placeholder="上限" class="w-full" />
+              <AInput v-else model-value="无上限" disabled class="w-full" />
+            </AFormItem>
+          </div>
+          <div class="grid grid-cols-2 gap-x-3 mt-2">
+            <AFormItem label="输入价格">
+              <AInputNumber v-model="tier.input_price" :min="0" :precision="4" class="w-full">
+                <template #suffix>$/1M</template>
+              </AInputNumber>
+            </AFormItem>
+            <AFormItem label="输出价格">
+              <AInputNumber v-model="tier.output_price" :min="0" :precision="4" class="w-full">
+                <template #suffix>$/1M</template>
+              </AInputNumber>
+            </AFormItem>
+          </div>
+          <div class="grid grid-cols-2 gap-x-3 mt-2">
+            <AFormItem label="缓存读取价格">
+              <AInputNumber v-model="tier.cache_read_price" :min="0" :precision="4" class="w-full">
+                <template #suffix>$/1M</template>
+              </AInputNumber>
+            </AFormItem>
+            <AFormItem label="缓存创建价格">
+              <AInputNumber v-model="tier.cache_creation_price" :min="0" :precision="4" class="w-full">
+                <template #suffix>$/1M</template>
+              </AInputNumber>
+            </AFormItem>
+          </div>
+        </div>
+        <AButton type="dashed" long @click="addTenantTier" class="mt-2">+ 添加梯度</AButton>
+      </template>
+
+    </AForm>
+    <template #footer>
+      <ASpace>
+        <AButton @click="showEditModelModal = false">取消</AButton>
+        <AButton type="primary" :loading="editModelLoading" @click="handleEditModel">保存</AButton>
+      </ASpace>
+    </template>
+  </ADrawer>
+</template>
+
+<style scoped>
+@import './common.css';
+.tier-card {
+  padding: 12px 16px;
+  background: var(--color-fill-1);
+  border-radius: 8px;
+  margin-bottom: 8px;
+}
+.tier-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  margin-bottom: 8px;
+}
+.tier-label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--ta-text-secondary);
+}
+</style>
diff --git a/web/admin/src/views/tenant/detail/TransactionsTab.vue b/web/admin/src/views/tenant/detail/TransactionsTab.vue
new file mode 100644
index 0000000..0a09f4e
--- /dev/null
+++ b/web/admin/src/views/tenant/detail/TransactionsTab.vue
@@ -0,0 +1,156 @@
+<script setup lang="ts">
+import { ref, reactive, watch, onMounted, h } from 'vue'
+import { Tag } from '@arco-design/web-vue'
+import type { TableColumnData } from '@arco-design/web-vue'
+import ResponsiveTable from '@/components/ResponsiveTable.vue'
+import TableStats from '@/components/TableStats.vue'
+import request from '@/utils/request'
+import { useIsMobile } from '@/composables/useIsMobile'
+
+const props = defineProps<{
+  tenantId: string
+  active: boolean
+}>()
+
+const isMobile = useIsMobile()
+
+const txLoading = ref(false)
+const txData = ref<any[]>([])
+const txPagination = reactive({
+  current: 1, pageSize: 20, total: 0,
+})
+const txFilterType = ref('')
+
+const txTypeLabel: Record<string, string> = {
+  recharge: '充值', redemption: '兑换码', consume: '消费', pre_deduct: '预扣', settle: '结算',
+  refund: '退款', adjust: '调整', freeze: '冻结', unfreeze: '解冻',
+}
+const txTypeColor: Record<string, string> = {
+  recharge: 'green', redemption: 'green', consume: 'orangered', adjust: 'arcoblue', refund: 'cyan',
+  pre_deduct: 'orangered', settle: 'orange', freeze: 'red', unfreeze: 'purple',
+}
+
+// 交易类型筛选选项（桌面端 RadioGroup 与移动端 ASelect 共用）
+const txFilterOptions = [
+  { label: '全部', value: '' },
+  { label: '充值', value: 'recharge' },
+  { label: '兑换码', value: 'redemption' },
+  { label: '消费', value: 'consume' },
+  { label: '调整', value: 'adjust' },
+  { label: '预扣', value: 'pre_deduct' },
+  { label: '结算', value: 'settle' },
+  { label: '退款', value: 'refund' },
+  { label: '冻结', value: 'freeze' },
+  { label: '解冻', value: 'unfreeze' },
+]
+
+function onTxFilterChange() {
+  txPagination.current = 1
+  fetchWalletTransactions()
+}
+
+const txColumns: TableColumnData[] = [
+  { title: '时间', dataIndex: 'created_at', width: 170 },
+
+  {
+    title: '类型', dataIndex: 'type', width: 80,
+    render({ record }) {
+      return h(Tag, { color: txTypeColor[record.type] || undefined, size: 'small' }, () => txTypeLabel[record.type] || record.type)
+    },
+  },
+  {
+    title: '金额', dataIndex: 'amount', width: 140,
+    render({ record }) {
+      const val = parseFloat(record.amount) || 0
+      const color = val >= 0 ? 'rgb(var(--green-6))' : 'rgb(var(--red-6))'
+      const prefix = val >= 0 ? '+' : ''
+      return h('span', { style: { fontWeight: 600, color } }, `${prefix}${val.toFixed(6)}`)
+    },
+  },
+  {
+    title: '变动后余额', dataIndex: 'balance_after', width: 140,
+    render({ record }) { return `$${(parseFloat(record.balance_after) || 0).toFixed(6)}` },
+  },
+  {
+    title: '用户', dataIndex: 'username', width: 120,
+    render({ record }) { return record.username || '--' },
+  },
+  { title: '请求ID', dataIndex: 'request_id', width: 200, ellipsis: true },
+  { title: '模型', dataIndex: 'model_name', width: 200 },
+  { title: '描述', dataIndex: 'description', ellipsis: true },
+  { title: 'ID', dataIndex: 'id', width: 70 },
+]
+
+async function fetchWalletTransactions() {
+  txLoading.value = true
+  try {
+    const res: any = await request.get(`/admin/wallets/${props.tenantId}/transactions`, {
+      params: { page: txPagination.current, page_size: txPagination.pageSize, type: txFilterType.value || undefined },
+    })
+    const raw = res.data?.data
+    txData.value = raw?.list || []
+    txPagination.total = Number(raw?.total) || 0
+  } catch {
+  } finally {
+    txLoading.value = false
+  }
+}
+
+// 首挂拉取一次；之后每次切回该 Tab 都刷新（保持原 onTabChange 语义）
+onMounted(fetchWalletTransactions)
+watch(() => props.active, (v) => { if (v) fetchWalletTransactions() })
+</script>
+
+<template>
+  <ACard :bordered="false" title="交易记录">
+    <template #extra>
+      <ARadioGroup
+        v-if="!isMobile"
+        v-model="txFilterType"
+        type="button"
+        size="small"
+        @change="onTxFilterChange"
+      >
+        <ARadio v-for="opt in txFilterOptions" :key="opt.value" :value="opt.value">{{ opt.label }}</ARadio>
+      </ARadioGroup>
+      <ASelect
+        v-else
+        v-model="txFilterType"
+        size="small"
+        :options="txFilterOptions"
+        placeholder="筛选类型"
+        style="width: 140px"
+        @change="onTxFilterChange"
+      />
+    </template>
+    <ResponsiveTable
+      :columns="txColumns"
+      :data="txData"
+      :loading="txLoading"
+      :stripe="true"
+      row-key="id"
+      size="small"
+      card-title-key="model_name"
+      card-badge-key="type"
+      :card-fields="[{ key: 'amount', full: true }, { key: 'balance_after' }, { key: 'username' }, { key: 'request_id', full: true }, { key: 'description', full: true }, { key: 'created_at', full: true }]"
+    />
+    <div class="table-footer">
+      <TableStats :total="txPagination.total" />
+      <APagination
+        v-model:current="txPagination.current"
+        v-model:page-size="txPagination.pageSize"
+        :total="txPagination.total"
+        :page-size-options="[10, 20, 50]"
+        :show-page-size="!isMobile"
+        :show-jumper="!isMobile"
+        :simple="isMobile"
+        @change="fetchWalletTransactions"
+        @page-size-change="() => { txPagination.current = 1; fetchWalletTransactions() }"
+      />
+    </div>
+  </ACard>
+</template>
+
+<style scoped>
+@import './common.css';
+</style>
diff --git a/web/admin/src/views/tenant/detail/WalletTab.vue b/web/admin/src/views/tenant/detail/WalletTab.vue
new file mode 100644
index 0000000..531666e
--- /dev/null
+++ b/web/admin/src/views/tenant/detail/WalletTab.vue
@@ -0,0 +1,444 @@
+<script setup lang="ts">
+import { ref, reactive, watch, onMounted, h } from 'vue'
+import { Message } from '@arco-design/web-vue'
+import type { TableColumnData } from '@arco-design/web-vue'
+import ResponsiveTable from '@/components/ResponsiveTable.vue'
+import request from '@/utils/request'
+import { hasPermission } from '@/utils/permission'
+import { useIsMobile } from '@/composables/useIsMobile'
+
+const props = defineProps<{
+  tenantId: string
+  active: boolean
+}>()
+
+const emit = defineEmits<{
+  'refresh-detail': []
+}>()
+
+const isMobile = useIsMobile()
+
+// === 钱包信息 ===
+const walletInfo = ref<any>(null)
+const walletLoading = ref(false)
+
+const showRechargeModal = ref(false)
+const rechargeForm = reactive({ amount: 0, description: '' })
+const rechargeLoading = ref(false)
+const showOfflineRechargeModal = ref(false)
+const offlineRechargeForm = reactive({ amount: 0, transaction_no: '', description: '' })
+const offlineRechargeLoading = ref(false)
+const showThresholdModal = ref(false)
+const thresholdForm = reactive({ threshold: 0 })
+const thresholdLoading = ref(false)
+
+async function fetchWalletInfo() {
+  try {
+    const res: any = await request.get(`/admin/wallets/${props.tenantId}`)
+    walletInfo.value = res.data?.data || null
+  } catch {
+  }
+}
+
+// === 冻结明细（预扣追踪，按笔释放）===
+const frozenItems = ref<any[]>([])
+const frozenLoading = ref(false)
+const showReleaseModal = ref(false)
+const releaseTarget = ref<any>(null)
+const releaseForm = reactive({ reason: '' })
+const releaseLoading = ref(false)
+
+function formatFrozenAge(seconds: number): string {
+  if (seconds < 60) return `${seconds} 秒`
+  if (seconds < 3600) return `${Math.floor(seconds / 60)} 分钟`
+  return `${Math.floor(seconds / 3600)} 小时 ${Math.floor((seconds % 3600) / 60)} 分`
+}
+
+const frozenColumns: TableColumnData[] = [
+  { title: '请求ID', dataIndex: 'request_id', width: 300, ellipsis: true, tooltip: true },
+  {
+    title: '模型', dataIndex: 'model_name', width: 160,
+    render({ record }) { return record.model_name || '--' },
+  },
+  {
+    title: '冻结金额', dataIndex: 'amount', width: 130,
+    render({ record }) {
+      return h('span', { style: { color: 'rgb(var(--orange-6))', fontWeight: 600 } }, `$${(parseFloat(record.amount) || 0).toFixed(6)}`)
+    },
+  },
+  { title: '冻结时间', dataIndex: 'created_at', width: 280 },
+  {
+    title: '已冻结时长', dataIndex: 'age_seconds', width: 110,
+    render({ record }) { return formatFrozenAge(record.age_seconds) },
+  },
+  { title: '状态', slotName: 'frozenStatus' },
+  { title: '操作', slotName: 'frozenAction', width: 110 },
+]
+
+async function fetchFrozenItems() {
+  frozenLoading.value = true
+  try {
+    const res: any = await request.get(`/admin/wallets/${props.tenantId}/frozen-items`)
+    frozenItems.value = res.data?.data?.list || []
+  } catch {
+  } finally {
+    frozenLoading.value = false
+  }
+}
+
+function openRelease(item: any) {
+  releaseTarget.value = item
+  releaseForm.reason = ''
+  showReleaseModal.value = true
+}
+
+async function handleRelease(done: (closed: boolean) => void) {
+  if (!releaseForm.reason.trim()) { Message.warning('请填写释放原因'); return }
+  releaseLoading.value = true
+  try {
+    const res: any = await request.post(`/admin/wallets/${props.tenantId}/frozen-items/release`, {
+      request_id: releaseTarget.value.request_id,
+      force: !!releaseTarget.value.need_force,
+      reason: releaseForm.reason.trim(),
+    })
+    const amt = parseFloat(res.data?.data?.released_amount || 0)
+    Message.success(`已释放冻结 $${amt.toFixed(6)}`)
+    done(true)
+    await refreshAll()
+  } catch {
+    return false
+  } finally {
+    releaseLoading.value = false
+  }
+}
+
+// === 一键释放全部冻结 ===
+const showReleaseAllModal = ref(false)
+const releaseAllForm = reactive({ reason: '', force: false })
+const releaseAllLoading = ref(false)
+
+function openReleaseAll() {
+  releaseAllForm.reason = ''
+  releaseAllForm.force = false
+  showReleaseAllModal.value = true
+}
+
+async function handleReleaseAll(done: (closed: boolean) => void) {
+  if (!releaseAllForm.reason.trim()) { Message.warning('请填写释放原因'); return }
+  releaseAllLoading.value = true
+  try {
+    const res: any = await request.post(`/admin/wallets/${props.tenantId}/frozen-items/release-all`, {
+      force: releaseAllForm.force,
+      reason: releaseAllForm.reason.trim(),
+    })
+    const data = res.data?.data || {}
+    const amt = parseFloat(data.released_amount || 0)
+    const skipped = parseInt(data.skipped_count || 0, 10)
+    Message.success(`已释放 ${data.released_count || 0} 笔冻结，合计 $${amt.toFixed(6)}${skipped ? `，跳过 ${skipped} 笔` : ''}`)
+    if (skipped) {
+      Message.warning(`跳过原因：${(data.skipped_reasons || []).join('；')}`)
+    }
+    done(true)
+    await refreshAll()
+  } catch {
+    return false
+  } finally {
+    releaseAllLoading.value = false
+  }
+}
+
+// === 调整余额 ===
+function openRecharge() {
+  rechargeForm.amount = 0
+  rechargeForm.description = ''
+  showRechargeModal.value = true
+}
+
+async function handleRecharge(done: (closed: boolean) => void) {
+  if (rechargeForm.amount === 0) { Message.warning('金额不能为零'); return }
+  rechargeLoading.value = true
+  try {
+    await request.post(`/admin/wallets/${props.tenantId}/adjust`, {
+      amount: rechargeForm.amount,
+      description: rechargeForm.description || (rechargeForm.amount > 0 ? '管理员增加余额' : '管理员扣减余额'),
+    })
+    Message.success(rechargeForm.amount > 0 ? '余额已增加' : '余额已扣减')
+    done(true)
+    await refreshAll()
+    // 余额变动需同步父级 detail（页头/信息 Tab 的余额展示）
+    emit('refresh-detail')
+  } catch {
+    return false
+  } finally {
+    rechargeLoading.value = false
+  }
+}
+
+// === 线下充值入账 ===
+function openOfflineRecharge() {
+  offlineRechargeForm.amount = 0
+  offlineRechargeForm.transaction_no = ''
+  offlineRechargeForm.description = ''
+  showOfflineRechargeModal.value = true
+}
+
+async function handleOfflineRecharge(done: (closed: boolean) => void) {
+  if (!offlineRechargeForm.amount || offlineRechargeForm.amount <= 0) { Message.warning('请输入大于 0 的入账金额'); return }
+  if (!offlineRechargeForm.description.trim()) { Message.warning('请填写入账说明'); return }
+  offlineRechargeLoading.value = true
+  try {
+    const res: any = await request.post(`/admin/wallets/${props.tenantId}/offline-recharge`, {
+      amount: offlineRechargeForm.amount,
+      transaction_no: offlineRechargeForm.transaction_no || undefined,
+      description: offlineRechargeForm.description,
+    })
+    const data = res.data?.data || {}
+    Message.success(`入账成功，到账 $${parseFloat(data.credited_usd || 0).toFixed(2)}（汇率 ${data.rate}）`)
+    done(true)
+    await refreshAll()
+    emit('refresh-detail')
+  } catch {
+    return false
+  } finally {
+    offlineRechargeLoading.value = false
+  }
+}
+
+// === 预警阈值 ===
+function openThreshold() {
+  thresholdForm.threshold = walletInfo.value?.warning_threshold ? parseFloat(walletInfo.value.warning_threshold) : 0
+  showThresholdModal.value = true
+}
+
+async function handleThreshold(done: (closed: boolean) => void) {
+  thresholdLoading.value = true
+  try {
+    await request.put(`/admin/wallets/${props.tenantId}/warning-threshold`, { threshold: thresholdForm.threshold })
+    Message.success('预警阈值已更新')
+    done(true)
+    await refreshAll()
+  } catch {
+    return false
+  } finally {
+    thresholdLoading.value = false
+  }
+}
+
+// 刷新钱包信息 + 冻结明细（交易流水由 TransactionsTab 自管）
+async function refreshAll() {
+  walletLoading.value = true
+  try {
+    await Promise.all([fetchWalletInfo(), fetchFrozenItems()])
+  } finally {
+    walletLoading.value = false
+  }
+}
+
+// 首挂拉取一次；之后每次切回该 Tab 都刷新（保持原 onTabChange 语义）
+onMounted(refreshAll)
+watch(() => props.active, (v) => { if (v) refreshAll() })
+</script>
+
+<template>
+  <ASpin :loading="walletLoading">
+    <template v-if="walletInfo">
+      <!-- 钱包信息卡 -->
+      <ACard :bordered="false" title="钱包信息" class="mb-4">
+        <template #extra>
+          <ASpace :wrap="isMobile" :size="isMobile ? 'small' : 'medium'">
+            <AButton type="primary" @click="openRecharge">调整余额</AButton>
+            <AButton status="success" @click="openOfflineRecharge">线下入账</AButton>
+            <AButton @click="openThreshold">预警设置</AButton>
+          </ASpace>
+        </template>
+        <ADescriptions :column="isMobile ? 1 : 3" bordered size="medium">
+          <ADescriptionsItem label="可用余额">
+            <span class="money">${{ (walletInfo.balance - walletInfo.frozen_balance).toFixed(6) }}</span>
+          </ADescriptionsItem>
+          <ADescriptionsItem label="总余额">
+            ${{ parseFloat(walletInfo.balance).toFixed(6) }}
+          </ADescriptionsItem>
+          <ADescriptionsItem label="冻结余额">
+            <span style="color: rgb(var(--orange-6))">${{ parseFloat(walletInfo.frozen_balance).toFixed(6) }}</span>
+          </ADescriptionsItem>
+          <ADescriptionsItem label="预警阈值">
+            {{ walletInfo.warning_threshold > 0 ? `$${parseFloat(walletInfo.warning_threshold).toFixed(6)}` : '关闭' }}
+          </ADescriptionsItem>
+        </ADescriptions>
+      </ACard>
+
+      <!-- 冻结明细（预扣冻结明细，运维逃生舱） -->
+      <ACard :bordered="false" class="mb-4" title="冻结明细" :body-style="{ minHeight: '200px' }">
+        <template #extra>
+          <ASpace>
+            <ATooltip v-if="hasPermission('billing:refund')" content="一次性释放全部可释放的冻结项；任务关联/待结算自动跳过，保护期内需勾选强制">
+              <AButton size="small" :disabled="!frozenItems.length" @click="openReleaseAll">一键释放</AButton>
+            </ATooltip>
+            <AButton size="small" @click="fetchFrozenItems">刷新</AButton>
+          </ASpace>
+        </template>
+        <AAlert v-if="frozenItems.length" type="warning" class="mb-3">
+          以下金额处于预扣冻结中。正常情况下请求结束即自动释放，异常滞留最长约 2 小时由系统自动清理；仅当用户反馈冻结长时间未释放时才需手动处理。
+        </AAlert>
+        <!-- 冻结笔数多时卡片内滚动，不无限拉伸页面：桌面端走 ATable scroll.y（表头吸顶），移动端卡片列表靠该容器限高滚动 -->
+        <div class="max-md:max-h-[480px] max-md:overflow-y-auto">
+        <ResponsiveTable
+          :columns="frozenColumns"
+          :data="frozenItems"
+          :loading="frozenLoading"
+          :stripe="true"
+          row-key="request_id"
+          size="small"
+          :scroll="{ y: 480 }"
+          :card-fields="['amount', 'age_seconds', 'created_at']"
+        >
+          <!-- 桌面端：状态/操作列 slot 透传给内部 ATable -->
+          <template #frozenStatus="{ record }">
+            <ASpace size="mini">
+              <ATag v-if="record.task_status" color="arcoblue" size="small">任务 {{ record.task_status }}</ATag>
+              <span v-if="record.block_reason" style="color: var(--color-text-3); font-size: 12px">{{ record.block_reason }}</span>
+              <ATag v-else-if="record.need_force" color="orangered" size="small">保护期内</ATag>
+              <ATag v-else color="green" size="small">可释放</ATag>
+            </ASpace>
+          </template>
+          <template #frozenAction="{ record }">
+            <ATooltip v-if="hasPermission('billing:refund')" :content="record.block_reason || (record.need_force ? '冻结不足 10 分钟，对应请求可能仍在进行中' : '释放该笔冻结，金额退回可用余额')">
+              <AButton size="mini" :status="record.need_force ? 'danger' : 'warning'" :disabled="!record.releasable" @click="openRelease(record)">
+                {{ record.need_force ? '强制释放' : '释放' }}
+              </AButton>
+            </ATooltip>
+          </template>
+          <!-- 移动端：头部展示请求ID+模型+状态，操作栏放释放按钮 -->
+          <template #card-header="{ row }">
+            <div class="flex items-start justify-between gap-2">
+              <div class="min-w-0">
+                <div class="truncate font-mono text-sm text-[var(--color-text-1)]">{{ row.request_id }}</div>
+                <div class="mt-0.5 truncate text-xs text-[var(--color-text-3)]">{{ row.model_name || '模型未知' }}</div>
+              </div>
+              <div class="flex flex-shrink-0 items-center">
+                <ATag v-if="row.task_status" color="arcoblue" size="small">任务 {{ row.task_status }}</ATag>
+                <ATag v-else-if="row.block_reason" color="gray" size="small">阻塞</ATag>
+                <ATag v-else-if="row.need_force" color="orangered" size="small">保护期</ATag>
+                <ATag v-else color="green" size="small">可释放</ATag>
+              </div>
+            </div>
+            <div v-if="row.block_reason" class="mt-2 text-xs text-[var(--color-text-3)]">{{ row.block_reason }}</div>
+          </template>
+          <template #card-actions="{ row }">
+            <AButton v-if="hasPermission('billing:refund')" size="small" :status="row.need_force ? 'danger' : 'warning'" :disabled="!row.releasable" @click="openRelease(row)">
+              {{ row.need_force ? '强制释放' : '释放' }}
+            </AButton>
+          </template>
+        </ResponsiveTable>
+        </div>
+      </ACard>
+    </template>
+  </ASpin>
+
+  <!-- 调整余额弹窗 -->
+  <AModal v-model:visible="showRechargeModal" title="调整余额" :width="440" :on-before-ok="handleRecharge" :ok-loading="rechargeLoading">
+    <div class="mb-3 text-sm leading-6" style="color: var(--ta-text-secondary)">
+      手动调整该租户的美元钱包余额（正数增加、负数扣减），用于运营补偿、余额纠错等场景。
+      <br />
+      总余额 <span class="money">${{ walletInfo ? parseFloat(walletInfo.balance).toFixed(6) : '0.000000' }}</span>
+      ｜ 可用余额 <span class="money">${{ walletInfo ? (walletInfo.balance - walletInfo.frozen_balance).toFixed(6) : '0.000000' }}</span>
+      <span style="color: var(--ta-text-tertiary)">（扣减上限）</span>
+    </div>
+    <AForm :model="rechargeForm" layout="vertical">
+      <AFormItem label="调整金额（USD）" required>
+        <AInputNumber v-model="rechargeForm.amount" :precision="2" :step="1" placeholder="正数=增加余额，负数=扣减余额" class="w-full">
+          <template #prefix>$</template>
+        </AInputNumber>
+      </AFormItem>
+      <AFormItem label="调整说明">
+        <ATextarea v-model="rechargeForm.description" placeholder="如：运营补偿 / 余额纠错。建议填写，便于对账与审计" :auto-size="{ minRows: 2, maxRows: 4 }" />
+      </AFormItem>
+    </AForm>
+    <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
+      提示：扣减金额不能超过可用余额（不含冻结部分）；如需人民币线下转账到账，请使用「线下入账」
+    </div>
+  </AModal>
+
+  <!-- 线下充值入账弹窗 -->
+  <AModal v-model:visible="showOfflineRechargeModal" title="线下充值入账" :width="440" :on-before-ok="handleOfflineRecharge" :ok-loading="offlineRechargeLoading">
+    <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
+      用于线下银行转账入账：输入人民币金额，到账按平台汇率换算为美元，并累计到累计充值（影响租户等级）。
+    </div>
+    <AForm :model="offlineRechargeForm" layout="vertical">
+      <AFormItem label="入账金额（人民币）" required>
+        <AInputNumber v-model="offlineRechargeForm.amount" :min="0.01" :precision="2" placeholder="如 100" class="w-full">
+          <template #prefix>¥</template>
+        </AInputNumber>
+      </AFormItem>
+      <AFormItem label="转账流水号">
+        <AInput v-model="offlineRechargeForm.transaction_no" placeholder="银行转账流水号（选填，用于对账与防重复入账）" />
+      </AFormItem>
+      <AFormItem label="入账说明" required>
+        <ATextarea v-model="offlineRechargeForm.description" placeholder="如：客户名称 / 转账原因" :auto-size="{ minRows: 2, maxRows: 4 }" />
+      </AFormItem>
+    </AForm>
+    <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
+      到账金额 = 人民币金额 × 平台汇率，精确到 6 位小数
+    </div>
+  </AModal>
+
+  <!-- 预警阈值弹窗 -->
+  <AModal v-model:visible="showThresholdModal" title="设置余额预警阈值" :width="400" :on-before-ok="handleThreshold" :ok-loading="thresholdLoading">
+    <div class="mb-3 text-sm" style="color: var(--ta-text-tertiary)">
+      当可用余额低于阈值时触发预警通知
+    </div>
+    <AForm :model="thresholdForm" layout="vertical">
+      <AFormItem label="预警阈值">
+        <AInputNumber v-model="thresholdForm.threshold" :precision="2" :min="0" placeholder="设为 0 表示不预警" class="w-full">
+          <template #prefix>$</template>
+        </AInputNumber>
+      </AFormItem>
+    </AForm>
+  </AModal>
+
+  <!-- 一键释放全部冻结弹窗 -->
+  <AModal v-model:visible="showReleaseAllModal" title="一键释放全部冻结" :width="520" :on-before-ok="handleReleaseAll" :ok-loading="releaseAllLoading" :ok-button-props="{ status: 'danger' }" ok-text="确认释放">
+    <AAlert type="warning" class="mb-3">
+      将一次性释放该租户全部<b>可释放</b>的冻结项（金额从冻结退回可用余额，不改变总余额）。
+      任务关联/待结算的冻结自动跳过；保护期内（冻结不足 10 分钟）的冻结默认跳过。
+    </AAlert>
+    <AForm :model="releaseAllForm" layout="vertical">
+      <AFormItem label="释放原因" required>
+        <ATextarea v-model="releaseAllForm.reason" placeholder="如：用户工单反馈冻结未释放（工单号）/ 实例故障后遗留" :auto-size="{ minRows: 2, maxRows: 4 }" />
+      </AFormItem>
+      <AFormItem>
+        <ACheckbox v-model="releaseAllForm.force">同时强制释放保护期内的冻结项（对应请求可能仍在进行中，释放后将失去超扣保护）</ACheckbox>
+      </AFormItem>
+    </AForm>
+    <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
+      释放为逐笔幂等操作：若某请求恰好同时完成结算，以结算结果为准，不会重复释放
+    </div>
+  </AModal>
+
+  <!-- 逐笔释放冻结弹窗 -->
+  <AModal v-model:visible="showReleaseModal" :title="releaseTarget?.need_force ? '强制释放冻结' : '释放冻结'" :width="460" :on-before-ok="handleRelease" :ok-loading="releaseLoading" :ok-button-props="{ status: releaseTarget?.need_force ? 'danger' : 'warning' }" :ok-text="releaseTarget?.need_force ? '确认强制释放' : '确认释放'">
+    <template v-if="releaseTarget">
+      <AAlert v-if="releaseTarget.need_force" type="error" class="mb-3">
+        该笔冻结仅 {{ formatFrozenAge(releaseTarget.age_seconds) }}，对应请求（长流式/实时会话）可能仍在进行中。释放后该请求将失去超扣保护，并发消费可能导致余额扣成负数。请确认无在途请求后再操作。
+      </AAlert>
+      <div class="mb-3 text-sm leading-6" style="color: var(--ta-text-secondary)">
+        请求ID：<span style="font-family: monospace">{{ releaseTarget.request_id }}</span>
+        <br />
+        冻结金额：<span style="color: rgb(var(--orange-6)); font-weight: 600">${{ (parseFloat(releaseTarget.amount) || 0).toFixed(6) }}</span>
+        ｜ 已冻结 {{ formatFrozenAge(releaseTarget.age_seconds) }}
+      </div>
+      <AForm :model="releaseForm" layout="vertical">
+        <AFormItem label="释放原因" required>
+          <ATextarea v-model="releaseForm.reason" placeholder="如：用户工单反馈冻结未释放（工单号）/ 实例故障后遗留" :auto-size="{ minRows: 2, maxRows: 4 }" />
+        </AFormItem>
+      </AForm>
+      <div class="mt-2 text-xs" style="color: var(--ta-text-tertiary)">
+        释放为逐笔幂等操作：金额从冻结退回可用余额，不改变总余额；若该请求恰好同时完成结算，以结算结果为准，不会重复释放
+      </div>
+    </template>
+  </AModal>
+</template>
+
+<style scoped>
+@import './common.css';
+</style>
diff --git a/web/admin/src/views/tenant/detail/common.css b/web/admin/src/views/tenant/detail/common.css
new file mode 100644
index 0000000..e0573e7
--- /dev/null
+++ b/web/admin/src/views/tenant/detail/common.css
@@ -0,0 +1,16 @@
+.money {
+  font-weight: 600;
+  color: var(--color-success-6);
+}
+.table-footer {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  margin-top: 16px;
+  padding-top: 16px;
+  border-top: 1px solid var(--ta-border-light);
+}
+.table-footer .table-stats {
+  margin-bottom: 0;
+}