refactor: 前端全面替换 any 为 unknown 并统一错误处理，后端用量记录补写请求头/体

- 前端 API 层、stores、conversation 解析器、组件全面替换 any 为 unknown/具体类型
- 错误处理统一使用 parseApiError/getErrorStatus 替代 err.response?.data?.detail 模式
- 后端 handler/TaskService/UsageLifecycle/StreamTracker 链路传递 request_headers/request_body
- streaming/pending 状态更新时可补写客户端和提供商的请求头及请求体
- 新增 TaskService 和 UsageService 相关测试

frontend/src/features/api-keys/components/StandaloneKeyFormDialog.vue

@@ -392,7 +392,7 @@ async function loadAccessRestrictionOptions() {
     ])
     providers.value = providersData
     globalModels.value = modelsData.models || []
-    allApiFormats.value = formatsData.formats?.map((f: any) => f.value) || []
+    allApiFormats.value = formatsData.formats?.map((f: { value: string }) => f.value) || []
   } catch (err) {
     log.error('加载访问限制选项失败:', err)
   }

frontend/src/features/auth/components/LoginDialog.vue

@@ -60,10 +60,12 @@
             class="oauth-btn"
             @click="handleOAuthLogin(oauthProviders[0].provider_type)"
           >
+            <!-- eslint-disable vue/no-v-html -->
             <span
               class="oauth-icon"
               v-html="getOAuthIcon(oauthProviders[0].provider_type)"
             />
+            <!-- eslint-enable vue/no-v-html -->
             <span>使用 {{ oauthProviders[0].display_name }} 登录</span>
           </button>
         </div>
@@ -83,10 +85,12 @@
               :title="p.display_name"
               @click="handleOAuthLogin(p.provider_type)"
             >
+              <!-- eslint-disable vue/no-v-html -->
               <span
                 class="oauth-icon-lg"
                 v-html="getOAuthIcon(p.provider_type)"
               />
+              <!-- eslint-enable vue/no-v-html -->
             </button>
           </div>
         </div>

frontend/src/features/auth/components/RegisterDialog.vue

@@ -222,6 +222,7 @@
 import { ref, computed, watch, onUnmounted, nextTick } from 'vue'
 import { authApi } from '@/api/auth'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 import { Dialog } from '@/components/ui'
 import Button from '@/components/ui/button.vue'
 import Input from '@/components/ui/input.vue'
@@ -576,12 +577,8 @@ const handleSendCode = async () => {
     } else {
       showError(response.message || '请稍后重试', '发送失败')
     }
-  } catch (error: any) {
-    const errorMsg = error.response?.data?.detail
-      || error.response?.data?.error?.message
-      || error.message
-      || '网络错误，请重试'
-    showError(errorMsg, '发送失败')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '网络错误，请重试'), '发送失败')
   } finally {
     isSendingCode.value = false
   }
@@ -609,13 +606,9 @@ const handleCodeComplete = async (code: string) => {
       // Clear the code input
       clearCodeInputs()
     }
-  } catch (error: any) {
+  } catch (error: unknown) {
     verificationError.value = true
-    const errorMsg = error.response?.data?.detail
-      || error.response?.data?.error?.message
-      || error.message
-      || '验证码错误，请重试'
-    showError(errorMsg, '验证失败')
+    showError(parseApiError(error, '验证码错误，请重试'), '验证失败')
     // Clear the code input
     clearCodeInputs()
   } finally {
@@ -662,12 +655,8 @@ const handleSubmit = async () => {
 
     emit('success')
     isOpen.value = false
-  } catch (error: any) {
-    const errorMsg = error.response?.data?.detail
-      || error.response?.data?.error?.message
-      || error.message
-      || '注册失败，请重试'
-    showError(errorMsg, '注册失败')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '注册失败，请重试'), '注册失败')
   } finally {
     isLoading.value = false
   }

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

@@ -66,21 +66,21 @@
                 class="bg-muted/30"
               >
                 <div
-                  v-for="model in group.models"
-                  :key="model.modelId"
+                  v-for="item in group.models"
+                  :key="item.modelId"
                   class="flex flex-col gap-0.5 pl-7 pr-2.5 py-1.5 cursor-pointer text-xs border-t"
-                  :class="selectedModel?.modelId === model.modelId && selectedModel?.providerId === model.providerId
+                  :class="selectedModel?.modelId === item.modelId && selectedModel?.providerId === item.providerId
                     ? 'bg-primary text-primary-foreground'
                     : 'hover:bg-muted'"
-                  @click="selectModel(model)"
+                  @click="selectModel(item)"
                 >
-                  <span class="truncate font-medium">{{ model.modelName }}</span>
+                  <span class="truncate font-medium">{{ item.modelName }}</span>
                   <span
                     class="truncate text-[10px]"
-                    :class="selectedModel?.modelId === model.modelId && selectedModel?.providerId === model.providerId
+                    :class="selectedModel?.modelId === item.modelId && selectedModel?.providerId === item.providerId
                       ? 'text-primary-foreground/70'
                       : 'text-muted-foreground'"
-                  >{{ model.modelId }}</span>
+                  >{{ item.modelId }}</span>
                 </div>
               </div>
             </div>
@@ -363,6 +363,7 @@ import { useToast } from '@/composables/useToast'
 import { useFormDialog } from '@/composables/useFormDialog'
 import { parseNumberInput, sortResolutionEntries } from '@/utils/form'
 import { log } from '@/utils/logger'
+import { parseApiError } from '@/utils/errorParser'
 import TieredPricingEditor from './TieredPricingEditor.vue'
 import {
   getModelsDevList,
@@ -436,7 +437,7 @@ const groupedModels = computed(() => {
         models: []
       })
     }
-    groups.get(model.providerId)!.models.push(model)
+    groups.get(model.providerId)?.models.push(model)
   }
 
   // 转换为数组并排序
@@ -506,7 +507,7 @@ interface FormData {
   display_name: string
   default_price_per_request?: number
   supported_capabilities?: string[]
-  config?: Record<string, any>
+  config?: Record<string, unknown>
   is_active?: boolean
 }
 
@@ -524,7 +525,7 @@ const form = ref<FormData>(defaultForm())
 const KEEP_FALSE_CONFIG_KEYS = new Set(['streaming'])
 
 // 设置 config 字段
-function setConfigField(key: string, value: any) {
+function setConfigField(key: string, value: unknown) {
   if (!form.value.config) {
     form.value.config = {}
   }
@@ -535,41 +536,41 @@ function setConfigField(key: string, value: any) {
   }
 }
 
-function getNested(obj: any, path: string): any {
+function getNested(obj: unknown, path: string): unknown {
   if (!obj || typeof obj !== 'object') return undefined
   const parts = path.split('.').filter(Boolean)
-  let cur: any = obj
+  let cur = obj as Record<string, unknown>
   for (const p of parts) {
     if (!cur || typeof cur !== 'object') return undefined
-    cur = cur[p]
+    cur = cur[p] as Record<string, unknown>
   }
   return cur
 }
 
-function setNested(obj: any, path: string, value: any) {
+function setNested(obj: unknown, path: string, value: unknown) {
   if (!obj || typeof obj !== 'object') return
   const parts = path.split('.').filter(Boolean)
   if (parts.length === 0) return
-  let cur: any = obj
+  let cur = obj as Record<string, unknown>
   for (let i = 0; i < parts.length - 1; i++) {
     const p = parts[i]
     if (!cur[p] || typeof cur[p] !== 'object') {
       cur[p] = {}
     }
-    cur = cur[p]
+    cur = cur[p] as Record<string, unknown>
   }
   cur[parts[parts.length - 1]] = value
 }
 
-function deleteNested(obj: any, path: string) {
+function deleteNested(obj: unknown, path: string) {
   if (!obj || typeof obj !== 'object') return
   const parts = path.split('.').filter(Boolean)
   if (parts.length === 0) return
-  let cur: any = obj
+  let cur = obj as Record<string, unknown>
   for (let i = 0; i < parts.length - 1; i++) {
     const p = parts[i]
     if (!cur[p] || typeof cur[p] !== 'object') return
-    cur = cur[p]
+    cur = cur[p] as Record<string, unknown>
   }
   delete cur[parts[parts.length - 1]]
 }
@@ -577,9 +578,9 @@ function deleteNested(obj: any, path: string) {
 function pruneEmptyBillingConfig() {
   const cfg = form.value.config
   if (!cfg || typeof cfg !== 'object') return
-  const billing = cfg.billing
+  const billing = cfg.billing as Record<string, unknown> | undefined
   if (!billing || typeof billing !== 'object') return
-  const video = billing.video
+  const video = billing.video as Record<string, unknown> | undefined
   if (video && typeof video === 'object' && Object.keys(video).length === 0) {
     delete billing.video
   }
@@ -611,7 +612,7 @@ function loadVideoPricingFromConfig() {
   const raw = getNested(cfg, 'billing.video.price_per_second_by_resolution')
   if (raw && typeof raw === 'object' && !Array.isArray(raw)) {
     // 按分辨率从低到高排序
-    const sortedEntries = sortResolutionEntries(Object.entries(raw))
+    const sortedEntries = sortResolutionEntries(Object.entries(raw as Record<string, unknown>))
     videoResolutionPrices.value = sortedEntries.map(([k, v]) => ({
       resolution: String(k),
       price_per_second: typeof v === 'number' ? v : undefined,
@@ -722,7 +723,7 @@ function selectModel(model: ModelsDevModelItem) {
   form.value.display_name = model.modelName
 
   // 构建 config
-  const config: Record<string, any> = {
+  const config: Record<string, unknown> = {
     streaming: true,
   }
   if (model.supportsVision) config.vision = true
@@ -848,8 +849,8 @@ async function handleSubmit() {
       success('模型更新成功')
     } else {
       const createData: GlobalModelCreate = {
-        name: form.value.name!,
-        display_name: form.value.display_name!,
+        name: form.value.name ?? '',
+        display_name: form.value.display_name ?? '',
         config: cleanConfig,
         default_price_per_request: form.value.default_price_per_request ?? undefined,
         default_tiered_pricing: finalTieredPricing,
@@ -861,8 +862,8 @@ async function handleSubmit() {
     }
     emit('update:open', false)
     emit('success')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || err.message, isEditMode.value ? '更新失败' : '创建失败')
+  } catch (err: unknown) {
+    showError(parseApiError(err, isEditMode.value ? '更新失败' : '创建失败'), isEditMode.value ? '更新失败' : '创建失败')
   } finally {
     submitting.value = false
   }

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

@@ -469,6 +469,7 @@ import TableCell from '@/components/ui/table-cell.vue'
 import RoutingTab from './RoutingTab.vue'
 import ModelMappingsTab from './ModelMappingsTab.vue'
 import { sortResolutionEntries } from '@/utils/form'
+import { parseApiError } from '@/utils/errorParser'
 import { getGlobalModelRoutingPreview } from '@/api/global-models'
 
 // 使用外部类型定义
@@ -479,15 +480,16 @@ import type { RoutingProviderInfo } from '@/api/global-models'
 
 const props = withDefaults(defineProps<Props>(), {
   hasBlockingDialogOpen: false,
+  capabilities: () => [],
 })
 const emit = defineEmits<{
   'update:open': [value: boolean]
   'editModel': [model: GlobalModelResponse]
   'toggleModelStatus': [model: GlobalModelResponse]
   'addProvider': []
-  'editProvider': [provider: any]
-  'deleteProvider': [provider: any]
-  'toggleProviderStatus': [provider: any]
+  'editProvider': [provider: Record<string, unknown>]
+  'deleteProvider': [provider: Record<string, unknown>]
+  'toggleProviderStatus': [provider: Record<string, unknown>]
   'refreshModel': []
   'linkProvider': [providerId: string]
   'linkProviders': [providerIds: string[]]
@@ -520,8 +522,8 @@ async function loadRoutingData() {
 
   try {
     routingData.value = await getGlobalModelRoutingPreview(props.model.id)
-  } catch (err: any) {
-    routingError.value = err.response?.data?.detail || '加载失败'
+  } catch (err: unknown) {
+    routingError.value = parseApiError(err, '加载失败')
   } finally {
     routingLoading.value = false
   }

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

@@ -606,6 +606,7 @@ import {
 import { API_FORMAT_ORDER } from '@/api/endpoints/types'
 import { formatApiFormat } from '@/api/endpoints/types/api-format'
 import { recoverKeyHealth } from '@/api/endpoints/health'
+import { parseApiError } from '@/utils/errorParser'
 import { useToast } from '@/composables/useToast'
 import { useCountdownTimer, getProbeCountdown } from '@/composables/useCountdownTimer'
 import { MAX_MODEL_NAME_LENGTH, createLRURegexCache, getCompiledModelMappingRegex } from '@/features/models/utils/model-mapping-regex'
@@ -696,7 +697,8 @@ const apiFormatGroups = computed<ApiFormatGroup[]>(() => {
         formatMap.set(format, { providers: [], allKeys: [] })
       }
 
-      const data = formatMap.get(format)!
+      const data = formatMap.get(format)
+      if (!data) continue
 
       // 添加 provider entry
       data.providers.push({
@@ -739,7 +741,7 @@ const apiFormatGroups = computed<ApiFormatGroup[]>(() => {
       if (!keyGroupMap.has(priority)) {
         keyGroupMap.set(priority, [])
       }
-      keyGroupMap.get(priority)!.push(keyEntry)
+      keyGroupMap.get(priority)?.push(keyEntry)
     }
 
     // 转换为分组数组并排序
@@ -847,8 +849,8 @@ async function loadRoutingData() {
 
     internalRoutingData.value = data
     compiledGlobalModelMappingRegexes.value = compiled
-  } catch (err: any) {
-    internalError.value = err.response?.data?.detail || '加载失败'
+  } catch (err: unknown) {
+    internalError.value = parseApiError(err, '加载失败')
   } finally {
     internalLoading.value = false
   }
@@ -977,7 +979,7 @@ function getKeyPriorityGroups(keys: RoutingKeyInfo[]): KeyPriorityGroup[] {
         keys: []
       })
     }
-    groups.get(priority)!.keys.push(key)
+    groups.get(priority)?.keys.push(key)
   }
 
   return Array.from(groups.values()).sort((a, b) => {
@@ -1121,8 +1123,8 @@ async function handleRecoverKey(keyId: string, apiFormat: string) {
     // 通知父组件刷新数据
     emit('refresh')
     showSuccess(result.message || 'Key 已恢复')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || 'Key 恢复失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, 'Key 恢复失败'), '错误')
   }
 }
 

frontend/src/features/models/utils/model-mapping-regex.ts

@@ -48,10 +48,12 @@ export function createLRURegexCache(maxSize: number): LRURegexCache {
   return {
     get: (key: string) => {
       if (!cache.has(key)) return undefined
-      const value = cache.get(key)!
-      cache.delete(key)
-      cache.set(key, value)
-      return value
+      const value = cache.get(key)
+      if (value !== undefined) {
+        cache.delete(key)
+        cache.set(key, value)
+      }
+      return value ?? null
     },
     set: (key: string, value: RegExp | null) => {
       if (cache.has(key)) {

frontend/src/features/providers/auth-templates/schema-utils.ts

@@ -190,14 +190,14 @@ function propertyToField(
 export function buildRequestFromSchema(
   schema: CredentialsSchema,
   architectureId: string,
-  formData: Record<string, any>,
+  formData: Record<string, unknown>,
   providerWebsite?: string,
 ): SaveConfigRequest {
-  const baseUrl = formData.base_url || providerWebsite || schema['x-default-base-url'] || ''
+  const baseUrl = (formData.base_url as string) || providerWebsite || schema['x-default-base-url'] || ''
   const authType = schema['x-auth-type'] || 'api_key'
 
   // 构建 credentials：除 base_url 和代理字段外的所有 schema 属性
-  const credentials: Record<string, any> = {}
+  const credentials: Record<string, unknown> = {}
   for (const key of Object.keys(schema.properties)) {
     if (key === 'base_url') continue
     const v = formData[key]
@@ -227,18 +227,21 @@ export function buildRequestFromSchema(
  */
 export function parseConfigFromSchema(
   schema: CredentialsSchema,
-  config: any,
-): Record<string, any> {
-  const proxyData = parseProxyConfig(config?.connector?.config)
-  const result: Record<string, any> = {
-    base_url: config?.base_url || '',
+  config: Record<string, unknown> | null | undefined,
+): Record<string, unknown> {
+  const connector = config?.connector as Record<string, unknown> | undefined
+  const connectorConfig = connector?.config as Record<string, unknown> | undefined
+  const proxyData = parseProxyConfig(connectorConfig)
+  const result: Record<string, unknown> = {
+    base_url: (config?.base_url as string) || '',
     ...proxyData,
   }
 
   // 从 credentials 中提取各 schema 属性
+  const credentials = connector?.credentials as Record<string, unknown> | undefined
   for (const key of Object.keys(schema.properties)) {
     if (key === 'base_url') continue
-    result[key] = config?.connector?.credentials?.[key] || ''
+    result[key] = credentials?.[key] || ''
   }
 
   return result
@@ -246,13 +249,18 @@ export function parseConfigFromSchema(
 
 // ==================== 验证 ====================
 
+/** 安全获取字符串值并 trim（表单字段值可能为 string 或其他类型） */
+function trimValue(v: unknown): string {
+  return typeof v === 'string' ? v.trim() : ''
+}
+
 /**
  * 根据 schema 验证表单数据
  * @returns 错误消息，无错误返回 null
  */
 export function validateFromSchema(
   schema: CredentialsSchema,
-  formData: Record<string, any>,
+  formData: Record<string, unknown>,
 ): string | null {
   const validations = schema['x-validation']
   if (!validations) return null
@@ -262,7 +270,7 @@ export function validateFromSchema(
       case 'required': {
         if (!rule.fields) break
         for (const field of rule.fields) {
-          if (!formData[field]?.trim?.()) {
+          if (!trimValue(formData[field])) {
             return rule.message
           }
         }
@@ -270,7 +278,7 @@ export function validateFromSchema(
       }
       case 'any_required': {
         if (!rule.fields) break
-        const hasAny = rule.fields.some((f) => !!formData[f]?.trim?.())
+        const hasAny = rule.fields.some((f) => !!trimValue(formData[f]))
         if (!hasAny) {
           return rule.message
         }
@@ -282,12 +290,12 @@ export function validateFromSchema(
         const thenFields = rule.then
         if (!ifField || !thenFields) break
 
-        const ifHasValue = !!formData[ifField]?.trim?.()
-        const unlessHasValue = unlessField ? !!formData[unlessField]?.trim?.() : false
+        const ifHasValue = !!trimValue(formData[ifField])
+        const unlessHasValue = unlessField ? !!trimValue(formData[unlessField]) : false
 
         if (ifHasValue && !unlessHasValue) {
           for (const field of thenFields) {
-            if (!formData[field]?.trim?.()) {
+            if (!trimValue(formData[field])) {
               return rule.message
             }
           }
@@ -331,7 +339,7 @@ export function formatQuotaFromSchema(
  */
 export function formatBalanceExtraFromSchema(
   schema: CredentialsSchema,
-  extra: Record<string, any>,
+  extra: Record<string, unknown>,
 ): BalanceExtraItem[] {
   const formats = schema['x-balance-extra-format']
   if (!formats) return []
@@ -367,31 +375,35 @@ export function formatBalanceExtraFromSchema(
 }
 
 function formatWindowLimitItem(
-  extra: Record<string, any>,
+  extra: Record<string, unknown>,
   fmt: BalanceExtraFormat,
 ): BalanceExtraItem | null {
   if (!fmt.source) return null
-  const limit = extra[fmt.source]
-  if (!limit || limit.remaining === undefined || limit.limit === undefined || limit.limit === 0) {
+  const rawLimit = extra[fmt.source]
+  if (!rawLimit || typeof rawLimit !== 'object') return null
+  const limit = rawLimit as Record<string, unknown>
+  if (limit.remaining === undefined || limit.limit === undefined || limit.limit === 0) {
     return null
   }
 
-  const percent = Math.round((limit.remaining / limit.limit) * 100)
+  const limitVal = Number(limit.limit)
+  const remainingVal = Number(limit.remaining)
+  const percent = Math.round((remainingVal / limitVal) * 100)
   const divisor = fmt.unit_divisor || 1
-  const remaining = (limit.remaining / divisor).toFixed(2)
-  const total = (limit.limit / divisor).toFixed(2)
+  const remaining = (remainingVal / divisor).toFixed(2)
+  const total = (limitVal / divisor).toFixed(2)
 
   return {
     label: fmt.label,
     value: `${percent}%`,
     percent,
-    resetsAt: limit.resets_at,
+    resetsAt: typeof limit.resets_at === 'number' ? limit.resets_at : undefined,
     tooltip: `$${remaining} / $${total}`,
   }
 }
 
 function formatDailyQuotaItem(
-  extra: Record<string, any>,
+  extra: Record<string, unknown>,
   fmt: BalanceExtraFormat,
 ): BalanceExtraItem | null {
   const limitKey = fmt.source_limit || 'daily_quota_limit'
@@ -410,7 +422,7 @@ function formatDailyQuotaItem(
   const startDateKey = fmt.source_start_date
   if (startDateKey && extra[startDateKey]) {
     try {
-      const startDate = new Date(extra[startDateKey])
+      const startDate = new Date(String(extra[startDateKey]))
       const now = new Date()
       const todayReset = new Date(now)
       todayReset.setHours(startDate.getHours(), startDate.getMinutes(), startDate.getSeconds(), 0)
@@ -432,14 +444,14 @@ function formatDailyQuotaItem(
 }
 
 function formatMonthlyExpiryItem(
-  extra: Record<string, any>,
+  extra: Record<string, unknown>,
   fmt: BalanceExtraFormat,
 ): BalanceExtraItem | null {
   const endDateKey = fmt.source_end_date || 'effective_end_date'
   if (!extra[endDateKey]) return null
 
   try {
-    const endDate = new Date(extra[endDateKey])
+    const endDate = new Date(String(extra[endDateKey]))
     const now = new Date()
     const daysLeft = Math.ceil((endDate.getTime() - now.getTime()) / (1000 * 60 * 60 * 24))
     const resetsAt = Math.floor(endDate.getTime() / 1000)
@@ -457,27 +469,27 @@ function formatMonthlyExpiryItem(
 }
 
 function formatWeeklySpentItem(
-  extra: Record<string, any>,
+  extra: Record<string, unknown>,
   fmt: BalanceExtraFormat,
 ): BalanceExtraItem | null {
   const limitKey = fmt.source_limit || 'weekly_limit'
   const spentKey = fmt.source_spent || 'weekly_spent'
   const resetsAtKey = fmt.source_resets_at || 'weekly_resets_at'
 
-  const limit = extra[limitKey]
-  const spent = extra[spentKey]
+  const limitNum = Number(extra[limitKey])
+  const spentNum = Number(extra[spentKey])
 
-  if (limit === undefined || limit <= 0 || spent === undefined) return null
+  if (extra[limitKey] === undefined || limitNum <= 0 || extra[spentKey] === undefined) return null
 
-  const remaining = Math.max(0, limit - spent)
-  const percent = Math.round((remaining / limit) * 100)
+  const remaining = Math.max(0, limitNum - spentNum)
+  const percent = Math.round((remaining / limitNum) * 100)
 
   return {
     label: fmt.label,
     value: `${percent}%`,
     percent,
-    resetsAt: extra[resetsAtKey],
-    tooltip: `$${remaining.toFixed(2)} / $${(limit as number).toFixed(2)}`,
+    resetsAt: typeof extra[resetsAtKey] === 'number' ? extra[resetsAtKey] : undefined,
+    tooltip: `$${remaining.toFixed(2)} / $${limitNum.toFixed(2)}`,
   }
 }
 
@@ -489,8 +501,8 @@ function formatWeeklySpentItem(
 export function handleSchemaFieldChange(
   schema: CredentialsSchema,
   fieldKey: string,
-  value: any,
-  formData: Record<string, any>,
+  value: unknown,
+  formData: Record<string, unknown>,
 ): void {
   const hooks = schema['x-field-hooks']
   if (!hooks) return
@@ -499,9 +511,9 @@ export function handleSchemaFieldChange(
   if (!hook) return
 
   // 目标字段为空时才填充
-  if (formData[hook.target]?.trim?.()) return
+  if (trimValue(formData[hook.target])) return
 
-  const result = executeFieldHook(hook.action, value)
+  const result = executeFieldHook(hook.action, typeof value === 'string' ? value : String(value ?? ''))
   if (result) {
     formData[hook.target] = result
   }

frontend/src/features/providers/auth-templates/types.ts

@@ -101,7 +101,7 @@ export const PROXY_FIELD_GROUP: AuthTemplateFieldGroup = {
  * @param formData 表单数据
  * @returns 代理配置对象，展开到 connector.config 中
  */
-export function buildProxyConfig(formData: Record<string, any>): { proxy_node_id?: string } {
+export function buildProxyConfig(formData: Record<string, unknown>): { proxy_node_id?: string } {
   if (!formData.proxy_enabled || !formData.proxy_node_id) {
     return {}
   }
@@ -114,7 +114,7 @@ export function buildProxyConfig(formData: Record<string, any>): { proxy_node_id
  * @param config connector.config 对象
  * @returns 表单数据
  */
-export function parseProxyConfig(config: any): Record<string, any> {
+export function parseProxyConfig(config: Record<string, unknown> | null | undefined): Record<string, unknown> {
   // 代理节点模式
   if (config?.proxy_node_id) {
     return {

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

@@ -113,10 +113,11 @@ import {
 import Button from '@/components/ui/button.vue'
 import { testModel } from '@/api/endpoints/providers'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 
 const props = defineProps<{
   open: boolean
-  metadata: any
+  metadata: Record<string, unknown> | null
   keyName: string
   providerId?: string
   keyId?: string
@@ -138,17 +139,19 @@ const { error: showError, success: showSuccess } = useToast()
 const testingModel = ref<string | null>(null)
 
 const items = computed<QuotaItem[]>(() => {
-  const quotaByModel = props.metadata?.antigravity?.quota_by_model
+  const antigravity = props.metadata?.antigravity
+  if (!antigravity || typeof antigravity !== 'object') return []
+  const quotaByModel = (antigravity as Record<string, unknown>).quota_by_model
   if (!quotaByModel || typeof quotaByModel !== 'object') return []
 
   const result: QuotaItem[] = []
-  for (const [model, rawInfo] of Object.entries(quotaByModel)) {
+  for (const [model, rawInfo] of Object.entries(quotaByModel as Record<string, unknown>)) {
     if (!model) continue
-    const info: any = rawInfo || {}
+    const info = (rawInfo || {}) as Record<string, unknown>
 
-    let usedPercent = Number(info.used_percent)
+    let usedPercent = Number(info['used_percent'])
     if (!Number.isFinite(usedPercent)) {
-      const remainingFraction = Number(info.remaining_fraction)
+      const remainingFraction = Number(info['remaining_fraction'])
       if (Number.isFinite(remainingFraction)) {
         usedPercent = (1 - remainingFraction) * 100
       } else {
@@ -162,8 +165,9 @@ const items = computed<QuotaItem[]>(() => {
     const remainingPercent = Math.max(100 - usedPercent, 0)
 
     let resetSeconds: number | null = null
-    if (typeof info.reset_time === 'string' && info.reset_time.trim()) {
-      const ts = Date.parse(info.reset_time.trim())
+    const resetTime = info['reset_time']
+    if (typeof resetTime === 'string' && resetTime.trim()) {
+      const ts = Date.parse(resetTime.trim())
       if (!Number.isNaN(ts)) {
         const diff = Math.floor((ts - Date.now()) / 1000)
         resetSeconds = diff > 0 ? diff : 0
@@ -203,9 +207,8 @@ async function handleTestModel(modelName: string) {
     } else {
       showError(`模型测试失败: ${result.error || '未知错误'}`)
     }
-  } catch (err: any) {
-    const errorMsg = err?.response?.data?.detail || err?.message || '测试请求失败'
-    showError(`模型测试失败: ${errorMsg}`)
+  } catch (err: unknown) {
+    showError(`模型测试失败: ${parseApiError(err, '测试请求失败')}`)
   } finally {
     testingModel.value = null
   }

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

@@ -524,7 +524,7 @@ async function handleSave() {
         try {
           await deleteModel(props.providerId, existingModel.id)
           totalSuccess++
-        } catch (err: any) {
+        } catch (err: unknown) {
           allErrors.push(parseApiError(err, '移除失败'))
         }
       }
@@ -541,7 +541,7 @@ async function handleSave() {
         try {
           await deleteModel(props.providerId, existingModel.id)
           totalSuccess++
-        } catch (err: any) {
+        } catch (err: unknown) {
           allErrors.push(parseApiError(err, '移除失败'))
         }
       }
@@ -556,7 +556,7 @@ async function handleSave() {
         if (result.errors.length > 0) {
           allErrors.push(...result.errors.map(e => e.error))
         }
-      } catch (err: any) {
+      } catch (err: unknown) {
         allErrors.push(parseApiError(err, '批量添加全局模型失败'))
       }
     }
@@ -570,7 +570,7 @@ async function handleSave() {
         if (result.errors.length > 0) {
           allErrors.push(...result.errors.map(e => e.error))
         }
-      } catch (err: any) {
+      } catch (err: unknown) {
         allErrors.push(parseApiError(err, '导入上游模型失败'))
       }
     }
@@ -585,7 +585,7 @@ async function handleSave() {
 
     emit('changed')
     emit('update:open', false)
-  } catch (err: any) {
+  } catch (err: unknown) {
     showError(parseApiError(err, '保存失败'), '错误')
     // 即使出错，如果已执行过操作，也通知父组件刷新数据
     if (hasAnyOperation) {
@@ -650,7 +650,7 @@ async function loadGlobalModels() {
     loadingGlobalModels.value = true
     const response = await getGlobalModels({ limit: 1000 })
     allGlobalModels.value = response.models
-  } catch (err: any) {
+  } catch (err: unknown) {
     showError(parseApiError(err, '加载全局模型失败'), '错误')
   } finally {
     loadingGlobalModels.value = false
@@ -661,7 +661,7 @@ async function loadGlobalModels() {
 async function loadExistingModels() {
   try {
     existingModels.value = await getProviderModels(props.providerId)
-  } catch (err: any) {
+  } catch (err: unknown) {
     showError(parseApiError(err, '加载已关联模型失败'), '错误')
   }
 }

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

@@ -783,6 +783,7 @@ import {
 } from '@/components/ui'
 import { Settings, Trash2, Check, X, Power, ChevronRight, Plus, Shuffle, RotateCcw, Radio, CheckCircle, Save, Filter, HelpCircle } from 'lucide-vue-next'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 import { log } from '@/utils/logger'
 import AlertDialog from '@/components/common/AlertDialog.vue'
 import {
@@ -1000,8 +1001,7 @@ function prepareValueForJsonParse(raw: string): string {
 }
 
 // 递归还原: 将 sentinel 字符串还原为 {{$original}}
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-function restoreOriginalPlaceholder(value: any): any {
+function restoreOriginalPlaceholder(value: unknown): unknown {
   if (typeof value === 'string') {
     if (value === ORIGINAL_SENTINEL) return ORIGINAL_PLACEHOLDER
     if (value.includes(ORIGINAL_SENTINEL)) {
@@ -1011,8 +1011,8 @@ function restoreOriginalPlaceholder(value: any): any {
   }
   if (Array.isArray(value)) return value.map(restoreOriginalPlaceholder)
   if (value !== null && typeof value === 'object') {
-    const result: Record<string, any> = {}
-    for (const [k, v] of Object.entries(value)) result[k] = restoreOriginalPlaceholder(v)
+    const result: Record<string, unknown> = {}
+    for (const [k, v] of Object.entries(value as Record<string, unknown>)) result[k] = restoreOriginalPlaceholder(v)
     return result
   }
   return value
@@ -1045,7 +1045,7 @@ function parseBodyRulePathParts(path: string): string[] | null {
   return parts
 }
 
-function initBodyRuleSetValueForEditor(value: any): { value: string } {
+function initBodyRuleSetValueForEditor(value: unknown): { value: string } {
   if (value === undefined) return { value: '' }
 
   // 所有值都用 JSON 格式回显
@@ -1110,7 +1110,7 @@ function isCodexUrl(baseUrl: string): boolean {
 // 读取端点的上游流式策略（endpoint.config.upstream_stream_policy）
 function getEndpointUpstreamStreamPolicy(endpoint: ProviderEndpoint): string {
   const cfg = endpoint.config || {}
-  const raw = (cfg.upstream_stream_policy ?? cfg.upstreamStreamPolicy ?? cfg.upstream_stream) as any
+  const raw = (cfg.upstream_stream_policy ?? cfg.upstreamStreamPolicy ?? cfg.upstream_stream) as unknown
   if (raw === null || raw === undefined) return 'auto'
   if (typeof raw === 'boolean') return raw ? 'force_stream' : 'force_non_stream'
   const s = String(raw).trim().toLowerCase()
@@ -1509,7 +1509,7 @@ function validateBodySetValue(rule: EditableBodyRule): string | null {
   if (!raw) return '值不能为空'
   try {
     JSON.parse(prepareValueForJsonParse(raw))
-  } catch (err: any) {
+  } catch (err: unknown) {
     const msg = err instanceof Error ? err.message : String(err)
     return `JSON 格式错误：${msg}`
   }
@@ -1559,7 +1559,7 @@ function getRegexPatternValidationTip(rule: EditableBodyRule): string {
     new RegExp(rule.pattern.trim())
     // 正则有效但 flags 无效
     return '无效的 flags（仅允许 i/m/s）'
-  } catch (err: any) {
+  } catch (err: unknown) {
     return err instanceof Error ? err.message : String(err)
   }
 }
@@ -1576,7 +1576,7 @@ function getBodySetValueValidationTip(rule: EditableBodyRule): string {
   try {
     JSON.parse(prepareValueForJsonParse(rule.value.trim()))
     return ''
-  } catch (err: any) {
+  } catch (err: unknown) {
     return err instanceof Error ? err.message : String(err)
   }
 }
@@ -1729,7 +1729,7 @@ function rulesToBodyRules(rules: EditableBodyRule[]): BodyRule[] | null {
       return { path: rule.conditionPath.trim(), op }
     }
     const raw = rule.conditionValue.trim()
-    let val: any = raw
+    let val: unknown = raw
     try { val = JSON.parse(raw) } catch { /* 保留原字符串 */ }
     return { path: rule.conditionPath.trim(), op, value: val }
   }
@@ -1737,7 +1737,7 @@ function rulesToBodyRules(rules: EditableBodyRule[]): BodyRule[] | null {
   for (const rule of rules) {
     const condition = buildCondition(rule)
     if (rule.action === 'set' && rule.path.trim()) {
-      let value: any = rule.value
+      let value: unknown = rule.value
       try { value = restoreOriginalPlaceholder(JSON.parse(prepareValueForJsonParse(rule.value.trim()))) } catch { value = rule.value }
       result.push({ action: 'set', path: rule.path.trim(), value, ...(condition ? { condition } : {}) })
     } else if (rule.action === 'drop' && rule.path.trim()) {
@@ -1745,7 +1745,7 @@ function rulesToBodyRules(rules: EditableBodyRule[]): BodyRule[] | null {
     } else if (rule.action === 'rename' && rule.from.trim() && rule.to.trim()) {
       result.push({ action: 'rename', from: rule.from.trim(), to: rule.to.trim(), ...(condition ? { condition } : {}) })
     } else if ((rule.action === 'insert' || rule.action === 'append') && rule.path.trim()) {
-      let value: any = rule.value
+      let value: unknown = rule.value
       try { value = restoreOriginalPlaceholder(JSON.parse(prepareValueForJsonParse(rule.value.trim()))) } catch { value = rule.value }
       const indexStr = rule.index.trim()
       if (indexStr === '') {
@@ -1804,7 +1804,7 @@ function getBodyValidationErrorForEndpoint(endpointId: string): string | null {
       if (!rule.pattern.trim()) return `${prefix}正则表达式不能为空`
       try {
         new RegExp(rule.pattern.trim())
-      } catch (err: any) {
+      } catch (err: unknown) {
         return `${prefix}正则表达式无效：${err instanceof Error ? err.message : String(err)}`
       }
       const flags = rule.flags.trim()
@@ -1984,7 +1984,7 @@ async function saveEndpoint(endpoint: ProviderEndpoint) {
   savingEndpointId.value = endpoint.id
   try {
     // 仅提交变更字段，避免 fixed provider 因 base_url/custom_path 被锁定而更新失败
-    const payload: Record<string, any> = {}
+    const payload: Record<string, unknown> = {}
 
     if (!isFixedProvider.value) {
       if (state.url !== endpoint.base_url) payload.base_url = state.url
@@ -2001,8 +2001,8 @@ async function saveEndpoint(endpoint: ProviderEndpoint) {
     await updateEndpoint(endpoint.id, payload)
     success('端点已更新')
     emit('endpointUpdated')
-  } catch (error: any) {
-    showError(error.response?.data?.detail || '更新失败', '错误')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '更新失败'), '错误')
   } finally {
     savingEndpointId.value = null
   }
@@ -2020,8 +2020,8 @@ async function handleToggleFormatConversion(endpoint: ProviderEndpoint) {
     })
     success(newEnabled ? '已启用格式转换' : '已关闭格式转换')
     emit('endpointUpdated')
-  } catch (error: any) {
-    showError(error.response?.data?.detail || '操作失败', '错误')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '操作失败'), '错误')
   } finally {
     togglingFormatEndpointId.value = null
   }
@@ -2070,7 +2070,7 @@ async function handleCycleUpstreamStream(endpoint: ProviderEndpoint) {
 
   savingEndpointId.value = endpoint.id
   try {
-    const merged: Record<string, any> = { ...(endpoint.config || {}) }
+    const merged: Record<string, unknown> = { ...(endpoint.config || {}) }
     // 清理旧的 key
     delete merged.upstream_stream_policy
     delete merged.upstreamStreamPolicy
@@ -2091,8 +2091,8 @@ async function handleCycleUpstreamStream(endpoint: ProviderEndpoint) {
 
     success(`已切换为${nextLabel}`)
     emit('endpointUpdated')
-  } catch (error: any) {
-    showError(error.response?.data?.detail || '操作失败', '错误')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '操作失败'), '错误')
   } finally {
     savingEndpointId.value = null
   }
@@ -2122,8 +2122,8 @@ async function handleAddEndpoint() {
     // 重置表单，保留 URL
     newEndpoint.value = { api_format: '', base_url: baseUrl, custom_path: '' }
     emit('endpointCreated')
-  } catch (error: any) {
-    showError(error.response?.data?.detail || '添加失败', '错误')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '添加失败'), '错误')
   } finally {
     addingEndpoint.value = false
   }
@@ -2137,8 +2137,8 @@ async function handleToggleEndpoint(endpoint: ProviderEndpoint) {
     await updateEndpoint(endpoint.id, { is_active: newStatus })
     success(newStatus ? '端点已启用' : '端点已停用')
     emit('endpointUpdated')
-  } catch (error: any) {
-    showError(error.response?.data?.detail || '操作失败', '错误')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '操作失败'), '错误')
   } finally {
     togglingEndpointId.value = null
   }
@@ -2162,8 +2162,8 @@ async function confirmDeleteEndpoint() {
     await deleteEndpoint(endpoint.id)
     success(`已删除 ${formatApiFormat(endpoint.api_format)} 端点`)
     emit('endpointUpdated')
-  } catch (error: any) {
-    showError(error.response?.data?.detail || '删除失败', '错误')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '删除失败'), '错误')
   } finally {
     deletingEndpointId.value = null
     endpointToDelete.value = null

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

@@ -142,6 +142,7 @@ import EndpointHealthTimeline from './EndpointHealthTimeline.vue'
 import { getEndpointStatusMonitor, getPublicEndpointStatusMonitor } from '@/api/endpoints/health'
 import type { EndpointStatusMonitor, PublicEndpointStatusMonitor } from '@/api/endpoints/types'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 import { formatApiFormat } from '@/api/endpoints/types/api-format'
 
 const props = withDefaults(defineProps<{
@@ -176,8 +177,8 @@ async function loadMonitors() {
       const data = await getPublicEndpointStatusMonitor(params)
       monitors.value = data.formats || []
     }
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '加载健康监控数据失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '加载健康监控数据失败'), '错误')
   } finally {
     loadingMonitors.value = false
   }

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

@@ -191,7 +191,7 @@ import Button from '@/components/ui/button.vue'
 import Badge from '@/components/ui/badge.vue'
 import Checkbox from '@/components/ui/checkbox.vue'
 import { useToast } from '@/composables/useToast'
-import { parseUpstreamModelError } from '@/utils/errorParser'
+import { parseApiError, parseUpstreamModelError } from '@/utils/errorParser'
 import {
   importModelsFromUpstream,
   getProviderModels,
@@ -305,9 +305,8 @@ async function fetchUpstreamModels() {
       // 上游返回空列表但无错误
       hasQueried.value = true
     }
-  } catch (err: any) {
-    const rawError = err.response?.data?.detail || err.message || '获取上游模型失败'
-    errorMessage.value = parseUpstreamModelError(rawError)
+  } catch (err: unknown) {
+    errorMessage.value = parseUpstreamModelError(parseApiError(err, '获取上游模型失败'))
   } finally {
     loading.value = false
   }
@@ -378,8 +377,8 @@ async function handleImport() {
       const errorMsg = response.errors?.[0]?.error || '导入失败'
       showError(errorMsg, '导入失败')
     }
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '导入失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '导入失败'), '错误')
   } finally {
     importing.value = false
   }

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

@@ -796,7 +796,7 @@ async function handleSave() {
     success('模型权限已更新', '成功')
     emit('saved')
     emit('close')
-  } catch (err: any) {
+  } catch (err: unknown) {
     showError(parseApiError(err, '保存失败'), '错误')
   } finally {
     saving.value = false

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

@@ -563,7 +563,7 @@ function parsePatternText(text: string): string[] {
 }
 
 // 解析 Service Account JSON 文本
-function parseAuthConfig(): Record<string, any> | null {
+function parseAuthConfig(): Record<string, unknown> | null {
   if (form.value.auth_type !== 'vertex_ai') return null
   const text = form.value.auth_config_text.trim()
   if (!text) return null
@@ -699,7 +699,7 @@ async function handleSave() {
 
     emit('saved')
     emit('close')
-  } catch (err: any) {
+  } catch (err: unknown) {
     const errorMessage = parseApiError(err, '保存密钥失败')
     showError(errorMessage, '错误')
   } finally {

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

@@ -153,6 +153,7 @@ import { ref, watch } from 'vue'
 import { Tag, Plus, X, Loader2, GripVertical, Info } from 'lucide-vue-next'
 import { Dialog, Button, Input, Label } from '@/components/ui'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 import { updateModel } from '@/api/endpoints/models'
 import type { Model, ProviderModelAlias } from '@/api/endpoints'
 
@@ -262,7 +263,7 @@ function handleDrop(targetIndex: number) {
   items.forEach(alias => {
     // 找到这个映射在原数组中的索引
     const originalIdx = aliases.value.findIndex(a => a === alias)
-    const originalPriority = originalIdx >= 0 ? originalPriorityMap.get(originalIdx)! : alias.priority
+    const originalPriority = originalIdx >= 0 ? (originalPriorityMap.get(originalIdx) ?? alias.priority) : alias.priority
 
     if (alias === draggedItem) {
       // 被拖动的映射是独立的新组，获得当前优先级
@@ -271,7 +272,7 @@ function handleDrop(targetIndex: number) {
     } else {
       if (groupNewPriority.has(originalPriority)) {
         // 这个组已经分配过优先级，使用相同的值
-        alias.priority = groupNewPriority.get(originalPriority)!
+        alias.priority = groupNewPriority.get(originalPriority) ?? currentPriority
       } else {
         // 这个组第一次出现，分配新优先级
         groupNewPriority.set(originalPriority, currentPriority)
@@ -325,8 +326,8 @@ async function handleSubmit() {
     showSuccess('映射配置已保存')
     emit('update:open', false)
     emit('saved')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '保存失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '保存失败'), '错误')
   } finally {
     submitting.value = false
   }

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

@@ -261,6 +261,7 @@ import {
   SelectValue,
 } from '@/components/ui'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 import {
   type Model,
   type ProviderModelAlias,
@@ -461,8 +462,8 @@ async function fetchUpstreamModels() {
     if (result.error) {
       showError(result.error, '获取上游模型失败')
     }
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '获取上游模型列表失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '获取上游模型列表失败'), '错误')
   } finally {
     loadingModels.value = false
     fetchingUpstreamModels.value = false
@@ -579,8 +580,8 @@ async function handleSubmit() {
     showSuccess(props.editingGroup ? '映射组已更新' : '映射已添加')
     emit('update:open', false)
     emit('saved')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '操作失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '操作失败'), '错误')
   } finally {
     submitting.value = false
   }

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

@@ -92,34 +92,72 @@
         >
           <!-- Kiro: 设备授权模式 -->
           <template v-if="isKiroProvider">
-            <!-- 初始状态：输入 Start URL / Region + 开始 -->
+            <!-- 初始状态：选择授权类型 + 开始 -->
             <div
               v-if="!device.session_id && !device.starting"
               class="space-y-3"
             >
-              <div class="space-y-1.5">
-                <label class="text-xs font-medium">Start URL</label>
-                <input
-                  v-model="device.start_url"
-                  type="text"
-                  placeholder="https://view.awsapps.com/start"
-                  class="w-full h-8 px-2 text-xs rounded-md border border-border bg-background font-mono"
-                  spellcheck="false"
+              <!-- Builder ID / Identity Center 切换 -->
+              <div class="grid grid-cols-2 gap-1.5">
+                <button
+                  v-for="opt in ([
+                    { key: 'builder_id', label: 'Builder ID' },
+                    { key: 'identity_center', label: 'Identity Center' },
+                  ] as const)"
+                  :key="opt.key"
+                  class="h-8 text-xs font-medium rounded-md border transition-colors"
+                  :class="device.auth_type === opt.key
+                    ? 'border-primary bg-primary/5 text-foreground'
+                    : 'border-border text-muted-foreground hover:text-foreground hover:border-foreground/20'"
+                  @click="device.auth_type = opt.key"
                 >
+                  {{ opt.label }}
+                </button>
               </div>
-              <div class="space-y-1.5">
-                <label class="text-xs font-medium">Region</label>
-                <input
-                  v-model="device.region"
-                  type="text"
-                  placeholder="us-east-1"
-                  class="w-full h-8 px-2 text-xs rounded-md border border-border bg-background font-mono"
-                  spellcheck="false"
+
+              <!-- grid 叠放保持高度稳定 -->
+              <div class="grid [&>*]:col-start-1 [&>*]:row-start-1">
+                <!-- Builder ID: 说明文字 -->
+                <div
+                  class="flex items-center justify-center transition-opacity duration-150"
+                  :class="device.auth_type === 'builder_id' ? 'opacity-100' : 'opacity-0 pointer-events-none'"
                 >
+                  <p class="text-xs text-muted-foreground">
+                    使用个人 AWS Builder ID 进行设备授权，无需额外配置。
+                  </p>
+                </div>
+
+                <!-- Identity Center: Start URL + Region -->
+                <div
+                  class="space-y-3 transition-opacity duration-150"
+                  :class="device.auth_type === 'identity_center' ? 'opacity-100' : 'opacity-0 pointer-events-none'"
+                >
+                  <div class="space-y-1.5">
+                    <label class="text-xs font-medium">Start URL</label>
+                    <input
+                      v-model="device.start_url"
+                      type="text"
+                      placeholder="https://your-org.awsapps.com/start"
+                      class="w-full h-8 px-2 text-xs rounded-md border border-border bg-background font-mono"
+                      spellcheck="false"
+                    >
+                  </div>
+                  <div class="space-y-1.5">
+                    <label class="text-xs font-medium">Region</label>
+                    <input
+                      v-model="device.region"
+                      type="text"
+                      placeholder="us-east-1"
+                      class="w-full h-8 px-2 text-xs rounded-md border border-border bg-background font-mono"
+                      spellcheck="false"
+                    >
+                  </div>
+                </div>
               </div>
+
               <Button
                 class="w-full"
-                :disabled="!device.start_url.trim()"
+                :disabled="device.auth_type === 'identity_center' && !device.start_url.trim()"
                 @click="startDeviceAuth"
               >
                 开始授权
@@ -480,7 +518,10 @@ function createInitialOAuthState(): OAuthState {
 const oauth = ref<OAuthState>(createInitialOAuthState())
 
 // 设备授权状态
+type DeviceAuthType = 'builder_id' | 'identity_center'
+
 interface DeviceAuthState {
+  auth_type: DeviceAuthType
   start_url: string
   region: string
   starting: boolean
@@ -494,8 +535,12 @@ interface DeviceAuthState {
   error: string
 }
 
+const BUILDER_ID_START_URL = 'https://view.awsapps.com/start'
+const BUILDER_ID_REGION = 'us-east-1'
+
 function createInitialDeviceState(): DeviceAuthState {
   return {
+    auth_type: 'builder_id',
     start_url: '',
     region: 'us-east-1',
     starting: false,
@@ -563,8 +608,9 @@ function stopDevicePolling() {
 
 function resetDevice() {
   stopDevicePolling()
-  const { start_url, region } = device.value
+  const { auth_type, start_url, region } = device.value
   device.value = createInitialDeviceState()
+  device.value.auth_type = auth_type
   device.value.start_url = start_url
   device.value.region = region
 }
@@ -635,7 +681,7 @@ async function initOAuth() {
     oauth.value.redirect_uri = resp.redirect_uri
     oauth.value.instructions = resp.instructions
     oauth.value.provider_type = resp.provider_type
-  } catch (err: any) {
+  } catch (err: unknown) {
     const errorMessage = parseApiError(err, '初始化授权失败')
     showError(errorMessage, '错误')
     mode.value = 'import'
@@ -655,7 +701,7 @@ async function handleCompleteOAuth() {
     success('授权成功，账号已添加')
     emit('saved')
     handleClose()
-  } catch (err: any) {
+  } catch (err: unknown) {
     const errorMessage = parseApiError(err, '完成授权失败')
     showError(errorMessage, '错误')
   } finally {
@@ -699,13 +745,14 @@ function parseImportText(text: string): { refresh_token: string; name?: string }
   }
 
   try {
-    const parsed = JSON.parse(trimmed)
+    const parsed: unknown = JSON.parse(trimmed)
     if (typeof parsed === 'object' && parsed !== null) {
-      const refreshToken = (parsed as any).refresh_token
+      const obj = parsed as Record<string, unknown>
+      const refreshToken = obj.refresh_token
       if (typeof refreshToken === 'string' && refreshToken.trim()) {
         return {
           refresh_token: refreshToken.trim(),
-          name: (parsed as any).name || (parsed as any).oauth_email || undefined,
+          name: (typeof obj.name === 'string' ? obj.name : undefined) || (typeof obj.oauth_email === 'string' ? obj.oauth_email : undefined),
         }
       }
       return null
@@ -789,7 +836,7 @@ async function handleImport() {
       emit('saved')
       handleClose()
     }
-  } catch (err: any) {
+  } catch (err: unknown) {
     const errorMessage = parseApiError(err, '导入失败')
     showError(errorMessage, '错误')
   } finally {
@@ -821,9 +868,10 @@ async function startDeviceAuth() {
   device.value.starting = true
   device.value.error = ''
   try {
+    const isBuilderID = device.value.auth_type === 'builder_id'
     const resp = await startDeviceAuthorize(props.providerId, {
-      start_url: device.value.start_url.trim() || undefined,
-      region: device.value.region.trim() || undefined,
+      start_url: isBuilderID ? BUILDER_ID_START_URL : (device.value.start_url.trim() || undefined),
+      region: isBuilderID ? BUILDER_ID_REGION : (device.value.region.trim() || undefined),
       proxy_node_id: selectedProxyNodeId.value || undefined,
     })
     device.value.session_id = resp.session_id
@@ -835,7 +883,7 @@ async function startDeviceAuth() {
     device.value.status = 'pending'
     startCountdown()
     scheduleDevicePoll()
-  } catch (err: any) {
+  } catch (err: unknown) {
     const errorMessage = parseApiError(err, '发起设备授权失败')
     showError(errorMessage, '错误')
     device.value.status = 'error'
@@ -884,7 +932,7 @@ async function pollDevice() {
         device.value.error = result.error || '授权失败'
         return
     }
-  } catch (err: any) {
+  } catch {
     // 网络错误等，继续轮询
     scheduleDevicePoll()
   }

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

@@ -361,7 +361,7 @@ async function handleSave() {
     success('账号已更新', '成功')
     emit('saved')
     emit('close')
-  } catch (err: any) {
+  } catch (err: unknown) {
     const errorMessage = parseApiError(err, '保存失败')
     showError(errorMessage, '错误')
   } finally {

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

@@ -432,12 +432,14 @@ import { Dialog } from '@/components/ui'
 import Button from '@/components/ui/button.vue'
 import Badge from '@/components/ui/badge.vue'
 import { useToast } from '@/composables/useToast'
+import { parseApiError } from '@/utils/errorParser'
 import { updateProvider, updateProviderKey } from '@/api/endpoints'
 import type { ProviderWithEndpointsSummary } from '@/api/endpoints'
 import { adminApi } from '@/api/admin'
 import { batchQueryBalance, type ActionResultResponse, type BalanceInfo } from '@/api/providerOps'
 import { API_FORMAT_SHORT } from '@/api/endpoints/types'
 import { formatApiFormat } from '@/api/endpoints/types/api-format'
+import { log } from '@/utils/logger'
 
 interface KeyWithMeta {
   id: string
@@ -555,7 +557,7 @@ async function loadBalances() {
       }
     }
   } catch (e) {
-    console.warn('[loadBalances] 加载余额数据失败:', e)
+    log.warn('[loadBalances] 加载余额数据失败', e)
   }
 }
 
@@ -632,7 +634,7 @@ async function loadKeysByFormat() {
 
     // 每个格式独立管理优先级，使用后端返回的 format_priority
     const data: Record<string, KeyWithMeta[]> = {}
-    for (const [format, keys] of Object.entries(response.data as Record<string, any[]>)) {
+    for (const [format, keys] of Object.entries(response.data as Record<string, Record<string, unknown>[]>)) {
       // 计算该格式下的默认优先级
       let maxPriority = 0
       for (const key of keys) {
@@ -656,8 +658,8 @@ async function loadKeysByFormat() {
     if (formats.length > 0 && !formats.includes(activeFormatTab.value)) {
       activeFormatTab.value = formats[0]
     }
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '加载 Key 列表失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '加载 Key 列表失败'), '错误')
   } finally {
     loadingKeys.value = false
   }
@@ -681,8 +683,8 @@ async function toggleKeyActive(format: string, key: KeyWithMeta) {
       keysByFormat.value[fmt] = sortKeysByActiveAndPriority(keysByFormat.value[fmt])
     }
     success(newStatus ? 'Key 已启用' : 'Key 已停用')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '操作失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '操作失败'), '错误')
   }
 }
 
@@ -797,7 +799,7 @@ function handleProviderDrop(dropIndex: number) {
   let currentPriority = 1
 
   items.forEach(provider => {
-    const originalPriority = originalPriorityMap.get(provider.id)!
+    const originalPriority = originalPriorityMap.get(provider.id) ?? 0
 
     if (provider === draggedItem) {
       // 被拖动的项单独成组
@@ -806,7 +808,7 @@ function handleProviderDrop(dropIndex: number) {
     } else {
       if (groupNewPriority.has(originalPriority)) {
         // 同组的其他项使用相同的新优先级
-        provider.provider_priority = groupNewPriority.get(originalPriority)!
+        provider.provider_priority = groupNewPriority.get(originalPriority) ?? currentPriority
       } else {
         // 新组，分配新优先级
         groupNewPriority.set(originalPriority, currentPriority)
@@ -881,7 +883,7 @@ function handleKeyDrop(format: string, dropIndex: number) {
   let currentPriority = 1
 
   items.forEach(key => {
-    const originalPriority = originalPriorityMap.get(key.id)!
+    const originalPriority = originalPriorityMap.get(key.id) ?? 0
 
     if (key === draggedItem) {
       // 被拖动的项单独成组
@@ -890,7 +892,7 @@ function handleKeyDrop(format: string, dropIndex: number) {
     } else {
       if (groupNewPriority.has(originalPriority)) {
         // 同组的其他项使用相同的新优先级
-        key.priority = groupNewPriority.get(originalPriority)!
+        key.priority = groupNewPriority.get(originalPriority) ?? currentPriority
       } else {
         // 新组，分配新优先级
         groupNewPriority.set(originalPriority, currentPriority)
@@ -959,8 +961,8 @@ async function save() {
     if (activeMainTab.value === 'provider') {
       close()
     }
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '保存失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '保存失败'), '错误')
   } finally {
     saving.value = false
   }

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

@@ -306,6 +306,7 @@ import {
   deleteProviderOpsConfig,
   type ArchitectureInfo,
 } from '@/api/providerOps'
+import { parseApiError } from '@/utils/errorParser'
 import { useToast } from '@/composables/useToast'
 import { useConfirm } from '@/composables/useConfirm'
 import type { AuthTemplateFieldGroup } from '../auth-templates/types'
@@ -325,7 +326,7 @@ const props = defineProps<{
   open: boolean
   providerId: string
   providerWebsite?: string
-  currentConfig?: any
+  currentConfig?: Record<string, unknown> | null
 }>()
 
 const emit = defineEmits<{
@@ -373,7 +374,7 @@ const architecturesLoaded = ref(false)
 // 当前选择
 const selectedArchitectureId = ref('new_api')
 const selectedAuthType = ref('')
-const formData = ref<Record<string, any>>({})
+const formData = ref<Record<string, unknown>>({})
 
 // 当前架构支持的认证方式
 const currentAuthTypes = computed(() => {
@@ -446,7 +447,7 @@ function handleAuthTypeChange() {
   formChanged.value = true
 }
 
-function handleFieldChange(fieldKey: string, value: any) {
+function handleFieldChange(fieldKey: string, value: unknown) {
   formChanged.value = true
 
   // 执行 schema 定义的字段钩子
@@ -475,9 +476,9 @@ function resetFormData() {
   }
 
   // 初始化表单数据
-  const data: Record<string, any> = {}
+  const data: Record<string, unknown> = {}
   for (const [key, prop] of Object.entries(schema.properties)) {
-    data[key] = (prop as any)['x-default-value'] ?? ''
+    data[key] = (prop as Record<string, unknown>)['x-default-value'] ?? ''
   }
   // 代理相关默认值
   data.proxy_enabled = false
@@ -581,10 +582,9 @@ async function handleVerify() {
 
       showError(result.message || '验证失败')
     }
-  } catch (error: any) {
+  } catch (error: unknown) {
     verifyStatus.value = 'error'
-    const errMsg = error.response?.data?.detail || error.message || '验证失败'
-    showError(errMsg)
+    showError(parseApiError(error, '验证失败'))
   } finally {
     isVerifying.value = false
   }
@@ -632,8 +632,8 @@ async function handleSave() {
     } else {
       showError(result.message || '保存失败')
     }
-  } catch (error: any) {
-    showError(error.response?.data?.detail || error.message, '保存失败')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '保存失败'), '保存失败')
   } finally {
     isSaving.value = false
   }
@@ -666,14 +666,14 @@ async function handleClear() {
     } else {
       showError(result.message || '清除失败')
     }
-  } catch (error: any) {
-    showError(error.response?.data?.detail || error.message, '清除失败')
+  } catch (error: unknown) {
+    showError(parseApiError(error, '清除失败'), '清除失败')
   } finally {
     isClearing.value = false
   }
 }
 
-function loadFromConfig(config: any) {
+function loadFromConfig(config: Record<string, unknown>) {
   if (!config?.connector) return
 
   hasExistingConfig.value = true

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

@@ -1007,6 +1007,7 @@ import {
   ShieldX,
   Globe,
 } from 'lucide-vue-next'
+import { parseApiError } from '@/utils/errorParser'
 import { useEscapeKey } from '@/composables/useEscapeKey'
 import Button from '@/components/ui/button.vue'
 import Badge from '@/components/ui/badge.vue'
@@ -1022,7 +1023,8 @@ import {
   updateProvider,
   getProviderModels,
   getProviderMappingPreview,
-  type ProviderMappingPreviewResponse
+  type ProviderMappingPreviewResponse,
+  type ProviderWithEndpointsSummary,
 } from '@/api/endpoints'
 import { adminApi } from '@/api/admin'
 import {
@@ -1074,8 +1076,8 @@ interface Props {
 const props = defineProps<Props>()
 const emit = defineEmits<{
   (e: 'update:open', value: boolean): void
-  (e: 'edit', provider: any): void
-  (e: 'toggleStatus', provider: any): void
+  (e: 'edit', provider: ProviderWithEndpointsSummary): void
+  (e: 'toggleStatus', provider: ProviderWithEndpointsSummary): void
   (e: 'refresh'): void
 }>()
 
@@ -1085,7 +1087,7 @@ const { copyToClipboard } = useClipboard()
 const { tick: countdownTick, start: startCountdownTimer, stop: stopCountdownTimer } = useCountdownTimer()
 
 const loading = ref(false)
-const provider = ref<any>(null)
+const provider = ref<ProviderWithEndpointsSummary | null>(null)
 const endpoints = ref<ProviderEndpointWithKeys[]>([])
 const providerKeys = ref<EndpointAPIKey[]>([])  // Provider 级别的 keys
 const providerModels = ref<Model[]>([])  // Provider 级别的 models
@@ -1364,8 +1366,8 @@ async function copyFullKey(key: EndpointAPIKey) {
 
     revealedKeys.value.set(key.id, textToCopy)
     copyToClipboard(textToCopy)
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '获取密钥失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '获取密钥失败'), '错误')
   }
 }
 
@@ -1385,8 +1387,8 @@ async function downloadRefreshToken(key: EndpointAPIKey) {
     a.click()
     document.body.removeChild(a)
     URL.revokeObjectURL(url)
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '导出失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '导出失败'), '错误')
   }
 }
 
@@ -1409,8 +1411,8 @@ async function confirmDeleteKey() {
     // 刷新端点列表及模型数据（删除 Key 触发自动解除模型关联）
     await loadEndpoints()
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '删除密钥失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '删除密钥失败'), '错误')
   }
 }
 
@@ -1420,8 +1422,8 @@ async function handleRecoverKey(key: EndpointAPIKey) {
     showSuccess(result.message || 'Key已完全恢复')
     await loadEndpoints()
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || 'Key恢复失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, 'Key恢复失败'), '错误')
   }
 }
 
@@ -1446,8 +1448,8 @@ async function handleRefreshOAuth(key: EndpointAPIKey) {
     // Antigravity：token 刷新后可能完成了账号激活，触发配额获取
     // （不 emit('refresh')，避免触发全局 provider 余额刷新）
     void autoRefreshQuotaInBackground()
-  } catch (err: any) {
-    showError(err.response?.data?.detail || 'Token 刷新失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, 'Token 刷新失败'), '错误')
   } finally {
     refreshingOAuthKeyId.value = null
   }
@@ -1483,8 +1485,8 @@ async function handleClearOAuthInvalid(key: EndpointAPIKey) {
       keyInList.is_active = true
     }
     await loadEndpoints()
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '清除失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '清除失败'), '错误')
   } finally {
     clearingOAuthInvalidKeyId.value = null
   }
@@ -1703,9 +1705,9 @@ async function autoRefreshQuotaInBackground() {
     } else if (!hadCachedQuota && providerType === 'antigravity') {
       showError('没有获取到配额信息（请检查账号是否已授权、project_id 是否存在）', '提示')
     }
-  } catch (err: any) {
+  } catch (err: unknown) {
     if (!hadCachedQuota && providerType === 'antigravity') {
-      showError(err.response?.data?.detail || '后台刷新配额失败', '错误')
+      showError(parseApiError(err, '后台刷新配额失败'), '错误')
     }
   } finally {
     refreshingQuota.value = false
@@ -1756,8 +1758,8 @@ async function toggleKeyActive(key: EndpointAPIKey) {
     key.is_active = newStatus
     showSuccess(newStatus ? '密钥已启用' : '密钥已停用')
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '操作失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '操作失败'), '错误')
   } finally {
     togglingKeyId.value = null
   }
@@ -1768,7 +1770,7 @@ async function toggleKeyActive(key: EndpointAPIKey) {
 /** 获取 Key 当前代理节点的名称（用于显示） */
 function getKeyProxyNodeName(key: EndpointAPIKey): string | null {
   if (!key.proxy?.node_id) return null
-  const node = proxyNodesStore.nodes.find(n => n.id === key.proxy!.node_id)
+  const node = proxyNodesStore.nodes.find(n => n.id === key.proxy?.node_id)
   return node ? node.name : `${key.proxy.node_id.slice(0, 8)  }...`
 }
 
@@ -1791,8 +1793,8 @@ async function setKeyProxy(key: EndpointAPIKey, nodeId: string) {
     proxyPopoverOpenKeyId.value = null
     showSuccess('代理节点已设置')
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '设置代理失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '设置代理失败'), '错误')
   } finally {
     savingProxyKeyId.value = null
   }
@@ -1807,8 +1809,8 @@ async function clearKeyProxy(key: EndpointAPIKey) {
     proxyPopoverOpenKeyId.value = null
     showSuccess('已清除账号代理，将使用提供商级别代理')
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '清除代理失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '清除代理失败'), '错误')
   } finally {
     savingProxyKeyId.value = null
   }
@@ -1911,8 +1913,8 @@ async function savePriority(key: EndpointAPIKey) {
     // 重新排序
     providerKeys.value.sort((a, b) => (a.internal_priority ?? 0) - (b.internal_priority ?? 0))
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '更新优先级失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '更新优先级失败'), '错误')
   }
 }
 
@@ -1999,8 +2001,8 @@ async function saveMultiplier(key: EndpointAPIKey, format: string) {
       keyToUpdate.rate_multipliers = rateMultipliers
     }
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '更新倍率失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '更新倍率失败'), '错误')
   } finally {
     multiplierSaving.value = false
   }
@@ -2082,7 +2084,7 @@ async function handleKeyDrop(event: DragEvent, targetIndex: number) {
     const newPriorityMap = new Map<string, number>()
 
     items.forEach(key => {
-      const originalPriority = originalPriorityMap.get(key.id)!
+      const originalPriority = originalPriorityMap.get(key.id) ?? 0
 
       if (key === draggedKey) {
         // 被拖动的项单独成组
@@ -2091,7 +2093,7 @@ async function handleKeyDrop(event: DragEvent, targetIndex: number) {
       } else {
         if (groupNewPriority.has(originalPriority)) {
           // 同组的其他项使用相同的新优先级
-          newPriorityMap.set(key.id, groupNewPriority.get(originalPriority)!)
+          newPriorityMap.set(key.id, groupNewPriority.get(originalPriority) ?? currentPriority)
         } else {
           // 新组，分配新优先级
           groupNewPriority.set(originalPriority, currentPriority)
@@ -2115,8 +2117,8 @@ async function handleKeyDrop(event: DragEvent, targetIndex: number) {
     showSuccess('优先级已更新')
     await loadEndpoints()
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '更新优先级失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '更新优先级失败'), '错误')
     await loadEndpoints()
   }
 }
@@ -2479,8 +2481,8 @@ async function loadProvider() {
     if (!provider.value) {
       throw new Error('Provider 不存在')
     }
-  } catch (err: any) {
-    showError(err.response?.data?.detail || err.message || '加载失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '加载失败'), '错误')
   } finally {
     loading.value = false
   }
@@ -2511,8 +2513,8 @@ async function loadEndpoints() {
       if (bIdx === -1) return -1
       return aIdx - bIdx
     })
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '加载端点失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '加载端点失败'), '错误')
   }
 }
 

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

@@ -500,7 +500,7 @@ const handleSubmit = async () => {
     }
 
     emit('update:modelValue', false)
-  } catch (error: any) {
+  } catch (error: unknown) {
     const action = isEditMode.value ? '更新' : '创建'
     showError(parseApiError(error, `${action}提供商失败`), `${action}失败`)
   } finally {

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

@@ -202,6 +202,7 @@
 
 <script setup lang="ts">
 import { ref, computed, watch } from 'vue'
+import { parseApiError } from '@/utils/errorParser'
 import { Loader2, Layers, SquarePen, Plus, Trash2 } from 'lucide-vue-next'
 import {
   Dialog,
@@ -298,7 +299,7 @@ const VIDEO_RESOLUTION_PRICE_PRESETS: Record<
 const form = ref({
   global_model_id: '',
   price_per_request: undefined as number | undefined,
-  config: {} as Record<string, any>,
+  config: {} as Record<string, unknown>,
   // 能力配置
   supports_vision: undefined as boolean | undefined,
   supports_function_calling: undefined as boolean | undefined,
@@ -392,53 +393,54 @@ function resetForm() {
   availableGlobalModels.value = []
 }
 
-function getNested(obj: any, path: string): any {
+function getNested(obj: Record<string, unknown>, path: string): unknown {
   if (!obj || typeof obj !== 'object') return undefined
   const parts = path.split('.').filter(Boolean)
-  let cur: any = obj
+  let cur: unknown = obj
   for (const p of parts) {
     if (!cur || typeof cur !== 'object') return undefined
-    cur = cur[p]
+    cur = (cur as Record<string, unknown>)[p]
   }
   return cur
 }
 
-function setNested(obj: any, path: string, value: any) {
+function setNested(obj: Record<string, unknown>, path: string, value: unknown) {
   if (!obj || typeof obj !== 'object') return
   const parts = path.split('.').filter(Boolean)
   if (parts.length === 0) return
-  let cur: any = obj
+  let cur: Record<string, unknown> = obj
   for (let i = 0; i < parts.length - 1; i++) {
     const p = parts[i]
     if (!cur[p] || typeof cur[p] !== 'object') {
       cur[p] = {}
     }
-    cur = cur[p]
+    cur = cur[p] as Record<string, unknown>
   }
   cur[parts[parts.length - 1]] = value
 }
 
-function deleteNested(obj: any, path: string) {
+function deleteNested(obj: Record<string, unknown>, path: string) {
   if (!obj || typeof obj !== 'object') return
   const parts = path.split('.').filter(Boolean)
   if (parts.length === 0) return
-  let cur: any = obj
+  let cur: Record<string, unknown> = obj
   for (let i = 0; i < parts.length - 1; i++) {
     const p = parts[i]
     if (!cur[p] || typeof cur[p] !== 'object') return
-    cur = cur[p]
+    cur = cur[p] as Record<string, unknown>
   }
   delete cur[parts[parts.length - 1]]
 }
 
-function pruneEmptyBillingConfig(cfg: Record<string, any>) {
+function pruneEmptyBillingConfig(cfg: Record<string, unknown>) {
   const billing = cfg.billing
   if (!billing || typeof billing !== 'object') return
-  const video = billing.video
+  const billingObj = billing as Record<string, unknown>
+  const video = billingObj.video
   if (video && typeof video === 'object' && Object.keys(video).length === 0) {
-    delete billing.video
+    delete billingObj.video
   }
-  if (Object.keys(billing).length === 0) {
+  if (Object.keys(billingObj).length === 0) {
     delete cfg.billing
   }
 }
@@ -461,7 +463,7 @@ function normalizeResolutionKey(raw: string): string {
   return k
 }
 
-function loadVideoPricingFromConfig(cfg: Record<string, any>) {
+function loadVideoPricingFromConfig(cfg: Record<string, unknown>) {
   const raw = getNested(cfg, 'billing.video.price_per_second_by_resolution')
   if (raw && typeof raw === 'object' && !Array.isArray(raw)) {
     // 按分辨率从低到高排序
@@ -475,7 +477,7 @@ function loadVideoPricingFromConfig(cfg: Record<string, any>) {
   }
 }
 
-function applyVideoPricingToConfig(cfg: Record<string, any>) {
+function applyVideoPricingToConfig(cfg: Record<string, unknown>) {
   // Clean legacy keys
   deleteNested(cfg, 'billing.video.price_per_second')
   deleteNested(cfg, 'billing.video.resolution_multipliers')
@@ -546,8 +548,8 @@ async function loadAvailableGlobalModels() {
     availableGlobalModels.value = allGlobalModels.filter(
       (gm: GlobalModelResponse) => !existingGlobalModelIds.has(gm.id)
     )
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '加载模型列表失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '加载模型列表失败'), '错误')
   } finally {
     loadingGlobalModels.value = false
   }
@@ -612,8 +614,8 @@ async function handleSubmit() {
     }
     emit('update:open', false)
     emit('saved')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || (isEditing.value ? '更新失败' : '添加失败'), '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, isEditing.value ? '更新失败' : '添加失败'), '错误')
   } finally {
     submitting.value = false
   }

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

@@ -200,11 +200,12 @@ import {
   type ProviderModelAlias
 } from '@/api/endpoints'
 import { updateModel } from '@/api/endpoints/models'
-import { parseTestModelError } from '@/utils/errorParser'
+import { parseApiError, parseTestModelError } from '@/utils/errorParser'
 import { formatApiFormat } from '@/api/endpoints/types/api-format'
+import type { ProviderWithEndpointsSummary } from '@/api/endpoints'
 
 const props = defineProps<{
-  provider: any
+  provider: ProviderWithEndpointsSummary
 }>()
 
 const emit = defineEmits<{
@@ -264,7 +265,7 @@ const aliasGroups = computed<AliasGroup[]>(() => {
         groupMap.set(groupKey, group)
         groups.push(group)
       }
-      groupMap.get(groupKey)!.aliases.push(alias)
+      groupMap.get(groupKey)?.aliases.push(alias)
     }
   }
 
@@ -285,8 +286,8 @@ async function loadModels() {
   try {
     loading.value = true
     models.value = await getProviderModels(props.provider.id)
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '加载失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '加载失败'), '错误')
   } finally {
     loading.value = false
   }
@@ -361,8 +362,8 @@ async function confirmDelete() {
     deletingGroup.value = null
     await loadModels()
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '删除失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '删除失败'), '错误')
   }
 }
 
@@ -373,7 +374,7 @@ async function onDialogSaved() {
 }
 
 // 测试模型映射
-async function testMapping(group: any, mapping: any) {
+async function testMapping(group: AliasGroup, mapping: ProviderModelAlias) {
   const testingKey = `${group.model.id}-${group.apiFormatsKey}-${mapping.name}`
   testingMapping.value = testingKey
 
@@ -407,9 +408,8 @@ async function testMapping(group: any, mapping: any) {
     } else {
       showError(`映射测试失败: ${parseTestModelError(result)}`)
     }
-  } catch (err: any) {
-    const errorMsg = err.response?.data?.detail || err.message || '测试请求失败'
-    showError(`映射测试失败: ${errorMsg}`)
+  } catch (err: unknown) {
+    showError(`映射测试失败: ${parseApiError(err, '测试请求失败')}`)
   } finally {
     testingMapping.value = null
   }

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

@@ -117,7 +117,7 @@
               size="icon"
               class="h-8 w-8"
               title="编辑映射"
-              @click="editGroup(item.group!)"
+              @click="item.group && editGroup(item.group)"
             >
               <Edit class="w-3.5 h-3.5" />
             </Button>
@@ -126,7 +126,7 @@
               size="icon"
               class="h-8 w-8 hover:text-destructive"
               title="删除映射"
-              @click="deleteGroup(item.group!)"
+              @click="item.group && deleteGroup(item.group)"
             >
               <Trash2 class="w-3.5 h-3.5" />
             </Button>
@@ -362,7 +362,8 @@ import {
 import { type EndpointAPIKey } from '@/api/endpoints/keys'
 import type { ProviderEndpoint } from '@/api/endpoints/types'
 import { updateModel } from '@/api/endpoints/models'
-import { parseTestModelError } from '@/utils/errorParser'
+import { parseApiError, parseTestModelError } from '@/utils/errorParser'
+import type { ProviderWithEndpointsSummary } from '@/api/endpoints'
 
 interface MappingItem {
   name: string
@@ -389,7 +390,7 @@ interface CombinedMapping {
 }
 
 const props = defineProps<{
-  provider: any
+  provider: ProviderWithEndpointsSummary
   providerKeys?: EndpointAPIKey[]
   models?: Model[]
   mappingPreview?: ProviderMappingPreviewResponse | null
@@ -456,7 +457,7 @@ const exactMappingGroups = computed<AliasGroup[]>(() => {
         groupMap.set(groupKey, group)
         groups.push(group)
       }
-      groupMap.get(groupKey)!.aliases.push(alias)
+      groupMap.get(groupKey)?.aliases.push(alias)
     }
   }
 
@@ -486,10 +487,11 @@ const regexMappings = computed<CombinedMapping[]>(() => {
           mappings: [],
           matchedKeys: []
         })
-        result.push(modelMap.get(gm.global_model_id)!)
+        result.push(modelMap.get(gm.global_model_id) as CombinedMapping)
       }
 
-      const mapping = modelMap.get(gm.global_model_id)!
+      const mapping = modelMap.get(gm.global_model_id)
+      if (!mapping) continue
 
       // 添加 Key 信息
       const keyMatches: MappingItem[] = gm.matched_models.map(m => ({
@@ -497,7 +499,7 @@ const regexMappings = computed<CombinedMapping[]>(() => {
         pattern: m.mapping_pattern
       }))
 
-      mapping.matchedKeys!.push({
+      mapping.matchedKeys?.push({
         keyId: keyInfo.key_id,
         keyName: keyInfo.key_name,
         maskedKey: keyInfo.masked_key,
@@ -635,8 +637,8 @@ async function confirmDelete() {
     deleteConfirmOpen.value = false
     deletingGroup.value = null
     emit('refresh')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '删除失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '删除失败'), '错误')
   }
 }
 
@@ -715,9 +717,8 @@ async function testMapping(item: CombinedMapping, mapping: MappingItem, apiForma
     } else {
       showError(`映射测试失败: ${parseTestModelError(result)}`)
     }
-  } catch (err: any) {
-    const errorMsg = err.response?.data?.detail || err.message || '测试请求失败'
-    showError(`映射测试失败: ${errorMsg}`)
+  } catch (err: unknown) {
+    showError(`映射测试失败: ${parseApiError(err, '测试请求失败')}`)
   } finally {
     testingMapping.value = null
   }
@@ -741,9 +742,8 @@ async function testRegexMapping(item: CombinedMapping, keyItem: MatchedKeyInfo,
     } else {
       showError(`映射测试失败: ${parseTestModelError(result)}`)
     }
-  } catch (err: any) {
-    const errorMsg = err.response?.data?.detail || err.message || '测试请求失败'
-    showError(`映射测试失败: ${errorMsg}`)
+  } catch (err: unknown) {
+    showError(`映射测试失败: ${parseApiError(err, '测试请求失败')}`)
   } finally {
     testingMapping.value = null
   }

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

@@ -266,7 +266,8 @@ import {
   type ProviderMappingPreviewResponse
 } from '@/api/endpoints'
 import { updateModel } from '@/api/endpoints/models'
-import { parseTestModelError } from '@/utils/errorParser'
+import { parseApiError, parseTestModelError } from '@/utils/errorParser'
+import type { ProviderWithEndpointsSummary } from '@/api/endpoints'
 
 interface Endpoint {
   id: string
@@ -276,7 +277,7 @@ interface Endpoint {
 }
 
 const props = defineProps<{
-  provider: any
+  provider: ProviderWithEndpointsSummary
   endpoints?: Endpoint[]
   models?: Model[]
   mappingPreview?: ProviderMappingPreviewResponse | null
@@ -464,8 +465,8 @@ async function toggleModelActive(model: Model) {
     await updateModel(props.provider.id, model.id, { is_active: newStatus })
     model.is_active = newStatus
     showSuccess(newStatus ? '模型已启用' : '模型已停用')
-  } catch (err: any) {
-    showError(err.response?.data?.detail || '操作失败', '错误')
+  } catch (err: unknown) {
+    showError(parseApiError(err, '操作失败'), '错误')
   } finally {
     togglingModelId.value = null
   }
@@ -529,9 +530,8 @@ async function testModelConnection(model: Model, apiFormat?: string) {
     } else {
       showError(`模型测试失败: ${parseTestModelError(result)}`)
     }
-  } catch (err: any) {
-    const errorMsg = err.response?.data?.detail || err.message || '测试请求失败'
-    showError(`模型测试失败: ${errorMsg}`)
+  } catch (err: unknown) {
+    showError(`模型测试失败: ${parseApiError(err, '测试请求失败')}`)
   } finally {
     testingModelId.value = null
   }

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

@@ -3,6 +3,7 @@ import type { ProviderWithEndpointsSummary } from '@/api/endpoints'
 import { batchQueryBalance, getArchitectures, type ActionResultResponse, type ArchitectureInfo } from '@/api/providerOps'
 import { formatBalanceExtraFromSchema, type CredentialsSchema } from '@/features/providers/auth-templates/schema-utils'
 import type { BalanceExtraItem } from '@/features/providers/auth-templates'
+import { log } from '@/utils/logger'
 
 const MAX_BALANCE_RETRIES = 3
 
@@ -96,7 +97,7 @@ export function useProviderBalance() {
         pendingTimers.add(timerId)
       }
     } catch (e) {
-      console.warn('[loadBalances] 加载余额数据失败:', e)
+      log.warn('[loadBalances] 加载余额数据失败', e)
     }
   }
 
@@ -127,7 +128,7 @@ export function useProviderBalance() {
         pendingTimers.add(timerId)
       }
     } catch (e) {
-      console.warn('[retryPendingBalances] 重试加载余额失败:', e)
+      log.warn('[retryPendingBalances] 重试加载余额失败', e)
     }
   }
 
@@ -165,7 +166,7 @@ export function useProviderBalance() {
     if (!result || (result.status !== 'success' && result.status !== 'auth_expired') || !result.data) {
       return null
     }
-    const data = result.data as Record<string, any>
+    const data = result.data as Record<string, unknown>
     const extra = data.extra
     if (!extra || extra.balance === undefined || extra.points === undefined) {
       return null
@@ -216,7 +217,7 @@ export function useProviderBalance() {
     if (!result || result.status !== 'success' || !result.data) {
       return null
     }
-    const data = result.data as Record<string, any>
+    const data = result.data as Record<string, unknown>
     const extra = data.extra
     if (!extra || extra.checkin_success === undefined) {
       return null
@@ -236,7 +237,7 @@ export function useProviderBalance() {
     if (result.status !== 'success' && result.status !== 'auth_expired') {
       return null
     }
-    const data = result.data as Record<string, any>
+    const data = result.data as Record<string, unknown>
     const extra = data.extra
     if (!extra || !extra.cookie_expired) {
       return null
@@ -288,7 +289,7 @@ export function useProviderBalance() {
       return []
     }
 
-    const data = result.data as Record<string, any>
+    const data = result.data as Record<string, unknown>
     const extra = data.extra
     if (!extra) return []
 

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

@@ -4,6 +4,7 @@
  * 缓存已移至后端（Redis），前端只保留并发请求去重，避免同时发多个相同请求。
  */
 import { ref } from 'vue'
+import { isAxiosError } from 'axios'
 import { adminApi } from '@/api/admin'
 import { parseUpstreamModelError } from '@/utils/errorParser'
 import type { UpstreamModel } from '@/api/endpoints/types'
@@ -42,6 +43,7 @@ export function useUpstreamModelsCache() {
 
     // 强制刷新时不复用进行中的请求
     if (!forceRefresh && pendingRequests.has(requestKey)) {
+      // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
       return pendingRequests.get(requestKey)!
     }
 
@@ -62,9 +64,9 @@ export function useUpstreamModelsCache() {
           const rawError = response.data?.error || '获取上游模型失败'
           return { models: [], error: parseUpstreamModelError(rawError) }
         }
-      } catch (err: any) {
-        const rawError = err.response?.data?.detail || err.message || '获取上游模型失败'
-        return { models: [], error: parseUpstreamModelError(rawError) }
+      } catch (err: unknown) {
+        const rawError = isAxiosError(err) ? (err.response?.data?.detail ?? err.message) : (err instanceof Error ? err.message : String(err))
+        return { models: [], error: parseUpstreamModelError(rawError || '获取上游模型失败') }
       } finally {
         loadingMap.value.set(requestKey, false)
         pendingRequests.delete(requestKey)

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

@@ -371,6 +371,7 @@ import Skeleton from '@/components/ui/skeleton.vue'
 import { ChevronLeft, ChevronRight, ExternalLink } from 'lucide-vue-next'
 import { requestTraceApi, type RequestTrace, type CandidateRecord } from '@/api/requestTrace'
 import { log } from '@/utils/logger'
+import { parseApiError } from '@/utils/errorParser'
 import { formatApiFormat } from '@/api/endpoints/types/api-format'
 
 // 节点组类型
@@ -459,8 +460,10 @@ const getFinalStatusLabel = (status: string) => {
 }
 
 // 获取最终状态徽章样式
-const getFinalStatusBadgeVariant = (status: string): any => {
-  const variants: Record<string, string> = {
+type BadgeVariant = 'default' | 'secondary' | 'destructive' | 'outline' | 'success' | 'warning' | 'dark'
+
+const getFinalStatusBadgeVariant = (status: string): BadgeVariant => {
+  const variants: Record<string, BadgeVariant> = {
     success: 'success',
     failed: 'destructive',
     streaming: 'secondary',
@@ -493,19 +496,19 @@ const formatSize = (bytes: number): string => {
 }
 
 // 代理 timing 分阶段展示
-const proxyTimingBreakdown = (proxy: Record<string, any>): string => {
-  const t = proxy.timing
+const proxyTimingBreakdown = (proxy: Record<string, unknown>): string => {
+  const t = proxy.timing as Record<string, number | null | undefined> | undefined
   if (!t) return ''
 
   const parts: string[] = []
 
   // 兼容旧版 timing（含 body_read_ms/decompress_ms）
-  const readDecompress = (t.body_read_ms || 0) + (t.decompress_ms || 0)
+  const readDecompress = ((t.body_read_ms as number) || 0) + ((t.decompress_ms as number) || 0)
   if (readDecompress > 0) {
     let label = `读取 ${formatLatency(readDecompress)}`
-    if (t.decompress_ms != null && t.decompress_ms > 0 && t.wire_size != null && t.body_size != null && t.body_size > 0) {
-      const ratio = Math.round((1 - t.wire_size / t.body_size) * 100)
-      label += ` ${formatSize(t.wire_size)}→${formatSize(t.body_size)}`
+    if (t.decompress_ms != null && t.decompress_ms > 0 && t.wire_size != null && t.body_size != null && (t.body_size as number) > 0) {
+      const ratio = Math.round((1 - (t.wire_size as number) / (t.body_size as number)) * 100)
+      label += ` ${formatSize(t.wire_size as number)}→${formatSize(t.body_size as number)}`
       if (ratio > 0) label += ` -${ratio}%`
     }
     parts.push(label)
@@ -514,29 +517,29 @@ const proxyTimingBreakdown = (proxy: Record<string, any>): string => {
   const ttfbMs = t.ttfb_ms ?? t.upstream_ms
   const processingMs = t.upstream_processing_ms ?? (
     ttfbMs != null && t.connect_ms != null && t.tls_ms != null
-      ? Math.max(0, ttfbMs - t.connect_ms - t.tls_ms)
+      ? Math.max(0, (ttfbMs as number) - (t.connect_ms as number) - (t.tls_ms as number))
       : null
   )
 
-  if (t.dns_ms != null && t.dns_ms > 0) {
-    parts.push(`DNS ${formatLatency(t.dns_ms)}`)
+  if (t.dns_ms != null && (t.dns_ms as number) > 0) {
+    parts.push(`DNS ${formatLatency(t.dns_ms as number)}`)
   }
-  if (t.connect_ms != null && t.connect_ms > 0) {
-    parts.push(`连接 ${formatLatency(t.connect_ms)}`)
+  if (t.connect_ms != null && (t.connect_ms as number) > 0) {
+    parts.push(`连接 ${formatLatency(t.connect_ms as number)}`)
   }
-  if (t.tls_ms != null && t.tls_ms > 0) {
-    parts.push(`TLS ${formatLatency(t.tls_ms)}`)
+  if (t.tls_ms != null && (t.tls_ms as number) > 0) {
+    parts.push(`TLS ${formatLatency(t.tls_ms as number)}`)
   }
-  if (ttfbMs != null && ttfbMs > 0) {
-    parts.push(`TTFB ${formatLatency(ttfbMs)}`)
+  if (ttfbMs != null && (ttfbMs as number) > 0) {
+    parts.push(`TTFB ${formatLatency(ttfbMs as number)}`)
   }
-  if (processingMs != null && processingMs > 0) {
-    parts.push(`上游处理 ${formatLatency(Math.round(processingMs))}`)
+  if (processingMs != null && (processingMs as number) > 0) {
+    parts.push(`上游处理 ${formatLatency(Math.round(processingMs as number))}`)
   }
 
   // 计算 Aether→代理 之间无法解释的耗时差
   if (proxy.ttfb_ms != null && t.total_ms != null) {
-    const gap = proxy.ttfb_ms - t.total_ms
+    const gap = (proxy.ttfb_ms as number) - (t.total_ms as number)
     if (gap > 500) {
       parts.push(`传输 ${formatLatency(Math.round(gap))}`)
     }
@@ -817,9 +820,9 @@ const loadTrace = async (silent = false) => {
 
   try {
     trace.value = await requestTraceApi.getRequestTrace(props.requestId)
-  } catch (err: any) {
+  } catch (err: unknown) {
     if (!silent) {
-      error.value = err.response?.data?.detail || err.message || '加载失败'
+      error.value = parseApiError(err, '加载失败')
     }
     log.error('加载请求追踪失败:', err)
   } finally {

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

@@ -699,6 +699,7 @@ const autoRefreshing = ref(false)
 const curlCopying = ref(false)
 const curlCopied = ref(false)
 const replayDialogOpen = ref(false)
+const AUTO_REFRESH_INTERVAL_MS = 1000
 
 // 监听标签页切换
 watch(activeTab, (newTab) => {
@@ -1010,15 +1011,15 @@ const visibleTabs = computed(() => {
   return tabs.filter(tab => {
     switch (tab.name) {
       case 'request-headers':
-        return hasContent(detail.value!.request_headers)
+        return hasContent(detail.value?.request_headers) || hasContent(detail.value?.provider_request_headers)
       case 'request-body':
-        return hasContent(detail.value!.request_body) || hasContent(detail.value!.provider_request_body)
+        return hasContent(detail.value?.request_body) || hasContent(detail.value?.provider_request_body)
       case 'response-headers':
-        return hasContent(detail.value!.response_headers) || hasContent(detail.value!.client_response_headers)
+        return hasContent(detail.value?.response_headers) || hasContent(detail.value?.client_response_headers)
       case 'response-body':
-        return hasContent(detail.value!.response_body) || hasContent(detail.value!.client_response_body)
+        return hasContent(detail.value?.response_body) || hasContent(detail.value?.client_response_body)
       case 'metadata':
-        return hasContent(detail.value!.metadata)
+        return hasContent(detail.value?.metadata)
       default:
         return false
     }
@@ -1078,6 +1079,15 @@ async function loadDetail(id: string, silent = false) {
     if (silent) {
       timelineRef.value?.refresh()
     }
+
+    // 抽屉打开时，对进行中请求自动保持刷新，保证详情实时更新
+    if (props.isOpen) {
+      if (isRequestCompleted()) {
+        stopAutoRefresh()
+      } else {
+        startAutoRefresh()
+      }
+    }
   } catch (err) {
     log.error('Failed to load request detail:', err)
     if (!silent) {
@@ -1108,6 +1118,23 @@ function stopAutoRefresh() {
   autoRefreshing.value = false
 }
 
+function startAutoRefresh() {
+  if (autoRefreshTimer.value || !props.requestId || !props.isOpen) {
+    return
+  }
+  autoRefreshing.value = true
+  autoRefreshTimer.value = setInterval(async () => {
+    if (!props.requestId || !props.isOpen) {
+      stopAutoRefresh()
+      return
+    }
+    await loadDetail(props.requestId, true)
+    if (isRequestCompleted()) {
+      stopAutoRefresh()
+    }
+  }, AUTO_REFRESH_INTERVAL_MS)
+}
+
 async function refreshDetail() {
   if (!props.requestId) return
 
@@ -1132,16 +1159,7 @@ async function refreshDetail() {
     return
   }
 
-  autoRefreshTimer.value = setInterval(async () => {
-    if (!props.requestId || !props.isOpen) {
-      stopAutoRefresh()
-      return
-    }
-    await loadDetail(props.requestId, true)
-    if (isRequestCompleted()) {
-      stopAutoRefresh()
-    }
-  }, 1000)
+  startAutoRefresh()
 }
 
 onBeforeUnmount(() => {
@@ -1300,7 +1318,7 @@ function copyContent(tabName: string) {
     }
   } else {
     // JSON 视图模式：复制原始 JSON
-    let data: any = null
+    let data: unknown = null
     switch (tabName) {
       case 'request-headers':
         data = dataSource.value === 'provider'
@@ -1380,8 +1398,8 @@ function openReplayDialog() {
 interface HeaderEntry {
   key: string
   status: 'added' | 'modified' | 'removed' | 'unchanged'
-  originalValue?: any
-  newValue?: any
+  originalValue?: unknown
+  newValue?: unknown
 }
 
 const mergedHeaderEntries = computed(() => {

frontend/src/features/usage/components/RequestDetailDrawer/JsonContent.vue

@@ -17,17 +17,17 @@
     </Card>
     <!-- 非 JSON 响应（如 HTML 错误页面） -->
     <Card
-      v-else-if="data.raw_response && data.metadata?.parse_error"
+      v-else-if="hasParseError"
       class="bg-muted/30 overflow-hidden"
     >
       <div class="p-3 bg-amber-50 dark:bg-amber-900/20 border-b border-amber-200 dark:border-amber-800">
         <div class="flex items-start gap-2">
           <span class="text-amber-600 dark:text-amber-400 text-sm font-medium">Warning: 响应解析失败</span>
-          <span class="text-xs text-amber-700 dark:text-amber-300">{{ data.metadata.parse_error }}</span>
+          <span class="text-xs text-amber-700 dark:text-amber-300">{{ parseErrorMessage }}</span>
         </div>
       </div>
       <div class="p-4 overflow-x-auto max-h-[500px] overflow-y-auto">
-        <pre class="text-xs font-mono whitespace-pre-wrap text-muted-foreground">{{ data.raw_response }}</pre>
+        <pre class="text-xs font-mono whitespace-pre-wrap text-muted-foreground">{{ rawResponseContent }}</pre>
       </div>
     </Card>
     <Card
@@ -74,12 +74,14 @@
                   :style="{ width: `${line.indent * 16}px` }"
                 />
                 <!-- 内容 -->
+                <!-- eslint-disable vue/no-v-html -->
                 <span
                   class="line-content"
                   :class="{ 'clickable-collapsed': line.canFold && collapsedBlocks.has(line.blockId) }"
                   @click="line.canFold && collapsedBlocks.has(line.blockId) && toggleFold(line.blockId)"
                   v-html="getDisplayHtml(line)"
                 />
+                <!-- eslint-enable vue/no-v-html -->
               </div>
             </div>
           </template>
@@ -112,14 +114,47 @@ interface DisplayLine extends JsonLine {
   displayLineNumber: number
 }
 
+/** JSON data can be any serializable value: object, array, string, number, boolean, null */
+type JsonValue = Record<string, unknown> | unknown[] | string | number | boolean | null | undefined
+
 const props = defineProps<{
-  data: any
+  data: JsonValue
   viewMode: 'formatted' | 'raw' | 'compare'
   expandDepth: number
   isDark: boolean
   emptyMessage: string
 }>()
 
+/** Safely cast data to an object for property access in templates */
+const dataAsObject = computed(() => {
+  if (props.data && typeof props.data === 'object' && !Array.isArray(props.data)) {
+    return props.data as Record<string, unknown>
+  }
+  return null
+})
+
+/** Whether the data contains a raw_response with a parse error (non-JSON response) */
+const hasParseError = computed(() => {
+  const obj = dataAsObject.value
+  if (!obj) return false
+  const metadata = obj.metadata as Record<string, unknown> | undefined
+  return Boolean(obj.raw_response && metadata?.parse_error)
+})
+
+/** Parse error message */
+const parseErrorMessage = computed(() => {
+  const obj = dataAsObject.value
+  if (!obj) return ''
+  const metadata = obj.metadata as Record<string, unknown> | undefined
+  return String(metadata?.parse_error || '')
+})
+
+/** Raw response content */
+const rawResponseContent = computed(() => {
+  const obj = dataAsObject.value
+  return obj ? String(obj.raw_response || '') : ''
+})
+
 const collapsedBlocks = ref<Set<string>>(new Set())
 const lines = ref<JsonLine[]>([])
 
@@ -145,14 +180,14 @@ const escapeHtml = (str: string): string => {
     .replace(/"/g, '&quot;')
 }
 
-const parseJsonToLines = (data: any): JsonLine[] => {
+const parseJsonToLines = (data: unknown): JsonLine[] => {
   const result: JsonLine[] = []
   let lineNumber = 1
   let blockIdCounter = 0
 
   const getBlockId = () => `block-${blockIdCounter++}`
 
-  const processValue = (value: any, indent: number, isLast: boolean, keyPrefix: string = ''): void => {
+  const processValue = (value: unknown, indent: number, isLast: boolean, keyPrefix: string = ''): void => {
     const comma = isLast ? '' : ','
 
     if (value === null) {
@@ -232,7 +267,8 @@ const parseJsonToLines = (data: any): JsonLine[] => {
         result[startLine].blockEnd = result.length - 1
       }
     } else if (typeof value === 'object') {
-      const keys = Object.keys(value)
+      const obj = value as Record<string, unknown>
+      const keys = Object.keys(obj)
       if (keys.length === 0) {
         result.push({
           id: result.length,
@@ -259,7 +295,7 @@ const parseJsonToLines = (data: any): JsonLine[] => {
 
         keys.forEach((key, i) => {
           const keyHtml = getTokenHtml(`"${escapeHtml(key)}"`, 'key') + getTokenHtml(': ', 'punctuation')
-          processValue(value[key], indent + 1, i === keys.length - 1, keyHtml)
+          processValue(obj[key], indent + 1, i === keys.length - 1, keyHtml)
         })
 
         result.push({

frontend/src/features/usage/components/RequestDetailDrawer/RequestHeadersContent.vue

@@ -165,11 +165,11 @@ const props = defineProps<{
   detail: RequestDetail
   viewMode: 'compare' | 'formatted' | 'raw'
   dataSource: 'client' | 'provider'
-  currentHeaderData: any
+  currentHeaderData: Record<string, unknown> | null
   currentExpandDepth: number
   hasProviderHeaders: boolean
-  clientHeadersWithDiff: Array<{ key: string; value: any; status: string }>
-  providerHeadersWithDiff: Array<{ key: string; value: any; status: string }>
+  clientHeadersWithDiff: Array<{ key: string; value: unknown; status: string }>
+  providerHeadersWithDiff: Array<{ key: string; value: unknown; status: string }>
   headerStats: { added: number; modified: number; removed: number; unchanged: number }
   isDark: boolean
 }>()

frontend/src/features/usage/composables/useUsageData.ts

@@ -12,6 +12,7 @@ import type {
 } from '../types'
 import { createDefaultStats } from '../types'
 import { log } from '@/utils/logger'
+import { getErrorStatus } from '@/types/api-error'
 
 export interface UseUsageDataOptions {
   isAdminPage: Ref<boolean>
@@ -81,27 +82,31 @@ export function useUsageData(options: UseUsageDataOptions) {
           usageApi.getUsageByApiFormat(dateRange)
         ])
 
+        // statsData may contain additional fields not declared in UsageStats
+        const statsRaw = statsData as Record<string, unknown>
         stats.value = {
           total_requests: statsData.total_requests || 0,
           total_tokens: statsData.total_tokens || 0,
           total_cost: statsData.total_cost || 0,
-          total_actual_cost: (statsData as any).total_actual_cost,
+          total_actual_cost: statsData.total_actual_cost,
           avg_response_time: statsData.avg_response_time || 0,
-          error_count: (statsData as any).error_count,
-          error_rate: (statsData as any).error_rate,
-          cache_stats: (statsData as any).cache_stats,
+          error_count: typeof statsRaw.error_count === 'number' ? statsRaw.error_count : undefined,
+          error_rate: typeof statsRaw.error_rate === 'number' ? statsRaw.error_rate : undefined,
+          cache_stats: statsRaw.cache_stats as UsageStatsState['cache_stats'],
           period_start: '',
           period_end: '',
-          activity_heatmap: null
         }
 
-        modelStats.value = modelData.map(item => ({
-          model: item.model,
-          request_count: item.request_count || 0,
-          total_tokens: item.total_tokens || 0,
-          total_cost: item.total_cost || 0,
-          actual_cost: (item as any).actual_cost
-        }))
+        modelStats.value = modelData.map(item => {
+          const raw = item as Record<string, unknown>
+          return {
+            model: item.model,
+            request_count: item.request_count || 0,
+            total_tokens: item.total_tokens || 0,
+            total_cost: item.total_cost || 0,
+            actual_cost: typeof raw.actual_cost === 'number' ? raw.actual_cost : undefined
+          }
+        })
 
         providerStats.value = providerData.map(item => ({
           provider: item.provider,
@@ -142,10 +147,9 @@ export function useUsageData(options: UseUsageDataOptions) {
           avg_response_time: userData.avg_response_time || 0,
           period_start: '',
           period_end: '',
-          activity_heatmap: null
         }
 
-        modelStats.value = (userData.summary_by_model || []).map((item: any) => ({
+        modelStats.value = (userData.summary_by_model || []).map((item) => ({
           model: item.model,
           request_count: item.requests || 0,
           total_tokens: item.total_tokens || 0,
@@ -153,13 +157,14 @@ export function useUsageData(options: UseUsageDataOptions) {
           actual_cost: item.actual_total_cost_usd
         }))
 
-        providerStats.value = (userData.summary_by_provider || []).map((item: any) => ({
+        providerStats.value = (userData.summary_by_provider || []).map((item) => ({
           provider: item.provider,
           requests: item.requests || 0,
+          totalTokens: 0,
           totalCost: item.total_cost_usd || 0,
           successRate: item.success_rate || 0,
-          avgResponseTime: item.avg_response_time_ms > 0
-            ? `${(item.avg_response_time_ms / 1000).toFixed(2)}s`
+          avgResponseTime: (item.avg_response_time_ms ?? 0) > 0
+            ? `${((item.avg_response_time_ms ?? 0) / 1000).toFixed(2)}s`
             : '-'
         }))
 
@@ -221,8 +226,8 @@ export function useUsageData(options: UseUsageDataOptions) {
           })
           .sort((a, b) => b.request_count - a.request_count)
       }
-    } catch (error: any) {
-      if (error.response?.status !== 403) {
+    } catch (error: unknown) {
+      if (getErrorStatus(error) !== 403) {
         log.error('加载统计数据失败:', error)
       }
       stats.value = createDefaultStats()
@@ -244,7 +249,7 @@ export function useUsageData(options: UseUsageDataOptions) {
       const offset = (pagination.page - 1) * pagination.pageSize
 
       // 构建请求参数
-      const params: any = {
+      const params: Record<string, unknown> = {
         limit: pagination.pageSize,
         offset,
         ...currentDateRange.value

frontend/src/features/usage/conversation/claude.ts

@@ -33,6 +33,9 @@ import {
   createEmptyRenderResult,
 } from './render'
 
+/** Raw JSON object from API (loosely typed) */
+type RawObject = Record<string, unknown>
+
 /**
  * Claude API 格式解析器
  */
@@ -43,7 +46,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 检测是否为 Claude 格式
    */
-  detect(requestBody: any, responseBody: any, hint?: string): number {
+  detect(requestBody: unknown, responseBody: unknown, hint?: string): number {
     // 1. 后端提示优先
     if (hint) {
       const lowerHint = hint.toLowerCase()
@@ -52,37 +55,41 @@ export class ClaudeParser implements ApiFormatParser {
       if (lowerHint.includes('openai') || lowerHint.includes('gemini')) return 0
     }
 
+    const req = requestBody as RawObject | null | undefined
+
     // 2. 检查模型名
-    const model = requestBody?.model?.toLowerCase() || ''
+    const model = (typeof req?.model === 'string' ? req.model : '').toLowerCase()
     if (model.includes('claude')) return 95
 
     // 3. 检查请求体结构
-    if (!requestBody?.messages || !Array.isArray(requestBody.messages)) {
+    if (!req?.messages || !Array.isArray(req.messages)) {
       return 0
     }
 
     // 4. 检查响应体特征
-    const respBody = isStreamResponse(responseBody)
-      ? responseBody.chunks?.[0]
-      : responseBody
+    const respBody = (isStreamResponse(responseBody)
+      ? (responseBody.chunks?.[0] as RawObject | undefined)
+      : responseBody) as RawObject | null | undefined
 
     if (respBody) {
       // Claude 响应特征
+      const respType = typeof respBody.type === 'string' ? respBody.type : ''
       if (
-        respBody.type === 'message' ||
-        respBody.type?.startsWith('content_block') ||
-        respBody.type?.startsWith('message_')
+        respType === 'message' ||
+        respType.startsWith('content_block') ||
+        respType.startsWith('message_')
       ) {
         return 90
       }
       // 明确是 OpenAI 格式
-      if (respBody.choices || respBody.object?.includes('chat.completion')) {
+      const respObject = typeof respBody.object === 'string' ? respBody.object : ''
+      if (respBody.choices || respObject.includes('chat.completion')) {
         return 0
       }
     }
 
     // 5. 检查 Claude 特有的请求字段
-    if (requestBody.system !== undefined) {
+    if (req.system !== undefined) {
       // system 可以是字符串或数组，这是 Claude 的特征
       return 70
     }
@@ -94,26 +101,27 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析请求体
    */
-  parseRequest(requestBody: any): ParsedConversation {
+  parseRequest(requestBody: unknown): ParsedConversation {
     if (!requestBody) {
       return createEmptyConversation('claude', '无请求体')
     }
 
     try {
+      const body = requestBody as RawObject
       const result: ParsedConversation = {
         messages: [],
-        isStream: requestBody.stream === true,
+        isStream: body.stream === true,
         apiFormat: 'claude',
-        model: requestBody.model,
+        model: typeof body.model === 'string' ? body.model : undefined,
       }
 
       // 提取 system prompt
-      result.system = this.extractSystemPrompt(requestBody.system)
+      result.system = this.extractSystemPrompt(body.system)
 
       // 提取 messages
-      if (Array.isArray(requestBody.messages)) {
-        for (const msg of requestBody.messages) {
-          const parsedMsg = this.parseMessage(msg)
+      if (Array.isArray(body.messages)) {
+        for (const msg of body.messages) {
+          const parsedMsg = this.parseMessage(msg as RawObject)
           if (parsedMsg) {
             result.messages.push(parsedMsg)
           }
@@ -129,22 +137,23 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析响应体
    */
-  parseResponse(responseBody: any): ParsedConversation {
+  parseResponse(responseBody: unknown): ParsedConversation {
     if (!responseBody) {
       return createEmptyConversation('claude', '无响应体')
     }
 
     try {
+      const body = responseBody as RawObject
       const result: ParsedConversation = {
         messages: [],
         isStream: false,
         apiFormat: 'claude',
-        model: responseBody.model,
+        model: typeof body.model === 'string' ? body.model : undefined,
       }
 
       // Claude 响应格式: { type: "message", content: [...] }
-      if (Array.isArray(responseBody.content)) {
-        const contentBlocks = this.parseContentBlocks(responseBody.content, 'assistant')
+      if (Array.isArray(body.content)) {
+        const contentBlocks = this.parseContentBlocks(body.content as RawObject[], 'assistant')
         if (contentBlocks.length > 0) {
           result.messages.push(createMessage('assistant', contentBlocks))
         }
@@ -159,7 +168,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析流式响应
    */
-  parseStreamResponse(chunks: any[]): ParsedConversation {
+  parseStreamResponse(chunks: unknown[]): ParsedConversation {
     if (!chunks || chunks.length === 0) {
       return createEmptyConversation('claude', '无响应数据')
     }
@@ -175,47 +184,49 @@ export class ClaudeParser implements ApiFormatParser {
       const blocks = new Map<number, {
         type: ContentBlock['type']
         parts: string[]
-        metadata?: any
+        metadata?: Record<string, string>
       }>()
 
-      for (const chunk of chunks) {
+      for (const rawChunk of chunks) {
+        const chunk = rawChunk as RawObject
         // 提取模型名
-        if (chunk.message?.model && !result.model) {
-          result.model = chunk.message.model
+        const chunkMessage = chunk.message as RawObject | undefined
+        if (typeof chunkMessage?.model === 'string' && !result.model) {
+          result.model = chunkMessage.model
         }
 
         if (chunk.type === 'content_block_start') {
-          const index = chunk.index ?? 0
-          const block = chunk.content_block
+          const index = (typeof chunk.index === 'number' ? chunk.index : 0)
+          const block = chunk.content_block as RawObject | undefined
           if (block?.type === 'text') {
-            blocks.set(index, { type: 'text', parts: [block.text || ''] })
+            blocks.set(index, { type: 'text', parts: [String(block.text || '')] })
           } else if (block?.type === 'thinking') {
             blocks.set(index, {
               type: 'thinking',
-              parts: [block.thinking || ''],
-              metadata: { signature: block.signature },
+              parts: [String(block.thinking || '')],
+              metadata: { signature: String(block.signature || '') },
             })
           } else if (block?.type === 'tool_use') {
             blocks.set(index, {
               type: 'tool_use',
               parts: [],
-              metadata: { toolName: block.name, toolId: block.id },
+              metadata: { toolName: String(block.name || ''), toolId: String(block.id || '') },
             })
           }
         } else if (chunk.type === 'content_block_delta') {
-          const index = chunk.index ?? 0
-          const delta = chunk.delta
+          const index = (typeof chunk.index === 'number' ? chunk.index : 0)
+          const delta = chunk.delta as RawObject | undefined
           const block = blocks.get(index)
-          if (block) {
-            if (delta?.type === 'text_delta') {
-              block.parts.push(delta.text || '')
-            } else if (delta?.type === 'thinking_delta') {
-              block.parts.push(delta.thinking || '')
-            } else if (delta?.type === 'input_json_delta') {
-              block.parts.push(delta.partial_json || '')
-            } else if (delta?.type === 'signature_delta') {
+          if (block && delta) {
+            if (delta.type === 'text_delta') {
+              block.parts.push(String(delta.text || ''))
+            } else if (delta.type === 'thinking_delta') {
+              block.parts.push(String(delta.thinking || ''))
+            } else if (delta.type === 'input_json_delta') {
+              block.parts.push(String(delta.partial_json || ''))
+            } else if (delta.type === 'signature_delta') {
               block.metadata = block.metadata || {}
-              block.metadata.signature = (block.metadata.signature || '') + (delta.signature || '')
+              block.metadata.signature = (block.metadata.signature || '') + String(delta.signature || '')
             }
           }
         }
@@ -258,7 +269,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 提取 system prompt
    */
-  private extractSystemPrompt(system: any): string | undefined {
+  private extractSystemPrompt(system: unknown): string | undefined {
     if (!system) return undefined
 
     if (typeof system === 'string') {
@@ -267,8 +278,8 @@ export class ClaudeParser implements ApiFormatParser {
 
     if (Array.isArray(system)) {
       return system
-        .filter((b: any) => b.type === 'text')
-        .map((b: any) => b.text)
+        .filter((b: RawObject) => b.type === 'text')
+        .map((b: RawObject) => String(b.text || ''))
         .join('\n')
     }
 
@@ -278,7 +289,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析单条消息
    */
-  private parseMessage(msg: any): ParsedMessage | null {
+  private parseMessage(msg: RawObject): ParsedMessage | null {
     if (!msg || !msg.role) return null
 
     const role = msg.role as MessageRole
@@ -292,13 +303,13 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析消息内容
    */
-  private parseMessageContent(content: any, role: MessageRole): ContentBlock[] {
+  private parseMessageContent(content: unknown, role: MessageRole): ContentBlock[] {
     if (typeof content === 'string') {
       return [createTextBlock(content)]
     }
 
     if (Array.isArray(content)) {
-      return this.parseContentBlocks(content, role)
+      return this.parseContentBlocks(content as RawObject[], role)
     }
 
     return []
@@ -307,7 +318,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析内容块数组
    */
-  private parseContentBlocks(blocks: any[], role: MessageRole): ContentBlock[] {
+  private parseContentBlocks(blocks: RawObject[], role: MessageRole): ContentBlock[] {
     const result: ContentBlock[] = []
 
     for (const block of blocks) {
@@ -323,28 +334,31 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析单个内容块
    */
-  private parseContentBlock(block: any, _role: MessageRole): ContentBlock | null {
+  private parseContentBlock(block: RawObject, _role: MessageRole): ContentBlock | null {
     if (!block || !block.type) return null
 
     switch (block.type) {
       case 'text':
-        return createTextBlock(block.text || '')
+        return createTextBlock(String(block.text || ''))
 
       case 'thinking':
-        return createThinkingBlock(block.thinking || '', block.signature)
+        return createThinkingBlock(
+          String(block.thinking || ''),
+          typeof block.signature === 'string' ? block.signature : undefined
+        )
 
       case 'tool_use':
         return createToolUseBlock(
-          block.id || '',
-          block.name || '',
-          block.input || {}
+          String(block.id || ''),
+          String(block.name || ''),
+          (block.input as Record<string, unknown>) || {}
         )
 
       case 'tool_result':
         return createToolResultBlock(
-          block.tool_use_id || '',
+          String(block.tool_use_id || ''),
           this.parseToolResultContent(block.content),
-          block.is_error
+          block.is_error as boolean | undefined
         )
 
       case 'image':
@@ -358,23 +372,23 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析图片块
    */
-  private parseImageBlock(block: any): ContentBlock | null {
-    const source = block.source
+  private parseImageBlock(block: RawObject): ContentBlock | null {
+    const source = block.source as RawObject | undefined
     if (!source) {
       return createImageBlock('base64', { alt: '[图片]' })
     }
 
     if (source.type === 'base64') {
       return createImageBlock('base64', {
-        data: source.data,
-        mimeType: source.media_type,
+        data: typeof source.data === 'string' ? source.data : undefined,
+        mimeType: typeof source.media_type === 'string' ? source.media_type : undefined,
       })
     }
 
     if (source.type === 'url') {
       return createImageBlock('url', {
-        url: source.url,
-        mimeType: source.media_type,
+        url: typeof source.url === 'string' ? source.url : undefined,
+        mimeType: typeof source.media_type === 'string' ? source.media_type : undefined,
       })
     }
 
@@ -384,16 +398,17 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 解析工具结果内容
    */
-  private parseToolResultContent(content: any): string | ContentBlock[] {
+  private parseToolResultContent(content: unknown): string | ContentBlock[] {
     if (typeof content === 'string') {
       return content
     }
 
     if (Array.isArray(content)) {
       const blocks: ContentBlock[] = []
-      for (const item of content) {
+      for (const rawItem of content) {
+        const item = rawItem as RawObject
         if (item.type === 'text') {
-          blocks.push(createTextBlock(item.text || ''))
+          blocks.push(createTextBlock(String(item.text || '')))
         } else if (item.type === 'image') {
           const imgBlock = this.parseImageBlock(item)
           if (imgBlock) blocks.push(imgBlock)
@@ -412,17 +427,18 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染请求体
    */
-  renderRequest(requestBody: any): RenderResult {
+  renderRequest(requestBody: unknown): RenderResult {
     if (!requestBody) {
       return createEmptyRenderResult('无请求体')
     }
 
     try {
+      const body = requestBody as RawObject
       const blocks: RenderBlock[] = []
-      const isStream = requestBody.stream === true
+      const isStream = body.stream === true
 
       // 渲染 system prompt
-      const system = this.extractSystemPrompt(requestBody.system)
+      const system = this.extractSystemPrompt(body.system)
       if (system) {
         blocks.push(createMessageBlock('system', [
           createTextRenderBlock(system),
@@ -430,9 +446,9 @@ export class ClaudeParser implements ApiFormatParser {
       }
 
       // 渲染 messages
-      if (Array.isArray(requestBody.messages)) {
-        for (const msg of requestBody.messages) {
-          const msgBlock = this.renderMessage(msg)
+      if (Array.isArray(body.messages)) {
+        for (const msg of body.messages) {
+          const msgBlock = this.renderMessage(msg as RawObject)
           if (msgBlock) {
             blocks.push(msgBlock)
           }
@@ -448,7 +464,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染响应体
    */
-  renderResponse(responseBody: any): RenderResult {
+  renderResponse(responseBody: unknown): RenderResult {
     if (!responseBody) {
       return createEmptyRenderResult('无响应体')
     }
@@ -459,13 +475,15 @@ export class ClaudeParser implements ApiFormatParser {
     }
 
     try {
+      const body = responseBody as RawObject
       const blocks: RenderBlock[] = []
 
       // Claude 响应格式: { type: "message", content: [...] }
-      if (Array.isArray(responseBody.content)) {
-        const contentBlocks = this.renderContentBlocks(responseBody.content)
+      if (Array.isArray(body.content)) {
+        const rawContent = body.content as RawObject[]
+        const contentBlocks = this.renderContentBlocks(rawContent)
         if (contentBlocks.length > 0) {
-          const badges = this.getBadgesForContent(responseBody.content)
+          const badges = this.getBadgesForContent(rawContent)
           blocks.push(createMessageBlock('assistant', contentBlocks, {
             roleLabel: 'Assistant',
             badges,
@@ -482,7 +500,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染流式响应
    */
-  private renderStreamResponse(chunks: any[]): RenderResult {
+  private renderStreamResponse(chunks: unknown[]): RenderResult {
     if (!chunks || chunks.length === 0) {
       return createEmptyRenderResult('无响应数据')
     }
@@ -517,7 +535,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染单条消息
    */
-  private renderMessage(msg: any): RenderBlock | null {
+  private renderMessage(msg: RawObject): RenderBlock | null {
     if (!msg || !msg.role) return null
 
     const role = msg.role as MessageRole
@@ -536,13 +554,13 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染消息内容
    */
-  private renderMessageContent(content: any): RenderBlock[] {
+  private renderMessageContent(content: unknown): RenderBlock[] {
     if (typeof content === 'string') {
       return [createTextRenderBlock(content)]
     }
 
     if (Array.isArray(content)) {
-      return this.renderContentBlocks(content)
+      return this.renderContentBlocks(content as RawObject[])
     }
 
     return []
@@ -551,7 +569,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染原始内容块数组
    */
-  private renderContentBlocks(blocks: any[]): RenderBlock[] {
+  private renderContentBlocks(blocks: RawObject[]): RenderBlock[] {
     const result: RenderBlock[] = []
 
     for (const block of blocks) {
@@ -567,30 +585,30 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染单个原始内容块
    */
-  private renderContentBlock(block: any): RenderBlock | null {
+  private renderContentBlock(block: RawObject): RenderBlock | null {
     if (!block || !block.type) return null
 
     switch (block.type) {
       case 'text':
-        return createTextRenderBlock(block.text || '')
+        return createTextRenderBlock(String(block.text || ''))
 
       case 'thinking':
         return createCollapsibleBlock(
-          `思考过程 (${(block.thinking || '').length} 字符)`,
-          [createCodeBlock(block.thinking || '')],
+          `思考过程 (${String(block.thinking || '').length} 字符)`,
+          [createCodeBlock(String(block.thinking || ''))],
           { defaultOpen: false, className: 'thinking-block' }
         )
 
       case 'tool_use':
         return createToolUseRenderBlock(
-          block.name || '工具调用',
+          String(block.name || '工具调用'),
           this.formatJson(block.input),
-          block.id
+          typeof block.id === 'string' ? block.id : undefined
         )
 
       case 'tool_result': {
         const content = this.formatToolResultContent(block.content)
-        return createToolResultRenderBlock(content, block.is_error)
+        return createToolResultRenderBlock(content, block.is_error as boolean | undefined)
       }
 
       case 'image':
@@ -666,8 +684,8 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 渲染图片块
    */
-  private renderImageBlock(block: any): RenderBlock | null {
-    const source = block.source
+  private renderImageBlock(block: RawObject): RenderBlock | null {
+    const source = block.source as RawObject | undefined
     if (!source) {
       return createImageRenderBlock({ alt: '[图片]' })
     }
@@ -675,14 +693,14 @@ export class ClaudeParser implements ApiFormatParser {
     if (source.type === 'base64') {
       return createImageRenderBlock({
         src: `data:${source.media_type || 'image/png'};base64,${source.data}`,
-        mimeType: source.media_type,
+        mimeType: typeof source.media_type === 'string' ? source.media_type : undefined,
       })
     }
 
     if (source.type === 'url') {
       return createImageRenderBlock({
-        src: source.url,
-        mimeType: source.media_type,
+        src: typeof source.url === 'string' ? source.url : undefined,
+        mimeType: typeof source.media_type === 'string' ? source.media_type : undefined,
       })
     }
 
@@ -705,11 +723,11 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 获取原始内容的徽章
    */
-  private getBadgesForRawContent(content: any): BadgeRenderBlock[] {
+  private getBadgesForRawContent(content: unknown): BadgeRenderBlock[] {
     if (!Array.isArray(content)) return []
 
     const badges: BadgeRenderBlock[] = []
-    const types = new Set(content.map((b: any) => b.type))
+    const types = new Set(content.map((b: RawObject) => b.type))
 
     if (types.has('thinking')) {
       badges.push(createBadgeBlock('思考', 'secondary'))
@@ -730,7 +748,7 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 获取内容的徽章
    */
-  private getBadgesForContent(content: any[]): BadgeRenderBlock[] {
+  private getBadgesForContent(content: RawObject[]): BadgeRenderBlock[] {
     return this.getBadgesForRawContent(content)
   }
 
@@ -760,10 +778,10 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 格式化 JSON
    */
-  private formatJson(input: any): string {
+  private formatJson(input: unknown): string {
     if (typeof input === 'string') {
       try {
-        const parsed = JSON.parse(input)
+        const parsed = JSON.parse(input) as unknown
         return JSON.stringify(parsed, null, 2)
       } catch {
         return input
@@ -775,15 +793,15 @@ export class ClaudeParser implements ApiFormatParser {
   /**
    * 格式化工具结果内容
    */
-  private formatToolResultContent(content: any): string {
+  private formatToolResultContent(content: unknown): string {
     if (typeof content === 'string') {
       return content
     }
 
     if (Array.isArray(content)) {
       return content
-        .map((item: any) => {
-          if (item.type === 'text') return item.text
+        .map((item: RawObject) => {
+          if (item.type === 'text') return String(item.text || '')
           if (item.type === 'image') return '[图片]'
           return ''
         })

frontend/src/features/usage/conversation/gemini.ts

@@ -29,6 +29,9 @@ import {
   createEmptyRenderResult,
 } from './render'
 
+/** Raw JSON object from API (loosely typed) */
+type RawObject = Record<string, unknown>
+
 /**
  * Gemini API 格式解析器
  */
@@ -39,7 +42,7 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 检测是否为 Gemini 格式
    */
-  detect(requestBody: any, responseBody: any, hint?: string): number {
+  detect(requestBody: unknown, responseBody: unknown, hint?: string): number {
     // 1. 后端提示优先
     if (hint) {
       const lowerHint = hint.toLowerCase()
@@ -47,19 +50,21 @@ export class GeminiParser implements ApiFormatParser {
       if (lowerHint.includes('claude') || lowerHint.includes('openai')) return 0
     }
 
+    const req = requestBody as RawObject | null | undefined
+
     // 2. 检查模型名
-    const model = requestBody?.model?.toLowerCase() || ''
+    const model = (typeof req?.model === 'string' ? req.model : '').toLowerCase()
     if (model.includes('gemini')) return 95
 
     // 3. Gemini 特有结构: 使用 contents 而非 messages
-    if (requestBody?.contents && Array.isArray(requestBody.contents)) {
+    if (req?.contents && Array.isArray(req.contents)) {
       return 90
     }
 
     // 4. 检查响应体特征
-    const respBody = isStreamResponse(responseBody)
-      ? responseBody.chunks?.[0]
-      : responseBody
+    const respBody = (isStreamResponse(responseBody)
+      ? (responseBody.chunks?.[0] as RawObject | undefined)
+      : responseBody) as RawObject | null | undefined
 
     if (respBody?.candidates) {
       return 85
@@ -71,32 +76,33 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 解析请求体
    */
-  parseRequest(requestBody: any): ParsedConversation {
+  parseRequest(requestBody: unknown): ParsedConversation {
     if (!requestBody) {
       return createEmptyConversation('gemini', '无请求体')
     }
 
     try {
+      const body = requestBody as RawObject
       const result: ParsedConversation = {
         messages: [],
         isStream: false,
         apiFormat: 'gemini',
-        model: requestBody.model,
+        model: typeof body.model === 'string' ? body.model : undefined,
       }
 
       // 提取 system instruction
-      const sysInst = requestBody.system_instruction || requestBody.systemInstruction
-      if (sysInst?.parts) {
-        result.system = sysInst.parts
-          .filter((p: any) => p.text)
-          .map((p: any) => p.text)
+      const sysInst = (body.system_instruction || body.systemInstruction) as RawObject | undefined
+      if (sysInst?.parts && Array.isArray(sysInst.parts)) {
+        result.system = (sysInst.parts as RawObject[])
+          .filter((p: RawObject) => typeof p.text === 'string')
+          .map((p: RawObject) => String(p.text))
           .join('\n')
       }
 
       // 提取 contents
-      if (Array.isArray(requestBody.contents)) {
-        for (const content of requestBody.contents) {
-          const parsedMsg = this.parseContent(content)
+      if (Array.isArray(body.contents)) {
+        for (const content of body.contents) {
+          const parsedMsg = this.parseContent(content as RawObject)
           if (parsedMsg) {
             result.messages.push(parsedMsg)
           }
@@ -112,12 +118,13 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 解析响应体
    */
-  parseResponse(responseBody: any): ParsedConversation {
+  parseResponse(responseBody: unknown): ParsedConversation {
     if (!responseBody) {
       return createEmptyConversation('gemini', '无响应体')
     }
 
     try {
+      const body = responseBody as RawObject
       const result: ParsedConversation = {
         messages: [],
         isStream: false,
@@ -125,9 +132,11 @@ export class GeminiParser implements ApiFormatParser {
       }
 
       // Gemini 响应格式: { candidates: [{ content: { parts: [...] } }] }
-      const candidate = responseBody.candidates?.[0]
-      if (candidate?.content?.parts) {
-        const contentBlocks = this.parseParts(candidate.content.parts)
+      const candidates = body.candidates as RawObject[] | undefined
+      const candidate = candidates?.[0] as RawObject | undefined
+      const candidateContent = candidate?.content as RawObject | undefined
+      if (candidateContent?.parts && Array.isArray(candidateContent.parts)) {
+        const contentBlocks = this.parseParts(candidateContent.parts as RawObject[])
         if (contentBlocks.length > 0) {
           result.messages.push(createMessage('assistant', contentBlocks))
         }
@@ -142,7 +151,7 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 解析流式响应
    */
-  parseStreamResponse(chunks: any[]): ParsedConversation {
+  parseStreamResponse(chunks: unknown[]): ParsedConversation {
     if (!chunks || chunks.length === 0) {
       return createEmptyConversation('gemini', '无响应数据')
     }
@@ -155,16 +164,24 @@ export class GeminiParser implements ApiFormatParser {
       }
 
       const textParts: string[] = []
-      const toolCalls: { name: string; args: any }[] = []
+      const toolCalls: { name: string; args: Record<string, unknown> }[] = []
 
-      for (const chunk of chunks) {
-        const parts = chunk.candidates?.[0]?.content?.parts
+      for (const rawChunk of chunks) {
+        const chunk = rawChunk as RawObject
+        const candidates = chunk.candidates as RawObject[] | undefined
+        const firstCandidate = candidates?.[0] as RawObject | undefined
+        const candidateContent = firstCandidate?.content as RawObject | undefined
+        const parts = candidateContent?.parts as RawObject[] | undefined
         if (parts) {
           for (const part of parts) {
-            if (part.text) {
+            if (typeof part.text === 'string') {
               textParts.push(part.text)
             } else if (part.functionCall) {
-              toolCalls.push(part.functionCall)
+              const fc = part.functionCall as RawObject
+              toolCalls.push({
+                name: String(fc.name || ''),
+                args: (fc.args as Record<string, unknown>) || {},
+              })
             }
           }
         }
@@ -199,11 +216,12 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 解析 content 对象
    */
-  private parseContent(content: any): ParsedMessage | null {
+  private parseContent(content: RawObject): ParsedMessage | null {
     if (!content) return null
 
-    const role = this.mapRole(content.role)
-    const contentBlocks = this.parseParts(content.parts || [])
+    const role = this.mapRole(typeof content.role === 'string' ? content.role : undefined)
+    const parts = Array.isArray(content.parts) ? content.parts as RawObject[] : []
+    const contentBlocks = this.parseParts(parts)
 
     if (contentBlocks.length === 0) return null
 
@@ -213,7 +231,7 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 解析 parts 数组
    */
-  private parseParts(parts: any[]): ContentBlock[] {
+  private parseParts(parts: RawObject[]): ContentBlock[] {
     const result: ContentBlock[] = []
 
     for (const part of parts) {
@@ -229,36 +247,39 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 解析单个 part
    */
-  private parsePart(part: any): ContentBlock | null {
+  private parsePart(part: RawObject): ContentBlock | null {
     if (!part) return null
 
     // 文本
     if (part.text !== undefined) {
-      return createTextBlock(part.text)
+      return createTextBlock(String(part.text))
     }
 
     // 内联数据（图片等）
     if (part.inlineData) {
+      const inlineData = part.inlineData as RawObject
       return createImageBlock('base64', {
-        data: part.inlineData.data,
-        mimeType: part.inlineData.mimeType,
+        data: typeof inlineData.data === 'string' ? inlineData.data : undefined,
+        mimeType: typeof inlineData.mimeType === 'string' ? inlineData.mimeType : undefined,
       })
     }
 
     // 函数调用
     if (part.functionCall) {
+      const fc = part.functionCall as RawObject
       return createToolUseBlock(
         '',
-        part.functionCall.name || '',
-        part.functionCall.args || {}
+        String(fc.name || ''),
+        (fc.args as Record<string, unknown>) || {}
       )
     }
 
     // 函数响应
     if (part.functionResponse) {
+      const fr = part.functionResponse as RawObject
       return createToolResultBlock(
         '', // Gemini 用 name 关联
-        JSON.stringify(part.functionResponse.response, null, 2)
+        JSON.stringify(fr.response, null, 2)
       )
     }
 
@@ -286,20 +307,21 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 渲染请求体
    */
-  renderRequest(requestBody: any): RenderResult {
+  renderRequest(requestBody: unknown): RenderResult {
     if (!requestBody) {
       return createEmptyRenderResult('无请求体')
     }
 
     try {
+      const body = requestBody as RawObject
       const blocks: RenderBlock[] = []
 
       // 渲染 system instruction
-      const sysInst = requestBody.system_instruction || requestBody.systemInstruction
-      if (sysInst?.parts) {
-        const systemText = sysInst.parts
-          .filter((p: any) => p.text)
-          .map((p: any) => p.text)
+      const sysInst = (body.system_instruction || body.systemInstruction) as RawObject | undefined
+      if (sysInst?.parts && Array.isArray(sysInst.parts)) {
+        const systemText = (sysInst.parts as RawObject[])
+          .filter((p: RawObject) => typeof p.text === 'string')
+          .map((p: RawObject) => String(p.text))
           .join('\n')
         if (systemText) {
           blocks.push(createMessageBlock('system', [
@@ -309,9 +331,9 @@ export class GeminiParser implements ApiFormatParser {
       }
 
       // 渲染 contents
-      if (Array.isArray(requestBody.contents)) {
-        for (const content of requestBody.contents) {
-          const msgBlock = this.renderContent(content)
+      if (Array.isArray(body.contents)) {
+        for (const content of body.contents) {
+          const msgBlock = this.renderContent(content as RawObject)
           if (msgBlock) {
             blocks.push(msgBlock)
           }
@@ -327,7 +349,7 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 渲染响应体
    */
-  renderResponse(responseBody: any): RenderResult {
+  renderResponse(responseBody: unknown): RenderResult {
     if (!responseBody) {
       return createEmptyRenderResult('无响应体')
     }
@@ -338,14 +360,18 @@ export class GeminiParser implements ApiFormatParser {
     }
 
     try {
+      const body = responseBody as RawObject
       const blocks: RenderBlock[] = []
 
       // Gemini 响应格式: { candidates: [{ content: { parts: [...] } }] }
-      const candidate = responseBody.candidates?.[0]
-      if (candidate?.content?.parts) {
-        const contentBlocks = this.renderParts(candidate.content.parts)
+      const candidates = body.candidates as RawObject[] | undefined
+      const candidate = candidates?.[0] as RawObject | undefined
+      const candidateContent = candidate?.content as RawObject | undefined
+      if (candidateContent?.parts && Array.isArray(candidateContent.parts)) {
+        const parts = candidateContent.parts as RawObject[]
+        const contentBlocks = this.renderParts(parts)
         if (contentBlocks.length > 0) {
-          const badges = this.getBadgesForParts(candidate.content.parts)
+          const badges = this.getBadgesForParts(parts)
           blocks.push(createMessageBlock('assistant', contentBlocks, {
             roleLabel: 'Assistant',
             badges: badges.length > 0 ? badges : undefined,
@@ -362,7 +388,7 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 渲染流式响应
    */
-  private renderStreamResponse(chunks: any[]): RenderResult {
+  private renderStreamResponse(chunks: unknown[]): RenderResult {
     if (!chunks || chunks.length === 0) {
       return createEmptyRenderResult('无响应数据')
     }
@@ -397,15 +423,16 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 渲染 content 对象
    */
-  private renderContent(content: any): RenderBlock | null {
+  private renderContent(content: RawObject): RenderBlock | null {
     if (!content) return null
 
-    const role = this.mapRole(content.role)
-    const contentBlocks = this.renderParts(content.parts || [])
+    const role = this.mapRole(typeof content.role === 'string' ? content.role : undefined)
+    const parts = Array.isArray(content.parts) ? content.parts as RawObject[] : []
+    const contentBlocks = this.renderParts(parts)
 
     if (contentBlocks.length === 0) return null
 
-    const badges = this.getBadgesForParts(content.parts || [])
+    const badges = this.getBadgesForParts(parts)
 
     return createMessageBlock(role, contentBlocks, {
       roleLabel: this.getRoleLabel(role),
@@ -416,7 +443,7 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 渲染 parts 数组
    */
-  private renderParts(parts: any[]): RenderBlock[] {
+  private renderParts(parts: RawObject[]): RenderBlock[] {
     const result: RenderBlock[] = []
 
     for (const part of parts) {
@@ -432,34 +459,37 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 渲染单个 part
    */
-  private renderPart(part: any): RenderBlock | null {
+  private renderPart(part: RawObject): RenderBlock | null {
     if (!part) return null
 
     // 文本
     if (part.text !== undefined) {
-      return createTextRenderBlock(part.text)
+      return createTextRenderBlock(String(part.text))
     }
 
     // 内联数据（图片等）
     if (part.inlineData) {
+      const inlineData = part.inlineData as RawObject
       return createImageRenderBlock({
-        src: `data:${part.inlineData.mimeType || 'image/png'};base64,${part.inlineData.data}`,
-        mimeType: part.inlineData.mimeType,
+        src: `data:${inlineData.mimeType || 'image/png'};base64,${inlineData.data}`,
+        mimeType: typeof inlineData.mimeType === 'string' ? inlineData.mimeType : undefined,
       })
     }
 
     // 函数调用
     if (part.functionCall) {
+      const fc = part.functionCall as RawObject
       return createToolUseRenderBlock(
-        part.functionCall.name || '函数调用',
-        this.formatJson(part.functionCall.args)
+        String(fc.name || '函数调用'),
+        this.formatJson(fc.args)
       )
     }
 
     // 函数响应
     if (part.functionResponse) {
+      const fr = part.functionResponse as RawObject
       return createToolResultRenderBlock(
-        this.formatJson(part.functionResponse.response)
+        this.formatJson(fr.response)
       )
     }
 
@@ -533,11 +563,11 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 获取 parts 的徽章
    */
-  private getBadgesForParts(parts: any[]): BadgeRenderBlock[] {
+  private getBadgesForParts(parts: RawObject[]): BadgeRenderBlock[] {
     const badges: BadgeRenderBlock[] = []
-    const hasImage = parts.some((p: any) => p.inlineData)
-    const hasToolCall = parts.some((p: any) => p.functionCall)
-    const hasToolResult = parts.some((p: any) => p.functionResponse)
+    const hasImage = parts.some((p: RawObject) => p.inlineData)
+    const hasToolCall = parts.some((p: RawObject) => p.functionCall)
+    const hasToolResult = parts.some((p: RawObject) => p.functionResponse)
 
     if (hasToolCall) {
       badges.push(createBadgeBlock('函数调用', 'outline'))
@@ -575,10 +605,10 @@ export class GeminiParser implements ApiFormatParser {
   /**
    * 格式化 JSON
    */
-  private formatJson(input: any): string {
+  private formatJson(input: unknown): string {
     if (typeof input === 'string') {
       try {
-        const parsed = JSON.parse(input)
+        const parsed = JSON.parse(input) as unknown
         return JSON.stringify(parsed, null, 2)
       } catch {
         return input

frontend/src/features/usage/conversation/openai.ts

@@ -29,6 +29,9 @@ import {
   createEmptyRenderResult,
 } from './render'
 
+/** Raw JSON object from API (loosely typed) */
+type RawObject = Record<string, unknown>
+
 /**
  * OpenAI API 格式解析器
  */
@@ -39,7 +42,7 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 检测是否为 OpenAI 格式（包括 Chat Completions 和 CLI/Responses API）
    */
-  detect(requestBody: any, responseBody: any, hint?: string): number {
+  detect(requestBody: unknown, responseBody: unknown, hint?: string): number {
     // 1. 后端提示优先
     if (hint) {
       const lowerHint = hint.toLowerCase()
@@ -47,24 +50,26 @@ export class OpenAIParser implements ApiFormatParser {
       if (lowerHint.includes('claude') || lowerHint.includes('gemini')) return 0
     }
 
+    const req = requestBody as RawObject | null | undefined
+
     // 2. 检查模型名
-    const model = requestBody?.model?.toLowerCase() || ''
+    const model = (typeof req?.model === 'string' ? req.model : '').toLowerCase()
     if (model.includes('gpt') || model.includes('o1') || model.includes('o3')) return 95
 
     // 3. 检查请求体结构
     // OpenAI CLI (Responses API) 使用 input 字段
-    const isCliFormat = requestBody?.input !== undefined || requestBody?.instructions !== undefined
+    const isCliFormat = req?.input !== undefined || req?.instructions !== undefined
     // OpenAI Chat Completions 使用 messages 数组
-    const isChatFormat = requestBody?.messages && Array.isArray(requestBody.messages)
+    const isChatFormat = req?.messages && Array.isArray(req.messages)
 
     if (!isCliFormat && !isChatFormat) {
       return 0
     }
 
     // 4. 检查响应体特征
-    const respBody = isStreamResponse(responseBody)
-      ? responseBody.chunks?.[0]
-      : responseBody
+    const respBody = (isStreamResponse(responseBody)
+      ? (responseBody.chunks?.[0] as RawObject | undefined)
+      : responseBody) as RawObject | null | undefined
 
     if (respBody) {
       // OpenAI CLI 响应特征: type 字段为 response.* 格式
@@ -72,11 +77,13 @@ export class OpenAIParser implements ApiFormatParser {
         return 95
       }
       // OpenAI Chat Completions 响应特征: choices 数组
-      if (respBody.choices || respBody.object?.includes('chat.completion')) {
+      const respObject = typeof respBody.object === 'string' ? respBody.object : ''
+      if (respBody.choices || respObject.includes('chat.completion')) {
         return 90
       }
       // 明确是 Claude 格式
-      if (respBody.type === 'message' || respBody.type?.startsWith('content_block')) {
+      const respType = typeof respBody.type === 'string' ? respBody.type : ''
+      if (respType === 'message' || respType.startsWith('content_block')) {
         return 0
       }
     }
@@ -87,8 +94,9 @@ export class OpenAIParser implements ApiFormatParser {
     }
 
     // OpenAI 的 system 是在 messages 数组中作为 role: system
-    const hasSystemInMessages = requestBody.messages?.some(
-      (m: any) => m.role === 'system'
+    const messages = req?.messages as RawObject[] | undefined
+    const hasSystemInMessages = messages?.some(
+      (m: RawObject) => m.role === 'system'
     )
     if (hasSystemInMessages) {
       return 60
@@ -100,7 +108,7 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 检查是否为 OpenAI CLI (Responses API) 的响应事件
    */
-  private isCliResponseEvent(chunk: any): boolean {
+  private isCliResponseEvent(chunk: RawObject | null | undefined): boolean {
     const type = chunk?.type
     if (typeof type !== 'string') return false
     return type.startsWith('response.') || chunk?.object === 'response'
@@ -109,35 +117,38 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 解析请求体（支持 Chat Completions 和 CLI/Responses API 格式）
    */
-  parseRequest(requestBody: any): ParsedConversation {
+  parseRequest(requestBody: unknown): ParsedConversation {
     if (!requestBody) {
       return createEmptyConversation('openai', '无请求体')
     }
 
+    const body = requestBody as RawObject
+
     // 检测是否为 CLI 格式
-    const isCliFormat = requestBody.input !== undefined || requestBody.instructions !== undefined
+    const isCliFormat = body.input !== undefined || body.instructions !== undefined
 
     if (isCliFormat) {
-      return this.parseCliRequest(requestBody)
+      return this.parseCliRequest(body)
     }
 
-    return this.parseChatRequest(requestBody)
+    return this.parseChatRequest(body)
   }
 
   /**
    * 解析 OpenAI Chat Completions 请求
    */
-  private parseChatRequest(requestBody: any): ParsedConversation {
+  private parseChatRequest(requestBody: RawObject): ParsedConversation {
     try {
       const result: ParsedConversation = {
         messages: [],
         isStream: requestBody.stream === true,
         apiFormat: 'openai',
-        model: requestBody.model,
+        model: typeof requestBody.model === 'string' ? requestBody.model : undefined,
       }
 
       if (Array.isArray(requestBody.messages)) {
-        for (const msg of requestBody.messages) {
+        for (const rawMsg of requestBody.messages) {
+          const msg = rawMsg as RawObject
           // OpenAI 的 system 消息在 messages 数组中
           if (msg.role === 'system') {
             const systemText = typeof msg.content === 'string'
@@ -169,17 +180,17 @@ export class OpenAIParser implements ApiFormatParser {
    * - 使用 input 字段（可以是字符串、消息数组或对象）
    * - 使用 instructions 字段作为系统指令
    */
-  private parseCliRequest(requestBody: any): ParsedConversation {
+  private parseCliRequest(requestBody: RawObject): ParsedConversation {
     try {
       const result: ParsedConversation = {
         messages: [],
         isStream: requestBody.stream === true,
         apiFormat: 'openai',
-        model: requestBody.model,
+        model: typeof requestBody.model === 'string' ? requestBody.model : undefined,
       }
 
       // 处理 instructions（系统指令）
-      if (requestBody.instructions) {
+      if (typeof requestBody.instructions === 'string') {
         result.system = requestBody.instructions
       }
 
@@ -192,17 +203,20 @@ export class OpenAIParser implements ApiFormatParser {
       } else if (Array.isArray(input)) {
         // 消息数组
         for (const item of input) {
-          const parsedMsg = this.parseCliInputItem(item)
+          const parsedMsg = this.parseCliInputItem(item as RawObject)
           if (parsedMsg) {
             result.messages.push(parsedMsg)
           }
         }
-      } else if (input?.messages && Array.isArray(input.messages)) {
+      } else if (input && typeof input === 'object') {
+        const inputObj = input as RawObject
         // 包装在对象中的消息数组
-        for (const item of input.messages) {
-          const parsedMsg = this.parseCliInputItem(item)
-          if (parsedMsg) {
-            result.messages.push(parsedMsg)
+        if (Array.isArray(inputObj.messages)) {
+          for (const item of inputObj.messages) {
+            const parsedMsg = this.parseCliInputItem(item as RawObject)
+            if (parsedMsg) {
+              result.messages.push(parsedMsg)
+            }
           }
         }
       }
@@ -216,23 +230,24 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 解析 CLI 格式的单个输入项
    */
-  private parseCliInputItem(item: any): ParsedMessage | null {
+  private parseCliInputItem(item: RawObject): ParsedMessage | null {
     if (!item) return null
 
     const itemType = item.type
 
     // 标准消息（有 role 字段）
     if (itemType === 'message' || item.role) {
-      const role = this.mapRole(item.role)
+      const role = this.mapRole(String(item.role || ''))
       const contentBlocks: ContentBlock[] = []
 
       const content = item.content
       if (typeof content === 'string') {
         contentBlocks.push(createTextBlock(content))
       } else if (Array.isArray(content)) {
-        for (const part of content) {
+        for (const rawPart of content) {
+          const part = rawPart as RawObject
           if (part.type === 'input_text' || part.type === 'output_text' || part.type === 'text') {
-            contentBlocks.push(createTextBlock(part.text || ''))
+            contentBlocks.push(createTextBlock(String(part.text || '')))
           }
         }
       }
@@ -243,15 +258,15 @@ export class OpenAIParser implements ApiFormatParser {
 
     // function_call -> 工具调用
     if (itemType === 'function_call') {
-      const toolId = item.call_id || item.id || ''
-      const toolName = item.name || ''
-      const args = item.arguments || '{}'
+      const toolId = String(item.call_id || item.id || '')
+      const toolName = String(item.name || '')
+      const args = String(item.arguments || '{}')
       return createMessage('assistant', [createToolUseBlock(toolId, toolName, args)])
     }
 
     // function_call_output -> 工具结果
     if (itemType === 'function_call_output') {
-      const toolUseId = item.call_id || item.id || ''
+      const toolUseId = String(item.call_id || item.id || '')
       const output = typeof item.output === 'string'
         ? item.output
         : JSON.stringify(item.output, null, 2)
@@ -264,52 +279,58 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 解析响应体（支持 Chat Completions 和 CLI/Responses API 格式）
    */
-  parseResponse(responseBody: any): ParsedConversation {
+  parseResponse(responseBody: unknown): ParsedConversation {
     if (!responseBody) {
       return createEmptyConversation('openai', '无响应体')
     }
 
+    const body = responseBody as RawObject
+
     // 检测是否为 CLI 格式
-    const isCliFormat = this.isCliResponseEvent(responseBody) ||
-      responseBody.object === 'response' ||
-      responseBody.output !== undefined
+    const isCliFormat = this.isCliResponseEvent(body) ||
+      body.object === 'response' ||
+      body.output !== undefined
 
     if (isCliFormat) {
-      return this.parseCliResponse(responseBody)
+      return this.parseCliResponse(body)
     }
 
-    return this.parseChatResponse(responseBody)
+    return this.parseChatResponse(body)
   }
 
   /**
    * 解析 OpenAI Chat Completions 响应
    */
-  private parseChatResponse(responseBody: any): ParsedConversation {
+  private parseChatResponse(responseBody: RawObject): ParsedConversation {
     try {
       const result: ParsedConversation = {
         messages: [],
         isStream: false,
         apiFormat: 'openai',
-        model: responseBody.model,
+        model: typeof responseBody.model === 'string' ? responseBody.model : undefined,
       }
 
       // OpenAI 响应格式: { choices: [{ message: { role, content, tool_calls } }] }
-      const message = responseBody.choices?.[0]?.message
+      const choices = responseBody.choices as RawObject[] | undefined
+      const firstChoice = choices?.[0] as RawObject | undefined
+      const message = firstChoice?.message as RawObject | undefined
       if (message) {
         const contentBlocks: ContentBlock[] = []
 
         // 文本内容
-        if (message.content) {
+        if (typeof message.content === 'string') {
           contentBlocks.push(createTextBlock(message.content))
         }
 
         // 工具调用
-        if (message.tool_calls) {
-          for (const call of message.tool_calls) {
+        if (Array.isArray(message.tool_calls)) {
+          for (const rawCall of message.tool_calls) {
+            const call = rawCall as RawObject
+            const fn = call.function as RawObject | undefined
             contentBlocks.push(createToolUseBlock(
-              call.id || '',
-              call.function?.name || '',
-              call.function?.arguments || '{}'
+              String(call.id || ''),
+              String(fn?.name || ''),
+              String(fn?.arguments || '{}')
             ))
           }
         }
@@ -330,13 +351,13 @@ export class OpenAIParser implements ApiFormatParser {
    *
    * CLI 响应格式: { output: [{ type: "message", content: [...] }] }
    */
-  private parseCliResponse(responseBody: any): ParsedConversation {
+  private parseCliResponse(responseBody: RawObject): ParsedConversation {
     try {
       const result: ParsedConversation = {
         messages: [],
         isStream: false,
         apiFormat: 'openai',
-        model: responseBody.model,
+        model: typeof responseBody.model === 'string' ? responseBody.model : undefined,
       }
 
       const output = responseBody.output
@@ -344,13 +365,15 @@ export class OpenAIParser implements ApiFormatParser {
         return result
       }
 
-      for (const item of output) {
+      for (const rawItem of output) {
+        const item = rawItem as RawObject
         if (item?.type === 'message') {
           const contentBlocks: ContentBlock[] = []
 
           if (Array.isArray(item.content)) {
-            for (const content of item.content) {
-              if (content?.type === 'output_text' && content?.text) {
+            for (const rawContent of item.content) {
+              const content = rawContent as RawObject
+              if (content?.type === 'output_text' && typeof content?.text === 'string') {
                 contentBlocks.push(createTextBlock(content.text))
               }
             }
@@ -371,13 +394,13 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 解析流式响应（支持 Chat Completions 和 CLI/Responses API 格式）
    */
-  parseStreamResponse(chunks: any[]): ParsedConversation {
+  parseStreamResponse(chunks: unknown[]): ParsedConversation {
     if (!chunks || chunks.length === 0) {
       return createEmptyConversation('openai', '无响应数据')
     }
 
     // 检测是否为 CLI 格式
-    const isCliFormat = chunks.some(chunk => this.isCliResponseEvent(chunk))
+    const isCliFormat = chunks.some(chunk => this.isCliResponseEvent(chunk as RawObject))
 
     if (isCliFormat) {
       return this.parseCliStreamResponse(chunks)
@@ -389,7 +412,7 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 解析 OpenAI Chat Completions 流式响应
    */
-  private parseChatStreamResponse(chunks: any[]): ParsedConversation {
+  private parseChatStreamResponse(chunks: unknown[]): ParsedConversation {
     try {
       const result: ParsedConversation = {
         messages: [],
@@ -400,35 +423,42 @@ export class OpenAIParser implements ApiFormatParser {
       const textParts: string[] = []
       const toolCalls = new Map<number, { name: string; id: string; args: string[] }>()
 
-      for (const chunk of chunks) {
+      for (const rawChunk of chunks) {
+        const chunk = rawChunk as RawObject
         // 提取模型名
-        if (chunk.model && !result.model) {
+        if (typeof chunk.model === 'string' && !result.model) {
           result.model = chunk.model
         }
 
-        const delta = chunk.choices?.[0]?.delta
-        if (delta?.content) {
+        const choices = chunk.choices as RawObject[] | undefined
+        const firstChoice = choices?.[0] as RawObject | undefined
+        const delta = firstChoice?.delta as RawObject | undefined
+        if (typeof delta?.content === 'string') {
           textParts.push(delta.content)
         }
-        if (delta?.tool_calls) {
-          for (const call of delta.tool_calls) {
-            const index = call.index ?? 0
+        if (Array.isArray(delta?.tool_calls)) {
+          for (const rawCall of delta.tool_calls as unknown[]) {
+            const call = rawCall as RawObject
+            const fn = call.function as RawObject | undefined
+            const index = (typeof call.index === 'number' ? call.index : 0)
             if (!toolCalls.has(index)) {
               toolCalls.set(index, {
-                name: call.function?.name || '',
-                id: call.id || '',
+                name: String(fn?.name || ''),
+                id: String(call.id || ''),
                 args: [],
               })
             }
-            const existing = toolCalls.get(index)!
-            if (call.function?.name) {
-              existing.name = call.function.name
-            }
-            if (call.id) {
-              existing.id = call.id
-            }
-            if (call.function?.arguments) {
-              existing.args.push(call.function.arguments)
+            const existing = toolCalls.get(index)
+            if (existing) {
+              if (typeof fn?.name === 'string') {
+                existing.name = fn.name
+              }
+              if (typeof call.id === 'string') {
+                existing.id = call.id
+              }
+              if (typeof fn?.arguments === 'string') {
+                existing.args.push(fn.arguments)
+              }
             }
           }
         }
@@ -469,7 +499,7 @@ export class OpenAIParser implements ApiFormatParser {
    * - response.completed: 响应完成（包含完整响应和 usage）
    * - response.function_call_arguments.delta: 函数调用参数增量
    */
-  private parseCliStreamResponse(chunks: any[]): ParsedConversation {
+  private parseCliStreamResponse(chunks: unknown[]): ParsedConversation {
     try {
       const result: ParsedConversation = {
         messages: [],
@@ -482,13 +512,14 @@ export class OpenAIParser implements ApiFormatParser {
       let currentToolId = ''
       let currentToolName = ''
 
-      for (const chunk of chunks) {
+      for (const rawChunk of chunks) {
+        const chunk = rawChunk as RawObject
         const eventType = chunk.type
 
         // 从 response.created 或 response.completed 提取模型名
         if (!result.model) {
-          const response = chunk.response
-          if (response?.model) {
+          const response = chunk.response as RawObject | undefined
+          if (typeof response?.model === 'string') {
             result.model = response.model
           }
         }
@@ -498,18 +529,21 @@ export class OpenAIParser implements ApiFormatParser {
           const delta = chunk.delta
           if (typeof delta === 'string') {
             textParts.push(delta)
-          } else if (delta?.text) {
-            textParts.push(delta.text)
+          } else if (delta && typeof delta === 'object') {
+            const deltaObj = delta as RawObject
+            if (typeof deltaObj.text === 'string') {
+              textParts.push(deltaObj.text)
+            }
           }
           continue
         }
 
         // 处理函数调用输出项添加: response.output_item.added
         if (eventType === 'response.output_item.added') {
-          const item = chunk.item
+          const item = chunk.item as RawObject | undefined
           if (item?.type === 'function_call') {
-            currentToolId = item.call_id || item.id || ''
-            currentToolName = item.name || ''
+            currentToolId = String(item.call_id || item.id || '')
+            currentToolName = String(item.name || '')
             if (currentToolId && !toolCalls.has(currentToolId)) {
               toolCalls.set(currentToolId, {
                 name: currentToolName,
@@ -524,8 +558,8 @@ export class OpenAIParser implements ApiFormatParser {
         // 处理函数调用参数增量: response.function_call_arguments.delta
         if (eventType === 'response.function_call_arguments.delta') {
           const delta = chunk.delta
-          if (delta && currentToolId && toolCalls.has(currentToolId)) {
-            toolCalls.get(currentToolId)!.args.push(delta)
+          if (typeof delta === 'string' && currentToolId && toolCalls.has(currentToolId)) {
+            toolCalls.get(currentToolId)?.args.push(delta)
           }
           continue
         }
@@ -533,17 +567,19 @@ export class OpenAIParser implements ApiFormatParser {
         // 处理完成事件: response.completed
         // 如果之前没有收集到文本，从完成事件中提取
         if (eventType === 'response.completed') {
-          const response = chunk.response
-          if (response?.model && !result.model) {
+          const response = chunk.response as RawObject | undefined
+          if (typeof response?.model === 'string' && !result.model) {
             result.model = response.model
           }
 
           // 从 output 中提取文本（备用方案）
-          if (textParts.length === 0 && response?.output) {
-            for (const item of response.output) {
-              if (item?.type === 'message' && item?.content) {
-                for (const content of item.content) {
-                  if (content?.type === 'output_text' && content?.text) {
+          if (textParts.length === 0 && Array.isArray(response?.output)) {
+            for (const rawItem of response.output as unknown[]) {
+              const item = rawItem as RawObject
+              if (item?.type === 'message' && Array.isArray(item?.content)) {
+                for (const rawContent of item.content as unknown[]) {
+                  const content = rawContent as RawObject
+                  if (content?.type === 'output_text' && typeof content?.text === 'string') {
                     textParts.push(content.text)
                   }
                 }
@@ -583,10 +619,10 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 解析单条消息
    */
-  private parseMessage(msg: any): ParsedMessage | null {
+  private parseMessage(msg: RawObject): ParsedMessage | null {
     if (!msg || !msg.role) return null
 
-    const role = this.mapRole(msg.role)
+    const role = this.mapRole(String(msg.role))
     const contentBlocks: ContentBlock[] = []
 
     // 文本内容
@@ -594,12 +630,14 @@ export class OpenAIParser implements ApiFormatParser {
       contentBlocks.push(createTextBlock(msg.content))
     } else if (Array.isArray(msg.content)) {
       // Vision API 格式
-      for (const part of msg.content) {
+      for (const rawPart of msg.content) {
+        const part = rawPart as RawObject
         if (part.type === 'text') {
-          contentBlocks.push(createTextBlock(part.text || ''))
+          contentBlocks.push(createTextBlock(String(part.text || '')))
         } else if (part.type === 'image_url') {
+          const imageUrl = part.image_url as RawObject | undefined
           contentBlocks.push(createImageBlock('url', {
-            url: part.image_url?.url,
+            url: typeof imageUrl?.url === 'string' ? imageUrl.url : undefined,
             alt: '[图片]',
           }))
         }
@@ -607,12 +645,14 @@ export class OpenAIParser implements ApiFormatParser {
     }
 
     // 工具调用（assistant 消息）
-    if (msg.tool_calls) {
-      for (const call of msg.tool_calls) {
+    if (Array.isArray(msg.tool_calls)) {
+      for (const rawCall of msg.tool_calls) {
+        const call = rawCall as RawObject
+        const fn = call.function as RawObject | undefined
         contentBlocks.push(createToolUseBlock(
-          call.id || '',
-          call.function?.name || '',
-          call.function?.arguments || '{}'
+          String(call.id || ''),
+          String(fn?.name || ''),
+          String(fn?.arguments || '{}')
         ))
       }
     }
@@ -623,7 +663,7 @@ export class OpenAIParser implements ApiFormatParser {
         ? msg.content
         : JSON.stringify(msg.content, null, 2)
       contentBlocks.push(createToolResultBlock(
-        msg.tool_call_id,
+        String(msg.tool_call_id),
         content
       ))
     }
@@ -658,31 +698,34 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染请求体（支持 Chat Completions 和 CLI/Responses API 格式）
    */
-  renderRequest(requestBody: any): RenderResult {
+  renderRequest(requestBody: unknown): RenderResult {
     if (!requestBody) {
       return createEmptyRenderResult('无请求体')
     }
 
+    const body = requestBody as RawObject
+
     // 检测是否为 CLI 格式
-    const isCliFormat = requestBody.input !== undefined || requestBody.instructions !== undefined
+    const isCliFormat = body.input !== undefined || body.instructions !== undefined
 
     if (isCliFormat) {
-      return this.renderCliRequest(requestBody)
+      return this.renderCliRequest(body)
     }
 
-    return this.renderChatRequest(requestBody)
+    return this.renderChatRequest(body)
   }
 
   /**
    * 渲染 OpenAI Chat Completions 请求
    */
-  private renderChatRequest(requestBody: any): RenderResult {
+  private renderChatRequest(requestBody: RawObject): RenderResult {
     try {
       const blocks: RenderBlock[] = []
       const isStream = requestBody.stream === true
 
       if (Array.isArray(requestBody.messages)) {
-        for (const msg of requestBody.messages) {
+        for (const rawMsg of requestBody.messages) {
+          const msg = rawMsg as RawObject
           // system 消息单独处理
           if (msg.role === 'system') {
             const systemText = typeof msg.content === 'string' ? msg.content : ''
@@ -710,13 +753,13 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染 OpenAI CLI (Responses API) 请求
    */
-  private renderCliRequest(requestBody: any): RenderResult {
+  private renderCliRequest(requestBody: RawObject): RenderResult {
     try {
       const blocks: RenderBlock[] = []
       const isStream = requestBody.stream === true
 
       // 渲染 instructions（系统指令）
-      if (requestBody.instructions) {
+      if (typeof requestBody.instructions === 'string') {
         blocks.push(createMessageBlock('system', [
           createTextRenderBlock(requestBody.instructions),
         ], { roleLabel: 'Instructions' }))
@@ -733,17 +776,20 @@ export class OpenAIParser implements ApiFormatParser {
       } else if (Array.isArray(input)) {
         // 消息数组
         for (const item of input) {
-          const msgBlock = this.renderCliInputItem(item)
+          const msgBlock = this.renderCliInputItem(item as RawObject)
           if (msgBlock) {
             blocks.push(msgBlock)
           }
         }
-      } else if (input?.messages && Array.isArray(input.messages)) {
+      } else if (input && typeof input === 'object') {
+        const inputObj = input as RawObject
         // 包装在对象中的消息数组
-        for (const item of input.messages) {
-          const msgBlock = this.renderCliInputItem(item)
-          if (msgBlock) {
-            blocks.push(msgBlock)
+        if (Array.isArray(inputObj.messages)) {
+          for (const item of inputObj.messages) {
+            const msgBlock = this.renderCliInputItem(item as RawObject)
+            if (msgBlock) {
+              blocks.push(msgBlock)
+            }
           }
         }
       }
@@ -757,23 +803,24 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染 CLI 格式的单个输入项
    */
-  private renderCliInputItem(item: any): RenderBlock | null {
+  private renderCliInputItem(item: RawObject): RenderBlock | null {
     if (!item) return null
 
     const itemType = item.type
 
     // 标准消息
     if (itemType === 'message' || item.role) {
-      const role = this.mapRole(item.role)
+      const role = this.mapRole(String(item.role || ''))
       const contentBlocks: RenderBlock[] = []
 
       const content = item.content
       if (typeof content === 'string') {
         contentBlocks.push(createTextRenderBlock(content))
       } else if (Array.isArray(content)) {
-        for (const part of content) {
+        for (const rawPart of content) {
+          const part = rawPart as RawObject
           if (part.type === 'input_text' || part.type === 'output_text' || part.type === 'text') {
-            contentBlocks.push(createTextRenderBlock(part.text || ''))
+            contentBlocks.push(createTextRenderBlock(String(part.text || '')))
           }
         }
       }
@@ -784,10 +831,10 @@ export class OpenAIParser implements ApiFormatParser {
 
     // function_call -> 工具调用
     if (itemType === 'function_call') {
-      const toolName = item.name || '工具调用'
+      const toolName = String(item.name || '工具调用')
       const args = this.formatJson(item.arguments)
       return createMessageBlock('assistant', [
-        createToolUseRenderBlock(toolName, args, item.call_id || item.id),
+        createToolUseRenderBlock(toolName, args, String(item.call_id || item.id || '')),
       ], { roleLabel: 'Assistant', badges: [createBadgeBlock('工具调用', 'outline')] })
     }
 
@@ -807,7 +854,7 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染响应体（支持 Chat Completions 和 CLI/Responses API 格式）
    */
-  renderResponse(responseBody: any): RenderResult {
+  renderResponse(responseBody: unknown): RenderResult {
     if (!responseBody) {
       return createEmptyRenderResult('无响应体')
     }
@@ -817,44 +864,50 @@ export class OpenAIParser implements ApiFormatParser {
       return this.renderStreamResponse(responseBody.chunks || [])
     }
 
+    const body = responseBody as RawObject
+
     // 检测是否为 CLI 格式
-    const isCliFormat = this.isCliResponseEvent(responseBody) ||
-      responseBody.object === 'response' ||
-      responseBody.output !== undefined
+    const isCliFormat = this.isCliResponseEvent(body) ||
+      body.object === 'response' ||
+      body.output !== undefined
 
     if (isCliFormat) {
-      return this.renderCliResponse(responseBody)
+      return this.renderCliResponse(body)
     }
 
-    return this.renderChatResponse(responseBody)
+    return this.renderChatResponse(body)
   }
 
   /**
    * 渲染 OpenAI Chat Completions 响应
    */
-  private renderChatResponse(responseBody: any): RenderResult {
+  private renderChatResponse(responseBody: RawObject): RenderResult {
     try {
       const blocks: RenderBlock[] = []
 
       // OpenAI 响应格式: { choices: [{ message: { role, content, tool_calls } }] }
-      const message = responseBody.choices?.[0]?.message
+      const choices = responseBody.choices as RawObject[] | undefined
+      const firstChoice = choices?.[0] as RawObject | undefined
+      const message = firstChoice?.message as RawObject | undefined
       if (message) {
         const contentBlocks: RenderBlock[] = []
         const badges: BadgeRenderBlock[] = []
 
         // 文本内容
-        if (message.content) {
+        if (typeof message.content === 'string') {
           contentBlocks.push(createTextRenderBlock(message.content))
         }
 
         // 工具调用
-        if (message.tool_calls) {
+        if (Array.isArray(message.tool_calls)) {
           badges.push(createBadgeBlock('工具调用', 'outline'))
-          for (const call of message.tool_calls) {
+          for (const rawCall of message.tool_calls) {
+            const call = rawCall as RawObject
+            const fn = call.function as RawObject | undefined
             contentBlocks.push(createToolUseRenderBlock(
-              call.function?.name || '工具调用',
-              this.formatJson(call.function?.arguments),
-              call.id
+              String(fn?.name || '工具调用'),
+              this.formatJson(fn?.arguments),
+              typeof call.id === 'string' ? call.id : undefined
             ))
           }
         }
@@ -876,7 +929,7 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染 OpenAI CLI (Responses API) 响应
    */
-  private renderCliResponse(responseBody: any): RenderResult {
+  private renderCliResponse(responseBody: RawObject): RenderResult {
     try {
       const blocks: RenderBlock[] = []
 
@@ -885,13 +938,15 @@ export class OpenAIParser implements ApiFormatParser {
         return { blocks, isStream: false }
       }
 
-      for (const item of output) {
+      for (const rawItem of output) {
+        const item = rawItem as RawObject
         if (item?.type === 'message') {
           const contentBlocks: RenderBlock[] = []
 
           if (Array.isArray(item.content)) {
-            for (const content of item.content) {
-              if (content?.type === 'output_text' && content?.text) {
+            for (const rawContent of item.content) {
+              const content = rawContent as RawObject
+              if (content?.type === 'output_text' && typeof content?.text === 'string') {
                 contentBlocks.push(createTextRenderBlock(content.text))
               }
             }
@@ -914,7 +969,7 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染流式响应
    */
-  private renderStreamResponse(chunks: any[]): RenderResult {
+  private renderStreamResponse(chunks: unknown[]): RenderResult {
     if (!chunks || chunks.length === 0) {
       return createEmptyRenderResult('无响应数据')
     }
@@ -949,10 +1004,10 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 渲染单条消息
    */
-  private renderMessage(msg: any): RenderBlock | null {
+  private renderMessage(msg: RawObject): RenderBlock | null {
     if (!msg || !msg.role) return null
 
-    const role = this.mapRole(msg.role)
+    const role = this.mapRole(String(msg.role))
     const contentBlocks: RenderBlock[] = []
     const badges: BadgeRenderBlock[] = []
 
@@ -961,13 +1016,15 @@ export class OpenAIParser implements ApiFormatParser {
       contentBlocks.push(createTextRenderBlock(msg.content))
     } else if (Array.isArray(msg.content)) {
       // Vision API 格式
-      for (const part of msg.content) {
+      for (const rawPart of msg.content) {
+        const part = rawPart as RawObject
         if (part.type === 'text') {
-          contentBlocks.push(createTextRenderBlock(part.text || ''))
+          contentBlocks.push(createTextRenderBlock(String(part.text || '')))
         } else if (part.type === 'image_url') {
           badges.push(createBadgeBlock('图片', 'secondary'))
+          const imageUrl = part.image_url as RawObject | undefined
           contentBlocks.push(createImageRenderBlock({
-            src: part.image_url?.url,
+            src: typeof imageUrl?.url === 'string' ? imageUrl.url : undefined,
             alt: '[图片]',
           }))
         }
@@ -975,13 +1032,15 @@ export class OpenAIParser implements ApiFormatParser {
     }
 
     // 工具调用（assistant 消息）
-    if (msg.tool_calls) {
+    if (Array.isArray(msg.tool_calls)) {
       badges.push(createBadgeBlock('工具调用', 'outline'))
-      for (const call of msg.tool_calls) {
+      for (const rawCall of msg.tool_calls) {
+        const call = rawCall as RawObject
+        const fn = call.function as RawObject | undefined
         contentBlocks.push(createToolUseRenderBlock(
-          call.function?.name || '工具调用',
-          this.formatJson(call.function?.arguments),
-          call.id
+          String(fn?.name || '工具调用'),
+          this.formatJson(fn?.arguments),
+          typeof call.id === 'string' ? call.id : undefined
         ))
       }
     }
@@ -1091,10 +1150,10 @@ export class OpenAIParser implements ApiFormatParser {
   /**
    * 格式化 JSON
    */
-  private formatJson(input: any): string {
+  private formatJson(input: unknown): string {
     if (typeof input === 'string') {
       try {
-        const parsed = JSON.parse(input)
+        const parsed = JSON.parse(input) as unknown
         return JSON.stringify(parsed, null, 2)
       } catch {
         return input

frontend/src/features/usage/conversation/registry.ts

@@ -40,7 +40,7 @@ class ParserRegistry {
   /**
    * 检测 API 格式并返回最佳匹配的解析器
    */
-  detectParser(requestBody: any, responseBody: any, hint?: string): ApiFormatParser | undefined {
+  detectParser(requestBody: unknown, responseBody: unknown, hint?: string): ApiFormatParser | undefined {
     let bestParser: ApiFormatParser | undefined
     let bestScore = 0
 
@@ -58,7 +58,7 @@ class ParserRegistry {
   /**
    * 检测 API 格式
    */
-  detectFormat(requestBody: any, responseBody: any, hint?: string): ApiFormat {
+  detectFormat(requestBody: unknown, responseBody: unknown, hint?: string): ApiFormat {
     const parser = this.detectParser(requestBody, responseBody, hint)
     return parser?.format ?? 'unknown'
   }
@@ -76,8 +76,8 @@ parserRegistry.register(geminiParser)
  * 解析请求体
  */
 export function parseRequest(
-  requestBody: any,
-  responseBody?: any,
+  requestBody: unknown,
+  responseBody?: unknown,
   formatHint?: string
 ): ParsedConversation {
   if (!requestBody) {
@@ -96,8 +96,8 @@ export function parseRequest(
  * 解析响应体
  */
 export function parseResponse(
-  responseBody: any,
-  requestBody?: any,
+  responseBody: unknown,
+  requestBody?: unknown,
   formatHint?: string
 ): ParsedConversation {
   if (!responseBody) {
@@ -121,8 +121,8 @@ export function parseResponse(
  * 检测 API 格式
  */
 export function detectApiFormat(
-  requestBody: any,
-  responseBody: any,
+  requestBody: unknown,
+  responseBody: unknown,
   hint?: string
 ): ApiFormat {
   return parserRegistry.detectFormat(requestBody, responseBody, hint)
@@ -132,8 +132,8 @@ export function detectApiFormat(
  * 渲染请求体
  */
 export function renderRequest(
-  requestBody: any,
-  responseBody?: any,
+  requestBody: unknown,
+  responseBody?: unknown,
   formatHint?: string
 ): RenderResult {
   if (!requestBody) {
@@ -152,8 +152,8 @@ export function renderRequest(
  * 渲染响应体
  */
 export function renderResponse(
-  responseBody: any,
-  requestBody?: any,
+  responseBody: unknown,
+  requestBody?: unknown,
   formatHint?: string
 ): RenderResult {
   if (!responseBody) {

frontend/src/features/usage/conversation/types.ts

@@ -51,7 +51,7 @@ export interface ToolUseContentBlock extends ContentBlockBase {
   type: 'tool_use'
   toolId: string
   toolName: string
-  input: Record<string, any> | string
+  input: Record<string, unknown> | string
 }
 
 /** 工具结果内容块 */
@@ -151,7 +151,7 @@ export interface FormatDetector {
    * @param hint 后端提供的格式提示
    * @returns 匹配置信度 (0-100)，0 表示不匹配
    */
-  detect(requestBody: any, responseBody: any, hint?: string): number
+  detect(requestBody: unknown, responseBody: unknown, hint?: string): number
 }
 
 /** 请求体解析器 */
@@ -161,7 +161,7 @@ export interface RequestParser {
    * @param requestBody 请求体
    * @returns 解析后的对话
    */
-  parseRequest(requestBody: any): ParsedConversation
+  parseRequest(requestBody: unknown): ParsedConversation
 }
 
 /** 响应体解析器 */
@@ -171,14 +171,14 @@ export interface ResponseParser {
    * @param responseBody 响应体
    * @returns 解析后的对话
    */
-  parseResponse(responseBody: any): ParsedConversation
+  parseResponse(responseBody: unknown): ParsedConversation
 
   /**
    * 解析流式响应
    * @param chunks 响应块列表
    * @returns 解析后的对话
    */
-  parseStreamResponse(chunks: any[]): ParsedConversation
+  parseStreamResponse(chunks: unknown[]): ParsedConversation
 }
 
 /** 完整的 API 格式解析器 */
@@ -193,14 +193,14 @@ export interface ApiFormatParser extends FormatDetector, RequestParser, Response
    * @param requestBody 请求体
    * @returns 渲染结果
    */
-  renderRequest(requestBody: any): import('./render').RenderResult
+  renderRequest(requestBody: unknown): import('./render').RenderResult
 
   /**
    * 渲染响应体为渲染块
    * @param responseBody 响应体
    * @returns 渲染结果
    */
-  renderResponse(responseBody: any): import('./render').RenderResult
+  renderResponse(responseBody: unknown): import('./render').RenderResult
 }
 
 // ============================================================
@@ -215,12 +215,15 @@ export interface StreamMetadata {
 /** 流式响应体结构 */
 export interface StreamResponseBody {
   metadata?: StreamMetadata
-  chunks?: any[]
+  chunks?: unknown[]
 }
 
 /** 检查是否为流式响应 */
-export function isStreamResponse(body: any): body is StreamResponseBody {
-  return body?.metadata?.stream === true && Array.isArray(body?.chunks)
+export function isStreamResponse(body: unknown): body is StreamResponseBody {
+  if (!body || typeof body !== 'object') return false
+  const obj = body as Record<string, unknown>
+  const metadata = obj.metadata as Record<string, unknown> | undefined
+  return metadata?.stream === true && Array.isArray(obj.chunks)
 }
 
 // ============================================================
@@ -241,7 +244,7 @@ export function createThinkingBlock(thinking: string, signature?: string): Think
 export function createToolUseBlock(
   toolId: string,
   toolName: string,
-  input: Record<string, any> | string
+  input: Record<string, unknown> | string
 ): ToolUseContentBlock {
   return { type: 'tool_use', toolId, toolName, input }
 }