diff --git a/ops-platform/src/api/ops.ts b/ops-platform/src/api/ops.ts
index e9eb093..8841deb 100644
--- a/ops-platform/src/api/ops.ts
+++ b/ops-platform/src/api/ops.ts
@@ -41,7 +41,7 @@ export interface Statistics {
 
 export interface ServiceRequest {
   id: string
-  appId: string
+  appKey: string
   platform: string
   serviceType: string
   status: 'PENDING' | 'APPROVED' | 'REJECTED'
@@ -69,7 +69,7 @@ export interface AppItem {
 
 export interface FeatureServiceItem {
   id: string
-  appId: string
+  appKey: string
   platform: string
   serviceType: string
   enabled: boolean
@@ -148,7 +148,7 @@ export interface PushDeviceInfo {
 
 export interface PushDiagnostics {
   tokenType: 'PUSH' | 'IM' | 'UNKNOWN'
-  appId?: string
+  appKey?: string
   userId?: string
   online: boolean
   lastSeenAt: number
@@ -160,7 +160,7 @@ export interface PushDiagnostics {
 
 export interface PushDeviceLog {
   id: string
-  appId: string
+  appKey: string
   userId: string
   vendor: string
   tokenPreview: string
@@ -182,7 +182,7 @@ export interface PushDeviceLogPage {
 }
 
 export interface PushTestResult {
-  appId: string
+  appKey: string
   userId: string
   sent: boolean
   targetCount: number
@@ -248,12 +248,12 @@ export const opsApi = {
   deleteSensitiveWord: (id: string) =>
     client.delete(`/ops/risk/sensitive-words/${id}`),
 
-  searchPushByToken: (token: string, appId = '') =>
-    client.get<{ data: PushDiagnostics }>('/ops/push/search', { params: { token, appId } }),
+  searchPushByToken: (token: string, appKey = '') =>
+    client.get<{ data: PushDiagnostics }>('/ops/push/search', { params: { token, appKey } }),
 
-  listPushDeviceLogs: (appId: string, userId: string, page = 0, size = 20) =>
-    client.get<{ data: PushDeviceLogPage }>('/ops/push/device-logs', { params: { appId, userId, page, size } }),
+  listPushDeviceLogs: (appKey: string, userId: string, page = 0, size = 20) =>
+    client.get<{ data: PushDeviceLogPage }>('/ops/push/device-logs', { params: { appKey, userId, page, size } }),
 
-  sendPushTestOffline: (payload: { appId: string; userId: string; title: string; body: string; payload?: string }) =>
+  sendPushTestOffline: (payload: { appKey: string; userId: string; title: string; body: string; payload?: string }) =>
     client.post<{ data: PushTestResult }>('/ops/push/test-offline', payload),
 }
diff --git a/ops-platform/src/views/push/PushDiagnosticsView.vue b/ops-platform/src/views/push/PushDiagnosticsView.vue
index 5c454f2..e757d2d 100644
--- a/ops-platform/src/views/push/PushDiagnosticsView.vue
+++ b/ops-platform/src/views/push/PushDiagnosticsView.vue
@@ -9,7 +9,7 @@
               {{ diagnostics.online ? '用户在线' : '用户离线' }}
             </el-tag>
             <el-button
-              v-if="diagnostics?.appId && diagnostics?.userId"
+              v-if="diagnostics?.appKey && diagnostics?.userId"
               type="primary"
               :disabled="!diagnostics.deliverableDevices?.length"
               :loading="testLoading"
@@ -32,7 +32,7 @@
           />
         </el-form-item>
         <el-form-item label="AppId">
-          <el-input v-model="form.appId" placeholder="可选；push token 无法解析 AppId 时使用" clearable />
+          <el-input v-model="form.appKey" placeholder="可选；push token 无法解析 AppId 时使用" clearable />
         </el-form-item>
         <el-form-item>
           <el-button type="primary" :loading="loading" @click="search">查询</el-button>
@@ -101,7 +101,7 @@
         <template #header>
           <div class="header-row">
             <span>历史登录设备日志</span>
-            <el-button :disabled="!diagnostics.appId || !diagnostics.userId" :loading="logsLoading" @click="loadLogs">
+            <el-button :disabled="!diagnostics.appKey || !diagnostics.userId" :loading="logsLoading" @click="loadLogs">
               刷新
             </el-button>
           </div>
@@ -141,7 +141,7 @@ import { reactive, ref } from 'vue'
 import { ElMessage } from 'element-plus'
 import { opsApi, type PushDeviceInfo, type PushDeviceLog, type PushDiagnostics } from '@/api/ops'
 
-const form = reactive({ token: '', appId: '' })
+const form = reactive({ token: '', appKey: '' })
 const loading = ref(false)
 const logsLoading = ref(false)
 const testLoading = ref(false)
@@ -158,12 +158,12 @@ async function search() {
   }
   loading.value = true
   try {
-    const res = await opsApi.searchPushByToken(form.token.trim(), form.appId.trim())
+    const res = await opsApi.searchPushByToken(form.token.trim(), form.appKey.trim())
     diagnostics.value = res.data.data
     logs.value = []
     logTotal.value = 0
     logPage.value = 0
-    if (diagnostics.value.appId && diagnostics.value.userId) {
+    if (diagnostics.value.appKey && diagnostics.value.userId) {
       await loadLogs()
     }
   } finally {
@@ -172,11 +172,11 @@ async function search() {
 }
 
 async function loadLogs() {
-  if (!diagnostics.value?.appId || !diagnostics.value?.userId) return
+  if (!diagnostics.value?.appKey || !diagnostics.value?.userId) return
   logsLoading.value = true
   try {
     const res = await opsApi.listPushDeviceLogs(
-      diagnostics.value.appId,
+      diagnostics.value.appKey,
       diagnostics.value.userId,
       logPage.value,
       logSize,
@@ -194,11 +194,11 @@ function changeLogPage(page: number) {
 }
 
 async function sendTestOffline() {
-  if (!diagnostics.value?.appId || !diagnostics.value?.userId) return
+  if (!diagnostics.value?.appKey || !diagnostics.value?.userId) return
   testLoading.value = true
   try {
     const res = await opsApi.sendPushTestOffline({
-      appId: diagnostics.value.appId,
+      appKey: diagnostics.value.appKey,
       userId: diagnostics.value.userId,
       title: 'XuqmGroup Push 测试',
       body: `离线推送测试 ${new Date().toLocaleString('zh-CN')}`,
diff --git a/ops-platform/src/views/services/ServiceRequestsView.vue b/ops-platform/src/views/services/ServiceRequestsView.vue
index a6be038..ef78f97 100644
--- a/ops-platform/src/views/services/ServiceRequestsView.vue
+++ b/ops-platform/src/views/services/ServiceRequestsView.vue
@@ -10,7 +10,7 @@
     </div>
 
     <el-table :data="requests" v-loading="loading">
-      <el-table-column prop="appId" label="AppID" width="180" />
+      <el-table-column prop="appKey" label="AppID" width="180" />
       <el-table-column prop="platform" label="平台" width="100">
         <template #default="{ row }">
           <el-tag size="small">{{ row.platform }}</el-tag>
diff --git a/tenant-platform/src/api/app.ts b/tenant-platform/src/api/app.ts
index 515df9f..faa4e11 100644
--- a/tenant-platform/src/api/app.ts
+++ b/tenant-platform/src/api/app.ts
@@ -25,7 +25,7 @@ export interface CreateAppRequest {
 
 export interface FeatureService {
   id: string
-  appId: string
+  appKey: string
   platform: 'ANDROID' | 'IOS' | 'HARMONY'
   serviceType: 'IM' | 'PUSH' | 'UPDATE'
   enabled: boolean
@@ -121,11 +121,11 @@ export const appApi = {
 
   delete: (id: string) => client.delete(`/apps/${id}`),
 
-  getServices: (appId: string) =>
-    client.get<{ data: FeatureService[] }>(`/apps/${appId}/services`),
+  getServices: (appKey: string) =>
+    client.get<{ data: FeatureService[] }>(`/apps/${appKey}/services`),
 
-  getService: async (appId: string, platform: string, serviceType: string) => {
-    const res = await client.get<{ data: FeatureService[] }>(`/apps/${appId}/services`)
+  getService: async (appKey: string, platform: string, serviceType: string) => {
+    const res = await client.get<{ data: FeatureService[] }>(`/apps/${appKey}/services`)
     const service = res.data.data.find(item => item.platform === platform && item.serviceType === serviceType)
     if (!service) {
       throw new Error('服务不存在')
@@ -136,29 +136,29 @@ export const appApi = {
     } as typeof res & { data: { data: FeatureService } }
   },
 
-  toggleService: (appId: string, platform: string, serviceType: string, enable: boolean) =>
-    client.post<{ data: FeatureService }>(`/apps/${appId}/services/toggle`, null, {
+  toggleService: (appKey: string, platform: string, serviceType: string, enable: boolean) =>
+    client.post<{ data: FeatureService }>(`/apps/${appKey}/services/toggle`, null, {
       params: { platform, serviceType, enable },
     }),
 
   updateServiceConfig: (
-    appId: string,
+    appKey: string,
     platform: string,
     serviceType: string,
     config: Partial<ImServiceConfig> & Partial<UpdateServiceConfig> & Partial<PushServiceConfig> | Record<string, unknown>,
   ) =>
-    client.put<{ data: FeatureService }>(`/apps/${appId}/services/config`, config, {
+    client.put<{ data: FeatureService }>(`/apps/${appKey}/services/config`, config, {
       params: { platform, serviceType },
     }),
 
-  requestSecretVerify: (appId: string, purpose: 'REVEAL_SECRET' | 'RESET_SECRET') =>
-    client.post<{ data: null }>(`/apps/${appId}/request-secret-verify`, null, {
+  requestSecretVerify: (appKey: string, purpose: 'REVEAL_SECRET' | 'RESET_SECRET') =>
+    client.post<{ data: null }>(`/apps/${appKey}/request-secret-verify`, null, {
       params: { purpose },
     }),
 
-  revealSecret: (appId: string, code: string) =>
-    client.post<{ data: { appSecret: string } }>(`/apps/${appId}/reveal-secret`, { code }),
+  revealSecret: (appKey: string, code: string) =>
+    client.post<{ data: { appSecret: string } }>(`/apps/${appKey}/reveal-secret`, { code }),
 
-  resetSecret: (appId: string, code: string) =>
-    client.post<{ data: { appSecret: string } }>(`/apps/${appId}/reset-secret`, { code }),
+  resetSecret: (appKey: string, code: string) =>
+    client.post<{ data: { appSecret: string } }>(`/apps/${appKey}/reset-secret`, { code }),
 }
diff --git a/tenant-platform/src/api/im.ts b/tenant-platform/src/api/im.ts
index 09098d6..5708477 100644
--- a/tenant-platform/src/api/im.ts
+++ b/tenant-platform/src/api/im.ts
@@ -68,7 +68,7 @@ imClient.interceptors.response.use(
 
 export interface ImUser {
   id: string
-  appId: string
+  appKey: string
   userId: string
   nickname: string
   avatar?: string
@@ -79,7 +79,7 @@ export interface ImUser {
 
 export interface ImProfile {
   id?: string
-  appId?: string
+  appKey?: string
   userId: string
   nickname?: string | null
   avatar?: string | null
@@ -90,7 +90,7 @@ export interface ImProfile {
 
 export interface ImGroup {
   id: string
-  appId: string
+  appKey: string
   name: string
   creatorId: string
   groupType?: string | null
@@ -102,7 +102,7 @@ export interface ImGroup {
 
 export interface ImMessage {
   id: string
-  appId: string
+  appKey: string
   fromUserId: string
   toId: string
   chatType: 'SINGLE' | 'GROUP'
@@ -131,7 +131,7 @@ export interface ImStats {
 
 export interface OperationLog {
   id: string
-  appId: string
+  appKey: string
   operatorId: string
   action: string
   resourceType: string
@@ -142,7 +142,7 @@ export interface OperationLog {
 
 export interface KeywordFilter {
   id: string
-  appId: string
+  appKey: string
   pattern: string
   replacement?: string | null
   action: 'REPLACE' | 'BLOCK'
@@ -152,7 +152,7 @@ export interface KeywordFilter {
 
 export interface GlobalMute {
   id: string
-  appId: string
+  appKey: string
   enabled: boolean
   createdAt: number
   updatedAt: number
@@ -160,7 +160,7 @@ export interface GlobalMute {
 
 export interface WebhookConfig {
   id: string
-  appId: string
+  appKey: string
   url: string
   secret?: string | null
   enabled: boolean
@@ -177,7 +177,7 @@ export interface WebhookConfigForm {
 
 export interface WebhookDelivery {
   id: string
-  appId: string
+  appKey: string
   callbackId: string
   callbackEvent: string
   url: string
@@ -191,7 +191,7 @@ export interface WebhookDelivery {
 
 export interface WebhookAlert {
   id: string
-  appId: string
+  appKey: string
   webhookId: string
   webhookUrl: string
   alertType: string
@@ -203,7 +203,7 @@ export interface WebhookAlert {
 
 export interface GroupJoinRequest {
   id: string
-  appId: string
+  appKey: string
   groupId: string
   requesterId: string
   remark?: string | null
@@ -213,192 +213,192 @@ export interface GroupJoinRequest {
 }
 
 export const imAdminApi = {
-  listUsers(appId: string, page = 0, size = 20) {
+  listUsers(appKey: string, page = 0, size = 20) {
     return imClient.get<{ data: PagedResult<ImUser> }>(
-      '/api/im/admin/users', { params: { appId, page, size } },
+      '/api/im/admin/users', { params: { appKey, page, size } },
     )
   },
 
-  updateUserStatus(appId: string, userId: string, status: 'ACTIVE' | 'BANNED') {
-    return imClient.put(`/api/im/admin/users/${encodeURIComponent(userId)}/status`, { status }, { params: { appId } })
+  updateUserStatus(appKey: string, userId: string, status: 'ACTIVE' | 'BANNED') {
+    return imClient.put(`/api/im/admin/users/${encodeURIComponent(userId)}/status`, { status }, { params: { appKey } })
   },
 
-  listGroups(appId: string) {
-    return imClient.get<{ data: ImGroup[] }>('/api/im/admin/groups', { params: { appId } })
+  listGroups(appKey: string) {
+    return imClient.get<{ data: ImGroup[] }>('/api/im/admin/groups', { params: { appKey } })
   },
 
-  getStats(appId: string) {
-    return imClient.get<{ data: ImStats }>('/api/im/admin/stats', { params: { appId } })
+  getStats(appKey: string) {
+    return imClient.get<{ data: ImStats }>('/api/im/admin/stats', { params: { appKey } })
   },
 
-  getOperationLogs(appId: string, page = 0, size = 20) {
+  getOperationLogs(appKey: string, page = 0, size = 20) {
     return imClient.get<{ data: PagedResult<OperationLog> }>('/api/im/admin/operation-logs', {
-      params: { appId, page, size },
+      params: { appKey, page, size },
     })
   },
 
-  listWebhooks(appId: string) {
+  listWebhooks(appKey: string) {
     return imClient.get<{ data: WebhookConfig[] }>('/api/im/admin/webhooks', {
-      params: { appId },
+      params: { appKey },
     })
   },
 
-  createWebhook(appId: string, form: WebhookConfigForm) {
+  createWebhook(appKey: string, form: WebhookConfigForm) {
     return imClient.post<{ data: WebhookConfig }>('/api/im/admin/webhooks', form, {
-      params: { appId },
+      params: { appKey },
     })
   },
 
   updateUser(
-    appId: string,
+    appKey: string,
     userId: string,
     form: { nickname?: string; avatar?: string; gender?: string; status?: string },
   ) {
     return imClient.put<{ data: ImUser }>(
       `/api/im/admin/users/${encodeURIComponent(userId)}`,
       form,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  updateWebhook(appId: string, webhookId: string, form: WebhookConfigForm) {
+  updateWebhook(appKey: string, webhookId: string, form: WebhookConfigForm) {
     return imClient.put<{ data: WebhookConfig }>(`/api/im/admin/webhooks/${encodeURIComponent(webhookId)}`, form, {
-      params: { appId },
+      params: { appKey },
     })
   },
 
-  deleteWebhook(appId: string, webhookId: string) {
+  deleteWebhook(appKey: string, webhookId: string) {
     return imClient.delete<{ data: null }>(`/api/im/admin/webhooks/${encodeURIComponent(webhookId)}`, {
-      params: { appId },
+      params: { appKey },
     })
   },
 
-  listKeywordFilters(appId: string) {
+  listKeywordFilters(appKey: string) {
     return imClient.get<{ data: KeywordFilter[] }>('/api/im/admin/keyword-filters', {
-      params: { appId },
+      params: { appKey },
     })
   },
 
   createKeywordFilter(
-    appId: string,
+    appKey: string,
     form: { pattern: string; replacement?: string; action: 'REPLACE' | 'BLOCK'; enabled: boolean },
   ) {
     return imClient.post<{ data: KeywordFilter }>('/api/im/admin/keyword-filters', form, {
-      params: { appId },
+      params: { appKey },
     })
   },
 
   updateKeywordFilter(
-    appId: string,
+    appKey: string,
     filterId: string,
     form: { pattern: string; replacement?: string; action: 'REPLACE' | 'BLOCK'; enabled: boolean },
   ) {
     return imClient.put<{ data: KeywordFilter }>(`/api/im/admin/keyword-filters/${encodeURIComponent(filterId)}`, form, {
-      params: { appId },
+      params: { appKey },
     })
   },
 
-  deleteKeywordFilter(appId: string, filterId: string) {
+  deleteKeywordFilter(appKey: string, filterId: string) {
     return imClient.delete<{ data: null }>(`/api/im/admin/keyword-filters/${encodeURIComponent(filterId)}`, {
-      params: { appId },
+      params: { appKey },
     })
   },
 
-  getGlobalMute(appId: string) {
+  getGlobalMute(appKey: string) {
     return imClient.get<{ data: GlobalMute }>('/api/im/admin/global-mute', {
-      params: { appId },
+      params: { appKey },
     })
   },
 
-  setGlobalMute(appId: string, enabled: boolean) {
+  setGlobalMute(appKey: string, enabled: boolean) {
     return imClient.put<{ data: GlobalMute }>('/api/im/admin/global-mute', null, {
-      params: { appId, enabled },
+      params: { appKey, enabled },
     })
   },
 
-  listGroupMembers(appId: string, groupId: string) {
+  listGroupMembers(appKey: string, groupId: string) {
     return imClient.get<{ data: ImUser[] }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/members`,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  searchGroupMembers(appId: string, groupId: string, keyword: string, size = 20) {
+  searchGroupMembers(appKey: string, groupId: string, keyword: string, size = 20) {
     return imClient.get<{ data: ImUser[] }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/members/search`,
-      { params: { appId, keyword, size } },
+      { params: { appKey, keyword, size } },
     )
   },
 
-  addGroupMember(appId: string, groupId: string, userId: string) {
+  addGroupMember(appKey: string, groupId: string, userId: string) {
     return imClient.post<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/members`,
       { userId },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  removeGroupMember(appId: string, groupId: string, userId: string) {
+  removeGroupMember(appKey: string, groupId: string, userId: string) {
     return imClient.delete<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/members/${encodeURIComponent(userId)}`,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  setGroupRole(appId: string, groupId: string, userId: string, role: 'ADMIN' | 'MEMBER') {
+  setGroupRole(appKey: string, groupId: string, userId: string, role: 'ADMIN' | 'MEMBER') {
     return imClient.post<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/roles`,
       { userId, role },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  muteGroupMember(appId: string, groupId: string, userId: string, minutes: number) {
+  muteGroupMember(appKey: string, groupId: string, userId: string, minutes: number) {
     return imClient.post<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/mute`,
       { userId, minutes },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  listGroupJoinRequests(appId: string, groupId: string) {
+  listGroupJoinRequests(appKey: string, groupId: string) {
     return imClient.get<{ data: GroupJoinRequest[] }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/join-requests`,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  sendGroupJoinRequest(appId: string, groupId: string, remark?: string) {
+  sendGroupJoinRequest(appKey: string, groupId: string, remark?: string) {
     return imClient.post<{ data: GroupJoinRequest }>(
       `/api/im/groups/${encodeURIComponent(groupId)}/join-requests`,
       null,
       {
         params: {
-          appId,
+          appKey,
           ...(remark ? { remark } : {}),
         },
       },
     )
   },
 
-  acceptGroupJoinRequest(appId: string, groupId: string, requestId: string) {
+  acceptGroupJoinRequest(appKey: string, groupId: string, requestId: string) {
     return imClient.post<{ data: GroupJoinRequest }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/join-requests/${encodeURIComponent(requestId)}/accept`,
       null,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  rejectGroupJoinRequest(appId: string, groupId: string, requestId: string) {
+  rejectGroupJoinRequest(appKey: string, groupId: string, requestId: string) {
     return imClient.post<{ data: GroupJoinRequest }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/join-requests/${encodeURIComponent(requestId)}/reject`,
       null,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
   getMessages(
-    appId: string,
+    appKey: string,
     userA: string,
     userB: string,
     page = 0,
@@ -412,7 +412,7 @@ export const imAdminApi = {
   ) {
     return imClient.get<{ data: PagedResult<ImMessage> }>('/api/im/admin/messages', {
       params: {
-        appId,
+        appKey,
         userA,
         userB,
         page,
@@ -425,20 +425,20 @@ export const imAdminApi = {
     })
   },
 
-  revokeMessage(appId: string, messageId: string) {
+  revokeMessage(appKey: string, messageId: string) {
     return imClient.post<{ data: ImMessage }>(
       `/api/im/admin/messages/${encodeURIComponent(messageId)}/revoke`,
       {},
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  dismissGroup(appId: string, groupId: string) {
-    return imClient.delete<{ data: null }>(`/api/im/admin/groups/${encodeURIComponent(groupId)}`, { params: { appId } })
+  dismissGroup(appKey: string, groupId: string) {
+    return imClient.delete<{ data: null }>(`/api/im/admin/groups/${encodeURIComponent(groupId)}`, { params: { appKey } })
   },
 
   registerUser(
-    appId: string,
+    appKey: string,
     userId: string,
     nickname?: string,
     avatar?: string,
@@ -454,12 +454,12 @@ export const imAdminApi = {
         ...(gender ? { gender } : {}),
         ...(status ? { status } : {}),
       },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
   createGroup(
-    appId: string,
+    appKey: string,
     name: string,
     creatorId: string,
     memberIds: string[],
@@ -475,31 +475,31 @@ export const imAdminApi = {
         ...(groupType ? { groupType } : {}),
         ...(announcement ? { announcement } : {}),
       },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
   updateGroup(
-    appId: string,
+    appKey: string,
     groupId: string,
     form: { name?: string; groupType?: string; announcement?: string },
   ) {
     return imClient.put<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}`,
       form,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  searchUsers(appId: string, keyword: string, size = 20) {
+  searchUsers(appKey: string, keyword: string, size = 20) {
     return imClient.get<{ data: ImUser[] }>(
       '/api/im/admin/users/search',
-      { params: { appId, keyword, size } },
+      { params: { appKey, keyword, size } },
     )
   },
 
   searchMessages(
-    appId: string,
+    appKey: string,
     filters: {
       keyword?: string
       chatType?: string
@@ -512,7 +512,7 @@ export const imAdminApi = {
   ) {
     return imClient.get<{ data: PagedResult<ImMessage> }>('/api/im/admin/messages/search', {
       params: {
-        appId,
+        appKey,
         ...(filters.keyword ? { keyword: filters.keyword } : {}),
         ...(filters.chatType ? { chatType: filters.chatType } : {}),
         ...(filters.msgType ? { msgType: filters.msgType } : {}),
@@ -524,20 +524,20 @@ export const imAdminApi = {
     })
   },
 
-  getProfile(appId: string, userId: string) {
+  getProfile(appKey: string, userId: string) {
     return imClient.get<{ data: ImProfile }>(
       `/api/im/accounts/${encodeURIComponent(userId)}`,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  updateProfile(appId: string, userId: string, nickname?: string, avatar?: string, gender?: string) {
+  updateProfile(appKey: string, userId: string, nickname?: string, avatar?: string, gender?: string) {
     return imClient.put<{ data: ImProfile }>(
       `/api/im/accounts/${encodeURIComponent(userId)}`,
       {},
       {
         params: {
-          appId,
+          appKey,
           ...(nickname ? { nickname } : {}),
           ...(avatar ? { avatar } : {}),
           ...(gender ? { gender } : {}),
@@ -546,39 +546,39 @@ export const imAdminApi = {
     )
   },
 
-  transferGroupOwner(appId: string, groupId: string, newOwnerId: string) {
+  transferGroupOwner(appKey: string, groupId: string, newOwnerId: string) {
     return imClient.post<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/owner`,
       { newOwnerId },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  updateGroupAttributes(appId: string, groupId: string, attributes: Record<string, unknown>) {
+  updateGroupAttributes(appKey: string, groupId: string, attributes: Record<string, unknown>) {
     return imClient.put<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/attributes`,
       { attributes },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  removeGroupAttributes(appId: string, groupId: string, keys: string[]) {
+  removeGroupAttributes(appKey: string, groupId: string, keys: string[]) {
     return imClient.post<{ data: ImGroup }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/attributes/delete`,
       { keys },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  getGroupReadReceipts(appId: string, groupId: string, messageIds?: string[]) {
+  getGroupReadReceipts(appKey: string, groupId: string, messageIds?: string[]) {
     return imClient.post<{ data: Array<{ messageId: string; readCount: number; readUserIds: string[] }> }>(
       `/api/im/admin/groups/${encodeURIComponent(groupId)}/read-receipts`,
       { messageIds },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  queryUserState(appId: string, userIds: string[]) {
+  queryUserState(appKey: string, userIds: string[]) {
     return imClient.get<{ data: Record<string, { online: boolean; lastSeenAt: number }> }>(
       '/api/im/admin/users/state',
       { params: { userIds: userIds.join(',') } },
@@ -586,32 +586,32 @@ export const imAdminApi = {
   },
 
   listWebhookDeliveries(
-    appId: string,
+    appKey: string,
     params: { callbackEvent?: string; success?: boolean; page?: number; size?: number } = {},
   ) {
     return imClient.get<{ data: PagedResult<WebhookDelivery> }>('/api/im/admin/webhook-deliveries', {
-      params: { appId, ...params },
+      params: { appKey, ...params },
     })
   },
 
   listWebhookAlerts(
-    appId: string,
+    appKey: string,
     params: { acknowledged?: boolean; page?: number; size?: number } = {},
   ) {
     return imClient.get<{ data: PagedResult<WebhookAlert> }>('/api/im/admin/webhook-alerts', {
-      params: { appId, ...params },
+      params: { appKey, ...params },
     })
   },
 
-  acknowledgeWebhookAlert(appId: string, alertId: string) {
+  acknowledgeWebhookAlert(appKey: string, alertId: string) {
     return imClient.post<{ data: WebhookAlert }>(
       `/api/im/admin/webhook-alerts/${encodeURIComponent(alertId)}/acknowledge`,
       null,
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  getWebhookHealth(appId: string, webhookId: string) {
+  getWebhookHealth(appKey: string, webhookId: string) {
     return imClient.get<{
       data: {
         webhookId: string
@@ -621,6 +621,6 @@ export const imAdminApi = {
         lastFailureAt: number | null
         unacknowledgedAlerts: number
       }
-    }>(`/api/im/admin/webhooks/${encodeURIComponent(webhookId)}/health`, { params: { appId } })
+    }>(`/api/im/admin/webhooks/${encodeURIComponent(webhookId)}/health`, { params: { appKey } })
   },
 }
diff --git a/tenant-platform/src/api/push.ts b/tenant-platform/src/api/push.ts
index 6223e79..d26c54e 100644
--- a/tenant-platform/src/api/push.ts
+++ b/tenant-platform/src/api/push.ts
@@ -17,7 +17,7 @@ export interface DeviceInfo {
 
 export interface UserPushStatus {
   tokenType: string
-  appId: string
+  appKey: string
   userId: string
   online: boolean
   lastSeenAt: number
@@ -29,7 +29,7 @@ export interface UserPushStatus {
 
 export interface DeviceLoginLog {
   id: string
-  appId: string
+  appKey: string
   userId: string
   vendor: string
   deviceId: string | null
@@ -48,7 +48,7 @@ export interface PagedLogs {
 }
 
 export interface TestPushResult {
-  appId: string
+  appKey: string
   userId: string
   sent: boolean
   targetCount: number
@@ -56,21 +56,21 @@ export interface TestPushResult {
 }
 
 export const pushAdminApi = {
-  getUserStatus(appId: string, userId: string) {
+  getUserStatus(appKey: string, userId: string) {
     return client.get<{ data: UserPushStatus }>('/push/admin/user-status', {
-      params: { appId, userId },
+      params: { appKey, userId },
     })
   },
 
-  getDeviceLogs(appId: string, userId: string, page = 0, size = 20) {
+  getDeviceLogs(appKey: string, userId: string, page = 0, size = 20) {
     return client.get<{ data: PagedLogs }>('/push/admin/device-logs', {
-      params: { appId, userId, page, size },
+      params: { appKey, userId, page, size },
     })
   },
 
-  testOffline(appId: string, userId: string, title: string, body: string, payload?: string) {
+  testOffline(appKey: string, userId: string, title: string, body: string, payload?: string) {
     return client.post<{ data: TestPushResult }>('/push/admin/test-offline', {
-      appId,
+      appKey,
       userId,
       title,
       body,
diff --git a/tenant-platform/src/api/update.ts b/tenant-platform/src/api/update.ts
index aa35666..4bc355e 100644
--- a/tenant-platform/src/api/update.ts
+++ b/tenant-platform/src/api/update.ts
@@ -87,14 +87,14 @@ export type GraySelectionSource = 'LOCAL' | 'CALLBACK'
 
 export interface PublishConfig {
   id: string
-  appId: string
+  appKey: string
   configJson?: string
   updatedAt: string
 }
 
 export interface OperationLog {
   id: string
-  appId: string
+  appKey: string
   resourceType: string
   resourceId: string
   action: string
@@ -119,7 +119,7 @@ export interface GrayMemberGroup {
 
 export interface StoreConfig {
   id: string
-  appId: string
+  appKey: string
   storeType: StoreType
   configJson?: string
   enabled: boolean
@@ -128,7 +128,7 @@ export interface StoreConfig {
 
 export interface AppVersion {
   id: string
-  appId: string
+  appKey: string
   platform: 'ANDROID' | 'IOS' | 'HARMONY'
   versionName: string
   versionCode: number
@@ -164,7 +164,7 @@ export interface AppPackageInspectResult {
 
 export interface RnBundle {
   id: string
-  appId: string
+  appKey: string
   moduleId: string
   platform: 'ANDROID' | 'IOS' | 'HARMONY'
   version: string
@@ -221,9 +221,9 @@ export interface UnifiedReleaseManifest {
 }
 
 export const updateAdminApi = {
-  listAppVersions(appId: string, platform: 'ANDROID' | 'IOS' | 'HARMONY') {
+  listAppVersions(appKey: string, platform: 'ANDROID' | 'IOS' | 'HARMONY') {
     return updateClient.get<{ data: AppVersion[] }>('/api/v1/updates/app/list', {
-      params: { appId, platform },
+      params: { appKey, platform },
     })
   },
 
@@ -255,9 +255,9 @@ export const updateAdminApi = {
     })
   },
 
-  listRnBundles(appId: string, moduleId?: string, platform?: string) {
+  listRnBundles(appKey: string, moduleId?: string, platform?: string) {
     return updateClient.get<{ data: RnBundle[] }>('/api/v1/rn/list', {
-      params: { appId, ...(moduleId && { moduleId }), ...(platform && { platform }) },
+      params: { appKey, ...(moduleId && { moduleId }), ...(platform && { platform }) },
     })
   },
 
@@ -293,20 +293,20 @@ export const updateAdminApi = {
 
   // ── Store config ────────────────────────────────────────────────────────
 
-  getStoreConfigs(appId: string) {
-    return updateClient.get<{ data: StoreConfig[] }>('/api/v1/updates/store/configs', { params: { appId } })
+  getStoreConfigs(appKey: string) {
+    return updateClient.get<{ data: StoreConfig[] }>('/api/v1/updates/store/configs', { params: { appKey } })
   },
 
-  saveStoreConfig(appId: string, storeType: StoreType, configJson: string, enabled: boolean) {
+  saveStoreConfig(appKey: string, storeType: StoreType, configJson: string, enabled: boolean) {
     return updateClient.put<{ data: StoreConfig }>(
       `/api/v1/updates/store/configs/${storeType}`,
       { configJson, enabled },
-      { params: { appId } },
+      { params: { appKey } },
     )
   },
 
-  deleteStoreConfig(appId: string, storeType: StoreType) {
-    return updateClient.delete(`/api/v1/updates/store/configs/${storeType}`, { params: { appId } })
+  deleteStoreConfig(appKey: string, storeType: StoreType) {
+    return updateClient.delete(`/api/v1/updates/store/configs/${storeType}`, { params: { appKey } })
   },
 
   executeSubmitToStores(
@@ -329,29 +329,29 @@ export const updateAdminApi = {
     )
   },
 
-  getPublishConfig(appId: string) {
-    return updateClient.get<{ data: PublishConfig }>('/api/v1/updates/publish/config', { params: { appId } })
+  getPublishConfig(appKey: string) {
+    return updateClient.get<{ data: PublishConfig }>('/api/v1/updates/publish/config', { params: { appKey } })
   },
 
-  savePublishConfig(appId: string, config: Record<string, unknown>) {
-    return updateClient.put<{ data: PublishConfig }>('/api/v1/updates/publish/config', config, { params: { appId } })
+  savePublishConfig(appKey: string, config: Record<string, unknown>) {
+    return updateClient.put<{ data: PublishConfig }>('/api/v1/updates/publish/config', config, { params: { appKey } })
   },
 
-  listOperationLogs(appId: string, limit = 100) {
+  listOperationLogs(appKey: string, limit = 100) {
     return updateClient.get<{ data: OperationLog[] }>('/api/v1/updates/ops/logs', {
-      params: { appId, limit },
+      params: { appKey, limit },
     })
   },
 
-  listGrayMembers(appId: string, keyword?: string, groupName?: string) {
+  listGrayMembers(appKey: string, keyword?: string, groupName?: string) {
     return updateClient.get<{ data: GrayMemberGroup[] }>('/api/v1/updates/gray/members', {
-      params: { appId, ...(keyword && { keyword }), ...(groupName && { groupName }) },
+      params: { appKey, ...(keyword && { keyword }), ...(groupName && { groupName }) },
     })
   },
 
-  syncGrayMembers(appId: string) {
+  syncGrayMembers(appKey: string) {
     return updateClient.post<{ data: GrayMemberGroup[] }>('/api/v1/updates/gray/members/sync', null, {
-      params: { appId },
+      params: { appKey },
     })
   },
 }
diff --git a/tenant-platform/src/router/index.ts b/tenant-platform/src/router/index.ts
index 57cf852..a29cbca 100644
--- a/tenant-platform/src/router/index.ts
+++ b/tenant-platform/src/router/index.ts
@@ -50,47 +50,47 @@ const router = createRouter({
           component: () => import('@/views/apps/AppDetailView.vue'),
         },
         {
-          path: 'apps/:appId/im-config',
+          path: 'apps/:appKey/im-config',
           component: () => import('@/views/im/ImConfigView.vue'),
         },
         {
-          path: 'apps/:appId/push-config',
+          path: 'apps/:appKey/push-config',
           component: () => import('@/views/push/PushConfigView.vue'),
         },
         {
-          path: 'apps/:appId/push-management',
+          path: 'apps/:appKey/push-management',
           component: () => import('@/views/push/PushManagementView.vue'),
         },
         {
-          path: 'apps/:appId/im-webhooks',
+          path: 'apps/:appKey/im-webhooks',
           component: () => import('@/views/im/ImWebhookView.vue'),
         },
         {
-          path: 'apps/:appId/im-webhooks/:webhookId/deliveries',
+          path: 'apps/:appKey/im-webhooks/:webhookId/deliveries',
           component: () => import('@/views/im/WebhookDeliveryLogView.vue'),
         },
         {
-          path: 'apps/:appId/im-webhook-alerts',
+          path: 'apps/:appKey/im-webhook-alerts',
           component: () => import('@/views/im/WebhookAlertView.vue'),
         },
         {
-          path: 'apps/:appId/im',
+          path: 'apps/:appKey/im',
           component: () => import('@/views/im/ImManagementView.vue'),
         },
         {
-          path: 'apps/:appId/update',
+          path: 'apps/:appKey/update',
           component: () => import('@/views/update/VersionManagementView.vue'),
         },
         {
-          path: 'services/im/:appId?',
+          path: 'services/im/:appKey?',
           component: () => import('@/views/im/ImManagementView.vue'),
         },
         {
-          path: 'services/push/:appId?',
+          path: 'services/push/:appKey?',
           component: () => import('@/views/push/PushManagementView.vue'),
         },
         {
-          path: 'services/update/:appId?',
+          path: 'services/update/:appKey?',
           component: () => import('@/views/update/VersionManagementView.vue'),
         },
         {
diff --git a/tenant-platform/src/views/im/ImConfigView.vue b/tenant-platform/src/views/im/ImConfigView.vue
index 625b834..5d7f3d0 100644
--- a/tenant-platform/src/views/im/ImConfigView.vue
+++ b/tenant-platform/src/views/im/ImConfigView.vue
@@ -24,10 +24,10 @@
       </div>
       <div style="margin-top:10px;display:flex;gap:8px;flex-wrap:wrap">
         <!-- 服务配置页使用的是租户应用主键 app.id；IM 管理页才带 appKey。 -->
-        <el-button size="small" @click="$router.push({ path: `/apps/${route.params.appId}/im`, query: { appKey: app.appKey } })">
+        <el-button size="small" @click="$router.push({ path: `/apps/${route.params.appKey}/im`, query: { appKey: app.appKey } })">
           即时通讯管理 →
         </el-button>
-        <el-button size="small" @click="$router.push(`/apps/${route.params.appId}`)">
+        <el-button size="small" @click="$router.push(`/apps/${route.params.appKey}`)">
           返回详情
         </el-button>
       </div>
@@ -243,7 +243,7 @@ function normalizeFriendRequestMode(
 }
 
 async function loadData() {
-  const id = route.params.appId as string
+  const id = route.params.appKey as string
   const [appRes, svcRes] = await Promise.all([
     appApi.get(id),
     appApi.getServices(id),
@@ -265,7 +265,7 @@ async function onToggleImService(enable: boolean) {
     confirmButtonText: '确认关闭',
     cancelButtonText: '取消',
   })
-  await appApi.toggleService(route.params.appId as string, imServicePlatform(), 'IM', false)
+  await appApi.toggleService(route.params.appKey as string, imServicePlatform(), 'IM', false)
   ElMessage.success('已关闭')
   loadData()
 }
@@ -275,7 +275,7 @@ async function onToggleImConfig(patch: Partial<ImServiceConfig>) {
     ...imConfig.value,
     ...patch,
   }
-  await appApi.updateServiceConfig(route.params.appId as string, imServicePlatform(), 'IM', nextConfig)
+  await appApi.updateServiceConfig(route.params.appKey as string, imServicePlatform(), 'IM', nextConfig)
   ElMessage.success('IM 配置已更新')
   loadData()
 }
diff --git a/tenant-platform/src/views/im/ImManagementView.vue b/tenant-platform/src/views/im/ImManagementView.vue
index a6bf868..b8baf32 100644
--- a/tenant-platform/src/views/im/ImManagementView.vue
+++ b/tenant-platform/src/views/im/ImManagementView.vue
@@ -699,8 +699,8 @@
       <el-descriptions :column="1" border>
         <el-descriptions-item label="调用方式">POST 到你配置的回调地址，`Content-Type: application/json`。</el-descriptions-item>
         <el-descriptions-item label="请求头">`X-App-Id`、`X-App-Timestamp`、`X-App-Nonce`、`X-App-Signature`。</el-descriptions-item>
-        <el-descriptions-item label="请求体">统一 envelope：`callbackId`、`callbackType`、`callbackEvent`、`requestTime`、`payload`、`appId`。</el-descriptions-item>
-        <el-descriptions-item label="签名">`HMAC-SHA256(appSecret, appId + '\\n' + timestamp + '\\n' + nonce + '\\n' + sha256(body))`。</el-descriptions-item>
+        <el-descriptions-item label="请求体">统一 envelope：`callbackId`、`callbackType`、`callbackEvent`、`requestTime`、`payload`、`appKey`。</el-descriptions-item>
+        <el-descriptions-item label="签名">`HMAC-SHA256(appSecret, appKey + '\\n' + timestamp + '\\n' + nonce + '\\n' + sha256(body))`。</el-descriptions-item>
         <el-descriptions-item label="失败处理">回调发送失败只记录日志，不会中断消息发送、撤回等主流程。</el-descriptions-item>
         <el-descriptions-item label="幂等建议">接收方建议按 `callbackId` 去重。</el-descriptions-item>
       </el-descriptions>
@@ -779,7 +779,7 @@ const appKey = computed(() => {
   if (typeof queryAppKey === 'string' && queryAppKey.trim()) {
     return queryAppKey.trim()
   }
-  return String(route.params['appId'] ?? '')
+  return String(route.params['appKey'] ?? '')
 })
 
 const genderLabel: Record<string, string> = {
diff --git a/tenant-platform/src/views/im/ImWebhookView.vue b/tenant-platform/src/views/im/ImWebhookView.vue
index 339d7b5..aebf924 100644
--- a/tenant-platform/src/views/im/ImWebhookView.vue
+++ b/tenant-platform/src/views/im/ImWebhookView.vue
@@ -30,7 +30,7 @@
       <el-descriptions :column="1" border>
         <el-descriptions-item label="调用方式">服务端以 `POST` 方式推送到你配置的回调地址。</el-descriptions-item>
         <el-descriptions-item label="签名头">`X-App-Id`、`X-App-Timestamp`、`X-App-Nonce`、`X-App-Signature`。</el-descriptions-item>
-        <el-descriptions-item label="验签公式">`HMAC-SHA256(appSecret, appId + '\\n' + timestamp + '\\n' + nonce + '\\n' + sha256(body))`。</el-descriptions-item>
+        <el-descriptions-item label="验签公式">`HMAC-SHA256(appSecret, appKey + '\\n' + timestamp + '\\n' + nonce + '\\n' + sha256(body))`。</el-descriptions-item>
         <el-descriptions-item label="幂等建议">接收方建议按 `callbackId` 去重。</el-descriptions-item>
       </el-descriptions>
       <el-table :data="webhookEvents" border stripe style="margin-top:16px">
@@ -44,7 +44,7 @@
       <template #header>
         <div class="toolbar toolbar-space-between">
           <span>回调地址</span>
-          <el-button link type="primary" @click="$router.push({ path: `/apps/${appId}/im-webhook-alerts` })">
+          <el-button link type="primary" @click="$router.push({ path: `/apps/${appKey}/im-webhook-alerts` })">
             查看告警
           </el-button>
         </div>
@@ -86,7 +86,7 @@
         <el-table-column label="操作" width="220" fixed="right">
           <template #default="{ row }">
             <el-button link type="primary" size="small" @click="openEditWebhookDialog(row)">编辑</el-button>
-            <el-button link type="info" size="small" @click="$router.push({ path: `/apps/${appId}/im-webhooks/${row.id}/deliveries` })">日志</el-button>
+            <el-button link type="info" size="small" @click="$router.push({ path: `/apps/${appKey}/im-webhooks/${row.id}/deliveries` })">日志</el-button>
             <el-button link type="danger" size="small" @click="deleteWebhook(row)">删除</el-button>
           </template>
         </el-table-column>
@@ -139,7 +139,7 @@ const webhookForm = ref<WebhookConfigForm & { enabled: boolean }>({
   enabled: true,
 })
 
-const appId = computed(() => route.params.appId as string)
+const appKey = computed(() => route.params.appKey as string)
 
 const webhookEvents = [
   { event: 'message.sent', payload: 'ImMessageEntity', description: '消息发送成功后触发。' },
@@ -157,14 +157,14 @@ const webhookEvents = [
 ]
 
 async function loadApp() {
-  const res = await appApi.get(appId.value)
+  const res = await appApi.get(appKey.value)
   app.value = res.data.data
 }
 
 async function loadWebhooks() {
   loadingWebhooks.value = true
   try {
-    const res = await imAdminApi.listWebhooks(appId.value)
+    const res = await imAdminApi.listWebhooks(appKey.value)
     webhooks.value = res.data.data
   } finally {
     loadingWebhooks.value = false
@@ -208,9 +208,9 @@ async function submitWebhookForm() {
       payload.secret = secret
     }
     if (editingWebhookId.value) {
-      await imAdminApi.updateWebhook(appId.value, editingWebhookId.value, payload)
+      await imAdminApi.updateWebhook(appKey.value, editingWebhookId.value, payload)
     } else {
-      await imAdminApi.createWebhook(appId.value, payload)
+      await imAdminApi.createWebhook(appKey.value, payload)
     }
     ElMessage.success('回调配置已保存')
     showWebhookDialog.value = false
@@ -226,7 +226,7 @@ async function deleteWebhook(row: WebhookConfig) {
     confirmButtonText: '确认删除',
     cancelButtonText: '取消',
   })
-  await imAdminApi.deleteWebhook(appId.value, row.id)
+  await imAdminApi.deleteWebhook(appKey.value, row.id)
   ElMessage.success('已删除')
   await loadWebhooks()
 }
diff --git a/tenant-platform/src/views/im/WebhookAlertView.vue b/tenant-platform/src/views/im/WebhookAlertView.vue
index 408ab8e..89ec40b 100644
--- a/tenant-platform/src/views/im/WebhookAlertView.vue
+++ b/tenant-platform/src/views/im/WebhookAlertView.vue
@@ -78,7 +78,7 @@ import { imAdminApi, type WebhookAlert } from '@/api/im'
 
 const route = useRoute()
 const app = ref<App | null>(null)
-const appId = computed(() => route.params.appId as string)
+const appKey = computed(() => route.params.appKey as string)
 
 const alerts = ref<WebhookAlert[]>([])
 const loading = ref(false)
@@ -89,7 +89,7 @@ const filterAcknowledged = ref<boolean | ''>('')
 const unacknowledgedCount = ref(0)
 
 async function loadApp() {
-  const res = await appApi.get(appId.value)
+  const res = await appApi.get(appKey.value)
   app.value = res.data.data
 }
 
@@ -98,7 +98,7 @@ async function loadAlerts() {
   try {
     const params: Record<string, unknown> = { page: page.value - 1, size: size.value }
     if (filterAcknowledged.value !== '') params.acknowledged = filterAcknowledged.value
-    const res = await imAdminApi.listWebhookAlerts(appId.value, params)
+    const res = await imAdminApi.listWebhookAlerts(appKey.value, params)
     alerts.value = res.data.data.content
     total.value = res.data.data.totalElements
   } finally {
@@ -107,12 +107,12 @@ async function loadAlerts() {
 }
 
 async function loadUnacknowledgedCount() {
-  const res = await imAdminApi.listWebhookAlerts(appId.value, { acknowledged: false, size: 1 })
+  const res = await imAdminApi.listWebhookAlerts(appKey.value, { acknowledged: false, size: 1 })
   unacknowledgedCount.value = Number(res.data.data.totalElements)
 }
 
 async function acknowledge(row: WebhookAlert) {
-  await imAdminApi.acknowledgeWebhookAlert(appId.value, row.id)
+  await imAdminApi.acknowledgeWebhookAlert(appKey.value, row.id)
   ElMessage.success('已确认')
   await loadAlerts()
   await loadUnacknowledgedCount()
diff --git a/tenant-platform/src/views/im/WebhookDeliveryLogView.vue b/tenant-platform/src/views/im/WebhookDeliveryLogView.vue
index 2353f48..73ef0fe 100644
--- a/tenant-platform/src/views/im/WebhookDeliveryLogView.vue
+++ b/tenant-platform/src/views/im/WebhookDeliveryLogView.vue
@@ -66,7 +66,7 @@ import { imAdminApi, type WebhookDelivery } from '@/api/im'
 
 const route = useRoute()
 const app = ref<App | null>(null)
-const appId = computed(() => route.params.appId as string)
+const appKey = computed(() => route.params.appKey as string)
 const webhookId = computed(() => route.params.webhookId as string)
 const webhookUrl = ref('')
 
@@ -79,12 +79,12 @@ const filterEvent = ref('')
 const filterSuccess = ref<boolean | ''>('')
 
 async function loadApp() {
-  const res = await appApi.get(appId.value)
+  const res = await appApi.get(appKey.value)
   app.value = res.data.data
 }
 
 async function loadWebhook() {
-  const res = await imAdminApi.listWebhooks(appId.value)
+  const res = await imAdminApi.listWebhooks(appKey.value)
   const wh = res.data.data.find((w) => w.id === webhookId.value)
   if (wh) webhookUrl.value = wh.url
 }
@@ -95,7 +95,7 @@ async function loadDeliveries() {
     const params: Record<string, unknown> = { page: page.value - 1, size: size.value }
     if (filterEvent.value) params.callbackEvent = filterEvent.value
     if (filterSuccess.value !== '') params.success = filterSuccess.value
-    const res = await imAdminApi.listWebhookDeliveries(appId.value, params)
+    const res = await imAdminApi.listWebhookDeliveries(appKey.value, params)
     deliveries.value = res.data.data.content
     total.value = res.data.data.totalElements
   } finally {
diff --git a/tenant-platform/src/views/push/PushConfigView.vue b/tenant-platform/src/views/push/PushConfigView.vue
index 0580493..78e2617 100644
--- a/tenant-platform/src/views/push/PushConfigView.vue
+++ b/tenant-platform/src/views/push/PushConfigView.vue
@@ -321,7 +321,7 @@ const pushEnabled = computed(() => services.value.some(
 const servicePlatform = computed(() => selectedPlatform.value)
 
 async function loadData() {
-  const id = route.params.appId as string
+  const id = route.params.appKey as string
   const [appRes, svcRes] = await Promise.all([
     appApi.get(id),
     appApi.getServices(id),
diff --git a/tenant-platform/src/views/push/PushManagementView.vue b/tenant-platform/src/views/push/PushManagementView.vue
index b02af35..6b1c6f8 100644
--- a/tenant-platform/src/views/push/PushManagementView.vue
+++ b/tenant-platform/src/views/push/PushManagementView.vue
@@ -2,14 +2,14 @@
   <div>
     <div v-if="isServicesPortal" class="portal-bar">
       <span class="portal-bar-title">离线推送管理</span>
-      <el-select :model-value="appId" placeholder="选择应用" style="width:220px" @change="switchApp">
+      <el-select :model-value="appKey" placeholder="选择应用" style="width:220px" @change="switchApp">
         <el-option v-for="a in portalApps" :key="a.appKey" :label="a.name" :value="a.appKey" />
       </el-select>
     </div>
     <el-page-header v-else @back="$router.back()" content="推送管理" style="margin-bottom:24px" />
-    <el-empty v-if="isServicesPortal && !appId" description="请选择一个应用" style="margin-top:80px" />
+    <el-empty v-if="isServicesPortal && !appKey" description="请选择一个应用" style="margin-top:80px" />
 
-    <template v-if="!isServicesPortal || appId">
+    <template v-if="!isServicesPortal || appKey">
     <el-card style="margin-bottom:16px">
       <template #header>用户设备状态查询</template>
       <el-form inline @submit.prevent="queryUser">
@@ -156,7 +156,7 @@ import { pushAdminApi, type DeviceLoginLog, type TestPushResult, type UserPushSt
 
 const route = useRoute()
 const router = useRouter()
-const appId = route.params.appId as string
+const appKey = route.params.appKey as string
 const isServicesPortal = computed(() => route.path.startsWith('/services/'))
 const portalApps = ref<App[]>([])
 
@@ -192,7 +192,7 @@ async function queryUser() {
   querying.value = true
   testResult.value = null
   try {
-    const res = await pushAdminApi.getUserStatus(appId, uid)
+    const res = await pushAdminApi.getUserStatus(appKey, uid)
     userStatus.value = res.data.data
     logsUserId.value = uid
     logsPage.value = 1
@@ -210,7 +210,7 @@ async function sendTestPush() {
   testResult.value = null
   try {
     const res = await pushAdminApi.testOffline(
-      appId,
+      appKey,
       userStatus.value.userId,
       testForm.title,
       testForm.body,
@@ -229,7 +229,7 @@ async function loadLogs() {
   if (!uid) return
   logsLoading.value = true
   try {
-    const res = await pushAdminApi.getDeviceLogs(appId, uid, logsPage.value - 1, logsPageSize)
+    const res = await pushAdminApi.getDeviceLogs(appKey, uid, logsPage.value - 1, logsPageSize)
     const d = res.data.data
     logs.value = d.content
     logsTotal.value = d.total
diff --git a/tenant-platform/src/views/update/StoreGuideView.vue b/tenant-platform/src/views/update/StoreGuideView.vue
index 1a452cd..dcce39f 100644
--- a/tenant-platform/src/views/update/StoreGuideView.vue
+++ b/tenant-platform/src/views/update/StoreGuideView.vue
@@ -1,6 +1,6 @@
 <template>
   <div class="store-guide-page">
-    <el-page-header @back="$router.back()" :content="`应用配置指引 — ${appId}`" />
+    <el-page-header @back="$router.back()" :content="`应用配置指引 — ${appKey}`" />
 
     <el-alert
       title="这里是应用商店配置的独立指引页。建议先完成凭据配置和市场跳转页，再回到版本管理页提交审核。Harmony 应用仅跳转应用市场，不做本地安装。"
@@ -72,7 +72,7 @@ import vivoGuideImage from '@/assets/update-store/vivo/01.png'
 import honorGuideImage from '@/assets/update-store/honor/01.png'
 
 const route = useRoute()
-const appId = route.params.appId as string
+const appKey = route.params.appKey as string
 
 interface StoreGuide {
   type: string
diff --git a/tenant-platform/src/views/update/VersionManagementView.vue b/tenant-platform/src/views/update/VersionManagementView.vue
index e7c3d47..f092a39 100644
--- a/tenant-platform/src/views/update/VersionManagementView.vue
+++ b/tenant-platform/src/views/update/VersionManagementView.vue
@@ -2,14 +2,14 @@
   <div>
     <div v-if="isServicesPortal" class="portal-bar">
       <span class="portal-bar-title">版本管理</span>
-      <el-select :model-value="appId" placeholder="选择应用" style="width:220px" @change="switchApp">
+      <el-select :model-value="appKey" placeholder="选择应用" style="width:220px" @change="switchApp">
         <el-option v-for="a in portalApps" :key="a.id" :label="a.name" :value="a.id" />
       </el-select>
     </div>
     <el-page-header v-else @back="$router.back()" :content="`版本管理 — ${pageTitle}`" style="margin-bottom:20px" />
-    <el-empty v-if="isServicesPortal && !appId" description="请选择一个应用" style="margin-top:80px" />
+    <el-empty v-if="isServicesPortal && !appKey" description="请选择一个应用" style="margin-top:80px" />
 
-    <template v-if="!isServicesPortal || appId">
+    <template v-if="!isServicesPortal || appKey">
     <el-card>
       <el-tabs v-model="activeTab">
         <!-- App Versions -->
@@ -649,11 +649,11 @@ import honorGuideImage from '@/assets/update-store/honor/01.png'
 
 const route = useRoute()
 const router = useRouter()
-const appId = route.params.appId as string
+const appKey = route.params.appKey as string
 const isServicesPortal = computed(() => route.path.startsWith('/services/'))
 const portalApps = ref<App[]>([])
 const app = ref<App | null>(null)
-const pageTitle = computed(() => app.value?.name ?? appId)
+const pageTitle = computed(() => app.value?.name ?? appKey)
 const isMobile = ref(false)
 const dialogWidth = computed(() => (isMobile.value ? 'calc(100vw - 24px)' : '920px'))
 
@@ -691,7 +691,7 @@ const rnInspectUploadProgress = ref(0)
 const rnBundleUploadProgress = ref(0)
 const operationLogs = ref<{
   id: string
-  appId: string
+  appKey: string
   resourceType: string
   resourceId: string
   action: string
@@ -762,7 +762,7 @@ const STORE_DEFS: StoreDef[] = [
       { title: '打开自动发布接口', description: '下载公钥文件并准备私钥。' },
       { title: '录入用户名和私钥', description: '这里保存的是服务端上传所需凭据。' },
     ],
-    jumpLinkHint: '小米应用商店详情页可从应用的商店公开链接或发布页面复制，通常包含 appId 或 package 信息。',
+    jumpLinkHint: '小米应用商店详情页可从应用的商店公开链接或发布页面复制，通常包含 appKey 或 package 信息。',
     guideHint: '当前字段为 username / publicKey / privateKey，与后端服务一致。',
     guideImage: miGuideImage,
   },
@@ -918,7 +918,7 @@ async function toggleStore(type: StoreType, enabled: boolean) {
   const cfg = getStoreConfig(type)
   if (!cfg) return
   try {
-    await updateAdminApi.saveStoreConfig(appId, type, cfg.configJson ?? '{}', enabled)
+    await updateAdminApi.saveStoreConfig(appKey, type, cfg.configJson ?? '{}', enabled)
     await loadStoreConfigs()
   } catch {
     ElMessage.error('操作失败')
@@ -927,7 +927,7 @@ async function toggleStore(type: StoreType, enabled: boolean) {
 
 async function loadStoreConfigs() {
   try {
-    const res = await updateAdminApi.getStoreConfigs(appId)
+    const res = await updateAdminApi.getStoreConfigs(appKey)
     storeConfigs.value = res.data.data
   } catch {
     storeConfigs.value = []
@@ -939,7 +939,7 @@ function switchApp(val: string) {
 }
 
 async function loadApp() {
-  const res = await appApi.get(appId)
+  const res = await appApi.get(appKey)
   app.value = res.data.data
 }
 
@@ -978,7 +978,7 @@ async function saveStoreConfig() {
   savingStoreConfig.value = true
   try {
     await updateAdminApi.saveStoreConfig(
-      appId,
+      appKey,
       currentStoreDef.value.type,
       JSON.stringify(storeConfigForm.value.values),
       storeConfigForm.value.enabled,
@@ -996,7 +996,7 @@ async function saveStoreConfig() {
 async function removeStoreConfig(type: StoreType) {
   await ElMessageBox.confirm('确认删除此应用商店凭据？', '提示', { type: 'warning' })
   try {
-    await updateAdminApi.deleteStoreConfig(appId, type)
+    await updateAdminApi.deleteStoreConfig(appKey, type)
     ElMessage.success('已删除')
     await loadStoreConfigs()
   } catch {
@@ -1036,7 +1036,7 @@ function parsePublishConfig(config?: string | null) {
 async function loadPublishConfig() {
   loadingPublishConfig.value = true
   try {
-    const res = await updateAdminApi.getPublishConfig(appId)
+    const res = await updateAdminApi.getPublishConfig(appKey)
     publishConfigForm.value = parsePublishConfig(res.data.data.configJson)
     if (publishConfigForm.value.grayMode === 'MEMBERS' && !hasAnyGrayCallback.value) {
       publishConfigForm.value.grayMode = 'PERCENT'
@@ -1068,7 +1068,7 @@ async function savePublishConfig() {
     if (payload.grayMode === 'MEMBERS' && !hasGrayDirectorySyncCallback.value) {
       payload.graySelectionSource = 'CALLBACK'
     }
-    await updateAdminApi.savePublishConfig(appId, payload)
+    await updateAdminApi.savePublishConfig(appKey, payload)
     ElMessage.success('发布配置已保存')
   } catch {
     ElMessage.error('保存失败')
@@ -1155,7 +1155,7 @@ async function loadGrayMembers() {
   if (!showGray.value || !hasGrayDirectorySyncCallback.value) return
   loadingGrayMembers.value = true
   try {
-    const res = await updateAdminApi.listGrayMembers(appId, grayMemberKeyword.value || undefined, grayMemberGroupFilter.value || undefined)
+    const res = await updateAdminApi.listGrayMembers(appKey, grayMemberKeyword.value || undefined, grayMemberGroupFilter.value || undefined)
     grayMembers.value = res.data.data
   } catch {
     grayMembers.value = []
@@ -1171,7 +1171,7 @@ async function syncGrayMembers() {
   }
   loadingGrayMembers.value = true
   try {
-    const res = await updateAdminApi.syncGrayMembers(appId)
+    const res = await updateAdminApi.syncGrayMembers(appKey)
     grayMembers.value = res.data.data
     ElMessage.success('成员已同步')
   } catch {
@@ -1345,7 +1345,7 @@ async function submitAppUpload() {
   appVersionUploadProgress.value = 0
   try {
     const fd = new FormData()
-    fd.append('appId', appId)
+    fd.append('appKey', appKey)
     fd.append('platform', f.platform)
     fd.append('versionName', f.versionName)
     fd.append('versionCode', String(f.versionCode))
@@ -1439,7 +1439,7 @@ async function submitRnUpload() {
   rnBundleUploadProgress.value = 0
   try {
     const fd = new FormData()
-    fd.append('appId', appId)
+    fd.append('appKey', appKey)
     fd.append('moduleId', f.moduleId)
     fd.append('platform', f.platform)
     fd.append('version', f.version)
@@ -1463,7 +1463,7 @@ async function submitRnUpload() {
 async function loadAppVersions() {
   loadingApp.value = true
   try {
-    const res = await updateAdminApi.listAppVersions(appId, appPlatform.value)
+    const res = await updateAdminApi.listAppVersions(appKey, appPlatform.value)
     appVersions.value = res.data.data
   } catch {
     ElMessage.error('加载失败')
@@ -1475,7 +1475,7 @@ async function loadAppVersions() {
 async function loadRnBundles() {
   loadingRn.value = true
   try {
-    const res = await updateAdminApi.listRnBundles(appId, rnModuleFilter.value || undefined, rnPlatform.value || undefined)
+    const res = await updateAdminApi.listRnBundles(appKey, rnModuleFilter.value || undefined, rnPlatform.value || undefined)
     rnBundles.value = res.data.data
   } catch {
     ElMessage.error('加载失败')
@@ -1654,7 +1654,7 @@ function updateViewport() {
 async function loadOperationLogs() {
   loadingOperationLogs.value = true
   try {
-    const res = await updateAdminApi.listOperationLogs(appId, 100)
+    const res = await updateAdminApi.listOperationLogs(appKey, 100)
     operationLogs.value = res.data.data
   } catch {
     operationLogs.value = []
@@ -1718,7 +1718,7 @@ onMounted(() => {
   window.addEventListener('resize', updateViewport)
   if (isServicesPortal.value) {
     appApi.list().then(res => { portalApps.value = res.data.data })
-    if (!appId) return
+    if (!appKey) return
   }
   loadApp()
   loadAppVersions()