diff --git a/apps/jingrow/frontend/src/locales/zh-CN.json b/apps/jingrow/frontend/src/locales/zh-CN.json
index b7cc7d3..bfafa3b 100644
--- a/apps/jingrow/frontend/src/locales/zh-CN.json
+++ b/apps/jingrow/frontend/src/locales/zh-CN.json
@@ -781,8 +781,9 @@
   "Failed to uninstall package": "卸载扩展包失败",
   "OK": "确定",  
   "Package '{0}' uninstalled successfully": "扩展包 '{0}' 卸载成功",
+  "Package '{0}' installed successfully": "扩展包 '{0}' 安装成功",
 
-  "App Installer": "应用安装器",
+  "App Installer": "应用安装",
   "Upload and install applications to your local Jingrow environment": "上传并安装应用到您的本地 Jingrow 环境",
   "Upload App Package": "上传应用包",
   "Uploading...": "上传中...",
@@ -809,6 +810,16 @@
   "Frontend Only": "仅前端",
   "Full Stack": "全栈",
   "Only ZIP files are supported": "仅支持 ZIP 文件",
+  "Only ZIP and TAR.GZ files are supported": "仅支持 ZIP 和 TAR.GZ 文件",
+  "Click or drag package file to this area to upload": "点击或拖拽应用包文件到此区域上传",
+  "Support for ZIP, TAR.GZ, and GZ format": "支持 ZIP、TAR.GZ 和 GZ 格式",
+  "Selected Package": "选中的应用包",
+  "Size": "大小",
+  "Extension Package": "扩展包",
+  "Failed to save package": "保存应用包失败",
+  "Installing extension package...": "正在安装扩展包...",
+  "Failed to load local apps": "加载本地应用失败",
+  "Failed to install app": "安装应用失败",
   "Please select a file first": "请先选择文件",
   "File not found": "文件未找到",
   "Failed to load apps": "加载应用失败",
@@ -821,8 +832,6 @@
   "App '{0}' installed successfully": "应用 '{0}' 安装成功",
   "System App": "系统应用",
   "cannot be uninstalled": "不允许卸载",
-  "Version": "版本",
-  "Git Branch": "Git分支",
   "This action cannot be undone.": "此操作无法撤销。",
   "Not installed": "未安装",
 
diff --git a/apps/jingrow/frontend/src/views/dev/AppInstaller.vue b/apps/jingrow/frontend/src/views/dev/AppInstaller.vue
index 02b0abc..fe16c79 100644
--- a/apps/jingrow/frontend/src/views/dev/AppInstaller.vue
+++ b/apps/jingrow/frontend/src/views/dev/AppInstaller.vue
@@ -1,7 +1,5 @@
-<!-- Jingrow Local 应用安装页面 -->
 <template>
   <div class="app-installer-page">
-    <!-- 页面头部 -->
     <div class="page-header">
       <div class="header-content">
         <h1 class="page-title">
@@ -12,7 +10,6 @@
       </div>
     </div>
 
-    <!-- 上传区域 -->
     <div class="upload-section">
       <n-card :title="t('Upload App Package')" class="upload-card">
         <n-upload
@@ -40,7 +37,6 @@
           </n-upload-dragger>
         </n-upload>
         
-        <!-- 文件信息显示 -->
         <div v-if="fileList.length > 0" class="file-info-card">
           <n-alert type="info" :bordered="false">
             <template #header>
@@ -63,7 +59,6 @@
           </n-alert>
         </div>
         
-        <!-- 应用名称输入 - 仅普通应用包需要 -->
         <div class="app-name-input" v-if="fileList.length > 0 && !isExtensionFile">
           <n-form-item :label="t('App Name (Optional)')">
             <n-input
@@ -74,7 +69,6 @@
           </n-form-item>
         </div>
         
-        <!-- 上传按钮 -->
         <div class="upload-actions" v-if="fileList.length > 0">
           <n-space>
             <n-button @click="clearFiles" :disabled="uploading">
@@ -91,8 +85,6 @@
       </n-card>
     </div>
 
-
-    <!-- 本地App列表 -->
     <div class="local-apps-section" v-if="localApps.length > 0">
       <n-card :title="t('Local Apps Available')" class="local-apps-card">
         <n-data-table
@@ -105,7 +97,6 @@
       </n-card>
     </div>
 
-    <!-- 安装进度模态框 -->
     <n-modal v-model:show="showProgressModal" preset="card" style="width: 500px">
       <template #header>
         <h3>{{ t('Installing App') }}</h3>
@@ -142,7 +133,6 @@ import axios from 'axios'
 import { get_session_api_headers } from '@/shared/api/auth'
 import { t } from '@/shared/i18n'
 
-// 响应式数据
 const fileList = ref<UploadFileInfo[]>([])
 const appName = ref('')
 const uploading = ref(false)
@@ -151,16 +141,14 @@ const installProgress = ref(0)
 const installMessage = ref('')
 const installStatus = ref<'success' | 'error' | 'info'>('info')
 const showProgressModal = ref(false)
-const isExtensionFile = ref(false)  // 是否是扩展包
+const isExtensionFile = ref(false)
 
-// 本地App相关
 const localApps = ref<any[]>([])
 const loadingLocalApps = ref(false)
 
 const message = useMessage()
 const uploadRef = ref()
 
-// 本地App表格列定义
 const localAppsColumns: DataTableColumns<any> = [
   {
     title: t('App Name'),
@@ -198,8 +186,6 @@ const localAppsColumns: DataTableColumns<any> = [
   }
 ]
 
-// 方法
-
 const beforeUpload = (data: { file: UploadFileInfo }) => {
   const file = data.file.file
   if (!file) return false
@@ -219,14 +205,12 @@ const beforeUpload = (data: { file: UploadFileInfo }) => {
 const handleFileChange = (options: { fileList: UploadFileInfo[] }) => {
   fileList.value = options.fileList
   
-  // 检测是否是扩展包
   if (fileList.value.length > 0) {
     const fileName = fileList.value[0].file?.name || ''
     isExtensionFile.value = fileName.toLowerCase().endsWith('.tar.gz') || 
                             fileName.toLowerCase().endsWith('.tgz') || 
                             fileName.toLowerCase().endsWith('.gz')
     
-    // 如果是扩展包，清空应用名称（因为不需要）
     if (isExtensionFile.value) {
       appName.value = ''
     }
@@ -234,7 +218,6 @@ const handleFileChange = (options: { fileList: UploadFileInfo[] }) => {
 }
 
 const customUpload = async (_options: any) => {
-  // 这里不做实际上传，只是保存文件信息
   return Promise.resolve()
 }
 
@@ -250,11 +233,9 @@ const startUpload = async () => {
     return
   }
   
-  // 判断文件类型，选择对应的 API endpoint
   const fileName = file.name.toLowerCase()
   const isExtensionPackage = fileName.endsWith('.tar.gz') || fileName.endsWith('.tgz') || fileName.endsWith('.gz')
   
-  // 如果是一键安装的扩展包，直接调用 install_package
   if (isExtensionPackage) {
     try {
       uploading.value = true
@@ -264,35 +245,28 @@ const startUpload = async () => {
       installMessage.value = t('Uploading file...')
       installStatus.value = 'info'
       
-      // 先上传文件保存到 public/files
       const formData = new FormData()
       formData.append('file', file)
       
       installProgress.value = 20
       installMessage.value = t('Saving package...')
       
-      // 第一步：保存文件
       const saveResponse = await axios.post('/jingrow/install-extension', formData, {
         headers: {
           ...get_session_api_headers(),
           'Content-Type': 'multipart/form-data'
         },
-        timeout: 60000  // 60秒超时
+        timeout: 60000
       })
       
-      console.log('Save response:', saveResponse.data)
-      
       if (!saveResponse.data.success) {
         throw new Error(saveResponse.data.error || t('Failed to save package'))
       }
       
       const fileUrl = saveResponse.data.file_url
-      console.log('File URL:', fileUrl)
       
       installProgress.value = 50
       installMessage.value = t('Installing package...')
-      
-      // 第二步：调用 install_package 安装
       const installResponse = await axios.post('/api/action/jingrow.ai.utils.jlocal.install_package', {
         package_file_url: fileUrl
       }, {
@@ -316,22 +290,18 @@ const startUpload = async () => {
       installMessage.value = t('Installation failed!')
       installStatus.value = 'error'
       
-      console.error('Upload error:', error)
-      console.error('Error response data:', error.response?.data)
-      
       const errorMsg = error.response?.data?.detail || 
                        error.response?.data?.error || 
                        error.message || 
                        t('Upload failed')
       
-      console.error('Final error message:', errorMsg)
       message.error(errorMsg)
     } finally {
       uploading.value = false
       installing.value = false
     }
     
-    return // 扩展包使用特殊流程，提前返回
+    return
   }
   
   const apiEndpoint = '/jingrow/install/upload'
@@ -344,18 +314,14 @@ const startUpload = async () => {
     installMessage.value = t('Preparing upload...')
     installStatus.value = 'info'
     
-    // 创建FormData
     const formData = new FormData()
     formData.append('file', file)
     if (appName.value.trim() && !isExtensionPackage) {
-      // 只有普通应用包才需要 app_name 参数
       formData.append('app_name', appName.value.trim())
     }
     
     installProgress.value = 30
     installMessage.value = isExtensionPackage ? t('Installing extension package...') : t('Uploading file...')
-    
-    // 上传文件
     const response = await axios.post(apiEndpoint, formData, {
       headers: {
         ...get_session_api_headers(),
@@ -374,7 +340,6 @@ const startUpload = async () => {
     installStatus.value = 'success'
     
     if (response.data.success) {
-      // 清空文件列表
       clearFiles()
       
       const resultAppName = isExtensionPackage ? response.data.package_name : response.data.app_name
@@ -388,17 +353,11 @@ const startUpload = async () => {
     installMessage.value = t('Installation failed!')
     installStatus.value = 'error'
     
-    console.error('Upload error:', error)
-    console.error('Error response:', error.response)
-    console.error('Error details:', error.response?.data)
-    
-    // 更详细的错误信息
     const errorDetail = error.response?.data?.detail || 
                         error.response?.data?.message || 
                         error.message || 
                         t('Upload failed')
     
-    console.error('Final error detail:', errorDetail)
     message.error(errorDetail)
   } finally {
     uploading.value = false
@@ -413,7 +372,6 @@ const clearFiles = () => {
   uploadRef.value?.clear()
 }
 
-// 格式化文件大小
 const formatFileSize = (bytes: number): string => {
   if (bytes === 0) return '0 B'
   const k = 1024
@@ -422,7 +380,6 @@ const formatFileSize = (bytes: number): string => {
   return Math.round(bytes / Math.pow(k, i) * 100) / 100 + ' ' + sizes[i]
 }
 
-// 本地App相关方法
 const loadLocalApps = async () => {
   loadingLocalApps.value = true
   try {
@@ -438,7 +395,6 @@ const loadLocalApps = async () => {
       message.error(response.data.detail || t('Failed to load local apps'))
     }
   } catch (error: any) {
-    console.error('Load local apps error:', error)
     message.error(error?.response?.data?.detail || error?.message || t('Failed to load local apps'))
   } finally {
     loadingLocalApps.value = false
@@ -455,20 +411,16 @@ const installLocalApp = async (appName: string) => {
     
     if (response.data.success) {
       message.success(t('App \'{0}\' installed successfully').replace('{0}', appName))
-      // 重新加载本地App列表
       await loadLocalApps()
     } else {
       message.error(response.data.detail || t('Failed to install app'))
     }
   } catch (error: any) {
-    console.error('Install local app error:', error)
     message.error(error?.response?.data?.detail || error?.message || t('Failed to install app'))
   }
 }
 
-// 生命周期
 onMounted(() => {
-  // 加载本地App列表
   loadLocalApps()
 })
 </script>
@@ -567,7 +519,6 @@ onMounted(() => {
   border: 1px solid #e5e7eb;
 }
 
-/* 响应式布局 */
 @media (max-width: 1200px) {
   .app-installer-page {
     padding: 12px 16px;