feat: upgrade admin file workspace

src/i18n/locales/en-US.ts

@@ -378,10 +378,30 @@ export default {
   // File Management
   fileManage: {
     title: 'File Management',
-    searchPlaceholder: 'Search file name, description...',
+    subtitle: '{count} share records. Filter by status, type, and usage.',
+    searchPlaceholder: 'Search code, name, or text...',
     allFiles: 'All Files',
     editFileInfo: 'Edit File Information',
     saveChanges: 'Save Changes',
+    refresh: 'Refresh List',
+    resetFilters: 'Reset Filters',
+    totalFiles: 'All Records',
+    activeFiles: 'Available',
+    expiredFiles: 'Expired',
+    storageUsed: 'Storage Used',
+    statusLabel: 'Status',
+    typeLabel: 'Type',
+    all: 'All',
+    active: 'Available',
+    expired: 'Expired',
+    fileType: 'File',
+    textType: 'Text',
+    chunkedType: 'Chunked',
+    sortBy: 'Sort',
+    unlimited: 'Unlimited',
+    remaining: '{count} left',
+    loadError: 'Failed to load file list',
+    noMatches: 'No matching files',
     viewText: 'View',
     textPreview: 'Text Preview',
     copyText: 'Copy Text',
@@ -391,11 +411,24 @@ export default {
     headers: {
       code: 'Retrieve Code',
       name: 'Name',
+      type: 'Type',
       size: 'Size',
+      usage: 'Retrievals',
+      status: 'Status',
       description: 'Description',
       expiration: 'Expiration',
       actions: 'Actions'
     },
+    sort: {
+      createdAt: 'Created Time',
+      expiredAt: 'Expiration',
+      name: 'Name',
+      size: 'Size',
+      usedCount: 'Retrievals',
+      code: 'Retrieve Code',
+      desc: 'Descending',
+      asc: 'Ascending'
+    },
     form: {
       code: 'Retrieve Code',
       codePlaceholder: 'Enter retrieve code',

src/i18n/locales/zh-CN.ts

@@ -376,10 +376,30 @@ export default {
   // 文件管理
   fileManage: {
     title: '文件管理',
-    searchPlaceholder: '搜索文件名称、描述...',
+    subtitle: '共 {count} 条分享记录，可按状态、类型和使用情况快速筛选。',
+    searchPlaceholder: '搜索取件码、名称或文本...',
     allFiles: '所有文件',
     editFileInfo: '编辑文件信息',
     saveChanges: '保存更改',
+    refresh: '刷新列表',
+    resetFilters: '重置筛选',
+    totalFiles: '全部记录',
+    activeFiles: '可取件',
+    expiredFiles: '已过期',
+    storageUsed: '占用空间',
+    statusLabel: '状态',
+    typeLabel: '类型',
+    all: '全部',
+    active: '可取件',
+    expired: '已过期',
+    fileType: '文件',
+    textType: '文本',
+    chunkedType: '分片',
+    sortBy: '排序',
+    unlimited: '不限次数',
+    remaining: '剩余 {count} 次',
+    loadError: '文件列表加载失败',
+    noMatches: '没有匹配的文件',
     viewText: '查看',
     textPreview: '文本预览',
     copyText: '复制文本',
@@ -389,11 +409,24 @@ export default {
     headers: {
       code: '取件码',
       name: '名称',
+      type: '类型',
       size: '大小',
+      usage: '取件',
+      status: '状态',
       description: '描述',
       expiration: '过期时间',
       actions: '操作'
     },
+    sort: {
+      createdAt: '创建时间',
+      expiredAt: '过期时间',
+      name: '名称',
+      size: '大小',
+      usedCount: '取件次数',
+      code: '取件码',
+      desc: '降序',
+      asc: '升序'
+    },
     form: {
       code: '取件码',
       codePlaceholder: '输入取件码',