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',