feat(flutter): i18n体系(zh/zh_TW/en) + 智能体解聘功能

- 建立完整 flutter_localizations i18n 体系：zh/zh_TW/en 三语言
- l10n.yaml + ARB 文件 (app_zh.arb 约120键作模板，zh_TW/en 对应覆盖)
- localeProvider 连接 SharedPreferences language 设置，实时切换语言
- 设置页加入语言选择器（简体中文/繁体中文/English）
- 我的智能体页实现解聘（解聘确认弹窗 + DELETE API）与重命名功能
- 全部页面 (~18个) UI 字符串替换为 AppLocalizations.of(context).xxx

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

it0_app/l10n.yaml

@@ -0,0 +1,5 @@
+arb-dir: lib/l10n
+template-arb-file: app_zh.arb
+output-localization-file: app_localizations.dart
+output-class: AppLocalizations
+nullable-getter: false

it0_app/lib/app.dart

@@ -3,6 +3,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'core/router/app_router.dart';
 import 'core/theme/app_theme.dart';
 import 'features/settings/presentation/providers/settings_providers.dart';
+import 'l10n/app_localizations.dart';
 
 class IT0App extends ConsumerWidget {
   const IT0App({super.key});
@@ -11,9 +12,13 @@ class IT0App extends ConsumerWidget {
   Widget build(BuildContext context, WidgetRef ref) {
     final router = ref.watch(routerProvider);
     final themeMode = ref.watch(themeModeProvider);
+    final locale = ref.watch(localeProvider);
 
     return MaterialApp.router(
-      title: '我智能体',
+      onGenerateTitle: (ctx) => AppLocalizations.of(ctx).appTitle,
+      locale: locale,
+      localizationsDelegates: AppLocalizations.localizationsDelegates,
+      supportedLocales: AppLocalizations.supportedLocales,
       theme: AppTheme.lightTheme,
       darkTheme: AppTheme.darkTheme,
       themeMode: themeMode,

it0_app/lib/core/router/app_router.dart

@@ -1,6 +1,7 @@
 import 'dart:math';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import '../updater/update_service.dart';
 import '../network/connectivity_provider.dart';
@@ -161,15 +162,15 @@ class _ScaffoldWithNavState extends ConsumerState<ScaffoldWithNav>
       bottomNavigationBar: NavigationBar(
         selectedIndex: currentIndex,
         destinations: [
-          const NavigationDestination(
+          NavigationDestination(
-            icon: Icon(Icons.home_outlined),
+            icon: const Icon(Icons.home_outlined),
-            selectedIcon: Icon(Icons.home),
+            selectedIcon: const Icon(Icons.home),
-            label: '主页',
+            label: AppLocalizations.of(context).navHome,
           ),
-          const NavigationDestination(
+          NavigationDestination(
-            icon: Icon(Icons.smart_toy_outlined),
+            icon: const Icon(Icons.smart_toy_outlined),
-            selectedIcon: Icon(Icons.smart_toy),
+            selectedIcon: const Icon(Icons.smart_toy),
-            label: '我的智能体',
+            label: AppLocalizations.of(context).navMyAgents,
           ),
           NavigationDestination(
             icon: Badge(
@@ -178,12 +179,12 @@ class _ScaffoldWithNavState extends ConsumerState<ScaffoldWithNav>
               child: const Icon(Icons.credit_card_outlined),
             ),
             selectedIcon: const Icon(Icons.credit_card),
-            label: '账单',
+            label: AppLocalizations.of(context).navBilling,
           ),
-          const NavigationDestination(
+          NavigationDestination(
-            icon: Icon(Icons.person_outline),
+            icon: const Icon(Icons.person_outline),
-            selectedIcon: Icon(Icons.person),
+            selectedIcon: const Icon(Icons.person),
-            label: '我',
+            label: AppLocalizations.of(context).navProfile,
           ),
         ],
         onDestinationSelected: (index) {

it0_app/lib/features/agent_call/presentation/pages/agent_call_page.dart

@@ -4,6 +4,7 @@ import 'dart:io';
 import 'dart:math';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import 'package:livekit_client/livekit_client.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:file_picker/file_picker.dart';
@@ -797,11 +798,11 @@ class _AgentCallPageState extends ConsumerState<AgentCallPage>
             ),
           ),
           const SizedBox(width: 8),
-          const Text('我智能体',
+          Text(AppLocalizations.of(context).appTitle,
-              style: TextStyle(fontWeight: FontWeight.w600, fontSize: 15)),
+              style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 15)),
           const SizedBox(width: 8),
           Text(
-              _agentState == 'thinking' ? '思考中...' : _durationLabel,
+              _agentState == 'thinking' ? AppLocalizations.of(context).agentCallThinking : _durationLabel,
               style: const TextStyle(color: AppColors.textSecondary, fontSize: 13)),
           if (_isReconnecting) ...[
             const SizedBox(width: 6),
@@ -944,13 +945,13 @@ class _AgentCallPageState extends ConsumerState<AgentCallPage>
   String get _statusText {
     switch (_phase) {
       case _CallPhase.ringing:
-        return '我智能体 语音通话';
+        return AppLocalizations.of(context).agentCallRingingStatus;
       case _CallPhase.connecting:
-        return '连接中...';
+        return AppLocalizations.of(context).agentCallConnectingStatus;
       case _CallPhase.active:
-        return '我智能体';
+        return AppLocalizations.of(context).agentCallActiveStatus;
       case _CallPhase.ended:
-        return '通话结束';
+        return AppLocalizations.of(context).agentCallEndedStatus;
     }
   }
 
@@ -964,7 +965,7 @@ class _AgentCallPageState extends ConsumerState<AgentCallPage>
       case _CallPhase.connecting:
         return '正在建立安全连接';
       case _CallPhase.active:
-        if (_agentState == 'thinking') return '思考中...';
+        if (_agentState == 'thinking') return AppLocalizations.of(context).agentCallThinking;
         if (_agentState == 'initializing') return '正在初始化...';
         return '语音通话中';
       case _CallPhase.ended:

it0_app/lib/features/auth/presentation/pages/login_page.dart

@@ -5,6 +5,7 @@ import 'package:flutter_svg/flutter_svg.dart';
 import 'package:go_router/go_router.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../../data/providers/auth_provider.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 
 enum _LoginMode { password, otp }
 
@@ -41,7 +42,7 @@ class _LoginPageState extends ConsumerState<LoginPage> {
     final phone = _phoneController.text.trim();
     if (phone.isEmpty) {
       ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(content: Text('请先输入手机号')),
+        SnackBar(content: Text(AppLocalizations.of(context).enterPhoneFirstError)),
       );
       return;
     }
@@ -88,9 +89,9 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                 children: [
                   SvgPicture.asset('assets/icons/logo.svg', width: 96, height: 96),
                   const SizedBox(height: 12),
-                  const Text(
+                  Text(
-                    '我智能体',
+                    AppLocalizations.of(context).appTitle,
-                    style: TextStyle(
+                    style: const TextStyle(
                       color: AppColors.textPrimary,
                       fontSize: 28,
                       fontWeight: FontWeight.bold,
@@ -98,9 +99,9 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                     ),
                   ),
                   const SizedBox(height: 4),
-                  const Text(
+                  Text(
-                    '服务器集群运维智能体',
+                    AppLocalizations.of(context).appSubtitle,
-                    style: TextStyle(color: AppColors.textSecondary, fontSize: 14),
+                    style: const TextStyle(color: AppColors.textSecondary, fontSize: 14),
                   ),
                   const SizedBox(height: 32),
 
@@ -113,8 +114,8 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                     ),
                     child: Row(
                       children: [
-                        Expanded(child: _modeButton('密码登录', _LoginMode.password)),
+                        Expanded(child: _modeButton(AppLocalizations.of(context).loginPasswordTab, _LoginMode.password)),
-                        Expanded(child: _modeButton('验证码登录', _LoginMode.otp)),
+                        Expanded(child: _modeButton(AppLocalizations.of(context).loginOtpTab, _LoginMode.otp)),
                       ],
                     ),
                   ),
@@ -124,10 +125,10 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                     TextFormField(
                       controller: _emailController,
                       keyboardType: TextInputType.emailAddress,
-                      decoration: const InputDecoration(
+                      decoration: InputDecoration(
-                        labelText: '邮箱',
+                        labelText: AppLocalizations.of(context).emailLabel,
-                        hintText: 'user@example.com',
+                        hintText: AppLocalizations.of(context).emailHint,
-                        prefixIcon: Icon(Icons.email_outlined),
+                        prefixIcon: const Icon(Icons.email_outlined),
                       ),
                       validator: (v) {
                         if (v == null || v.isEmpty) return '请输入邮箱地址';
@@ -139,9 +140,9 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                     TextFormField(
                       controller: _passwordController,
                       obscureText: true,
-                      decoration: const InputDecoration(
+                      decoration: InputDecoration(
-                        labelText: '密码',
+                        labelText: AppLocalizations.of(context).passwordLabel,
-                        prefixIcon: Icon(Icons.lock_outline),
+                        prefixIcon: const Icon(Icons.lock_outline),
                       ),
                       validator: (v) => (v == null || v.isEmpty) ? '请输入密码' : null,
                       onFieldSubmitted: (_) => _handlePasswordLogin(),
@@ -150,10 +151,10 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                     TextFormField(
                       controller: _phoneController,
                       keyboardType: TextInputType.phone,
-                      decoration: const InputDecoration(
+                      decoration: InputDecoration(
-                        labelText: '手机号',
+                        labelText: AppLocalizations.of(context).phoneLabel,
-                        hintText: '+86 138 0000 0000',
+                        hintText: AppLocalizations.of(context).phoneHint,
-                        prefixIcon: Icon(Icons.phone_outlined),
+                        prefixIcon: const Icon(Icons.phone_outlined),
                       ),
                       validator: (v) => (v == null || v.isEmpty) ? '请输入手机号' : null,
                     ),
@@ -166,10 +167,10 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                             controller: _otpController,
                             keyboardType: TextInputType.number,
                             maxLength: 6,
-                            decoration: const InputDecoration(
+                            decoration: InputDecoration(
-                              labelText: '验证码',
+                              labelText: AppLocalizations.of(context).otpLabel,
-                              hintText: '6 位数字',
+                              hintText: AppLocalizations.of(context).otpHint,
-                              prefixIcon: Icon(Icons.sms_outlined),
+                              prefixIcon: const Icon(Icons.sms_outlined),
                               counterText: '',
                             ),
                             validator: (v) => (v == null || v.isEmpty) ? '请输入验证码' : null,
@@ -183,10 +184,10 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                             onPressed: (_smsSending || _smsCooldown > 0) ? null : _sendSmsCode,
                             child: Text(
                               _smsSending
-                                  ? '发送中'
+                                  ? AppLocalizations.of(context).sendingLabel
                                   : _smsCooldown > 0
                                       ? '${_smsCooldown}s'
-                                      : '获取验证码',
+                                      : AppLocalizations.of(context).getOtpButton,
                               style: const TextStyle(fontSize: 13),
                             ),
                           ),
@@ -234,13 +235,13 @@ class _LoginPageState extends ConsumerState<LoginPage> {
                               child: CircularProgressIndicator(
                                   strokeWidth: 2, color: Colors.white),
                             )
-                          : const Text('登录', style: TextStyle(fontSize: 16)),
+                          : Text(AppLocalizations.of(context).loginButton, style: const TextStyle(fontSize: 16)),
                     ),
                   ),
                   const SizedBox(height: 32),
                   Text(
-                    '账号由管理员在后台创建或通过邀请链接注册',
+                    AppLocalizations.of(context).accountCreationNote,
-                    style: TextStyle(color: AppColors.textMuted, fontSize: 12),
+                    style: const TextStyle(color: AppColors.textMuted, fontSize: 12),
                     textAlign: TextAlign.center,
                   ),
                 ],

it0_app/lib/features/billing/presentation/pages/billing_overview_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../providers/billing_provider.dart';
 
@@ -14,7 +15,7 @@ class BillingOverviewPage extends ConsumerWidget {
     final cardColor = isDark ? AppColors.surface : Colors.white;
 
     return Scaffold(
-      appBar: AppBar(title: const Text('订阅与用量')),
+      appBar: AppBar(title: Text(AppLocalizations.of(context).billingTitle)),
       body: billingAsync.when(
         loading: () => const Center(child: CircularProgressIndicator()),
         error: (e, _) => Center(child: Text('加载失败: $e')),
@@ -58,7 +59,7 @@ class BillingOverviewPage extends ConsumerWidget {
                   _showUpgradeDialog(context);
                 },
                 icon: const Icon(Icons.upgrade),
-                label: const Text('升级套餐'),
+                label: Text(AppLocalizations.of(context).upgradeButton),
                 style: ElevatedButton.styleFrom(
                   minimumSize: const Size(double.infinity, 48),
                   backgroundColor: AppColors.primary,
@@ -78,12 +79,12 @@ class BillingOverviewPage extends ConsumerWidget {
     showDialog(
       context: context,
       builder: (ctx) => AlertDialog(
-        title: const Text('升级套餐'),
+        title: Text(AppLocalizations.of(ctx).upgradeDialogTitle),
-        content: const Text('请前往 Web 管理后台 → 账单 → 套餐 完成升级。'),
+        content: Text(AppLocalizations.of(ctx).upgradeDialogMessage),
         actions: [
           TextButton(
             onPressed: () => Navigator.of(ctx).pop(),
-            child: const Text('知道了'),
+            child: Text(AppLocalizations.of(ctx).acknowledgeButton),
           ),
         ],
       ),
@@ -113,14 +114,17 @@ class _SubscriptionCard extends StatelessWidget {
         _ => Colors.grey,
       };
 
-  String _statusLabel(String status) => switch (status) {
+  String _statusLabel(String status, BuildContext context) {
-        'active' => '正常',
+    final l = AppLocalizations.of(context);
-        'trialing' => '试用期',
+    return switch (status) {
-        'past_due' => '待付款',
+      'active' => l.billingStatusActive,
-        'cancelled' => '已取消',
+      'trialing' => l.billingStatusTrialing,
-        'expired' => '已过期',
+      'past_due' => l.billingStatusPastDue,
+      'cancelled' => l.billingStatusCancelled,
+      'expired' => l.billingStatusExpired,
       _ => status,
     };
+  }
 
   @override
   Widget build(BuildContext context) {
@@ -140,7 +144,7 @@ class _SubscriptionCard extends StatelessWidget {
               children: [
                 const Icon(Icons.credit_card, size: 20, color: AppColors.primary),
                 const SizedBox(width: 8),
-                Text('当前套餐', style: theme.textTheme.bodySmall?.copyWith(color: Colors.grey)),
+                Text(AppLocalizations.of(context).currentPlanLabel, style: theme.textTheme.bodySmall?.copyWith(color: Colors.grey)),
               ],
             ),
             const SizedBox(height: 12),
@@ -159,7 +163,7 @@ class _SubscriptionCard extends StatelessWidget {
                     borderRadius: BorderRadius.circular(20),
                   ),
                   child: Text(
-                    _statusLabel(status),
+                    _statusLabel(status, context),
                     style: TextStyle(fontSize: 12, color: _statusColor(status), fontWeight: FontWeight.w600),
                   ),
                 ),
@@ -168,7 +172,7 @@ class _SubscriptionCard extends StatelessWidget {
             if (periodEnd != null) ...[
               const SizedBox(height: 6),
               Text(
-                '当期结束：${_formatDate(periodEnd!)}',
+                '${AppLocalizations.of(context).periodEndLabel}${_formatDate(periodEnd!)}',
                 style: theme.textTheme.bodySmall?.copyWith(color: Colors.grey),
               ),
             ],
@@ -222,7 +226,7 @@ class _UsageCard extends StatelessWidget {
               children: [
                 const Icon(Icons.bolt, size: 20, color: AppColors.primary),
                 const SizedBox(width: 8),
-                Text('本月 Token 用量', style: theme.textTheme.bodySmall?.copyWith(color: Colors.grey)),
+                Text(AppLocalizations.of(context).tokenUsageLabel, style: theme.textTheme.bodySmall?.copyWith(color: Colors.grey)),
               ],
             ),
             const SizedBox(height: 16),
@@ -234,7 +238,7 @@ class _UsageCard extends StatelessWidget {
                   style: theme.textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
                 ),
                 Text(
-                  isUnlimited ? '不限量' : _formatTokens(limitTokens),
+                  isUnlimited ? AppLocalizations.of(context).unlimitedLabel : _formatTokens(limitTokens),
                   style: theme.textTheme.bodyMedium?.copyWith(color: Colors.grey),
                 ),
               ],
@@ -297,7 +301,7 @@ class _InvoiceCard extends StatelessWidget {
             borderRadius: BorderRadius.circular(20),
           ),
           child: Text(
-            invoice.status == 'paid' ? '已付款' : '待付款',
+            invoice.status == 'paid' ? AppLocalizations.of(context).invoicePaidStatus : AppLocalizations.of(context).invoiceUnpaidStatus,
             style: TextStyle(
               fontSize: 12,
               fontWeight: FontWeight.w600,

it0_app/lib/features/chat/presentation/pages/chat_page.dart

@@ -2,6 +2,7 @@ import 'dart:convert';
 import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:file_picker/file_picker.dart';
 import '../../../../core/theme/app_colors.dart';
@@ -60,7 +61,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
   Future<void> _transcribeToInput(String audioPath) async {
     setState(() {
       _sttLoading = true;
-      _messageController.text = '识别中…';
+      _messageController.text = AppLocalizations.of(context).chatRecognizingLabel;
     });
     try {
       final text = await ref.read(chatProvider.notifier).transcribeAudio(audioPath);
@@ -76,7 +77,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
       if (mounted) {
         setState(() => _messageController.text = '');
         ScaffoldMessenger.of(context).showSnackBar(
-          const SnackBar(content: Text('语音识别失败，请重试')),
+          SnackBar(content: Text(AppLocalizations.of(context).chatSpeechRecognitionError)),
         );
       }
     } finally {
@@ -125,18 +126,18 @@ class _ChatPageState extends ConsumerState<ChatPage> {
           children: [
             ListTile(
               leading: const Icon(Icons.photo_library),
-              title: const Text('从相册选择'),
+              title: Text(AppLocalizations.of(context).chatSelectFromAlbum),
               subtitle: const Text('支持多选'),
               onTap: () { Navigator.pop(ctx); _pickMultipleImages(); },
             ),
             ListTile(
               leading: const Icon(Icons.camera_alt),
-              title: const Text('拍照'),
+              title: Text(AppLocalizations.of(context).chatTakePhoto),
               onTap: () { Navigator.pop(ctx); _pickImage(ImageSource.camera); },
             ),
             ListTile(
               leading: const Icon(Icons.attach_file),
-              title: const Text('选择文件'),
+              title: Text(AppLocalizations.of(context).chatSelectFile),
               subtitle: const Text('图片、PDF'),
               onTap: () { Navigator.pop(ctx); _pickFile(); },
             ),
@@ -400,7 +401,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
       case MessageType.thinking:
         return TimelineEventNode(
           status: isStreamingNow ? NodeStatus.active : NodeStatus.completed,
-          label: '思考中...',
+          label: AppLocalizations.of(context).chatThinkingLabel,
           isFirst: isFirst,
           isLast: isLast,
           content: _CollapsibleThinking(
@@ -429,7 +430,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
         final isError = tool?.status == ToolStatus.error;
         return TimelineEventNode(
           status: isError ? NodeStatus.error : NodeStatus.completed,
-          label: isError ? '执行失败' : '执行结果',
+          label: isError ? AppLocalizations.of(context).chatExecutionFailedLabel : AppLocalizations.of(context).chatExecutionResultLabel,
           isFirst: isFirst,
           isLast: isLast,
           icon: isError ? Icons.cancel_outlined : Icons.check_circle_outline,
@@ -444,7 +445,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
       case MessageType.approval:
         return TimelineEventNode(
           status: NodeStatus.warning,
-          label: '需要审批',
+          label: AppLocalizations.of(context).chatNeedsApprovalLabel,
           isFirst: isFirst,
           isLast: isLast,
           icon: Icons.shield_outlined,
@@ -462,7 +463,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
       case MessageType.standingOrderDraft:
         return TimelineEventNode(
           status: NodeStatus.warning,
-          label: '常驻指令草案',
+          label: AppLocalizations.of(context).chatStandingOrderDraftLabel,
           isFirst: isFirst,
           isLast: isLast,
           icon: Icons.schedule,
@@ -486,7 +487,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
       default:
         return TimelineEventNode(
           status: isStreamingNow ? NodeStatus.active : NodeStatus.completed,
-          label: isStreamingNow ? '回复中...' : '回复',
+          label: isStreamingNow ? AppLocalizations.of(context).chatReplyingLabel : AppLocalizations.of(context).chatReplyLabel,
           isFirst: isFirst,
           isLast: isLast,
           icon: isStreamingNow ? null : Icons.check_circle_outline,
@@ -527,8 +528,8 @@ class _ChatPageState extends ConsumerState<ChatPage> {
               children: [
                 RobotAvatar(state: robotState, size: 32),
                 const SizedBox(width: 8),
-                const Text('我智能体',
+                Text(AppLocalizations.of(context).appTitle,
-                    style: TextStyle(
+                    style: const TextStyle(
                         fontSize: 16, fontWeight: FontWeight.w600)),
               ],
             );
@@ -537,20 +538,20 @@ class _ChatPageState extends ConsumerState<ChatPage> {
         actions: [
           IconButton(
             icon: const Icon(Icons.edit_outlined, size: 20),
-            tooltip: '新对话',
+            tooltip: AppLocalizations.of(context).chatNewConversationTooltip,
             visualDensity: VisualDensity.compact,
             onPressed: () => ref.read(chatProvider.notifier).startNewChat(),
           ),
           if (chatState.isStreaming)
             IconButton(
               icon: const Icon(Icons.stop_circle_outlined, size: 20),
-              tooltip: '停止',
+              tooltip: AppLocalizations.of(context).chatStopTooltip,
               visualDensity: VisualDensity.compact,
               onPressed: () => ref.read(chatProvider.notifier).cancelCurrentTask(),
             ),
           IconButton(
             icon: const Icon(Icons.call, size: 20),
-            tooltip: '语音通话',
+            tooltip: AppLocalizations.of(context).chatVoiceCallTooltip,
             visualDensity: VisualDensity.compact,
             onPressed: _openVoiceCall,
           ),
@@ -603,7 +604,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
                               _needsWorkingNode(chatState)) {
                             return TimelineEventNode(
                               status: NodeStatus.active,
-                              label: '处理中...',
+                              label: AppLocalizations.of(context).chatProcessingLabel,
                               isFirst: false,
                               isLast: false,
                             );
@@ -644,13 +645,13 @@ class _ChatPageState extends ConsumerState<ChatPage> {
           Icon(Icons.smart_toy_outlined, size: 64, color: AppColors.textMuted),
           const SizedBox(height: 16),
           Text(
-            '开始与 我智能体 对话',
+            AppLocalizations.of(context).chatStartConversationPrompt,
-            style: TextStyle(color: AppColors.textSecondary, fontSize: 16),
+            style: const TextStyle(color: AppColors.textSecondary, fontSize: 16),
           ),
           const SizedBox(height: 8),
           Text(
-            '输入指令或拨打语音通话',
+            AppLocalizations.of(context).chatInputInstructionHint,
-            style: TextStyle(color: AppColors.textMuted, fontSize: 13),
+            style: const TextStyle(color: AppColors.textMuted, fontSize: 13),
           ),
           const SizedBox(height: 24),
           OutlinedButton.icon(
@@ -700,7 +701,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
                   padding: const EdgeInsets.only(left: 4),
                   child: IconButton(
                     icon: const Icon(Icons.add_circle_outline, size: 22),
-                    tooltip: '添加图片',
+                    tooltip: AppLocalizations.of(context).chatAddImageTooltip,
                     onPressed: isAwaitingApproval ? null : _showAttachmentOptions,
                   ),
                 ),
@@ -708,7 +709,7 @@ class _ChatPageState extends ConsumerState<ChatPage> {
                 child: TextField(
                   controller: _messageController,
                   decoration: InputDecoration(
-                    hintText: isStreaming ? '追加指令...' : '输入指令...',
+                    hintText: isStreaming ? AppLocalizations.of(context).chatAdditionalInstructionHint : AppLocalizations.of(context).chatInstructionHint,
                     hintStyle: TextStyle(color: AppColors.textMuted),
                     border: InputBorder.none,
                     contentPadding: EdgeInsets.only(
@@ -729,14 +730,14 @@ class _ChatPageState extends ConsumerState<ChatPage> {
                   children: [
                     IconButton(
                       icon: const Icon(Icons.send, color: AppColors.info, size: 20),
-                      tooltip: '追加指令',
+                      tooltip: AppLocalizations.of(context).chatInjectionTooltip,
                       onPressed: _inject,
                     ),
                     Padding(
                       padding: const EdgeInsets.only(right: 4),
                       child: IconButton(
                         icon: const Icon(Icons.stop_circle_outlined, color: AppColors.error, size: 20),
-                        tooltip: '停止',
+                        tooltip: AppLocalizations.of(context).chatStopTooltip,
                         onPressed: () => ref.read(chatProvider.notifier).cancelCurrentTask(),
                       ),
                     ),
@@ -829,7 +830,7 @@ class _CollapsibleCodeBlockState extends State<_CollapsibleCodeBlock> {
           child: Padding(
             padding: const EdgeInsets.only(top: 4),
             child: Text(
-              _expanded ? '收起' : '展开 ($lineCount 行)',
+              _expanded ? AppLocalizations.of(context).chatCollapseLabel : '展开 ($lineCount 行)',
               style: TextStyle(
                 color: AppColors.info,
                 fontSize: 12,
@@ -1000,7 +1001,7 @@ class _StandingOrderContent extends StatelessWidget {
                 padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 6),
                 minimumSize: Size.zero,
               ),
-              child: const Text('取消', style: TextStyle(fontSize: 12)),
+              child: Text(AppLocalizations.of(context).cancelButton, style: const TextStyle(fontSize: 12)),
             ),
             const SizedBox(width: 8),
             FilledButton(

it0_app/lib/features/home/presentation/pages/home_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../../../../core/widgets/robot_avatar.dart';
 import '../../../chat/presentation/providers/chat_providers.dart';
@@ -47,9 +48,9 @@ class HomePage extends ConsumerWidget {
                     ),
                   ),
                   const SizedBox(height: 2),
-                  const Text(
+                  Text(
-                    '我智能体 随时为你服务',
+                    AppLocalizations.of(context).homeSubtitle,
-                    style: TextStyle(
+                    style: const TextStyle(
                       fontSize: 12,
                       color: AppColors.textSecondary,
                     ),
@@ -103,13 +104,13 @@ class HomePage extends ConsumerWidget {
                 const SizedBox(height: 20),
 
                 // ── IT0 official agent cards ─────────────────────────────
-                const _SectionHeader(title: 'IT0 官方智能体'),
+                _SectionHeader(title: AppLocalizations.of(context).officialAgentsSection),
                 const SizedBox(height: 12),
                 const _OfficialAgentsRow(),
                 const SizedBox(height: 20),
 
                 // ── Guide if nothing created yet ─────────────────────────
-                const _SectionHeader(title: '我的智能体'),
+                _SectionHeader(title: AppLocalizations.of(context).myAgentsSection),
                 const SizedBox(height: 12),
                 const _MyAgentsPlaceholder(),
                 const SizedBox(height: 20),
@@ -190,9 +191,9 @@ class _AgentStatusCard extends StatelessWidget {
             child: Column(
               crossAxisAlignment: CrossAxisAlignment.start,
               children: [
-                const Text(
+                Text(
-                  '我智能体',
+                  AppLocalizations.of(context).appTitle,
-                  style: TextStyle(
+                  style: const TextStyle(
                     fontSize: 18,
                     fontWeight: FontWeight.bold,
                     color: AppColors.textPrimary,
@@ -271,39 +272,40 @@ class _SectionHeader extends StatelessWidget {
 class _OfficialAgentsRow extends StatelessWidget {
   const _OfficialAgentsRow();
 
-  static const _agents = [
+  @override
+  Widget build(BuildContext context) {
+    final l = AppLocalizations.of(context);
+    final agents = [
       _AgentCard(
-      name: '我智能体 运维助手',
+        name: l.officialAgent1Name,
-      desc: '服务器管理、SSH 执行、日志分析',
+        desc: l.officialAgent1Desc,
         icon: Icons.dns_outlined,
-      color: Color(0xFF6366F1),
+        color: const Color(0xFF6366F1),
         isOfficial: true,
       ),
       _AgentCard(
-      name: '安全审计助手',
+        name: l.officialAgent2Name,
-      desc: '漏洞扫描、权限审查、合规检查',
+        desc: l.officialAgent2Desc,
         icon: Icons.security_outlined,
-      color: Color(0xFF22C55E),
+        color: const Color(0xFF22C55E),
         isOfficial: true,
       ),
       _AgentCard(
-      name: '数据库巡检',
+        name: l.officialAgent3Name,
-      desc: '慢查询分析、索引优化、备份验证',
+        desc: l.officialAgent3Desc,
         icon: Icons.storage_outlined,
-      color: Color(0xFF0EA5E9),
+        color: const Color(0xFF0EA5E9),
         isOfficial: true,
       ),
     ];
 
-  @override
-  Widget build(BuildContext context) {
     return SizedBox(
       height: 130,
       child: ListView.separated(
         scrollDirection: Axis.horizontal,
-        itemCount: _agents.length,
+        itemCount: agents.length,
         separatorBuilder: (_, __) => const SizedBox(width: 12),
-        itemBuilder: (context, index) => _agents[index],
+        itemBuilder: (context, index) => agents[index],
       ),
     );
   }
@@ -358,7 +360,7 @@ class _AgentCard extends StatelessWidget {
                     borderRadius: BorderRadius.circular(6),
                   ),
                   child: Text(
-                    '官方',
+                    AppLocalizations.of(context).officialBadge,
                     style: TextStyle(
                       fontSize: 10,
                       color: color,
@@ -423,18 +425,18 @@ class _MyAgentsPlaceholder extends StatelessWidget {
             color: AppColors.primary,
           ),
           const SizedBox(height: 12),
-          const Text(
+          Text(
-            '还没有自己的智能体',
+            AppLocalizations.of(context).noOwnAgentsTitle,
-            style: TextStyle(
+            style: const TextStyle(
               fontSize: 15,
               fontWeight: FontWeight.w600,
               color: AppColors.textPrimary,
             ),
           ),
           const SizedBox(height: 6),
-          const Text(
+          Text(
-            '点击下方机器人按钮，告诉 我智能体\n"帮我招募一个 OpenClaw 智能体"',
+            AppLocalizations.of(context).noOwnAgentsDesc,
-            style: TextStyle(
+            style: const TextStyle(
               fontSize: 13,
               color: AppColors.textSecondary,
               height: 1.5,
@@ -454,15 +456,16 @@ class _MyAgentsPlaceholder extends StatelessWidget {
 class _QuickTipsCard extends StatelessWidget {
   const _QuickTipsCard();
 
-  static const _tips = [
-    '💬 "帮我招募一个监控 GitHub Actions 的智能体"',
-    '🔧 "把我的 OpenClaw 配置导出为 JSON"',
-    '📊 "分析我的服务器最近7天的负载情况"',
-    '🛡️ "帮我设置每天凌晨2点自动备份数据库"',
-  ];
-
   @override
   Widget build(BuildContext context) {
+    final l = AppLocalizations.of(context);
+    final tips = [
+      l.quickTip1,
+      l.quickTip2,
+      l.quickTip3,
+      l.quickTip4,
+    ];
+
     return Container(
       padding: const EdgeInsets.all(16),
       decoration: BoxDecoration(
@@ -472,16 +475,16 @@ class _QuickTipsCard extends StatelessWidget {
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          const Text(
+          Text(
-            '你可以这样说...',
+            l.quickTipsHeader,
-            style: TextStyle(
+            style: const TextStyle(
               fontSize: 14,
               fontWeight: FontWeight.w600,
               color: AppColors.textSecondary,
             ),
           ),
           const SizedBox(height: 10),
-          ..._tips.map(
+          ...tips.map(
             (tip) => Padding(
               padding: const EdgeInsets.only(bottom: 8),
               child: Text(

it0_app/lib/features/my_agents/presentation/pages/my_agents_page.dart

@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/config/api_endpoints.dart';
+import '../../../../core/errors/error_handler.dart';
 import '../../../../core/network/dio_client.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../../../../core/utils/date_formatter.dart';
@@ -79,12 +81,16 @@ const _statusColors = {
   'error':     Color(0xFFEF4444),
 };
 
-const _statusLabels = {
+String _statusLabel(BuildContext context, String status) {
-  'running':   '运行中',
+  final l = AppLocalizations.of(context);
-  'deploying': '部署中',
+  return switch (status) {
-  'stopped':   '已停止',
+    'running'   => l.statusRunning,
-  'error':     '错误',
+    'deploying' => l.statusDeploying,
-};
+    'stopped'   => l.statusStopped,
+    'error'     => l.statusError,
+    _           => status,
+  };
+}
 
 const _statusIcons = {
   'running':   Icons.circle,
@@ -108,7 +114,7 @@ class MyAgentsPage extends ConsumerWidget {
       backgroundColor: AppColors.background,
       appBar: AppBar(
         backgroundColor: AppColors.background,
-        title: const Text('我的智能体'),
+        title: Text(AppLocalizations.of(context).myAgentsTitle),
         actions: [
           IconButton(
             icon: const Icon(Icons.refresh_outlined),
@@ -145,22 +151,22 @@ class MyAgentsPage extends ConsumerWidget {
             child: const Icon(Icons.smart_toy_outlined, size: 60, color: AppColors.primary),
           ),
           const SizedBox(height: 24),
-          const Text(
+          Text(
-            '招募你的专属智能体',
+            AppLocalizations.of(context).myAgentsEmptyTitle,
-            style: TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: AppColors.textPrimary),
+            style: const TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: AppColors.textPrimary),
           ),
           const SizedBox(height: 10),
-          const Text(
+          Text(
-            '通过与 我智能体 对话，你可以招募各种智能体：\nOpenClaw 编程助手、运维机器人、数据分析师...',
+            AppLocalizations.of(context).myAgentsEmptyDesc,
-            style: TextStyle(fontSize: 14, color: AppColors.textSecondary, height: 1.6),
+            style: const TextStyle(fontSize: 14, color: AppColors.textSecondary, height: 1.6),
             textAlign: TextAlign.center,
           ),
           const SizedBox(height: 36),
-          _StepCard(step: '1', title: '点击下方机器人', desc: '打开与 我智能体 的对话窗口', icon: Icons.smart_toy_outlined, color: AppColors.primary),
+          _StepCard(step: '1', title: AppLocalizations.of(context).myAgentsStep1Title, desc: AppLocalizations.of(context).myAgentsStep1Desc, icon: Icons.smart_toy_outlined, color: AppColors.primary),
           const SizedBox(height: 12),
-          _StepCard(step: '2', title: '描述你想要的智能体', desc: '例如："帮我招募一个 OpenClaw 编程助手"', icon: Icons.record_voice_over_outlined, color: const Color(0xFF0EA5E9)),
+          _StepCard(step: '2', title: AppLocalizations.of(context).myAgentsStep2Title, desc: AppLocalizations.of(context).myAgentsStep2Desc, icon: Icons.record_voice_over_outlined, color: const Color(0xFF0EA5E9)),
           const SizedBox(height: 12),
-          _StepCard(step: '3', title: '我智能体 自动部署', desc: '部署完成后出现在这里，通过 Telegram/WhatsApp 等渠道与它对话', icon: Icons.check_circle_outline, color: AppColors.success),
+          _StepCard(step: '3', title: AppLocalizations.of(context).myAgentsStep3Title, desc: AppLocalizations.of(context).myAgentsStep3Desc, icon: Icons.check_circle_outline, color: AppColors.success),
           const SizedBox(height: 36),
           const _TemplatesSection(),
           const SizedBox(height: 100),
@@ -180,11 +186,11 @@ class MyAgentsPage extends ConsumerWidget {
               padding: const EdgeInsets.fromLTRB(16, 12, 16, 0),
               child: Row(
                 children: [
-                  _SummaryChip(label: '总计 ${instances.length}', color: AppColors.textMuted),
+                  _SummaryChip(label: AppLocalizations.of(context).summaryTotal(instances.length), color: AppColors.textMuted),
                   const SizedBox(width: 8),
-                  _SummaryChip(label: '运行中 $running', color: const Color(0xFF22C55E)),
+                  _SummaryChip(label: AppLocalizations.of(context).summaryRunning(running), color: const Color(0xFF22C55E)),
                   const SizedBox(width: 8),
-                  _SummaryChip(label: '已停止 ${instances.length - running}', color: const Color(0xFFF59E0B)),
+                  _SummaryChip(label: AppLocalizations.of(context).summaryStopped(instances.length - running), color: const Color(0xFFF59E0B)),
                 ],
               ),
             ),
@@ -196,7 +202,12 @@ class MyAgentsPage extends ConsumerWidget {
               delegate: SliverChildBuilderDelegate(
                 (context, index) {
                   if (index.isOdd) return const SizedBox(height: 10);
-                  return _InstanceCard(instance: instances[index ~/ 2]);
+                  final inst = instances[index ~/ 2];
+                  return _InstanceCard(
+                    instance: inst,
+                    onDismiss: () => _handleDismiss(context, ref, inst),
+                    onRename: () => _handleRename(context, ref, inst),
+                  );
                 },
                 childCount: instances.length * 2 - 1,
               ),
@@ -208,6 +219,69 @@ class MyAgentsPage extends ConsumerWidget {
   }
 }
 
+// ---------------------------------------------------------------------------
+// Dismiss / Rename helpers (top-level functions for ConsumerWidget access)
+// ---------------------------------------------------------------------------
+
+Future<void> _handleDismiss(
+    BuildContext context, WidgetRef ref, AgentInstance instance) async {
+  final confirmed = await showDialog<bool>(
+    context: context,
+    builder: (ctx) => _DismissConfirmDialog(name: instance.name),
+  );
+  if (confirmed != true) return;
+  try {
+    final dio = ref.read(dioClientProvider);
+    await dio.delete('${ApiEndpoints.agentInstances}/${instance.id}');
+    ref.invalidate(myInstancesProvider);
+    if (context.mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(AppLocalizations.of(context).dismissSuccessMessage(instance.name))),
+      );
+    }
+  } catch (e) {
+    if (context.mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(AppLocalizations.of(context).dismissErrorMessage(ErrorHandler.friendlyMessage(e))),
+          backgroundColor: AppColors.error,
+        ),
+      );
+    }
+  }
+}
+
+Future<void> _handleRename(
+    BuildContext context, WidgetRef ref, AgentInstance instance) async {
+  final newName = await showDialog<String>(
+    context: context,
+    builder: (ctx) => _RenameDialog(currentName: instance.name),
+  );
+  if (newName == null || newName.trim().isEmpty) return;
+  try {
+    final dio = ref.read(dioClientProvider);
+    await dio.put(
+      '${ApiEndpoints.agentInstances}/${instance.id}/name',
+      data: {'name': newName.trim()},
+    );
+    ref.invalidate(myInstancesProvider);
+    if (context.mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(AppLocalizations.of(context).renameSuccessMessage)),
+      );
+    }
+  } catch (e) {
+    if (context.mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(AppLocalizations.of(context).renameErrorMessage(ErrorHandler.friendlyMessage(e))),
+          backgroundColor: AppColors.error,
+        ),
+      );
+    }
+  }
+}
+
 // ---------------------------------------------------------------------------
 // Summary chip
 // ---------------------------------------------------------------------------
@@ -237,13 +311,52 @@ class _SummaryChip extends StatelessWidget {
 
 class _InstanceCard extends StatelessWidget {
   final AgentInstance instance;
+  final VoidCallback? onDismiss;
+  final VoidCallback? onRename;
 
-  const _InstanceCard({required this.instance});
+  const _InstanceCard({required this.instance, this.onDismiss, this.onRename});
+
+  void _showActions(BuildContext context) {
+    showModalBottomSheet(
+      context: context,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
+      ),
+      builder: (ctx) => SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Container(
+              width: 36,
+              height: 4,
+              margin: const EdgeInsets.symmetric(vertical: 12),
+              decoration: BoxDecoration(
+                color: AppColors.textMuted.withOpacity(0.4),
+                borderRadius: BorderRadius.circular(2),
+              ),
+            ),
+            ListTile(
+              leading: const Icon(Icons.drive_file_rename_outline),
+              title: Text(AppLocalizations.of(ctx).renameButton),
+              onTap: () { Navigator.pop(ctx); onRename?.call(); },
+            ),
+            const Divider(height: 1),
+            ListTile(
+              leading: const Icon(Icons.person_remove_outlined, color: AppColors.error),
+              title: Text(AppLocalizations.of(ctx).dismissButton, style: const TextStyle(color: AppColors.error)),
+              onTap: () { Navigator.pop(ctx); onDismiss?.call(); },
+            ),
+            const SizedBox(height: 8),
+          ],
+        ),
+      ),
+    );
+  }
 
   @override
   Widget build(BuildContext context) {
     final statusColor = _statusColors[instance.status] ?? AppColors.textMuted;
-    final statusLabel = _statusLabels[instance.status] ?? instance.status;
+    final statusLabel = _statusLabel(context, instance.status);
     final statusIcon = _statusIcons[instance.status] ?? Icons.help_outline;
     final timeLabel = DateFormatter.timeAgo(instance.createdAt);
     final isDeploying = instance.status == 'deploying';
@@ -310,6 +423,14 @@ class _InstanceCard extends StatelessWidget {
                   ],
                 ),
               ),
+              // More options
+              IconButton(
+                icon: const Icon(Icons.more_vert, size: 18),
+                padding: EdgeInsets.zero,
+                constraints: const BoxConstraints(),
+                color: AppColors.textMuted,
+                onPressed: () => _showActions(context),
+              ),
             ],
           ),
 
@@ -433,7 +554,7 @@ class _TemplatesSection extends StatelessWidget {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        const Text('热门模板（告诉 我智能体 你想要哪种）', style: TextStyle(fontSize: 14, fontWeight: FontWeight.w600, color: AppColors.textSecondary)),
+        Text(AppLocalizations.of(context).myAgentsTemplatesHeader, style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w600, color: AppColors.textSecondary)),
         const SizedBox(height: 12),
         GridView.count(
           shrinkWrap: true,
@@ -488,3 +609,95 @@ class _TemplateChip extends StatelessWidget {
     );
   }
 }
+
+// ---------------------------------------------------------------------------
+// Dismiss confirm dialog
+// ---------------------------------------------------------------------------
+
+class _DismissConfirmDialog extends StatelessWidget {
+  final String name;
+  const _DismissConfirmDialog({required this.name});
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
+      title: Row(
+        children: [
+          const Icon(Icons.warning_amber_rounded, color: AppColors.error),
+          const SizedBox(width: 8),
+          Text(AppLocalizations.of(context).dismissTitle),
+        ],
+      ),
+      content: Text(
+        AppLocalizations.of(context).dismissConfirmContent(name),
+      ),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(false),
+          child: Text(AppLocalizations.of(context).cancelButton),
+        ),
+        FilledButton(
+          style: FilledButton.styleFrom(backgroundColor: AppColors.error),
+          onPressed: () => Navigator.of(context).pop(true),
+          child: Text(AppLocalizations.of(context).dismissButton),
+        ),
+      ],
+    );
+  }
+}
+
+// ---------------------------------------------------------------------------
+// Rename dialog
+// ---------------------------------------------------------------------------
+
+class _RenameDialog extends StatefulWidget {
+  final String currentName;
+  const _RenameDialog({required this.currentName});
+
+  @override
+  State<_RenameDialog> createState() => _RenameDialogState();
+}
+
+class _RenameDialogState extends State<_RenameDialog> {
+  late final TextEditingController _ctrl;
+
+  @override
+  void initState() {
+    super.initState();
+    _ctrl = TextEditingController(text: widget.currentName);
+  }
+
+  @override
+  void dispose() {
+    _ctrl.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
+      title: Text(AppLocalizations.of(context).renameTitle),
+      content: TextField(
+        controller: _ctrl,
+        autofocus: true,
+        decoration: InputDecoration(
+          hintText: AppLocalizations.of(context).renameHint,
+          border: const OutlineInputBorder(),
+        ),
+        onSubmitted: (_) => Navigator.of(context).pop(_ctrl.text),
+      ),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(null),
+          child: Text(AppLocalizations.of(context).cancelButton),
+        ),
+        FilledButton(
+          onPressed: () => Navigator.of(context).pop(_ctrl.text),
+          child: Text(AppLocalizations.of(context).confirmButton),
+        ),
+      ],
+    );
+  }
+}

it0_app/lib/features/notifications/presentation/pages/notification_inbox_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../data/in_site_notification.dart';
 import '../../data/in_site_notification_repository.dart';
 import '../providers/notification_providers.dart';
@@ -72,7 +73,7 @@ class _NotificationInboxPageState
     } catch (e) {
       if (mounted) {
         ScaffoldMessenger.of(context).showSnackBar(
-          const SnackBar(content: Text('操作失败，请重试')),
+          SnackBar(content: Text(AppLocalizations.of(context).operationFailedError)),
         );
       }
     }
@@ -159,7 +160,7 @@ class _NotificationInboxPageState
             if (item.linkUrl != null) ...[
               const SizedBox(height: 16),
               Text(
-                '链接：${item.linkUrl}',
+                '${AppLocalizations.of(ctx).linkLabel}${item.linkUrl}',
                 style: const TextStyle(
                     fontSize: 13, color: Colors.blue),
               ),
@@ -180,12 +181,12 @@ class _NotificationInboxPageState
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('站内消息'),
+        title: Text(AppLocalizations.of(context).notificationInboxTitle),
         actions: [
           if (hasUnread)
             TextButton(
               onPressed: _markAllRead,
-              child: const Text('全部已读'),
+              child: Text(AppLocalizations.of(context).notificationMarkAllRead),
             ),
         ],
       ),
@@ -199,24 +200,24 @@ class _NotificationInboxPageState
               const Icon(Icons.error_outline,
                   size: 48, color: Colors.grey),
               const SizedBox(height: 12),
-              Text('加载失败', style: TextStyle(color: Colors.grey[600])),
+              Text(AppLocalizations.of(context).notificationLoadingFailed, style: TextStyle(color: Colors.grey[600])),
               const SizedBox(height: 8),
               TextButton(
-                  onPressed: _refresh, child: const Text('重试')),
+                  onPressed: _refresh, child: Text(AppLocalizations.of(context).retryButton)),
             ],
           ),
         ),
         data: (items) {
           if (items.isEmpty) {
-            return const Center(
+            return Center(
               child: Column(
                 mainAxisSize: MainAxisSize.min,
                 children: [
-                  Icon(Icons.notifications_none,
+                  const Icon(Icons.notifications_none,
                       size: 64, color: Colors.grey),
-                  SizedBox(height: 12),
+                  const SizedBox(height: 12),
-                  Text('暂无消息',
+                  Text(AppLocalizations.of(context).noMessagesTitle,
-                      style: TextStyle(color: Colors.grey)),
+                      style: const TextStyle(color: Colors.grey)),
                 ],
               ),
             );

it0_app/lib/features/notifications/presentation/pages/notification_preferences_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../data/notification_channel.dart';
 import '../../../../core/network/dio_client.dart';
 
@@ -43,7 +44,7 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
       ref.invalidate(_channelPrefsProvider);
       if (mounted) {
         ScaffoldMessenger.of(context).showSnackBar(
-          const SnackBar(content: Text('通知偏好已保存'), duration: Duration(seconds: 2)),
+          SnackBar(content: Text(AppLocalizations.of(context).preferencesSavedMessage), duration: const Duration(seconds: 2)),
         );
       }
     } catch (e) {
@@ -64,14 +65,14 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('通知偏好设置'),
+        title: Text(AppLocalizations.of(context).notificationPreferencesTitle),
         actions: [
           if (_pendingChanges.isNotEmpty)
             TextButton(
               onPressed: _saving ? null : _saveChanges,
               child: _saving
                   ? const SizedBox(width: 16, height: 16, child: CircularProgressIndicator(strokeWidth: 2))
-                  : const Text('保存'),
+                  : Text(AppLocalizations.of(context).saveButton),
             ),
         ],
       ),
@@ -81,18 +82,18 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
           child: Column(
             mainAxisSize: MainAxisSize.min,
             children: [
-              Text('加载失败', style: theme.textTheme.titleMedium),
+              Text(AppLocalizations.of(context).notificationLoadingFailed, style: theme.textTheme.titleMedium),
               const SizedBox(height: 8),
               TextButton(
                 onPressed: () => ref.invalidate(_channelPrefsProvider),
-                child: const Text('重试'),
+                child: Text(AppLocalizations.of(context).retryButton),
               ),
             ],
           ),
         ),
         data: (prefs) {
           if (prefs.isEmpty) {
-            return const Center(child: Text('暂无可配置的通知频道'));
+            return Center(child: Text(AppLocalizations.of(context).noNotificationChannels));
           }
 
           final mandatory = prefs.where((p) => p.isMandatory).toList();
@@ -114,7 +115,7 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
                     const SizedBox(width: 8),
                     Expanded(
                       child: Text(
-                        '您可以选择接收哪些类型的通知。强制通知（如安全告警）无法关闭。',
+                        AppLocalizations.of(context).notificationPreferencesInfo,
                         style: theme.textTheme.bodySmall?.copyWith(
                           color: theme.colorScheme.onSurface.withOpacity(0.7),
                         ),
@@ -129,7 +130,7 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
                 Padding(
                   padding: const EdgeInsets.fromLTRB(16, 8, 16, 4),
                   child: Text(
-                    '重要通知（不可关闭）',
+                    AppLocalizations.of(context).mandatoryNotificationsSection,
                     style: theme.textTheme.labelSmall?.copyWith(
                       color: theme.colorScheme.onSurface.withOpacity(0.5),
                       letterSpacing: 0.5,
@@ -148,7 +149,7 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
                 Padding(
                   padding: const EdgeInsets.fromLTRB(16, 16, 16, 4),
                   child: Text(
-                    '可选通知',
+                    AppLocalizations.of(context).optionalNotificationsSection,
                     style: theme.textTheme.labelSmall?.copyWith(
                       color: theme.colorScheme.onSurface.withOpacity(0.5),
                       letterSpacing: 0.5,
@@ -179,7 +180,7 @@ class _NotificationPreferencesPageState extends ConsumerState<NotificationPrefer
                             width: 20, height: 20,
                             child: CircularProgressIndicator(strokeWidth: 2, color: Colors.white),
                           )
-                        : const Text('保存偏好设置'),
+                        : Text(AppLocalizations.of(context).savePreferencesButton),
                   ),
                 ),
             ],
@@ -217,7 +218,7 @@ class _ChannelTile extends StatelessWidget {
                 borderRadius: BorderRadius.circular(4),
               ),
               child: Text(
-                '必需',
+                AppLocalizations.of(context).requiredLabel,
                 style: theme.textTheme.labelSmall?.copyWith(
                   color: Colors.amber.shade800,
                   fontWeight: FontWeight.w600,

it0_app/lib/features/profile/presentation/pages/profile_page.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:package_info_plus/package_info_plus.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../../../../core/updater/update_service.dart';
 import '../../../auth/data/providers/auth_provider.dart';
@@ -42,6 +43,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     final settings = ref.watch(settingsProvider);
     final profile = ref.watch(accountProfileProvider);
     final isDark = Theme.of(context).brightness == Brightness.dark;
@@ -53,7 +55,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
       backgroundColor: AppColors.background,
       appBar: AppBar(
         backgroundColor: AppColors.background,
-        title: const Text('我'),
+        title: Text(l10n.navProfile),
       ),
       body: ListView(
         padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
@@ -69,7 +71,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.workspace_premium_outlined,
                 iconBg: const Color(0xFF10B981),
-                title: '订阅套餐与用量',
+                title: l10n.profileSubscriptionLabel,
                 trailing: Text(
                   'Free',
                   style: TextStyle(color: subtitleColor, fontSize: 14),
@@ -79,9 +81,9 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.card_giftcard_outlined,
                 iconBg: const Color(0xFF6366F1),
-                title: '邀请有礼',
+                title: l10n.profileReferralLabel,
                 trailing: Text(
-                  '推荐赚积分',
+                  l10n.profileReferralHint,
                   style: TextStyle(color: subtitleColor, fontSize: 14),
                 ),
                 onTap: () => context.push('/referral'),
@@ -90,7 +92,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.tune_outlined,
                 iconBg: const Color(0xFF8B5CF6),
-                title: '通知偏好设置',
+                title: l10n.notificationPreferencesTitle,
                 onTap: () => context.push('/notifications/preferences'),
               ),
             ],
@@ -104,15 +106,15 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.palette_outlined,
                 iconBg: const Color(0xFF6366F1),
-                title: '外观主题',
+                title: l10n.appearanceThemeLabel,
                 trailing: _ThemeLabel(mode: settings.themeMode),
                 onTap: () => _showThemePicker(settings.themeMode),
               ),
               _SettingsRow(
                 icon: Icons.language,
                 iconBg: const Color(0xFF3B82F6),
-                title: '语言',
+                title: l10n.languageLabel,
-                trailing: Text('简体中文',
+                trailing: Text(l10n.languageZh,
                     style: TextStyle(color: subtitleColor, fontSize: 14)),
               ),
             ],
@@ -129,7 +131,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               if (false) _SettingsRow(
                 icon: Icons.psychology,
                 iconBg: const Color(0xFF7C3AED),
-                title: '对话引擎',
+                title: l10n.conversationEngineLabel,
                 trailing: Text(
                   settings.engineType == 'claude_agent_sdk'
                       ? 'Agent SDK'
@@ -141,9 +143,9 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.record_voice_over,
                 iconBg: const Color(0xFF0EA5E9),
-                title: '语音音色',
+                title: l10n.ttsVoiceLabel,
                 trailing: Text(
-                  _voiceDisplayLabel(settings.ttsVoice),
+                  _voiceDisplayLabel(context, settings.ttsVoice),
                   style: TextStyle(color: subtitleColor, fontSize: 14),
                 ),
                 onTap: () => _showVoicePicker(settings.ttsVoice),
@@ -151,9 +153,9 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.tune,
                 iconBg: const Color(0xFFF97316),
-                title: '语音风格',
+                title: l10n.ttsStyleLabel,
                 trailing: Text(
-                  _styleDisplayName(settings.ttsStyle),
+                  _styleDisplayName(context, settings.ttsStyle),
                   style: TextStyle(color: subtitleColor, fontSize: 14),
                 ),
                 onTap: () => _showStylePicker(settings.ttsStyle),
@@ -169,7 +171,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsToggleRow(
                 icon: Icons.notifications_outlined,
                 iconBg: const Color(0xFFEF4444),
-                title: '推送通知',
+                title: l10n.pushNotificationsLabel,
                 value: settings.notificationsEnabled,
                 onChanged: (v) => ref
                     .read(settingsProvider.notifier)
@@ -178,7 +180,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsToggleRow(
                 icon: Icons.volume_up_outlined,
                 iconBg: const Color(0xFFF59E0B),
-                title: '提示音',
+                title: l10n.soundLabel,
                 value: settings.soundEnabled,
                 onChanged: settings.notificationsEnabled
                     ? (v) =>
@@ -196,7 +198,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.lock_outline,
                 iconBg: const Color(0xFF8B5CF6),
-                title: '修改密码',
+                title: l10n.changePasswordLabel,
                 onTap: _showChangePasswordSheet,
               ),
             ],
@@ -210,7 +212,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               _SettingsRow(
                 icon: Icons.info_outline,
                 iconBg: const Color(0xFF64748B),
-                title: '版本',
+                title: l10n.versionLabel,
                 trailing: Text(
                   _appVersion.isNotEmpty ? _appVersion : 'v1.0.0',
                   style: TextStyle(color: subtitleColor, fontSize: 14),
@@ -243,7 +245,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
                 _SettingsRow(
                   icon: Icons.business_outlined,
                   iconBg: const Color(0xFF0EA5E9),
-                  title: '租户',
+                  title: l10n.tenantLabel,
                   trailing: Text(settings.selectedTenantName!,
                       style: TextStyle(color: subtitleColor, fontSize: 14)),
                 ),
@@ -263,8 +265,8 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
                 shape: RoundedRectangleBorder(
                     borderRadius: BorderRadius.circular(12)),
               ),
-              child: const Text('退出登录',
+              child: Text(l10n.logoutButton,
-                  style: TextStyle(fontSize: 16)),
+                  style: const TextStyle(fontSize: 16)),
             ),
           ),
           const SizedBox(height: 48),
@@ -277,6 +279,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
 
   Widget _buildProfileCard(
       AccountProfile profile, Color cardColor, Color? subtitleColor) {
+    final l10n = AppLocalizations.of(context);
     final initial = profile.displayName.isNotEmpty
         ? profile.displayName[0].toUpperCase()
         : '?';
@@ -323,7 +326,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
                     Text(
                       profile.displayName.isNotEmpty
                           ? profile.displayName
-                          : '加载中...',
+                          : l10n.loadingLabel,
                       style: const TextStyle(
                         fontWeight: FontWeight.w600,
                         fontSize: 18,
@@ -350,6 +353,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
   // ── Pickers ───────────────────────────────────────────────────────────────
 
   void _showThemePicker(ThemeMode current) {
+    final l10n = AppLocalizations.of(context);
     showModalBottomSheet(
       context: context,
       shape: const RoundedRectangleBorder(
@@ -362,14 +366,14 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             const SizedBox(height: 12),
             _handle(),
             const SizedBox(height: 12),
-            Text('选择主题',
+            Text(l10n.selectThemeTitle,
                 style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                       fontWeight: FontWeight.w600,
                     )),
             const SizedBox(height: 8),
             _ThemeOption(
               icon: Icons.dark_mode,
-              label: '深色模式',
+              label: l10n.darkModeLabel,
               selected: current == ThemeMode.dark,
               onTap: () {
                 ref
@@ -380,7 +384,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             ),
             _ThemeOption(
               icon: Icons.light_mode,
-              label: '浅色模式',
+              label: l10n.lightModeLabel,
               selected: current == ThemeMode.light,
               onTap: () {
                 ref
@@ -391,7 +395,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             ),
             _ThemeOption(
               icon: Icons.settings_brightness,
-              label: '跟随系统',
+              label: l10n.followSystemLabel,
               selected: current == ThemeMode.system,
               onTap: () {
                 ref
@@ -407,19 +411,22 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
     );
   }
 
-  static const _voices = [
+  List<(String, String, String)> _voiceList(BuildContext context) {
-    ('coral', 'Coral', '女 · 温暖'),
+    final l10n = AppLocalizations.of(context);
-    ('nova', 'Nova', '女 · 活泼'),
+    return [
-    ('sage', 'Sage', '女 · 知性'),
+      ('coral', 'Coral', l10n.voiceCoralDesc),
-    ('shimmer', 'Shimmer', '女 · 柔和'),
+      ('nova', 'Nova', l10n.voiceNovaDesc),
-    ('ash', 'Ash', '男 · 沉稳'),
+      ('sage', 'Sage', l10n.voiceSageDesc),
-    ('echo', 'Echo', '男 · 清朗'),
+      ('shimmer', 'Shimmer', l10n.voiceShimmerDesc),
-    ('onyx', 'Onyx', '男 · 低沉'),
+      ('ash', 'Ash', l10n.voiceAshDesc),
-    ('alloy', 'Alloy', '中性'),
+      ('echo', 'Echo', l10n.voiceEchoDesc),
+      ('onyx', 'Onyx', l10n.voiceOnyxDesc),
+      ('alloy', 'Alloy', l10n.voiceAlloyDesc),
     ];
+  }
 
-  String _voiceDisplayLabel(String voice) {
+  String _voiceDisplayLabel(BuildContext context, String voice) {
-    for (final v in _voices) {
+    for (final v in _voiceList(context)) {
       if (v.$1 == voice) return '${v.$2} · ${v.$3}';
     }
     return voice.isNotEmpty
@@ -428,6 +435,8 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
   }
 
   void _showVoicePicker(String current) {
+    final l10n = AppLocalizations.of(context);
+    final voices = _voiceList(context);
     showModalBottomSheet(
       context: context,
       shape: const RoundedRectangleBorder(
@@ -440,7 +449,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             const SizedBox(height: 12),
             _handle(),
             const SizedBox(height: 12),
-            Text('选择语音音色',
+            Text(l10n.selectVoiceTitle,
                 style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                       fontWeight: FontWeight.w600,
                     )),
@@ -448,7 +457,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             Flexible(
               child: ListView(
                 shrinkWrap: true,
-                children: _voices
+                children: voices
                     .map((v) => ListTile(
                           leading: Icon(Icons.record_voice_over,
                               color: current == v.$1
@@ -492,6 +501,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
   ];
 
   void _showEngineTypePicker(String current) {
+    final l10n = AppLocalizations.of(context);
     showModalBottomSheet(
       context: context,
       shape: const RoundedRectangleBorder(
@@ -504,7 +514,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
           children: [
             _handle(),
             const SizedBox(height: 12),
-            Text('选择对话引擎',
+            Text(l10n.selectEngineTitle,
                 style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                       fontWeight: FontWeight.w600,
                     )),
@@ -542,25 +552,31 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
     );
   }
 
-  static const _stylePresets = [
+  List<(String, String)> _stylePresetList(BuildContext context) {
-    ('专业干练', '用专业、简洁、干练的语气说话，不拖泥带水。'),
+    final l10n = AppLocalizations.of(context);
-    ('温柔耐心', '用温柔、耐心的语气说话，像一个贴心的朋友。'),
+    return [
-    ('轻松活泼', '用轻松、活泼的语气说话，带一点幽默感。'),
+      (l10n.styleProfessionalName, '用专业、简洁、干练的语气说话，不拖泥带水。'),
-    ('严肃正式', '用严肃、正式的语气说话，像在正式会议中发言。'),
+      (l10n.styleGentleName, '用温柔、耐心的语气说话，像一个贴心的朋友。'),
-    ('科幻AI', '用科幻电影中AI的语气说话，冷静、理性、略带未来感。'),
+      (l10n.styleRelaxedName, '用轻松、活泼的语气说话，带一点幽默感。'),
+      (l10n.styleFormalName, '用严肃、正式的语气说话，像在正式会议中发言。'),
+      (l10n.styleScifiName, '用科幻电影中AI的语气说话，冷静、理性、略带未来感。'),
     ];
+  }
 
-  String _styleDisplayName(String style) {
+  String _styleDisplayName(BuildContext context, String style) {
-    if (style.isEmpty) return '默认';
+    final l10n = AppLocalizations.of(context);
-    for (final p in _stylePresets) {
+    if (style.isEmpty) return l10n.defaultStyleLabel;
+    for (final p in _stylePresetList(context)) {
       if (p.$2 == style) return p.$1;
     }
     return style.length > 6 ? '${style.substring(0, 6)}...' : style;
   }
 
   void _showStylePicker(String current) {
+    final l10n = AppLocalizations.of(context);
+    final stylePresets = _stylePresetList(context);
     final controller = TextEditingController(
-      text: _stylePresets.any((p) => p.$2 == current) ? '' : current,
+      text: stylePresets.any((p) => p.$2 == current) ? '' : current,
     );
     showModalBottomSheet(
       context: context,
@@ -576,7 +592,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
           children: [
             _handle(),
             const SizedBox(height: 12),
-            Text('选择语音风格',
+            Text(l10n.selectStyleTitle,
                 style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                       fontWeight: FontWeight.w600,
                     )),
@@ -584,7 +600,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             Wrap(
               spacing: 8,
               runSpacing: 8,
-              children: _stylePresets
+              children: stylePresets
                   .map((p) => ChoiceChip(
                         label: Text(p.$1),
                         selected: current == p.$2,
@@ -601,8 +617,8 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
             TextField(
               controller: controller,
               decoration: InputDecoration(
-                labelText: '自定义风格',
+                labelText: l10n.customStyleLabel,
-                hintText: '例如：用东北话说话，幽默风趣',
+                hintText: l10n.customStyleHint,
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
               ),
@@ -619,7 +635,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
                           .setTtsStyle('');
                       Navigator.pop(ctx);
                     },
-                    child: const Text('恢复默认'),
+                    child: Text(l10n.resetToDefaultButton),
                   ),
                 ),
                 const SizedBox(width: 12),
@@ -646,18 +662,20 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
   }
 
   void _showEditNameDialog(String currentName) {
+    final l10n = AppLocalizations.of(context);
     final controller = TextEditingController(text: currentName);
     showDialog(
       context: context,
       builder: (ctx) => AlertDialog(
         shape:
             RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-        title: const Text('修改显示名称'),
+        title: Text(l10n.editNameDialogTitle),
         content: TextField(
           controller: controller,
           autofocus: true,
           decoration: InputDecoration(
-            labelText: '显示名称',
+            labelText: l10n.displayNameLabel,
+            hintText: l10n.displayNameHint,
             border: OutlineInputBorder(
                 borderRadius: BorderRadius.circular(12)),
           ),
@@ -665,7 +683,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
         actions: [
           TextButton(
             onPressed: () => Navigator.of(ctx).pop(),
-            child: const Text('取消'),
+            child: Text(l10n.cancelButton),
           ),
           FilledButton(
             onPressed: () async {
@@ -678,11 +696,11 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               if (mounted) {
                 ScaffoldMessenger.of(context).showSnackBar(
                   SnackBar(
-                      content: Text(success ? '名称已更新' : '更新失败')),
+                      content: Text(success ? l10n.nameUpdatedMessage : l10n.updateFailedMessage)),
                 );
               }
             },
-            child: const Text('保存'),
+            child: Text(l10n.saveButton),
           ),
         ],
       ),
@@ -690,6 +708,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
   }
 
   void _showChangePasswordSheet() {
+    final l10n = AppLocalizations.of(context);
     final currentCtrl = TextEditingController();
     final newCtrl = TextEditingController();
     final confirmCtrl = TextEditingController();
@@ -709,7 +728,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
           children: [
             _handle(),
             const SizedBox(height: 12),
-            Text('修改密码',
+            Text(l10n.changePasswordTitle,
                 style: Theme.of(ctx)
                     .textTheme
                     .titleLarge
@@ -719,7 +738,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               controller: currentCtrl,
               obscureText: true,
               decoration: InputDecoration(
-                labelText: '当前密码',
+                labelText: l10n.currentPasswordLabel,
                 prefixIcon: const Icon(Icons.lock_outline),
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
@@ -730,7 +749,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               controller: newCtrl,
               obscureText: true,
               decoration: InputDecoration(
-                labelText: '新密码',
+                labelText: l10n.newPasswordLabel,
                 prefixIcon: const Icon(Icons.lock_reset),
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
@@ -741,7 +760,7 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
               controller: confirmCtrl,
               obscureText: true,
               decoration: InputDecoration(
-                labelText: '确认新密码',
+                labelText: l10n.confirmPasswordLabel,
                 prefixIcon: const Icon(Icons.lock_reset),
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
@@ -778,13 +797,13 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
                   ScaffoldMessenger.of(context).showSnackBar(
                     SnackBar(
                       content: Text(result.success
-                          ? '密码已修改'
+                          ? l10n.passwordChangedMessage
-                          : result.message ?? '修改失败'),
+                          : result.message ?? l10n.changeFailedMessage),
                     ),
                   );
                 }
               },
-              child: const Text('确认修改', style: TextStyle(fontSize: 16)),
+              child: Text(l10n.confirmChangeButton, style: const TextStyle(fontSize: 16)),
             ),
           ],
         ),
@@ -793,23 +812,24 @@ class _ProfilePageState extends ConsumerState<ProfilePage> {
   }
 
   void _confirmLogout() async {
+    final l10n = AppLocalizations.of(context);
     final confirmed = await showDialog<bool>(
       context: context,
       builder: (ctx) => AlertDialog(
         shape:
             RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-        title: const Text('退出登录'),
+        title: Text(l10n.logoutDialogTitle),
-        content: const Text('确定要退出登录吗？'),
+        content: Text(l10n.logoutConfirmMessage),
         actions: [
           TextButton(
             onPressed: () => Navigator.of(ctx).pop(false),
-            child: const Text('取消'),
+            child: Text(l10n.cancelButton),
           ),
           FilledButton(
             style:
                 FilledButton.styleFrom(backgroundColor: AppColors.error),
             onPressed: () => Navigator.of(ctx).pop(true),
-            child: const Text('退出'),
+            child: Text(l10n.logoutConfirmButton),
           ),
         ],
       ),
@@ -953,10 +973,11 @@ class _ThemeLabel extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     final label = switch (mode) {
-      ThemeMode.dark => '深色',
+      ThemeMode.dark => l10n.darkModeLabel,
-      ThemeMode.light => '浅色',
+      ThemeMode.light => l10n.lightModeLabel,
-      ThemeMode.system => '跟随系统',
+      ThemeMode.system => l10n.followSystemLabel,
     };
     return Text(label,
         style: TextStyle(
@@ -971,6 +992,7 @@ class _InSiteMessageRow extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final l10n = AppLocalizations.of(context);
     final unreadAsync = ref.watch(inSiteUnreadCountProvider);
     final unread = unreadAsync.valueOrNull ?? 0;
 
@@ -985,7 +1007,7 @@ class _InSiteMessageRow extends ConsumerWidget {
         child: const Icon(Icons.notifications_outlined,
             color: Colors.white, size: 18),
       ),
-      title: const Text('站内消息'),
+      title: Text(l10n.profileInSiteMessagesLabel),
       trailing: Row(
         mainAxisSize: MainAxisSize.min,
         children: [
@@ -1005,7 +1027,7 @@ class _InSiteMessageRow extends ConsumerWidget {
               ),
             )
           else
-            Text('查看消息',
+            Text(l10n.profileViewMessagesLabel,
                 style: TextStyle(color: subtitleColor, fontSize: 14)),
           const SizedBox(width: 4),
           Icon(Icons.chevron_right,

it0_app/lib/features/referral/presentation/screens/referral_screen.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../providers/referral_providers.dart';
 import '../../domain/models/referral_info.dart';
@@ -10,6 +11,7 @@ class ReferralScreen extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final l10n = AppLocalizations.of(context);
     final infoAsync = ref.watch(referralInfoProvider);
     final isDark = Theme.of(context).brightness == Brightness.dark;
     final cardColor = isDark ? AppColors.surface : Colors.white;
@@ -18,7 +20,7 @@ class ReferralScreen extends ConsumerWidget {
       backgroundColor: AppColors.background,
       appBar: AppBar(
         backgroundColor: AppColors.background,
-        title: const Text('邀请有礼'),
+        title: Text(l10n.referralScreenTitle),
         actions: [
           IconButton(
             icon: const Icon(Icons.refresh),
@@ -47,6 +49,7 @@ class _ReferralBody extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final l10n = AppLocalizations.of(context);
     return ListView(
       padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
       children: [
@@ -66,13 +69,13 @@ class _ReferralBody extends ConsumerWidget {
         Row(
           mainAxisAlignment: MainAxisAlignment.spaceBetween,
           children: [
-            const Text(
+            Text(
-              '推荐记录',
+              l10n.referralRecordsSection,
-              style: TextStyle(fontWeight: FontWeight.w600, fontSize: 16),
+              style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 16),
             ),
             TextButton(
               onPressed: () => _showReferralList(context),
-              child: const Text('查看全部 >'),
+              child: Text(l10n.viewAllReferralsLink),
             ),
           ],
         ),
@@ -83,13 +86,13 @@ class _ReferralBody extends ConsumerWidget {
         Row(
           mainAxisAlignment: MainAxisAlignment.spaceBetween,
           children: [
-            const Text(
+            Text(
-              '待领积分',
+              l10n.pendingRewardsSection,
-              style: TextStyle(fontWeight: FontWeight.w600, fontSize: 16),
+              style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 16),
             ),
             TextButton(
               onPressed: () => _showRewardList(context),
-              child: const Text('查看全部 >'),
+              child: Text(l10n.viewAllRewardsLink),
             ),
           ],
         ),
@@ -124,6 +127,7 @@ class _ReferralCodeCard extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     return Card(
       color: cardColor,
       elevation: 0,
@@ -133,9 +137,9 @@ class _ReferralCodeCard extends StatelessWidget {
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
-            const Text(
+            Text(
-              '你的推荐码',
+              l10n.yourReferralCodeLabel,
-              style: TextStyle(color: Colors.grey, fontSize: 13),
+              style: const TextStyle(color: Colors.grey, fontSize: 13),
             ),
             const SizedBox(height: 8),
             Row(
@@ -153,7 +157,7 @@ class _ReferralCodeCard extends StatelessWidget {
                 ),
                 IconButton(
                   icon: const Icon(Icons.copy, color: AppColors.primary),
-                  tooltip: '复制推荐码',
+                  tooltip: l10n.copyReferralCodeTooltip,
                   onPressed: () => _copy(context, info.referralCode),
                 ),
               ],
@@ -164,7 +168,7 @@ class _ReferralCodeCard extends StatelessWidget {
                 Expanded(
                   child: OutlinedButton.icon(
                     icon: const Icon(Icons.link, size: 18),
-                    label: const Text('复制邀请链接'),
+                    label: Text(l10n.copyInviteLinkButton),
                     onPressed: () => _copy(context, info.shareUrl),
                     style: OutlinedButton.styleFrom(
                       foregroundColor: AppColors.primary,
@@ -178,7 +182,7 @@ class _ReferralCodeCard extends StatelessWidget {
                 Expanded(
                   child: FilledButton.icon(
                     icon: const Icon(Icons.share, size: 18),
-                    label: const Text('分享'),
+                    label: Text(l10n.shareButton),
                     onPressed: () => _share(context, info),
                     style: FilledButton.styleFrom(
                       backgroundColor: AppColors.primary,
@@ -196,9 +200,10 @@ class _ReferralCodeCard extends StatelessWidget {
   }
 
   void _copy(BuildContext context, String text) {
+    final l10n = AppLocalizations.of(context);
     Clipboard.setData(ClipboardData(text: text));
     ScaffoldMessenger.of(context).showSnackBar(
-      const SnackBar(content: Text('已复制到剪贴板'), duration: Duration(seconds: 2)),
+      SnackBar(content: Text(l10n.copiedToClipboard), duration: const Duration(seconds: 2)),
     );
   }
 
@@ -220,27 +225,28 @@ class _StatsRow extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     return Row(
       children: [
         _StatCard(
           cardColor: cardColor,
-          label: '已推荐',
+          label: l10n.referredLabel,
           value: '${info.directCount}',
-          unit: '人',
+          unit: l10n.peopleUnit,
           color: const Color(0xFF6366F1),
         ),
         const SizedBox(width: 10),
         _StatCard(
           cardColor: cardColor,
-          label: '已激活',
+          label: l10n.activatedLabel,
           value: '${info.activeCount}',
-          unit: '人',
+          unit: l10n.peopleUnit,
           color: const Color(0xFF10B981),
         ),
         const SizedBox(width: 10),
         _StatCard(
           cardColor: cardColor,
-          label: '待领积分',
+          label: l10n.pendingCreditsLabel,
           value: info.pendingCreditFormatted,
           unit: '',
           color: const Color(0xFFF59E0B),
@@ -317,6 +323,7 @@ class _RewardRulesCard extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     return Card(
       color: cardColor,
       elevation: 0,
@@ -326,13 +333,13 @@ class _RewardRulesCard extends StatelessWidget {
         child: Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
-            const Row(
+            Row(
               children: [
-                Icon(Icons.card_giftcard, color: Color(0xFFF59E0B), size: 20),
+                const Icon(Icons.card_giftcard, color: Color(0xFFF59E0B), size: 20),
-                SizedBox(width: 6),
+                const SizedBox(width: 6),
                 Text(
-                  '奖励规则',
+                  l10n.rewardRulesTitle,
-                  style: TextStyle(fontWeight: FontWeight.w600, fontSize: 15),
+                  style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 15),
                 ),
               ],
             ),
@@ -397,6 +404,7 @@ class _ReferralPreviewList extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final l10n = AppLocalizations.of(context);
     final async = ref.watch(referralListProvider);
     return async.when(
       loading: () => const SizedBox(
@@ -411,12 +419,12 @@ class _ReferralPreviewList extends ConsumerWidget {
             elevation: 0,
             shape:
                 RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
-            child: const Padding(
+            child: Padding(
-              padding: EdgeInsets.all(20),
+              padding: const EdgeInsets.all(20),
               child: Center(
                 child: Text(
-                  '暂无推荐记录，分享推荐码邀请好友吧',
+                  l10n.noReferralsMessage,
-                  style: TextStyle(color: Colors.grey, fontSize: 13),
+                  style: const TextStyle(color: Colors.grey, fontSize: 13),
                 ),
               ),
             ),
@@ -444,16 +452,17 @@ class _ReferralTile extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     final statusColor = item.isActive
         ? const Color(0xFF10B981)
         : item.status == 'EXPIRED'
             ? Colors.grey
             : const Color(0xFFF59E0B);
     final statusLabel = switch (item.status) {
-      'PENDING' => '待付款',
+      'PENDING' => l10n.pendingPaymentStatus,
-      'ACTIVE' => '已激活',
+      'ACTIVE' => l10n.activeStatus,
-      'REWARDED' => '已奖励',
+      'REWARDED' => l10n.rewardedStatus,
-      'EXPIRED' => '已过期',
+      'EXPIRED' => l10n.expiredStatus,
       _ => item.status,
     };
 
@@ -473,7 +482,7 @@ class _ReferralTile extends StatelessWidget {
         style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500),
       ),
       subtitle: Text(
-        '注册于 ${_formatDate(item.registeredAt)}',
+        '${l10n.registeredAt} ${_formatDate(item.registeredAt)}',
         style: const TextStyle(fontSize: 12),
       ),
       trailing: Container(
@@ -501,6 +510,7 @@ class _RewardPreviewList extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final l10n = AppLocalizations.of(context);
     final async = ref.watch(pendingRewardsProvider);
     return async.when(
       loading: () => const SizedBox(
@@ -513,12 +523,12 @@ class _RewardPreviewList extends ConsumerWidget {
             elevation: 0,
             shape:
                 RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
-            child: const Padding(
+            child: Padding(
-              padding: EdgeInsets.all(20),
+              padding: const EdgeInsets.all(20),
               child: Center(
                 child: Text(
-                  '暂无待领积分',
+                  l10n.noPendingRewardsMessage,
-                  style: TextStyle(color: Colors.grey, fontSize: 13),
+                  style: const TextStyle(color: Colors.grey, fontSize: 13),
                 ),
               ),
             ),
@@ -548,6 +558,7 @@ class _RewardTile extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
     return ListTile(
       leading: CircleAvatar(
         backgroundColor: const Color(0xFFF59E0B).withAlpha(30),
@@ -569,9 +580,9 @@ class _RewardTile extends StatelessWidget {
           color: const Color(0xFFF59E0B).withAlpha(20),
           borderRadius: BorderRadius.circular(20),
         ),
-        child: const Text(
+        child: Text(
-          '待抵扣',
+          l10n.pendingDeductionStatus,
-          style: TextStyle(
+          style: const TextStyle(
               fontSize: 12,
               color: Color(0xFFF59E0B),
               fontWeight: FontWeight.w500),
@@ -588,14 +599,15 @@ class _ReferralListPage extends ConsumerWidget {
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
+    final l10n = AppLocalizations.of(context);
     final async = ref.watch(referralListProvider);
     return Scaffold(
-      appBar: AppBar(title: const Text('推荐记录')),
+      appBar: AppBar(title: Text(l10n.referralRecordsSection)),
       body: async.when(
         loading: () => const Center(child: CircularProgressIndicator()),
         error: (e, _) => Center(child: Text('加载失败: $e')),
         data: (result) => result.items.isEmpty
-            ? const Center(child: Text('暂无推荐记录'))
+            ? Center(child: Text(l10n.noReferralsMessage))
             : ListView.separated(
                 itemCount: result.items.length,
                 separatorBuilder: (_, __) => const Divider(height: 1),

it0_app/lib/features/servers/presentation/pages/servers_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/config/api_endpoints.dart';
 import '../../../../core/network/dio_client.dart';
 import '../../../../core/theme/app_colors.dart';
@@ -48,7 +49,7 @@ class _ServersPageState extends ConsumerState<ServersPage> {
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('服务器'),
+        title: Text(AppLocalizations.of(context).serversPageTitle),
       ),
       body: RefreshIndicator(
         onRefresh: () async => ref.invalidate(serversProvider),
@@ -62,10 +63,10 @@ class _ServersPageState extends ConsumerState<ServersPage> {
                 data: (servers) {
                   final filtered = _filterServers(servers);
                   if (filtered.isEmpty) {
-                    return const EmptyState(
+                    return EmptyState(
                       icon: Icons.dns_outlined,
-                      title: '未找到服务器',
+                      title: AppLocalizations.of(context).noServersTitle,
-                      subtitle: '没有匹配当前筛选条件的服务器',
+                      subtitle: AppLocalizations.of(context).noServersFiltered,
                     );
                   }
                   return ListView.builder(
@@ -106,7 +107,7 @@ class _ServersPageState extends ConsumerState<ServersPage> {
           return Padding(
             padding: const EdgeInsets.only(right: 8),
             child: FilterChip(
-              label: Text(env == 'all' ? '全部' : env),
+              label: Text(env == 'all' ? AppLocalizations.of(context).allEnvironments : env),
               selected: selected,
               onSelected: (_) => setState(() => _envFilter = env),
               selectedColor: _envColor(env).withOpacity(0.25),
@@ -142,7 +143,7 @@ class _ServersPageState extends ConsumerState<ServersPage> {
   void _showServerDetails(
       BuildContext context, Map<String, dynamic> server) {
     final hostname =
-        server['hostname'] as String? ?? server['name'] as String? ?? '未知';
+        server['hostname'] as String? ?? server['name'] as String? ?? AppLocalizations.of(context).unknownLabel;
     final ip = server['ip_address'] as String? ??
         server['ipAddress'] as String? ??
         server['ip'] as String? ??
@@ -222,17 +223,17 @@ class _ServersPageState extends ConsumerState<ServersPage> {
               const SizedBox(height: 20),
 
               // Detail rows
-              _DetailRow(label: 'IP 地址', value: ip),
+              _DetailRow(label: AppLocalizations.of(context).ipAddressLabel, value: ip),
-              if (os.isNotEmpty) _DetailRow(label: '操作系统', value: os),
+              if (os.isNotEmpty) _DetailRow(label: AppLocalizations.of(context).osLabel, value: os),
               if (cpu.isNotEmpty) _DetailRow(label: 'CPU', value: cpu),
               if (memory.isNotEmpty)
-                _DetailRow(label: '内存', value: memory),
+                _DetailRow(label: AppLocalizations.of(context).memoryLabel, value: memory),
               if (region.isNotEmpty)
-                _DetailRow(label: '区域', value: region),
+                _DetailRow(label: AppLocalizations.of(context).regionLabel, value: region),
               if (provider.isNotEmpty)
-                _DetailRow(label: '云厂商', value: provider),
+                _DetailRow(label: AppLocalizations.of(context).cloudProviderLabel, value: provider),
               if (createdAt.isNotEmpty)
-                _DetailRow(label: '创建时间', value: createdAt),
+                _DetailRow(label: AppLocalizations.of(context).createdAtLabel, value: createdAt),
             ],
           ),
         ),
@@ -269,7 +270,7 @@ class _ServerCard extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final hostname =
-        server['hostname'] as String? ?? server['name'] as String? ?? '未知';
+        server['hostname'] as String? ?? server['name'] as String? ?? AppLocalizations.of(context).unknownLabel;
     final ip = server['ip_address'] as String? ??
         server['ipAddress'] as String? ??
         server['ip'] as String? ??

it0_app/lib/features/settings/presentation/pages/settings_page.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 import '../../../../core/theme/app_colors.dart';
 import '../../../../core/updater/update_service.dart';
@@ -44,7 +45,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
     final subtitleColor = isDark ? AppColors.textSecondary : Colors.grey[600];
 
     return Scaffold(
-      appBar: AppBar(title: const Text('设置')),
+      appBar: AppBar(title: Text(AppLocalizations.of(context).settingsPageTitle)),
       body: ListView(
         padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
         children: [
@@ -59,16 +60,19 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.palette_outlined,
                 iconBg: const Color(0xFF6366F1),
-                title: '外观主题',
+                title: AppLocalizations.of(context).appearanceThemeLabel,
                 trailing: _ThemeLabel(mode: settings.themeMode),
                 onTap: () => _showThemePicker(settings.themeMode),
               ),
               _SettingsRow(
                 icon: Icons.language,
                 iconBg: const Color(0xFF3B82F6),
-                title: '语言',
+                title: AppLocalizations.of(context).languageLabel,
-                trailing: Text('简体中文',
+                trailing: Text(
-                    style: TextStyle(color: subtitleColor, fontSize: 14)),
+                  _languageDisplayLabel(settings.language),
+                  style: TextStyle(color: subtitleColor, fontSize: 14),
+                ),
+                onTap: () => _showLanguagePicker(settings.language),
               ),
             ],
           ),
@@ -81,7 +85,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsToggleRow(
                 icon: Icons.notifications_outlined,
                 iconBg: const Color(0xFFEF4444),
-                title: '推送通知',
+                title: AppLocalizations.of(context).pushNotificationsLabel,
                 value: settings.notificationsEnabled,
                 onChanged: (v) =>
                     ref.read(settingsProvider.notifier).setNotificationsEnabled(v),
@@ -89,7 +93,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsToggleRow(
                 icon: Icons.volume_up_outlined,
                 iconBg: const Color(0xFFF59E0B),
-                title: '提示音',
+                title: AppLocalizations.of(context).soundLabel,
                 value: settings.soundEnabled,
                 onChanged: settings.notificationsEnabled
                     ? (v) =>
@@ -99,7 +103,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsToggleRow(
                 icon: Icons.vibration,
                 iconBg: const Color(0xFF22C55E),
-                title: '震动反馈',
+                title: AppLocalizations.of(context).hapticFeedbackLabel,
                 value: settings.hapticFeedback,
                 onChanged: settings.notificationsEnabled
                     ? (v) =>
@@ -117,7 +121,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.psychology,
                 iconBg: const Color(0xFF7C3AED),
-                title: '对话引擎',
+                title: AppLocalizations.of(context).conversationEngineLabel,
                 trailing: Text(
                   settings.engineType == 'claude_agent_sdk' ? 'Agent SDK' : 'Claude API',
                   style: TextStyle(color: subtitleColor, fontSize: 14),
@@ -127,7 +131,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.record_voice_over,
                 iconBg: const Color(0xFF0EA5E9),
-                title: '语音音色',
+                title: AppLocalizations.of(context).ttsVoiceLabel,
                 trailing: Text(
                   _voiceDisplayLabel(settings.ttsVoice),
                   style: TextStyle(color: subtitleColor, fontSize: 14),
@@ -137,7 +141,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.tune,
                 iconBg: const Color(0xFFF97316),
-                title: '语音风格',
+                title: AppLocalizations.of(context).ttsStyleLabel,
                 trailing: Text(
                   _styleDisplayName(settings.ttsStyle),
                   style: TextStyle(color: subtitleColor, fontSize: 14),
@@ -155,7 +159,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.credit_card_outlined,
                 iconBg: const Color(0xFF10B981),
-                title: '订阅与用量',
+                title: AppLocalizations.of(context).subscriptionLabel,
                 onTap: () => context.push('/settings/billing'),
               ),
             ],
@@ -169,7 +173,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.lock_outline,
                 iconBg: const Color(0xFF8B5CF6),
-                title: '修改密码',
+                title: AppLocalizations.of(context).changePasswordLabel,
                 onTap: _showChangePasswordSheet,
               ),
             ],
@@ -183,7 +187,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.info_outline,
                 iconBg: const Color(0xFF64748B),
-                title: '版本',
+                title: AppLocalizations.of(context).versionLabel,
                 trailing: Text(
                     _appVersion.isNotEmpty ? _appVersion : 'v1.0.0',
                     style: TextStyle(color: subtitleColor, fontSize: 14)),
@@ -191,14 +195,14 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               _SettingsRow(
                 icon: Icons.system_update_outlined,
                 iconBg: const Color(0xFF22C55E),
-                title: '检查更新',
+                title: AppLocalizations.of(context).checkUpdateLabel,
                 onTap: () => UpdateService().manualCheckUpdate(context),
               ),
               if (settings.selectedTenantName != null)
                 _SettingsRow(
                   icon: Icons.business_outlined,
                   iconBg: const Color(0xFF0EA5E9),
-                  title: '租户',
+                  title: AppLocalizations.of(context).tenantLabel,
                   trailing: Text(settings.selectedTenantName!,
                       style: TextStyle(color: subtitleColor, fontSize: 14)),
                 ),
@@ -237,7 +241,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                 shape: RoundedRectangleBorder(
                     borderRadius: BorderRadius.circular(12)),
               ),
-              child: const Text('退出登录', style: TextStyle(fontSize: 16)),
+              child: Text(AppLocalizations.of(context).logoutButton, style: const TextStyle(fontSize: 16)),
             ),
           ),
           const SizedBox(height: 48),
@@ -319,6 +323,61 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
     );
   }
 
+  // ---- Language Picker ------------------------------------------------------
+
+  String _languageDisplayLabel(String lang) => switch (lang) {
+        'zh_TW' => '繁體中文',
+        'en'    => 'English',
+        _       => '简体中文',
+      };
+
+  void _showLanguagePicker(String current) {
+    const options = [
+      ('zh',    '简体中文'),
+      ('zh_TW', '繁體中文'),
+      ('en',    'English'),
+    ];
+    showModalBottomSheet(
+      context: context,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
+      ),
+      builder: (ctx) => SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Container(
+              width: 36,
+              height: 4,
+              margin: const EdgeInsets.symmetric(vertical: 12),
+              decoration: BoxDecoration(
+                color: Colors.grey.withOpacity(0.4),
+                borderRadius: BorderRadius.circular(2),
+              ),
+            ),
+            const Padding(
+              padding: EdgeInsets.symmetric(horizontal: 16, vertical: 4),
+              child: Text('选择语言 / 語言 / Language',
+                  style: TextStyle(fontWeight: FontWeight.w600, fontSize: 15)),
+            ),
+            const Divider(height: 1),
+            ...options.map((o) => ListTile(
+                  title: Text(o.$2),
+                  trailing: o.$1 == current
+                      ? const Icon(Icons.check, color: Colors.blue)
+                      : null,
+                  onTap: () {
+                    Navigator.pop(ctx);
+                    ref.read(settingsProvider.notifier).setLanguage(o.$1);
+                  },
+                )),
+            const SizedBox(height: 8),
+          ],
+        ),
+      ),
+    );
+  }
+
   // ---- Theme Picker ---------------------------------------------------------
 
   void _showThemePicker(ThemeMode current) {
@@ -342,14 +401,14 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                 ),
               ),
               const SizedBox(height: 16),
-              Text('选择主题',
+              Text(AppLocalizations.of(context).selectThemeTitle,
                   style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                         fontWeight: FontWeight.w600,
                       )),
               const SizedBox(height: 8),
               _ThemeOption(
                 icon: Icons.dark_mode,
-                label: '深色模式',
+                label: AppLocalizations.of(context).darkModeLabel,
                 selected: current == ThemeMode.dark,
                 onTap: () {
                   ref.read(settingsProvider.notifier).setThemeMode(ThemeMode.dark);
@@ -358,7 +417,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               ),
               _ThemeOption(
                 icon: Icons.light_mode,
-                label: '浅色模式',
+                label: AppLocalizations.of(context).lightModeLabel,
                 selected: current == ThemeMode.light,
                 onTap: () {
                   ref.read(settingsProvider.notifier).setThemeMode(ThemeMode.light);
@@ -367,7 +426,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               ),
               _ThemeOption(
                 icon: Icons.settings_brightness,
-                label: '跟随系统',
+                label: AppLocalizations.of(context).followSystemLabel,
                 selected: current == ThemeMode.system,
                 onTap: () {
                   ref.read(settingsProvider.notifier).setThemeMode(ThemeMode.system);
@@ -384,26 +443,30 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
 
   // ---- Voice Picker ----------------------------------------------------------
 
-  static const _voices = [
+  List<(String, String, String)> _voices(BuildContext context) {
-    ('coral', 'Coral', '女 · 温暖'),
+    final l = AppLocalizations.of(context);
-    ('nova', 'Nova', '女 · 活泼'),
+    return [
-    ('sage', 'Sage', '女 · 知性'),
+      ('coral', 'Coral', l.voiceCoralDesc),
-    ('shimmer', 'Shimmer', '女 · 柔和'),
+      ('nova', 'Nova', l.voiceNovaDesc),
-    ('marin', 'Marin', '女 · 清澈'),
+      ('sage', 'Sage', l.voiceSageDesc),
-    ('ash', 'Ash', '男 · 沉稳'),
+      ('shimmer', 'Shimmer', l.voiceShimmerDesc),
-    ('echo', 'Echo', '男 · 清朗'),
+      ('marin', 'Marin', l.voiceMarinDesc),
-    ('onyx', 'Onyx', '男 · 低沉'),
+      ('ash', 'Ash', l.voiceAshDesc),
-    ('verse', 'Verse', '男 · 磁性'),
+      ('echo', 'Echo', l.voiceEchoDesc),
-    ('ballad', 'Ballad', '男 · 浑厚'),
+      ('onyx', 'Onyx', l.voiceOnyxDesc),
-    ('cedar', 'Cedar', '男 · 自然'),
+      ('verse', 'Verse', l.voiceVerseDesc),
-    ('alloy', 'Alloy', '中性'),
+      ('ballad', 'Ballad', l.voiceBalladDesc),
-    ('fable', 'Fable', '中性 · 叙事'),
+      ('cedar', 'Cedar', l.voiceCedarDesc),
+      ('alloy', 'Alloy', l.voiceAlloyDesc),
+      ('fable', 'Fable', l.voiceFableDesc),
     ];
+  }
 
   void _showEngineTypePicker(String current) {
+    final l = AppLocalizations.of(context);
     final engines = [
-      ('claude_agent_sdk', 'Agent SDK', '支持工具审批、技能注入、会话恢复'),
+      ('claude_agent_sdk', 'Agent SDK', l.agentSdkDesc),
-      ('claude_api', 'Claude API', '直连 API，响应更快'),
+      ('claude_api', 'Claude API', l.claudeApiDesc),
     ];
     showModalBottomSheet(
       context: context,
@@ -424,7 +487,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               ),
             ),
             const SizedBox(height: 16),
-            Text('选择对话引擎',
+            Text(AppLocalizations.of(context).selectEngineTitle,
                 style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                       fontWeight: FontWeight.w600,
                     )),
@@ -475,7 +538,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                 ),
               ),
               const SizedBox(height: 16),
-              Text('选择语音音色',
+              Text(AppLocalizations.of(context).selectVoiceTitle,
                   style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                         fontWeight: FontWeight.w600,
                       )),
@@ -483,7 +546,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               Flexible(
                 child: ListView(
                   shrinkWrap: true,
-                  children: _voices
+                  children: _voices(context)
                       .map((v) => ListTile(
                             leading: Icon(
                               Icons.record_voice_over,
@@ -532,23 +595,26 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
   // ---- Style Picker ---------------------------------------------------------
 
   String _voiceDisplayLabel(String voice) {
-    for (final v in _voices) {
+    for (final v in _voices(context)) {
       if (v.$1 == voice) return '${v.$2} · ${v.$3}';
     }
     return voice[0].toUpperCase() + voice.substring(1);
   }
 
-  static const _stylePresets = [
+  List<(String, String)> _stylePresets(BuildContext context) {
-    ('专业干练', '用专业、简洁、干练的语气说话，不拖泥带水。'),
+    final l = AppLocalizations.of(context);
-    ('温柔耐心', '用温柔、耐心的语气说话，像一个贴心的朋友。'),
+    return [
-    ('轻松活泼', '用轻松、活泼的语气说话，带一点幽默感。'),
+      (l.styleProfessionalName, '用专业、简洁、干练的语气说话，不拖泥带水。'),
-    ('严肃正式', '用严肃、正式的语气说话，像在正式会议中发言。'),
+      (l.styleGentleName, '用温柔、耐心的语气说话，像一个贴心的朋友。'),
-    ('科幻AI', '用科幻电影中AI的语气说话，冷静、理性、略带未来感。'),
+      (l.styleRelaxedName, '用轻松、活泼的语气说话，带一点幽默感。'),
+      (l.styleFormalName, '用严肃、正式的语气说话，像在正式会议中发言。'),
+      (l.styleScifiName, '用科幻电影中AI的语气说话，冷静、理性、略带未来感。'),
     ];
+  }
 
   String _styleDisplayName(String style) {
-    if (style.isEmpty) return '默认';
+    if (style.isEmpty) return AppLocalizations.of(context).defaultStyleLabel;
-    for (final p in _stylePresets) {
+    for (final p in _stylePresets(context)) {
       if (p.$2 == style) return p.$1;
     }
     return style.length > 6 ? '${style.substring(0, 6)}...' : style;
@@ -556,7 +622,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
 
   void _showStylePicker(String current) {
     final controller = TextEditingController(
-      text: _stylePresets.any((p) => p.$2 == current) ? '' : current,
+      text: _stylePresets(context).any((p) => p.$2 == current) ? '' : current,
     );
 
     showModalBottomSheet(
@@ -581,7 +647,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                 ),
               ),
               const SizedBox(height: 16),
-              Text('选择语音风格',
+              Text(AppLocalizations.of(context).selectStyleTitle,
                   style: Theme.of(ctx).textTheme.titleMedium?.copyWith(
                         fontWeight: FontWeight.w600,
                       )),
@@ -589,7 +655,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               Wrap(
                 spacing: 8,
                 runSpacing: 8,
-                children: _stylePresets
+                children: _stylePresets(context)
                     .map((p) => ChoiceChip(
                           label: Text(p.$1),
                           selected: current == p.$2,
@@ -606,8 +672,8 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               TextField(
                 controller: controller,
                 decoration: InputDecoration(
-                  labelText: '自定义风格',
+                  labelText: AppLocalizations.of(context).customStyleLabel,
-                  hintText: '例如：用东北话说话，幽默风趣',
+                  hintText: AppLocalizations.of(context).customStyleHint,
                   border: OutlineInputBorder(
                       borderRadius: BorderRadius.circular(12)),
                 ),
@@ -622,7 +688,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                         ref.read(settingsProvider.notifier).setTtsStyle('');
                         Navigator.pop(ctx);
                       },
-                      child: const Text('恢复默认'),
+                      child: Text(AppLocalizations.of(context).resetToDefaultButton),
                     ),
                   ),
                   const SizedBox(width: 12),
@@ -637,7 +703,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                         }
                         Navigator.pop(ctx);
                       },
-                      child: const Text('确认'),
+                      child: Text(AppLocalizations.of(context).confirmButton),
                     ),
                   ),
                 ],
@@ -657,13 +723,13 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
       context: context,
       builder: (ctx) => AlertDialog(
         shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-        title: const Text('修改显示名称'),
+        title: Text(AppLocalizations.of(context).editNameDialogTitle),
         content: TextField(
           controller: controller,
           autofocus: true,
           decoration: InputDecoration(
-            labelText: '显示名称',
+            labelText: AppLocalizations.of(context).displayNameLabel,
-            hintText: '输入新的显示名称',
+            hintText: AppLocalizations.of(context).displayNameHint,
             border:
                 OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
           ),
@@ -671,7 +737,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
         actions: [
           TextButton(
             onPressed: () => Navigator.of(ctx).pop(),
-            child: const Text('取消'),
+            child: Text(AppLocalizations.of(context).cancelButton),
           ),
           FilledButton(
             onPressed: () async {
@@ -683,11 +749,11 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                   .updateDisplayName(name);
               if (mounted) {
                 ScaffoldMessenger.of(context).showSnackBar(
-                  SnackBar(content: Text(success ? '名称已更新' : '更新失败')),
+                  SnackBar(content: Text(success ? AppLocalizations.of(context).nameUpdatedMessage : AppLocalizations.of(context).updateFailedMessage)),
                 );
               }
             },
-            child: const Text('保存'),
+            child: Text(AppLocalizations.of(context).saveButton),
           ),
         ],
       ),
@@ -725,7 +791,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               ),
             ),
             const SizedBox(height: 16),
-            Text('修改密码',
+            Text(AppLocalizations.of(context).changePasswordTitle,
                 style: Theme.of(ctx)
                     .textTheme
                     .titleLarge
@@ -735,7 +801,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               controller: currentCtrl,
               obscureText: true,
               decoration: InputDecoration(
-                labelText: '当前密码',
+                labelText: AppLocalizations.of(context).currentPasswordLabel,
                 prefixIcon: const Icon(Icons.lock_outline),
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
@@ -746,7 +812,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               controller: newCtrl,
               obscureText: true,
               decoration: InputDecoration(
-                labelText: '新密码',
+                labelText: AppLocalizations.of(context).newPasswordLabel,
                 prefixIcon: const Icon(Icons.lock_reset),
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
@@ -757,7 +823,7 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
               controller: confirmCtrl,
               obscureText: true,
               decoration: InputDecoration(
-                labelText: '确认新密码',
+                labelText: AppLocalizations.of(context).confirmPasswordLabel,
                 prefixIcon: const Icon(Icons.lock_reset),
                 border: OutlineInputBorder(
                     borderRadius: BorderRadius.circular(12)),
@@ -794,13 +860,13 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
                   ScaffoldMessenger.of(context).showSnackBar(
                     SnackBar(
                       content: Text(result.success
-                          ? '密码已修改'
+                          ? AppLocalizations.of(context).passwordChangedMessage
-                          : result.message ?? '修改失败'),
+                          : result.message ?? AppLocalizations.of(context).changeFailedMessage),
                     ),
                   );
                 }
               },
-              child: const Text('确认修改', style: TextStyle(fontSize: 16)),
+              child: Text(AppLocalizations.of(context).confirmChangeButton, style: const TextStyle(fontSize: 16)),
             ),
           ],
         ),
@@ -815,17 +881,17 @@ class _SettingsPageState extends ConsumerState<SettingsPage> {
       context: context,
       builder: (ctx) => AlertDialog(
         shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-        title: const Text('退出登录'),
+        title: Text(AppLocalizations.of(context).logoutDialogTitle),
-        content: const Text('确定要退出登录吗？'),
+        content: Text(AppLocalizations.of(context).logoutConfirmMessage),
         actions: [
           TextButton(
             onPressed: () => Navigator.of(ctx).pop(false),
-            child: const Text('取消'),
+            child: Text(AppLocalizations.of(context).cancelButton),
           ),
           FilledButton(
             style: FilledButton.styleFrom(backgroundColor: AppColors.error),
             onPressed: () => Navigator.of(ctx).pop(true),
-            child: const Text('退出'),
+            child: Text(AppLocalizations.of(context).logoutConfirmButton),
           ),
         ],
       ),

it0_app/lib/features/settings/presentation/providers/settings_providers.dart

@@ -224,3 +224,12 @@ final themeModeProvider = Provider<ThemeMode>((ref) {
 final notificationsEnabledProvider = Provider<bool>((ref) {
   return ref.watch(settingsProvider).notificationsEnabled;
 });
+
+final localeProvider = Provider<Locale>((ref) {
+  final lang = ref.watch(settingsProvider).language;
+  return switch (lang) {
+    'zh_TW' => const Locale('zh', 'TW'),
+    'en'    => const Locale('en'),
+    _       => const Locale('zh'),
+  };
+});

it0_app/lib/features/standing_orders/presentation/pages/standing_orders_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/config/api_endpoints.dart';
 import '../../../../core/network/dio_client.dart';
 import '../../../../core/theme/app_colors.dart';
@@ -41,17 +42,17 @@ class StandingOrdersPage extends ConsumerWidget {
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('常驻指令'),
+        title: Text(AppLocalizations.of(context).standingOrdersPageTitle),
       ),
       body: RefreshIndicator(
         onRefresh: () async => ref.invalidate(standingOrdersProvider),
         child: ordersAsync.when(
           data: (orders) {
             if (orders.isEmpty) {
-              return const EmptyState(
+              return EmptyState(
                 icon: Icons.rule_outlined,
-                title: '暂无常驻指令',
+                title: AppLocalizations.of(context).noStandingOrdersTitle,
-                subtitle: '配置后常驻指令将显示在此处',
+                subtitle: AppLocalizations.of(context).standingOrdersEmptyHint,
               );
             }
             return ListView.builder(
@@ -93,7 +94,7 @@ class StandingOrderCardState extends ConsumerState<StandingOrderCard> {
   @override
   Widget build(BuildContext context) {
     final order = widget.order;
-    final name = order['name'] as String? ?? '未命名指令';
+    final name = order['name'] as String? ?? AppLocalizations.of(context).unnamedOrderName;
     final triggerType = order['trigger_type'] as String? ??
         order['triggerType'] as String? ??
         'unknown';
@@ -113,7 +114,7 @@ class StandingOrderCardState extends ConsumerState<StandingOrderCard> {
 
     final lastExecLabel = lastExecution != null
         ? DateFormatter.timeAgo(DateTime.parse(lastExecution))
-        : '从未执行';
+        : AppLocalizations.of(context).neverExecuted;
 
     return Card(
       color: AppColors.surface,

it0_app/lib/features/tasks/presentation/pages/tasks_page.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import '../../../../core/config/api_endpoints.dart';
 import '../../../../core/errors/error_handler.dart';
 import '../../../../core/network/dio_client.dart';
@@ -74,12 +75,12 @@ class _TasksPageState extends ConsumerState<TasksPage>
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: const Text('任务'),
+        title: Text(AppLocalizations.of(context).tasksPageTitle),
         bottom: TabBar(
           controller: _tabController,
-          tabs: const [
+          tabs: [
-            Tab(text: '运维任务'),
+            Tab(text: AppLocalizations.of(context).opsTasksTab),
-            Tab(text: '常驻指令'),
+            Tab(text: AppLocalizations.of(context).standingOrdersTab),
           ],
         ),
       ),
@@ -130,10 +131,10 @@ class _TasksListBody extends StatelessWidget {
       child: tasksAsync.when(
         data: (tasks) {
           if (tasks.isEmpty) {
-            return const EmptyState(
+            return EmptyState(
               icon: Icons.assignment_outlined,
-              title: '暂无任务',
+              title: AppLocalizations.of(context).noTasksTitle,
-              subtitle: '点击 + 创建新任务',
+              subtitle: AppLocalizations.of(context).createNewTaskHint,
             );
           }
           return ListView.builder(
@@ -172,10 +173,10 @@ class _StandingOrdersListBody extends StatelessWidget {
       child: ordersAsync.when(
         data: (orders) {
           if (orders.isEmpty) {
-            return const EmptyState(
+            return EmptyState(
               icon: Icons.rule_outlined,
-              title: '暂无常驻指令',
+              title: AppLocalizations.of(context).noStandingOrdersTitle,
-              subtitle: '通过 我智能体 对话新增常驻指令',
+              subtitle: AppLocalizations.of(context).standingOrdersHint,
             );
           }
           return ListView.builder(
@@ -354,19 +355,19 @@ class _CreateTaskSheetState extends State<_CreateTaskSheet> {
                 ),
               ),
               const SizedBox(height: 16),
-              const Text(
+              Text(
-                '新建任务',
+                AppLocalizations.of(context).createTaskTitle,
-                style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+                style: const TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
               ),
               const SizedBox(height: 20),
 
               // Title
               TextFormField(
                 controller: _titleController,
-                decoration: const InputDecoration(
+                decoration: InputDecoration(
-                  labelText: '标题',
+                  labelText: AppLocalizations.of(context).taskTitleLabel,
-                  hintText: '例如: 重启 web-01 的 nginx',
+                  hintText: AppLocalizations.of(context).taskTitleHint,
-                  border: OutlineInputBorder(),
+                  border: const OutlineInputBorder(),
                 ),
                 validator: (v) => (v == null || v.trim().isEmpty) ? '请输入标题' : null,
                 textInputAction: TextInputAction.next,
@@ -376,10 +377,10 @@ class _CreateTaskSheetState extends State<_CreateTaskSheet> {
               // Description
               TextFormField(
                 controller: _descriptionController,
-                decoration: const InputDecoration(
+                decoration: InputDecoration(
-                  labelText: '描述',
+                  labelText: AppLocalizations.of(context).taskDescriptionLabel,
-                  hintText: '可选详情...',
+                  hintText: AppLocalizations.of(context).taskDescriptionHint,
-                  border: OutlineInputBorder(),
+                  border: const OutlineInputBorder(),
                 ),
                 maxLines: 3,
                 textInputAction: TextInputAction.next,
@@ -389,9 +390,9 @@ class _CreateTaskSheetState extends State<_CreateTaskSheet> {
               // Priority dropdown
               DropdownButtonFormField<String>(
                 value: _priority,
-                decoration: const InputDecoration(
+                decoration: InputDecoration(
-                  labelText: '优先级',
+                  labelText: AppLocalizations.of(context).taskPriorityLabel,
-                  border: OutlineInputBorder(),
+                  border: const OutlineInputBorder(),
                 ),
                 items: _priorities
                     .map((p) => DropdownMenuItem(
@@ -411,12 +412,12 @@ class _CreateTaskSheetState extends State<_CreateTaskSheet> {
                   if (servers.isEmpty) return const SizedBox.shrink();
                   return DropdownButtonFormField<String?>(
                     value: _selectedServerId,
-                    decoration: const InputDecoration(
+                    decoration: InputDecoration(
-                      labelText: '服务器（可选）',
+                      labelText: AppLocalizations.of(context).taskServerOptionalLabel,
-                      border: OutlineInputBorder(),
+                      border: const OutlineInputBorder(),
                     ),
                     items: [
-                      const DropdownMenuItem(value: null, child: Text('不指定')),
+                      DropdownMenuItem(value: null, child: Text(AppLocalizations.of(context).taskNoServerSelection)),
                       ...servers.map((s) {
                         final id = s['id']?.toString() ?? '';
                         final name = s['hostname'] as String? ??
@@ -442,7 +443,7 @@ class _CreateTaskSheetState extends State<_CreateTaskSheet> {
                         height: 20,
                         child: CircularProgressIndicator(strokeWidth: 2, color: Colors.white),
                       )
-                    : const Text('创建任务'),
+                    : Text(AppLocalizations.of(context).createTaskButton),
               ),
               const SizedBox(height: 8),
             ],

it0_app/lib/features/terminal/presentation/pages/terminal_page.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'dart:convert';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:it0_app/l10n/app_localizations.dart';
 import 'package:web_socket_channel/web_socket_channel.dart';
 import 'package:xterm/xterm.dart';
 import '../../../../core/config/api_endpoints.dart';
@@ -182,14 +183,14 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
     }
   }
 
-  String get _statusLabel {
+  String _statusLabel(BuildContext context) {
     switch (_status) {
       case _ConnectionStatus.connected:
-        return '已连接';
+        return AppLocalizations.of(context).terminalConnectedLabel;
       case _ConnectionStatus.connecting:
-        return '连接中...';
+        return AppLocalizations.of(context).terminalConnectingLabel;
       case _ConnectionStatus.disconnected:
-        return '未连接';
+        return AppLocalizations.of(context).terminalDisconnectedLabel;
     }
   }
 
@@ -201,7 +202,7 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text('远程终端'),
+        title: Text(AppLocalizations.of(context).terminalTitle),
         actions: [
           // Connection status indicator
           Padding(
@@ -219,7 +220,7 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
                 ),
                 const SizedBox(width: 6),
                 Text(
-                  _statusLabel,
+                  _statusLabel(context),
                   style: TextStyle(
                     color: _statusColor,
                     fontSize: 12,
@@ -261,9 +262,9 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
                   child: serversAsync.when(
                     data: (servers) {
                       if (servers.isEmpty) {
-                        return const Text(
+                        return Text(
-                          '暂无可用服务器',
+                          AppLocalizations.of(context).terminalNoAvailableServers,
-                          style: TextStyle(
+                          style: const TextStyle(
                             color: AppColors.textMuted,
                             fontSize: 14,
                           ),
@@ -272,9 +273,9 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
                       return DropdownButtonHideUnderline(
                         child: DropdownButton<String>(
                           value: _selectedServerId,
-                          hint: const Text(
+                          hint: Text(
-                            '选择服务器...',
+                            AppLocalizations.of(context).terminalSelectServerHint,
-                            style: TextStyle(
+                            style: const TextStyle(
                               color: AppColors.textMuted,
                               fontSize: 14,
                             ),
@@ -317,7 +318,7 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
                         const SizedBox(width: 6),
                         Expanded(
                           child: Text(
-                            '加载服务器失败',
+                            AppLocalizations.of(context).terminalLoadServersError,
                             style: const TextStyle(
                               color: AppColors.error,
                               fontSize: 13,
@@ -355,10 +356,10 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
                     ),
                     label: Text(
                       _status == _ConnectionStatus.connected
-                          ? '断开'
+                          ? AppLocalizations.of(context).terminalDisconnectButton
                           : _status == _ConnectionStatus.connecting
-                              ? '连接中...'
+                              ? AppLocalizations.of(context).terminalConnectingMessage
-                              : '连接',
+                              : AppLocalizations.of(context).terminalConnectButton,
                       style: const TextStyle(fontSize: 13),
                     ),
                   ),

it0_app/lib/l10n/app_en.arb

@@ -0,0 +1,404 @@
+{
+  "@@locale": "en",
+
+  "appTitle": "My Agent",
+  "appSubtitle": "Server Cluster Operations AI Agent",
+
+  "navHome": "Home",
+  "navMyAgents": "My Agents",
+  "navBilling": "Billing",
+  "navProfile": "Me",
+
+  "cancelButton": "Cancel",
+  "confirmButton": "Confirm",
+  "saveButton": "Save",
+  "retryButton": "Retry",
+  "loadingLabel": "Loading...",
+  "unknownLabel": "Unknown",
+  "unnamedLabel": "Unnamed",
+
+  "homeGreeting": "{greeting}, {name}",
+  "@homeGreeting": {
+    "placeholders": {
+      "greeting": { "type": "String" },
+      "name": { "type": "String" }
+    }
+  },
+  "homeSubtitle": "My Agent is always here for you",
+  "greetingEarlyMorning": "Good morning",
+  "greetingNoon": "Good noon",
+  "greetingAfternoon": "Good afternoon",
+  "greetingEvening": "Good evening",
+  "greetingLateNight": "Late night",
+
+  "agentStatusIdle": "Idle",
+  "agentStatusThinking": "Thinking...",
+  "agentStatusExecuting": "Executing...",
+  "agentStatusAwaitingApproval": "Awaiting approval",
+  "agentStatusError": "Error occurred",
+
+  "officialAgentsSection": "IT0 Official Agents",
+  "myAgentsSection": "My Agents",
+  "officialBadge": "Official",
+  "officialAgent1Name": "My Agent Ops Assistant",
+  "officialAgent1Desc": "Server management, SSH execution, log analysis",
+  "officialAgent2Name": "Security Audit Assistant",
+  "officialAgent2Desc": "Vulnerability scanning, permission review, compliance",
+  "officialAgent3Name": "Database Inspector",
+  "officialAgent3Desc": "Slow query analysis, index optimization, backup verification",
+
+  "noOwnAgentsTitle": "No agents yet",
+  "noOwnAgentsDesc": "Tap the robot button below and tell My Agent:\n\"Recruit an OpenClaw agent for me\"",
+  "quickTipsHeader": "You can say...",
+  "quickTip1": "💬 \"Recruit an agent to monitor GitHub Actions\"",
+  "quickTip2": "🔧 \"Export my OpenClaw config as JSON\"",
+  "quickTip3": "📊 \"Analyze server load for the past 7 days\"",
+  "quickTip4": "🛡️ \"Set up automatic database backup at 2AM daily\"",
+
+  "myAgentsTitle": "My Agents",
+  "myAgentsEmptyTitle": "Recruit your own agent",
+  "myAgentsEmptyDesc": "Chat with My Agent to recruit various agents:\nOpenClaw coding assistant, ops bot, data analyst...",
+  "myAgentsStep1Title": "Tap the robot button",
+  "myAgentsStep1Desc": "Open a conversation with My Agent",
+  "myAgentsStep2Title": "Describe the agent you want",
+  "myAgentsStep2Desc": "e.g. \"Recruit an OpenClaw coding assistant for me\"",
+  "myAgentsStep3Title": "My Agent auto-deploys",
+  "myAgentsStep3Desc": "It appears here after deployment. Chat via Telegram/WhatsApp.",
+  "myAgentsTemplatesHeader": "Popular templates (tell My Agent which one you want)",
+
+  "summaryTotal": "Total {count}",
+  "@summaryTotal": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+  "summaryRunning": "Running {count}",
+  "@summaryRunning": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+  "summaryStopped": "Stopped {count}",
+  "@summaryStopped": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+
+  "statusRunning": "Running",
+  "statusDeploying": "Deploying",
+  "statusStopped": "Stopped",
+  "statusError": "Error",
+
+  "dismissTitle": "Dismiss Agent",
+  "dismissConfirmContent": "Confirm dismissal of \"{name}\"?\n\nThe agent container will be stopped and deleted. This cannot be undone.",
+  "@dismissConfirmContent": {
+    "placeholders": { "name": { "type": "String" } }
+  },
+  "dismissButton": "Dismiss",
+  "renameButton": "Rename",
+  "renameTitle": "Rename",
+  "renameHint": "Enter new name",
+  "dismissSuccessMessage": "Dismissed \"{name}\"",
+  "@dismissSuccessMessage": {
+    "placeholders": { "name": { "type": "String" } }
+  },
+  "dismissErrorMessage": "Dismiss failed: {error}",
+  "@dismissErrorMessage": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+  "renameSuccessMessage": "Renamed successfully",
+  "renameErrorMessage": "Rename failed: {error}",
+  "@renameErrorMessage": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "loginPasswordTab": "Password",
+  "loginOtpTab": "OTP",
+  "emailLabel": "Email",
+  "emailHint": "user@example.com",
+  "emailRequiredError": "Please enter email",
+  "invalidEmailError": "Please enter a valid email",
+  "passwordLabel": "Password",
+  "passwordRequiredError": "Please enter password",
+  "phoneLabel": "Phone",
+  "phoneHint": "+1 234 567 8900",
+  "phoneRequiredError": "Please enter phone number",
+  "otpLabel": "OTP",
+  "otpHint": "6-digit code",
+  "otpRequiredError": "Please enter OTP",
+  "sendingLabel": "Sending",
+  "getOtpButton": "Get OTP",
+  "enterPhoneFirstError": "Please enter phone number first",
+  "loginButton": "Login",
+  "accountCreationNote": "Accounts are created by admin or via invitation link",
+
+  "chatNewConversationTooltip": "New conversation",
+  "chatStopTooltip": "Stop",
+  "chatVoiceCallTooltip": "Voice call",
+  "chatSelectFromAlbum": "Select from album",
+  "chatMultiSelectSupport": "Multi-select supported",
+  "chatTakePhoto": "Take photo",
+  "chatSelectFile": "Select file",
+  "chatImagesPdfLabel": "Images, PDF",
+  "chatThinkingLabel": "Thinking...",
+  "chatNeedsApprovalLabel": "Needs approval",
+  "chatExecutionFailedLabel": "Execution failed",
+  "chatExecutionResultLabel": "Execution result",
+  "chatStandingOrderDraftLabel": "Standing order draft",
+  "chatProcessingLabel": "Processing...",
+  "chatReplyingLabel": "Replying...",
+  "chatReplyLabel": "Reply",
+  "chatStartConversationPrompt": "Start chatting with My Agent",
+  "chatInputInstructionHint": "Enter command or make a voice call",
+  "chatAdditionalInstructionHint": "Additional instruction...",
+  "chatInstructionHint": "Enter instruction...",
+  "chatAddImageTooltip": "Add image",
+  "chatInjectionTooltip": "Inject instruction",
+  "chatCollapseLabel": "Collapse",
+  "chatExpandLabel": "Expand ({lineCount} lines)",
+  "@chatExpandLabel": {
+    "placeholders": { "lineCount": { "type": "int" } }
+  },
+  "chatRecognizingLabel": "Recognizing…",
+  "chatSpeechRecognitionError": "Speech recognition failed, please retry",
+  "chatTargetsLabel": "Targets: ",
+
+  "agentCallVoiceCallTitle": "Voice Call",
+  "agentCallRingingStatus": "My Agent Voice Call",
+  "agentCallActiveStatus": "My Agent",
+  "agentCallConnectingStatus": "Connecting...",
+  "agentCallEndedStatus": "Call ended",
+  "agentCallThinking": "Thinking...",
+
+  "terminalTitle": "Remote Terminal",
+  "terminalInitMessage": "My Agent Remote Terminal",
+  "terminalSelectServerMessage": "Select a server and click Connect.",
+  "terminalSelectServerFirst": "Please select a server first",
+  "terminalConnectingMessage": "Connecting to server",
+  "terminalConnectedLabel": "Connected",
+  "terminalConnectingLabel": "Connecting...",
+  "terminalDisconnectedLabel": "Disconnected",
+  "terminalSelectServerHint": "Select server...",
+  "terminalNoAvailableServers": "No servers available",
+  "terminalLoadServersError": "Failed to load servers",
+  "terminalConnectButton": "Connect",
+  "terminalDisconnectButton": "Disconnect",
+  "terminalDisconnectMessage": "Disconnected",
+
+  "tasksPageTitle": "Tasks",
+  "opsTasksTab": "Ops Tasks",
+  "standingOrdersTab": "Standing Orders",
+  "noTasksTitle": "No tasks",
+  "createNewTaskHint": "Tap + to create a new task",
+  "noStandingOrdersTitle": "No standing orders",
+  "standingOrdersHint": "Chat with My Agent to add standing orders",
+  "createTaskTitle": "New Task",
+  "taskTitleLabel": "Title",
+  "taskTitleHint": "e.g. Restart nginx on web-01",
+  "taskDescriptionLabel": "Description",
+  "taskDescriptionHint": "Optional details...",
+  "taskPriorityLabel": "Priority",
+  "taskServerOptionalLabel": "Server (optional)",
+  "taskNoServerSelection": "Any",
+  "createTaskButton": "Create Task",
+  "createTaskError": "Failed to create task: {error}",
+  "@createTaskError": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "notificationInboxTitle": "Inbox",
+  "notificationMarkAllRead": "Mark all read",
+  "notificationLoadingFailed": "Failed to load",
+  "noMessagesTitle": "No messages",
+  "operationFailedError": "Operation failed, please retry",
+  "linkLabel": "Link: ",
+
+  "notificationPreferencesTitle": "Notification Preferences",
+  "noNotificationChannels": "No configurable notification channels",
+  "notificationPreferencesInfo": "Choose which notifications to receive. Mandatory notifications (e.g. security alerts) cannot be disabled.",
+  "mandatoryNotificationsSection": "Mandatory notifications",
+  "optionalNotificationsSection": "Optional notifications",
+  "savePreferencesButton": "Save preferences",
+  "requiredLabel": "Required",
+  "preferencesSavedMessage": "Preferences saved",
+  "saveFailedMessage": "Save failed: {error}",
+  "@saveFailedMessage": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "referralScreenTitle": "Refer & Earn",
+  "yourReferralCodeLabel": "Your referral code",
+  "copyReferralCodeTooltip": "Copy referral code",
+  "copyInviteLinkButton": "Copy invite link",
+  "shareButton": "Share",
+  "copiedToClipboard": "Copied to clipboard",
+  "referralRecordsSection": "Referral records",
+  "viewAllReferralsLink": "View all >",
+  "pendingRewardsSection": "Pending credits",
+  "viewAllRewardsLink": "View all >",
+  "referredLabel": "Referred",
+  "peopleUnit": " people",
+  "activatedLabel": "Activated",
+  "pendingCreditsLabel": "Pending credits",
+  "rewardRulesTitle": "Reward rules",
+  "proReferralReward": "Refer Pro plan: you get USD15, they get USD5",
+  "enterpriseReferralReward": "Refer Enterprise plan: you get USD50, they get USD20",
+  "renewalBonusReward": "Earn 10% of their monthly payments for up to 12 months",
+  "creditDeductionNote": "Credits automatically applied to your next invoice",
+  "noReferralsMessage": "No referrals yet. Share your code!",
+  "pendingPaymentStatus": "Pending",
+  "activeStatus": "Active",
+  "rewardedStatus": "Rewarded",
+  "expiredStatus": "Expired",
+  "registeredAt": "Registered",
+  "noPendingRewardsMessage": "No pending credits",
+  "noReferralRecordsMessage": "No referral records",
+  "noRewardRecordsMessage": "No reward records",
+  "pendingDeductionStatus": "Pending deduction",
+
+  "billingTitle": "Subscription & Usage",
+  "upgradeButton": "Upgrade",
+  "upgradeDialogTitle": "Upgrade Plan",
+  "upgradeDialogMessage": "Go to Web Admin → Billing → Plans to complete the upgrade.",
+  "acknowledgeButton": "Got it",
+  "currentPlanLabel": "Current plan",
+  "periodEndLabel": "Period ends: ",
+  "tokenUsageLabel": "Token usage this month",
+  "unlimitedLabel": "Unlimited",
+  "billingStatusActive": "Active",
+  "billingStatusTrialing": "Trial",
+  "billingStatusPastDue": "Past due",
+  "billingStatusCancelled": "Cancelled",
+  "billingStatusExpired": "Expired",
+  "invoicePaidStatus": "Paid",
+  "invoiceUnpaidStatus": "Unpaid",
+
+  "serversPageTitle": "Servers",
+  "noServersTitle": "No servers found",
+  "noServersFiltered": "No servers match the current filter",
+  "allEnvironments": "All",
+  "ipAddressLabel": "IP Address",
+  "osLabel": "OS",
+  "cpuLabel": "CPU",
+  "memoryLabel": "Memory",
+  "regionLabel": "Region",
+  "cloudProviderLabel": "Cloud provider",
+  "createdAtLabel": "Created at",
+
+  "standingOrdersPageTitle": "Standing Orders",
+  "standingOrdersEmptyHint": "Standing orders will appear here after configuration",
+  "executionHistoryLabel": "Execution history ({count})",
+  "@executionHistoryLabel": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+  "unnamedOrderName": "Unnamed order",
+  "neverExecuted": "Never executed",
+  "updateStatusError": "Failed to update status: {error}",
+  "@updateStatusError": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "settingsPageTitle": "Settings",
+  "appearanceThemeLabel": "Appearance",
+  "languageLabel": "Language",
+  "languageZh": "简体中文",
+  "languageZhTW": "繁體中文",
+  "languageEn": "English",
+  "selectLanguageTitle": "Select Language",
+  "pushNotificationsLabel": "Push notifications",
+  "soundLabel": "Sound",
+  "hapticFeedbackLabel": "Haptic feedback",
+  "conversationEngineLabel": "AI engine",
+  "ttsVoiceLabel": "Voice",
+  "ttsStyleLabel": "Voice style",
+  "subscriptionLabel": "Subscription & Usage",
+  "changePasswordLabel": "Change password",
+  "versionLabel": "Version",
+  "checkUpdateLabel": "Check for updates",
+  "tenantLabel": "Tenant",
+  "logoutButton": "Log out",
+
+  "selectThemeTitle": "Select Theme",
+  "darkModeLabel": "Dark",
+  "lightModeLabel": "Light",
+  "followSystemLabel": "System",
+
+  "selectVoiceTitle": "Select Voice",
+  "voiceCoralDesc": "Female · Warm",
+  "voiceNovaDesc": "Female · Lively",
+  "voiceSageDesc": "Female · Intellectual",
+  "voiceShimmerDesc": "Female · Soft",
+  "voiceMarinDesc": "Female · Clear",
+  "voiceAshDesc": "Male · Steady",
+  "voiceEchoDesc": "Male · Bright",
+  "voiceOnyxDesc": "Male · Deep",
+  "voiceVerseDesc": "Male · Magnetic",
+  "voiceBalladDesc": "Male · Rich",
+  "voiceCedarDesc": "Male · Natural",
+  "voiceAlloyDesc": "Neutral",
+  "voiceFableDesc": "Neutral · Narrative",
+
+  "selectEngineTitle": "Select AI Engine",
+  "agentSdkDesc": "Supports tool approval, skill injection, session restore",
+  "claudeApiDesc": "Direct API, faster response",
+
+  "selectStyleTitle": "Select Voice Style",
+  "defaultStyleLabel": "Default",
+  "customStyleLabel": "Custom style",
+  "customStyleHint": "e.g. Speak like a pirate, with humor",
+  "resetToDefaultButton": "Reset to default",
+  "styleProfessionalName": "Professional",
+  "styleProfessionalDesc": "Speak in a professional, concise, and efficient tone.",
+  "styleGentleName": "Gentle & Patient",
+  "styleGentleDesc": "Speak in a warm and patient tone, like a caring friend.",
+  "styleRelaxedName": "Relaxed & Lively",
+  "styleRelaxedDesc": "Speak in a relaxed, lively tone with a bit of humor.",
+  "styleFormalName": "Formal",
+  "styleFormalDesc": "Speak in a serious, formal tone, like in a business meeting.",
+  "styleScifiName": "Sci-Fi AI",
+  "styleScifiDesc": "Speak like an AI in a sci-fi movie — calm, rational, futuristic.",
+
+  "editNameDialogTitle": "Edit Display Name",
+  "displayNameLabel": "Display name",
+  "displayNameHint": "Enter new display name",
+  "changePasswordTitle": "Change Password",
+  "currentPasswordLabel": "Current password",
+  "newPasswordLabel": "New password",
+  "confirmPasswordLabel": "Confirm new password",
+  "passwordMismatchError": "Passwords do not match",
+  "passwordMinLengthError": "New password must be at least 6 characters",
+  "confirmChangeButton": "Confirm",
+  "passwordChangedMessage": "Password changed",
+  "nameUpdatedMessage": "Name updated",
+  "updateFailedMessage": "Update failed",
+  "changeFailedMessage": "Change failed",
+  "logoutDialogTitle": "Log out",
+  "logoutConfirmMessage": "Are you sure you want to log out?",
+  "logoutConfirmButton": "Log out",
+
+  "profileSubscriptionLabel": "Subscription & Usage",
+  "profileFreePlanLabel": "Free",
+  "profileReferralLabel": "Refer & Earn",
+  "profileReferralHint": "Earn credits by referring",
+  "profileInSiteMessagesLabel": "Inbox",
+  "profileViewMessagesLabel": "View messages",
+
+  "errorNetworkError": "Cannot connect to server, check your network",
+  "errorDataFormat": "Invalid data format",
+  "errorUnknown": "Unknown error occurred",
+  "errorConnectionTimeout": "Connection timed out",
+  "errorSendTimeout": "Request timed out, check your network",
+  "errorReceiveTimeout": "Response timed out, please retry",
+  "errorBadCertificate": "SSL certificate verification failed",
+  "errorRequestCancelled": "Request cancelled",
+  "errorBadRequest": "Invalid request parameters",
+  "errorPermissionDenied": "Permission denied",
+  "errorNotFound": "Resource not found",
+  "errorConflict": "Data conflict, please refresh",
+  "errorInvalidData": "Invalid data submitted",
+  "errorTooManyRequests": "Too many requests, please slow down",
+  "errorInternalServer": "Server error, please retry",
+  "errorBadGateway": "Gateway error, please retry",
+  "errorServiceUnavailable": "Service unavailable, please retry",
+  "errorConnectionReset": "Connection reset, please retry",
+  "errorConnectionRefused": "Connection refused, check if service is running",
+  "errorConnectionClosed": "Connection closed, please retry",
+  "errorSocketException": "Network error, check your connection",
+  "errorTlsException": "Secure connection failed, check your network",
+  "errorNetworkRequestFailed": "Network request failed, check your connection"
+}

it0_app/lib/l10n/app_zh.arb

@@ -0,0 +1,404 @@
+{
+  "@@locale": "zh",
+
+  "appTitle": "我智能体",
+  "appSubtitle": "服务器集群运维智能体",
+
+  "navHome": "主页",
+  "navMyAgents": "我的智能体",
+  "navBilling": "账单",
+  "navProfile": "我",
+
+  "cancelButton": "取消",
+  "confirmButton": "确认",
+  "saveButton": "保存",
+  "retryButton": "重试",
+  "loadingLabel": "加载中...",
+  "unknownLabel": "未知",
+  "unnamedLabel": "未命名",
+
+  "homeGreeting": "{greeting}，{name}",
+  "@homeGreeting": {
+    "placeholders": {
+      "greeting": { "type": "String" },
+      "name": { "type": "String" }
+    }
+  },
+  "homeSubtitle": "我智能体 随时为你服务",
+  "greetingEarlyMorning": "早上好",
+  "greetingNoon": "中午好",
+  "greetingAfternoon": "下午好",
+  "greetingEvening": "晚上好",
+  "greetingLateNight": "夜深了",
+
+  "agentStatusIdle": "空闲中",
+  "agentStatusThinking": "正在思考...",
+  "agentStatusExecuting": "执行指令中...",
+  "agentStatusAwaitingApproval": "等待审批",
+  "agentStatusError": "发生错误",
+
+  "officialAgentsSection": "IT0 官方智能体",
+  "myAgentsSection": "我的智能体",
+  "officialBadge": "官方",
+  "officialAgent1Name": "我智能体 运维助手",
+  "officialAgent1Desc": "服务器管理、SSH 执行、日志分析",
+  "officialAgent2Name": "安全审计助手",
+  "officialAgent2Desc": "漏洞扫描、权限审查、合规检查",
+  "officialAgent3Name": "数据库巡检",
+  "officialAgent3Desc": "慢查询分析、索引优化、备份验证",
+
+  "noOwnAgentsTitle": "还没有自己的智能体",
+  "noOwnAgentsDesc": "点击下方机器人按钮，告诉 我智能体\n\"帮我招募一个 OpenClaw 智能体\"",
+  "quickTipsHeader": "你可以这样说...",
+  "quickTip1": "💬 \"帮我招募一个监控 GitHub Actions 的智能体\"",
+  "quickTip2": "🔧 \"把我的 OpenClaw 配置导出为 JSON\"",
+  "quickTip3": "📊 \"分析我的服务器最近7天的负载情况\"",
+  "quickTip4": "🛡️ \"帮我设置每天凌晨2点自动备份数据库\"",
+
+  "myAgentsTitle": "我的智能体",
+  "myAgentsEmptyTitle": "招募你的专属智能体",
+  "myAgentsEmptyDesc": "通过与 我智能体 对话，你可以招募各种智能体：\nOpenClaw 编程助手、运维机器人、数据分析师...",
+  "myAgentsStep1Title": "点击下方机器人",
+  "myAgentsStep1Desc": "打开与 我智能体 的对话窗口",
+  "myAgentsStep2Title": "描述你想要的智能体",
+  "myAgentsStep2Desc": "例如：\"帮我招募一个 OpenClaw 编程助手\"",
+  "myAgentsStep3Title": "我智能体 自动部署",
+  "myAgentsStep3Desc": "部署完成后出现在这里，通过 Telegram/WhatsApp 等渠道与它对话",
+  "myAgentsTemplatesHeader": "热门模板（告诉 我智能体 你想要哪种）",
+
+  "summaryTotal": "总计 {count}",
+  "@summaryTotal": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+  "summaryRunning": "运行中 {count}",
+  "@summaryRunning": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+  "summaryStopped": "已停止 {count}",
+  "@summaryStopped": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+
+  "statusRunning": "运行中",
+  "statusDeploying": "部署中",
+  "statusStopped": "已停止",
+  "statusError": "错误",
+
+  "dismissTitle": "解聘智能体",
+  "dismissConfirmContent": "确认要解聘「{name}」吗？\n\n解聘后将停止并删除该智能体容器，此操作不可撤销。",
+  "@dismissConfirmContent": {
+    "placeholders": { "name": { "type": "String" } }
+  },
+  "dismissButton": "解聘",
+  "renameButton": "重命名",
+  "renameTitle": "重命名",
+  "renameHint": "输入新名称",
+  "dismissSuccessMessage": "已解聘「{name}」",
+  "@dismissSuccessMessage": {
+    "placeholders": { "name": { "type": "String" } }
+  },
+  "dismissErrorMessage": "解聘失败：{error}",
+  "@dismissErrorMessage": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+  "renameSuccessMessage": "重命名成功",
+  "renameErrorMessage": "重命名失败：{error}",
+  "@renameErrorMessage": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "loginPasswordTab": "密码登录",
+  "loginOtpTab": "验证码登录",
+  "emailLabel": "邮箱",
+  "emailHint": "user@example.com",
+  "emailRequiredError": "请输入邮箱地址",
+  "invalidEmailError": "请输入有效的邮箱地址",
+  "passwordLabel": "密码",
+  "passwordRequiredError": "请输入密码",
+  "phoneLabel": "手机号",
+  "phoneHint": "+86 138 0000 0000",
+  "phoneRequiredError": "请输入手机号",
+  "otpLabel": "验证码",
+  "otpHint": "6 位数字",
+  "otpRequiredError": "请输入验证码",
+  "sendingLabel": "发送中",
+  "getOtpButton": "获取验证码",
+  "enterPhoneFirstError": "请先输入手机号",
+  "loginButton": "登录",
+  "accountCreationNote": "账号由管理员在后台创建或通过邀请链接注册",
+
+  "chatNewConversationTooltip": "新对话",
+  "chatStopTooltip": "停止",
+  "chatVoiceCallTooltip": "语音通话",
+  "chatSelectFromAlbum": "从相册选择",
+  "chatMultiSelectSupport": "支持多选",
+  "chatTakePhoto": "拍照",
+  "chatSelectFile": "选择文件",
+  "chatImagesPdfLabel": "图片、PDF",
+  "chatThinkingLabel": "思考中...",
+  "chatNeedsApprovalLabel": "需要审批",
+  "chatExecutionFailedLabel": "执行失败",
+  "chatExecutionResultLabel": "执行结果",
+  "chatStandingOrderDraftLabel": "常驻指令草案",
+  "chatProcessingLabel": "处理中...",
+  "chatReplyingLabel": "回复中...",
+  "chatReplyLabel": "回复",
+  "chatStartConversationPrompt": "开始与 我智能体 对话",
+  "chatInputInstructionHint": "输入指令或拨打语音通话",
+  "chatAdditionalInstructionHint": "追加指令...",
+  "chatInstructionHint": "输入指令...",
+  "chatAddImageTooltip": "添加图片",
+  "chatInjectionTooltip": "追加指令",
+  "chatCollapseLabel": "收起",
+  "chatExpandLabel": "展开 ({lineCount} 行)",
+  "@chatExpandLabel": {
+    "placeholders": { "lineCount": { "type": "int" } }
+  },
+  "chatRecognizingLabel": "识别中…",
+  "chatSpeechRecognitionError": "语音识别失败，请重试",
+  "chatTargetsLabel": "目标: ",
+
+  "agentCallVoiceCallTitle": "语音通话",
+  "agentCallRingingStatus": "我智能体 语音通话",
+  "agentCallActiveStatus": "我智能体",
+  "agentCallConnectingStatus": "连接中...",
+  "agentCallEndedStatus": "通话结束",
+  "agentCallThinking": "思考中...",
+
+  "terminalTitle": "远程终端",
+  "terminalInitMessage": "我智能体 远程终端",
+  "terminalSelectServerMessage": "请选择服务器并点击连接。",
+  "terminalSelectServerFirst": "请先选择服务器",
+  "terminalConnectingMessage": "正在连接服务器",
+  "terminalConnectedLabel": "已连接",
+  "terminalConnectingLabel": "连接中...",
+  "terminalDisconnectedLabel": "未连接",
+  "terminalSelectServerHint": "选择服务器...",
+  "terminalNoAvailableServers": "暂无可用服务器",
+  "terminalLoadServersError": "加载服务器失败",
+  "terminalConnectButton": "连接",
+  "terminalDisconnectButton": "断开",
+  "terminalDisconnectMessage": "已断开连接",
+
+  "tasksPageTitle": "任务",
+  "opsTasksTab": "运维任务",
+  "standingOrdersTab": "常驻指令",
+  "noTasksTitle": "暂无任务",
+  "createNewTaskHint": "点击 + 创建新任务",
+  "noStandingOrdersTitle": "暂无常驻指令",
+  "standingOrdersHint": "通过 我智能体 对话新增常驻指令",
+  "createTaskTitle": "新建任务",
+  "taskTitleLabel": "标题",
+  "taskTitleHint": "例如: 重启 web-01 的 nginx",
+  "taskDescriptionLabel": "描述",
+  "taskDescriptionHint": "可选详情...",
+  "taskPriorityLabel": "优先级",
+  "taskServerOptionalLabel": "服务器（可选）",
+  "taskNoServerSelection": "不指定",
+  "createTaskButton": "创建任务",
+  "createTaskError": "创建任务失败: {error}",
+  "@createTaskError": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "notificationInboxTitle": "站内消息",
+  "notificationMarkAllRead": "全部已读",
+  "notificationLoadingFailed": "加载失败",
+  "noMessagesTitle": "暂无消息",
+  "operationFailedError": "操作失败，请重试",
+  "linkLabel": "链接：",
+
+  "notificationPreferencesTitle": "通知偏好设置",
+  "noNotificationChannels": "暂无可配置的通知频道",
+  "notificationPreferencesInfo": "您可以选择接收哪些类型的通知。强制通知（如安全告警）无法关闭。",
+  "mandatoryNotificationsSection": "重要通知（不可关闭）",
+  "optionalNotificationsSection": "可选通知",
+  "savePreferencesButton": "保存偏好设置",
+  "requiredLabel": "必需",
+  "preferencesSavedMessage": "通知偏好已保存",
+  "saveFailedMessage": "保存失败: {error}",
+  "@saveFailedMessage": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "referralScreenTitle": "邀请有礼",
+  "yourReferralCodeLabel": "你的推荐码",
+  "copyReferralCodeTooltip": "复制推荐码",
+  "copyInviteLinkButton": "复制邀请链接",
+  "shareButton": "分享",
+  "copiedToClipboard": "已复制到剪贴板",
+  "referralRecordsSection": "推荐记录",
+  "viewAllReferralsLink": "查看全部 >",
+  "pendingRewardsSection": "待领积分",
+  "viewAllRewardsLink": "查看全部 >",
+  "referredLabel": "已推荐",
+  "peopleUnit": "人",
+  "activatedLabel": "已激活",
+  "pendingCreditsLabel": "待领积分",
+  "rewardRulesTitle": "奖励规则",
+  "proReferralReward": "推荐 Pro 套餐：你获得 $15 积分，对方获得 $5 积分",
+  "enterpriseReferralReward": "推荐 Enterprise 套餐：你获得 $50 积分，对方获得 $20 积分",
+  "renewalBonusReward": "对方续订后，你持续获得每月付款额 10% 的积分，最长 12 个月",
+  "creditDeductionNote": "积分自动抵扣你的下期账单",
+  "noReferralsMessage": "暂无推荐记录，分享推荐码邀请好友吧",
+  "pendingPaymentStatus": "待付款",
+  "activeStatus": "已激活",
+  "rewardedStatus": "已奖励",
+  "expiredStatus": "已过期",
+  "registeredAt": "注册于",
+  "noPendingRewardsMessage": "暂无待领积分",
+  "noReferralRecordsMessage": "暂无推荐记录",
+  "noRewardRecordsMessage": "暂无奖励记录",
+  "pendingDeductionStatus": "待抵扣",
+
+  "billingTitle": "订阅与用量",
+  "upgradeButton": "升级套餐",
+  "upgradeDialogTitle": "升级套餐",
+  "upgradeDialogMessage": "请前往 Web 管理后台 → 账单 → 套餐 完成升级。",
+  "acknowledgeButton": "知道了",
+  "currentPlanLabel": "当前套餐",
+  "periodEndLabel": "当期结束：",
+  "tokenUsageLabel": "本月 Token 用量",
+  "unlimitedLabel": "不限量",
+  "billingStatusActive": "正常",
+  "billingStatusTrialing": "试用期",
+  "billingStatusPastDue": "待付款",
+  "billingStatusCancelled": "已取消",
+  "billingStatusExpired": "已过期",
+  "invoicePaidStatus": "已付款",
+  "invoiceUnpaidStatus": "待付款",
+
+  "serversPageTitle": "服务器",
+  "noServersTitle": "未找到服务器",
+  "noServersFiltered": "没有匹配当前筛选条件的服务器",
+  "allEnvironments": "全部",
+  "ipAddressLabel": "IP 地址",
+  "osLabel": "操作系统",
+  "cpuLabel": "CPU",
+  "memoryLabel": "内存",
+  "regionLabel": "区域",
+  "cloudProviderLabel": "云厂商",
+  "createdAtLabel": "创建时间",
+
+  "standingOrdersPageTitle": "常驻指令",
+  "standingOrdersEmptyHint": "配置后常驻指令将显示在此处",
+  "executionHistoryLabel": "执行历史 ({count})",
+  "@executionHistoryLabel": {
+    "placeholders": { "count": { "type": "int" } }
+  },
+  "unnamedOrderName": "未命名指令",
+  "neverExecuted": "从未执行",
+  "updateStatusError": "更新状态失败: {error}",
+  "@updateStatusError": {
+    "placeholders": { "error": { "type": "String" } }
+  },
+
+  "settingsPageTitle": "设置",
+  "appearanceThemeLabel": "外观主题",
+  "languageLabel": "语言",
+  "languageZh": "简体中文",
+  "languageZhTW": "繁體中文",
+  "languageEn": "English",
+  "selectLanguageTitle": "选择语言",
+  "pushNotificationsLabel": "推送通知",
+  "soundLabel": "提示音",
+  "hapticFeedbackLabel": "震动反馈",
+  "conversationEngineLabel": "对话引擎",
+  "ttsVoiceLabel": "语音音色",
+  "ttsStyleLabel": "语音风格",
+  "subscriptionLabel": "订阅与用量",
+  "changePasswordLabel": "修改密码",
+  "versionLabel": "版本",
+  "checkUpdateLabel": "检查更新",
+  "tenantLabel": "租户",
+  "logoutButton": "退出登录",
+
+  "selectThemeTitle": "选择主题",
+  "darkModeLabel": "深色模式",
+  "lightModeLabel": "浅色模式",
+  "followSystemLabel": "跟随系统",
+
+  "selectVoiceTitle": "选择语音音色",
+  "voiceCoralDesc": "女 · 温暖",
+  "voiceNovaDesc": "女 · 活泼",
+  "voiceSageDesc": "女 · 知性",
+  "voiceShimmerDesc": "女 · 柔和",
+  "voiceMarinDesc": "女 · 清澈",
+  "voiceAshDesc": "男 · 沉稳",
+  "voiceEchoDesc": "男 · 清朗",
+  "voiceOnyxDesc": "男 · 低沉",
+  "voiceVerseDesc": "男 · 磁性",
+  "voiceBalladDesc": "男 · 浑厚",
+  "voiceCedarDesc": "男 · 自然",
+  "voiceAlloyDesc": "中性",
+  "voiceFableDesc": "中性 · 叙事",
+
+  "selectEngineTitle": "选择对话引擎",
+  "agentSdkDesc": "支持工具审批、技能注入、会话恢复",
+  "claudeApiDesc": "直连 API，响应更快",
+
+  "selectStyleTitle": "选择语音风格",
+  "defaultStyleLabel": "默认",
+  "customStyleLabel": "自定义风格",
+  "customStyleHint": "例如：用东北话说话，幽默风趣",
+  "resetToDefaultButton": "恢复默认",
+  "styleProfessionalName": "专业干练",
+  "styleProfessionalDesc": "用专业、简洁、干练的语气说话，不拖泥带水。",
+  "styleGentleName": "温柔耐心",
+  "styleGentleDesc": "用温柔、耐心的语气说话，像一个贴心的朋友。",
+  "styleRelaxedName": "轻松活泼",
+  "styleRelaxedDesc": "用轻松、活泼的语气说话，带一点幽默感。",
+  "styleFormalName": "严肃正式",
+  "styleFormalDesc": "用严肃、正式的语气说话，像在正式会议中发言。",
+  "styleScifiName": "科幻AI",
+  "styleScifiDesc": "用科幻电影中AI的语气说话，冷静、理性、略带未来感。",
+
+  "editNameDialogTitle": "修改显示名称",
+  "displayNameLabel": "显示名称",
+  "displayNameHint": "输入新的显示名称",
+  "changePasswordTitle": "修改密码",
+  "currentPasswordLabel": "当前密码",
+  "newPasswordLabel": "新密码",
+  "confirmPasswordLabel": "确认新密码",
+  "passwordMismatchError": "两次输入的密码不一致",
+  "passwordMinLengthError": "新密码至少6个字符",
+  "confirmChangeButton": "确认修改",
+  "passwordChangedMessage": "密码已修改",
+  "nameUpdatedMessage": "名称已更新",
+  "updateFailedMessage": "更新失败",
+  "changeFailedMessage": "修改失败",
+  "logoutDialogTitle": "退出登录",
+  "logoutConfirmMessage": "确定要退出登录吗？",
+  "logoutConfirmButton": "退出",
+
+  "profileSubscriptionLabel": "订阅套餐与用量",
+  "profileFreePlanLabel": "Free",
+  "profileReferralLabel": "邀请有礼",
+  "profileReferralHint": "推荐赚积分",
+  "profileInSiteMessagesLabel": "站内消息",
+  "profileViewMessagesLabel": "查看消息",
+
+  "errorNetworkError": "无法连接到服务器，请检查网络",
+  "errorDataFormat": "数据格式异常",
+  "errorUnknown": "发生未知错误",
+  "errorConnectionTimeout": "连接超时，服务器无响应",
+  "errorSendTimeout": "发送请求超时，请检查网络",
+  "errorReceiveTimeout": "等待响应超时，请稍后重试",
+  "errorBadCertificate": "安全证书验证失败",
+  "errorRequestCancelled": "请求已取消",
+  "errorBadRequest": "请求参数错误",
+  "errorPermissionDenied": "没有权限执行此操作",
+  "errorNotFound": "请求的资源不存在",
+  "errorConflict": "数据冲突，请刷新后重试",
+  "errorInvalidData": "提交的数据不合法",
+  "errorTooManyRequests": "请求过于频繁，请稍后重试",
+  "errorInternalServer": "服务器内部错误，请稍后重试",
+  "errorBadGateway": "服务器网关错误，请稍后重试",
+  "errorServiceUnavailable": "服务器暂时不可用，请稍后重试",
+  "errorConnectionReset": "连接被服务器重置，请稍后重试",
+  "errorConnectionRefused": "服务器拒绝连接，请确认服务是否启动",
+  "errorConnectionClosed": "连接已关闭，请稍后重试",
+  "errorSocketException": "网络连接异常，请检查网络设置",
+  "errorTlsException": "安全连接失败，请检查网络环境",
+  "errorNetworkRequestFailed": "网络请求失败，请检查网络后重试"
+}

it0_app/lib/l10n/app_zh_TW.arb

@@ -0,0 +1,140 @@
+{
+  "@@locale": "zh_TW",
+
+  "appTitle": "我智能體",
+  "appSubtitle": "伺服器叢集運維智能體",
+
+  "navMyAgents": "我的智能體",
+
+  "homeSubtitle": "我智能體 隨時為你服務",
+  "officialAgent1Name": "我智能體 運維助手",
+  "officialAgent1Desc": "伺服器管理、SSH 執行、日誌分析",
+  "myAgentsSection": "我的智能體",
+  "noOwnAgentsTitle": "還沒有自己的智能體",
+  "noOwnAgentsDesc": "點擊下方機器人按鈕，告訴 我智能體\n\"幫我招募一個 OpenClaw 智能體\"",
+  "quickTipsHeader": "你可以這樣說...",
+  "quickTip1": "💬 \"幫我招募一個監控 GitHub Actions 的智能體\"",
+  "quickTip2": "🔧 \"把我的 OpenClaw 配置匯出為 JSON\"",
+  "quickTip3": "📊 \"分析我的伺服器最近7天的負載情況\"",
+  "quickTip4": "🛡️ \"幫我設置每天凌晨2點自動備份資料庫\"",
+
+  "myAgentsTitle": "我的智能體",
+  "myAgentsEmptyTitle": "招募你的專屬智能體",
+  "myAgentsEmptyDesc": "透過與 我智能體 對話，你可以招募各種智能體：\nOpenClaw 程式助手、運維機器人、資料分析師...",
+  "myAgentsStep1Desc": "打開與 我智能體 的對話視窗",
+  "myAgentsStep2Desc": "例如：\"幫我招募一個 OpenClaw 程式助手\"",
+  "myAgentsStep3Title": "我智能體 自動部署",
+  "myAgentsStep3Desc": "部署完成後出現在這裡，透過 Telegram/WhatsApp 等渠道與它對話",
+  "myAgentsTemplatesHeader": "熱門模板（告訴 我智能體 你想要哪種）",
+
+  "statusRunning": "運行中",
+  "statusDeploying": "部署中",
+  "statusStopped": "已停止",
+
+  "dismissTitle": "解聘智能體",
+  "dismissConfirmContent": "確認要解聘「{name}」嗎？\n\n解聘後將停止並刪除該智能體容器，此操作不可撤銷。",
+  "@dismissConfirmContent": {
+    "placeholders": { "name": { "type": "String" } }
+  },
+  "dismissSuccessMessage": "已解聘「{name}」",
+  "@dismissSuccessMessage": {
+    "placeholders": { "name": { "type": "String" } }
+  },
+
+  "languageZh": "簡體中文",
+  "languageZhTW": "繁體中文",
+  "languageEn": "English",
+  "selectLanguageTitle": "選擇語言",
+
+  "chatStartConversationPrompt": "開始與 我智能體 對話",
+  "chatStandingOrderDraftLabel": "常駐指令草稿",
+
+  "terminalInitMessage": "我智能體 遠端終端機",
+  "terminalTitle": "遠端終端機",
+
+  "tasksPageTitle": "任務",
+  "standingOrdersTab": "常駐指令",
+  "noStandingOrdersTitle": "暫無常駐指令",
+  "standingOrdersHint": "透過 我智能體 對話新增常駐指令",
+
+  "agentCallRingingStatus": "我智能體 語音通話",
+  "agentCallActiveStatus": "我智能體",
+
+  "settingsPageTitle": "設置",
+  "appearanceThemeLabel": "外觀主題",
+  "languageLabel": "語言",
+  "pushNotificationsLabel": "推送通知",
+  "soundLabel": "提示音",
+  "hapticFeedbackLabel": "震動反饋",
+  "conversationEngineLabel": "對話引擎",
+  "ttsVoiceLabel": "語音音色",
+  "ttsStyleLabel": "語音風格",
+  "subscriptionLabel": "訂閱與用量",
+  "changePasswordLabel": "修改密碼",
+  "tenantLabel": "租戶",
+  "logoutButton": "退出登入",
+
+  "selectThemeTitle": "選擇主題",
+  "darkModeLabel": "深色模式",
+  "lightModeLabel": "淺色模式",
+  "followSystemLabel": "跟隨系統",
+
+  "selectVoiceTitle": "選擇語音音色",
+  "selectEngineTitle": "選擇對話引擎",
+  "selectStyleTitle": "選擇語音風格",
+  "defaultStyleLabel": "預設",
+  "customStyleHint": "例如：用臺灣腔說話，親切自然",
+  "resetToDefaultButton": "恢復預設",
+
+  "editNameDialogTitle": "修改顯示名稱",
+  "displayNameLabel": "顯示名稱",
+  "displayNameHint": "輸入新的顯示名稱",
+  "changePasswordTitle": "修改密碼",
+  "currentPasswordLabel": "目前密碼",
+  "newPasswordLabel": "新密碼",
+  "confirmPasswordLabel": "確認新密碼",
+  "passwordMismatchError": "兩次輸入的密碼不一致",
+  "passwordMinLengthError": "新密碼至少6個字元",
+  "confirmChangeButton": "確認修改",
+  "passwordChangedMessage": "密碼已修改",
+  "logoutDialogTitle": "退出登入",
+  "logoutConfirmMessage": "確定要退出登入嗎？",
+  "logoutConfirmButton": "退出",
+
+  "billingTitle": "訂閱與用量",
+  "upgradeButton": "升級方案",
+  "upgradeDialogTitle": "升級方案",
+  "currentPlanLabel": "目前方案",
+  "tokenUsageLabel": "本月 Token 用量",
+
+  "serversPageTitle": "伺服器",
+  "noServersTitle": "未找到伺服器",
+  "ipAddressLabel": "IP 位址",
+  "cloudProviderLabel": "雲端廠商",
+  "createdAtLabel": "建立時間",
+
+  "notificationInboxTitle": "站內訊息",
+  "notificationMarkAllRead": "全部已讀",
+  "noMessagesTitle": "暫無訊息",
+
+  "notificationPreferencesTitle": "通知偏好設定",
+  "notificationPreferencesInfo": "您可以選擇接收哪些類型的通知。強制通知（如安全告警）無法關閉。",
+  "mandatoryNotificationsSection": "重要通知（不可關閉）",
+  "savePreferencesButton": "儲存偏好設定",
+  "preferencesSavedMessage": "通知偏好已儲存",
+
+  "referralScreenTitle": "邀請有禮",
+  "yourReferralCodeLabel": "你的推薦碼",
+  "copyReferralCodeTooltip": "複製推薦碼",
+  "copyInviteLinkButton": "複製邀請連結",
+  "referralRecordsSection": "推薦記錄",
+  "pendingRewardsSection": "待領積分",
+  "rewardRulesTitle": "獎勵規則",
+  "copiedToClipboard": "已複製到剪貼簿",
+
+  "profileSubscriptionLabel": "訂閱方案與用量",
+  "profileReferralLabel": "邀請有禮",
+  "profileReferralHint": "推薦賺積分",
+  "profileInSiteMessagesLabel": "站內訊息",
+  "profileViewMessagesLabel": "查看訊息"
+}

it0_app/pubspec.lock

@@ -454,6 +454,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "8.0.0"
+  flutter_localizations:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   flutter_math_fork:
     dependency: transitive
     description:
@@ -756,10 +761,10 @@ packages:
     dependency: "direct main"
     description:
       name: intl
-      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
+      sha256: "3df61194eb431efc39c4ceba583b95633a403f46c9fd341e550ce0bfa50e9aa5"
       url: "https://pub.dev"
     source: hosted
-    version: "0.19.0"
+    version: "0.20.2"
   io:
     dependency: transitive
     description:

it0_app/pubspec.yaml

@@ -9,6 +9,8 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  flutter_localizations:
+    sdk: flutter
   cupertino_icons: ^1.0.8
 
   # State Management
@@ -58,7 +60,7 @@ dependencies:
   xterm: ^4.0.0
 
   # Utils
-  intl: ^0.19.0
+  intl: ^0.20.2
   logger: ^2.2.0
   uuid: ^4.3.0
   url_launcher: ^6.2.0
@@ -100,6 +102,7 @@ flutter_launcher_icons:
     generate: false
 
 flutter:
+  generate: true
   uses-material-design: true
 
   assets: