chore: 更新国际化翻译及 UI 组件优化

apps/lib/l10n/app_localizations_en.dart

@@ -209,6 +209,9 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get agentStageRouting => 'Analyzing intent';
 
+  @override
+  String get agentStageRequesting => 'Requesting server';
+
   @override
   String get agentStageExecution => 'Executing task';
 
@@ -411,9 +414,30 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get uiSchemaActionFallback => 'Action';
 
+  @override
+  String get uiSchemaStatusInfo => 'Info';
+
+  @override
+  String get uiSchemaStatusSuccess => 'Completed';
+
+  @override
+  String get uiSchemaStatusWarning => 'Warning';
+
+  @override
+  String get uiSchemaStatusError => 'Failed';
+
+  @override
+  String get uiSchemaStatusPending => 'In progress';
+
   @override
   String get uiSchemaActionNotImplemented => 'This action is not available yet';
 
+  @override
+  String get uiSchemaUrlInvalid => 'Invalid URL';
+
+  @override
+  String get uiSchemaUrlOpenFailed => 'Unable to open URL';
+
   @override
   String get uiSchemaNavigationInvalidParams => 'Invalid navigation params';
 
@@ -1837,4 +1861,12 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get messagesCalendarCardDeletedWithoutTitle =>
       'Calendar event deleted';
+
+  @override
+  String calendarDetailSubscribers(int count) {
+    return 'Subscribers ($count)';
+  }
+
+  @override
+  String get calendarOwnerBadge => 'Owner';
 }