fix: extension install by deeplink (#1510)

ui/flutter/lib/features/tasks/presentation/pages/create_task_window_page.dart

@@ -37,6 +37,7 @@ import '../../../../shared/widgets/app_toast.dart';
 import '../../../../l10n/l10n.dart';
 import '../../../../util/util.dart';
 import '../../application/pending_create_task.dart';
+import '../../application/task_list_navigation.dart';
 import '../widgets/history_search_field.dart';
 import '../widgets/create_task_action_buttons.dart';
 import '../widgets/resolve_file_tree.dart';
@@ -736,6 +737,8 @@ class _CreateTaskWindowPageState extends ConsumerState<CreateTaskWindowPage> {
       } catch (error) {
         debugPrint('Unable to select downloading tasks: $error');
       }
+    } else {
+      ref.read(taskListNavigationProvider.notifier).showDownloading();
     }
     await _closeWindow();
   }

ui/flutter/lib/features/tasks/presentation/widgets/task_card/task_card_desktop.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart' show Colors, Icons;
 import 'package:flutter/widgets.dart';
 import 'package:shadcn_flutter/shadcn_flutter.dart' as shad;
 
+import '../../../../../core/window/app_window_chrome.dart';
 import '../../../../../shared/theme/app_design_tokens.dart';
 import '../../../../../shared/theme/app_palette.dart';
 import '../../../domain/task_record.dart';
@@ -237,7 +238,10 @@ class _ProgressContent extends StatelessWidget {
       TaskStatus.downloading => [(Icons.pause, onPause), (Icons.close, onDelete)],
       TaskStatus.paused => [(Icons.play_arrow, onResume), (Icons.close, onDelete)],
       TaskStatus.failed => [(Icons.refresh, onResume), (Icons.delete_outline, onDelete)],
-      TaskStatus.completed => [(Icons.folder_open_outlined, null), (Icons.delete_outline, onDelete)],
+      TaskStatus.completed => [
+        if (AppWindowChrome.isDesktopWindow) (Icons.folder_open_outlined, null),
+        (Icons.delete_outline, onDelete),
+      ],
     };
 
     return actions
@@ -306,7 +310,10 @@ class _CompletedContent extends StatelessWidget {
       TaskStatus.downloading => [(Icons.pause, null), (Icons.close, onDelete)],
       TaskStatus.paused => [(Icons.play_arrow, null), (Icons.close, onDelete)],
       TaskStatus.failed => [(Icons.refresh, null), (Icons.delete_outline, onDelete)],
-      TaskStatus.completed => [(Icons.folder_open_outlined, onReveal), (Icons.delete_outline, onDelete)],
+      TaskStatus.completed => [
+        if (AppWindowChrome.isDesktopWindow) (Icons.folder_open_outlined, onReveal),
+        (Icons.delete_outline, onDelete),
+      ],
     };
 
     return actions

ui/flutter/lib/features/tasks/presentation/widgets/task_card/task_card_mobile.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart' show Colors, Icons;
 import 'package:flutter/widgets.dart';
 import 'package:shadcn_flutter/shadcn_flutter.dart' as shad;
 
+import '../../../../../core/window/app_window_chrome.dart';
 import '../../../../../shared/theme/app_design_tokens.dart';
 import '../../../../../shared/theme/app_palette.dart';
 import '../../../domain/task_record.dart';
@@ -171,7 +172,10 @@ class _TaskCardMobileState extends State<TaskCardMobile> {
       TaskStatus.downloading => [(Icons.pause, widget.onPause), (Icons.close, widget.onDelete)],
       TaskStatus.paused => [(Icons.play_arrow, widget.onResume), (Icons.close, widget.onDelete)],
       TaskStatus.failed => [(Icons.refresh, widget.onResume), (Icons.delete_outline, widget.onDelete)],
-      TaskStatus.completed => [(Icons.folder_open_outlined, widget.onReveal), (Icons.delete_outline, widget.onDelete)],
+      TaskStatus.completed => [
+        if (AppWindowChrome.isDesktopWindow) (Icons.folder_open_outlined, widget.onReveal),
+        (Icons.delete_outline, widget.onDelete),
+      ],
     };
 
     return actions

ui/flutter/lib/features/tasks/presentation/widgets/task_card/task_card_parts.dart

@@ -106,7 +106,7 @@ class TaskCardFooter extends StatelessWidget {
             ),
           ),
           const SizedBox(width: 12),
-          if (task.speed != null && !isError) ...[
+          if (task.speed != null) ...[
             _TaskTransferSpeed(icon: Icons.south, value: task.speed!, color: metaColor),
             const SizedBox(width: 8),
             TickDivider(color: palette.progressTrack),