Phase 6: 一键多开 (工具组合) 功能

- 数据模型: ToolItem 新增 IsGroup(bool) + SubToolIds(List<string>) 字段

- 执行逻辑: ProcessExecutionService 改为 ExecuteAsync, 组合卡片遍历子工具逐一启动(500ms延迟), 孤儿ID跳过并打印警告

- 组合编辑: GroupEditViewModel + GroupEditWindow, 复选框列表勾选非组合工具

- 主界面: 标题栏新增 '+添加组合' 按钮(蓝色), 组合卡片右下角显示 📦 角标

- 右键菜单: 区分 '编辑工具' (普通) 和 '编辑组合' (IsGroup=true)

- 快捷键: HotKeyManager 适配 ExecuteAsync 异步调用

- 测试: 82 tests total (ProcessExecution 4->6, GroupEdit 5 new)

PersonalToolBox/Views/GroupEditWindow.xaml

@@ -0,0 +1,100 @@
+<Window x:Class="PersonalToolBox.Views.GroupEditWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        Title="{Binding WindowTitle}" Height="500" Width="500"
+        WindowStartupLocation="CenterOwner"
+        ResizeMode="NoResize"
+        Background="{DynamicResource Theme.Background}">
+
+    <Grid Margin="16">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="Auto"/>
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="70"/>
+            <ColumnDefinition Width="*"/>
+        </Grid.ColumnDefinitions>
+
+        <!-- 组合名称 -->
+        <TextBlock Grid.Row="0" Grid.Column="0"
+                   Text="名称:" Foreground="{DynamicResource Theme.Foreground}"
+                   VerticalAlignment="Center" Margin="0,0,0,10"/>
+        <TextBox Grid.Row="0" Grid.Column="1"
+                 Text="{Binding Name, UpdateSourceTrigger=PropertyChanged}"
+                 Background="{DynamicResource Theme.InputBackground}"
+                 Foreground="{DynamicResource Theme.Foreground}"
+                 BorderBrush="{DynamicResource Theme.InputBorder}"
+                 Height="28" Margin="0,0,0,10" Padding="6,0"/>
+
+        <!-- 所属分类 -->
+        <TextBlock Grid.Row="1" Grid.Column="0"
+                   Text="分类:" Foreground="{DynamicResource Theme.Foreground}"
+                   VerticalAlignment="Center" Margin="0,0,0,10"/>
+        <ComboBox Grid.Row="1" Grid.Column="1"
+                  ItemsSource="{Binding Categories}"
+                  SelectedItem="{Binding SelectedCategory}"
+                  DisplayMemberPath="Name"
+                  Height="28" Margin="0,0,0,10" Padding="4,0"/>
+
+        <!-- 快捷键 -->
+        <TextBlock Grid.Row="2" Grid.Column="0"
+                   Text="快捷键:" Foreground="{DynamicResource Theme.Foreground}"
+                   VerticalAlignment="Center" Margin="0,0,0,10"/>
+        <TextBox Grid.Row="2" Grid.Column="1"
+                 Text="{Binding HotKey, UpdateSourceTrigger=PropertyChanged}"
+                 Background="{DynamicResource Theme.InputBackground}"
+                 Foreground="{DynamicResource Theme.Foreground}"
+                 BorderBrush="{DynamicResource Theme.InputBorder}"
+                 Height="28" Margin="0,0,0,10" Padding="6,0"/>
+
+        <!-- 子工具选择 -->
+        <TextBlock Grid.Row="3" Grid.Column="0"
+                   Text="包含工具:" Foreground="{DynamicResource Theme.Foreground}"
+                   VerticalAlignment="Top" Margin="0,4,0,0"/>
+        <Border Grid.Row="3" Grid.Column="1"
+                Background="{DynamicResource Theme.InputBackground}"
+                BorderBrush="{DynamicResource Theme.InputBorder}"
+                BorderThickness="1"
+                Margin="0,0,0,10">
+            <ListBox ItemsSource="{Binding AvailableTools}"
+                     Background="Transparent"
+                     BorderThickness="0"
+                     MaxHeight="240">
+                <ListBox.ItemTemplate>
+                    <DataTemplate>
+                        <CheckBox IsChecked="{Binding IsSelected}"
+                                  Content="{Binding Tool.Name}"
+                                  Foreground="{DynamicResource Theme.Foreground}"
+                                  Margin="4,2"/>
+                    </DataTemplate>
+                </ListBox.ItemTemplate>
+            </ListBox>
+        </Border>
+
+        <!-- 按钮 -->
+        <StackPanel Grid.Row="5" Grid.Column="1"
+                    Orientation="Horizontal" HorizontalAlignment="Right"
+                    Margin="0,10,0,0">
+            <Button Content="保存"
+                    Command="{Binding SaveCommand}"
+                    Background="{DynamicResource Theme.ButtonBackground}"
+                    Foreground="{DynamicResource Theme.ButtonForeground}"
+                    BorderThickness="0"
+                    Width="80" Height="30" FontSize="13"
+                    Cursor="Hand" Margin="0,0,10,0"/>
+            <Button Content="取消"
+                    Command="{Binding CancelCommand}"
+                    Background="{DynamicResource Theme.CardBackground}"
+                    Foreground="{DynamicResource Theme.Foreground}"
+                    BorderBrush="{DynamicResource Theme.CardBorder}"
+                    BorderThickness="1"
+                    Width="80" Height="30" FontSize="13"
+                    Cursor="Hand"/>
+        </StackPanel>
+    </Grid>
+</Window>

PersonalToolBox/Views/GroupEditWindow.xaml.cs

@@ -0,0 +1,17 @@
+using System.Windows;
+using PersonalToolBox.ViewModels;
+
+namespace PersonalToolBox.Views;
+
+public partial class GroupEditWindow : Window
+{
+    public GroupEditWindow(GroupEditViewModel viewModel)
+    {
+        InitializeComponent();
+
+        viewModel.CloseAction = (result) => { DialogResult = result; };
+
+        Owner = Application.Current.MainWindow;
+        DataContext = viewModel;
+    }
+}

PersonalToolBox/Views/MainWindow.xaml

@@ -38,17 +38,59 @@
                         <MenuItem Header="运行"
                                   Command="{Binding PlacementTarget.Tag.ExecuteToolCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"
                                   CommandParameter="{Binding}"/>
-                        <MenuItem Header="编辑"
+                        <MenuItem Header="编辑工具"
                                   Command="{Binding PlacementTarget.Tag.EditToolCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"
-                                  CommandParameter="{Binding}"/>
+                                  CommandParameter="{Binding}">
+                            <MenuItem.Style>
+                                <Style TargetType="MenuItem">
+                                    <Setter Property="Visibility" Value="Visible"/>
+                                    <Style.Triggers>
+                                        <DataTrigger Binding="{Binding IsGroup}" Value="True">
+                                            <Setter Property="Visibility" Value="Collapsed"/>
+                                        </DataTrigger>
+                                    </Style.Triggers>
+                                </Style>
+                            </MenuItem.Style>
+                        </MenuItem>
+                        <MenuItem Header="编辑组合"
+                                  Command="{Binding PlacementTarget.Tag.EditGroupCommand, RelativeSource={RelativeSource AncestorType=ContextMenu}}"
+                                  CommandParameter="{Binding}">
+                            <MenuItem.Style>
+                                <Style TargetType="MenuItem">
+                                    <Setter Property="Visibility" Value="Collapsed"/>
+                                    <Style.Triggers>
+                                        <DataTrigger Binding="{Binding IsGroup}" Value="True">
+                                            <Setter Property="Visibility" Value="Visible"/>
+                                        </DataTrigger>
+                                    </Style.Triggers>
+                                </Style>
+                            </MenuItem.Style>
+                        </MenuItem>
                     </ContextMenu>
                 </Border.ContextMenu>
                 <StackPanel VerticalAlignment="Center" HorizontalAlignment="Center">
-                    <TextBlock Text="{Binding Name, Converter={StaticResource FirstCharConverter}}"
-                               FontSize="28"
-                               Foreground="{DynamicResource Theme.Accent}"
-                               HorizontalAlignment="Center"
-                               Margin="0,0,0,6"/>
+                    <Grid HorizontalAlignment="Center" Margin="0,0,0,4">
+                        <TextBlock Text="{Binding Name, Converter={StaticResource FirstCharConverter}}"
+                                   FontSize="28"
+                                   Foreground="{DynamicResource Theme.Accent}"
+                                   HorizontalAlignment="Center"/>
+                        <!-- 组合角标 -->
+                        <TextBlock Text="📦" FontSize="11"
+                                   HorizontalAlignment="Right"
+                                   VerticalAlignment="Bottom"
+                                   Margin="0,0,-12,-4">
+                            <TextBlock.Style>
+                                <Style TargetType="TextBlock">
+                                    <Setter Property="Visibility" Value="Collapsed"/>
+                                    <Style.Triggers>
+                                        <DataTrigger Binding="{Binding IsGroup}" Value="True">
+                                            <Setter Property="Visibility" Value="Visible"/>
+                                        </DataTrigger>
+                                    </Style.Triggers>
+                                </Style>
+                            </TextBlock.Style>
+                        </TextBlock>
+                    </Grid>
                     <TextBlock Text="{Binding Name}"
                                FontSize="12"
                                Foreground="{DynamicResource Theme.Foreground}"
@@ -214,6 +256,7 @@
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="*"/>
                             <ColumnDefinition Width="100"/>
+                            <ColumnDefinition Width="100"/>
                         </Grid.ColumnDefinitions>
 
                         <TextBox Grid.Column="0"
@@ -236,6 +279,23 @@
                                 BorderThickness="0"
                                 FontSize="12"
                                 Height="32"
+                                Cursor="Hand"
+                                Margin="0,0,6,0">
+                            <Button.Resources>
+                                <Style TargetType="Border">
+                                    <Setter Property="CornerRadius" Value="4"/>
+                                </Style>
+                            </Button.Resources>
+                        </Button>
+
+                        <Button Grid.Column="2"
+                                Content="+ 添加组合"
+                                Command="{Binding AddGroupCommand}"
+                                Background="{DynamicResource Theme.Accent}"
+                                Foreground="{DynamicResource Theme.ButtonForeground}"
+                                BorderThickness="0"
+                                FontSize="12"
+                                Height="32"
                                 Cursor="Hand">
                             <Button.Resources>
                                 <Style TargetType="Border">