Enhance agent management with editing and deletion confirmation features

Author: 239573049

Directory.Packages.props

@@ -1,7 +1,7 @@
 <Project>
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
-    <Version>0.1.3.0</Version>
+    <Version>0.1.4.0</Version>
     <AssemblyVersion>$(Version)</AssemblyVersion>
     <FileVersion>$(Version)</FileVersion>
     <InformationalVersion>$(Version)</InformationalVersion>

SemanticCode/Pages/AgentsManagementView.axaml

@@ -63,10 +63,6 @@
                                 Content="刷新"
                                 Command="{Binding RefreshCommand}"
                                 Margin="0,0,8,0"/>
-                        
-                        <Button Grid.Column="2" 
-                                Content="添加Agent"
-                                Command="{Binding AddAgentCommand}"/>
                     </Grid>
 
                     <ListBox ItemsSource="{Binding Agents}"
@@ -76,6 +72,17 @@
                         <ListBox.ItemTemplate>
                             <DataTemplate x:DataType="models:AgentModel">
                                 <Grid Margin="0,8,0,8">
+                                    <Grid.ContextMenu>
+                                        <ContextMenu>
+                                            <MenuItem Header="用编辑器打开" 
+                                                      
+                                                      Command="{Binding $parent[UserControl].DataContext.EditAgentInEditorCommand}"
+                                                      CommandParameter="{Binding}"/>
+                                            <MenuItem Header="删除" 
+                                                      Command="{Binding $parent[UserControl].DataContext.DeleteAgentCommand}"
+                                                      CommandParameter="{Binding}"/>
+                                        </ContextMenu>
+                                    </Grid.ContextMenu>
                                     <Grid.RowDefinitions>
                                         <RowDefinition Height="Auto"/>
                                         <RowDefinition Height="Auto"/>
@@ -104,7 +111,8 @@
                     CornerRadius="8"
                     Padding="16"
                     Margin="16,0,0,0">
-                <StackPanel Spacing="16">
+                <ScrollViewer VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled">
+                    <StackPanel Spacing="16">
                     <TextBlock Text="Agent详情" 
                                FontSize="18" 
                                FontWeight="SemiBold"/>
@@ -225,6 +233,7 @@
                                VerticalAlignment="Center"
                                IsVisible="{Binding SelectedAgent, Converter={x:Static ObjectConverters.IsNull}}"/>
                 </StackPanel>
+                </ScrollViewer>
             </Border>
         </Grid>
     </Grid>

SemanticCode/Services/AgentFileParser.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using System.Text.RegularExpressions;
 
 namespace SemanticCode.Services;
@@ -25,22 +26,24 @@ public class AgentInfo
         try
         {
             var content = File.ReadAllText(filePath);
-            var frontMatter = ExtractFrontMatter(content);
+            var parsedData = ExtractFrontMatter(content);
 
-            if (!frontMatter.ContainsKey("name"))
+            if (!parsedData.ContainsKey("name"))
             {
                 return null;
             }
 
             var agentInfo = new AgentInfo
             {
-                Name = frontMatter["name"],
-                Description = frontMatter.ContainsKey("description") ? frontMatter["description"] : string.Empty,
-                Color = frontMatter.ContainsKey("color") ? frontMatter["color"] : "default",
+                Name = parsedData["name"],
+                Description = parsedData.ContainsKey("description") ? parsedData["description"] : string.Empty,
+                Color = parsedData.ContainsKey("color") ? parsedData["color"] : "default",
                 FileName = Path.GetFileName(filePath),
                 FilePath = filePath,
                 Content = content,
-                FrontMatter = frontMatter
+                PreContent = parsedData.ContainsKey("_precontent") ? parsedData["_precontent"] : string.Empty,
+                MainContent = parsedData.ContainsKey("_maincontent") ? parsedData["_maincontent"] : string.Empty,
+                FrontMatter = parsedData.Where(kvp => !kvp.Key.StartsWith("_")).ToDictionary(kvp => kvp.Key, kvp => kvp.Value)
             };
 
             return agentInfo;
@@ -144,28 +147,39 @@ public bool SaveAgentFile(AgentInfo agentInfo)
     {
         try
         {
-            var frontMatter = new List<string>
+            var contentParts = new List<string>();
+            
+            // 添加前置内容（如果有）
+            if (!string.IsNullOrEmpty(agentInfo.PreContent))
             {
-                "---",
-                $"name: {agentInfo.Name}",
-                $"description: {agentInfo.Description}",
-                $"color: {agentInfo.Color}"
-            };
+                contentParts.Add(agentInfo.PreContent);
+            }
+            
+            // 添加 front matter
+            contentParts.Add("---");
+            contentParts.Add($"name: {agentInfo.Name}");
+            contentParts.Add($"description: {agentInfo.Description}");
+            contentParts.Add($"color: {agentInfo.Color}");
 
             // 添加其他 front matter 属性
             foreach (var kvp in agentInfo.FrontMatter)
             {
                 if (kvp.Key != "name" && kvp.Key != "description" && kvp.Key != "color")
                 {
-                    frontMatter.Add($"{kvp.Key}: {kvp.Value}");
+                    contentParts.Add($"{kvp.Key}: {kvp.Value}");
                 }
             }
 
-            frontMatter.Add("---");
-            frontMatter.Add("");
-            frontMatter.Add(agentInfo.Content);
+            contentParts.Add("---");
+            
+            // 添加主要内容（如果有）
+            if (!string.IsNullOrEmpty(agentInfo.MainContent))
+            {
+                contentParts.Add("");
+                contentParts.Add(agentInfo.MainContent);
+            }
 
-            File.WriteAllText(agentInfo.FilePath, string.Join("\n", frontMatter));
+            File.WriteAllText(agentInfo.FilePath, string.Join("\n", contentParts));
             return true;
         }
         catch (Exception ex)

SemanticCode/ViewModels/AgentsManagementViewModel.cs

@@ -1,9 +1,15 @@
 using System;
 using System.Collections.ObjectModel;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Reactive;
 using System.Threading.Tasks;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Layout;
+using Avalonia.Media;
 using ReactiveUI;
 using SemanticCode.Models;
 using SemanticCode.Services;
@@ -28,6 +34,7 @@ public AgentModel? SelectedAgent
 
     public ReactiveCommand<Unit, Unit> AddAgentCommand { get; }
     public ReactiveCommand<AgentModel, Unit> EditAgentCommand { get; }
+    public ReactiveCommand<AgentModel, Unit> EditAgentInEditorCommand { get; }
     public ReactiveCommand<AgentModel, Unit> DeleteAgentCommand { get; }
     public ReactiveCommand<Unit, Unit> RefreshCommand { get; }
 
@@ -37,6 +44,7 @@ public AgentsManagementViewModel()
 
         AddAgentCommand = ReactiveCommand.Create(AddAgent);
         EditAgentCommand = ReactiveCommand.Create<AgentModel>(EditAgent);
+        EditAgentInEditorCommand = ReactiveCommand.Create<AgentModel>(EditAgentInEditor);
         DeleteAgentCommand = ReactiveCommand.Create<AgentModel>(DeleteAgent);
         RefreshCommand = ReactiveCommand.Create(LoadAgents);
 
@@ -115,10 +123,37 @@ private void EditAgent(AgentModel agent)
         }
     }
 
-    private void DeleteAgent(AgentModel agent)
+    private void EditAgentInEditor(AgentModel agent)
+    {
+        if (agent != null && !string.IsNullOrEmpty(agent.FilePath) && File.Exists(agent.FilePath))
+        {
+            try
+            {
+                Process.Start(new ProcessStartInfo
+                {
+                    FileName = agent.FilePath,
+                    UseShellExecute = true
+                });
+                System.Diagnostics.Debug.WriteLine($"Opened agent file in editor: {agent.FilePath}");
+            }
+            catch (Exception ex)
+            {
+                System.Diagnostics.Debug.WriteLine($"Failed to open agent file in editor: {ex.Message}");
+            }
+        }
+    }
+    
+    private async void DeleteAgent(AgentModel agent)
     {
         if (agent != null && !string.IsNullOrEmpty(agent.FileName))
         {
+            // 显示确认对话框
+            var result = await ShowDeleteConfirmationDialog(agent);
+            if (result != true)
+            {
+                return;
+            }
+            
             if (_directoryService.DeleteAgent(agent.FileName))
             {
                 Agents.Remove(agent);
@@ -136,6 +171,99 @@ private void DeleteAgent(AgentModel agent)
         }
     }
 
+    private async Task<bool> ShowDeleteConfirmationDialog(AgentModel agent)
+    {
+        try
+        {
+            var mainWindow = Application.Current?.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop
+                ? desktop.MainWindow
+                : null;
+                
+            if (mainWindow == null)
+                return false;
+                
+            var dialog = new Window
+            {
+                Title = "确认删除",
+                Width = 400,
+                Height = 200,
+                WindowStartupLocation = WindowStartupLocation.CenterOwner,
+                CanResize = false
+            };
+            
+            var panel = new StackPanel
+            {
+                Margin = new Thickness(20),
+                Spacing = 20
+            };
+            
+            panel.Children.Add(new TextBlock
+            {
+                Text = $"确定要删除Agent \"{agent.Name}\" 吗？",
+                FontSize = 16,
+                TextWrapping = TextWrapping.Wrap
+            });
+            
+            panel.Children.Add(new TextBlock
+            {
+                Text = "此操作无法撤销。",
+                FontSize = 12,
+                Foreground = Brushes.Gray
+            });
+            
+            var buttonPanel = new StackPanel
+            {
+                Orientation = Orientation.Horizontal,
+                HorizontalAlignment = HorizontalAlignment.Right,
+                Spacing = 10
+            };
+            
+            var cancelButton = new Button
+            {
+                Content = "取消",
+                Width = 80,
+                Height = 32
+            };
+            
+            var deleteButton = new Button
+            {
+                Content = "删除",
+                Width = 80,
+                Height = 32,
+                Background = Brushes.Red,
+                Foreground = Brushes.White
+            };
+            
+            bool? result = null;
+            
+            cancelButton.Click += (s, e) =>
+            {
+                result = false;
+                dialog.Close();
+            };
+            
+            deleteButton.Click += (s, e) =>
+            {
+                result = true;
+                dialog.Close();
+            };
+            
+            buttonPanel.Children.Add(cancelButton);
+            buttonPanel.Children.Add(deleteButton);
+            panel.Children.Add(buttonPanel);
+            
+            dialog.Content = panel;
+            
+            await dialog.ShowDialog(mainWindow);
+            return result == true;
+        }
+        catch (Exception ex)
+        {
+            System.Diagnostics.Debug.WriteLine($"Error showing delete confirmation dialog: {ex.Message}");
+            return false;
+        }
+    }
+    
     private void SetupFileWatcher()
     {
         try
@@ -153,8 +281,6 @@ private void SetupFileWatcher()
             };
 
             _fileWatcher.Changed += OnFileChanged;
-            _fileWatcher.Created += OnFileCreated;
-            _fileWatcher.Deleted += OnFileDeleted;
             _fileWatcher.Renamed += OnFileRenamed;
 
             System.Diagnostics.Debug.WriteLine($"File watcher setup for: {agentsDirectory}");
@@ -175,24 +301,6 @@ private void OnFileChanged(object sender, FileSystemEventArgs e)
         }, TaskScheduler.FromCurrentSynchronizationContext());
     }
 
-    private void OnFileCreated(object sender, FileSystemEventArgs e)
-    {
-        System.Diagnostics.Debug.WriteLine($"File created: {e.Name}");
-        Task.Delay(500).ContinueWith(_ => 
-        {
-            LoadAgents();
-        }, TaskScheduler.FromCurrentSynchronizationContext());
-    }
-    
-    private void OnFileDeleted(object sender, FileSystemEventArgs e)
-    {
-        System.Diagnostics.Debug.WriteLine($"File deleted: {e.Name}");
-        Task.Delay(500).ContinueWith(_ => 
-        {
-            LoadAgents();
-        }, TaskScheduler.FromCurrentSynchronizationContext());
-    }
-    
     private void OnFileRenamed(object sender, RenamedEventArgs e)
     {
         System.Diagnostics.Debug.WriteLine($"File renamed: {e.OldName} -> {e.Name}");
@@ -207,8 +315,6 @@ public void Dispose()
         if (_fileWatcher != null)
         {
             _fileWatcher.Changed -= OnFileChanged;
-            _fileWatcher.Created -= OnFileCreated;
-            _fileWatcher.Deleted -= OnFileDeleted;
             _fileWatcher.Renamed -= OnFileRenamed;
             _fileWatcher.Dispose();
             _fileWatcher = null;