Add event when debug stops

LANCommander.Launcher.Services/Extensions/IServiceProviderExtensions.cs

@@ -7,6 +7,7 @@ using System.Data.Common;
 using System.Diagnostics;
 using System.Runtime.InteropServices;
 using LANCommander.SDK;
+using LANCommander.SDK.PowerShell;
 
 namespace LANCommander.Launcher.Services.Extensions
 {
@@ -24,6 +25,10 @@ namespace LANCommander.Launcher.Services.Extensions
                 var logger = scope.ServiceProvider.GetService<ILogger>();
                 var authenticationService = scope.ServiceProvider.GetService<AuthenticationService>();
                 var keepAliveService = scope.ServiceProvider.GetService<KeepAliveService>();
+                var client = scope.ServiceProvider.GetService<SDK.Client>();
+                var debugHandler = scope.ServiceProvider.GetService<PowerShellDebugHandler>();
+                
+                client.Scripts.RegisterDebugHandler(debugHandler);
 
                 #region Scaffold Required Directories
                 try

LANCommander.Launcher.Services/Extensions/ServiceCollectionExtensions.cs

@@ -14,6 +14,7 @@ using System.Runtime.InteropServices;
 using System.Security.Principal;
 using System.Text;
 using System.Threading.Tasks;
+using LANCommander.SDK.PowerShell;
 
 namespace LANCommander.Launcher.Services.Extensions
 {
@@ -81,6 +82,13 @@ namespace LANCommander.Launcher.Services.Extensions
             services.AddScoped<TagService>();
             services.AddScoped<UpdateService>();
 
+            var debugHandler = new PowerShellDebugHandler
+            {
+                SessionId = Guid.Empty,
+            };
+            
+            services.AddSingleton(debugHandler);
+            
             return services;
         }
 

LANCommander.Launcher/UI/Components/LibraryItemContextMenu.razor

@@ -3,6 +3,7 @@
 @using System.Diagnostics
 @using LANCommander.SDK
 @using LANCommander.SDK.Helpers
+@using LANCommander.SDK.PowerShell
 @inject GameService GameService
 @inject UserService UserService
 @inject LibraryService LibraryService
@@ -10,6 +11,7 @@
 @inject ModalService ModalService
 @inject MessageBusService MessageBusService
 @inject SDK.Client Client
+@inject PowerShellDebugHandler DebugHandler
 @inject LocalizationService LocalizationService
 
 @if (GameActions != null && GameActions.Count() > 0)
@@ -278,7 +280,7 @@ else
 
         foreach (var manifest in manifests)
         {
-            await Client.Scripts.RunInstallScriptAsync(Game.InstallDirectory, manifest.Id);
+            await Client.Scripts.RunInstallScriptAsync(Game.InstallDirectory, manifest.Id, DebugHandler);
         }
     }
 
@@ -288,7 +290,7 @@ else
 
         foreach (var manifest in manifests)
         {
-            await Client.Scripts.RunUninstallScriptAsync(Game.InstallDirectory, manifest.Id);
+            await Client.Scripts.RunUninstallScriptAsync(Game.InstallDirectory, manifest.Id, DebugHandler);
         }
     }
 
@@ -299,7 +301,7 @@ else
 
         foreach (var manifest in manifests)
         {
-            await Client.Scripts.RunNameChangeScriptAsync(Game.InstallDirectory, Game.Id, user.GetUserNameSafe ?? Settings.DEFAULT_GAME_USERNAME);
+            await Client.Scripts.RunNameChangeScriptAsync(Game.InstallDirectory, Game.Id, user.GetUserNameSafe ?? Settings.DEFAULT_GAME_USERNAME, DebugHandler);
         }
     }
 
@@ -311,7 +313,7 @@ else
         {
             var key = Client.Games.GetAllocatedKey(manifest.Id);
 
-            await Client.Scripts.RunKeyChangeScriptAsync(Game.InstallDirectory, Game.Id, key);
+            await Client.Scripts.RunKeyChangeScriptAsync(Game.InstallDirectory, Game.Id, key, DebugHandler);
         }
     }
 

LANCommander.Launcher/UI/Components/PowerShellConsole.razor

@@ -1,95 +0,0 @@
-@using XtermBlazor
-@using LogLevel = Microsoft.Extensions.Logging.LogLevel
-@inject SDK.Client Client
-
-<div class="terminal @(Visible ? "" : "hidden")">
-    <Xterm @ref="Terminal" Options="_options" OnFirstRender="@OnFirstRender" Addons="@Addons" />
-</div>
-
-@code {
-    private bool Visible { get; set; } = false;
-    private Xterm Terminal;
-    private TaskCompletionSource<string> InputTaskCompletionSource;
-
-    private TerminalOptions _options = new TerminalOptions
-    {
-        CursorBlink = true,
-        CursorStyle = CursorStyle.Bar,
-    };
-
-    private HashSet<string> Addons = new HashSet<string>()
-    {
-        "readline",
-        "addon-fit"
-    };
-
-    protected override async Task OnInitializedAsync()
-    {
-        Client.Scripts.OnDebugStart = async (ps) =>
-        {
-            Terminal?.Clear();
-            Visible = true;
-            await InvokeAsync(StateHasChanged);
-
-            await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
-        };
-
-        Client.Scripts.OnOutput = async (level, message) =>
-        {
-            switch (level)
-            {
-                case LogLevel.Error:
-                    await Terminal.WriteLine($"\x1b[0;31m{message}");
-                    break;
-
-                case LogLevel.Warning:
-                    await Terminal.WriteLine($"\x1b[0;33m{message}");
-                    break;
-
-                case LogLevel.Debug:
-                    await Terminal.WriteLine($"\x1b[0;37m{message}");
-                    break;
-
-                case LogLevel.Trace:
-                    await Terminal.WriteLine($"\x1b[0;36m{message}");
-                    break;
-
-                case LogLevel.Information:
-                    await Terminal.WriteLine($"\x1b[0;37m{message}");
-                    break;
-            }
-        };
-
-        Client.Scripts.OnDebugBreak = async (ps) =>
-        {
-            while (true)
-            {
-                var input = await ReadLine();
-
-                if (input.Trim().Equals("exit", StringComparison.OrdinalIgnoreCase))
-                    break;
-
-                if (input.StartsWith('$'))
-                    input = "Write-Host " + input;
-
-                ps.Commands.Clear();
-                ps.AddScript(input);
-
-                await ps.InvokeAsync();
-            }
-
-            Visible = false;
-            await InvokeAsync(StateHasChanged);
-        };
-    }
-
-    private async Task OnFirstRender()
-    {
-        await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
-    }
-
-    private async Task<string> ReadLine()
-    {
-        return await Terminal.Addon("readline").InvokeAsync<string>("read", "> ");
-    }
-}

LANCommander.Launcher/UI/MainLayout.razor

@@ -74,7 +74,7 @@
 
                             @if (Settings.Debug.EnableScriptDebugging)
                             {
-                                <PowerShellConsole/>
+                                <DebugConsole SessionId="Guid.Empty" />
                             }
 
                             <KeepAliveContainer/>

LANCommander.SDK/Factories/ScriptFactory.cs

@@ -0,0 +1,13 @@
+using LANCommander.SDK.Enums;
+using LANCommander.SDK.PowerShell;
+using LANCommander.SDK.Services;
+
+namespace LANCommander.SDK.Factories;
+
+public class ScriptFactory(ScriptService scriptService)
+{
+    public PowerShellScript Create(ScriptType type)
+    {
+        return new PowerShellScript(type, scriptService);
+    }
+}

LANCommander.SDK/PowerShell/PowerShellDebugHandler.cs

@@ -6,7 +6,86 @@ namespace LANCommander.SDK.PowerShell;
 
 public class PowerShellDebugHandler
 {
-    public Func<System.Management.Automation.PowerShell, Task> OnDebugStart;
-    public Func<System.Management.Automation.PowerShell, Task> OnDebugBreak;
-    public Func<LogLevel, string, Task> OnOutput;
+    public Guid SessionId { get; set; } = Guid.NewGuid();
+    
+    public event EventHandler<OnDebugStartEventArgs> OnDebugStart;
+    public event EventHandler<OnDebugBreakEventArgs> OnDebugBreak;
+    public event EventHandler<OnDebugOutputEventArgs> OnDebugOutput;
+    public event EventHandler<OnDebugStopEventArgs> OnDebugStop;
+
+    private System.Management.Automation.PowerShell _powerShell;
+
+    internal void Start(System.Management.Automation.PowerShell ps = null)
+    {
+        if (_powerShell == null)
+            _powerShell = ps;
+        
+        OnDebugStart?.Invoke(this,  new OnDebugStartEventArgs
+        {
+            PowerShell = _powerShell,
+        });
+    }
+
+    internal void Break(System.Management.Automation.PowerShell ps = null)
+    {
+        if (_powerShell == null)
+            _powerShell = ps;
+        
+        OnDebugStart?.Invoke(this, new OnDebugStartEventArgs
+        {
+           PowerShell = _powerShell,
+        });
+    }
+
+    internal void Output(LogLevel level, string message)
+    {
+        OnDebugOutput?.Invoke(this, new OnDebugOutputEventArgs
+        {
+            LogLevel = level,
+            Message = message
+        });
+    }
+
+    internal void Stop(System.Management.Automation.PowerShell ps = null)
+    {
+        if (_powerShell == null)
+            _powerShell = ps;
+        
+        OnDebugStop?.Invoke(this, new OnDebugStopEventArgs
+        {
+            PowerShell = _powerShell,
+        });
+    }
+
+    public async Task ExecuteAsync(string input)
+    {
+        if (input.StartsWith('$'))
+            input = $"Write-Host {input}";
+
+        _powerShell.Commands.Clear();
+        _powerShell.AddScript(input);
+        
+        await _powerShell.InvokeAsync();
+    }
+}
+
+public class OnDebugStartEventArgs : EventArgs
+{
+    public System.Management.Automation.PowerShell PowerShell { get; set; }
+}
+
+public class OnDebugBreakEventArgs : EventArgs
+{
+    public System.Management.Automation.PowerShell PowerShell { get; set; }
+}
+
+public class OnDebugOutputEventArgs : EventArgs
+{
+    public LogLevel LogLevel { get; set; }
+    public string Message { get; set; }
+}
+
+public class OnDebugStopEventArgs : EventArgs
+{
+    public System.Management.Automation.PowerShell PowerShell { get; set; }
 }

LANCommander.SDK/PowerShell/PowerShellScript.cs

@@ -13,6 +13,7 @@ using System.Reflection;
 using System.Runtime.InteropServices;
 using System.Text;
 using System.Threading.Tasks;
+using LANCommander.SDK.Services;
 using YamlDotNet.Serialization;
 using YamlDotNet.Serialization.NamingConventions;
 
@@ -35,6 +36,8 @@ namespace LANCommander.SDK.PowerShell
         private TaskCompletionSource<string> Input { get; set; }
 
         public PowerShellDebugHandler DebugHandler { get; private set; }
+        
+        private ScriptService ScriptService { get; set; }
 
         private const string Logo = @"
    __   ___   _  _______                              __       
@@ -44,9 +47,11 @@ namespace LANCommander.SDK.PowerShell
 
 ";
 
-        public PowerShellScript(ScriptType type)
+        public PowerShellScript(ScriptType type, ScriptService scriptService)
         {
             Type = type;
+            ScriptService = scriptService;
+            
             Variables = new PowerShellVariableList();
             Arguments = new Dictionary<string, string>();
             DebugHandler = new PowerShellDebugHandler();
@@ -144,9 +149,13 @@ namespace LANCommander.SDK.PowerShell
         public PowerShellScript EnableDebug(PowerShellDebugHandler debugHandler = null)
         {
             Debug = true;
-            
+
             if (debugHandler != null)
+            {
                 DebugHandler = debugHandler;
+                
+                ScriptService.RegisterDebugHandler(debugHandler);
+            }
 
             return this;
         }
@@ -184,9 +193,9 @@ namespace LANCommander.SDK.PowerShell
                 using (var ps = System.Management.Automation.PowerShell.Create())
                 {
                     ps.Runspace = runspace;
-
+                    
                     if (Debug)
-                        await (DebugHandler.OnDebugStart?.Invoke(ps) ?? Task.CompletedTask);
+                        DebugHandler.Start(ps);
 
                     ps.AddScript("Write-Host $Logo");
 
@@ -206,21 +215,18 @@ namespace LANCommander.SDK.PowerShell
 
                         ps.AddScript("Write-Host ''");
                         ps.AddScript("Write-Host 'Enter \"exit\" to continue'");
-
-                        if (DebugHandler.OnOutput != null)
-                        {
-                            ps.Streams.Information.DataAdded += Information_DataAdded;
-                            ps.Streams.Verbose.DataAdded += Verbose_DataAdded;
-                            ps.Streams.Debug.DataAdded += Debug_DataAdded;
-                            ps.Streams.Warning.DataAdded += Warning_DataAdded;
-                            ps.Streams.Error.DataAdded += Error_DataAdded;
-                        }
+                        
+                        ps.Streams.Information.DataAdded += Information_DataAdded;
+                        ps.Streams.Verbose.DataAdded += Verbose_DataAdded;
+                        ps.Streams.Debug.DataAdded += Debug_DataAdded;
+                        ps.Streams.Warning.DataAdded += Warning_DataAdded;
+                        ps.Streams.Error.DataAdded += Error_DataAdded;
                     }
 
                     var results = await ps.InvokeAsync();
 
                     if (Debug)
-                        await (DebugHandler.OnDebugBreak?.Invoke(ps) ?? Task.CompletedTask);
+                        DebugHandler.Break(ps);
 
                     try
                     {
@@ -239,6 +245,9 @@ namespace LANCommander.SDK.PowerShell
             if (IgnoreWow64)
                 Wow64RevertWow64FsRedirection(ref wow64Value);
 
+            if (DebugHandler != null)
+                ScriptService.DeregisterDebugHandler(DebugHandler);
+
             return result;
         }
 
@@ -246,29 +255,29 @@ namespace LANCommander.SDK.PowerShell
         {
             var record = ((PSDataCollection<ErrorRecord>)sender)[e.Index];
 
-            DebugHandler.OnOutput?.Invoke(LogLevel.Error, $"{record.InvocationInfo.InvocationName} : {record.Exception.Message}");
-            DebugHandler.OnOutput?.Invoke(LogLevel.Error, record.InvocationInfo.PositionMessage);
+            DebugHandler.Output(LogLevel.Error, $"{record.InvocationInfo.InvocationName} : {record.Exception.Message}");
+            DebugHandler.Output(LogLevel.Error, record.InvocationInfo.PositionMessage);
         }
 
         private void Warning_DataAdded(object sender, DataAddedEventArgs e)
         {
             var record = ((PSDataCollection<WarningRecord>)sender)[e.Index];
 
-            DebugHandler.OnOutput?.Invoke(LogLevel.Warning, record.Message);
+            DebugHandler.Output(LogLevel.Warning, record.Message);
         }
 
         private void Debug_DataAdded(object sender, DataAddedEventArgs e)
         {
             var record = ((PSDataCollection<DebugRecord>)sender)[e.Index];
 
-            DebugHandler.OnOutput?.Invoke(LogLevel.Debug, record.Message);
+            DebugHandler.Output(LogLevel.Debug, record.Message);
         }
 
         private void Verbose_DataAdded(object sender, DataAddedEventArgs e)
         {
             var record = ((PSDataCollection<VerboseRecord>)sender)[e.Index];
 
-            DebugHandler.OnOutput?.Invoke(LogLevel.Trace, record.Message);
+            DebugHandler.Output(LogLevel.Trace, record.Message);
         }
 
         private void Information_DataAdded(object sender, DataAddedEventArgs e)
@@ -276,7 +285,7 @@ namespace LANCommander.SDK.PowerShell
             var record = ((PSDataCollection<InformationRecord>)sender)[e.Index];
 
             if (record.MessageData != null && record.MessageData is HostInformationMessage)
-                DebugHandler.OnOutput?.Invoke(LogLevel.Information, (record.MessageData as HostInformationMessage).Message);
+                DebugHandler.Output(LogLevel.Information, (record.MessageData as HostInformationMessage).Message);
         }
 
         public static string Serialize<T>(T input)

LANCommander.SDK/Rpc/Interfaces/Client/Log.cs

@@ -0,0 +1,9 @@
+using System;
+using System.Threading.Tasks;
+
+namespace LANCommander.SDK.Rpc.Client;
+
+public partial interface IRpcClient
+{
+    Task Log_ConsoleOutputAsync(Guid sessionId, string content);
+}

LANCommander.SDK/Rpc/Interfaces/Client/Script.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Logging;
+
+namespace LANCommander.SDK.Rpc.Client;
+
+public partial interface IRpcClient
+{
+    Task Script_DebugOutputAsync(Guid sessionId, LogLevel level, string message);
+    Task Script_DebugStartAsync(Guid sessionId);
+    Task Script_DebugBreakAsync(Guid sessionId);
+}

LANCommander.SDK/Rpc/Interfaces/Server/Script.cs

@@ -0,0 +1,10 @@
+using System;
+using System.Threading.Tasks;
+
+namespace LANCommander.SDK.Rpc.Server;
+
+public partial interface IRpcHub
+{
+    Task Script_ExecuteAsync(Guid scriptId);
+    Task Script_ConsoleInputAsync(Guid sessionId, string input);
+}

LANCommander.SDK/Rpc/Log.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Threading.Tasks;
+
+namespace LANCommander.SDK.Rpc;
+
+public partial class RpcClient
+{
+    public async Task Log_ConsoleOutputAsync(Guid sessionId, string content)
+    {
+        throw new NotImplementedException();
+    }
+}

LANCommander.SDK/Rpc/Script.cs

@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using LANCommander.SDK.PowerShell;
+using Microsoft.Extensions.Logging;
+
+namespace LANCommander.SDK.Rpc;
+
+public partial class RpcClient
+{
+    private Dictionary<Guid, PowerShellDebugHandler> _debugHandlers = new();
+
+    public void AddDebugHandler(Guid sessionId, PowerShellDebugHandler handler)
+    {
+        _debugHandlers[sessionId] = handler;
+    }
+    
+    public async Task Script_DebugOutputAsync(Guid sessionId, LogLevel level, string message)
+    {
+        if (_debugHandlers.ContainsKey(sessionId))
+            _debugHandlers[sessionId].Output(level, message);
+    }
+
+    public async Task Script_DebugStartAsync(Guid sessionId)
+    {
+        if (_debugHandlers.ContainsKey(sessionId))
+            _debugHandlers[sessionId].Start();
+    }
+
+    public async Task Script_DebugBreakAsync(Guid sessionId)
+    {
+        if (_debugHandlers.ContainsKey(sessionId))
+            _debugHandlers[sessionId].Break();
+    }
+}

LANCommander.SDK/Services/SaveService.cs

@@ -198,7 +198,7 @@ namespace LANCommander.SDK.Services
                     {
                         var registryImportFileContents = File.ReadAllText(registryImportFilePath);
 
-                        var script = new PowerShellScript(Enums.ScriptType.SaveDownload);
+                        var script = new PowerShellScript(Enums.ScriptType.SaveDownload, _client.Scripts);
 
                         string adminArgument = string.Empty;
                         if (registryImportFileContents.Contains("HKEY_LOCAL_MACHINE"))
@@ -208,14 +208,9 @@ namespace LANCommander.SDK.Services
                         }
 
                         script.UseInline($"Start-Process regedit.exe {adminArgument} -ArgumentList \"/s\", \"{registryImportFilePath}\"");
-
+                        
                         if (_client.Scripts.Debug)
-                        {
                             script.EnableDebug();
-                            script.DebugHandler.OnDebugStart = _client.Scripts.OnDebugStart;
-                            script.DebugHandler.OnDebugBreak = _client.Scripts.OnDebugBreak;
-                            script.DebugHandler.OnOutput = _client.Scripts.OnOutput;
-                        }
 
                         await script.ExecuteAsync<int>();
                     }

LANCommander.SDK/Services/ScriptService.cs

@@ -4,6 +4,7 @@ using LANCommander.SDK.Models;
 using LANCommander.SDK.PowerShell;
 using Microsoft.Extensions.Logging;
 using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Threading;
@@ -17,15 +18,13 @@ namespace LANCommander.SDK.Services
 
         private readonly Client _client;
 
+        private List<PowerShellDebugHandler> _debugHandlers = new();
+        
         public delegate Task<bool> ExternalScriptRunnerHandler(PowerShellScript script);
         public event ExternalScriptRunnerHandler ExternalScriptRunner;
 
         public bool Debug { get; set; } = false;
 
-        public Func<System.Management.Automation.PowerShell, Task> OnDebugStart;
-        public Func<System.Management.Automation.PowerShell, Task> OnDebugBreak;
-        public Func<LogLevel, string, Task> OnOutput;
-
         public ScriptService(Client client)
         {
             _client = client;
@@ -36,18 +35,36 @@ namespace LANCommander.SDK.Services
             _client = client;
             _logger = logger;
         }
+
+        public void RegisterDebugHandler(PowerShellDebugHandler debugHandler)
+        {
+            _debugHandlers.Add(debugHandler);
+        }
+
+        public void DeregisterDebugHandler(PowerShellDebugHandler debugHandler)
+        {
+            _debugHandlers.Remove(debugHandler);
+        }
+
+        public PowerShellDebugHandler GetDebugHandler(Guid sessionId)
+        {
+            return _debugHandlers.FirstOrDefault(h => h.SessionId == sessionId);
+        }
         
         #region Authentication Scripts
-        public async Task RunUserLoginScript(Script loginScript, User user)
+        public async Task RunUserLoginScript(Script loginScript, User user, PowerShellDebugHandler debugHandler = null)
         {
             try
             {
                 using (var op = _logger.BeginOperation("Executing user login script"))
                 {
-                    var script = new PowerShellScript(Enums.ScriptType.UserLogin);
+                    var script = new PowerShellScript(Enums.ScriptType.UserLogin, _client.Scripts);
 
                     script.AddVariable("User", user);
 
+                    if (Debug)
+                        script.EnableDebug(debugHandler);
+
                     script.UseInline(loginScript.Contents);
 
                     try
@@ -72,15 +89,18 @@ namespace LANCommander.SDK.Services
             }
         }
         
-        public async Task RunUserRegistrationScript(Script registrationScript, User user)
+        public async Task RunUserRegistrationScript(Script registrationScript, User user, PowerShellDebugHandler debugHandler = null)
         {
             try
             {
                 using (var op = _logger.BeginOperation("Executing user registration script"))
                 {
-                    var script = new PowerShellScript(Enums.ScriptType.UserRegistration);
+                    var script = new PowerShellScript(Enums.ScriptType.UserRegistration, _client.Scripts);
 
                     script.AddVariable("User", user);
+                    
+                    if (Debug)
+                        script.EnableDebug(debugHandler);
 
                     script.UseInline(registrationScript.Contents);
 
@@ -108,7 +128,7 @@ namespace LANCommander.SDK.Services
         #endregion
 
         #region Redistributables
-        public async Task<bool> RunDetectInstallScriptAsync(string installDirectory, Guid gameId, Guid redistributableId)
+        public async Task<bool> RunDetectInstallScriptAsync(string installDirectory, Guid gameId, Guid redistributableId, PowerShellDebugHandler debugHandler = null)
         {
             bool result = default;
             
@@ -123,10 +143,10 @@ namespace LANCommander.SDK.Services
                 {
                     using (var op = _logger.BeginOperation("Executing install detection script"))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.DetectInstall);
+                        var script = new PowerShellScript(Enums.ScriptType.DetectInstall, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", gameManifest);
@@ -161,20 +181,6 @@ namespace LANCommander.SDK.Services
                         script.UseWorkingDirectory(Path.Combine(GameService.GetMetadataDirectoryPath(installDirectory, redistributableId)));
                         script.UseFile(path);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -194,7 +200,8 @@ namespace LANCommander.SDK.Services
                                 }
                             }
                         }
-                            result = await script.ExecuteAsync<bool>();
+                        
+                        result = await script.ExecuteAsync<bool>();
 
                         op.Complete();
                     }
@@ -208,7 +215,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunInstallScriptAsync(string installDirectory, Guid gameId, Guid redistributableId)
+        public async Task<int> RunInstallScriptAsync(string installDirectory, Guid gameId, Guid redistributableId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -223,10 +230,10 @@ namespace LANCommander.SDK.Services
                 {
                     using (var op = _logger.BeginOperation("Executing install detection script"))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.Install);
+                        var script = new PowerShellScript(Enums.ScriptType.Install, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", gameManifest);
@@ -264,20 +271,6 @@ namespace LANCommander.SDK.Services
                         script.UseWorkingDirectory(extractionPath);
                         script.UseFile(path);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -298,7 +291,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
         
-        public async Task<int> RunBeforeStartScriptAsync(string installDirectory, Guid gameId, Guid redistributableId)
+        public async Task<int> RunBeforeStartScriptAsync(string installDirectory, Guid gameId, Guid redistributableId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -313,11 +306,11 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.BeforeStart);
+                        var script = new PowerShellScript(Enums.ScriptType.BeforeStart, _client.Scripts);
                         var playerAlias = await GameService.GetPlayerAliasAsync(installDirectory, gameId);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", gameManifest);
@@ -357,20 +350,6 @@ namespace LANCommander.SDK.Services
                         script.UseWorkingDirectory(extractionPath);
                         script.UseFile(path);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -395,7 +374,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunAfterStopScriptAsync(string installDirectory, Guid gameId, Guid redistributableId)
+        public async Task<int> RunAfterStopScriptAsync(string installDirectory, Guid gameId, Guid redistributableId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -410,10 +389,10 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.AfterStop);
+                        var script = new PowerShellScript(Enums.ScriptType.AfterStop, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", gameManifest);
@@ -453,20 +432,6 @@ namespace LANCommander.SDK.Services
                         script.UseWorkingDirectory(extractionPath);
                         script.UseFile(path);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -492,7 +457,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunNameChangeScriptAsync(string installDirectory, Guid gameId, Guid redistributableId, string newName)
+        public async Task<int> RunNameChangeScriptAsync(string installDirectory, Guid gameId, Guid redistributableId, string newName, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -517,10 +482,10 @@ namespace LANCommander.SDK.Services
 
                         _logger?.LogTrace("New Name: {NewName}", newName);
 
-                        var script = new PowerShellScript(Enums.ScriptType.NameChange);
+                        var script = new PowerShellScript(Enums.ScriptType.NameChange, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", gameManifest);
@@ -561,20 +526,6 @@ namespace LANCommander.SDK.Services
                         script.UseWorkingDirectory(extractionPath);
                         script.UseFile(path);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -602,7 +553,7 @@ namespace LANCommander.SDK.Services
         #endregion
 
         #region Games
-        public async Task<int> RunInstallScriptAsync(string installDirectory, Guid gameId)
+        public async Task<int> RunInstallScriptAsync(string installDirectory, Guid gameId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -615,10 +566,10 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.Install);
+                        var script = new PowerShellScript(Enums.ScriptType.Install, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", manifest);
@@ -648,20 +599,6 @@ namespace LANCommander.SDK.Services
                             _logger?.LogError(ex, "Could not enrich logs");
                         }
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -686,7 +623,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunUninstallScriptAsync(string installDirectory, Guid gameId)
+        public async Task<int> RunUninstallScriptAsync(string installDirectory, Guid gameId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -699,10 +636,10 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.Uninstall);
+                        var script = new PowerShellScript(Enums.ScriptType.Uninstall, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", manifest);
@@ -732,20 +669,6 @@ namespace LANCommander.SDK.Services
                             _logger?.LogError(ex, "Could not enrich logs");
                         }
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -770,7 +693,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunBeforeStartScriptAsync(string installDirectory, Guid gameId)
+        public async Task<int> RunBeforeStartScriptAsync(string installDirectory, Guid gameId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -783,11 +706,11 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.BeforeStart);
+                        var script = new PowerShellScript(Enums.ScriptType.BeforeStart, _client.Scripts);
                         var playerAlias = GameService.GetPlayerAlias(installDirectory, gameId);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", manifest);
@@ -819,20 +742,6 @@ namespace LANCommander.SDK.Services
                             _logger?.LogError(ex, "Could not enrich logs");
                         }
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -857,7 +766,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunAfterStopScriptAsync(string installDirectory, Guid gameId)
+        public async Task<int> RunAfterStopScriptAsync(string installDirectory, Guid gameId, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -870,10 +779,10 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.AfterStop);
+                        var script = new PowerShellScript(Enums.ScriptType.AfterStop, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", manifest);
@@ -904,20 +813,6 @@ namespace LANCommander.SDK.Services
                             _logger?.LogError(ex, "Could not enrich logs");
                         }
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -943,7 +838,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunNameChangeScriptAsync(string installDirectory, Guid gameId, string newName)
+        public async Task<int> RunNameChangeScriptAsync(string installDirectory, Guid gameId, string newName, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -966,10 +861,10 @@ namespace LANCommander.SDK.Services
 
                         _logger?.LogTrace("New Name: {NewName}", newName);
 
-                        var script = new PowerShellScript(Enums.ScriptType.NameChange);
+                        var script = new PowerShellScript(Enums.ScriptType.NameChange, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         script.AddVariable("InstallDirectory", installDirectory);
                         script.AddVariable("GameManifest", manifest);
@@ -1005,20 +900,6 @@ namespace LANCommander.SDK.Services
 
                         GameService.UpdatePlayerAlias(installDirectory, gameId, newName);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -1043,7 +924,7 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<int> RunKeyChangeScriptAsync(string installDirectory, Guid gameId, string key)
+        public async Task<int> RunKeyChangeScriptAsync(string installDirectory, Guid gameId, string key, PowerShellDebugHandler debugHandler = null)
         {
             int result = default;
 
@@ -1056,10 +937,10 @@ namespace LANCommander.SDK.Services
                 {
                     if (File.Exists(path))
                     {
-                        var script = new PowerShellScript(Enums.ScriptType.KeyChange);
+                        var script = new PowerShellScript(Enums.ScriptType.KeyChange, _client.Scripts);
 
                         if (Debug)
-                            script.DebugHandler.OnDebugStart = OnDebugStart;
+                            script.EnableDebug(debugHandler);
 
                         _logger?.LogTrace("New key is {Key}", key);
 
@@ -1095,20 +976,6 @@ namespace LANCommander.SDK.Services
 
                         GameService.UpdateCurrentKey(installDirectory, gameId, key);
 
-                        try
-                        {
-                            if (Debug)
-                            {
-                                script.EnableDebug();
-                                script.DebugHandler.OnDebugBreak = OnDebugBreak;
-                                script.DebugHandler.OnOutput = OnOutput;
-                            }
-                        }
-                        catch (Exception ex)
-                        {
-                            _logger?.LogError(ex, "Could not debug script");
-                        }
-
                         bool handled = false;
 
                         if (ExternalScriptRunner != null)
@@ -1133,17 +1000,20 @@ namespace LANCommander.SDK.Services
             return result;
         }
 
-        public async Task<Package> RunPackageScriptAsync(Script packageScript, Game game)
+        public async Task<Package> RunPackageScriptAsync(Script packageScript, Game game, PowerShellDebugHandler debugHandler = null)
         {
             try
             {
                 using (var op = _logger.BeginOperation("Executing game package script"))
                 {
-                    var script = new PowerShellScript(Enums.ScriptType.Package);
+                    var script = new PowerShellScript(Enums.ScriptType.Package, _client.Scripts);
 
                     script.AddVariable("Game", game);
-
+                    
                     script.UseInline(packageScript.Contents);
+
+                    if (Debug)
+                        script.EnableDebug(debugHandler);
                     
                     try
                     {

LANCommander.Server.Services/ServerEngines/DockerServerEngine.cs

@@ -106,7 +106,7 @@ public class DockerServerEngine(
         {
             try
             {
-                var script = new PowerShellScript(SDK.Enums.ScriptType.BeforeStart);
+                var script = new PowerShellScript(SDK.Enums.ScriptType.BeforeStart, client.Scripts);
 
                 script.AddVariable("Server", mapper.Map<SDK.Models.Server>(server));
 
@@ -159,7 +159,7 @@ public class DockerServerEngine(
             {
                 try
                 {
-                    var script = new PowerShellScript(SDK.Enums.ScriptType.AfterStop);
+                    var script = new PowerShellScript(SDK.Enums.ScriptType.AfterStop, client.Scripts);
 
                     script.AddVariable("Server", mapper.Map<SDK.Models.Server>(server));
 

LANCommander.Server.Services/ServerEngines/LocalServerEngine.cs

@@ -81,7 +81,7 @@ public class LocalServerEngine(
             {
                 try
                 {
-                    var script = new PowerShellScript(SDK.Enums.ScriptType.BeforeStart);
+                    var script = new PowerShellScript(SDK.Enums.ScriptType.BeforeStart, client.Scripts);
 
                     script.AddVariable("Server", mapper.Map<SDK.Models.Server>(server));
 
@@ -179,7 +179,7 @@ public class LocalServerEngine(
             {
                 try
                 {
-                    var script = new PowerShellScript(SDK.Enums.ScriptType.AfterStop);
+                    var script = new PowerShellScript(SDK.Enums.ScriptType.AfterStop, client.Scripts);
 
                     script.AddVariable("Server", mapper.Map<SDK.Models.Server>(server));
 

LANCommander.Server.Services/ServerService.cs

@@ -21,7 +21,8 @@ namespace LANCommander.Server.Services
         IHttpContextAccessor httpContextAccessor,
         IDbContextFactory<DatabaseContext> contextFactory,
         IServiceProvider serviceProvider,
-        UserService userService) : BaseDatabaseService<Data.Models.Server>(logger, cache, mapper, httpContextAccessor, contextFactory)
+        UserService userService,
+        SDK.Client client) : BaseDatabaseService<Data.Models.Server>(logger, cache, mapper, httpContextAccessor, contextFactory)
     {
         public override async Task<Data.Models.Server> AddAsync(Data.Models.Server entity)
         {
@@ -118,7 +119,7 @@ namespace LANCommander.Server.Services
             {
                 try
                 {
-                    var scriptContext = new PowerShellScript(ScriptType.GameStarted);
+                    var scriptContext = new PowerShellScript(ScriptType.GameStarted, client.Scripts);
 
                     scriptContext.AddVariable("Server", mapper.Map<SDK.Models.Server>(server));
                     scriptContext.AddVariable("Game", mapper.Map<SDK.Models.Game>(server.Game));
@@ -151,7 +152,7 @@ namespace LANCommander.Server.Services
             {
                 try
                 {
-                    var scriptContext = new PowerShellScript(ScriptType.GameStopped);
+                    var scriptContext = new PowerShellScript(ScriptType.GameStopped, client.Scripts);
 
                     scriptContext.AddVariable("Server", mapper.Map<SDK.Models.Server>(server));
                     scriptContext.AddVariable("Game", mapper.Map<SDK.Models.Game>(server.Game));

LANCommander.Server/Hubs/Log.cs

@@ -0,0 +1,6 @@
+namespace LANCommander.Server.Hubs;
+
+public partial class RpcHub
+{
+    
+}

LANCommander.Server/Hubs/Script.cs

@@ -0,0 +1,59 @@
+using System.Management.Automation;
+using LANCommander.SDK.Enums;
+using LANCommander.SDK.Models;
+using LANCommander.SDK.PowerShell;
+
+namespace LANCommander.Server.Hubs;
+
+public partial class RpcHub
+{
+    private readonly Dictionary<Guid, Script> _scripts = new Dictionary<Guid, Script>();
+    private string GetScriptSessionGroupName(Guid sessionId) => $"Script/Sessions/{sessionId}";
+    
+    public async Task Script_ExecuteAsync(Guid scriptId)
+    {
+        var script = await scriptService.GetAsync(scriptId);
+        var game = await gameService.GetAsync(script.GameId ?? Guid.Empty);
+
+        if (script.Type == ScriptType.Package)
+        {
+            var debugHandler = new PowerShellDebugHandler();
+            
+            debugHandler.OnDebugOutput += DebugOutput;
+            debugHandler.OnDebugBreak += DebugBreak;
+            debugHandler.OnDebugStart += DebugStart;
+
+            await Groups.AddToGroupAsync(Context.ConnectionId, GetScriptSessionGroupName(debugHandler.SessionId));
+            await Clients.Group(GetScriptSessionGroupName(debugHandler.SessionId))
+                .Script_DebugStartAsync(debugHandler.SessionId);
+            
+            await client.Scripts.RunPackageScriptAsync(mapper.Map<SDK.Models.Script>(script), mapper.Map<SDK.Models.Game>(game), debugHandler);
+        }
+    }
+
+    public async Task Script_ConsoleInputAsync(Guid sessionId, string input)
+    {
+        var debugHandler = client.Scripts.GetDebugHandler(sessionId);
+
+        if (debugHandler != null)
+            await debugHandler.ExecuteAsync(input);
+    }
+
+    private void DebugStart(object? sender, OnDebugStartEventArgs args)
+    {
+        if (sender is PowerShellDebugHandler debugHandler)
+            Clients.Caller.Script_DebugStartAsync(debugHandler.SessionId);
+    }
+
+    private void DebugBreak(object? sender, OnDebugBreakEventArgs args)
+    {
+        if (sender is PowerShellDebugHandler debugHandler)
+            Clients.Caller.Script_DebugBreakAsync(debugHandler.SessionId);
+    }
+
+    private void DebugOutput(object? sender, OnDebugOutputEventArgs args)
+    {
+        if (sender is PowerShellDebugHandler debugHandler)
+            Clients.Caller.Script_DebugOutputAsync(debugHandler.SessionId, args.LogLevel, args.Message);
+    }
+}

LANCommander.Server/Hubs/_RpcHub.cs

@@ -10,7 +10,10 @@ namespace LANCommander.Server.Hubs;
 public partial class RpcHub(
     IFusionCache cache,
     IMapper mapper,
+    SDK.Client client,
     ChatService chatService,
+    GameService gameService,
+    ScriptService scriptService,
     ServerService serverService) : Hub<IRpcClient>, IRpcHub
 {
     

LANCommander.UI/Components/DebugConsole/DebugConsole.razor

@@ -0,0 +1,111 @@
+@using LANCommander.SDK
+@using LANCommander.SDK.PowerShell
+@using XtermBlazor
+@using LogLevel = Microsoft.Extensions.Logging.LogLevel
+@inject Client Client
+@namespace LANCommander.UI.Components
+
+<div class="terminal @(Visible ? "" : "hidden")">
+    <Xterm @ref="Terminal" Options="_options" OnFirstRender="@OnFirstRender" Addons="@Addons" />
+</div>
+
+@code {
+    [Parameter] public PowerShellDebugHandler DebugHandler { get; set; }
+    [Parameter] public Guid? SessionId { get; set; }
+    
+    private bool Visible { get; set; } = false;
+    private Xterm Terminal;
+    private TaskCompletionSource<string> InputTaskCompletionSource;
+
+    private TerminalOptions _options = new()
+    {
+        CursorBlink = true,
+        CursorStyle = CursorStyle.Bar,
+    };
+
+    private HashSet<string> Addons = new()
+    {
+        "readline",
+        "addon-fit"
+    };
+
+    protected override void OnInitialized()
+    {
+        if (SessionId != null)
+            DebugHandler = Client.Scripts.GetDebugHandler(SessionId.Value);
+            
+        DebugHandler.OnDebugStart += OnDebugStart;
+        DebugHandler.OnDebugBreak += OnDebugBreak;
+        DebugHandler.OnDebugOutput += OnDebugOutput;
+        DebugHandler.OnDebugStop += OnDebugStop;
+    }
+
+    private async void OnDebugStart(object? sender, OnDebugStartEventArgs e)
+    {
+        Visible = true;
+        await InvokeAsync(StateHasChanged);
+
+        await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
+    }
+
+    private async void OnDebugBreak(object? sender, OnDebugBreakEventArgs e)
+    {
+        while (true)
+        {
+            var input = await ReadLine();
+
+            if (input.Trim().Equals("exit", StringComparison.OrdinalIgnoreCase))
+            {
+                await Terminal.Clear();
+                break;
+            }
+
+            await DebugHandler.ExecuteAsync(input);
+        }
+
+        Visible = false;
+        await InvokeAsync(StateHasChanged);
+    }
+
+    private async void OnDebugOutput(object? sender, OnDebugOutputEventArgs e)
+    {
+        switch (e.LogLevel)
+        {
+            case LogLevel.Error:
+                await Terminal.WriteLine($"\x1b[0;31m{e.Message}");
+                break;
+
+            case LogLevel.Warning:
+                await Terminal.WriteLine($"\x1b[0;33m{e.Message}");
+                break;
+
+            case LogLevel.Debug:
+                await Terminal.WriteLine($"\x1b[0;37m{e.Message}");
+                break;
+
+            case LogLevel.Trace:
+                await Terminal.WriteLine($"\x1b[0;36m{e.Message}");
+                break;
+
+            case LogLevel.Information:
+                await Terminal.WriteLine($"\x1b[0;37m{e.Message}");
+                break;
+        }
+    }
+
+    private async void OnDebugStop(object? sender, OnDebugStopEventArgs e)
+    {
+        await Terminal.Clear();
+        Visible = false;
+    }
+
+    private async Task OnFirstRender()
+    {
+        await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
+    }
+
+    private async Task<string> ReadLine()
+    {
+        return await Terminal.Addon("readline").InvokeAsync<string>("read", "> ");
+    }
+}