From ce183c8eb93e617f2a3333c8707db09b64371ed0 Mon Sep 17 00:00:00 2001
From: Pat Hartl <pat@pathar.tl>
Date: Wed, 10 Dec 2025 21:46:46 -0600
Subject: [PATCH] Implement debugger for packaging scripts

---
 .../PowerShell/PowerShellScript.cs            |  5 ++
 LANCommander.Server/Styles/_layout.scss       |  4 +
 .../UI/Components/PowerShellConsole.razor     | 80 ++++++++++++-------
 .../UI/Components/ScriptEditorDialog.razor    | 21 ++++-
 4 files changed, 80 insertions(+), 30 deletions(-)

diff --git a/LANCommander.SDK/PowerShell/PowerShellScript.cs b/LANCommander.SDK/PowerShell/PowerShellScript.cs
index ebe77305..7182910a 100644
--- a/LANCommander.SDK/PowerShell/PowerShellScript.cs
+++ b/LANCommander.SDK/PowerShell/PowerShellScript.cs
@@ -239,6 +239,11 @@ namespace LANCommander.SDK.PowerShell
                 }
                 finally
                 {
+                    await DebugAsync(async dbg =>
+                    {
+                        await dbg.EndAsync(DebugContext);
+                    });
+                    
                     Context.Dispose();
                 }
             }
diff --git a/LANCommander.Server/Styles/_layout.scss b/LANCommander.Server/Styles/_layout.scss
index 3d1cd325..02e42f2d 100644
--- a/LANCommander.Server/Styles/_layout.scss
+++ b/LANCommander.Server/Styles/_layout.scss
@@ -51,4 +51,8 @@
 
 .ant-layout-footer {
     text-align: center;
+}
+
+.hidden {
+    display: none;
 }
\ No newline at end of file
diff --git a/LANCommander.Server/UI/Components/PowerShellConsole.razor b/LANCommander.Server/UI/Components/PowerShellConsole.razor
index 3a8993d6..b0c38ab2 100644
--- a/LANCommander.Server/UI/Components/PowerShellConsole.razor
+++ b/LANCommander.Server/UI/Components/PowerShellConsole.razor
@@ -1,17 +1,21 @@
 @using LANCommander.SDK.PowerShell
-@using LANCommander.SDK.PowerShell.Rpc
+@using LANCommander.SDK.Services
 @using LANCommander.Server.Services.PowerShell
 @using XtermBlazor
 @using LogLevel = Microsoft.Extensions.Logging.LogLevel
-@inherits RpcComponentBase<IScriptDebuggerClient, IScriptDebuggerHub>
-@inject ScriptDebugger
+@inject ScriptDebugger ScriptDebugger
+@inject ScriptClient ScriptClient
+@inject GameService GameService
 
-<div class="terminal @(Visible ? "" : "hidden")">
-    <Xterm @ref="Terminal" Options="_options" OnFirstRender="@OnFirstRender" Addons="@Addons" />
+<div class="terminal @(Active ? "" : "hidden")">
+    <Xterm @ref="Terminal" Id="@Id.ToString()" Options="_options" OnFirstRender="@OnFirstRender" Addons="@Addons" />
 </div>
 
 @code {
-    private bool Visible { get; set; } = false;
+    [Parameter] public Guid Id { get; set; }
+    [Parameter] public bool Active { get; set; }
+    [Parameter] public EventCallback<bool> ActiveChanged { get; set; }
+    
     private Xterm Terminal;
     private TaskCompletionSource<string> InputTaskCompletionSource;
 
@@ -27,8 +31,6 @@
         "addon-fit"
     };
 
-    protected override string HubUrl => "/RPC/ScriptDebugger";
-
     private async Task OnFirstRender()
     {
         await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
@@ -39,24 +41,39 @@
         return await Terminal.Addon("readline").InvokeAsync<string>("read", "> ");
     }
 
+    async Task SetActive(bool active)
+    {
+        Active = active;
+
+        if (ActiveChanged.HasDelegate)
+            await ActiveChanged.InvokeAsync(Active);
+    } 
+
     public async Task DebugPackagingScript(Guid gameId)
     {
-        await Hub.DebugPackageScript(gameId);
+        ScriptDebugger.OnBreak = Break;
+        ScriptDebugger.OnStart = Start;
+        ScriptDebugger.OnEnd = End;
+        ScriptDebugger.OnOutput = Output;
+
+        ScriptClient.Debug = true;
+
+        await GameService.PackageAsync(gameId);
     }
 
     public async Task Start(IScriptDebugContext context)
     {
         Terminal?.Clear();
-        Visible = true;
+        await SetActive(true);
         await InvokeAsync(StateHasChanged);
 
+        await Terminal.Focus();
         await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
     }
 
     public async Task End(IScriptDebugContext context)
     {
-        Visible = false;
-
+        await SetActive(false);
         await InvokeAsync(StateHasChanged);
     }
 
@@ -78,27 +95,34 @@
 
     public async Task Output(IScriptDebugContext context, LogLevel level, string message)
     {
-        switch (level)
+        try
         {
-            case LogLevel.Error:
-                await Terminal.WriteLine($"\x1b[0;31m{message}");
-                break;
+            switch (level)
+            {
+                case LogLevel.Error:
+                    await Terminal.WriteLine($"\x1b[0;31m{message}");
+                    break;
 
-            case LogLevel.Warning:
-                await Terminal.WriteLine($"\x1b[0;33m{message}");
-                break;
+                case LogLevel.Warning:
+                    await Terminal.WriteLine($"\x1b[0;33m{message}");
+                    break;
 
-            case LogLevel.Debug:
-                await Terminal.WriteLine($"\x1b[0;37m{message}");
-                break;
+                case LogLevel.Debug:
+                    await Terminal.WriteLine($"\x1b[0;37m{message}");
+                    break;
 
-            case LogLevel.Trace:
-                await Terminal.WriteLine($"\x1b[0;36m{message}");
-                break;
+                case LogLevel.Trace:
+                    await Terminal.WriteLine($"\x1b[0;36m{message}");
+                    break;
 
-            case LogLevel.Information:
-                await Terminal.WriteLine($"\x1b[0;37m{message}");
-                break;
+                case LogLevel.Information:
+                    await Terminal.WriteLine($"\x1b[0;37m{message}");
+                    break;
+            }
+        }
+        catch (Exception ex)
+        {
+            
         }
     }
 }
\ No newline at end of file
diff --git a/LANCommander.Server/UI/Components/ScriptEditorDialog.razor b/LANCommander.Server/UI/Components/ScriptEditorDialog.razor
index 521b3b16..ea1940b1 100644
--- a/LANCommander.Server/UI/Components/ScriptEditorDialog.razor
+++ b/LANCommander.Server/UI/Components/ScriptEditorDialog.razor
@@ -39,13 +39,15 @@
         @if (Options.GameId.HasValue && Options.GameId != Guid.Empty && IsDebuggable)
         {
             <Tooltip Title="Debug">
-                <Button Icon="@IconType.Outline.CaretRight" Type="@ButtonType.Text" OnClick="() => _console.DebugPackagingScript(Options.GameId.Value)" />
+                <Button Icon="@IconType.Outline.CaretRight" Type="@ButtonType.Text" OnClick="Debug" Disabled="@_debugging" />
             </Tooltip>
         }
     </FormItem>
 
     <FormItem>
         <MonacoCodeEditor @ref="Editor" @bind-Value="context.Contents" Id="@($"editor-{Id}")" ConstructionOptions="EditorConstructionOptions" OnSave="Save" />
+        
+        <PowerShellConsole @ref="_console" Id="Id" @bind-Active="_debugging" />
     </FormItem>
 
     <FormItem Label="Name" Required Rules=@(new[] { new FormValidationRule { Required = true } })>
@@ -67,7 +69,6 @@
         <TextArea @bind-Value="context.Description" MaxLength=500 ShowCount />
     </FormItem>
     
-    <PowerShellConsole @ref="_console" />
 </Form>
 
 <RegToPowerShell @ref="RegToPowerShell" OnParsed="(text) => InsertText(text)" />
@@ -81,6 +82,8 @@
     PowerShellConsole _console;
     IEnumerable<Snippet> Snippets { get; set; }
 
+    bool _debugging;
+
     Archive? _archive;
     
     StandaloneEditorConstructionOptions EditorConstructionOptions(StandaloneCodeEditor editor)
@@ -172,6 +175,20 @@
             return false;
         }
     }
+
+    async Task Debug()
+    {
+        if (!IsDebuggable)
+            return;
+        
+        var saved = await Save();
+
+        if (!saved)
+            return;
+
+        if (Options.GameId.HasValue)
+            await _console.DebugPackagingScript(Options.GameId.Value);
+    }
     
     async void BrowseForPath()
     {