From a702a08064e6dfbd21ed354ca41dbef55d226b7e Mon Sep 17 00:00:00 2001
From: "Joshua \"Yoshi\" Askharoun" <jjask7@gmail.com>
Date: Sat, 6 Dec 2025 01:48:45 -0600
Subject: [PATCH] Stub threads, attach, and launch handlers

Required for VS Code
---
 .../Handlers/AttachHandler.cs                 | 18 +++++++++++++
 .../Handlers/ThreadsHandler.cs                | 26 +++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 DebugAdapter/UIX.DebugAdapter.Server/Handlers/AttachHandler.cs
 create mode 100644 DebugAdapter/UIX.DebugAdapter.Server/Handlers/ThreadsHandler.cs

diff --git a/DebugAdapter/UIX.DebugAdapter.Server/Handlers/AttachHandler.cs b/DebugAdapter/UIX.DebugAdapter.Server/Handlers/AttachHandler.cs
new file mode 100644
index 0000000..907004b
--- /dev/null
+++ b/DebugAdapter/UIX.DebugAdapter.Server/Handlers/AttachHandler.cs
@@ -0,0 +1,18 @@
+using OmniSharp.Extensions.DebugAdapter.Protocol.Requests;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Microsoft.Iris.DebugAdapter.Server.Handlers;
+
+internal class AttachHandler : IAttachHandler, ILaunchHandler
+{
+    public Task<LaunchResponse> Handle(LaunchRequestArguments request, CancellationToken cancellationToken)
+    {
+        return Task.FromResult(new LaunchResponse());
+    }
+
+    public Task<AttachResponse> Handle(AttachRequestArguments request, CancellationToken cancellationToken)
+    {
+        return Task.FromResult(new AttachResponse());
+    }
+}
diff --git a/DebugAdapter/UIX.DebugAdapter.Server/Handlers/ThreadsHandler.cs b/DebugAdapter/UIX.DebugAdapter.Server/Handlers/ThreadsHandler.cs
new file mode 100644
index 0000000..7c825ef
--- /dev/null
+++ b/DebugAdapter/UIX.DebugAdapter.Server/Handlers/ThreadsHandler.cs
@@ -0,0 +1,26 @@
+using OmniSharp.Extensions.DebugAdapter.Protocol.Requests;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using DapThread = OmniSharp.Extensions.DebugAdapter.Protocol.Models.Thread;
+
+namespace Microsoft.Iris.DebugAdapter.Server.Handlers;
+
+internal class ThreadsHandler : ThreadsHandlerBase
+{
+    public override Task<ThreadsResponse> Handle(ThreadsArguments request, CancellationToken cancellationToken)
+    {
+        List<DapThread> threads = [
+            new DapThread
+            {
+                Id = 0,
+                Name = "Main Thread"
+            }
+        ];
+
+        return Task.FromResult(new ThreadsResponse
+        {
+            Threads = threads
+        });
+    }
+}