Test projects are working.

NamedPipes/NamedPipeClient.cs

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+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Threading.Tasks;
+using PipeMethodCalls;
+
+namespace NamedPipes;
+
+public class NamedPipeClient (string pipeName,string?  serverLocation = null, string? serverName = null,Action<string>? logger = null): IDebugVisualizer, IDisposable
+{
+    private bool IsConnected => PipeClient.State == PipeState.Connected;
+    private PipeClient<IDebugVisualizer> PipeClient { get; }= new(new PipeSerializer(), pipeName);
+    private string ServerLocation { get; } = serverLocation ?? Environment.GetEnvironmentVariable("USERPROFILE") + @"\Documents\Visual Studio 2026\Visualizers\Server\NrxVisualizer\";
+    private string ServerName { get; } = serverName ?? "Num.Roto.Nrx.VisualizerServer";
+    private Action<string> Logger { get;} = logger ??((m) => Trace.WriteLine(m));
+    
+    private async Task StartServerAsync()
+    {
+        if (IsConnected) return;
+        PipeClient.SetLogger((m) => Trace.WriteLine(m));
+        var serverAvailable = Process.GetProcessesByName(ServerName).Length > 0;
+        if (!serverAvailable)
+        {
+            var serverPath = ServerLocation + ServerName + ".exe";
+            if (!File.Exists(serverPath)) throw new FileNotFoundException(serverPath);
+            var server = new Process { StartInfo = { FileName = serverPath } };
+            server.Start();
+        }
+        await PipeClient.ConnectAsync();
+    }
+
+    public async Task<bool> SetDebugObjectAsync(DebugObject debugObject)
+    {
+        await StartServerAsync();
+        var result = PipeClient.InvokeAsync(server => server.SetDebugObjectAsync(debugObject)).Result;
+        Logger("NamedPipeClient.SetDebugObject: result = " + result);
+        return result;
+    }
+
+    public async Task<bool> SetMessageAsync(string message)
+    {
+        await StartServerAsync();
+        var result = PipeClient.InvokeAsync(server => server.SetMessageAsync(message)).Result;
+        Logger("NamedPipeClient.SetMessage: result = " + result);
+        return result;
+    }
+
+    public void Dispose()
+    {
+        GC.SuppressFinalize(this);
+        PipeClient.Dispose();
+     }
+}
+