initial commit

Commands/ExitCommand.cs

@@ -0,0 +1,15 @@
+using Spectre.Console;
+namespace AnchorCli.Commands;
+
+public class ExitCommand : ICommand
+{
+    public string Name => "exit";
+    public string Description => "Exit the application";
+
+    public Task ExecuteAsync(string[] args, CancellationToken ct)
+    {
+        AnsiConsole.MarkupLine("[green]Goodbye![/]");
+        Environment.Exit(0);
+        return Task.CompletedTask;
+    }
+}