feat: initial project commit

src/Process.Tests.Dummy/Commands/EnvironmentCommand.cs

@@ -0,0 +1,21 @@
+using Spectre.Console.Cli;
+
+namespace Geekeey.Extensions.Process.Tests.Dummy.Commands;
+
+internal sealed class EnvironmentCommand : Command<EnvironmentCommand.Settings>
+{
+	public sealed class Settings : CommandSettings
+	{
+		[CommandArgument(0, "<ARGUMENT>")] public string[] Variables { get; init; } = [];
+	}
+
+	public override int Execute(CommandContext context, Settings settings)
+	{
+		foreach (var name in settings.Variables)
+		{
+			Console.Out.WriteLine(Environment.GetEnvironmentVariable(name) ?? string.Empty);
+		}
+
+		return 0;
+	}
+}