Move Spectre.Console.Cli to it's own package

test/Spectre.Console.Cli.Tests/Data/Settings/HiddenOptionSettings.cs

@@ -0,0 +1,16 @@
+namespace Spectre.Console.Tests.Data;
+
+public sealed class HiddenOptionSettings : CommandSettings
+{
+    [CommandArgument(0, "<FOO>")]
+    [Description("Dummy argument FOO")]
+    public int Foo { get; set; }
+
+    [CommandOption("--bar", IsHidden = true)]
+    [Description("You should not be able to read this unless you used the 'cli explain' command with the '--hidden' option")]
+    public int Bar { get; set; }
+
+    [CommandOption("--baz")]
+    [Description("Dummy option BAZ")]
+    public int Baz { get; set; }
+}