Information

• OS: Windows
• Version: 0.49.1
• Terminal: Windows Terminal

Describe the bug
A clear and concise description of what the bug is.

I believe this is the same bug as mentioned in #428, where command options from parent settings aren't being taken into account / parsed.

I'm trying to pass in command options that are stored in a parent settings class, but these command options all appear to be ignored.

using Spectre.Console.Cli;

namespace Repro;

public class BranchSettings : CommandSettings
{
	[CommandOption("--my-value")]
	public string MyValue { get; set; } = string.Empty;
}

public class BranchedCommandSettings : BranchSettings
{
}

public class BranchedCommand : Command<BranchedCommandSettings>
{
	public override int Execute(CommandContext context, BranchedCommandSettings settings) => 0;
}

And my program file:

using Repro;
using Spectre.Console.Cli;

CommandApp app = new();

app.Configure(config =>
{
	config.ValidateExamples();
	config.AddBranch<BranchSettings>("branch", user =>
	{
		user.SetDescription("Branch.");

		user.AddCommand<BranchedCommand>("command")
			.WithDescription("Command under a branch.")
			.WithExample("branch", "command", "--my-value", "abc");
	});
});

return app.Run(args);

To Reproduce

I have created a minimum reproducible example here: https://github.com/robcao/spectre-console-branch-inheritance

To reproduce, download the example, navigate to the repro directory, and run dotnet run.

The application fails with the following exception:

dotnet run

Error: Validation of examples failed.

Error: Unknown option 'my-value'.

       branch command --my-value abc
                      ^^^^^^^^^^ Unknown option

Expected behavior
A clear and concise description of what you expected to happen.

I expect command options defined on parent setting classes to be bound.

When running dotnet run branch command --my-value abc, I would expect the following:

• ValidateExamples should not fail
• In the BranchedCommand .Execute method, the value of BranchedCommandSettings.MyValue should be abc.

Screenshots
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Additional context
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