namespace PrivaPub.Infrastructure
{
	public enum RegistrationMode
	{
		Invitations,
		Open
	}

	// Who may make a root login. NodeInfo, both instance API versions and the sign-up endpoint read this one switch, so they
	// cannot disagree. A group invitation always creates an account, whatever the mode.
	public class RegistrationOptions
	{
		public RegistrationMode Mode { get; set; } = RegistrationMode.Invitations;//owner decision (2026-10-04): invitations only

		public bool IsOpen => Mode == RegistrationMode.Open;

		public const string ClosedMessage = "Sign-up is by invitation only: ask someone here for a group invitation.";
	}
}