using Cysharp.Threading.Tasks;

namespace BriarQueen.Framework.Services.Puzzles.Base
{
    public interface IPuzzleStateful
    {
        /// <summary>If true, manager can mark the puzzle completed (and optionally clear state).</summary>
        bool IsCompleted { get; }

        UniTask<byte[]> CaptureState();

        /// <summary>Restore the puzzle from a previously captured serialized blob.</summary>
        UniTask RestoreState(byte[] state);
    }
}