// src/AcDream.Plugin.Abstractions/IGameState.cs
namespace AcDream.Plugin.Abstractions;

public interface IGameState
{
    IReadOnlyList<WorldEntitySnapshot> Entities { get; }

    /// <summary>
    /// The player's tracked contracts — the client's only structured view of
    /// quest state (<c>r10-quest-dialogs.md</c> §1.3). Empty when the server
    /// has sent none.
    /// </summary>
    /// <remarks>
    /// Defaulted so a host predating Campaign QT still satisfies the interface;
    /// both in-tree hosts implement it.
    /// </remarks>
    IReadOnlyList<ContractSnapshot> Contracts => [];
}