namespace WIDESEAWCS_S7Simulator.Core.Protocol;

public class ProtocolRuntimeState
{
    public int? LastWcsAck { get; set; }

    /// <summary>
    /// 按“协议段/规则”记录最近一次 ACK，避免多段线体互相覆盖状态。
    /// </summary>
    public Dictionary<string, int> LastWcsAckByKey { get; set; } = new(StringComparer.OrdinalIgnoreCase);
}