namespace ZB.MOM.WW.OtOpcUa.Driver.Mqtt;

/// <summary>
///     Selects the ingest shape an <see cref="MqttDriverOptions"/> instance uses. See
///     <c>docs/plans/2026-07-15-mqtt-sparkplug-driver-design.md</c> §5.1.
/// </summary>
public enum MqttMode
{
    /// <summary>Plain MQTT — the driver subscribes to authored topics directly.</summary>
    Plain,

    /// <summary>Sparkplug B — the driver decodes Tahu-encoded NBIRTH/DBIRTH/NDATA/DDATA payloads.</summary>
    SparkplugB,
}
