Planned Path
@Serializable
@SerialName(value = "PlannedPath" )
A route the model planned for an agent (G12): the polyline points in world coordinates, reported by the model right after it computes a path (e.g. A-star / network shortest path). Opt-in (off by default), emitted only when the model calls reportPlannedPath — a teaching/debugging overlay showing intended vs actual.