I thought about that before and went undecided what to do: Either that should be another method, or it can automatically return a jar based on target platform, but you'll have to assume having a java platform must mean it needs a jar final payload - which isn't always necessarily true. The original plan is to do support this in the next update package, because remember I spent too much time on this and all we wanted was to push this out? If you insist needing this now, I can add this, no problem. But I kind of have to know how you prefer the design.