Since I initially wrote Combat Minion as personal hobby software after getting back into Rolemaster after a 20+ year hiatus, I was quite happy to provide it to the community at large, warts and all. It was already written after all. But as I don't play HARP (
although I have read it and there's a lot to like!), I can't see how I would be able to find the time to write a Harp version.
It would come down to requiring a commercial incentive. Firstly though, that would mean finding how many potential people would be willing to buy such a thing, and whether that could cover software development costs. Sorry, but this is one time I'm going to have to say I can't do it for free.
Furthermore, this is something I would handball to ICE to do the required legwork to determine if there's a large enough market for it to be a possible product.
Many thanks for the question, munchy