Oh really! That’s great to hear. Hadn’t tried to install it since it stated only Windows on the LunchBox plugin page (on Food4Rhino): https://www.food4rhino.com/app/lunchbox
I see now the creator mentions “LunchBox has not been officially tested on the Mac”.
Don’t trust f4r software label. Many developers just don’t develop in Mac or even have a Mac to test with. They put windows cuz they develop in windows and haven’t actually tried it in Mac. Usually plugins also work in Mac unless they use some exotic windows only 3rd party library.