Fedora currently is the odd man out in terms of packaging managed code as arch dependent, one of the big plans I had for the SIG was to find a way to change that and bring us more in line with what everyone else is doing including upstream.
I've started the packaging of Chronojump + nplot-gtk. I've being taking some notes in order to propose the enhance of the guidelines but I'm not the most experiencied guy for proposing them.
Could you suggest a working agenda for doing this? Seems to me you have a clear idea of what you want to achieve.