no clue, people always seem to ready to beat people over the head for not having read the full code of the software, i think you can find what they call blue prints in the engineering section of the forum, where they will outline the basic concepts, but it’s usually pretty difficult to find exactly what one is looking for…
atleast in my experience, but i suppose that’s to expected if most people coming from the outside with no inside knowledge of opensource or programming communities, if there is an easy way to navigate this i haven’t found it yet…
not sure if this is still relevant, since it’s only a draft… it was what i found when trying to search
you get the idea, then it’s just about finding the right one on the forum and hope it’s still relevant 