Yes, the fantasy is something like to Herman Hesse's _The Glass Bead Game_ which I mentioned elsethread --- what is the closest available tool to that? How do

Yes, the fantasy is something like to Herman Hesse's _The Glass Bead Game_ which I mentioned elsethread --- what is the closest available tool to that? How do such tools manage the problem of encapsulation/modularity becoming the "wall of text" which one is trying to escape, just a pretty wall w/ all the labels in boxes decorated/connected w/ lines?