As I understand it you are talking about blocsapp doing the wrong thing. If that is so then blocsapp needs to be fixed.
Lots of people are frustrated by a lack of transparency regarding classes used by blocsapp and we shouldn’t need to be playing sherlock holmes to investigate what blocsapp is doing, but some of us do look around to see the code, but really that’s not what we should be doing in order to use the software.
There’s no reason why blocsapp should have any support for investigating the generated code within the program - it’s not a program for hackers. By all means poke around the generated code, I’ve done so myself.
I don’t understand why you think blocsapp should expose the code generation. I would support the idea that it should expose the classes used in the code manipulation so that we can do a better job of styling or manipulating them.