Are there any Analysis and Design documents?

Just out of curiosity… are there any analysis and design documents available for Audacity? Maybe an ongoing version control system?
I see that there is lots of great work being done by various people, so I’m just curious if there is some underlaying documented design behind it all. I’m wondering how the programmers follow what is happening, as there seems to be very little in the way of commented code either.

I’m not meaning to be cheeky or insulting, I’m just curious about the development processes being used? So, I hope no one takes offence. It’s been donkey’s years since I did any analysis and design…


There’s this:
and several other “for developer” pages on the wiki:

Brilliant, thanks. That’s what I’m looking for. Nice.