I interviewed ~10 CTOs and the problem of codebases being too difficult to understand, people outside of the team having no clue what's happening and documentation being outdated is obvious to everyone. But when I asked how this idea could help, my take-away was that they couldn't imagine how it would work from my description. So now I'm building it and I hope that seeing it in action will convince people. I have some non-paying pilot customers and over the next couple of months we'll continue the validation :)