Good questions
"Or was that not around at the time/not on the radar?"
• Such solutions were not there yet at the last 2 employers I worked with (2025). Many organizations are still in the AI adoption stage and results on the ground are mixed.
"Do you think such a tool would help the push for more documentation? Is it something you'd use a team's budget on?"
• When it comes to internal documentation, there is a lot of friction. The root cause of the frictions comes from nowadays Dev's mindset and corporatism. A lot of people in the Dev community think that only coding matters and some of them think that if you can't understand the application by hacking it, then you're not "Good" enough. This unfortunately became the standard or the new norm because many leaders avoid getting involved. At the corporate level, competition became too heated (especially today) that Devs joining a new team are expected to either swim or sink.
• For me, as a consultant, if a client asked me for advise on governance and controls, I'd definitely push documentation and recommend such tools;
Overall, the friction for internal documentation is mainly due to corporate culture and this is why such issues need to be thought of by the leaders instead of relying on Dev teams to push for it. I'd say if you spoke to a leader who is all in on "AI", they will be interested in learning about it but if the lower level managers are stuck on coding first, they might push back against to save the company few bucks 🙂