soooo wouldn't that be exactly the "deskilling" being discussed here, and isn't that deskilling concerning for money-handling firms?

having seen both (a) mission-critical human-built systems become nightmares for maintainability and extensibility and (b) bleeding-edge ai coding agents confidently and quickly fix a wrong problem in the face of an issue (or fix it in a slightly wrong way), I remain skeptical that this great de-skilling will all be perfectly fine.

of course, if you aren't looking at the code you won't fucking know until someone yells...

I've seen some terrible AI-written tests. You have to check that code too. You have to check all the code.