Claude regularly looses it's mind when refactoring or generating code. I'm talking about failures to the point where files are unrecoverable except to fall back to the head of main. I see this even with opus 4.5 every day. I can't imagine anyone "not writing code anymore" and still able to pass a code review if they are just committing what Claude vibe coded. If you feel good about the code Claude wrote for you to the extent that you are just going to commit it with your name on it, power to you. If you did so and you worked for me and the result was a failed deployment and you could not justify it other than you committed what Claude wrote then I would simply fire you.