Yes, that I can agree with.
If you just turn it loose on a codebase and ship it when it passes the tests you're asking for getting burned.
The most effective use of AI is in an environment which already produces high quality software through proven tooling and methodology. If your workflow is broken, your AI isn't going to fix that - except by way of giving you a lot of slop to push through whatever pipes you're already not getting flow through.
What's your workflow, out of interest?