This hasn't been my experience, but I wouldn't hesitate to pull up ChatGPT on my phone to pass a recruiter-enforced no-feedback no-engineer AI-graded prescreen.
I'm fully ready to get my writing tablet and work through my thought process/answer presentation, and have an interesting discussion. But if there's no engineer to talk to, then IMO just getting a 'pass' however you can is fine (morally as well).