Edit: Also, speaking as a trans person, the analogue would be looking at a trans person and noticing that they are trans. Which is not a transvestigation. (You wouldn't normally announce that said person is trans, because it's usually not relevant. It often is relevant if an article is written with AI.)
Not everyone needs to be magicians with language.
Edit: Since this is possible, I think it's important to start to ask "did you use AI and disclose it?" as it sets the tone better.