I've been pretty clear that I don't think there was any wrongdoing to the letter of the law unless you can prove that was Stallions on the sideline. If the NCAA did prove it was him, that would be a direct violation of the rule; so long as he was scouting with the purpose of helping Michigan and not CMU. This goalpost has never been moved.
You'll notice, the notice of allegations (at least the draft) contained a lot of nonsense related to the investigation (and cooperation with) and not the original claim. Which is an entirely different conversation.