She didn't give any names, so I don't think it counts as "publicly shaming him".

I don't think that she should have been the one to suggest he seek professional help, either. The guy professed his love to her, refused to leave her house (it sounds like they were alone), and then went on to act passive-aggressively and sabotage her work. I wouldn't blame her one bit if she felt uncomfortable or even unsafe working around him.