After playing around was able to reproduce the following bug:
Doctor receives "Your target was attacked tonight!" feedback if the target happens to be Lured by an Enchantress
A "Your target was attacked tonight!" feedback that could not explained happened when playing as a Doctor, here is a summary of what transpired.
9. Renata (Doctor) heals 4. Tax Inquisitor (Investigator).
9. Renata (Doctor) receives "Your target was attacked tonight!" feedback.
There are NO attacks (directly or indirectly) by killing roles on 4. Tax Inquisitor
3. Commander Lizard (Enchantress) lures 4. Tax Inquisitor (Investigator) and Repels 1. Helping Gao (Informant).
3. Commander Lizard - Philldoe: Ctrl + 4
4. Tax Inquisitor - Vinkukas: Ctrl + 1
9. Renata - Renata: 4