Telling a model "sound human, don't be cringe" doesn't reliably work — the tells leak right back in on the next draft. So instead of asking, this lints: a deterministic checker for the patterns that scream "an AI wrote this."
Two composable layers:
check_text.py— the base. Catches the universal AI tells: puffery ("boasts a", "rich tapestry"), importance-emphasis ("plays a vital role"),