I've only been working there for two weeks, so I'm a bit nervous they'll dismiss my claims. My plan so far is to continue being pleasant and professional so that she can't warp my words or make me look bad. If it continues, I will contact HR. I'm not sure if Passive-Aggressive Harassment is a thing, but it needs to be.
Also, I work at a grocery store, so I can't really request to work with another supervisor. I could request not to be scheduled on the same days, however she makes the schedule so I doubt she'd honor that. Ho hum. Patience, I suppose.