This is the first advice I agree with. See how your actual manager describes what you just went through. If they're supportive, write them an email thanking th

This is the first advice I agree with. See how your actual manager describes what you just went through. If they're supportive, write them an email thanking them for their defense of the aspects where you felt attacked by your super-manager. Having it in writing will make sure it's _real_ and you're not being gas-lit. If you don't get it in writing, or if your manager isn't supportive during a 1 on 1, then it's time to start looking for another job.