Yes, I was in the arena 4th row by floor, and I got the sense she was landing gingerly, favoring one leg particularly in warm-ups.
During the general warm-up she tried several DLOs and one front layout to full-in; she did not attempt a Chuso, Silivas, or Moors. In the one-touch she did a couple of DLOs, left the podium early, and talked with Brian for a long time and seemed unsure whether to compete a routine up until the moment she started.
The Amanar was great, though, and she did one slightly less great in warm-up. I didn’t see her train any 1/2 on vaults.