She is listed in the starting order for nationals. I haven't heard anything that suggests she has WD.
I don't envy whoever has to decide which woman to send to senior worlds. Unless Gabby has 2 perfect skates and/or a runaway victory, she's a risky pick, but no other skater has the technical necessary to place top 10 (if only Aurora Cotop could be injury free, she'd be the next 'big thing'). At least with men we have a bit of depth with Keegan, Nam, and potentially Roman throwing their hats in.