I found this edit to be somewhat surprising. Had there been a ♦ (moderator diamond) besides her name it wouldn't have been.
She doesn't seem to be a moderator and doesn't have 1000>= reps, required to make edits in meta since edits can't be suggested there, with an exception of Meta Stackoverflo...
i'll probably participate in the site when it goes live, but it needs people who aren't me to actually provide the expert answers and expert questions to actually get through commitment.