Found the applicable rules in the rulebook (p63):
ICR 2.03 The International Committee (IC) shall have a nine-member Management Subcommittee (ICMS). The ICMS chair shall be the International Committee chair, and other members shall consist of the International Committee sectional vice chairs, the International Committee oversight official, the International Committee immediate past chair, two non-competing athletes and one coach, all of whom are members of the International Committee. In the event the IC immediate past chair is unavailable to serve on the ICMS, the ICMS may fill that vacancy with another member of the IC.
A. A quorum of the ICMS shall consist of a majority of the voting members. An action of the ICMS will be determined by a two-thirds majority of the members actually voting.
B. The ICMS is responsible for nomination and entry of athletes to compete in all international competitions and the World University Games, based on the approved criteria;
C. The ICMS is responsible for the governance of athletes selected and entered in ICR 2.02
(E) and shall have the right to withhold or withdraw selection of an athlete from any assignment:
1. For failure to abide by the applicable rules, policies and procedures of U.S. Figure Skating and, if applicable, the USOC, or
2. For conduct in violation of GR 1.01 or GR 1.02 or for any false statements, or misrepresentations on documentation, contracts and/or agreements, and/or
3. For acting in a manner not deemed appropriate for a member of the U.S. Figure Skating Team.
She did not warrant withdrawal of selection based on the rules.