[NetMessageHandler]
public HookResult OnParticipantSetLibraryStackFieldsOutgoing(OutgoingMessageContext<CCitadelUserMsg_ParticipantSetLibraryStackFields> ctx) {
return HookResult.Continue;
}| # | Label | Type | Name |
| 1 | optional | CMsgSosSetLibraryStackFields | event |
| 2 | repeated | int32 | player_slots |