---@alias Event integer
fk.NonTrigger = 1
fk.GameStart = 2
fk.TurnStart = 3
fk.EventPhaseStart = 4
fk.EventPhaseProceeding = 5
fk.EventPhaseEnd = 6
fk.EventPhaseChanging = 7
fk.EventPhaseSkipping = 8
fk.NumOfEvents = 9