Choices

• Choice

  One currently-available choice — what the player can pick this step. Returned in Choices from GetChoices().

• ChoiceSet

  Result of GetChoices() — the visible choices this step, plus completion / leave-availability hints. When IsComplete is…

• GroupedChoice

  A group of sibling choices visible this step. Read Group's Presentation to decide how to render the bundle (topic-header…