public async Task <ExecutionDetail> Handle(GetStoryExecutionQuery request, CancellationToken cancellationToken = default)
{
var story = await _StoryRepository.GetStory(request.StoryId, true);
story.Validate();
var moves = await _StepRepository.GetAllMoves(request.SessionId);
ValidateMoves(moves);
var detail = new ExecutionDetail
{
Highlight = moves,
Step = _Mapper.Map <ExecutionStepDetail>(story.RootStep)
};
return(detail);
}