code: func (s *Step) ShortName() string {
  	parts := strings.Split(s.Name, "|")
  	if len(parts) == 0 {
  		return "ERROR: EMPTY NAME"
  	}
  	return parts[len(parts)-1]
  }
docs: // ShortName returns the leaf name of a potentially nested step.
  // Eg. With a name of GrandParent|Parent|Child, this returns "Child"