svoid nlLogic_setScriptID(L<IfThen> rules, fS scriptID) {
  final Set<S> ids = collectAsHashSet(rules, 'globalID);
  for (IfThen rule : rules) {
    rule.globalID = scriptID + rule.globalID;
    nlLogic_visit(rule, voidfunc(O o) {
      S name;
      if (o cast Func) {
        if (eq(o.name, 'followingUpOn) && ids.contains(name = nlLogic_text(o.arg)))
          o.arg = scriptID + name;
      }
    });
  }
}