proposition: Lemma path_to_ActionIsweq_iso {G:gr} {X Y:Action G} : isweq (@path_to_ActionIso G X Y).
proof: Proof. intros. exact (isweqhomot Action_univalence_prelim path_to_ActionIso Action_univalence_prelim_comp (pr2 Action_univalence_prelim)). Qed.
imports: UniMath.Foundations.All UniMath.MoreFoundations.Propositions UniMath.MoreFoundations.Notations UniMath.MoreFoundations.Univalence UniMath.MoreFoundations.Tactics UniMath.Algebra.Monoids UniMath.Algebra.Groups UniMath.Combinatorics.OrderedSets