fact: Definition catDelta : category := make_category precatDelta has_homsets_precatDelta.
imports: UniMath.MoreFoundations.Tactics UniMath.Combinatorics.FiniteSets UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.FunctorCategory UniMath.CategoryTheory.Categories.HSET.Core UniMath.CategoryTheory.Categories.HSET.Univalence UniMath.CategoryTheory.opp_precat