Definition precategory_skewMonoid_data : precategory_data. Proof. exists (precategory_skewMonoid_ob_mor). exists (fun (T : skewMonoid) => skewMonoid_identity T). exact (fun (A B C : skewMonoid) => @skewMonoid_composition A B C ). Defined.
Require Import UniMath.Foundations.PartD. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.Core.Functors. Require Import UniMath.CategoryTheory.Core.NaturalTransformations. Require Import UniMath.CategoryTheory.PrecategoryBinProduct. Require Import UniMath.CategoryTheory.SkewMonoidal.SkewMonoidalCategories.