fact: Definition comnd_cell {B : bicat} {C₁ C₂ : comnd B} (f₁ f₂ : comnd_mor C₁ C₂) : UU := ∑ (α : f₂ ==> f₁), is_comnd_cell α.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.CategoryTheory.Core.Isos UniMath.CategoryTheory.Core.Functors UniMath.CategoryTheory.DisplayedCats.Core UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Examples.OpCellBicat UniMath.Bicategories.DisplayedBicats.DispBicat UniMath.Bicategories.DisplayedBicats.Examples.MonadsLax