End RepresentableStructure.
Opaque RepresentableFunctor.
-Structure MonoidalEnrichment :=
-{ me_enr : Enrichment
-; me_fobj : prod_obj me_enr me_enr -> me_enr
-; me_f : Functor (me_enr ×× me_enr) me_enr me_fobj
-; me_i : me_enr
-; me_mon : MonoidalCat me_enr me_fobj me_f me_i
-; me_mf : MonoidalFunctor me_mon (enr_v_mon me_enr) (RepresentableFunctor me_enr me_i)
+Structure MonoidalEnrichment {e:Enrichment} :=
+{ me_enr :=e
+; me_fobj : prod_obj e e -> e
+; me_f : Functor (e ×× e) e me_fobj
+; me_i : e
+; me_mon : MonoidalCat e me_fobj me_f me_i
+; me_mf : MonoidalFunctor me_mon (enr_v_mon e) (RepresentableFunctor e me_i)
}.
+Implicit Arguments MonoidalEnrichment [ ].
Coercion me_mon : MonoidalEnrichment >-> MonoidalCat.
Coercion me_enr : MonoidalEnrichment >-> Enrichment.
(* an enrichment for which hom(I,-) is monoidal, full, faithful, and conservative *)
-Structure MonicMonoidalEnrichment :=
-{ ffme_enr : MonoidalEnrichment
-; ffme_mf_full : FullFunctor (RepresentableFunctor ffme_enr (me_i ffme_enr))
-; ffme_mf_faithful : FaithfulFunctor (RepresentableFunctor ffme_enr (me_i ffme_enr))
-; ffme_mf_conservative : ConservativeFunctor (RepresentableFunctor ffme_enr (me_i ffme_enr))
+Structure MonicMonoidalEnrichment {e}{me:MonoidalEnrichment e} :=
+{ ffme_enr := me
+; ffme_mf_full : FullFunctor (RepresentableFunctor e (me_i me))
+; ffme_mf_faithful : FaithfulFunctor (RepresentableFunctor e (me_i me))
+; ffme_mf_conservative : ConservativeFunctor (RepresentableFunctor e (me_i me))
}.
+Implicit Arguments MonicMonoidalEnrichment [ ].
Coercion ffme_enr : MonicMonoidalEnrichment >-> MonoidalEnrichment.
Transparent RepresentableFunctor.
+
+Lemma CartesianEnrMonoidal (e:Enrichment) `(C:CartesianCat(Ob:= _)(Hom:= _)(C:=Underlying (enr_c e))) : MonoidalEnrichment e.
+ admit.
+ Defined.
+
+Structure SurjectiveMonicMonoidalEnrichment (e:Enrichment) :=
+{ smme_se : SurjectiveEnrichment e
+; smme_monoidal : MonoidalEnrichment e
+; smme_me : MonicMonoidalEnrichment _ smme_monoidal
+}.
+Coercion smme_se : SurjectiveMonicMonoidalEnrichment >-> SurjectiveEnrichment.
+Coercion smme_me : SurjectiveMonicMonoidalEnrichment >-> MonicMonoidalEnrichment.
+
+(* like SurjectiveMonicMonoidalEnrichment, but the Enrichment is a field, not a parameter *)
+Structure SMME :=
+{ smme_e : Enrichment
+; smme_mon : MonoidalEnrichment smme_e
+; smme_me : MonicMonoidalEnrichment smme_mon
+}.
+Coercion smme_e : SMME >-> Enrichment.
+Coercion smme_mon : SMME >-> MonoidalEnrichment smme_e.
+Coercion smme_me : SMME >-> MonicMonoidalEnrichment smme_mon.