You can search for identifiers within the package.
in-package search v0.2.0
sihl_authn__.ml
1 2 3 4 5 6 7 (* generated by dune *) (** @canonical Sihl_authn.Service *) module Service = Sihl_authn__Service (** @canonical Sihl_authn.Sig *) module Sig = Sihl_authn__Sig
1 2 3 4 5 6 7
(* generated by dune *) (** @canonical Sihl_authn.Service *) module Service = Sihl_authn__Service (** @canonical Sihl_authn.Sig *) module Sig = Sihl_authn__Sig