sig
type t =
< activate : unit; add_recursive_tags : string list -> unit;
add_tags : string list -> unit;
depends_on : Ketrew.EDSL.Internal_representation.t list;
get_recursive_tags : string list;
id : Ketrew_pure.Internal_pervasives.Unique_id.t; name : string;
on_failure_activate : Ketrew.EDSL.Internal_representation.t list;
on_success_activate : Ketrew.EDSL.Internal_representation.t list;
render : Ketrew_pure.Target.t >
end