Dune_rpc_private.Compound_user_errorA compound user error defines an alternative format for error messages that retains more structure. This can be used to display the errors in richer form by RPC clients.
val sexp : t Conv.valueval annot : t list Stdune.User_message.Annots.Key.tval make : main:User_message.t -> related:User_message.t list -> tval parse_output : dir:Stdune.Path.t -> string -> t list