Context_wrapper (octez-shell-libs.Tezos_duo_context_lib.Context

module Profiler =
  Tezos_protocol_environment.Environment_profiler.Context_ops_profiler

val pp_print_option : 
  (Stdlib.Format.formatter -> 'a -> unit) ->
  Stdlib.Format.formatter ->
  'a option ->
  unit

module Events : sig ... end

val backend_mismatch : string -> 'a

module Utils : sig ... end

module MakeContext (P : Duo_context_sig.CONTEXT_PARAM) : sig ... end