type t

type status =
  | Success 
  | Fail 
  | Invalid_path 
  | Invalid_value 
  | Commit_in_progress 
  | Configuration_locked 
  | Internal_error 
  | Permission_denied 
  | Path_already_exists 

type response = {
  status : status;
  output : string option;
  error : string option;
  warning : string option;
}


val create : string -> t Lwt.t

val shutdown : t -> t Lwt.t

val get_status : t -> response Lwt.t