-spec create(livery_client:client(), map() | list()) -> {ok, map()} | {error, term()}.

-spec list(livery_client:client()) -> {ok, map()} | {error, term()}.

-spec list(livery_client:client(), map() | list()) -> {ok, map()} | {error, term()}.

-spec retrieve(livery_client:client(), binary()) -> {ok, map()} | {error, term()}.

-spec update(livery_client:client(), binary(), map() | list()) -> {ok, map()} | {error, term()}.