@type http_headers_t() :: [{String.t(), String.t()}]

@type http_method_t() :: :delete | :get | :head | :patch | :post | :put

@type http_status_code_t() :: pos_integer()

@type response_t() ::
  {:ok, Postscript.Response.t()} | {:error, Postscript.Response.t() | any()}