Remove unused internal arguments in runner.py

						_logger.debug(f"received: {message}")

					match message:

						case Negotiate():

							await sender.asend(await self._negotiate(message, sender))

							await sender.asend(await self._negotiate(message))

						case Macro() as macro:

							# Note that this Macro will hang around as "macro"; this is for

							# Connect messages.

							assert isinstance(message, _VALID_EVENT_MESSAGE)  # type: ignore[misc,arg-type]

							await sender.asend(await runner.message_events(message))

	async def _negotiate(self, message: Negotiate, sender: Sender) -> Negotiate:

	async def _negotiate(self, message: Negotiate) -> Negotiate:

		_logger.info("Negotiating with MTA")

		# TODO: actually negotiate what the filter wants, not just "everything"

		for flter, session in self.filters:

			lchannel, rchannel = _make_message_channel()

			self.channels.append(lchannel)

			match await self.tasks.start(self._runner, flter, session, rchannel, first_connect, use_skip):

			match await self.tasks.start(self._runner, flter, session, rchannel, use_skip):

				case Accept():

					self.channels.remove(lchannel)

				case Continue():

		fltr: Filter,

		session: Session,

		channel: MessageChannel,

		first_connect: bool,

		use_skip: bool, *,

		task_status: anyio.abc.TaskStatus[ResponseMessage],

	) -> None: