If there is an audit and there are any discrepancies, the only option is a new election. We already know poll challengers were ignored. We know that PA did not segregate the ballots from the SCOTUS order.
Force a new election in these states in question and put US Marshall Service in place to make sure it is fair and balanced.
That's not in the constitution. A re-vote will not be happening anywhere. It is up to the forensic accountants who are taking part in the auditing process, manual recounts, and the Supreme Court now. We will win easily.