Drafted this on discord, there was some disagreement about whether this was a good idea at all, but I think this wording fixes the identified problems:
Amend Rule 2449 by appending the following paragraphs: { The above notwithstanding, persons do not win the game if conduct in violation of the rules was substantially, reasonably directly, reasonably necessarily, and reasonably immediately, a cause of the conditions causing them to win. The above notwithstanding, persons do not win the game if they previously won the game due to conditions arising out of the same instance of the same set of circumstances. A public document purporting to make a correct claim that one or more persons won the game at the time of the message (or, at the time of the message, satisfied conditions causing them to win the game) is a self-ratifying attestation that those persons won the game at the time of the message. A person SHALL NOT create such a public document unless e reasonably believes that there is a non-frivolous argument for its truth; doing so is the Class 6 Crime of Falsifying Laurels. } -- Jason Cobb Assessor, Rulekeepor, Stonemason