Hi Bryce,
I'd suggest that the Citizen Lab code of conduct might be useful food for thought...
I looked through the Verge article<https://www.theverge.com/2017/11/19/16675704/morgan-marquis-boire-hacker-sexual-assault> you linked to but I don't find any link to the "Citizen Lab - Code of Conduct". Do you have a link to this document?
...where public WLUG events are involved. (unless a code of conduct already exists and I missed it?)
The wlug charter is available at... http://wiki.wlug.org.nz/WlugCharter
From my glancing through the Charter, Rule 4 currently addresses "code of conduct"; quote...
A member can be expelled from the society at the decision of the committee, for reasons including but not limited to: Serious misconduct of a personal or professional nature towards another member of the society. Serious misconduct of a personal or professional nature towards an external body, while acting as a representative of the society. Any illegal activities conducted within the society Attempting to exploit or misuse the society or members of the society for pecuniary gain. "Serious misconduct" is held at the discretion of the committee of the society, and any grievances should be brought before the committee. ...end quote. regards, Ian.