[SpicyLemonZest]

The hypertext in question here was was published on a Github Pages site, not a domain belonging to the bot's author. The bot published it by simply pushing a commit (https://github.com/crabby-rathbun/mjrathbun-website/commit/8...), which is a very common activity for cutting-edge LLM agents, and which you could do trivially if given a Github API key with the right permissions.

[refulgentis]

The user gave them write and push access to the GitHub repo for their personal website!? Oh my, that’s a great find. That’s definitely a cutting edge capability! They gave the LLM the JSON schema and backend for writing and self-approving commits (that is NOT common!), in a repository explicitly labelled a public website in the name of the author.