I must be overly idle during this storm and reading HN too much, because this is two days in a row when I get on HN and see you breaking the guidelines to say "Buy my book!", which as I stated yesterday is not really appreciated here.

The actual rule-breaking today is your posting of AI-generated content. 'Tis not allowed.

So let me just pre-empt tomorrow's chastisement by giving general advice: Don't use HN as a marketing channel to sell your stuff. Instead, engage with the community, discuss interesting things, and when a topic comes up where your work is truly relevant, feel free to post a link. Once in a while. You'll be welcomed if you do so, not so much if you spam your book at us.