Build hooks: your site rebuilds when replies land.

For blogs using a thread here as their comment section: It can now tell your site when a new reply comes in. Static hosts (Netlify, Vercel, Cloudflare Pages, etc.) offer build hooks: a URL that rebuilds your site when something POSTs to it. Paste yours into Settings under "Your blog," and when replies land on threads you created (in any space), Popsical Boat calls it. Bursts are debounced into a single call, so a busy conversation is one rebuild instead of many.

If you run a space of your own, its edit form takes a hook too, to rebuild on activity there. Also new: creators of approved spaces now have full control of their own space's settings.

Written up for blogs at popsicleboat.com/for-bloggers, with the longer story at jva.lol/weblog/the-page-that-rebuilds-itself/.