Colophon

This site joins two older ones: blog.richardsprague.com, which ran on Blogger from 2004 to 2015, and a later Quarto site at richardsprague.com. Every post keeps its original date and its original URL. Old links still work.

It is built with Astro as plain static pages. Search runs in the browser with Pagefind. It is served from Cloudflare Workers. Images are stored on the site itself, with location metadata removed. Dead outbound links point to their copies on the Internet Archive.

Machine-readable summaries are at llms.txt and llms-full.txt. A feed of new posts is at feed.xml.