About
Colophon
How this site is built, what it collects, and how accessible it is.
This site is static HTML generated from JSON. There is no database, no analytics, no cookies and no third-party scripts. The only external request a page makes is for its two typefaces.
Privacy
The site itself collects nothing about you. If you email me, I keep the message for as long as it takes to deal with it and I do not pass it on. Ask and I will delete it.
Accessibility
The site aims at the WCAG 2.2 AA success criteria. It works without JavaScript, can be driven entirely from the keyboard, and its text contrast is checked against the AA thresholds. Search is the only feature that needs scripting, and there is a browse route for when it is unavailable.
If you hit a barrier here, tell me. I treat accessibility reports as defects.
Reuse
Text and figures are under an open licence: reuse and adapt them with attribution to Dingal AI Research, and say so if you have changed them. Findings describe the systems and conditions actually tested and should not be assumed to hold elsewhere.
Built with
Libre Franklin and Source Serif 4. A small dependency-free generator, rebuilt automatically whenever the content changes. Card artwork is drawn from each piece's own identifier, so the site carries no image files.