Cookies
Last changed 8 November 2026
Forgestead sets cookies only to sign you in. There are no analytics, advertising or tracking cookies, and none at all until you sign in, so there's nothing to accept or refuse and no banner.
Cookies
| Name | What it's for | How long |
|---|---|---|
authjs. | Keeps you signed in. Scripts on the page can't read it. | 30 days, renewed as you use the site |
authjs. | Where to take you after you sign in. | Until you close the browser |
authjs., authjs. | Only when you sign in with Google: they stop another site from finishing the sign-in for you. | 15 minutes |
Storage in your browser
A few settings you choose are kept in your browser's own storage, never sent to us: the theme you pick before signing in, the size of the editor's panels, and how many of a challenge's hints you've opened. Clearing your browser's site data removes them.