Changelog
Updates
Major structural changes get logged here so links stay stable and readers can track what moved.
2026-02-18
Added core pages + navigation: /toc/, /about/, /contact/, /updates/
Added a friendly 404 page.
Locked an initial URL map (documented in /toc/).
Coming next
Turn draft anchors into stable chapter slugs once chapter length warrants it.
Add explicit privacy blurb + email provider details when Resend is live.