<?xml version="1.0" encoding="UTF-8"?>
<!--
  Only the root is listed. The other routes (/detail, /diary, /scoreboard,
  /settings) are app state rather than content: they render from the visitor's
  own diary, serve the same HTML through the SPA 404 shim, and GitHub Pages
  returns them with a 404 status. They canonicalise here instead.
-->
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <url>
    <loc>https://breathingindex.com/</loc>
    <lastmod>2026-08-07</lastmod>
    <changefreq>monthly</changefreq>
    <priority>1.0</priority>
  </url>
</urlset>
