The dashboard pages (index.html, login.html) were fetching tailwindcss
and htmx.org from cdn.tailwindcss.com and unpkg.com at runtime. That
leaks browser request metadata to third parties, makes the dashboard
inoperable on air-gapped deployments, and ties dashboard availability
to two SaaS CDNs the operator doesn't control.
Both files are now embedded in the hbbs binary (include_bytes!) and
served from /admin/assets/{tailwindcss.js,htmx.min.js}. Versions
pinned in source: Tailwind 3.4.16 (Play CDN JIT, the same JS the
<script src="cdn.tailwindcss.com"> tag was previously loading) and
htmx.org 1.9.10. To upgrade either: re-fetch the file at the same
path and rebuild hbbs.
Asset routes are unauthenticated so the login page can load them,
and served with Cache-Control: public, max-age=31536000, immutable
since version bumps roll with binary upgrades anyway.
Bundle size impact: +500 KB in the hbbs binary, fully cached on the
client after first load.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
mike
782e4c545e