Everything sat at seven days, which Lighthouse counts as short for a file that never changes.
/fonts/ now gets a year and `immutable`. A typeface is not edited — it is replaced, and a replacement
arrives under a new name. It is the one directory here where a long life cannot pin something stale.
Everything else stays at a week deliberately. Those names are stable across builds and the HTML that
references them revalidates every time, so a longer life means somebody running last week's stylesheet
against this week's markup. Fingerprinted filenames are what would earn a year, and the build does not
write them.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
pastilhasandClaude Opus 5
3b962fe3ca