Tell Justin how cron runs update.sh, commits, tags, and pushes, and how
to force the same bump by hand. Align the release install example with
PKGBUILD 0.36.0 (tag v0.36.0) and keep the makepkg path until CI
publishes the asset.
Fail clearly when curl/jq/python3 are missing, when the feed cannot be
parsed, or when the PKGBUILD rewrite does not stick. A scheduled bump
still commits PKGBUILD+.SRCINFO, tags v$pkgver, and pushes; a no-op is
only an already-current pkgver.
Cursor's linux-x64 feed moved past 0.35.0 (pkgrel 2). Keep Justin on
the current official .deb: pkgver 0.36.0, pkgrel 1, commit
9465f3ae75550511296fabbb7a4b6fc8afe9e408.
ash