t3code: track t3 nightly via health-checked auto-updater

Move t3 from pinned stable (0.0.24, catalog capped at opus-4-7) to the nightly
channel so new models (Opus 4.8) land as t3 ships them. t3-autoupdate (daily
systemd timer) pulls t3@nightly, but applies the Keel-incident lesson: it
health-checks the new binary on a throwaway serve and AUTO-ROLLS-BACK on
failure, and restarts only IDLE per-user instances (defers any with an active
agent child) so an in-flight session is never killed by an update.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Viktor Barzin 2026-06-02 08:57:59 +00:00
parent de09e8f294
commit 848cc7211f
4 changed files with 68 additions and 1 deletions

View file

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[Unit]
Description=Daily t3 nightly auto-update
[Timer]
OnCalendar=*-*-* 04:00:00
RandomizedDelaySec=1h
Persistent=true
[Install]
WantedBy=timers.target