ci(nix): poll upstream appcast hourly

avifenesh · avifenesh · commit e71e1ee2f634 · 2026-05-22T08:01:02.000+03:00
Tighten the hash-refresh cron from every 2h to every 1h. The appcast gate makes
each run cheap and precise (skips cleanly when no new release / mid-rollout), so
a faster cadence just shortens the lag before a new Codex release is pinned.
diff --git a/.github/workflows/update-codex-hash.yml b/.github/workflows/update-codex-hash.yml
@@ -2,7 +2,7 @@ name: Update Nix upstream hashes
 
 on:
   schedule:
-    - cron: '0 */2 * * *'
+    - cron: '0 * * * *'
   workflow_dispatch: {}
 
 permissions:
