NEXUS POS PRODUCTION — PHASE 19.10.7
Runtime: 20261020.279
Parent: 19.10.6 / 20261020.278

1) Back up production files and databases.
2) Install the PRODUCTION UPDATE archive through Super Admin -> Updates.
3) Refresh Bookshop and confirm the pill appearance on desktop and mobile.
4) Publish a test notice via Super Admin -> Announcements to a selected Bookshop client.
5) Sign in to the client to verify unread badge and read acknowledgment.

The incremental update never replaces config/database.php. No manual SQL migration.
