v2.72.3 — operate alerts no longer leak into the builder admin
Bug-hunt finding (build/operate separation): the build board's Notifications showed 50 unread dead-letter alerts — an operator-console concern — driving a bogus '50' badge.
- Alerts are tagged with a surface (
operateforautopilot.*/dead-letter/connector.*/sla.*, elsebuilder);/api/notif-historydefaults toscope=builder(?scope=operate/allto opt in). Legacy entries classified by event name so existing dead-letters filter too. - Verified builder badge 50 → off; console scope preserved. Full board pass: 8 tabs + interactive actions error-free, all builder APIs 200.