Send on-call alerts from critical channel messages now

You get critical incident messages in a busy channel that go unescalated and delay on-call response. It raises a paged alert so responders are notified and can triage within minutes.

Overview

Critical messages in a crowded incident channel often fail to page on-call engineers, stalling response and losing context. This flow turns qualifying messages into paged alerts and posts confirmations back to the channel so responders see and acknowledge incidents within minutes.