Send urgent missing-key alert to support channel now

Replacement tracker rows miss serial or contact context, delaying swaps and merchant operations. It posts a priority support alert and logs the message link to the sheet for same-day action.

Overview

When replacement rows sit idle in your operations sheet, merchants face avoidable downtime and your support team wastes time triaging. This flow instantly turns priority rows into contextual Slack alerts and logs the alert link back to the sheet so support and field teams can act same day.