Stop duplicate events for operations using temporary flags

Operations coordinators processing incoming events face duplicate events that cause repeated work and inconsistent order states. A temporary sheet marker prevents double handling for ten minutes, ensuring single-process ownership.

Overview

Operations coordinators risk duplicate processing and inconsistent order states when incoming events overlap. Implementing a short-lived spreadsheet marker enforces single-process ownership for a defined window, preventing double handling and producing a clear audit trail.

Notable Features

Create short-lived spreadsheet marker
Block repeat handling for events
Remove marker after ten minutes