Greg Stewart developed an internal livestream alert system for the hashicorp/dev-portal repository, designed specifically for HashiConf Day 1. He implemented a time-based DO NOT MERGE gate, ensuring the alert would only be released at the scheduled event time, which minimized the risk of premature notifications and improved release governance. The solution leveraged JavaScript and Git workflows to coordinate the rollout, with disciplined commit messaging to facilitate cross-team collaboration. Greg also established documentation and readiness patterns to support future event-driven features. His work demonstrated a thoughtful approach to event-driven development, focusing on reliability and coordination rather than volume of changes.