Developed and delivered a database migration deployment alerting feature for the monta-app/github-workflows repository, focusing on enhancing production deployment observability. The solution introduced a GitHub Actions workflow written in YAML that detects when database migration files are included in a deployment and automatically notifies a designated Slack channel. By integrating CI/CD automation with Slack, the workflow provides detailed context about the affected service and commit, improving traceability and auditability of schema changes. The alerting mechanism was designed to trigger only when relevant migration files are modified, reducing unnecessary notifications and enabling faster diagnosis of migration-related issues in production environments.