External heartbeat monitoring

DRH Sentinel

External heartbeat and dead-man monitoring for scheduled jobs, backups, and other critical automated processes.

Open live project ↗See operating model →

Operating context

The product is the visible edge.

Build. Verify. Operate. Measure.

The internal project page exists so the DRH environment can explain how this surface relates to automation, infrastructure, distribution, and engineering proof without sending the visitor away immediately.

ProductDRH Sentinel

AutomationRepeatable build and operating paths.

InfrastructureDeployment, state, observability, and recovery.

ProofVerification and production evidence.