25-Aug-2026 — skip the estate health check while a deployment workflow is running

build 856 — commit 7a0e5bd

What's new

Scheduled estate health checks probed sites mid-deployment and reported machines as unhealthy while they were restarting, producing false alarms. The health check job now asks GitHub for in-progress or queued runs of the deployment workflows first, and skips the probe with a notice when any are found.