{
  "checked_at": "2026-04-15T04:52:19Z",
  "orchestrator_alive": true,
  "orchestrator_http_status": "200",
  "booted_at": "2026-04-15T02:04:00.060Z",
  "uptime_ms": 10099562,
  "pid": 2159781,
  "canon_row_count": 47,
  "checked_by": "github-actions-cron",
  "source": "https://github.com/polylogicai/canon/actions/workflows/heartbeat.yml"
}