box/jobs/heartbeat.json

{
  "agent": "opm",
  "chain_next": null,
  "description": "Heartbeat job - verifies DM system is working every 5 minutes (goes to sidechat)",
  "name": "heartbeat",
  "on_failure": "alert",
  "prompt_template": "Heartbeat check from job scheduler.\nJob ID: {job_id}\nTime: {datetime}\n\nThis is an automated heartbeat. Reply with [RESULT {job_id}] OK to confirm the DM pipeline is healthy.",
  "schedule": "*/5 * * * *",
  "sidechat": {
    "create": true,
    "name_template": "heartbeat",
    "reuse_key": "heartbeat"
  },
  "timeout": 300
}