Monitor Task Latency

Use task.duration_ms to track how long OpenClaw tasks take end to end.

Example payload:

{
  "agent": "openclaw.main",
  "event": "task.duration_ms",
  "value": 780,
  "meta": {
    "task_name": "daily_digest"
  }
}

Starter policies:

• task.duration_ms with average > 2000 in hour
• task.duration_ms with p95_est > 5000 in day

Use average, p95_est, and p99_est for duration signals. Avoid count-style aggregates like sum when you are trying to reason about latency.