{
  "unit_id": "humanoid-44",
  "timestamp": "2026-02-21T14:22:00Z",
  "metrics": {
    "motor_temperature_c": 88,
    "battery_drain_rate": 0.12,
    "motion_stability_score": 0.63
  },
  "anomaly_label": "temperature-spike",
  "severity_level": "medium"
}