```json
{"criteria": {"c1": "not_met", "c2": "not_met", "c3": "not_met", "c4": "not_met", "c5": "not_met", "c6": "not_met"}, "note": "The response provides only a generic, high-level summary and fails to provide concrete metrics, thresholds, measurement windows, PromQL alerting rules, or handling for maintenance windows and notifications."}
```