{"generated_at":"2026-11-03T14:31:38.532512+00:00","metrics":null,"metrics_validated":false,"note":"No empirical accuracy figure is published for the Sentinel forecast. This is the held status, not an outage.","reason":"Empirical accuracy withheld: archived forecast issue-time provenance, target maturity, label availability, and model vintage are unverified.","schema":"voidly-sentinel-accuracy/v1","see":{"onset_skill":"https://api.voidly.ai/v1/forecast/onset-skill","prospective_commitments":"https://api.voidly.ai/v1/early-warning/commitments","shutdown_risk_info":"https://api.voidly.ai/v1/shutdown-risk/info"},"status":"unvalidated"}