{"checked_at":"2026-09-20T15:59:04.225Z","overall":"operational","commitments":{"api_availability":{"label":"Long-term API availability","display":"≥99.9%","objective_pct":99.9,"scope":"Customer API","evidence_status":"owner_validated"},"standard_read_latency":{"label":"Standard read response time","display":"P99 < 2s","percentile":99,"threshold_ms":2000,"scope":"Basic Reads","evidence_status":"owner_validated"},"monitor_timeliness":{"label":"Monitor timeliness","display":"P99 < 15s","percentile":99,"threshold_ms":15000,"scope":"Eligible source-event timestamp to first delivery attempt","evidence_status":"owner_validated"}},"services":{"web":{"status":"operational"},"api":{"status":"operational","live_probe_latency_ms":57,"window_start":"2026-09-19T15:59:04.225+00:00","observed_requests":131,"successful_requests":131,"service_failures":0,"success_rate_pct":100,"latency_p50_ms":1488,"latency_p95_ms":2042},"search_sample":{"status":"fresh_sample","query":"ai-agents","newest_item_at":"2026-09-20T14:51:58.000Z","newest_item_age_seconds":4026},"monitors":{"status":"observed","window_start":"2026-09-14","successful_deliveries":3,"failed_deliveries":0,"last_success_date":"2026-09-15"}},"methodology":{"commitments":"Customer-facing service objectives are separate from the bounded live evidence below. API availability and Basic Reads latency were validated from owner-reviewed production analysis. Monitor timeliness was validated in owner-reviewed offline testing and is measured from an eligible source-event timestamp to the first delivery attempt.","api_reliability":"Rolling 24-hour completed 2xx and 5xx customer-call sample. Intentional validation, authentication, billing, and rate-limit outcomes plus owner and shared-Demo traffic are excluded.","latency":"p50 and p95 are service-side latency for successful calls in the same 24-hour sample. The live probe is a web-to-API health round trip and is not an end-user SLA.","data_freshness":"Newest created_at timestamp returned by the fixed public Search Demo query. It proves that sample, not completeness or a platform-wide freshness guarantee.","monitors":"Successful and failed deliveries aggregated over the latest seven UTC dates. No recent sample is reported explicitly instead of inferring delivery latency."}}