{"report":"{\"schema\":\"skovos.vendor-report.v0.1\",\"methodology_version\":\"0.1\",\"issuer\":{\"name\":\"Skovos (Haver AI Inc.)\",\"url\":\"https://www.skovos.ai\",\"public_key\":\"https://skovos-vendor.haverai.workers.dev/.well-known/skovos-report-key.json\",\"independence\":\"Computed by Skovos from telemetry received through the vendor's Skovos API key. The vendor cannot edit metrics, thresholds or past reports.\"},\"vendor\":{\"slug\":\"demo-health-ai-careassist\",\"company\":\"Demo Health AI\",\"product\":\"CareAssist\",\"intended_use\":\"FICTIONAL DEMO. Drafts replies to patient portal messages for nurses to review before sending.\",\"demo\":true},\"period\":{\"from\":\"2026-09-27T19:57:39.959Z\",\"to\":\"2026-10-04T19:57:39.959Z\"},\"generated_at\":\"2026-10-04T19:57:39.994Z\",\"summary\":{\"events\":420,\"drift_flags\":4,\"headline\":\"4 item(s) for review this week.\"},\"drift_flags\":[{\"metric\":\"model_version\",\"severity\":\"review\",\"note\":\"New model/version in use: frontier-llm@2026-09-30\"},{\"metric\":\"refusal_rate\",\"label\":\"Refusal rate\",\"previous\":0.02142857142857143,\"current\":0.05238095238095238,\"delta\":0.030952380952380953,\"severity\":\"review\",\"note\":\"Refusal rate rose from 2.1% to 5.2%\"},{\"metric\":\"human_override_rate\",\"label\":\"Clinician override rate\",\"previous\":0.07142857142857142,\"current\":0.11190476190476191,\"delta\":0.040476190476190485,\"severity\":\"review\",\"note\":\"Clinician override rate rose from 7.1% to 11.2%\"},{\"metric\":\"negative_feedback_rate\",\"label\":\"Negative feedback rate\",\"previous\":0.03614457831325301,\"current\":0.1,\"delta\":0.06385542168674699,\"severity\":\"review\",\"note\":\"Negative feedback rate rose from 3.6% to 10.0%\"},{\"metric\":\"phi_screen\",\"severity\":\"info\",\"current\":2,\"note\":\"2 submission(s) rejected because they looked like patient data; nothing was stored\"}],\"metrics\":{\"current\":{\"events\":420,\"active_days\":8,\"use_cases\":[\"portal_reply_draft\"],\"models\":{\"frontier-llm@2026-08-15\":180,\"frontier-llm@2026-09-30\":240},\"error_rate\":0.007142857142857143,\"refusal_rate\":0.05238095238095238,\"guardrail_flag_rate\":0.02857142857142857,\"guardrail_flags\":{\"medication_dose_mention\":7,\"out_of_scope_request\":5},\"human_override_rate\":0.11190476190476191,\"negative_feedback_rate\":0.1,\"feedback_events\":160,\"latency_p50_ms\":1387,\"latency_p95_ms\":2360},\"previous\":{\"events\":420,\"active_days\":8,\"use_cases\":[\"portal_reply_draft\"],\"models\":{\"frontier-llm@2026-08-15\":420},\"error_rate\":0.009523809523809525,\"refusal_rate\":0.02142857142857143,\"guardrail_flag_rate\":0.016666666666666666,\"guardrail_flags\":{\"out_of_scope_request\":2,\"medication_dose_mention\":5},\"human_override_rate\":0.07142857142857142,\"negative_feedback_rate\":0.03614457831325301,\"feedback_events\":166,\"latency_p50_ms\":1117,\"latency_p95_ms\":2454}},\"acknowledged_issues\":[{\"id\":\"inc_4f037b0e\",\"opened_at\":\"2026-10-02T19:57:39.638Z\",\"title\":\"Refusals rose after the 2026-09-30 model update\",\"severity\":\"medium\",\"description\":\"Our upstream model update made CareAssist decline more medication-adjacent drafts. Nurses wrote more replies by hand.\",\"fix\":\"Pinned the prior model for medication topics and added a regression test set. Watching refusal rate daily.\",\"status\":\"open\",\"resolved_at\":null}],\"audit\":{\"chain_head_seq\":842,\"chain_head_hash\":\"52785ff872ee78b61eef99acc47e49b38fb1726d733fd7538fdabbe5342fe936\",\"verify_url\":\"https://skovos-vendor.haverai.workers.dev/api/v1/audit/verify?vendor=demo-health-ai-careassist\"},\"limitations\":[\"Independent monitoring of telemetry the vendor sends. Coverage depends on what is sent; Skovos does not receive patient data.\",\"Not a certification of clinical safety, efficacy or regulatory compliance.\",\"Thresholds follow Skovos methodology v0.1; flags mean 'look at this', not 'unsafe'.\"]}","signature":"Ng_AkzdD75hYipENjm6snhTyP9AqgkzGqnDgvFcB3MoYG91PsVDjCxkst5cvsUvi0pUzGqB1_NGEQjdwuh1aAQ","alg":"Ed25519","key":"https://vendor.skovos.ai/.well-known/skovos-report-key.json","chain_entry_hash":"ee41e779ca0ec0a0be2eb51d7667ff8bb976c29d60fb501492c26a70d41b148e"}