{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-blackswancausallabs-nhanes-mcp",
  "component": "nhanes-mcp",
  "generated_at": "2026-11-05T13:04:43.972Z",
  "tracking_since": "2026-10-05",
  "counts": {
    "critical": 0,
    "security": 14,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1ab79-056c-7b9b-8a36-7e13c84c16db",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-05",
      "occurred_at": "2026-11-05 11:29:57.595101+00",
      "observed_since": "2026-11-04",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a1ab79-056c-7b9b-8a36-7e13c84c16db"
    },
    {
      "id": "chg_01a1a0cf-b90b-760f-8608-36eac98fdce3",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "vendor_no_verdict"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 09:48:50.269724+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a1a0cf-b90b-760f-8608-36eac98fdce3"
    },
    {
      "id": "chg_01a19685-c305-7ea2-bf21-70a3fa90e42f",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 09:51:51.017248+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a19685-c305-7ea2-bf21-70a3fa90e42f"
    },
    {
      "id": "chg_01a1915a-1190-7ef7-917c-1f7eb5ecc525",
      "kind": "check.unverifiable",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "attestation_fetch_failed"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 09:46:01.443267+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a1915a-1190-7ef7-917c-1f7eb5ecc525"
    },
    {
      "id": "chg_01a1915a-1193-71f2-97d4-b387189e1987",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 09:46:01.443267+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a1915a-1193-71f2-97d4-b387189e1987"
    },
    {
      "id": "chg_01a18c00-5982-769a-9efc-149c3f3ec06a",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "vendor_no_verdict"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 08:49:55.553318+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a18c00-5982-769a-9efc-149c3f3ec06a"
    },
    {
      "id": "chg_01a14106-7b9e-7274-a0e0-1354d78500f0",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_failed",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 19:25:06.254935+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a14106-7b9e-7274-a0e0-1354d78500f0"
    },
    {
      "id": "chg_01a14106-7b9f-72af-90da-054cbd60ef9b",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_failed",
      "to_code": "stability.insufficient_history",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 19:25:06.254935+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: not enough scan history yet (needs a 30-day window).)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a14106-7b9f-72af-90da-054cbd60ef9b"
    },
    {
      "id": "chg_01a14106-7b9f-7ea9-b298-ab1757041f5e",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "17",
        "judged": "17"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 19:25:06.254935+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a14106-7b9f-7ea9-b298-ab1757041f5e"
    },
    {
      "id": "chg_01a13932-69e9-75fc-9d90-9f2ba6a6fdc2",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 06:56:07.545759+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a13932-69e9-75fc-9d90-9f2ba6a6fdc2"
    },
    {
      "id": "chg_01a1349c-2d6f-77e1-885c-8dc6d9f0cb1d",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "vendor_no_verdict"
      },
      "occurred_on": "2026-10-13",
      "occurred_at": "2026-10-13 09:33:32.887436+00",
      "observed_since": "2026-10-12",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a1349c-2d6f-77e1-885c-8dc6d9f0cb1d"
    },
    {
      "id": "chg_01a12f48-67cc-74fb-babf-a495bfd522c4",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 08:43:56.649415+00",
      "observed_since": "2026-10-05",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a12f48-67cc-74fb-babf-a495bfd522c4"
    },
    {
      "id": "chg_01a12f48-67cd-7a44-a0fa-cb35a450e231",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_pending",
      "to_code": "stability.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "install_failure",
        "status": "failed"
      },
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 08:43:56.649415+00",
      "observed_since": "2026-10-05",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: this package could not be installed in a clean environment, so we have no schema to compare.)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a12f48-67cd-7a44-a0fa-cb35a450e231"
    },
    {
      "id": "chg_01a12f48-67ce-7511-95b7-ff09006fa412",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_pending",
      "to_code": "toolsafety.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "install_failure",
        "status": "failed"
      },
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 08:43:56.649415+00",
      "observed_since": "2026-10-05",
      "source": "scan",
      "summary": "Tool safety (Tool safety not yet verified: this package could not be installed in a clean environment, so we have no tool text to scan.)",
      "link": "https://verifymcp.io/servers/com-blackswancausallabs-nhanes-mcp/nhanes-mcp#chg-chg_01a12f48-67ce-7511-95b7-ff09006fa412"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 75,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-04",
      "total": 60,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 63,
        "to": 67,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 19,
          "to_days": 20
        },
        "partial": false,
        "compared_to": "2026-11-03",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-03",
      "total": 59,
      "delta": -15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-02",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 57,
        "to": 60,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 17,
          "to_days": 18
        },
        "partial": false,
        "compared_to": "2026-11-01",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-01",
      "total": 73,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-31",
      "total": 73,
      "delta": 16,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-30",
      "total": 57,
      "delta": -15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-28",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 40,
        "to": 43,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 12,
          "to_days": 13
        },
        "partial": false,
        "compared_to": "2026-10-27",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}