{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "vatnode-vatnode-mcp",
  "component": "vatnode-mcp",
  "generated_at": "2026-09-20T14:51:56.791Z",
  "tracking_since": "2026-07-27",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0be83-89d3-7102-90e0-abaa37ed2868",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "0.83",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 11:11:26.322936+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Stability (0.83 → unverified)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_01a0be83-89d3-7102-90e0-abaa37ed2868"
    },
    {
      "id": "chg_01a0be83-89d6-7dec-8264-509bd3ca067d",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.sandbox_pending",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 11:11:26.322936+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_01a0be83-89d6-7dec-8264-509bd3ca067d"
    },
    {
      "id": "chg_01a0b22c-a188-7aa6-ac50-0eaa30e7bdfc",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 01:41:04.448686+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_01a0b22c-a188-7aa6-ac50-0eaa30e7bdfc"
    },
    {
      "id": "chg_01a088fc-9ede-7772-a0b1-b69657433f3b",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:44:12.183588+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_01a088fc-9ede-7772-a0b1-b69657433f3b"
    },
    {
      "id": "chg_01a05fbe-ec07-7c68-8db9-81927d953b46",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 01:32:22.844226+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_01a05fbe-ec07-7c68-8db9-81927d953b46"
    },
    {
      "id": "chg_01a05043-7adc-7677-9eac-57d5a0ce92cc",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 01:23:14.72236+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_01a05043-7adc-7677-9eac-57d5a0ce92cc"
    },
    {
      "id": "chg_019ff6b3-e36b-7af3-859d-ea8ee09286f7",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "0.50",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 16:00:12.08757+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "Stability (0.50 → unverified)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019ff6b3-e36b-7af3-859d-ea8ee09286f7"
    },
    {
      "id": "chg_019fdef7-d1af-7d4a-9c30-03558b31beb7",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.none",
      "from_value": "partial",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "97",
        "assessed": "98",
        "resolved": "97",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 01:23:30.77805+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fdef7-d1af-7d4a-9c30-03558b31beb7"
    },
    {
      "id": "chg_019fc4cd-a168-770f-a737-45c963b8cf02",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.tree_partial",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "100",
        "assessed": "97",
        "resolved": "96",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:27:18.352839+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fc4cd-a168-770f-a737-45c963b8cf02"
    },
    {
      "id": "chg_019fc1cc-ab30-738e-b9d8-f3842b0dd001",
      "kind": "check.unverifiable",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.verified",
      "to_code": "provenance.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 09:27:23.682375+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (pass → unverified)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fc1cc-ab30-738e-b9d8-f3842b0dd001"
    },
    {
      "id": "chg_019fc1cc-ab31-7821-b1b7-7fcc151417bc",
      "kind": "check.unverifiable",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.none",
      "to_code": "installscript.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 09:27:23.682375+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Install scripts (pass → unverified)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fc1cc-ab31-7821-b1b7-7fcc151417bc"
    },
    {
      "id": "chg_019fc1cc-ab31-7ec8-817b-91d45ca73bd4",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 09:27:23.682375+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fc1cc-ab31-7ec8-817b-91d45ca73bd4"
    },
    {
      "id": "chg_019fc1cc-ab32-7893-aecb-b61959bc02ba",
      "kind": "provenance.repo_changed",
      "family": "build-provenance",
      "subject_kind": "package",
      "subject": "repo",
      "subject_child": "",
      "from_code": "provenance.verified",
      "to_code": "provenance.inconclusive",
      "from_value": "vatnode/vatnode-mcp",
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "",
        "from": "vatnode/vatnode-mcp"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 09:27:23.682375+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The attested source repository moved (vatnode/vatnode-mcp)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fc1cc-ab32-7893-aecb-b61959bc02ba"
    },
    {
      "id": "chg_019fbcb8-24bb-780f-8691-ea2eff70ee7a",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "tier": "none"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 09:46:52.460835+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fbcb8-24bb-780f-8691-ea2eff70ee7a"
    },
    {
      "id": "chg_019fbcb8-24bc-706c-8e78-0a0c1e901481",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "repo": "vatnode/vatnode-mcp"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 09:46:52.460835+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Provenance (unverified → pass)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fbcb8-24bc-706c-8e78-0a0c1e901481"
    },
    {
      "id": "chg_019fbcb8-24bc-7688-9477-1d68cb7e0a54",
      "kind": "provenance.repo_changed",
      "family": "build-provenance",
      "subject_kind": "package",
      "subject": "repo",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.verified",
      "from_value": null,
      "to_value": "vatnode/vatnode-mcp",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "vatnode/vatnode-mcp",
        "from": ""
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 09:46:52.460835+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "The attested source repository moved (vatnode/vatnode-mcp)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fbcb8-24bc-7688-9477-1d68cb7e0a54"
    },
    {
      "id": "chg_019fb1da-5992-75c0-92cb-1e3f30bd208d",
      "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": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 07:08:24.841772+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/vatnode-vatnode-mcp/vatnode-mcp#chg-chg_019fb1da-5992-75c0-92cb-1e3f30bd208d"
    }
  ],
  "days": [
    {
      "date": "2026-09-20",
      "total": 92,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-09-19",
      "total": 91,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-18",
      "total": 94,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-16",
      "total": 93,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-14",
      "total": 92,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-12",
      "total": 91,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-11",
      "total": 94,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-10",
      "total": 94,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}