{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "nqzai-kakunin",
  "component": "kakunin-mcp",
  "generated_at": "2026-09-21T17:12:56.879Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 19,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0a952-a378-76b7-9f8c-1f4115f98337",
      "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": "2026-09-16",
      "occurred_at": "2026-09-16 08:26:00.013918+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_01a0a952-a378-76b7-9f8c-1f4115f98337"
    },
    {
      "id": "chg_01a08543-24dd-7d27-99ab-45808a6c848f",
      "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": "2026-09-09",
      "occurred_at": "2026-09-09 08:22:45.138122+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_01a08543-24dd-7d27-99ab-45808a6c848f"
    },
    {
      "id": "chg_01a0613d-cee3-70c4-b405-598bc0fb9aff",
      "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 08:30:35.457862+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_01a0613d-cee3-70c4-b405-598bc0fb9aff"
    },
    {
      "id": "chg_019fe139-bede-79a3-8329-ccdbea4aa7d0",
      "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": "96",
        "assessed": "97",
        "resolved": "96",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 11:54:45.829708+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fe139-bede-79a3-8329-ccdbea4aa7d0"
    },
    {
      "id": "chg_019fc4cb-ce91-74fe-9458-cfc80d55cfd1",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 23:25:18.760591+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fc4cb-ce91-74fe-9458-cfc80d55cfd1"
    },
    {
      "id": "chg_019fc4cb-ce92-70d4-88ec-56da539166b3",
      "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": "nqzai/kakunin-mcp"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:25:18.760591+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (unverified → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fc4cb-ce92-70d4-88ec-56da539166b3"
    },
    {
      "id": "chg_019fc4cb-ce92-78d6-b081-d3775a476d1a",
      "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": "99",
        "assessed": "96",
        "resolved": "95",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:25:18.760591+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fc4cb-ce92-78d6-b081-d3775a476d1a"
    },
    {
      "id": "chg_019fc4cb-ce93-7c63-bd80-73682c1b0945",
      "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": "nqzai/kakunin-mcp",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "nqzai/kakunin-mcp",
        "from": ""
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:25:18.760591+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The attested source repository moved (nqzai/kakunin-mcp)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fc4cb-ce93-7c63-bd80-73682c1b0945"
    },
    {
      "id": "chg_019fc36e-0610-7df4-a2d4-d5f474e4ced7",
      "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 17:03:15.452011+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fc36e-0610-7df4-a2d4-d5f474e4ced7"
    },
    {
      "id": "chg_019fc36e-0612-70c6-a741-bfa88a2e7dcd",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 17:03:15.452011+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fc36e-0612-70c6-a741-bfa88a2e7dcd"
    },
    {
      "id": "chg_019fb20e-d8e1-7cc6-a749-a63525320749",
      "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": "2026-07-30",
      "occurred_at": "2026-07-30 08:05:45.301624+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Provenance (pass → unverified)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fb20e-d8e1-7cc6-a749-a63525320749"
    },
    {
      "id": "chg_019fb20e-d8e2-7343-9533-dfef59d3f1fb",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.inconclusive",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "resolver_unavailable"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 08:05:45.301624+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Known CVEs (partial → unverified)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fb20e-d8e2-7343-9533-dfef59d3f1fb"
    },
    {
      "id": "chg_019fb20e-d8e2-775a-b4d7-7533901c76f6",
      "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 08:05:45.301624+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fb20e-d8e2-775a-b4d7-7533901c76f6"
    },
    {
      "id": "chg_019fb20e-d8e2-7b6f-adec-944df0c7d431",
      "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": "2026-07-30",
      "occurred_at": "2026-07-30 08:05:45.301624+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Install scripts (pass → unverified)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fb20e-d8e2-7b6f-adec-944df0c7d431"
    },
    {
      "id": "chg_019fb20e-d8e3-70d6-9a8a-18dcc6d176a4",
      "kind": "provenance.repo_changed",
      "family": "build-provenance",
      "subject_kind": "package",
      "subject": "repo",
      "subject_child": "",
      "from_code": "provenance.verified",
      "to_code": "provenance.inconclusive",
      "from_value": "nqzai/kakunin-mcp",
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "",
        "from": "nqzai/kakunin-mcp"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 08:05:45.301624+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "The attested source repository moved (nqzai/kakunin-mcp)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fb20e-d8e3-70d6-9a8a-18dcc6d176a4"
    },
    {
      "id": "chg_019fa4d6-9341-75d6-9a3e-c87f0e30ed48",
      "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": "2026-07-27",
      "occurred_at": "2026-07-27 18:29:13.656349+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fa4d6-9341-75d6-9a3e-c87f0e30ed48"
    },
    {
      "id": "chg_019fa4d6-9341-7c00-a167-b025b48a76b2",
      "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": "nqzai/kakunin-mcp"
      },
      "occurred_on": "2026-07-27",
      "occurred_at": "2026-07-27 18:29:13.656349+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "Provenance (unverified → pass)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fa4d6-9341-7c00-a167-b025b48a76b2"
    },
    {
      "id": "chg_019fa4d6-9342-718d-b304-47497a048d08",
      "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": "99",
        "assessed": "96",
        "resolved": "95",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-07-27",
      "occurred_at": "2026-07-27 18:29:13.656349+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fa4d6-9342-718d-b304-47497a048d08"
    },
    {
      "id": "chg_019fa4d6-9342-7942-a722-f0fd14761528",
      "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": "nqzai/kakunin-mcp",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "nqzai/kakunin-mcp",
        "from": ""
      },
      "occurred_on": "2026-07-27",
      "occurred_at": "2026-07-27 18:29:13.656349+00",
      "observed_since": "2026-07-26",
      "source": "scan",
      "summary": "The attested source repository moved (nqzai/kakunin-mcp)",
      "link": "https://verifymcp.io/servers/nqzai-kakunin/kakunin-mcp#chg-chg_019fa4d6-9342-7942-a722-f0fd14761528"
    }
  ],
  "days": [
    {
      "date": "2026-09-21",
      "total": 90,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-20",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-19",
      "total": 89,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-17",
      "total": 88,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-16",
      "total": 91,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-14",
      "total": 90,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-12",
      "total": 89,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-11",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-10",
      "total": 88,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-09",
      "total": 91,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}