{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "eoylab-keihyo-cases",
  "component": "https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb",
  "generated_at": "2026-11-06T00:37:54.332Z",
  "tracking_since": "2026-09-05",
  "counts": {
    "critical": 0,
    "security": 8,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1a0c4-38ac-76b0-81ed-f0beed0d9de4",
      "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": "2026-11-03",
      "occurred_at": "2026-11-03 09:36:16.529255+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a1a0c4-38ac-76b0-81ed-f0beed0d9de4"
    },
    {
      "id": "chg_01a17cb4-2564-7777-b0ca-fadc4bd193db",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 09:32:23.22967+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a17cb4-2564-7777-b0ca-fadc4bd193db"
    },
    {
      "id": "chg_01a15dcb-d8ef-704a-b3fe-0d34bcd7eab6",
      "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": "2026-10-21",
      "occurred_at": "2026-10-21 09:30:02.791828+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a15dcb-d8ef-704a-b3fe-0d34bcd7eab6"
    },
    {
      "id": "chg_01a158a6-228c-7083-9602-850282cfaa9f",
      "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": "2026-10-20",
      "occurred_at": "2026-10-20 09:30:45.2396+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a158a6-228c-7083-9602-850282cfaa9f"
    },
    {
      "id": "chg_01a158a6-228a-7e40-b109-63303969bf66",
      "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": "2026-10-20",
      "occurred_at": "2026-10-20 09:30:45.2396+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a158a6-228a-7e40-b109-63303969bf66"
    },
    {
      "id": "chg_01a12e4b-d8b2-752b-a969-5440851baef8",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.93",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 04:08:01.152419+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Stability (0.93 → pass)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a12e4b-d8b2-752b-a969-5440851baef8"
    },
    {
      "id": "chg_01a100fe-87c3-7d62-9992-fe1e173e9438",
      "kind": "check.reverified",
      "family": "provenance-repo",
      "subject_kind": "check",
      "subject": "provenance-repo",
      "subject_child": "",
      "from_code": "provenance.repo_inconclusive",
      "to_code": "provenance.repo_verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-03",
      "occurred_at": "2026-10-03 09:00:42.973355+00",
      "observed_since": "2026-10-02",
      "source": "scan",
      "summary": "Source repository (unverified → pass)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a100fe-87c3-7d62-9992-fe1e173e9438"
    },
    {
      "id": "chg_01a0fbd8-6bf0-7443-830c-d6f17ef3e78e",
      "kind": "check.unverifiable",
      "family": "provenance-repo",
      "subject_kind": "check",
      "subject": "provenance-repo",
      "subject_child": "",
      "from_code": "provenance.repo_verified",
      "to_code": "provenance.repo_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "504"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 09:00:59.301466+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Provenance (pass → unverified)",
      "link": "https://verifymcp.io/servers/eoylab-keihyo-cases/https-github-com-eoylab-keihyo-cases-releases-download-v0-1-2-keihyo-cases-mcpb#chg-chg_01a0fbd8-6bf0-7443-830c-d6f17ef3e78e"
    }
  ],
  "days": [
    {
      "date": "2026-11-03",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-02",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-27",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-26",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-21",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-20",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-19",
      "total": 50,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 93,
        "to": 97,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 28,
          "to_days": 29
        },
        "partial": false,
        "compared_to": "2026-10-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-17",
      "total": 49,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 87,
        "to": 90,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 26,
          "to_days": 27
        },
        "partial": false,
        "compared_to": "2026-10-16",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}