{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "jp-yomitasu-pono-pono-co-jp",
  "component": "s-pono-pono-co-jp-mcp",
  "generated_at": "2026-10-23T12:19:13.887Z",
  "tracking_since": "2026-10-14",
  "counts": {
    "critical": 0,
    "security": 5,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a15865-3a18-7b77-b089-7382ad2e9dda",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 08:19:51.435918+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/jp-yomitasu-pono-pono-co-jp/s-pono-pono-co-jp-mcp#chg-chg_01a15865-3a18-7b77-b089-7382ad2e9dda"
    },
    {
      "id": "chg_01a15865-3a19-7649-b69e-016b8bf256e2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_pages",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_pages"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 08:19:51.435918+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “list_pages” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/jp-yomitasu-pono-pono-co-jp/s-pono-pono-co-jp-mcp#chg-chg_01a15865-3a19-7649-b69e-016b8bf256e2"
    },
    {
      "id": "chg_01a15865-3a19-7c62-a7b4-9cbf4c5b5951",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 08:19:51.435918+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/jp-yomitasu-pono-pono-co-jp/s-pono-pono-co-jp-mcp#chg-chg_01a15865-3a19-7c62-a7b4-9cbf4c5b5951"
    },
    {
      "id": "chg_01a15865-3a1a-726a-ac04-dfad0166d569",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "site_overview",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "site_overview"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 08:19:51.435918+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “site_overview” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/jp-yomitasu-pono-pono-co-jp/s-pono-pono-co-jp-mcp#chg-chg_01a15865-3a1a-726a-ac04-dfad0166d569"
    },
    {
      "id": "chg_01a15865-3a1a-772d-a977-a89453d147c5",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 08:19:51.435918+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/jp-yomitasu-pono-pono-co-jp/s-pono-pono-co-jp-mcp#chg-chg_01a15865-3a1a-772d-a977-a89453d147c5"
    }
  ],
  "days": [
    {
      "date": "2026-10-23",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 27,
        "to": 30,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 8,
          "to_days": 9
        },
        "partial": false,
        "compared_to": "2026-10-22",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-21",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 20,
        "to": 23,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 6,
          "to_days": 7
        },
        "partial": false,
        "compared_to": "2026-10-20",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-20",
      "total": 70,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-10-18",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 10,
        "to": 13,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 3,
          "to_days": 4
        },
        "partial": false,
        "compared_to": "2026-10-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-16",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 3,
        "to": 7,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 1,
          "to_days": 2
        },
        "partial": false,
        "compared_to": "2026-10-15",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-15",
      "total": 69,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-14",
      "total": 69,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}