{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ogasurfproject-jpg-horizon-shield",
  "component": "mcp",
  "generated_at": "2026-08-17T20:19:50.078Z",
  "tracking_since": "2026-08-09",
  "counts": {
    "critical": 0,
    "security": 3,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a00395-3a99-7ae0-a14c-cb94aa45ee9e",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "405"
      },
      "occurred_on": "2026-08-15",
      "occurred_at": "2026-08-15 04:01:46.632713+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/ogasurfproject-jpg-horizon-shield/mcp#chg-chg_01a00395-3a99-7ae0-a14c-cb94aa45ee9e"
    },
    {
      "id": "chg_019ffe6e-ea24-78bc-ad5c-59aa3aec26ad",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_ap2_fairness_attestation",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_ap2_fairness_attestation"
      },
      "occurred_on": "2026-08-14",
      "occurred_at": "2026-08-14 04:01:49.542474+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "Tool “create_ap2_fairness_attestation” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ogasurfproject-jpg-horizon-shield/mcp#chg-chg_019ffe6e-ea24-78bc-ad5c-59aa3aec26ad"
    },
    {
      "id": "chg_019ffe6e-ea25-77d1-a1d1-e43b46bc0132",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_jccdb_dataset_info",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_jccdb_dataset_info"
      },
      "occurred_on": "2026-08-14",
      "occurred_at": "2026-08-14 04:01:49.542474+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "Tool “get_jccdb_dataset_info” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ogasurfproject-jpg-horizon-shield/mcp#chg-chg_019ffe6e-ea25-77d1-a1d1-e43b46bc0132"
    }
  ],
  "days": [
    {
      "date": "2026-08-17",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 23,
        "to": 27,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 7,
          "to_days": 8
        },
        "partial": false,
        "compared_to": "2026-08-16",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-08-15",
      "total": 69,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-14",
      "total": 68,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-08-12",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 7,
        "to": 10,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 2,
          "to_days": 3
        },
        "partial": false,
        "compared_to": "2026-08-11",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-08-11",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-10",
      "total": 66,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-09",
      "total": 65,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}