{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-frontstat-visibility",
  "component": "api-mcp",
  "generated_at": "2026-10-06T19:58:09.347Z",
  "tracking_since": "2026-10-01",
  "counts": {
    "critical": 0,
    "security": 7,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a100c7-85af-7d83-a5ed-a86891863e43",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_visibility",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_visibility"
      },
      "occurred_on": "2026-10-03",
      "occurred_at": "2026-10-03 08:00:38.040628+00",
      "observed_since": "2026-10-02",
      "source": "scan",
      "summary": "Tool “get_visibility” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a100c7-85af-7d83-a5ed-a86891863e43"
    },
    {
      "id": "chg_01a0fba1-6810-7a8b-b4d0-c4ef032c1af3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "cited_sites",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "cited_sites"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 08:00:53.920102+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “cited_sites” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a0fba1-6810-7a8b-b4d0-c4ef032c1af3"
    },
    {
      "id": "chg_01a0fba1-6811-7433-b4b1-504a6042861a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_visibility",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_visibility"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 08:00:53.920102+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “get_visibility” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a0fba1-6811-7433-b4b1-504a6042861a"
    },
    {
      "id": "chg_01a0fba1-6811-77e8-8fc5-e9172c69c490",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_buyer_questions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_buyer_questions"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 08:00:53.920102+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “list_buyer_questions” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a0fba1-6811-77e8-8fc5-e9172c69c490"
    },
    {
      "id": "chg_01a0fba1-6812-7489-baa3-a5ca64986068",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "visibility_history",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "visibility_history"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 08:00:53.920102+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “visibility_history” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a0fba1-6812-7489-baa3-a5ca64986068"
    },
    {
      "id": "chg_01a0fba1-6812-7877-a8a6-c85d3cce45de",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "who_wins_instead",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "who_wins_instead"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 08:00:53.920102+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “who_wins_instead” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a0fba1-6812-7877-a8a6-c85d3cce45de"
    },
    {
      "id": "chg_01a0fba1-6812-7bf4-8f76-2ae18b3b3e92",
      "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": "2026-10-02",
      "occurred_at": "2026-10-02 08:00:53.920102+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-frontstat-visibility/api-mcp#chg-chg_01a0fba1-6812-7bf4-8f76-2ae18b3b3e92"
    }
  ],
  "days": [
    {
      "date": "2026-10-06",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 10,
        "to": 17,
        "delta": 7,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 3,
          "to_days": 5
        },
        "partial": false,
        "compared_to": "2026-10-04",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 10 to 17. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-04",
      "total": 76,
      "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": "2026-10-03",
        "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": "2026-10-03",
      "total": 75,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-02",
      "total": 75,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-10-01",
      "total": 75,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}