{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "app-factograph-factograph",
  "component": "api-mcp",
  "generated_at": "2026-11-05T08:25:03.719Z",
  "tracking_since": "2026-10-21",
  "counts": {
    "critical": 1,
    "security": 6,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a162e3-a734-73d6-9c7f-ee635439375c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "createStore",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "createStore"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “createStore” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a734-73d6-9c7f-ee635439375c"
    },
    {
      "id": "chg_01a162e3-a734-7903-a9f7-b0c2daa6c6f1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "getManual",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "getManual"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “getManual” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a734-7903-a9f7-b0c2daa6c6f1"
    },
    {
      "id": "chg_01a162e3-a737-79ef-a999-5c7870f4086c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "listFacts",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "listFacts"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “listFacts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a737-79ef-a999-5c7870f4086c"
    },
    {
      "id": "chg_01a162e3-a738-774b-9b83-04576d73f094",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "replyToPrompt",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "replyToPrompt"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “replyToPrompt” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a738-774b-9b83-04576d73f094"
    },
    {
      "id": "chg_01a162e3-a739-730c-91d4-21d28c19ac6e",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "startStep",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "startStep",
        "destructive": "true"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "New tool “startStep”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a739-730c-91d4-21d28c19ac6e"
    },
    {
      "id": "chg_01a162e3-a739-799d-aa6b-a81a437c153f",
      "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": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a739-799d-aa6b-a81a437c153f"
    },
    {
      "id": "chg_01a162e3-a72e-7296-a468-c2a355a8f793",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_destructive",
      "from_value": "partial",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "startStep"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:14:09.046826+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Authorization (partial → fail)",
      "link": "https://verifymcp.io/servers/app-factograph-factograph/api-mcp#chg-chg_01a162e3-a72e-7296-a468-c2a355a8f793"
    }
  ],
  "days": [
    {
      "date": "2026-11-04",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 43,
        "to": 47,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 13,
          "to_days": 14
        },
        "partial": false,
        "compared_to": "2026-11-03",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-01",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 33,
        "to": 37,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 10,
          "to_days": 11
        },
        "partial": false,
        "compared_to": "2026-10-31",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-30",
      "total": 66,
      "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": "2026-10-29",
        "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": "2026-10-28",
      "total": 65,
      "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": "2026-10-27",
        "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": "2026-10-26",
      "total": 64,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 13,
        "to": 17,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 4,
          "to_days": 5
        },
        "partial": false,
        "compared_to": "2026-10-25",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 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": "2026-10-24",
      "total": 63,
      "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": "2026-10-23",
        "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": "2026-10-22",
      "total": 62,
      "delta": -7,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 17
    },
    {
      "date": "2026-10-21",
      "total": 69,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}