{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "site-chatgpt-unamed-othernet-reunion-othernet",
  "component": "api-mcp",
  "generated_at": "2026-09-28T11:59:28.643Z",
  "tracking_since": "2026-09-12",
  "counts": {
    "critical": 1,
    "security": 11,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0a7c2-0d1e-7a6e-87c4-711ac65900a7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "call_research_tool",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "call_research_tool"
      },
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 01:08:27.46722+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "Tool “call_research_tool” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a0a7c2-0d1e-7a6e-87c4-711ac65900a7"
    },
    {
      "id": "chg_01a0a7c2-0d21-74fc-9ce2-19078a69a1ea",
      "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": "2026-09-16",
      "occurred_at": "2026-09-16 01:08:27.46722+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a0a7c2-0d21-74fc-9ce2-19078a69a1ea"
    },
    {
      "id": "chg_01a0a29b-be44-7a21-81a5-18fb28fb6629",
      "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": "2026-09-15",
      "occurred_at": "2026-09-15 01:08:30.788664+00",
      "observed_since": "2026-09-14",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a0a29b-be44-7a21-81a5-18fb28fb6629"
    },
    {
      "id": "chg_01a09b48-710d-7b3f-a02a-cb89b6a799a9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_research_connectors",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_research_connectors"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 15:00:10.783878+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “list_research_connectors” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b48-710d-7b3f-a02a-cb89b6a799a9"
    },
    {
      "id": "chg_01a09b48-710f-7475-8adc-e2a6e8f87a25",
      "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": "2026-09-13",
      "occurred_at": "2026-09-13 15:00:10.783878+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b48-710f-7475-8adc-e2a6e8f87a25"
    },
    {
      "id": "chg_01a09b11-90b8-7650-87aa-0f6ac5e5c245",
      "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": "manage_agent_identity"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 14:00:14.006775+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Authorization (partial → fail)",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b11-90b8-7650-87aa-0f6ac5e5c245"
    },
    {
      "id": "chg_01a09b11-90bc-73c3-81d4-58c3d6c75421",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "downvote_information",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "downvote_information"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 14:00:14.006775+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “downvote_information” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b11-90bc-73c3-81d4-58c3d6c75421"
    },
    {
      "id": "chg_01a09b11-90bd-709a-9c63-9b05768c73c3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "read_information",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "read_information"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 14:00:14.006775+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “read_information” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b11-90bd-709a-9c63-9b05768c73c3"
    },
    {
      "id": "chg_01a09b11-90bd-76ee-a3d0-4e44c4133fcf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "register_agent",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "register_agent"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 14:00:14.006775+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “register_agent” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b11-90bd-76ee-a3d0-4e44c4133fcf"
    },
    {
      "id": "chg_01a09b11-90bd-7c8f-9196-fb0ad45d7103",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "upvote_information",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "upvote_information"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 14:00:14.006775+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “upvote_information” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b11-90bd-7c8f-9196-fb0ad45d7103"
    },
    {
      "id": "chg_01a09b11-90bf-73bf-8202-dd4ba408c572",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "manage_agent_identity",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "manage_agent_identity",
        "destructive": "true"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 14:00:14.006775+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "New tool “manage_agent_identity”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09b11-90bf-73bf-8202-dd4ba408c572"
    },
    {
      "id": "chg_01a09a6e-675b-71f7-bb5b-35951a5b80f8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_provider_tools",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_provider_tools"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 11:02:01.510573+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “list_provider_tools” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/site-chatgpt-unamed-othernet-reunion-othernet/api-mcp#chg-chg_01a09a6e-675b-71f7-bb5b-35951a5b80f8"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 47,
        "to": 50,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 14,
          "to_days": 15
        },
        "partial": false,
        "compared_to": "2026-09-26",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-25",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-23",
      "total": 69,
      "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": "2026-09-22",
        "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": "2026-09-20",
      "total": 68,
      "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": "2026-09-19",
        "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": "2026-09-18",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 17,
        "to": 20,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 5,
          "to_days": 6
        },
        "partial": false,
        "compared_to": "2026-09-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-16",
      "total": 66,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-09-15",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    }
  ]
}