{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ai-zerowidth-napkin",
  "component": "mcp-x-napkin",
  "generated_at": "2026-10-24T05:02:50.161Z",
  "tracking_since": "2026-10-08",
  "counts": {
    "critical": 0,
    "security": 14,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a162f4-ce07-7a36-9803-502caa94776f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_docs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_docs"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 09:32:53.084192+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “search_docs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a162f4-ce07-7a36-9803-502caa94776f"
    },
    {
      "id": "chg_01a14930-90b9-75ee-a7c8-d6b1ed4e7cc4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_workspace",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_workspace"
      },
      "occurred_on": "2026-10-17",
      "occurred_at": "2026-10-17 09:28:01.87012+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "Tool “search_workspace” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a14930-90b9-75ee-a7c8-d6b1ed4e7cc4"
    },
    {
      "id": "chg_01a13ee6-3fde-7bcc-9672-1b0bca33ad95",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_create"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 09:30:38.135944+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a13ee6-3fde-7bcc-9672-1b0bca33ad95"
    },
    {
      "id": "chg_01a13ee6-409e-7f14-ab13-da428d9f8603",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_get",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_get"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 09:30:38.135944+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_get” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a13ee6-409e-7f14-ab13-da428d9f8603"
    },
    {
      "id": "chg_01a13ee6-40fa-7969-94fd-6c5978b5a5c9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_view",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_view"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 09:30:38.135944+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_view” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a13ee6-40fa-7969-94fd-6c5978b5a5c9"
    },
    {
      "id": "chg_01a13ee6-40fb-7bce-9c06-9d2ef75b3ea7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_write",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_write"
      },
      "occurred_on": "2026-10-15",
      "occurred_at": "2026-10-15 09:30:38.135944+00",
      "observed_since": "2026-10-14",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_write” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a13ee6-40fb-7bce-9c06-9d2ef75b3ea7"
    },
    {
      "id": "chg_01a139c5-840b-724c-8227-23ffacf26769",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_create"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 09:36:47.748058+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a139c5-840b-724c-8227-23ffacf26769"
    },
    {
      "id": "chg_01a139c5-840e-79b0-95c4-6716612740ff",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_get",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_get"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 09:36:47.748058+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_get” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a139c5-840e-79b0-95c4-6716612740ff"
    },
    {
      "id": "chg_01a139c5-8411-70bc-9d39-298314b6c391",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_write",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_write"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 09:36:47.748058+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_write” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a139c5-8411-70bc-9d39-298314b6c391"
    },
    {
      "id": "chg_01a139c5-8416-7eab-82bc-09735df7a963",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_grant_data",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_grant_data",
        "destructive": "true"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 09:36:47.748058+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "New tool “napkin_interfaces_grant_data”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a139c5-8416-7eab-82bc-09735df7a963"
    },
    {
      "id": "chg_01a139c5-841b-7600-b731-44b081c73b89",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_tables_delete_records",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_tables_delete_records",
        "destructive": "true"
      },
      "occurred_on": "2026-10-14",
      "occurred_at": "2026-10-14 09:36:47.748058+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "New tool “napkin_tables_delete_records”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a139c5-841b-7600-b731-44b081c73b89"
    },
    {
      "id": "chg_01a12e4c-3933-7212-b37c-9f35fbad58f5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_create"
      },
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 04:08:28.848262+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a12e4c-3933-7212-b37c-9f35fbad58f5"
    },
    {
      "id": "chg_01a12e4c-3934-78c4-beb0-6114ba9e33da",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_get",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_get"
      },
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 04:08:28.848262+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_get” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a12e4c-3934-78c4-beb0-6114ba9e33da"
    },
    {
      "id": "chg_01a12e4c-3935-7b98-827a-c540dd18aefe",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "napkin_interfaces_write",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "napkin_interfaces_write"
      },
      "occurred_on": "2026-10-12",
      "occurred_at": "2026-10-12 04:08:28.848262+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Tool “napkin_interfaces_write” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ai-zerowidth-napkin/mcp-x-napkin#chg-chg_01a12e4c-3935-7b98-827a-c540dd18aefe"
    }
  ],
  "days": [
    {
      "date": "2026-10-23",
      "total": 72,
      "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": "2026-10-22",
        "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": "2026-10-22",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-21",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 40,
        "to": 43,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 12,
          "to_days": 13
        },
        "partial": false,
        "compared_to": "2026-10-20",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-19",
      "total": 70,
      "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": "2026-10-18",
        "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": "2026-10-17",
      "total": 69,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-10-16",
      "total": 69,
      "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": "2026-10-15",
        "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": "2026-10-15",
      "total": 68,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-10-14",
      "total": 68,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 16
    }
  ]
}