{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "app-cnvs-whiteboard",
  "component": "cnvs",
  "generated_at": "2026-09-28T05:58:37.256Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 1,
    "security": 13,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a03784-066f-7b36-a6e3-605fb863d370",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 06:03:14.062982+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a03784-066f-7b36-a6e3-605fb863d370"
    },
    {
      "id": "chg_01a022ea-7865-7581-8bfd-37891408e92a",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.none_destructive",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "add_text"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7865-7581-8bfd-37891408e92a"
    },
    {
      "id": "chg_01a022ea-7867-7789-8deb-112bcc65c9ad",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "add_image",
      "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": "add_image"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “add_image” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7867-7789-8deb-112bcc65c9ad"
    },
    {
      "id": "chg_01a022ea-786b-7e22-b66c-15849f912336",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "add_text",
      "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": "add_text"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “add_text” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-786b-7e22-b66c-15849f912336"
    },
    {
      "id": "chg_01a022ea-7872-7dcf-bbc5-0bd4fb06cebf",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "delete_column",
      "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": "delete_column"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “delete_column” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7872-7dcf-bbc5-0bd4fb06cebf"
    },
    {
      "id": "chg_01a022ea-7874-7cc4-96e6-36916a6c5a07",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "delete_task",
      "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": "delete_task"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “delete_task” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7874-7cc4-96e6-36916a6c5a07"
    },
    {
      "id": "chg_01a022ea-7876-75d9-bafb-3c007ac0672f",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "draw_stroke",
      "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": "draw_stroke"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “draw_stroke” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7876-75d9-bafb-3c007ac0672f"
    },
    {
      "id": "chg_01a022ea-7878-7aba-96e3-9354f72dc850",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "erase",
      "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": "erase"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “erase” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7878-7aba-96e3-9354f72dc850"
    },
    {
      "id": "chg_01a022ea-7885-79dc-94f9-b0b4df0b1163",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "set_board_mode",
      "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": "set_board_mode"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “set_board_mode” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7885-79dc-94f9-b0b4df0b1163"
    },
    {
      "id": "chg_01a022ea-7888-79da-b0a6-83c3154745fc",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "set_lane",
      "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": "set_lane"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “set_lane” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7888-79da-b0a6-83c3154745fc"
    },
    {
      "id": "chg_01a022ea-7889-78b8-823a-3c53932b54d6",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "update_column",
      "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": "update_column"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “update_column” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-7889-78b8-823a-3c53932b54d6"
    },
    {
      "id": "chg_01a022ea-788a-7bc2-ba68-622cbce292f1",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "update_task",
      "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": "update_task"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “update_task” is now declared destructive",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-788a-7bc2-ba68-622cbce292f1"
    },
    {
      "id": "chg_01a022ea-788c-77de-a2ac-3dba5aee6bd9",
      "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": "2026-08-21",
      "occurred_at": "2026-08-21 06:03:06.396587+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_01a022ea-788c-77de-a2ac-3dba5aee6bd9"
    },
    {
      "id": "chg_019fc63b-0b89-7aee-b5c5-ffe997235dfa",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "create_board",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "create_board"
      },
      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 06:06:26.083002+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “create_board” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/app-cnvs-whiteboard/cnvs#chg-chg_019fc63b-0b89-7aee-b5c5-ffe997235dfa"
    }
  ],
  "days": [
    {
      "date": "2026-09-25",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-26",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-21",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 61
    },
    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-03",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-07-31",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-07-30",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}