{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "me-onmax-card-mailer",
  "component": "mcp-claude",
  "generated_at": "2026-11-05T11:52:09.567Z",
  "tracking_since": "2026-10-24",
  "counts": {
    "critical": 0,
    "security": 9,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1aad7-1864-7ca3-8f06-2c0827e08226",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Card Mailer widget legacy",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://widget/card-mailer-06e86234e1033466.html",
      "to_value": "ui://widget/card-mailer-v1.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://widget/card-mailer-v1.html",
        "from": "ui://widget/card-mailer-06e86234e1033466.html",
        "resource": "Card Mailer widget legacy"
      },
      "occurred_on": "2026-11-05",
      "occurred_at": "2026-11-05 08:33:05.614732+00",
      "observed_since": "2026-11-04",
      "source": "scan",
      "summary": "Resource “Card Mailer widget legacy” now points somewhere else (ui://widget/card-mailer-06e86234e1033466.html → ui://widget/card-mailer-v1.html)",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a1aad7-1864-7ca3-8f06-2c0827e08226"
    },
    {
      "id": "chg_01a1a5ac-edae-7af2-b225-ab51070c59ff",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Card Mailer widget legacy",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://widget/card-mailer-06e86234e1033466.html",
      "to_value": "ui://widget/card-mailer-v1.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://widget/card-mailer-v1.html",
        "from": "ui://widget/card-mailer-06e86234e1033466.html",
        "resource": "Card Mailer widget legacy"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 08:28:56.092513+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Resource “Card Mailer widget legacy” now points somewhere else (ui://widget/card-mailer-06e86234e1033466.html → ui://widget/card-mailer-v1.html)",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a1a5ac-edae-7af2-b225-ab51070c59ff"
    },
    {
      "id": "chg_01a19b5f-8634-714d-be11-f9fd219f906e",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Card Mailer widget current",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://widget/card-mailer-06e86234e1033466.html",
      "to_value": "ui://widget/card-mailer-51779a33fd005602.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://widget/card-mailer-51779a33fd005602.html",
        "from": "ui://widget/card-mailer-06e86234e1033466.html",
        "resource": "Card Mailer widget current"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 08:28:11.112948+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Resource “Card Mailer widget current” now points somewhere else (ui://widget/card-mailer-06e86234e1033466.html → ui://widget/card-mailer-51779a33fd005602.html)",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a19b5f-8634-714d-be11-f9fd219f906e"
    },
    {
      "id": "chg_01a18be9-e392-7d19-b1f6-dbf98c94dcf2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fix_address",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fix_address"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 08:25:23.571138+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “fix_address” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a18be9-e392-7d19-b1f6-dbf98c94dcf2"
    },
    {
      "id": "chg_01a18be9-e393-7a9c-a8b7-d30f4ddcf7fd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "import_address_list",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "import_address_list"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 08:25:23.571138+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “import_address_list” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a18be9-e393-7a9c-a8b7-d30f4ddcf7fd"
    },
    {
      "id": "chg_01a1774f-1be5-7cc1-a352-583639ea7879",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.03",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "2",
        "added": "0",
        "breaks": "1",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:23:55.592467+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Stability (0.03 → fail)",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a1774f-1be5-7cc1-a352-583639ea7879"
    },
    {
      "id": "chg_01a1774f-1bec-704f-a5d7-0fc4e5000196",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.0.0",
      "to_value": "1.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "1.0.0",
        "breaking": "1"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:23:55.592467+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a1774f-1bec-704f-a5d7-0fc4e5000196"
    },
    {
      "id": "chg_01a1774f-1be8-7e31-8096-7fcfc5bdec9a",
      "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": "2026-10-26",
      "occurred_at": "2026-10-26 08:23:55.592467+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a1774f-1be8-7e31-8096-7fcfc5bdec9a"
    },
    {
      "id": "chg_01a1774f-1be7-7190-9fd6-08342e013a69",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_mailing",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_mailing"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 08:23:55.592467+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Tool “quote_mailing” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/me-onmax-card-mailer/mcp-claude#chg-chg_01a1774f-1be7-7190-9fd6-08342e013a69"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 63,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-04",
      "total": 63,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-02",
      "total": 62,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-31",
      "total": 61,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 10,
        "to": 13,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-30",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 10 to 13."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-30",
      "total": 60,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-29",
      "total": 60,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 3,
        "to": 6,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-10-28",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 3 to 6."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-26",
      "total": 59,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-10-25",
      "total": 59,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}