{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "za-co-arranged-arranged-mcp",
  "component": "api",
  "generated_at": "2026-11-05T11:37:33.685Z",
  "tracking_since": "2026-10-29",
  "counts": {
    "critical": 0,
    "security": 12,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1909a-dd01-71ff-adcd-dd1e674653eb",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_undeclared",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "6"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 06:17:10.633042+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a1909a-dd01-71ff-adcd-dd1e674653eb"
    },
    {
      "id": "chg_01a1909a-dd03-7079-a089-4e4f647f88c8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_quote_status",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_quote_status"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 06:17:10.633042+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “check_quote_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a1909a-dd03-7079-a089-4e4f647f88c8"
    },
    {
      "id": "chg_01a1909a-dd03-7da6-8c66-e626ad653a97",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_venues",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_venues"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 06:17:10.633042+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “find_venues” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a1909a-dd03-7da6-8c66-e626ad653a97"
    },
    {
      "id": "chg_01a1909a-dd06-71fb-ae21-dc1ad5ccb5d4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_venue_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_venue_details"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 06:17:10.633042+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “get_venue_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a1909a-dd06-71fb-ae21-dc1ad5ccb5d4"
    },
    {
      "id": "chg_01a1909a-dd07-76fe-aef0-e1d9f0011dd1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "request_curated_quotes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "request_curated_quotes"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 06:17:10.633042+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “request_curated_quotes” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a1909a-dd07-76fe-aef0-e1d9f0011dd1"
    },
    {
      "id": "chg_01a1909a-dd0b-7367-b605-9ec19a71f3d6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "whoami",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "whoami"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 06:17:10.633042+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “whoami” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a1909a-dd0b-7367-b605-9ec19a71f3d6"
    },
    {
      "id": "chg_01a18b76-e3bc-777d-8f2f-03fccfed80b3",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 06:19:46.981712+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a18b76-e3bc-777d-8f2f-03fccfed80b3"
    },
    {
      "id": "chg_01a18b76-e3be-72cb-84be-6256e0ec08f2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_quote_status",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_quote_status"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 06:19:46.981712+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “check_quote_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a18b76-e3be-72cb-84be-6256e0ec08f2"
    },
    {
      "id": "chg_01a18b76-e3bf-7642-8872-c171bd5a3921",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_venues",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_venues"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 06:19:46.981712+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “find_venues” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a18b76-e3bf-7642-8872-c171bd5a3921"
    },
    {
      "id": "chg_01a18b76-e3c1-7b71-b052-21d2e7bebf8e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_venue_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_venue_details"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 06:19:46.981712+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_venue_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a18b76-e3c1-7b71-b052-21d2e7bebf8e"
    },
    {
      "id": "chg_01a18b76-e3c3-7664-b314-2a3c38a48e50",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "request_curated_quotes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "request_curated_quotes"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 06:19:46.981712+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “request_curated_quotes” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a18b76-e3c3-7664-b314-2a3c38a48e50"
    },
    {
      "id": "chg_01a18b76-e3c6-75aa-954d-806f7f64d50c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "whoami",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "whoami"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 06:19:46.981712+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “whoami” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-arranged-arranged-mcp/api#chg-chg_01a18b76-e3c6-75aa-954d-806f7f64d50c"
    }
  ],
  "days": [
    {
      "date": "2026-11-03",
      "total": 66,
      "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": "2026-11-02",
        "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": "2026-11-01",
      "total": 65,
      "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": "2026-10-31",
        "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": "2026-10-31",
      "total": 64,
      "delta": -6,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 30
    },
    {
      "date": "2026-10-30",
      "total": 70,
      "delta": 6,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 30
    },
    {
      "date": "2026-10-29",
      "total": 64,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}