{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "za-co-carwallet-carwallet-mcp",
  "component": "api",
  "generated_at": "2026-11-05T12:35:54.059Z",
  "tracking_since": "2026-10-29",
  "counts": {
    "critical": 0,
    "security": 20,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a19551-84b8-7d61-92b6-3838179aeb19",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "calculate_fleet_sars_roi",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "calculate_fleet_sars_roi"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “calculate_fleet_sars_roi” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84b8-7d61-92b6-3838179aeb19"
    },
    {
      "id": "chg_01a19551-84bb-7495-88f9-8e7254b9bc83",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_fuel_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_fuel_prices"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_fuel_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84bb-7495-88f9-8e7254b9bc83"
    },
    {
      "id": "chg_01a19551-84c1-7309-b5d7-3db3dbb45e3b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_platform_metrics",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_platform_metrics"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_platform_metrics” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84c1-7309-b5d7-3db3dbb45e3b"
    },
    {
      "id": "chg_01a19551-84c5-7e67-80e3-46f7a2883292",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_product_catalog",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_product_catalog"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_product_catalog” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84c5-7e67-80e3-46f7a2883292"
    },
    {
      "id": "chg_01a19551-84c8-72c9-b148-f055ba6f8f63",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_sars_compliance_guide",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_sars_compliance_guide"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_sars_compliance_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84c8-72c9-b148-f055ba6f8f63"
    },
    {
      "id": "chg_01a19551-84c8-7e05-a9de-401005c5904c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_sars_summary",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_sars_summary"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_sars_summary” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84c8-7e05-a9de-401005c5904c"
    },
    {
      "id": "chg_01a19551-84cf-79ec-8941-729d19cd9d8f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_service_records",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_service_records"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_service_records” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84cf-79ec-8941-729d19cd9d8f"
    },
    {
      "id": "chg_01a19551-84d6-742d-82e5-91da49b98bc9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_fuel_logs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_fuel_logs"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “list_fuel_logs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84d6-742d-82e5-91da49b98bc9"
    },
    {
      "id": "chg_01a19551-84d7-75af-a03e-910f4d68c627",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_sars_trips",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_sars_trips"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “list_sars_trips” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84d7-75af-a03e-910f4d68c627"
    },
    {
      "id": "chg_01a19551-84db-7cbc-b313-29d02b9d3485",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_vehicles",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_vehicles"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:15:09.925489+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “list_vehicles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a19551-84db-7cbc-b313-29d02b9d3485"
    },
    {
      "id": "chg_01a18b04-78e0-753f-8966-1924f6ea1f72",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "calculate_fleet_sars_roi",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "calculate_fleet_sars_roi"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “calculate_fleet_sars_roi” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e0-753f-8966-1924f6ea1f72"
    },
    {
      "id": "chg_01a18b04-78e0-7e49-b961-bb77c566dc9e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_fuel_prices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_fuel_prices"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_fuel_prices” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e0-7e49-b961-bb77c566dc9e"
    },
    {
      "id": "chg_01a18b04-78e2-750e-8783-53affab1f858",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_platform_metrics",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_platform_metrics"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_platform_metrics” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e2-750e-8783-53affab1f858"
    },
    {
      "id": "chg_01a18b04-78e2-7eb5-94bb-4103cccee985",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_product_catalog",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_product_catalog"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_product_catalog” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e2-7eb5-94bb-4103cccee985"
    },
    {
      "id": "chg_01a18b04-78e3-79e4-a235-d462e1e3a1de",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_sars_compliance_guide",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_sars_compliance_guide"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_sars_compliance_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e3-79e4-a235-d462e1e3a1de"
    },
    {
      "id": "chg_01a18b04-78e4-74e3-a89d-b5e51ce4c2f0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_sars_summary",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_sars_summary"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_sars_summary” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e4-74e3-a89d-b5e51ce4c2f0"
    },
    {
      "id": "chg_01a18b04-78e5-75d9-8453-e0788ad1eb79",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_service_records",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_service_records"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_service_records” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e5-75d9-8453-e0788ad1eb79"
    },
    {
      "id": "chg_01a18b04-78e5-7ef6-875d-4bd88007cb2e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_fuel_logs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_fuel_logs"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “list_fuel_logs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e5-7ef6-875d-4bd88007cb2e"
    },
    {
      "id": "chg_01a18b04-78e6-789d-a788-8d99f9e91fdf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_sars_trips",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_sars_trips"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “list_sars_trips” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e6-789d-a788-8d99f9e91fdf"
    },
    {
      "id": "chg_01a18b04-78e7-76f6-b4e0-0d4e56c5420d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_vehicles",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_vehicles"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 04:14:48.397336+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “list_vehicles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/za-co-carwallet-carwallet-mcp/api#chg-chg_01a18b04-78e7-76f6-b4e0-0d4e56c5420d"
    }
  ],
  "days": [
    {
      "date": "2026-11-03",
      "total": 79,
      "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": 78,
      "delta": 3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 31
    },
    {
      "date": "2026-10-31",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 3,
        "to": 7,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 1,
          "to_days": 2
        },
        "partial": false,
        "compared_to": "2026-10-30",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-30",
      "total": 74,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 27
    },
    {
      "date": "2026-10-29",
      "total": 75,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}