{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "kmcto-fmcsa-carrier-intelligence",
  "component": "fmcsa-mcp-843680657471",
  "generated_at": "2026-11-05T12:05:23.862Z",
  "tracking_since": "2026-10-03",
  "counts": {
    "critical": 0,
    "security": 7,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a199b5-6d46-7dea-9f6c-053d9c559d65",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 00:42:46.444627+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a199b5-6d46-7dea-9f6c-053d9c559d65"
    },
    {
      "id": "chg_01a14232-c7d2-739b-9407-bfbdb6b8c053",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_carrier_by_mc",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "find_carrier_by_mc"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 00:53:05.343782+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “find_carrier_by_mc” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a14232-c7d2-739b-9407-bfbdb6b8c053"
    },
    {
      "id": "chg_01a14232-c7d7-7739-82bc-0529693869d3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_carrier_selection_record",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_carrier_selection_record"
      },
      "occurred_on": "2026-10-16",
      "occurred_at": "2026-10-16 00:53:05.343782+00",
      "observed_since": "2026-10-15",
      "source": "scan",
      "summary": "Tool “get_carrier_selection_record” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a14232-c7d7-7739-82bc-0529693869d3"
    },
    {
      "id": "chg_01a12d10-9218-75df-a999-3502a79d91a2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_safety_history",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_safety_history"
      },
      "occurred_on": "2026-10-11",
      "occurred_at": "2026-10-11 22:23:43.112281+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Tool “get_safety_history” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a12d10-9218-75df-a999-3502a79d91a2"
    },
    {
      "id": "chg_01a12d10-9219-7552-add9-4f9c11ebf5bf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_carriers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_carriers"
      },
      "occurred_on": "2026-10-11",
      "occurred_at": "2026-10-11 22:23:43.112281+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Tool “search_carriers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a12d10-9219-7552-add9-4f9c11ebf5bf"
    },
    {
      "id": "chg_01a10964-a63e-7a69-8973-04528b02d263",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_safety_history",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_safety_history"
      },
      "occurred_on": "2026-10-05",
      "occurred_at": "2026-10-05 00:09:07.640092+00",
      "observed_since": "2026-10-04",
      "source": "scan",
      "summary": "Tool “get_safety_history” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a10964-a63e-7a69-8973-04528b02d263"
    },
    {
      "id": "chg_01a10964-a63f-7677-90da-ea324251b9b9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "lookup_carrier",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "lookup_carrier"
      },
      "occurred_on": "2026-10-05",
      "occurred_at": "2026-10-05 00:09:07.640092+00",
      "observed_since": "2026-10-04",
      "source": "scan",
      "summary": "Tool “lookup_carrier” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/kmcto-fmcsa-carrier-intelligence/fmcsa-mcp-843680657471#chg-chg_01a10964-a63f-7677-90da-ea324251b9b9"
    }
  ],
  "days": [
    {
      "date": "2026-11-02",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-31",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-10-30",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-29",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-10-28",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-26",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 73,
        "to": 77,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 22,
          "to_days": 23
        },
        "partial": false,
        "compared_to": "2026-10-25",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-24",
      "total": 69,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 67,
        "to": 70,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 20,
          "to_days": 21
        },
        "partial": false,
        "compared_to": "2026-10-23",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-22",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 60,
        "to": 63,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 18,
          "to_days": 19
        },
        "partial": false,
        "compared_to": "2026-10-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-20",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 16,
          "to_days": 17
        },
        "partial": false,
        "compared_to": "2026-10-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-18",
      "total": 66,
      "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": "2026-10-17",
        "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
    }
  ]
}