{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "br-com-trainerconnect-personal-trainer",
  "component": "api",
  "generated_at": "2026-11-05T07:31:01.318Z",
  "tracking_since": "2026-10-12",
  "counts": {
    "critical": 0,
    "security": 18,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1a909-077d-76da-bd67-77c87ce45abc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_anamnesis_overview",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_anamnesis_overview"
      },
      "occurred_on": "2026-11-05",
      "occurred_at": "2026-11-05 00:08:23.6087+00",
      "observed_since": "2026-11-04",
      "source": "scan",
      "summary": "Tool “get_anamnesis_overview” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a909-077d-76da-bd67-77c87ce45abc"
    },
    {
      "id": "chg_01a1a3e9-2bd0-7df2-ae4d-976e196b8580",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_active_diets",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_active_diets"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “get_active_diets” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd0-7df2-ae4d-976e196b8580"
    },
    {
      "id": "chg_01a1a3e9-2bd2-78b8-a599-4ab1ffa3a966",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_latest_assessments",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_latest_assessments"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “get_latest_assessments” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd2-78b8-a599-4ab1ffa3a966"
    },
    {
      "id": "chg_01a1a3e9-2bd3-7c9d-a1cb-1affad9dc31a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_inactive_students",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_inactive_students"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “list_inactive_students” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd3-7c9d-a1cb-1affad9dc31a"
    },
    {
      "id": "chg_01a1a3e9-2bd4-72bf-8ba5-175918143c15",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_leads",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_leads"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “list_leads” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd4-72bf-8ba5-175918143c15"
    },
    {
      "id": "chg_01a1a3e9-2bd4-783c-9e3b-73f782eb3780",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_payments",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_payments"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “list_payments” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd4-783c-9e3b-73f782eb3780"
    },
    {
      "id": "chg_01a1a3e9-2bd4-7f1d-925e-1a25a12baee1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_workout_suggestions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_workout_suggestions"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “list_workout_suggestions” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd4-7f1d-925e-1a25a12baee1"
    },
    {
      "id": "chg_01a1a3e9-2bd5-7bf8-92af-34aedcc209a7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "read_lead_chat",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "read_lead_chat"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 00:15:29.712406+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “read_lead_chat” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a1a3e9-2bd5-7bf8-92af-34aedcc209a7"
    },
    {
      "id": "chg_01a19eca-16be-7c42-8566-943834a2a1f7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_checkins_overview",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_checkins_overview"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 00:23:26.616824+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “get_checkins_overview” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a19eca-16be-7c42-8566-943834a2a1f7"
    },
    {
      "id": "chg_01a19eca-16c0-7c68-9ae9-7caa0454b5c9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_schedule",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_schedule"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 00:23:26.616824+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “get_schedule” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a19eca-16c0-7c68-9ae9-7caa0454b5c9"
    },
    {
      "id": "chg_01a19eca-16c1-7a20-be56-94ac7a2279e6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_inactive_students",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_inactive_students"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 00:23:26.616824+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “list_inactive_students” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a19eca-16c1-7a20-be56-94ac7a2279e6"
    },
    {
      "id": "chg_01a19486-c85d-7c13-a55b-a08359ecdb90",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_inactive_students",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "list_inactive_students"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 00:33:43.485538+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “list_inactive_students” was removed",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a19486-c85d-7c13-a55b-a08359ecdb90"
    },
    {
      "id": "chg_01a19486-c85f-72c6-b344-53a64c6a7554",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "3.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "3.0.0",
      "to_value": "3.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "1",
        "version": "3.0.0",
        "breaking": "0"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 00:33:43.485538+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 3.0.0)",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a19486-c85f-72c6-b344-53a64c6a7554"
    },
    {
      "id": "chg_01a17fe1-7f6a-74c4-8381-e726b0037561",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_payments",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_payments"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 00:20:47.057216+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “list_payments” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a17fe1-7f6a-74c4-8381-e726b0037561"
    },
    {
      "id": "chg_01a17067-edf8-7cec-bc71-c33915ccd451",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "api_write",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "api_write"
      },
      "occurred_on": "2026-10-25",
      "occurred_at": "2026-10-25 00:13:41.727587+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Tool “api_write” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a17067-edf8-7cec-bc71-c33915ccd451"
    },
    {
      "id": "chg_01a17067-ee0c-7eb9-82e0-4eeaa019357f",
      "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": "2026-10-25",
      "occurred_at": "2026-10-25 00:13:41.727587+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a17067-ee0c-7eb9-82e0-4eeaa019357f"
    },
    {
      "id": "chg_01a16b44-c178-74d7-a300-a72a758bf789",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "schedule_class",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "schedule_class"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:17:10.495643+00",
      "observed_since": "2026-10-23",
      "source": "scan",
      "summary": "Tool “schedule_class” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a16b44-c178-74d7-a300-a72a758bf789"
    },
    {
      "id": "chg_01a16b44-c17e-72ff-bf90-a987b4ae4b19",
      "kind": "tool.added",
      "family": "",
      "subject_kind": "tool",
      "subject": "cancel_class",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "cancel_class",
        "destructive": "true"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 00:17:10.495643+00",
      "observed_since": "2026-10-23",
      "source": "scan",
      "summary": "New tool “cancel_class”, which the server declares destructive",
      "link": "https://verifymcp.io/servers/br-com-trainerconnect-personal-trainer/api#chg-chg_01a16b44-c17e-72ff-bf90-a987b4ae4b19"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 88,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-11-04",
      "total": 87,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-11-03",
      "total": 87,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-11-02",
      "total": 86,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-01",
      "total": 86,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-30",
      "total": 85,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 57,
        "to": 60,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 17,
          "to_days": 18
        },
        "partial": false,
        "compared_to": "2026-10-29",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-28",
      "total": 84,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-27",
      "total": 83,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}