{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "xlsv777-7it",
  "component": "7it",
  "generated_at": "2026-10-04T10:44:58.448Z",
  "tracking_since": "2026-09-30",
  "counts": {
    "critical": 0,
    "security": 14,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a10470-b930-7811-82cf-4a7cdaa52b25",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "claim_mcp_server",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "claim_mcp_server"
      },
      "occurred_on": "2026-10-04",
      "occurred_at": "2026-10-04 01:04:18.684121+00",
      "observed_since": "2026-10-03",
      "source": "scan",
      "summary": "Tool “claim_mcp_server” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a10470-b930-7811-82cf-4a7cdaa52b25"
    },
    {
      "id": "chg_01a10470-b931-7949-a701-7ed6ba67f447",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_scan_app",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_scan_app"
      },
      "occurred_on": "2026-10-04",
      "occurred_at": "2026-10-04 01:04:18.684121+00",
      "observed_since": "2026-10-03",
      "source": "scan",
      "summary": "Tool “deep_scan_app” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a10470-b931-7949-a701-7ed6ba67f447"
    },
    {
      "id": "chg_01a10470-b931-7eef-8fee-74d53dfd7654",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "report_road",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "report_road"
      },
      "occurred_on": "2026-10-04",
      "occurred_at": "2026-10-04 01:04:18.684121+00",
      "observed_since": "2026-10-03",
      "source": "scan",
      "summary": "Tool “report_road” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a10470-b931-7eef-8fee-74d53dfd7654"
    },
    {
      "id": "chg_01a10470-b932-75f2-aad6-c09db99cb17b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "submit_mcp_server",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "submit_mcp_server"
      },
      "occurred_on": "2026-10-04",
      "occurred_at": "2026-10-04 01:04:18.684121+00",
      "observed_since": "2026-10-03",
      "source": "scan",
      "summary": "Tool “submit_mcp_server” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a10470-b932-75f2-aad6-c09db99cb17b"
    },
    {
      "id": "chg_01a10470-b933-7a7d-98a9-1de0983b5016",
      "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": "2026-10-04",
      "occurred_at": "2026-10-04 01:04:18.684121+00",
      "observed_since": "2026-10-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a10470-b933-7a7d-98a9-1de0983b5016"
    },
    {
      "id": "chg_01a0fa23-c52c-7704-9497-dc20574bdf40",
      "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": "2026-10-02",
      "occurred_at": "2026-10-02 01:04:03.317542+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0fa23-c52c-7704-9497-dc20574bdf40"
    },
    {
      "id": "chg_01a0f7fb-0761-77ed-a336-14fe665eefd7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "describe_studio",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "describe_studio"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “describe_studio” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0761-77ed-a336-14fe665eefd7"
    },
    {
      "id": "chg_01a0f7fb-0762-791b-9b5b-9dcd95b3e5a7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "estimate_automation_roi",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "estimate_automation_roi"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “estimate_automation_roi” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0762-791b-9b5b-9dcd95b3e5a7"
    },
    {
      "id": "chg_01a0f7fb-0763-73e6-92dc-bdda020e1505",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_field_kit",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_field_kit"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “get_field_kit” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0763-73e6-92dc-bdda020e1505"
    },
    {
      "id": "chg_01a0f7fb-0763-7df0-9b35-2db8611e235f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_store_speed_index",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_store_speed_index"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “get_store_speed_index” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0763-7df0-9b35-2db8611e235f"
    },
    {
      "id": "chg_01a0f7fb-0764-78e0-8577-a7eabeda2cf5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_field_kits",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_field_kits"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “list_field_kits” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0764-78e0-8577-a7eabeda2cf5"
    },
    {
      "id": "chg_01a0f7fb-0765-7a04-bf07-d42eea8c50bf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_7it_guides",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_7it_guides"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “search_7it_guides” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0765-7a04-bf07-d42eea8c50bf"
    },
    {
      "id": "chg_01a0f7fb-0766-7ad5-9cca-3fa96858a519",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "test_store_speed",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "test_store_speed"
      },
      "occurred_on": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Tool “test_store_speed” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-0766-7ad5-9cca-3fa96858a519"
    },
    {
      "id": "chg_01a0f7fb-077b-7c95-a55f-147823cca717",
      "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": "2026-10-01",
      "occurred_at": "2026-10-01 15:00:18.686498+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/xlsv777-7it/7it#chg-chg_01a0f7fb-077b-7c95-a55f-147823cca717"
    }
  ],
  "days": [
    {
      "date": "2026-10-04",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-10-03",
      "total": 77,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-10-02",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-10-01",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 72
    },
    {
      "date": "2026-09-30",
      "total": 75,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}