{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "net-andrii-booking",
  "component": "andrii",
  "generated_at": "2026-09-20T18:45:30.249Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 21,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a07a79-c5f8-77a8-96d2-ee6d37f12849",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_appointment",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_appointment"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 06:06:35.823977+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “book_appointment” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a07a79-c5f8-77a8-96d2-ee6d37f12849"
    },
    {
      "id": "chg_01a07a79-c5ff-7e94-a567-c307bc135534",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "request_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "request_booking"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 06:06:35.823977+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “request_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a07a79-c5ff-7e94-a567-c307bc135534"
    },
    {
      "id": "chg_01a07a79-c602-783d-940b-ed7603bd745e",
      "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": "2026-09-07",
      "occurred_at": "2026-09-07 06:06:35.823977+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a07a79-c602-783d-940b-ed7603bd745e"
    },
    {
      "id": "chg_01a07553-ae86-7e02-9e72-e746b4b3fa1f",
      "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": "2026-09-06",
      "occurred_at": "2026-09-06 06:06:53.506197+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a07553-ae86-7e02-9e72-e746b4b3fa1f"
    },
    {
      "id": "chg_01a03787-2d00-7b72-852a-6bdd434974e8",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 06:06:40.743696+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03787-2d00-7b72-852a-6bdd434974e8"
    },
    {
      "id": "chg_01a03260-b366-7adc-a76e-f04c132c4812",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "book_appointment",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "book_appointment"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “book_appointment” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b366-7adc-a76e-f04c132c4812"
    },
    {
      "id": "chg_01a03260-b368-7541-8247-7b14366e8978",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "cancel_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "cancel_booking"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “cancel_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b368-7541-8247-7b14366e8978"
    },
    {
      "id": "chg_01a03260-b368-7ccf-a67f-abf511883c59",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_request_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_request_status"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “check_request_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b368-7ccf-a67f-abf511883c59"
    },
    {
      "id": "chg_01a03260-b369-7205-bf12-8ffff733f90b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_service_area",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_service_area"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “check_service_area” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b369-7205-bf12-8ffff733f90b"
    },
    {
      "id": "chg_01a03260-b369-7671-9f86-ad51b8d1f19f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_apostille_requirements",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_apostille_requirements"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “get_apostille_requirements” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b369-7671-9f86-ad51b8d1f19f"
    },
    {
      "id": "chg_01a03260-b369-7a08-bbcb-61b122633044",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_price_quote",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_price_quote"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “get_price_quote” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b369-7a08-bbcb-61b122633044"
    },
    {
      "id": "chg_01a03260-b36a-7033-9aed-14041c408938",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_services"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “get_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36a-7033-9aed-14041c408938"
    },
    {
      "id": "chg_01a03260-b36a-753d-b02e-993808f4624e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_turnaround_estimate",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_turnaround_estimate"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “get_turnaround_estimate” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36a-753d-b02e-993808f4624e"
    },
    {
      "id": "chg_01a03260-b36a-795f-84e8-fb874af3aebb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "my_bookings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "my_bookings"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “my_bookings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36a-795f-84e8-fb874af3aebb"
    },
    {
      "id": "chg_01a03260-b36a-7d7d-88d5-8b72a7fc6c14",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "request_apostille",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "request_apostille"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “request_apostille” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36a-7d7d-88d5-8b72a7fc6c14"
    },
    {
      "id": "chg_01a03260-b36b-7379-a482-8629e61ed733",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "request_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "request_booking"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “request_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36b-7379-a482-8629e61ed733"
    },
    {
      "id": "chg_01a03260-b36b-77ce-8365-4c7fbb48779a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "request_price_match",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "request_price_match"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “request_price_match” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36b-77ce-8365-4c7fbb48779a"
    },
    {
      "id": "chg_01a03260-b36b-7bd3-af79-9c2f751430cf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "reschedule_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "reschedule_booking"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “reschedule_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36b-7bd3-af79-9c2f751430cf"
    },
    {
      "id": "chg_01a03260-b36c-78a3-86e3-f84cf00960f7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_availability",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_availability"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 06:06:33.213592+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “search_availability” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_01a03260-b36c-78a3-86e3-f84cf00960f7"
    },
    {
      "id": "chg_019fdffa-bf04-7c16-bd2a-cd5b592a1f8d",
      "kind": "server.name_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "net.andrii/booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "rmcp",
      "to_value": "net.andrii/booking",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "net.andrii/booking",
        "from": "rmcp"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 06:06:19.837744+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "The server changed its declared name (rmcp → net.andrii/booking)",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_019fdffa-bf04-7c16-bd2a-cd5b592a1f8d"
    },
    {
      "id": "chg_019fdffa-bf07-71a4-a0aa-cb46534f2835",
      "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": "2026-08-08",
      "occurred_at": "2026-08-08 06:06:19.837744+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/net-andrii-booking/andrii#chg-chg_019fdffa-bf07-71a4-a0aa-cb46534f2835"
    }
  ],
  "days": [
    {
      "date": "2026-09-07",
      "total": 83,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 19
    },
    {
      "date": "2026-09-06",
      "total": 83,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-08-26",
      "total": 83,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-08-24",
      "total": 82,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 15
    },
    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-08",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    },
    {
      "date": "2026-07-31",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}