{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sg-homejourney-listings",
  "component": "mcp-public",
  "generated_at": "2026-11-05T12:06:39.706Z",
  "tracking_since": "2026-10-12",
  "counts": {
    "critical": 0,
    "security": 91,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1a566-2481-71ca-b608-5004393a8ed6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "prepare_guest_service_checkout",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "prepare_guest_service_checkout"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 07:11:37.021295+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “prepare_guest_service_checkout” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a566-2481-71ca-b608-5004393a8ed6"
    },
    {
      "id": "chg_01a1a566-2482-754f-918f-13c91df90e16",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 07:11:37.021295+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a566-2482-754f-918f-13c91df90e16"
    },
    {
      "id": "chg_01a1a566-2483-7713-8663-fadc20c98cde",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 07:11:37.021295+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a566-2483-7713-8663-fadc20c98cde"
    },
    {
      "id": "chg_01a1a566-2483-7d42-ad59-1a0b9d03b3dd",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v10.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v11.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v11.html",
        "from": "ui://homejourney/ai-app-listing-detail-v10.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 07:11:37.021295+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v10.html → ui://homejourney/ai-app-listing-detail-v11.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a566-2483-7d42-ad59-1a0b9d03b3dd"
    },
    {
      "id": "chg_01a1a566-2485-7c26-8c95-d80f1d2ba41c",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-shortlist-v10.html",
      "to_value": "ui://homejourney/ai-app-shortlist-v11.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-shortlist-v11.html",
        "from": "ui://homejourney/ai-app-shortlist-v10.html",
        "resource": "Homejourney AI Connect shortlist"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 07:11:37.021295+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect shortlist” now points somewhere else (ui://homejourney/ai-app-shortlist-v10.html → ui://homejourney/ai-app-shortlist-v11.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a566-2485-7c26-8c95-d80f1d2ba41c"
    },
    {
      "id": "chg_01a1a566-2486-7325-9ad2-f626aa9a6ea8",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect viewings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-viewings-v11.html",
      "to_value": "ui://homejourney/ai-app-viewings-v12.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-viewings-v12.html",
        "from": "ui://homejourney/ai-app-viewings-v11.html",
        "resource": "Homejourney AI Connect viewings"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 07:11:37.021295+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect viewings” now points somewhere else (ui://homejourney/ai-app-viewings-v11.html → ui://homejourney/ai-app-viewings-v12.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a566-2486-7325-9ad2-f626aa9a6ea8"
    },
    {
      "id": "chg_01a1a040-665f-780b-8ced-04a95977cf61",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 07:12:17.478402+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a040-665f-780b-8ced-04a95977cf61"
    },
    {
      "id": "chg_01a1a040-6660-79b0-95af-7040e39c89b9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_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_guides"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 07:12:17.478402+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “search_guides” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a040-6660-79b0-95af-7040e39c89b9"
    },
    {
      "id": "chg_01a1a040-6661-7487-a56b-491dfa07f5b0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 07:12:17.478402+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a040-6661-7487-a56b-491dfa07f5b0"
    },
    {
      "id": "chg_01a1a040-6663-72fa-94ad-84d04251c823",
      "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": "2026-11-03",
      "occurred_at": "2026-11-03 07:12:17.478402+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1a040-6663-72fa-94ad-84d04251c823"
    },
    {
      "id": "chg_01a19b19-5a2c-7d4b-9bbe-587cd0dc4c59",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a2c-7d4b-9bbe-587cd0dc4c59"
    },
    {
      "id": "chg_01a19b19-5a2e-750d-8467-ba0069ac383a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_agents"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “search_agents” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a2e-750d-8467-ba0069ac383a"
    },
    {
      "id": "chg_01a19b19-5a2f-7617-a4ad-2ff9d34fd1ef",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_listings"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “search_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a2f-7617-a4ad-2ff9d34fd1ef"
    },
    {
      "id": "chg_01a19b19-5a2f-7de4-89d7-5b53c62445d5",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v9.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v10.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v10.html",
        "from": "ui://homejourney/ai-app-listing-detail-v9.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v9.html → ui://homejourney/ai-app-listing-detail-v10.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a2f-7de4-89d7-5b53c62445d5"
    },
    {
      "id": "chg_01a19b19-5a30-74b4-976b-c1f6637cf205",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-shortlist-v9.html",
      "to_value": "ui://homejourney/ai-app-shortlist-v10.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-shortlist-v10.html",
        "from": "ui://homejourney/ai-app-shortlist-v9.html",
        "resource": "Homejourney AI Connect shortlist"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect shortlist” now points somewhere else (ui://homejourney/ai-app-shortlist-v9.html → ui://homejourney/ai-app-shortlist-v10.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a30-74b4-976b-c1f6637cf205"
    },
    {
      "id": "chg_01a19b19-5a30-7a9f-b5d2-31fefd271aa1",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect viewings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-viewings-v10.html",
      "to_value": "ui://homejourney/ai-app-viewings-v11.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-viewings-v11.html",
        "from": "ui://homejourney/ai-app-viewings-v10.html",
        "resource": "Homejourney AI Connect viewings"
      },
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect viewings” now points somewhere else (ui://homejourney/ai-app-viewings-v10.html → ui://homejourney/ai-app-viewings-v11.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a30-7a9f-b5d2-31fefd271aa1"
    },
    {
      "id": "chg_01a19b19-5a31-7344-af32-decd175abe71",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 07:11:32.376016+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a19b19-5a31-7344-af32-decd175abe71"
    },
    {
      "id": "chg_01a195f3-6c2d-72c5-80ee-5b19a06ccf18",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 07:12:00.484824+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a195f3-6c2d-72c5-80ee-5b19a06ccf18"
    },
    {
      "id": "chg_01a190cb-91d2-7297-a089-45e6f6b6a9b1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_listings"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “compare_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d2-7297-a089-45e6f6b6a9b1"
    },
    {
      "id": "chg_01a190cb-91d3-74fe-baed-92259f5344d9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d3-74fe-baed-92259f5344d9"
    },
    {
      "id": "chg_01a190cb-91d4-737c-8c69-fde435a34afe",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d4-737c-8c69-fde435a34afe"
    },
    {
      "id": "chg_01a190cb-91d6-7c75-be58-d9524071aa59",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v8.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v9.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v9.html",
        "from": "ui://homejourney/ai-app-listing-detail-v8.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v8.html → ui://homejourney/ai-app-listing-detail-v9.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d6-7c75-be58-d9524071aa59"
    },
    {
      "id": "chg_01a190cb-91d7-72bd-9b03-0016dcb51f98",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-shortlist-v7.html",
      "to_value": "ui://homejourney/ai-app-shortlist-v9.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-shortlist-v9.html",
        "from": "ui://homejourney/ai-app-shortlist-v7.html",
        "resource": "Homejourney AI Connect shortlist"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect shortlist” now points somewhere else (ui://homejourney/ai-app-shortlist-v7.html → ui://homejourney/ai-app-shortlist-v9.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d7-72bd-9b03-0016dcb51f98"
    },
    {
      "id": "chg_01a190cb-91d7-7836-9965-1a6c3c9536fc",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect viewings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-viewings-v9.html",
      "to_value": "ui://homejourney/ai-app-viewings-v10.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-viewings-v10.html",
        "from": "ui://homejourney/ai-app-viewings-v9.html",
        "resource": "Homejourney AI Connect viewings"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect viewings” now points somewhere else (ui://homejourney/ai-app-viewings-v9.html → ui://homejourney/ai-app-viewings-v10.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d7-7836-9965-1a6c3c9536fc"
    },
    {
      "id": "chg_01a190cb-91d8-73d4-85d6-4ab156b0f602",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 07:10:22.630434+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a190cb-91d8-73d4-85d6-4ab156b0f602"
    },
    {
      "id": "chg_01a18ba7-429a-704f-935e-e3007da2a680",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 07:12:36.98879+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18ba7-429a-704f-935e-e3007da2a680"
    },
    {
      "id": "chg_01a18ba7-429b-71b7-89ba-7812351e86f7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_owner_listing_checklist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_owner_listing_checklist"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 07:12:36.98879+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “get_owner_listing_checklist” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18ba7-429b-71b7-89ba-7812351e86f7"
    },
    {
      "id": "chg_01a18ba7-429b-7842-a7f0-6330eb70e55e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "prepare_guest_service_checkout",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "prepare_guest_service_checkout"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 07:12:36.98879+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “prepare_guest_service_checkout” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18ba7-429b-7842-a7f0-6330eb70e55e"
    },
    {
      "id": "chg_01a18ba7-429c-75fc-9aac-ed8952de7f60",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_agents"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 07:12:36.98879+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “search_agents” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18ba7-429c-75fc-9aac-ed8952de7f60"
    },
    {
      "id": "chg_01a18681-cf85-7d37-b047-f45ae06112e1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_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_guides"
      },
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 07:13:36.611446+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “search_guides” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18681-cf85-7d37-b047-f45ae06112e1"
    },
    {
      "id": "chg_01a18681-cf86-78c4-9129-da555b0c18c6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_listings"
      },
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 07:13:36.611446+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “search_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18681-cf86-78c4-9129-da555b0c18c6"
    },
    {
      "id": "chg_01a18681-cf88-79e7-b79f-bbf6288d7e6b",
      "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": "2026-10-29",
      "occurred_at": "2026-10-29 07:13:36.611446+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18681-cf88-79e7-b79f-bbf6288d7e6b"
    },
    {
      "id": "chg_01a18159-b428-73ae-ba0c-c268f2187adc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:11:42.088533+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18159-b428-73ae-ba0c-c268f2187adc"
    },
    {
      "id": "chg_01a18159-b428-7d32-aed0-5640d5ebb7b8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_owner_listing_checklist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_owner_listing_checklist"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:11:42.088533+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “get_owner_listing_checklist” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18159-b428-7d32-aed0-5640d5ebb7b8"
    },
    {
      "id": "chg_01a18159-b429-72de-b07e-6456063321b7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "prepare_guest_service_checkout",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "prepare_guest_service_checkout"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:11:42.088533+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “prepare_guest_service_checkout” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18159-b429-72de-b07e-6456063321b7"
    },
    {
      "id": "chg_01a18159-b42d-71ae-a7a8-a87d0351150f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_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_guides"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:11:42.088533+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “search_guides” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18159-b42d-71ae-a7a8-a87d0351150f"
    },
    {
      "id": "chg_01a18159-b42d-7e2f-8d72-77c256dc7b0d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:11:42.088533+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18159-b42d-7e2f-8d72-77c256dc7b0d"
    },
    {
      "id": "chg_01a18159-b42e-7a0e-a78c-1b5ad7a90c97",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 07:11:42.088533+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a18159-b42e-7a0e-a78c-1b5ad7a90c97"
    },
    {
      "id": "chg_01a17c33-51cd-739e-bb1a-808be8c42ef4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_listings"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 07:11:40.468599+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “compare_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a17c33-51cd-739e-bb1a-808be8c42ef4"
    },
    {
      "id": "chg_01a17c33-51cd-7d8e-973e-d5caf1f4944a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 07:11:40.468599+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a17c33-51cd-7d8e-973e-d5caf1f4944a"
    },
    {
      "id": "chg_01a17c33-51ce-7a04-b7f0-f2308af9009e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 07:11:40.468599+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a17c33-51ce-7a04-b7f0-f2308af9009e"
    },
    {
      "id": "chg_01a17c33-51cf-7572-a605-e06d9b512cbb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 07:11:40.468599+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a17c33-51cf-7572-a605-e06d9b512cbb"
    },
    {
      "id": "chg_01a17c33-51d0-7416-9c92-feb526f6d76d",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 07:11:40.468599+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a17c33-51d0-7416-9c92-feb526f6d76d"
    },
    {
      "id": "chg_01a1770b-072e-7719-84f2-4f1e3f039fc4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-072e-7719-84f2-4f1e3f039fc4"
    },
    {
      "id": "chg_01a1770b-072f-7676-82e3-dddb434090bd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_owner_listing_checklist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_owner_listing_checklist"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Tool “get_owner_listing_checklist” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-072f-7676-82e3-dddb434090bd"
    },
    {
      "id": "chg_01a1770b-072f-7c92-9fed-8b8c2cfac304",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect finance",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-finance-v1.html",
      "to_value": "ui://homejourney/ai-app-finance-v2.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-finance-v2.html",
        "from": "ui://homejourney/ai-app-finance-v1.html",
        "resource": "Homejourney AI Connect finance"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect finance” now points somewhere else (ui://homejourney/ai-app-finance-v1.html → ui://homejourney/ai-app-finance-v2.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-072f-7c92-9fed-8b8c2cfac304"
    },
    {
      "id": "chg_01a1770b-0730-74b3-acd9-6874ce04077d",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v7.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v8.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v8.html",
        "from": "ui://homejourney/ai-app-listing-detail-v7.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v7.html → ui://homejourney/ai-app-listing-detail-v8.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-0730-74b3-acd9-6874ce04077d"
    },
    {
      "id": "chg_01a1770b-0730-7b36-b36f-a78e5eedeb16",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-services-v2.html",
      "to_value": "ui://homejourney/ai-app-services-v3.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-services-v3.html",
        "from": "ui://homejourney/ai-app-services-v2.html",
        "resource": "Homejourney AI Connect services"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect services” now points somewhere else (ui://homejourney/ai-app-services-v2.html → ui://homejourney/ai-app-services-v3.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-0730-7b36-b36f-a78e5eedeb16"
    },
    {
      "id": "chg_01a1770b-0731-71a4-86b1-36f947a3f289",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-shortlist-v6.html",
      "to_value": "ui://homejourney/ai-app-shortlist-v7.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-shortlist-v7.html",
        "from": "ui://homejourney/ai-app-shortlist-v6.html",
        "resource": "Homejourney AI Connect shortlist"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect shortlist” now points somewhere else (ui://homejourney/ai-app-shortlist-v6.html → ui://homejourney/ai-app-shortlist-v7.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-0731-71a4-86b1-36f947a3f289"
    },
    {
      "id": "chg_01a1770b-0731-76ee-a1a7-28118267edd4",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect viewings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-viewings-v8.html",
      "to_value": "ui://homejourney/ai-app-viewings-v9.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-viewings-v9.html",
        "from": "ui://homejourney/ai-app-viewings-v8.html",
        "resource": "Homejourney AI Connect viewings"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect viewings” now points somewhere else (ui://homejourney/ai-app-viewings-v8.html → ui://homejourney/ai-app-viewings-v9.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-0731-76ee-a1a7-28118267edd4"
    },
    {
      "id": "chg_01a1770b-0732-7e21-820c-d4766c3310ba",
      "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": "2026-10-26",
      "occurred_at": "2026-10-26 07:09:33.848638+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a1770b-0732-7e21-820c-d4766c3310ba"
    },
    {
      "id": "chg_01a171e4-1e66-7a9c-8f10-ecd0274389b5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_listings"
      },
      "occurred_on": "2026-10-25",
      "occurred_at": "2026-10-25 07:08:57.810029+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Tool “compare_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a171e4-1e66-7a9c-8f10-ecd0274389b5"
    },
    {
      "id": "chg_01a171e4-1e67-797a-b771-e0a8376470d0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-25",
      "occurred_at": "2026-10-25 07:08:57.810029+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a171e4-1e67-797a-b771-e0a8376470d0"
    },
    {
      "id": "chg_01a171e4-1e67-7f04-8bbb-f20f6dec612f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-10-25",
      "occurred_at": "2026-10-25 07:08:57.810029+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a171e4-1e67-7f04-8bbb-f20f6dec612f"
    },
    {
      "id": "chg_01a171e4-1e69-703b-bfea-0044da6f5b32",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-25",
      "occurred_at": "2026-10-25 07:08:57.810029+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a171e4-1e69-703b-bfea-0044da6f5b32"
    },
    {
      "id": "chg_01a171e4-1e69-7910-b255-3f29551f16c3",
      "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 07:08:57.810029+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/sg-homejourney-listings/mcp-public#chg-chg_01a171e4-1e69-7910-b255-3f29551f16c3"
    },
    {
      "id": "chg_01a16cbd-8f68-79b8-9199-0b3326ec604d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_listings"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 07:08:44.752162+00",
      "observed_since": "2026-10-23",
      "source": "scan",
      "summary": "Tool “compare_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16cbd-8f68-79b8-9199-0b3326ec604d"
    },
    {
      "id": "chg_01a16cbd-8f6a-7dc2-958d-208c705ce5af",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-24",
      "occurred_at": "2026-10-24 07:08:44.752162+00",
      "observed_since": "2026-10-23",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16cbd-8f6a-7dc2-958d-208c705ce5af"
    },
    {
      "id": "chg_01a16797-81c9-7a5d-9bb0-dbbf822d0da1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 07:09:04.78183+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16797-81c9-7a5d-9bb0-dbbf822d0da1"
    },
    {
      "id": "chg_01a16797-81cc-71b5-bc3b-daf5f871b286",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v6.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v7.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v7.html",
        "from": "ui://homejourney/ai-app-listing-detail-v6.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-10-23",
      "occurred_at": "2026-10-23 07:09:04.78183+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v6.html → ui://homejourney/ai-app-listing-detail-v7.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16797-81cc-71b5-bc3b-daf5f871b286"
    },
    {
      "id": "chg_01a16797-81cd-7cd0-baeb-c4c056774c61",
      "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": "2026-10-23",
      "occurred_at": "2026-10-23 07:09:04.78183+00",
      "observed_since": "2026-10-22",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16797-81cd-7cd0-baeb-c4c056774c61"
    },
    {
      "id": "chg_01a16271-6cef-78ef-971d-a2693782e404",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_listings"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “compare_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cef-78ef-971d-a2693782e404"
    },
    {
      "id": "chg_01a16271-6cf2-7ac2-973b-227392f00dec",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cf2-7ac2-973b-227392f00dec"
    },
    {
      "id": "chg_01a16271-6cf3-7114-a5d7-eb4e9dfc6b2a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_owner_listing_checklist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_owner_listing_checklist"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Tool “get_owner_listing_checklist” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cf3-7114-a5d7-eb4e9dfc6b2a"
    },
    {
      "id": "chg_01a16271-6cf4-7545-8527-026b4c25add8",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v3.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v6.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v6.html",
        "from": "ui://homejourney/ai-app-listing-detail-v3.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v3.html → ui://homejourney/ai-app-listing-detail-v6.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cf4-7545-8527-026b4c25add8"
    },
    {
      "id": "chg_01a16271-6cf4-7a8f-882a-5886dc99e475",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-shortlist-v4.html",
      "to_value": "ui://homejourney/ai-app-shortlist-v6.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-shortlist-v6.html",
        "from": "ui://homejourney/ai-app-shortlist-v4.html",
        "resource": "Homejourney AI Connect shortlist"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect shortlist” now points somewhere else (ui://homejourney/ai-app-shortlist-v4.html → ui://homejourney/ai-app-shortlist-v6.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cf4-7a8f-882a-5886dc99e475"
    },
    {
      "id": "chg_01a16271-6cf4-7f1a-87a0-63482a1f4b10",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect viewings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-viewings-v6.html",
      "to_value": "ui://homejourney/ai-app-viewings-v8.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-viewings-v8.html",
        "from": "ui://homejourney/ai-app-viewings-v6.html",
        "resource": "Homejourney AI Connect viewings"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect viewings” now points somewhere else (ui://homejourney/ai-app-viewings-v6.html → ui://homejourney/ai-app-viewings-v8.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cf4-7f1a-87a0-63482a1f4b10"
    },
    {
      "id": "chg_01a16271-6cf6-7adc-bf6d-6bd1563b7d55",
      "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": "2026-10-22",
      "occurred_at": "2026-10-22 07:09:23.016917+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a16271-6cf6-7adc-bf6d-6bd1563b7d55"
    },
    {
      "id": "chg_01a15d4a-9dbd-776c-b23c-c00a3c2472d9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch"
      },
      "occurred_on": "2026-10-21",
      "occurred_at": "2026-10-21 07:08:53.540812+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15d4a-9dbd-776c-b23c-c00a3c2472d9"
    },
    {
      "id": "chg_01a15d4a-9dbe-718a-87ee-e03998fd4470",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-10-21",
      "occurred_at": "2026-10-21 07:08:53.540812+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15d4a-9dbe-718a-87ee-e03998fd4470"
    },
    {
      "id": "chg_01a15d4a-9dbe-760d-834b-73b61417cf80",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search"
      },
      "occurred_on": "2026-10-21",
      "occurred_at": "2026-10-21 07:08:53.540812+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15d4a-9dbe-760d-834b-73b61417cf80"
    },
    {
      "id": "chg_01a15d4a-9dbf-7180-a8bc-e66e82fec1b3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_listings"
      },
      "occurred_on": "2026-10-21",
      "occurred_at": "2026-10-21 07:08:53.540812+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "Tool “search_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15d4a-9dbf-7180-a8bc-e66e82fec1b3"
    },
    {
      "id": "chg_01a15d4a-9dc0-70a2-9fb4-067d7d6f7421",
      "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": "2026-10-21",
      "occurred_at": "2026-10-21 07:08:53.540812+00",
      "observed_since": "2026-10-20",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15d4a-9dc0-70a2-9fb4-067d7d6f7421"
    },
    {
      "id": "chg_01a15824-84bf-7101-9de7-7390f06383d8",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.hsts_present",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:09:10.691554+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15824-84bf-7101-9de7-7390f06383d8"
    },
    {
      "id": "chg_01a15824-84c0-7b13-82ab-ff16b1bd077a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "prepare_guest_service_checkout",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "prepare_guest_service_checkout"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:09:10.691554+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “prepare_guest_service_checkout” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15824-84c0-7b13-82ab-ff16b1bd077a"
    },
    {
      "id": "chg_01a15824-84c3-734c-95f2-0dcad1faef5b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:09:10.691554+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15824-84c3-734c-95f2-0dcad1faef5b"
    },
    {
      "id": "chg_01a15824-84c6-75dc-978a-57e407b4e07d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-20",
      "occurred_at": "2026-10-20 07:09:10.691554+00",
      "observed_since": "2026-10-19",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a15824-84c6-75dc-978a-57e407b4e07d"
    },
    {
      "id": "chg_01a152fe-5be6-7847-be88-b62618a5d935",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:09:23.800162+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a152fe-5be6-7847-be88-b62618a5d935"
    },
    {
      "id": "chg_01a152fe-5be6-7e6e-b2f2-ecd201367d99",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_services"
      },
      "occurred_on": "2026-10-19",
      "occurred_at": "2026-10-19 07:09:23.800162+00",
      "observed_since": "2026-10-18",
      "source": "scan",
      "summary": "Tool “search_services” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a152fe-5be6-7e6e-b2f2-ecd201367d99"
    },
    {
      "id": "chg_01a14dd7-dab9-7d36-a537-e296d20de68b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_listings"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “compare_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-dab9-7d36-a537-e296d20de68b"
    },
    {
      "id": "chg_01a14dd7-dac4-731d-941f-eec219379036",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-dac4-731d-941f-eec219379036"
    },
    {
      "id": "chg_01a14dd7-dace-7d94-b8c0-080810956477",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_listing_details",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_listing_details"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “get_listing_details” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-dace-7d94-b8c0-080810956477"
    },
    {
      "id": "chg_01a14dd7-dacf-7694-997c-acc41ee49636",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "prepare_guest_service_checkout",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "prepare_guest_service_checkout"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “prepare_guest_service_checkout” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-dacf-7694-997c-acc41ee49636"
    },
    {
      "id": "chg_01a14dd7-dad0-7b35-965f-38ae7c8f47b9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_service_booking",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_service_booking"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “quote_service_booking” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-dad0-7b35-965f-38ae7c8f47b9"
    },
    {
      "id": "chg_01a14dd7-db20-77f0-984f-a493f2655e56",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "render_listing_detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "render_listing_detail"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “render_listing_detail” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db20-77f0-984f-a493f2655e56"
    },
    {
      "id": "chg_01a14dd7-db21-76fe-a59c-030735f1dc19",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "render_shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "render_shortlist"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “render_shortlist” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db21-76fe-a59c-030735f1dc19"
    },
    {
      "id": "chg_01a14dd7-db22-7874-a506-8284004dc3d2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_listings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_listings"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Tool “search_listings” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db22-7874-a506-8284004dc3d2"
    },
    {
      "id": "chg_01a14dd7-db23-7462-b8ab-a05cea783172",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect listing detail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-listing-detail-v2.html",
      "to_value": "ui://homejourney/ai-app-listing-detail-v3.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-listing-detail-v3.html",
        "from": "ui://homejourney/ai-app-listing-detail-v2.html",
        "resource": "Homejourney AI Connect listing detail"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect listing detail” now points somewhere else (ui://homejourney/ai-app-listing-detail-v2.html → ui://homejourney/ai-app-listing-detail-v3.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db23-7462-b8ab-a05cea783172"
    },
    {
      "id": "chg_01a14dd7-db23-7b79-a20a-a88729a38857",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect services",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-services-v1.html",
      "to_value": "ui://homejourney/ai-app-services-v2.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-services-v2.html",
        "from": "ui://homejourney/ai-app-services-v1.html",
        "resource": "Homejourney AI Connect services"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect services” now points somewhere else (ui://homejourney/ai-app-services-v1.html → ui://homejourney/ai-app-services-v2.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db23-7b79-a20a-a88729a38857"
    },
    {
      "id": "chg_01a14dd7-db24-7e26-b2eb-74260d8c5787",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect shortlist",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-shortlist-v3.html",
      "to_value": "ui://homejourney/ai-app-shortlist-v4.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-shortlist-v4.html",
        "from": "ui://homejourney/ai-app-shortlist-v3.html",
        "resource": "Homejourney AI Connect shortlist"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect shortlist” now points somewhere else (ui://homejourney/ai-app-shortlist-v3.html → ui://homejourney/ai-app-shortlist-v4.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db24-7e26-b2eb-74260d8c5787"
    },
    {
      "id": "chg_01a14dd7-db26-7009-bad4-d44a1447e63a",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "Homejourney AI Connect viewings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://homejourney/ai-app-viewings-v5.html",
      "to_value": "ui://homejourney/ai-app-viewings-v6.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://homejourney/ai-app-viewings-v6.html",
        "from": "ui://homejourney/ai-app-viewings-v5.html",
        "resource": "Homejourney AI Connect viewings"
      },
      "occurred_on": "2026-10-18",
      "occurred_at": "2026-10-18 07:09:13.995583+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Resource “Homejourney AI Connect viewings” now points somewhere else (ui://homejourney/ai-app-viewings-v5.html → ui://homejourney/ai-app-viewings-v6.html)",
      "link": "https://verifymcp.io/servers/sg-homejourney-listings/mcp-public#chg-chg_01a14dd7-db26-7009-bad4-d44a1447e63a"
    }
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      "tracked": true,
      "explained": true,
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      "attribution": null,
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      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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    {
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      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    },
    {
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      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-11-01",
      "total": 81,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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      "tracked": true,
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      "date": "2026-10-30",
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      "delta": 1,
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      "tracked": true,
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}