{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-joyautomart-mcp",
  "component": "www",
  "generated_at": "2026-11-05T11:45:32.681Z",
  "tracking_since": "2026-10-29",
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  },
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    {
      "id": "chg_01a1958d-21a1-7a4b-88c9-025db44b8532",
      "kind": "check.verdict",
      "family": "stability",
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      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
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      "from_value": "0.07",
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      "materiality": "security",
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      "detail": {
        "days": "3",
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        "breaks": "0",
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        "auth_transport": "0"
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      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Stability (0.07 → fail)",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a1-7a4b-88c9-025db44b8532"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “compare_vehicles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a2-7d52-ab2f-0a314b212b2e"
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    {
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      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_auction_status” was removed",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a4-774d-9e4f-5ccdd2498920"
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    {
      "id": "chg_01a1958d-21a4-7d89-be19-0ea51481e62c",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_buying_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a4-7d89-be19-0ea51481e62c"
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    {
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      "materiality": "security",
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        "tool": "get_part"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_part” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a5-734b-a8fd-b4fc3306a612"
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    {
      "id": "chg_01a1958d-21a5-7819-81e0-b8489a58df2f",
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      "materiality": "security",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “get_vehicle” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a5-7819-81e0-b8489a58df2f"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “prepare_buyer_handoff” was removed",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a5-7de0-b58d-d8a5bf2fb2d5"
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    {
      "id": "chg_01a1958d-21a6-73ec-a1da-dc7d82d6300b",
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      "from_value": null,
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      "materiality": "security",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “prepare_vehicle_handoff” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a6-73ec-a1da-dc7d82d6300b"
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    {
      "id": "chg_01a1958d-21a6-78e7-8f70-1688720e74ee",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “search_auctions” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a6-78e7-8f70-1688720e74ee"
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    {
      "id": "chg_01a1958d-21a6-7d30-b7bb-0adcbe4e79df",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “search_parts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a6-7d30-b7bb-0adcbe4e79df"
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    {
      "id": "chg_01a1958d-21a9-7e84-9638-be126017280d",
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      "subject_kind": "tool",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “search_vehicles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21a9-7e84-9638-be126017280d"
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    {
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      "subject_kind": "server",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:20:16.778033+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a1958d-21ab-7839-9895-8e9eb2fbacab"
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    {
      "id": "chg_01a19065-8fa8-7e58-866c-81cc08cc0b1a",
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      "subject_kind": "tool",
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      "to_value": null,
      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “compare_vehicles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8fa8-7e58-866c-81cc08cc0b1a"
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    {
      "id": "chg_01a19065-8faa-7836-8dd5-9eb8081f141a",
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      "subject_kind": "tool",
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      "to_value": null,
      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “get_auction_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8faa-7836-8dd5-9eb8081f141a"
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    {
      "id": "chg_01a19065-8fad-70c8-a674-0b041ff9b397",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “get_buying_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8fad-70c8-a674-0b041ff9b397"
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    {
      "id": "chg_01a19065-8fad-7ae2-b113-951bf028a94d",
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      "from_code": null,
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      "materiality": "security",
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “get_part” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8fad-7ae2-b113-951bf028a94d"
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    {
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      "materiality": "security",
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      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “get_vehicle” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8faf-71d5-a66d-b8cc42c0f23e"
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    {
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “prepare_buyer_handoff” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8fb0-72f2-9b84-41a6a5b29ebb"
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    {
      "id": "chg_01a19065-8fb2-74e3-b39e-52fc58e5f288",
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      "materiality": "security",
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      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “search_parts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8fb2-74e3-b39e-52fc58e5f288"
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    {
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “search_vehicles” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joyautomart-mcp/www#chg-chg_01a19065-8fb6-7978-98ec-cd252eae4488"
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    {
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      "from_value": null,
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      "materiality": "security",
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      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:18:57.317706+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/com-joyautomart-mcp/www#chg-chg_01a19065-8fbb-7edf-82b0-7b6faa72e774"
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}