{
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  "component": "factline-x402-health-mcp",
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      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1a501-32f6-72c0-8b1f-54d830c6722b"
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      "occurred_at": "2026-11-04 05:21:21.535523+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1a501-32f6-7af7-bbda-f70bc0bb5145"
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    {
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      "occurred_at": "2026-11-04 05:21:21.535523+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1a501-32f7-735d-8929-a5cac0dd8783"
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    {
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      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1a501-32ea-76e0-a253-2bfc4fe14519"
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      "occurred_at": "2026-11-04 05:21:21.535523+00",
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      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1a501-32f7-7945-82e8-ac53f3890b16"
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      "occurred_at": "2026-11-04 05:21:21.535523+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1a501-32f3-7909-8338-87be1ff1c981"
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    {
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      "occurred_at": "2026-11-03 05:23:37.749813+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19fdc-ebba-7e1e-a6a8-9553a6c14941"
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    {
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        "tool": "ask_pipeworx_beta"
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      "occurred_at": "2026-11-03 05:23:37.749813+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19fdc-ebbe-72a1-968e-7a304bc94741"
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    {
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        "tool": "ask_pipeworx_grounded"
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      "occurred_at": "2026-11-03 05:23:37.749813+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19fdc-ebbe-7e18-8ee8-7a90f60cc2de"
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    {
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      "occurred_at": "2026-11-03 05:23:37.749813+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19fdc-ebbf-760f-a975-f13120cfc806"
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    {
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      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 05:23:37.749813+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/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19fdc-ebc1-7073-bc16-dbb5cde084bb"
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    {
      "id": "chg_01a19aaf-63e5-7a84-aa40-f7780d85955b",
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      "subject_kind": "tool",
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      "occurred_at": "2026-11-02 05:15:48.038288+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e5-7a84-aa40-f7780d85955b"
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    {
      "id": "chg_01a19aaf-63e6-70cd-acaf-c3f07f1c1914",
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:15:48.038288+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e6-70cd-acaf-c3f07f1c1914"
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    {
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      "materiality": "security",
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        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:15:48.038288+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e6-75cb-962d-db8bcbfd26c4"
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    {
      "id": "chg_01a19aaf-63e7-71ca-ae5d-52ac1efd0acb",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:15:48.038288+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e7-71ca-ae5d-52ac1efd0acb"
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    {
      "id": "chg_01a19aaf-63e7-772a-aa44-40eae513e09a",
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      "subject_kind": "server",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:15:48.038288+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/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e7-772a-aa44-40eae513e09a"
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    {
      "id": "chg_01a19aaf-63e5-72ca-bed2-c7b0e14809b3",
      "kind": "check.verdict",
      "family": "stability",
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      "subject": "stability",
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      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.10",
      "to_value": "fail",
      "materiality": "security",
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      "detail": {
        "days": "4",
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        "auth_transport": "1"
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:15:48.038288+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Stability (0.10 → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e5-72ca-bed2-c7b0e14809b3"
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    {
      "id": "chg_01a19aaf-63e3-7f1c-bb4f-a77d2e1b62f6",
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      "from_code": "auth.rfc9728_invoke",
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      "from_value": "pass",
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      "materiality": "critical",
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      "occurred_at": "2026-11-02 05:15:48.038288+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19aaf-63e3-7f1c-bb4f-a77d2e1b62f6"
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    {
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:17:07.705947+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/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1958a-3f53-736a-a169-827bbfda8c9c"
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    {
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      "subject_kind": "tool",
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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 05:17:07.705947+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1958a-3f4f-735a-8532-c678e77c7a0f"
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    {
      "id": "chg_01a1958a-3f50-7295-b5b1-4293955c18ad",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:17:07.705947+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1958a-3f50-7295-b5b1-4293955c18ad"
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:17:07.705947+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1958a-3f51-70db-bed1-02d7f3098089"
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    {
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      "subject": "deep_research",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:17:07.705947+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1958a-3f51-75f9-98b1-927cb05c3b7a"
    },
    {
      "id": "chg_01a1958a-3f52-7020-97a5-1995f92be7b7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "subject_child": "",
      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "x402_seller_health"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:17:07.705947+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “x402_seller_health” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a1958a-3f52-7020-97a5-1995f92be7b7"
    },
    {
      "id": "chg_01a19060-e6ba-7d87-9b63-401edb61d535",
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      "subject_kind": "server",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:13:51.81687+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/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19060-e6ba-7d87-9b63-401edb61d535"
    },
    {
      "id": "chg_01a19060-e6b4-7a24-abd3-1aa1f483f389",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:13:51.81687+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19060-e6b4-7a24-abd3-1aa1f483f389"
    },
    {
      "id": "chg_01a19060-e6b6-7292-921b-93602d6b4f27",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:13:51.81687+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19060-e6b6-7292-921b-93602d6b4f27"
    },
    {
      "id": "chg_01a19060-e6b8-7b43-9de1-7abdeec96698",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:13:51.81687+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19060-e6b8-7b43-9de1-7abdeec96698"
    },
    {
      "id": "chg_01a19060-e6ba-70bf-acd4-79e4c0a26df1",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 05:13:51.81687+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a19060-e6ba-70bf-acd4-79e4c0a26df1"
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    {
      "id": "chg_01a18b3a-484d-7a52-ac80-14dda5c0ddd4",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "subject_child": "",
      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 05:13:34.833961+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a18b3a-484d-7a52-ac80-14dda5c0ddd4"
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    {
      "id": "chg_01a18b3a-484c-7694-b525-0f640192bc67",
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      "to_value": null,
      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 05:13:34.833961+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a18b3a-484c-7694-b525-0f640192bc67"
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    {
      "id": "chg_01a18b3a-484e-7d8d-b0ba-2905cae5931d",
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      "subject_kind": "server",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
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      "score_delta": null,
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      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 05:13:34.833961+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a18b3a-484e-7d8d-b0ba-2905cae5931d"
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    {
      "id": "chg_01a18b3a-484e-7856-b3c7-31ca6000efad",
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      "materiality": "security",
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      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a18b3a-484e-7856-b3c7-31ca6000efad"
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    {
      "id": "chg_01a18b3a-484c-7c8c-a8a6-cc3d5a71f506",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 05:13:34.833961+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-factline-x402-health/factline-x402-health-mcp#chg-chg_01a18b3a-484c-7c8c-a8a6-cc3d5a71f506"
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    {
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      "beyond_event_horizon": false,
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