{
  "server": "pipeworx-io-finra",
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  "generated_at": "2026-08-03T23:49:23.809Z",
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  },
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      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc593-e31a-7da1-9a18-52a877bb2fb2"
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      "occurred_at": "2026-08-03 03:03:51.272446+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc593-e319-7301-8752-48f429b8c20c"
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    {
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      "occurred_at": "2026-08-03 03:03:51.272446+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc593-e31b-7f1b-8f2d-669cec10514e"
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    {
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      "occurred_at": "2026-08-03 03:03:51.272446+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc593-e31b-79ba-8f80-0ef31263d072"
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    {
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 03:03:51.272446+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc593-e31a-7689-82d8-1a32a3be9e44"
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    {
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      "occurred_at": "2026-08-02 03:05:06.289621+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc06e-ac02-7314-99a0-8d2f28d07ddc"
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    {
      "id": "chg_019fc06e-abff-7e4b-bf57-cef6069fe3c2",
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      "subject_kind": "tool",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 03:05:06.289621+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc06e-abff-7e4b-bf57-cef6069fe3c2"
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    {
      "id": "chg_019fc06e-ac01-718b-9566-e903942d36a2",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 03:05:06.289621+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc06e-ac01-718b-9566-e903942d36a2"
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    {
      "id": "chg_019fc06e-ac01-77c2-ac33-7943d8ab17f1",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 03:05:06.289621+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc06e-ac01-77c2-ac33-7943d8ab17f1"
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    {
      "id": "chg_019fc06e-ac01-7cff-a568-577657c3a2ba",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 03:05:06.289621+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fc06e-ac01-7cff-a568-577657c3a2ba"
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    {
      "id": "chg_019faeb6-1e0c-759a-bebc-9c9908d08d18",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:29:58.65498+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019faeb6-1e0c-759a-bebc-9c9908d08d18"
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    {
      "id": "chg_019faeb6-1e0c-7f2e-8e51-9251885b29ad",
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      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:29:58.65498+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019faeb6-1e0c-7f2e-8e51-9251885b29ad"
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    {
      "id": "chg_019faeb6-1e0d-7435-a645-f100c1e2e442",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:29:58.65498+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019faeb6-1e0d-7435-a645-f100c1e2e442"
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    {
      "id": "chg_019faeb6-1e0d-780e-898e-5d6fbae5867d",
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      "subject_kind": "tool",
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      "to_value": null,
      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:29:58.65498+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019faeb6-1e0d-780e-898e-5d6fbae5867d"
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    {
      "id": "chg_019faeb6-1e0d-7bd8-9862-4cab35acaf0d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
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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": "deep_research"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:29:58.65498+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019faeb6-1e0d-7bd8-9862-4cab35acaf0d"
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    {
      "id": "chg_019faeb6-1e0e-706f-83de-674423ab9aab",
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:29:58.65498+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019faeb6-1e0e-706f-83de-674423ab9aab"
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    {
      "id": "chg_019fa94b-2db8-71b8-897f-412df93aaeb8",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
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      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_destructive",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:15:04.235484+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fa94b-2db8-71b8-897f-412df93aaeb8"
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    {
      "id": "chg_019fa94b-2dba-7471-9733-ee28fa374346",
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      "subject_kind": "server",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:15:04.235484+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fa94b-2dba-7471-9733-ee28fa374346"
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    {
      "id": "chg_019fa94b-2db9-77df-857a-feed9bb990da",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "from_code": null,
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:15:04.235484+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fa94b-2db9-77df-857a-feed9bb990da"
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    {
      "id": "chg_019fa94b-2db9-7467-a94f-04302823d7c2",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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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": "2026-07-28",
      "occurred_at": "2026-07-28 15:15:04.235484+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fa94b-2db9-7467-a94f-04302823d7c2"
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    {
      "id": "chg_019fa94b-2db9-7019-8b45-1e2d1f30e58f",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:15:04.235484+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fa94b-2db9-7019-8b45-1e2d1f30e58f"
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    {
      "id": "chg_019fa94b-2db8-7997-b99b-8352cc677b7f",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "from_code": null,
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:15:04.235484+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-finra/finra-mcp#chg-chg_019fa94b-2db8-7997-b99b-8352cc677b7f"
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  "days": [
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    {
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    {
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      "delta": 1,
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      "attribution": {
        "category": "Stability & Change Management",
        "from": 17,
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        "delta": 3,
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          "code": "stability.building_history",
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        "partial": false,
        "compared_to": "2026-07-31",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-07-31",
      "total": 57,
      "delta": -2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-07-30",
      "total": 59,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-07-29",
      "total": 59,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-07-28",
      "total": 58,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-07-27",
      "total": 58,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}