{
  "server": "pipeworx-io-ukhsa",
  "component": "ukhsa-mcp",
  "generated_at": "2026-08-03T23:41:24.395Z",
  "tracking_since": "2026-07-26",
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    "cosmetic": 0
  },
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      "occurred_at": "2026-08-03 00:21:19.997776+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-ukhsa/ukhsa-mcp#chg-chg_019fc4ff-1833-7025-ad57-cab54ffd50d6"
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    {
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        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 00:21:19.997776+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-ukhsa/ukhsa-mcp#chg-chg_019fc4ff-1832-71af-951a-c5fff24fc699"
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    {
      "id": "chg_019fc4ff-1834-7a52-b60f-40f921923571",
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 00:21:19.997776+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-ukhsa/ukhsa-mcp#chg-chg_019fc4ff-1834-7a52-b60f-40f921923571"
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    {
      "id": "chg_019fc4ff-1834-722a-9159-cc6f5cfbe9a0",
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 00:21:19.997776+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-ukhsa/ukhsa-mcp#chg-chg_019fc4ff-1834-722a-9159-cc6f5cfbe9a0"
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    {
      "id": "chg_019fc4ff-1833-77de-8e92-f678d61a3565",
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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": "2026-08-03",
      "occurred_at": "2026-08-03 00:21:19.997776+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fc4ff-1833-77de-8e92-f678d61a3565"
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    {
      "id": "chg_019fbfd3-05c6-7092-abc6-91b8374c455e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:15:05.632509+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-ukhsa/ukhsa-mcp#chg-chg_019fbfd3-05c6-7092-abc6-91b8374c455e"
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    {
      "id": "chg_019fbfd3-05c8-7311-ac85-c51fc50cacb1",
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      "family": "",
      "subject_kind": "server",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:15:05.632509+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-ukhsa/ukhsa-mcp#chg-chg_019fbfd3-05c8-7311-ac85-c51fc50cacb1"
    },
    {
      "id": "chg_019fbfd3-05c7-7dea-8092-0daeb1072f6f",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:15:05.632509+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-ukhsa/ukhsa-mcp#chg-chg_019fbfd3-05c7-7dea-8092-0daeb1072f6f"
    },
    {
      "id": "chg_019fbfd3-05c7-7a2a-8a0d-034610ed26bb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:15:05.632509+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-ukhsa/ukhsa-mcp#chg-chg_019fbfd3-05c7-7a2a-8a0d-034610ed26bb"
    },
    {
      "id": "chg_019fbfd3-05c7-7586-9c17-c3c13fcc7489",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:15:05.632509+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-ukhsa/ukhsa-mcp#chg-chg_019fbfd3-05c7-7586-9c17-c3c13fcc7489"
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    {
      "id": "chg_019fbaab-857a-702c-88b5-ffa9028f0039",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 00:13:50.826158+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fbaab-857a-702c-88b5-ffa9028f0039"
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    {
      "id": "chg_019fbaab-857a-7b79-8ad1-98f6fe7d6982",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "from_code": null,
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      "from_value": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 00:13:50.826158+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fbaab-857a-7b79-8ad1-98f6fe7d6982"
    },
    {
      "id": "chg_019fbaab-857b-7a3c-a301-cf56d3c7c6e1",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 00:13:50.826158+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fbaab-857b-7a3c-a301-cf56d3c7c6e1"
    },
    {
      "id": "chg_019fbaab-857b-7610-8181-68af9194dfd5",
      "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"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 00:13:50.826158+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fbaab-857b-7610-8181-68af9194dfd5"
    },
    {
      "id": "chg_019fbaab-857b-70e5-9d8d-914ce374eb93",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "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": "2026-08-01",
      "occurred_at": "2026-08-01 00:13:50.826158+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fbaab-857b-70e5-9d8d-914ce374eb93"
    },
    {
      "id": "chg_019fb3a3-8e21-7a3e-ad59-972041b55d1e",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:27:48.235812+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fb3a3-8e21-7a3e-ad59-972041b55d1e"
    },
    {
      "id": "chg_019fb3a3-8e1f-76ad-8de1-dcd309cf842f",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:27:48.235812+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fb3a3-8e1f-76ad-8de1-dcd309cf842f"
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    {
      "id": "chg_019fb3a3-8e20-743a-8925-14c75e29ef4b",
      "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"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:27:48.235812+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fb3a3-8e20-743a-8925-14c75e29ef4b"
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    {
      "id": "chg_019fb3a3-8e20-7810-aeed-7f5f662906a2",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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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_beta"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:27:48.235812+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fb3a3-8e20-7810-aeed-7f5f662906a2"
    },
    {
      "id": "chg_019fb3a3-8e21-721f-b221-d49f87a52851",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "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"
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:27:48.235812+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fb3a3-8e21-721f-b221-d49f87a52851"
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    {
      "id": "chg_019fb3a3-8e21-76b8-b169-16d0ee192097",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:27:48.235812+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fb3a3-8e21-76b8-b169-16d0ee192097"
    },
    {
      "id": "chg_019faed1-9beb-7bfb-a53f-48ef5f85a8de",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "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": {
        "tool": "forget"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:00:00.327021+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019faed1-9beb-7bfb-a53f-48ef5f85a8de"
    },
    {
      "id": "chg_019faed1-9bf2-70b2-88e3-b66dcb44d485",
      "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": "2026-07-29",
      "occurred_at": "2026-07-29 17:00:00.327021+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-ukhsa/ukhsa-mcp#chg-chg_019faed1-9bf2-70b2-88e3-b66dcb44d485"
    },
    {
      "id": "chg_019faed1-9bf1-7839-bc83-03bd7c0fbcde",
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      "occurred_at": "2026-07-29 17:00:00.327021+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-ukhsa/ukhsa-mcp#chg-chg_019faed1-9bf1-7839-bc83-03bd7c0fbcde"
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    {
      "id": "chg_019faed1-9bee-77e6-a9ac-c0bfc81bf6e0",
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      "occurred_at": "2026-07-29 17:00:00.327021+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-ukhsa/ukhsa-mcp#chg-chg_019faed1-9bee-77e6-a9ac-c0bfc81bf6e0"
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    {
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:00:00.327021+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-ukhsa/ukhsa-mcp#chg-chg_019faed1-9bed-7541-b8f4-06acf2debd14"
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    {
      "id": "chg_019faed1-9bec-7cbf-9d45-647ddd278135",
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      "occurred_at": "2026-07-29 17:00:00.327021+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-ukhsa/ukhsa-mcp#chg-chg_019faed1-9bec-7cbf-9d45-647ddd278135"
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    {
      "id": "chg_019fa9c5-6595-7b75-b2f8-b131887088c4",
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      "occurred_at": "2026-07-28 17:28:33.929519+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-ukhsa/ukhsa-mcp#chg-chg_019fa9c5-6595-7b75-b2f8-b131887088c4"
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      "observed_since": "2026-07-27",
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      "link": "https://verifymcp.io/servers/pipeworx-io-ukhsa/ukhsa-mcp#chg-chg_019fa9c5-6598-79dc-9321-d8aa1ee811c6"
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      "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-ukhsa/ukhsa-mcp#chg-chg_019fa9c5-6598-74a7-8903-4b0c34d36961"
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      "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-ukhsa/ukhsa-mcp#chg-chg_019fa9c5-6596-71d3-a971-a4084b9af09c"
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      "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-ukhsa/ukhsa-mcp#chg-chg_019fa9c5-6595-74f6-829c-ced5d6a4fa6d"
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