{
  "server": "pipeworx-io-jersey-opendata",
  "component": "jersey-opendata-mcp",
  "generated_at": "2026-08-03T22:04:35.675Z",
  "tracking_since": "2026-07-26",
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    "cosmetic": 0
  },
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      "id": "chg_019fc55f-4fcd-7a4d-bd68-41c2fc3db644",
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      "occurred_at": "2026-08-03 02:06:25.704491+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc55f-4fcd-7a4d-bd68-41c2fc3db644"
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    {
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      "subject_kind": "tool",
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 02:06:25.704491+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc55f-4fcd-730f-b68f-854f380cf58b"
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    {
      "id": "chg_019fc55f-4fcc-7885-ac5a-ccf22e26aee6",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 02:06:25.704491+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc55f-4fcc-7885-ac5a-ccf22e26aee6"
    },
    {
      "id": "chg_019fc55f-4fce-73a4-a9fc-6dabeaae7b7a",
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 02:06:25.704491+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc55f-4fce-73a4-a9fc-6dabeaae7b7a"
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    {
      "id": "chg_019fc55f-4fcd-7ea8-ab4b-7693da297b90",
      "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": "deep_research"
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 02:06:25.704491+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc55f-4fcd-7ea8-ab4b-7693da297b90"
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    {
      "id": "chg_019fc03d-449f-78ea-b705-85ca1c5e7db4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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      "to_value": null,
      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 02:11:08.561771+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc03d-449f-78ea-b705-85ca1c5e7db4"
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    {
      "id": "chg_019fc03d-44a1-70ad-9785-13e4cb47deda",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
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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": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 02:11:08.561771+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc03d-44a1-70ad-9785-13e4cb47deda"
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    {
      "id": "chg_019fc03d-44a0-7c03-9e60-1643b501e557",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 02:11:08.561771+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc03d-44a0-7c03-9e60-1643b501e557"
    },
    {
      "id": "chg_019fc03d-44a0-7720-aafb-f897f79263f0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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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_grounded"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 02:11:08.561771+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc03d-44a0-7720-aafb-f897f79263f0"
    },
    {
      "id": "chg_019fc03d-44a0-7074-b974-1862d5a0ce62",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 02:11:08.561771+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fc03d-44a0-7074-b974-1862d5a0ce62"
    },
    {
      "id": "chg_019fbb15-7149-7687-9fda-3654ad56525b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 02:09:32.475073+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fbb15-7149-7687-9fda-3654ad56525b"
    },
    {
      "id": "chg_019fbb15-714a-7cef-ac99-bf44f6d59677",
      "kind": "server.instructions_changed",
      "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": "2026-08-01",
      "occurred_at": "2026-08-01 02:09:32.475073+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fbb15-714a-7cef-ac99-bf44f6d59677"
    },
    {
      "id": "chg_019fbb15-7149-7c6a-ab29-75ea6b80ef13",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "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_beta"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 02:09:32.475073+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fbb15-7149-7c6a-ab29-75ea6b80ef13"
    },
    {
      "id": "chg_019fbb15-714a-7723-9bd4-878bb20cc942",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "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": "2026-08-01",
      "occurred_at": "2026-08-01 02:09:32.475073+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fbb15-714a-7723-9bd4-878bb20cc942"
    },
    {
      "id": "chg_019fbb15-714a-720a-9b54-b23aace1d2b9",
      "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 02:09:32.475073+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fbb15-714a-720a-9b54-b23aace1d2b9"
    },
    {
      "id": "chg_019fbb15-7148-7a2a-81ac-f8d7a5587db9",
      "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": "2026-08-01",
      "occurred_at": "2026-08-01 02:09:32.475073+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-jersey-opendata/jersey-opendata-mcp#chg-chg_019fbb15-7148-7a2a-81ac-f8d7a5587db9"
    },
    {
      "id": "chg_019fb377-d0fb-7098-81b6-665e6a073ef5",
      "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": "2026-07-30",
      "occurred_at": "2026-07-30 14:40:01.762519+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fb377-d0fb-7098-81b6-665e6a073ef5"
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    {
      "id": "chg_019fb377-d0f8-7245-8135-bdca1eae18c5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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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": "2026-07-30",
      "occurred_at": "2026-07-30 14:40:01.762519+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fb377-d0f8-7245-8135-bdca1eae18c5"
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    {
      "id": "chg_019fb377-d0f9-7993-8894-c36e51b63de7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "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_beta"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 14:40:01.762519+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fb377-d0f9-7993-8894-c36e51b63de7"
    },
    {
      "id": "chg_019fb377-d0f9-7f34-b61b-11dcc2f71833",
      "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": "2026-07-30",
      "occurred_at": "2026-07-30 14:40:01.762519+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fb377-d0f9-7f34-b61b-11dcc2f71833"
    },
    {
      "id": "chg_019fb377-d0fa-7945-aa96-6e759d5e502d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "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 14:40:01.762519+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fb377-d0fa-7945-aa96-6e759d5e502d"
    },
    {
      "id": "chg_019fae51-318d-72e1-b966-42a2b7e508a4",
      "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"
      },
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 14:39:44.497147+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-jersey-opendata/jersey-opendata-mcp#chg-chg_019fae51-318d-72e1-b966-42a2b7e508a4"
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    {
      "id": "chg_019fae51-318f-752e-9f37-66b015f67fb9",
      "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 14:39:44.497147+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fae51-318f-752e-9f37-66b015f67fb9"
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    {
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      "occurred_at": "2026-07-29 14:39:44.497147+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fae51-318e-7f1c-9136-0d61923912f1"
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      "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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fae51-318e-794a-ba9c-2e03fe76f233"
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      "occurred_at": "2026-07-29 14:39:44.497147+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fae51-318e-74fb-939d-e9ac715b119d"
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    {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 14:39:44.497147+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fae51-318d-7e93-9d68-59793d058a85"
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    {
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      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
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      "occurred_at": "2026-07-28 15:59:19.507639+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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fa973-b1de-7e83-942f-cbc7fcad4e90"
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      "occurred_at": "2026-07-28 15:59:19.507639+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
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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-jersey-opendata/jersey-opendata-mcp#chg-chg_019fa973-b1de-7706-88da-68bf7fa35226"
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      "observed_since": "2026-07-27",
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