{
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
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      "link": "https://verifymcp.io/servers/pipeworx-io-isin/isin-mcp#chg-chg_019fc605-74b2-734a-aad3-644e14bfec9e"
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      "link": "https://verifymcp.io/servers/pipeworx-io-isin/isin-mcp#chg-chg_019fc605-74b1-7777-9e36-f038229acc2a"
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
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      "occurred_at": "2026-08-02 05:06:14.44558+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-isin/isin-mcp#chg-chg_019fc0dd-933b-7696-b1db-52913e8512e7"
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    {
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      "occurred_at": "2026-08-02 05:06:14.44558+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-isin/isin-mcp#chg-chg_019fc0dd-933b-7109-96c6-10eedec31750"
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    {
      "id": "chg_019fc0dd-933a-7b5d-bf15-61710f481467",
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      "occurred_at": "2026-08-02 05:06:14.44558+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-isin/isin-mcp#chg-chg_019fc0dd-933a-7b5d-bf15-61710f481467"
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    {
      "id": "chg_019fc0dd-933a-76ad-8cef-818206ed976a",
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:06:14.44558+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-isin/isin-mcp#chg-chg_019fc0dd-933a-76ad-8cef-818206ed976a"
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    {
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      "occurred_at": "2026-08-01 05:04:53.182125+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-isin/isin-mcp#chg-chg_019fbbb5-f9c8-775b-a6f7-ad8bbae9501f"
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    {
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      "occurred_at": "2026-08-01 05:04:53.182125+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-isin/isin-mcp#chg-chg_019fbbb5-f9c9-70dd-a5cd-086613245c20"
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    {
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      "occurred_at": "2026-08-01 05:04:53.182125+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-isin/isin-mcp#chg-chg_019fbbb5-f9c9-75af-b431-5d66f6eb7adf"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:04:53.182125+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-isin/isin-mcp#chg-chg_019fbbb5-f9c8-7c20-b969-7325f9fa1b69"
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    {
      "id": "chg_019fbbb5-f9c7-7c9d-89d5-3083a3a8b6c9",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:04:53.182125+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-isin/isin-mcp#chg-chg_019fbbb5-f9c7-7c9d-89d5-3083a3a8b6c9"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 15:21:49.419689+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-isin/isin-mcp#chg-chg_019fb39e-147a-7e39-a18d-069ae2854c8b"
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    {
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      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_destructive",
      "from_value": "unverified",
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      "materiality": "critical",
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      "observed_since": "2026-07-29",
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      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-isin/isin-mcp#chg-chg_019fb39e-1478-7bd3-878b-e97bd036a7f0"
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      "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-isin/isin-mcp#chg-chg_019fb39e-1479-7515-85c6-d3d337da21fa"
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      "occurred_at": "2026-07-30 15:21:49.419689+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-isin/isin-mcp#chg-chg_019fb39e-1479-7ae3-aad5-bf03411bfd87"
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    {
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      "occurred_at": "2026-07-30 15:21:49.419689+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-isin/isin-mcp#chg-chg_019fb39e-147a-7138-8a1c-6ab0cb8bf67a"
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    {
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      "occurred_at": "2026-07-30 15:21:49.419689+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-isin/isin-mcp#chg-chg_019fb39e-147a-77ed-85f5-061996b7db99"
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    {
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      "occurred_at": "2026-07-29 16:33:30.747999+00",
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      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-isin/isin-mcp#chg-chg_019faeb9-5a8b-7a2e-9b8f-1b03d1ba2017"
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    {
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      "occurred_at": "2026-07-29 16:33:30.747999+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-isin/isin-mcp#chg-chg_019faeb9-5a8e-7473-ab21-b4f5e8d2617f"
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    {
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:33:30.747999+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-isin/isin-mcp#chg-chg_019faeb9-5a8d-7db7-b049-38b31c5eddf1"
    },
    {
      "id": "chg_019faeb9-5a8c-7db9-b310-407e3efb71f4",
      "kind": "tool.description_changed",
      "family": "",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:33:30.747999+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-isin/isin-mcp#chg-chg_019faeb9-5a8c-7db9-b310-407e3efb71f4"
    },
    {
      "id": "chg_019faeb9-5a8c-75dc-b5f5-dab7172425ba",
      "kind": "tool.description_changed",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:33:30.747999+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-isin/isin-mcp#chg-chg_019faeb9-5a8c-75dc-b5f5-dab7172425ba"
    },
    {
      "id": "chg_019fa9ec-ecae-7907-b60a-3ed58f8aff11",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 18:11:44.412684+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-isin/isin-mcp#chg-chg_019fa9ec-ecae-7907-b60a-3ed58f8aff11"
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    {
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
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      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 18:11:44.412684+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-isin/isin-mcp#chg-chg_019fa9ec-ecaf-74b7-9886-2eee17d047e9"
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    {
      "id": "chg_019fa9ec-ecaf-704f-97c3-3e79d3b32ba9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
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      "occurred_at": "2026-07-28 18:11:44.412684+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-isin/isin-mcp#chg-chg_019fa9ec-ecaf-704f-97c3-3e79d3b32ba9"
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    {
      "id": "chg_019fa9ec-ecae-7c47-8887-75a181862157",
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      "family": "",
      "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 18:11:44.412684+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-isin/isin-mcp#chg-chg_019fa9ec-ecae-7c47-8887-75a181862157"
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    {
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      "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": {
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 18:11:44.412684+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-isin/isin-mcp#chg-chg_019fa9ec-ecae-7375-8fd2-81cb8a464a0b"
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    {
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    {
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}