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      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
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      "observed_since": "2026-09-07",
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      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
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      "occurred_at": "2026-09-08 09:07:35.918946+00",
      "observed_since": "2026-09-07",
      "source": "scan",
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      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a08045-d908-7c16-9292-f3b28642095c"
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      "observed_since": "2026-09-06",
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
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      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
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      "occurred_at": "2026-09-07 09:07:15.249312+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a07b1f-2bcf-7e19-946b-c6e38328da3a"
    },
    {
      "id": "chg_01a07b1f-2bd0-74d3-9884-4cec146750ff",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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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": "2026-09-07",
      "occurred_at": "2026-09-07 09:07:15.249312+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a07b1f-2bd0-74d3-9884-4cec146750ff"
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    {
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
      "direction": "neutral",
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      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 09:07:15.249312+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a07b1f-2bd0-7904-aa71-22e0123f2901"
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    {
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      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 09:05:47.055948+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a075f7-767d-72a7-99c4-271e7850acbf"
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    {
      "id": "chg_01a075f7-7680-72d2-be8f-f6cedde9335a",
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      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 09:05:47.055948+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a075f7-7680-72d2-be8f-f6cedde9335a"
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    {
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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_at": "2026-09-06 09:05:47.055948+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a075f7-7680-7977-aa7a-5541e9b5a27f"
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    {
      "id": "chg_01a075f7-7680-7e4b-84ea-d72c4b2bbe05",
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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_at": "2026-09-06 09:05:47.055948+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a075f7-7680-7e4b-84ea-d72c4b2bbe05"
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    {
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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": "2026-09-06",
      "occurred_at": "2026-09-06 09:05:47.055948+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a075f7-7681-7662-943f-0e95f5ddefff"
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    {
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
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      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 09:05:47.055948+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a075f7-7681-7bf5-8f82-2b2820fa0ec9"
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    {
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      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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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": "2026-09-05",
      "occurred_at": "2026-09-05 09:05:35.812815+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a070d0-f330-772b-b1a8-e93a8f33fb11"
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    {
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      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 09:05:35.812815+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a070d0-f333-7598-9ab0-6843227db301"
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    {
      "id": "chg_01a070d0-f333-7b23-9f38-ea8565106f55",
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      "subject_kind": "tool",
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 09:05:35.812815+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a070d0-f333-7b23-9f38-ea8565106f55"
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    {
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      "subject_kind": "tool",
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      "detail": {
        "tool": "deep_research"
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      "occurred_at": "2026-09-05 09:05:35.812815+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a070d0-f334-762d-b641-7ab7ca863169"
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    {
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
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      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 09:05:35.812815+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a070d0-f336-789c-ad35-a477f4dac34c"
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    {
      "id": "chg_01a06baa-5636-78b0-91ba-dc09f8303b76",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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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": "2026-09-04",
      "occurred_at": "2026-09-04 09:05:19.974386+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06baa-5636-78b0-91ba-dc09f8303b76"
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    {
      "id": "chg_01a06baa-563a-752e-8247-35e61d9f62b9",
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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": "2026-09-04",
      "occurred_at": "2026-09-04 09:05:19.974386+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06baa-563a-752e-8247-35e61d9f62b9"
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    {
      "id": "chg_01a06baa-563d-7694-8ae4-827d02adf2de",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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      "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": "2026-09-04",
      "occurred_at": "2026-09-04 09:05:19.974386+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06baa-563d-7694-8ae4-827d02adf2de"
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    {
      "id": "chg_01a06baa-563e-7221-9476-19fdfb37eca6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 09:05:19.974386+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06baa-563e-7221-9476-19fdfb37eca6"
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    {
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      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "entity_profile",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "entity_profile"
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      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 09:05:19.974386+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “entity_profile” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06baa-563e-7e6f-b376-2c45e1a681a7"
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    {
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      "subject_kind": "server",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {},
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 09:05:19.974386+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06baa-5641-7e79-ab5c-2d1e2acead9a"
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    {
      "id": "chg_01a06683-a240-769c-ac75-9f8f30a84503",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 09:04:57.84297+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06683-a240-769c-ac75-9f8f30a84503"
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    {
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      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 09:04:57.84297+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06683-a241-7621-af08-58bd85cbafbf"
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    {
      "id": "chg_01a06683-a241-7ad3-9700-e3615d2aa775",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 09:04:57.84297+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06683-a241-7ad3-9700-e3615d2aa775"
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    {
      "id": "chg_01a06683-a242-7044-ab7d-e9dbc0838df5",
      "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"
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      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 09:04:57.84297+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06683-a242-7044-ab7d-e9dbc0838df5"
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    {
      "id": "chg_01a06683-a242-760d-bd80-70c80ffc5142",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "polymarket_kalshi_spread",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 09:04:57.84297+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06683-a242-760d-bd80-70c80ffc5142"
    },
    {
      "id": "chg_01a06683-a242-7af6-957a-52d00e0420e7",
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      "family": "",
      "subject_kind": "server",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 09:04:57.84297+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a06683-a242-7af6-957a-52d00e0420e7"
    },
    {
      "id": "chg_01a0615d-7cc9-7511-b72e-ba9deefac687",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:05:11.664477+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0615d-7cc9-7511-b72e-ba9deefac687"
    },
    {
      "id": "chg_01a0615d-7cca-7b3b-a6ef-8a0b5c4babc2",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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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": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:05:11.664477+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0615d-7cca-7b3b-a6ef-8a0b5c4babc2"
    },
    {
      "id": "chg_01a0615d-7ccb-720b-a369-84e4228c4114",
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      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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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_grounded"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:05:11.664477+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0615d-7ccb-720b-a369-84e4228c4114"
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    {
      "id": "chg_01a0615d-7ccb-779c-b6b7-b7313cb2fd79",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:05:11.664477+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0615d-7ccb-779c-b6b7-b7313cb2fd79"
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    {
      "id": "chg_01a0615d-7ccb-7d61-8d8f-f986551ccdea",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
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      "score_delta": null,
      "detail": {
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      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:05:11.664477+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “resolve_entity” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0615d-7ccb-7d61-8d8f-f986551ccdea"
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    {
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      "subject_kind": "server",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 09:05:11.664477+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0615d-7ccc-796e-8deb-d049635536eb"
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    {
      "id": "chg_01a05c37-1902-7c39-b5b6-42b53acbcc54",
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      "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",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 09:05:09.868871+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05c37-1902-7c39-b5b6-42b53acbcc54"
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    {
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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_beta"
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      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 09:05:09.868871+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05c37-1904-703a-a20f-580425918326"
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    {
      "id": "chg_01a05c37-1904-75e0-8939-7cc574e34a41",
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      "subject_kind": "tool",
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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": "ask_pipeworx_grounded"
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      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 09:05:09.868871+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05c37-1904-75e0-8939-7cc574e34a41"
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    {
      "id": "chg_01a05c37-1904-79dc-a781-6d9049060997",
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      "family": "",
      "subject_kind": "tool",
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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"
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      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 09:05:09.868871+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05c37-1904-79dc-a781-6d9049060997"
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    {
      "id": "chg_01a05c37-1904-7ee1-9c24-46afa8549027",
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      "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": "2026-09-01",
      "occurred_at": "2026-09-01 09:05:09.868871+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05c37-1904-7ee1-9c24-46afa8549027"
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    {
      "id": "chg_01a05710-bf5a-7928-9641-496de2e56a0c",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
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      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
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      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf5a-7928-9641-496de2e56a0c"
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    {
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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": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf5c-777e-9a8d-197b259c0913"
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    {
      "id": "chg_01a05710-bf5e-7eb0-991d-d9a639bab3a3",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf5e-7eb0-991d-d9a639bab3a3"
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    {
      "id": "chg_01a05710-bf5f-762f-a2ac-832e21307a31",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf5f-762f-a2ac-832e21307a31"
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    {
      "id": "chg_01a05710-bf61-7902-82df-a5775d5f5756",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf61-7902-82df-a5775d5f5756"
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    {
      "id": "chg_01a05710-bf61-7dd0-865b-1895d2920226",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
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      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf61-7dd0-865b-1895d2920226"
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    {
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      "family": "",
      "subject_kind": "server",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 09:05:10.178647+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a05710-bf62-7326-ad6f-675ae3e8a409"
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    {
      "id": "chg_01a04cc3-ce92-7118-89a2-18e19720876b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "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"
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 09:04:55.877794+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04cc3-ce92-7118-89a2-18e19720876b"
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    {
      "id": "chg_01a04cc3-ce93-757c-b3b4-1684213a40dc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 09:04:55.877794+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04cc3-ce93-757c-b3b4-1684213a40dc"
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    {
      "id": "chg_01a04cc3-ce93-7b69-92b6-349e51e6a6c8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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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": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 09:04:55.877794+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04cc3-ce93-7b69-92b6-349e51e6a6c8"
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    {
      "id": "chg_01a04cc3-ce94-7191-bb9c-65b97064c8b7",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
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      "to_value": null,
      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 09:04:55.877794+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04cc3-ce94-7191-bb9c-65b97064c8b7"
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    {
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      "materiality": "security",
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 09:04:55.877794+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04cc3-ce94-76dc-8a8a-c42c090a88ad"
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    {
      "id": "chg_01a04276-fdf5-764b-81e6-fb0bce25bd84",
      "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"
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      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 09:04:49.613979+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04276-fdf5-764b-81e6-fb0bce25bd84"
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    {
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      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 09:04:49.613979+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04276-fdf9-78ae-b46a-dc0600d74609"
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    {
      "id": "chg_01a04276-fdfa-7a4c-a617-2795651a1c10",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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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": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 09:04:49.613979+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04276-fdfa-7a4c-a617-2795651a1c10"
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    {
      "id": "chg_01a04276-fdfb-7af1-a907-1ab952171f33",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "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"
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      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 09:04:49.613979+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04276-fdfb-7af1-a907-1ab952171f33"
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    {
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-27",
      "occurred_at": "2026-08-27 09:04:49.613979+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a04276-fdfc-7947-932d-5efb9deac962"
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    {
      "id": "chg_01a03828-2bf5-7b61-9da3-fee84115c652",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 09:02:31.329501+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a03828-2bf5-7b61-9da3-fee84115c652"
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    {
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      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
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      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
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      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 09:02:40.885279+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a03301-f4c5-703e-97ec-be80d7b76109"
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    {
      "id": "chg_01a02ddb-d39c-7896-8a7b-b1f04a80d7d0",
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      "family": "",
      "subject_kind": "tool",
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      "to_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": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:56.171296+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a02ddb-d39c-7896-8a7b-b1f04a80d7d0"
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    {
      "id": "chg_01a02ddb-d39d-7a53-814c-fbf24e5bae8a",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:56.171296+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a02ddb-d39d-7a53-814c-fbf24e5bae8a"
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    {
      "id": "chg_01a02ddb-d39e-7229-b58a-8d2342ffb989",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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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_grounded"
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      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:56.171296+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a02ddb-d39e-7229-b58a-8d2342ffb989"
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    {
      "id": "chg_01a02ddb-d39e-7868-a71e-b3701d51e9ff",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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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": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:56.171296+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a02ddb-d39e-7868-a71e-b3701d51e9ff"
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    {
      "id": "chg_01a02ddb-d39f-77a8-8f1c-d234d100b371",
      "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": "2026-08-23",
      "occurred_at": "2026-08-23 09:02:56.171296+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a02ddb-d39f-77a8-8f1c-d234d100b371"
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    {
      "id": "chg_01a028b5-8551-7e5b-af0d-8d8a5d46ac82",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8551-7e5b-af0d-8d8a5d46ac82"
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    {
      "id": "chg_01a028b5-8552-7d6c-902e-d878f9a48a64",
      "kind": "check.appeared",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
      "subject_child": "",
      "from_code": null,
      "to_code": "auth.registration_cimd",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "First check of Authorization (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8552-7d6c-902e-d878f9a48a64"
    },
    {
      "id": "chg_01a028b5-8553-743d-b52b-78b3bc43b880",
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      "family": "",
      "subject_kind": "tool",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8553-743d-b52b-78b3bc43b880"
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    {
      "id": "chg_01a028b5-8553-79e8-aca5-75439d46e02a",
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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": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8553-79e8-aca5-75439d46e02a"
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    {
      "id": "chg_01a028b5-8554-7065-b1b9-b558899e80cb",
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      "subject_kind": "tool",
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      "materiality": "security",
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        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8554-7065-b1b9-b558899e80cb"
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    {
      "id": "chg_01a028b5-8554-7682-91e8-7b580fab2881",
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      "subject_kind": "tool",
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      "to_code": null,
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8554-7682-91e8-7b580fab2881"
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    {
      "id": "chg_01a028b5-8554-7c29-b0dc-b20b284ba8f5",
      "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": "2026-08-22",
      "occurred_at": "2026-08-22 09:02:59.848989+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a028b5-8554-7c29-b0dc-b20b284ba8f5"
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    {
      "id": "chg_01a0238e-fd4b-78b2-b089-61037ba0d3be",
      "kind": "tool.description_changed",
      "family": "",
      "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": "2026-08-21",
      "occurred_at": "2026-08-21 09:02:48.224375+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0238e-fd4b-78b2-b089-61037ba0d3be"
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    {
      "id": "chg_01a0238e-fd4f-7301-97a7-ad51dd464a3c",
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      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
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      "to_value": null,
      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 09:02:48.224375+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0238e-fd4f-7301-97a7-ad51dd464a3c"
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    {
      "id": "chg_01a0238e-fd51-7a0a-9045-ec6424858cb9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
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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": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 09:02:48.224375+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-dummyjson/dummyjson-mcp#chg-chg_01a0238e-fd51-7a0a-9045-ec6424858cb9"
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    {
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      "occurred_at": "2026-08-21 09:02:48.224375+00",
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      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
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