{
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      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fc06e-b99d-763b-bf01-a8415e960d77"
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      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fc06e-b99c-7ddd-93b7-30d1bc949ded"
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      "source": "scan",
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      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fc06e-b99c-791a-bf70-0917596906c1"
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      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fbb47-ea47-7b65-8f17-9ee7bd7ea2ac"
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
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      "observed_since": "2026-07-31",
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      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
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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_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fbb47-ea48-747b-ac96-f5b39aec781d"
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      "observed_since": "2026-07-29",
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      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
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      "occurred_at": "2026-07-30 13:19:19.982566+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
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      "occurred_at": "2026-07-30 13:19:19.982566+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-gtex/gtex-mcp#chg-chg_019fb32d-efbd-7e6d-9b02-2e815b29916c"
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      "occurred_at": "2026-07-30 13:19:19.982566+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-gtex/gtex-mcp#chg-chg_019fb32d-efbe-7aa9-b09e-e2af834280c5"
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    {
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      "occurred_at": "2026-07-30 13:19:19.982566+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-gtex/gtex-mcp#chg-chg_019fb32d-efbf-76c0-9979-12e841722004"
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    {
      "id": "chg_019fae51-1980-7e35-b88f-765705a4d946",
      "kind": "check.unverifiable",
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      "subject_kind": "check",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
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      "materiality": "security",
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      "occurred_at": "2026-07-29 14:39:38.336653+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fae51-1980-7e35-b88f-765705a4d946"
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    {
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      "occurred_at": "2026-07-29 14:39:38.336653+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-gtex/gtex-mcp#chg-chg_019fae51-1983-7ec1-81e0-12592ce3a594"
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      "occurred_at": "2026-07-29 14:39:38.336653+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-gtex/gtex-mcp#chg-chg_019fae51-1982-7f1d-946a-961efef6308b"
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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": "2026-07-29",
      "occurred_at": "2026-07-29 14:39:38.336653+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-gtex/gtex-mcp#chg-chg_019fae51-1982-7789-9d54-a597d6915ddc"
    },
    {
      "id": "chg_019fae51-1981-7e7a-bf00-04efb49937dd",
      "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": "2026-07-29",
      "occurred_at": "2026-07-29 14:39:38.336653+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-gtex/gtex-mcp#chg-chg_019fae51-1981-7e7a-bf00-04efb49937dd"
    },
    {
      "id": "chg_019fae51-1981-77f8-a2a8-1f58e77a5bc9",
      "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"
      },
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 14:39:38.336653+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-gtex/gtex-mcp#chg-chg_019fae51-1981-77f8-a2a8-1f58e77a5bc9"
    },
    {
      "id": "chg_019fa964-661a-7b64-9fe9-91f31f7a1c74",
      "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"
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:42:37.071584+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-gtex/gtex-mcp#chg-chg_019fa964-661a-7b64-9fe9-91f31f7a1c74"
    },
    {
      "id": "chg_019fa964-661b-7d82-a5be-17d0d4a36409",
      "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": "2026-07-28",
      "occurred_at": "2026-07-28 15:42:37.071584+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-gtex/gtex-mcp#chg-chg_019fa964-661b-7d82-a5be-17d0d4a36409"
    },
    {
      "id": "chg_019fa964-661b-79ce-975a-d79ea8e901b7",
      "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"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:42:37.071584+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-gtex/gtex-mcp#chg-chg_019fa964-661b-79ce-975a-d79ea8e901b7"
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    {
      "id": "chg_019fa964-661b-74a5-ab80-cd33129f465c",
      "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": "2026-07-28",
      "occurred_at": "2026-07-28 15:42:37.071584+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-gtex/gtex-mcp#chg-chg_019fa964-661b-74a5-ab80-cd33129f465c"
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    {
      "id": "chg_019fa964-661b-704f-8c65-c6e7c86504ef",
      "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"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 15:42:37.071584+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-gtex/gtex-mcp#chg-chg_019fa964-661b-704f-8c65-c6e7c86504ef"
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    {
      "id": "chg_019fa964-661a-7636-abfd-ab908f5d5f45",
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      "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": "2026-07-28",
      "occurred_at": "2026-07-28 15:42:37.071584+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-gtex/gtex-mcp#chg-chg_019fa964-661a-7636-abfd-ab908f5d5f45"
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      "attribution": null,
      "event_count": 5
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    {
      "date": "2026-08-02",
      "total": 55,
      "delta": 1,
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      "event_count": 5
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    {
      "date": "2026-08-01",
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      "delta": 0,
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      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
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    {
      "date": "2026-07-31",
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      "tracked": true,
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    {
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      "attribution": null,
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    {
      "date": "2026-07-29",
      "total": 55,
      "delta": 1,
      "tracked": true,
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      "attribution": null,
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    {
      "date": "2026-07-28",
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      "delta": 1,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-07-27",
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}