{
  "server": "pipeworx-io-opentreeoflife",
  "component": "opentreeoflife-mcp",
  "generated_at": "2026-08-04T02:15:02.776Z",
  "tracking_since": "2026-07-26",
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    "cosmetic": 0
  },
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      "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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b0-7d79-b5d8-1d3e138d976a"
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    {
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      "occurred_at": "2026-08-03 05:07:21.58557+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b1-7453-8445-ca13556d636d"
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    {
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      "occurred_at": "2026-08-03 05:07:21.58557+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b1-7d4a-aa91-7caa1df6f4e2"
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    {
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      "occurred_at": "2026-08-03 05:07:21.58557+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b2-7169-a4e1-e12048fa3ac1"
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    {
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      "occurred_at": "2026-08-03 05:07:21.58557+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5af-7dce-8ea3-1be84fef0c0f"
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    {
      "id": "chg_019fc0dc-a0f1-7a4a-a418-747bdd531808",
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      "family": "",
      "subject_kind": "server",
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:05:12.421574+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7a4a-a418-747bdd531808"
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    {
      "id": "chg_019fc0dc-a0f0-75be-9d78-667bd7ac3eca",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:05:12.421574+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f0-75be-9d78-667bd7ac3eca"
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    {
      "id": "chg_019fc0dc-a0f0-7b1c-a4c4-d32542466c6c",
      "kind": "tool.description_changed",
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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": "2026-08-02",
      "occurred_at": "2026-08-02 05:05:12.421574+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f0-7b1c-a4c4-d32542466c6c"
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    {
      "id": "chg_019fc0dc-a0f1-7086-90d2-de5e14b1ddec",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:05:12.421574+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7086-90d2-de5e14b1ddec"
    },
    {
      "id": "chg_019fc0dc-a0f1-7594-b9a0-aa8b53b05b19",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 05:05:12.421574+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7594-b9a0-aa8b53b05b19"
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    {
      "id": "chg_019fbbb6-1b38-7be3-947d-99382c87cf6c",
      "kind": "check.unverifiable",
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      "subject": "auth-oauth",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 05:05:01.727932+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fbbb6-1b38-7be3-947d-99382c87cf6c"
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    {
      "id": "chg_019faf12-cad8-722c-a550-f5252a42f2a2",
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      "from_code": "auth.none_destructive",
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      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 18:11:12.201603+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad8-722c-a550-f5252a42f2a2"
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    {
      "id": "chg_019faf12-cad8-7a31-860a-2d40d786f49f",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 18:11:12.201603+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad8-7a31-860a-2d40d786f49f"
    },
    {
      "id": "chg_019faf12-cad9-7491-8e83-24b4404990c1",
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      "subject_kind": "tool",
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 18:11:12.201603+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad9-7491-8e83-24b4404990c1"
    },
    {
      "id": "chg_019faf12-cad9-7bfa-842e-b45d9a09fc28",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 18:11:12.201603+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad9-7bfa-842e-b45d9a09fc28"
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    {
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 18:11:12.201603+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cada-7239-b55a-690f2ba7957c"
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    {
      "id": "chg_019faf12-cada-777e-811e-42a583f920e1",
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      "subject_kind": "server",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 18:11:12.201603+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cada-777e-811e-42a583f920e1"
    },
    {
      "id": "chg_019faa38-be86-7811-82a8-a7003b9947bd",
      "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": {
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 19:34:33.339492+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be86-7811-82a8-a7003b9947bd"
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    {
      "id": "chg_019faa38-be88-7581-be18-ccb8a791c6bf",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
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      "from_code": null,
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 19:34:33.339492+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be88-7581-be18-ccb8a791c6bf"
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    {
      "id": "chg_019faa38-be88-7040-865c-d27643ab87be",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 19:34:33.339492+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be88-7040-865c-d27643ab87be"
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    {
      "id": "chg_019faa38-be87-7a52-b134-88bb193e2bd9",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_grounded"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 19:34:33.339492+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be87-7a52-b134-88bb193e2bd9"
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    {
      "id": "chg_019faa38-be87-7530-8eab-8972d952c9b1",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 19:34:33.339492+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be87-7530-8eab-8972d952c9b1"
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    {
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 19:34:33.339492+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-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be86-7eb1-9483-be878b8d3744"
    }
  ],
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      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-08-02",
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      "delta": 0,
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      "beyond_event_horizon": false,
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      "date": "2026-08-01",
      "total": 58,
      "delta": 1,
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      "attribution": null,
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      "date": "2026-07-30",
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      "date": "2026-07-29",
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      "date": "2026-07-28",
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}