{
  "server": "pipeworx-io-climate-feeds",
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fc6a5-9085-7ebf-b2e3-027b51f9bc2d"
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    {
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      "occurred_at": "2026-08-03 08:02:47.026334+00",
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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-climate-feeds/climate-feeds-mcp#chg-chg_019fc6a5-9085-7a2c-8616-331d9e73a85c"
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    {
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      "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-climate-feeds/climate-feeds-mcp#chg-chg_019fc6a5-9085-76c7-83c5-b85abdf312fd"
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      "occurred_at": "2026-08-03 08:02:47.026334+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fc6a5-9085-7155-88d5-d80ade43f4ea"
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    {
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      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fc183-6965-77e0-b32c-f92debf206d6"
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      "occurred_at": "2026-08-02 08:07:22.710386+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-climate-feeds/climate-feeds-mcp#chg-chg_019fc183-6966-78db-85e6-36c2ccddfbe0"
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    {
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      "occurred_at": "2026-08-02 08:07:22.710386+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-climate-feeds/climate-feeds-mcp#chg-chg_019fc183-6966-7510-b83d-6d1da14001ab"
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    {
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      "occurred_at": "2026-08-02 08:07:22.710386+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-climate-feeds/climate-feeds-mcp#chg-chg_019fc183-6965-7e77-aa8a-feb363d45e68"
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    {
      "id": "chg_019fc183-6964-7a4d-9c01-e5203bbf436f",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "occurred_at": "2026-08-02 08:07:22.710386+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-climate-feeds/climate-feeds-mcp#chg-chg_019fc183-6964-7a4d-9c01-e5203bbf436f"
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    {
      "id": "chg_019fbc5f-6538-7b46-b0e7-12f61413738d",
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      "detail": {
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      "occurred_at": "2026-08-01 08:09:56.268507+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fbc5f-6538-7b46-b0e7-12f61413738d"
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    {
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      "occurred_at": "2026-08-01 08:09:56.268507+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fbc5f-6539-7561-82a6-798a8e30b7e0"
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    {
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      "occurred_at": "2026-08-01 08:09:56.268507+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fbc5f-6539-7a3a-807f-f6c2d140940e"
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    {
      "id": "chg_019fbc5f-653a-7000-b0ea-1ff4731becff",
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 08:09:56.268507+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fbc5f-653a-7000-b0ea-1ff4731becff"
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    {
      "id": "chg_019fbc5f-653a-752d-bdd3-2bcfceb8338f",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
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      "occurred_at": "2026-08-01 08:09:56.268507+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fbc5f-653a-752d-bdd3-2bcfceb8338f"
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    {
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 08:09:56.268507+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fbc5f-653a-7957-9456-ea4803e018e3"
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    {
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      "from_code": "auth.none_destructive_unverified",
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      "from_value": "unverified",
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      "materiality": "critical",
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      "occurred_at": "2026-07-29 17:38:27.030959+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019faef4-ce65-7e86-abad-3e44bddd9b2e"
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    {
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:38:27.030959+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-climate-feeds/climate-feeds-mcp#chg-chg_019faef4-ce68-7a3e-8b18-6cfa83f3afed"
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    {
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      "materiality": "security",
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      "detail": {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:38:27.030959+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-climate-feeds/climate-feeds-mcp#chg-chg_019faef4-ce68-7273-ac97-dea3328df95e"
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    {
      "id": "chg_019faef4-ce69-7061-aea4-bfeb01a42d13",
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      "subject_kind": "tool",
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:38:27.030959+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-climate-feeds/climate-feeds-mcp#chg-chg_019faef4-ce69-7061-aea4-bfeb01a42d13"
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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": "2026-07-29",
      "occurred_at": "2026-07-29 17:38:27.030959+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-climate-feeds/climate-feeds-mcp#chg-chg_019faef4-ce69-7663-becb-db39829a116f"
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    {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:38:27.030959+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-climate-feeds/climate-feeds-mcp#chg-chg_019faef4-ce69-7c0b-ba9b-47ef8c38d9d2"
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    {
      "id": "chg_019fa9fd-8601-7af3-99c2-b2b6c2cd59db",
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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 18:29:52.247365+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-climate-feeds/climate-feeds-mcp#chg-chg_019fa9fd-8601-7af3-99c2-b2b6c2cd59db"
    },
    {
      "id": "chg_019fa9fd-8602-7048-a609-c9ddf8bfd804",
      "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 18:29:52.247365+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-climate-feeds/climate-feeds-mcp#chg-chg_019fa9fd-8602-7048-a609-c9ddf8bfd804"
    },
    {
      "id": "chg_019fa9fd-8601-7342-bf77-05e2e7c15d2d",
      "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": "2026-07-28",
      "occurred_at": "2026-07-28 18:29:52.247365+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-climate-feeds/climate-feeds-mcp#chg-chg_019fa9fd-8601-7342-bf77-05e2e7c15d2d"
    },
    {
      "id": "chg_019fa9fd-8600-7dcc-bb4e-761b3d19a72a",
      "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 18:29:52.247365+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-climate-feeds/climate-feeds-mcp#chg-chg_019fa9fd-8600-7dcc-bb4e-761b3d19a72a"
    },
    {
      "id": "chg_019fa9fd-8600-78b6-a8bc-e82e30a206ab",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 18:29:52.247365+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-climate-feeds/climate-feeds-mcp#chg-chg_019fa9fd-8600-78b6-a8bc-e82e30a206ab"
    },
    {
      "id": "chg_019fa9fd-8601-76ca-acf0-00c97c6a5059",
      "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 18:29:52.247365+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-climate-feeds/climate-feeds-mcp#chg-chg_019fa9fd-8601-76ca-acf0-00c97c6a5059"
    }
  ],
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      "explained": true,
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      "attribution": null,
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    {
      "date": "2026-08-02",
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      "tracked": true,
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      "beyond_event_horizon": false,
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    {
      "date": "2026-08-01",
      "total": 58,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    {
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      "tracked": true,
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      "date": "2026-07-29",
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      "tracked": true,
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      "date": "2026-07-28",
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      "delta": 1,
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}