{
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      "observed_since": "2026-08-03",
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      "observed_since": "2026-08-02",
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      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-sgd/sgd-mcp#chg-chg_019fc4f8-8069-7de7-afe9-7236487afd3a"
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      "observed_since": "2026-08-02",
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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-sgd/sgd-mcp#chg-chg_019fc4f8-806a-7e16-888d-137305ee30b8"
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      "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-sgd/sgd-mcp#chg-chg_019fc4f8-806a-7932-897e-4942cc6e32d6"
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    {
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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-sgd/sgd-mcp#chg-chg_019fc4f8-806a-7476-b329-fce88f7c8635"
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      "link": "https://verifymcp.io/servers/pipeworx-io-sgd/sgd-mcp#chg-chg_019fbfc8-81f5-70cd-8396-ef1503bd3b1b"
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      "occurred_at": "2026-08-02 00:03:36.542826+00",
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
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    {
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      "observed_since": "2026-08-01",
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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-sgd/sgd-mcp#chg-chg_019fbfc8-81f5-7969-bb05-af02272a833e"
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    {
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      "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-sgd/sgd-mcp#chg-chg_019fbfc8-81f5-75d9-b2b8-38fc27de6f06"
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    {
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 00:03:36.542826+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-sgd/sgd-mcp#chg-chg_019fbfc8-81f4-7200-97b8-d6e4b8943687"
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      "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-sgd/sgd-mcp#chg-chg_019fbaa3-85dc-7edb-9b73-3242f2ba20ba"
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      "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-sgd/sgd-mcp#chg-chg_019fbaa3-85db-7946-88ff-c14e6b05450a"
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      "occurred_at": "2026-08-01 00:05:06.635233+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-sgd/sgd-mcp#chg-chg_019fbaa3-85dc-7909-b4f1-ab5507063953"
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      "occurred_at": "2026-08-01 00:05:06.635233+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-sgd/sgd-mcp#chg-chg_019fbaa3-85dd-7375-b120-d8235db64838"
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    {
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      "occurred_at": "2026-08-01 00:05:06.635233+00",
      "observed_since": "2026-07-31",
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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-sgd/sgd-mcp#chg-chg_019fbaa3-85dd-7814-bcd5-dc2cda377415"
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    {
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      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:03:51.614679+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-sgd/sgd-mcp#chg-chg_019faed5-234d-7a7e-8fc1-d33deda66bcc"
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    {
      "id": "chg_019faed5-234d-7295-918f-1483d2f9f551",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "occurred_at": "2026-07-29 17:03:51.614679+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-sgd/sgd-mcp#chg-chg_019faed5-234d-7295-918f-1483d2f9f551"
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      "occurred_at": "2026-07-29 17:03:51.614679+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-sgd/sgd-mcp#chg-chg_019faed5-234c-7aa4-9208-47d4c87a356b"
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      "subject": "ask_pipeworx_beta",
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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": "2026-07-29",
      "occurred_at": "2026-07-29 17:03:51.614679+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-sgd/sgd-mcp#chg-chg_019faed5-234c-756c-b21d-d80c190f430f"
    },
    {
      "id": "chg_019faed5-234b-77af-9fd8-976f09b541fa",
      "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": {
        "tool": "forget"
      },
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 17:03:51.614679+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-sgd/sgd-mcp#chg-chg_019faed5-234b-77af-9fd8-976f09b541fa"
    },
    {
      "id": "chg_019faed5-234b-7ea7-89a9-188208340db0",
      "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 17:03:51.614679+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-sgd/sgd-mcp#chg-chg_019faed5-234b-7ea7-89a9-188208340db0"
    },
    {
      "id": "chg_019fa9e4-ccc2-712b-b5cd-c9f9255d0abf",
      "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 18:02:51.961329+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-sgd/sgd-mcp#chg-chg_019fa9e4-ccc2-712b-b5cd-c9f9255d0abf"
    },
    {
      "id": "chg_019fa9e4-ccc3-7432-8061-e7e5568bdfe2",
      "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 18:02:51.961329+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-sgd/sgd-mcp#chg-chg_019fa9e4-ccc3-7432-8061-e7e5568bdfe2"
    },
    {
      "id": "chg_019fa9e4-ccc3-7007-9dd9-4b98ea49d29a",
      "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 18:02:51.961329+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-sgd/sgd-mcp#chg-chg_019fa9e4-ccc3-7007-9dd9-4b98ea49d29a"
    },
    {
      "id": "chg_019fa9e4-ccc2-760b-9d7d-3abf543733f2",
      "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 18:02:51.961329+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-sgd/sgd-mcp#chg-chg_019fa9e4-ccc2-760b-9d7d-3abf543733f2"
    },
    {
      "id": "chg_019fa9e4-ccc1-79c6-9eda-78f05cfeda74",
      "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 18:02:51.961329+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-sgd/sgd-mcp#chg-chg_019fa9e4-ccc1-79c6-9eda-78f05cfeda74"
    },
    {
      "id": "chg_019fa9e4-ccc2-7a15-98f4-7cf3074e46a8",
      "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 18:02:51.961329+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-sgd/sgd-mcp#chg-chg_019fa9e4-ccc2-7a15-98f4-7cf3074e46a8"
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      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-08-03",
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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",
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    {
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      "attribution": null,
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    {
      "date": "2026-07-30",
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    {
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}