{
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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-bts-ontime/bts-ontime-mcp#chg-chg_01a1a57e-8501-7bc5-96e3-701ac1165347"
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    {
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      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a57e-8501-76a6-b914-333e1674e784"
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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-bts-ontime/bts-ontime-mcp#chg-chg_01a1a57e-8501-7195-a98a-6c85218cc39c"
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      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a57e-8500-7002-a69d-94f4d72170a6"
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      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a05d-85f8-7c1a-8070-c31a4c368a27"
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      "occurred_at": "2026-11-03 07:44:06.081595+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a05d-85f8-72c2-b0e2-22979d518a75"
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      "occurred_at": "2026-11-03 07:44:06.081595+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a05d-85f6-7014-bedc-b92a0634d8eb"
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      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a05d-85fa-7435-a192-5836621abf41"
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    {
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      "occurred_at": "2026-11-03 07:44:06.081595+00",
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      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1a05d-85f9-7d87-bd32-7161c0afddc8"
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      "occurred_at": "2026-11-02 07:37:32.142073+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a19b31-26ff-75ac-a554-2cb49908c2e3"
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      "occurred_at": "2026-11-02 07:37:32.142073+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a19b31-26fe-74ec-94ca-f751099cd963"
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    {
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      "occurred_at": "2026-11-02 07:37:32.142073+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a19b31-26ff-7b6c-8cec-00a6d9b27118"
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      "occurred_at": "2026-11-02 07:37:32.142073+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a19b31-2700-709a-9f44-dabd04a049fd"
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      "occurred_at": "2026-11-02 07:37:32.142073+00",
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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-bts-ontime/bts-ontime-mcp#chg-chg_01a19b31-2700-7644-8629-a67f3863c2f9"
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      "occurred_at": "2026-11-01 07:42:13.303835+00",
      "observed_since": "2026-10-31",
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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-bts-ontime/bts-ontime-mcp#chg-chg_01a1960f-154d-73ad-aaef-a06c7a0fec74"
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    {
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      "occurred_at": "2026-11-01 07:42:13.303835+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1960f-154d-7ac2-ae36-652fe093780c"
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      "occurred_at": "2026-11-01 07:42:13.303835+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1960f-154c-758b-aee6-41c2b4b71e9b"
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    {
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      "occurred_at": "2026-11-01 07:42:13.303835+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1960f-154c-7d16-acbb-415544058cdb"
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    {
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 07:42:13.303835+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a1960f-154b-71f7-ba45-c8402f7b801e"
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    {
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      "occurred_at": "2026-10-31 02:31:09.836966+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18fcb-f18c-7332-b8cd-163951a8323e"
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    {
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      "occurred_at": "2026-10-31 02:31:09.836966+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18fcb-f18c-7d8e-8094-11a91f3c17c9"
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      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 02:31:09.836966+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18fcb-f18c-77d5-b62e-83bfbf6f5277"
    },
    {
      "id": "chg_01a18fcb-f18d-73ec-ade7-c25cec152d1e",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 02:31:09.836966+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18fcb-f18d-73ec-ade7-c25cec152d1e"
    },
    {
      "id": "chg_01a18fcb-f18b-763d-bb8d-50a32ed0b1a9",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 02:31:09.836966+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18fcb-f18b-763d-bb8d-50a32ed0b1a9"
    },
    {
      "id": "chg_01a18bf6-83e6-725b-82f3-e636305c149d",
      "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": "2026-10-30",
      "occurred_at": "2026-10-30 08:39:11.016047+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18bf6-83e6-725b-82f3-e636305c149d"
    },
    {
      "id": "chg_01a18bf6-841a-710a-926b-850c6d04df0c",
      "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": "2026-10-30",
      "occurred_at": "2026-10-30 08:39:11.016047+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18bf6-841a-710a-926b-850c6d04df0c"
    },
    {
      "id": "chg_01a18bf6-8414-7986-b85c-0292d6fbdb9d",
      "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"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 08:39:11.016047+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18bf6-8414-7986-b85c-0292d6fbdb9d"
    },
    {
      "id": "chg_01a18bf6-840d-72f4-862b-f9a0caf2accf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_entities",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_entities"
      },
      "occurred_on": "2026-10-30",
      "occurred_at": "2026-10-30 08:39:11.016047+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “compare_entities” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18bf6-840d-72f4-862b-f9a0caf2accf"
    },
    {
      "id": "chg_01a18bf6-83ff-7301-8d2c-9ddb09ff9dd1",
      "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": "2026-10-30",
      "occurred_at": "2026-10-30 08:39:11.016047+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18bf6-83ff-7301-8d2c-9ddb09ff9dd1"
    },
    {
      "id": "chg_01a18bf6-83f2-712a-a174-db78eb695fd5",
      "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": "2026-10-30",
      "occurred_at": "2026-10-30 08:39:11.016047+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18bf6-83f2-712a-a174-db78eb695fd5"
    },
    {
      "id": "chg_01a18677-affb-7462-a7c7-5f436f9a7c65",
      "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": "2026-10-29",
      "occurred_at": "2026-10-29 07:02:33.194113+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18677-affb-7462-a7c7-5f436f9a7c65"
    },
    {
      "id": "chg_01a18677-affc-7b59-9bbd-f93eed032642",
      "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": "2026-10-29",
      "occurred_at": "2026-10-29 07:02:33.194113+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18677-affc-7b59-9bbd-f93eed032642"
    },
    {
      "id": "chg_01a18677-affd-734a-a15c-d9536455fd4f",
      "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": "2026-10-29",
      "occurred_at": "2026-10-29 07:02:33.194113+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18677-affd-734a-a15c-d9536455fd4f"
    },
    {
      "id": "chg_01a18677-affd-799a-a23b-ba0216e587e5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "bet_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "bet_research"
      },
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 07:02:33.194113+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “bet_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18677-affd-799a-a23b-ba0216e587e5"
    },
    {
      "id": "chg_01a18677-affe-755e-bcc8-bf0b6a696300",
      "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"
      },
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 07:02:33.194113+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18677-affe-755e-bcc8-bf0b6a696300"
    },
    {
      "id": "chg_01a18677-affe-7b10-b563-3f92749a2b72",
      "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": "2026-10-29",
      "occurred_at": "2026-10-29 07:02:33.194113+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18677-affe-7b10-b563-3f92749a2b72"
    },
    {
      "id": "chg_01a18151-a939-7766-a1d7-66047db107d9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "polymarket_kalshi_spread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:02:55.0048+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18151-a939-7766-a1d7-66047db107d9"
    },
    {
      "id": "chg_01a18151-a937-796b-8107-2ce880396aaf",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 07:02:55.0048+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18151-a937-796b-8107-2ce880396aaf"
    },
    {
      "id": "chg_01a18151-a938-77ef-9386-6d4f5e9363f3",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 07:02:55.0048+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18151-a938-77ef-9386-6d4f5e9363f3"
    },
    {
      "id": "chg_01a18151-a938-7cf2-a620-a0d406196360",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 07:02:55.0048+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18151-a938-7cf2-a620-a0d406196360"
    },
    {
      "id": "chg_01a18151-a939-7323-84a5-b2ce2a405a07",
      "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"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 07:02:55.0048+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18151-a939-7323-84a5-b2ce2a405a07"
    },
    {
      "id": "chg_01a18151-a93a-7ceb-bee6-62bf1d2bfe3b",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 07:02:55.0048+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a18151-a93a-7ceb-bee6-62bf1d2bfe3b"
    },
    {
      "id": "chg_01a17c2b-724f-7840-b291-cd803a6d7500",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 07:03:04.479319+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17c2b-724f-7840-b291-cd803a6d7500"
    },
    {
      "id": "chg_01a17c2b-7250-79bf-acb9-857cf585624f",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 07:03:04.479319+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17c2b-7250-79bf-acb9-857cf585624f"
    },
    {
      "id": "chg_01a17c2b-7251-7359-b624-ce47267788f5",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 07:03:04.479319+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17c2b-7251-7359-b624-ce47267788f5"
    },
    {
      "id": "chg_01a17c2b-7251-7b0f-b48d-831a802951be",
      "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"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 07:03:04.479319+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17c2b-7251-7b0f-b48d-831a802951be"
    },
    {
      "id": "chg_01a17c2b-7252-70a5-b027-1a7039841243",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 07:03:04.479319+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17c2b-7252-70a5-b027-1a7039841243"
    },
    {
      "id": "chg_01a17705-a35a-773e-9580-96a450bcdbf7",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:03:40.608523+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17705-a35a-773e-9580-96a450bcdbf7"
    },
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      "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": "2026-10-26",
      "occurred_at": "2026-10-26 07:03:40.608523+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "First check of Authorization (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17705-a35a-7da4-a1c7-bec58156e00d"
    },
    {
      "id": "chg_01a17705-a35b-7558-adf2-52c35d91ce0d",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
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        "judged": "48"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:03:40.608523+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17705-a35b-7558-adf2-52c35d91ce0d"
    },
    {
      "id": "chg_01a17705-a359-75c1-932a-2ef48afb7013",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 07:03:40.608523+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Authorization (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-bts-ontime/bts-ontime-mcp#chg-chg_01a17705-a359-75c1-932a-2ef48afb7013"
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      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
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      "date": "2026-10-30",
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      "attribution": null,
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      "date": "2026-10-28",
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}