{
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      "occurred_at": "2026-11-03 05:27:53.258845+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-eventbrite/eventbrite-mcp#chg-chg_01a19fe0-d1ca-7ccb-a29b-645c140ca686"
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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-eventbrite/eventbrite-mcp#chg-chg_01a19fe0-d1ca-709b-b32e-d70db824b95a"
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    {
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      "detail": {
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      "occurred_at": "2026-11-03 05:27:53.258845+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-eventbrite/eventbrite-mcp#chg-chg_01a19fe0-d1c9-7b8a-b266-7fcbb1952d95"
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    {
      "id": "chg_01a19fe0-d1c9-74fa-a03d-ec1c982d6058",
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        "tool": "ask_pipeworx"
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      "occurred_at": "2026-11-03 05:27:53.258845+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-eventbrite/eventbrite-mcp#chg-chg_01a19fe0-d1c9-74fa-a03d-ec1c982d6058"
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    {
      "id": "chg_01a19fe0-d1c7-7abb-b83e-3d009c4820ff",
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      "from_code": "auth.none_destructive",
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      "occurred_at": "2026-11-03 05:27:53.258845+00",
      "observed_since": "2026-11-02",
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      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a19fe0-d1c7-7abb-b83e-3d009c4820ff"
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    {
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      "from_code": "stability.building_history",
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      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02c-7e65-a278-7281d2061fba"
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    {
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      "occurred_at": "2026-11-02 05:17:13.112239+00",
      "observed_since": "2026-11-01",
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      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02b-7eb1-b97c-65fb7dea9c38"
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:17:13.112239+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-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02d-7439-975d-4aa209baccab"
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    {
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      "occurred_at": "2026-11-02 05:17:13.112239+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-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02d-79a7-88fa-075ca2020fa3"
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      "occurred_at": "2026-11-02 05:17:13.112239+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-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02e-7001-9452-dee6fbbf55c9"
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    {
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      "occurred_at": "2026-11-02 05:17:13.112239+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-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02e-74f4-a2e9-9da43c3eb7cf"
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    {
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      "occurred_at": "2026-11-02 05:17:13.112239+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a19ab0-b02f-7b76-893a-c367c5015ecb"
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    {
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      "from_code": "stability.building_history",
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      "occurred_at": "2026-11-01 05:18:50.795077+00",
      "observed_since": "2026-10-31",
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      "summary": "Stability (0.17 → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1cc-7f16-a1bb-9dd8adaafd10"
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    {
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      "occurred_at": "2026-11-01 05:18:50.795077+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-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1ce-74d6-9309-726801758e40"
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    {
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      "occurred_at": "2026-11-01 05:18:50.795077+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1ce-79de-9cd7-d9973c53c092"
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      "occurred_at": "2026-11-01 05:18:50.795077+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-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1ce-7e60-9608-6bff59b70b1e"
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      "from_code": "auth.rfc9728_invoke",
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 05:18:50.795077+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1cb-7cae-9416-c1065b6e514b"
    },
    {
      "id": "chg_01a1958b-d1cd-77e5-9ea3-b05662bb595c",
      "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": "2026-11-01",
      "occurred_at": "2026-11-01 05:18:50.795077+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-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1cd-77e5-9ea3-b05662bb595c"
    },
    {
      "id": "chg_01a1958b-d1cd-7f02-8d2f-bc445c390080",
      "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": "2026-11-01",
      "occurred_at": "2026-11-01 05:18:50.795077+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-eventbrite/eventbrite-mcp#chg-chg_01a1958b-d1cd-7f02-8d2f-bc445c390080"
    },
    {
      "id": "chg_01a19064-75ff-742d-9fb7-9beaaf17a014",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 05:17:45.122002+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-eventbrite/eventbrite-mcp#chg-chg_01a19064-75ff-742d-9fb7-9beaaf17a014"
    },
    {
      "id": "chg_01a19064-75fe-7bea-81e5-c5702b01a6e0",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 05:17:45.122002+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-eventbrite/eventbrite-mcp#chg-chg_01a19064-75fe-7bea-81e5-c5702b01a6e0"
    },
    {
      "id": "chg_01a19064-75fd-7d11-9945-674df556b2cf",
      "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 05:17:45.122002+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-eventbrite/eventbrite-mcp#chg-chg_01a19064-75fd-7d11-9945-674df556b2cf"
    },
    {
      "id": "chg_01a19064-7600-71c7-8fa4-15f1bf562222",
      "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 05:17:45.122002+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-eventbrite/eventbrite-mcp#chg-chg_01a19064-7600-71c7-8fa4-15f1bf562222"
    },
    {
      "id": "chg_01a19064-75ff-7b92-a702-b5148a410967",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 05:17:45.122002+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-eventbrite/eventbrite-mcp#chg-chg_01a19064-75ff-7b92-a702-b5148a410967"
    },
    {
      "id": "chg_01a18b40-1972-7aa2-a049-fd437dfee654",
      "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 05:19:55.989944+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-eventbrite/eventbrite-mcp#chg-chg_01a18b40-1972-7aa2-a049-fd437dfee654"
    },
    {
      "id": "chg_01a18b40-1976-7364-bf8a-3bedcaa5077c",
      "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 05:19:55.989944+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-eventbrite/eventbrite-mcp#chg-chg_01a18b40-1976-7364-bf8a-3bedcaa5077c"
    },
    {
      "id": "chg_01a18b40-1975-7d06-8732-e1ada1270d99",
      "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 05:19:55.989944+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-eventbrite/eventbrite-mcp#chg-chg_01a18b40-1975-7d06-8732-e1ada1270d99"
    },
    {
      "id": "chg_01a18b40-1975-7523-b568-8d2e91b80d9c",
      "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 05:19:55.989944+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-eventbrite/eventbrite-mcp#chg-chg_01a18b40-1975-7523-b568-8d2e91b80d9c"
    },
    {
      "id": "chg_01a18b40-1974-7ee7-9eb7-3d0d5f3097c5",
      "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 05:19:55.989944+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-eventbrite/eventbrite-mcp#chg-chg_01a18b40-1974-7ee7-9eb7-3d0d5f3097c5"
    },
    {
      "id": "chg_01a18b40-1974-7576-a7b0-fc8ed1a5dfc7",
      "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 05:19:55.989944+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-eventbrite/eventbrite-mcp#chg-chg_01a18b40-1974-7576-a7b0-fc8ed1a5dfc7"
    },
    {
      "id": "chg_01a1860b-fdcd-7279-8100-a4eed083d447",
      "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 05:04:55.196224+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-eventbrite/eventbrite-mcp#chg-chg_01a1860b-fdcd-7279-8100-a4eed083d447"
    },
    {
      "id": "chg_01a1860b-fdcd-7779-9483-2c00a4ee237f",
      "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 05:04:55.196224+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-eventbrite/eventbrite-mcp#chg-chg_01a1860b-fdcd-7779-9483-2c00a4ee237f"
    },
    {
      "id": "chg_01a1860b-fdcb-7a07-8372-7d3d333765b6",
      "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 05:04:55.196224+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-eventbrite/eventbrite-mcp#chg-chg_01a1860b-fdcb-7a07-8372-7d3d333765b6"
    },
    {
      "id": "chg_01a1860b-fdcb-762f-88a6-722cad67d7fb",
      "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 05:04:55.196224+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-eventbrite/eventbrite-mcp#chg-chg_01a1860b-fdcb-762f-88a6-722cad67d7fb"
    },
    {
      "id": "chg_01a1860b-fdcb-7120-bae2-8949ffd58ba1",
      "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 05:04:55.196224+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-eventbrite/eventbrite-mcp#chg-chg_01a1860b-fdcb-7120-bae2-8949ffd58ba1"
    },
    {
      "id": "chg_01a1860b-fdca-750b-9f59-dea04d300005",
      "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 05:04:55.196224+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-eventbrite/eventbrite-mcp#chg-chg_01a1860b-fdca-750b-9f59-dea04d300005"
    },
    {
      "id": "chg_01a180e5-f2ea-79cc-91eb-245d37090cba",
      "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 05:05:15.628131+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-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2ea-79cc-91eb-245d37090cba"
    },
    {
      "id": "chg_01a180e5-f2e6-7f10-8e92-16276c00fd84",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 05:05:15.628131+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2e6-7f10-8e92-16276c00fd84"
    },
    {
      "id": "chg_01a180e5-f2e8-7b5a-b5db-169a18f1ae61",
      "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 05:05:15.628131+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-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2e8-7b5a-b5db-169a18f1ae61"
    },
    {
      "id": "chg_01a180e5-f2e9-7c3c-8dc9-3768d4461bb9",
      "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 05:05:15.628131+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-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2e9-7c3c-8dc9-3768d4461bb9"
    },
    {
      "id": "chg_01a180e5-f2eb-74c1-a2f8-04528a5207bc",
      "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 05:05:15.628131+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-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2eb-74c1-a2f8-04528a5207bc"
    },
    {
      "id": "chg_01a180e5-f2eb-7c24-a381-5dbbc2d44b02",
      "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 05:05:15.628131+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-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2eb-7c24-a381-5dbbc2d44b02"
    },
    {
      "id": "chg_01a180e5-f2ed-7e6b-96d1-c9eba7ec87a4",
      "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 05:05:15.628131+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-eventbrite/eventbrite-mcp#chg-chg_01a180e5-f2ed-7e6b-96d1-c9eba7ec87a4"
    },
    {
      "id": "chg_01a17bbf-452d-7041-978a-7826f86f2f56",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 05:04:54.936148+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-452d-7041-978a-7826f86f2f56"
    },
    {
      "id": "chg_01a17bbf-452e-75a5-86ad-6048607e438c",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.churn",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "1",
        "added": "0",
        "breaks": "0",
        "removed": "0",
        "auth_transport": "1"
      },
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 05:04:54.936148+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Stability (unverified → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-452e-75a5-86ad-6048607e438c"
    },
    {
      "id": "chg_01a17bbf-452e-7c94-bec7-c1c3da10ec8d",
      "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 05:04:54.936148+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-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-452e-7c94-bec7-c1c3da10ec8d"
    },
    {
      "id": "chg_01a17bbf-452f-7264-99ca-314d6b7efbd5",
      "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 05:04:54.936148+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-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-452f-7264-99ca-314d6b7efbd5"
    },
    {
      "id": "chg_01a17bbf-452f-7728-aba1-934f7906f17a",
      "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 05:04:54.936148+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-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-452f-7728-aba1-934f7906f17a"
    },
    {
      "id": "chg_01a17bbf-4530-767e-a866-8107e1a913a7",
      "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 05:04:54.936148+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-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-4530-767e-a866-8107e1a913a7"
    },
    {
      "id": "chg_01a17bbf-4530-7c32-b0c4-0b9c4f0269a5",
      "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 05:04:54.936148+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-eventbrite/eventbrite-mcp#chg-chg_01a17bbf-4530-7c32-b0c4-0b9c4f0269a5"
    },
    {
      "id": "chg_01a17699-2be2-76bb-8a23-12cfd04bd548",
      "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": {
        "units": "45",
        "judged": "45"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 05:05:12.13699+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a17699-2be2-76bb-8a23-12cfd04bd548"
    },
    {
      "id": "chg_01a17699-2be2-7146-b6d6-80f01788c5cf",
      "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 05:05:12.13699+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "First check of Authorization (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a17699-2be2-7146-b6d6-80f01788c5cf"
    },
    {
      "id": "chg_01a17699-2be1-7871-8176-2e5098dd6def",
      "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 05:05:12.13699+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a17699-2be1-7871-8176-2e5098dd6def"
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    {
      "id": "chg_01a17699-2be1-713d-b774-0c5855849885",
      "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 05:05:12.13699+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Authorization (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-eventbrite/eventbrite-mcp#chg-chg_01a17699-2be1-713d-b774-0c5855849885"
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    {
      "date": "2026-11-04",
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      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-11-03",
      "total": 77,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
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    {
      "date": "2026-11-02",
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      "delta": -14,
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    {
      "date": "2026-11-01",
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      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
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    {
      "date": "2026-10-31",
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    {
      "date": "2026-10-30",
      "total": 75,
      "delta": 1,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-10-29",
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    {
      "date": "2026-10-28",
      "total": 74,
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}