{
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  "server": "pipeworx-io-washington-code",
  "component": "washington-code-mcp",
  "generated_at": "2026-11-05T17:44:20.191Z",
  "tracking_since": "2026-09-17",
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      "id": "chg_01a1a9f9-488d-7862-88a5-bc35097dfd8c",
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      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1a9f9-488d-7862-88a5-bc35097dfd8c"
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      "occurred_at": "2026-11-04 04:25:21.83026+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1a4cd-eec2-71cb-ac11-ea64aea33b45"
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      "occurred_at": "2026-11-04 04:25:21.83026+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1a4cd-eec2-7c37-bd80-c9c90242a7cc"
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    {
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      "occurred_at": "2026-11-04 04:25:21.83026+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-washington-code/washington-code-mcp#chg-chg_01a1a4cd-eec2-7648-823f-dd6b4e0714d0"
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    {
      "id": "chg_01a1a4cd-eebf-7b59-b378-8d8d8f92fb24",
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      "summary": "Authorization (pass → fail)",
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    {
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      "observed_since": "2026-11-03",
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      "summary": "Stability (0.27 → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1a4cd-eec0-7da8-a7e5-f010dddfbb25"
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    {
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      "occurred_at": "2026-11-04 04:25:21.83026+00",
      "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-washington-code/washington-code-mcp#chg-chg_01a1a4cd-eec1-74de-8f58-5e8b33d0437c"
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    {
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      "materiality": "security",
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        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 04:25:21.83026+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1a4cd-eec1-7bd4-a56d-2cdfd6ef47a7"
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    {
      "id": "chg_01a19fa9-3b87-7504-a68b-0699cde40e7c",
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      "materiality": "security",
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      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 04:27:10.422998+00",
      "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-washington-code/washington-code-mcp#chg-chg_01a19fa9-3b87-7504-a68b-0699cde40e7c"
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    {
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      "occurred_at": "2026-11-03 04:27:10.422998+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a19fa9-3b88-7530-adf6-6cacfeef6fbc"
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    {
      "id": "chg_01a19fa9-3b83-734b-b403-b8df7f76bf04",
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      "from_code": "auth.none_destructive",
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      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 04:27:10.422998+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a19fa9-3b83-734b-b403-b8df7f76bf04"
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    {
      "id": "chg_01a19fa9-3b86-765c-9ef6-145100f04628",
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      "materiality": "security",
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      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 04:27:10.422998+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-washington-code/washington-code-mcp#chg-chg_01a19fa9-3b86-765c-9ef6-145100f04628"
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    {
      "id": "chg_01a19fa9-3b86-7e5e-9cc3-a526d1121832",
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      "materiality": "security",
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      "detail": {
        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 04:27:10.422998+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-washington-code/washington-code-mcp#chg-chg_01a19fa9-3b86-7e5e-9cc3-a526d1121832"
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    {
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      "detail": {
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      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 04:27:10.422998+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a19fa9-3b87-7b80-90b5-1eaa09fa44b3"
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    {
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      "subject_kind": "server",
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 04:25:55.779174+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-washington-code/washington-code-mcp#chg-chg_01a19a81-bb67-7814-9fa5-a29cad3861e2"
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    {
      "id": "chg_01a19a81-bb65-7950-8c22-9d94decb41fa",
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 04:25:55.779174+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-washington-code/washington-code-mcp#chg-chg_01a19a81-bb65-7950-8c22-9d94decb41fa"
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    {
      "id": "chg_01a19a81-bb66-765a-b469-d4f2951532a4",
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 04:25:55.779174+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-washington-code/washington-code-mcp#chg-chg_01a19a81-bb66-765a-b469-d4f2951532a4"
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    {
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 04:25:55.779174+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-washington-code/washington-code-mcp#chg-chg_01a19a81-bb66-7cde-86bc-93d47b4f9d5e"
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    {
      "id": "chg_01a19a81-bb67-7397-a3da-17b41799e016",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 04:25:55.779174+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-washington-code/washington-code-mcp#chg-chg_01a19a81-bb67-7397-a3da-17b41799e016"
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    {
      "id": "chg_01a1955b-1450-780d-a906-9419547d9d3b",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
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      "materiality": "security",
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      "detail": {
        "tool": "deep_research"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:25:36.550104+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-washington-code/washington-code-mcp#chg-chg_01a1955b-1450-780d-a906-9419547d9d3b"
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    {
      "id": "chg_01a1955b-144e-70ac-9771-a91844a49411",
      "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"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:25:36.550104+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1955b-144e-70ac-9771-a91844a49411"
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    {
      "id": "chg_01a1955b-144e-7de5-a850-f4487fc2c45f",
      "kind": "check.verdict",
      "family": "stability",
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      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.17",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "6",
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        "auth_transport": "1"
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      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:25:36.550104+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Stability (0.17 → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1955b-144e-7de5-a850-f4487fc2c45f"
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    {
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      "subject_kind": "server",
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      "detail": {},
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 04:25:36.550104+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-washington-code/washington-code-mcp#chg-chg_01a1955b-1450-7dad-a5d8-d123af924092"
    },
    {
      "id": "chg_01a1955b-144f-76a3-a434-935f8cad3802",
      "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 04:25:36.550104+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-washington-code/washington-code-mcp#chg-chg_01a1955b-144f-76a3-a434-935f8cad3802"
    },
    {
      "id": "chg_01a1955b-144f-7cda-a651-7e5072ed7c01",
      "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 04:25:36.550104+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-washington-code/washington-code-mcp#chg-chg_01a1955b-144f-7cda-a651-7e5072ed7c01"
    },
    {
      "id": "chg_01a1955b-1450-726c-b3ab-41e3dd2ef96e",
      "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": "2026-11-01",
      "occurred_at": "2026-11-01 04:25:36.550104+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-washington-code/washington-code-mcp#chg-chg_01a1955b-1450-726c-b3ab-41e3dd2ef96e"
    },
    {
      "id": "chg_01a19033-81d8-7903-a54d-83c4937c6271",
      "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 04:24:16.815801+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-washington-code/washington-code-mcp#chg-chg_01a19033-81d8-7903-a54d-83c4937c6271"
    },
    {
      "id": "chg_01a19033-81d9-7b30-9548-0fff071a39b4",
      "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 04:24:16.815801+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-washington-code/washington-code-mcp#chg-chg_01a19033-81d9-7b30-9548-0fff071a39b4"
    },
    {
      "id": "chg_01a19033-81da-7659-a2c3-2b372cd1b0ee",
      "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 04:24:16.815801+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-washington-code/washington-code-mcp#chg-chg_01a19033-81da-7659-a2c3-2b372cd1b0ee"
    },
    {
      "id": "chg_01a19033-81da-7c2a-9944-5fbeadd9fd9b",
      "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 04:24:16.815801+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-washington-code/washington-code-mcp#chg-chg_01a19033-81da-7c2a-9944-5fbeadd9fd9b"
    },
    {
      "id": "chg_01a19033-81db-7220-a93b-32b1d106566d",
      "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 04:24:16.815801+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-washington-code/washington-code-mcp#chg-chg_01a19033-81db-7220-a93b-32b1d106566d"
    },
    {
      "id": "chg_01a18b09-0745-74ba-afce-17c186715152",
      "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 04:19:46.982732+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-washington-code/washington-code-mcp#chg-chg_01a18b09-0745-74ba-afce-17c186715152"
    },
    {
      "id": "chg_01a18b09-0743-7417-a443-64252f1fabbf",
      "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 04:19:46.982732+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-washington-code/washington-code-mcp#chg-chg_01a18b09-0743-7417-a443-64252f1fabbf"
    },
    {
      "id": "chg_01a18b09-0744-7636-8dfe-ae45c2ea81f3",
      "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 04:19:46.982732+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-washington-code/washington-code-mcp#chg-chg_01a18b09-0744-7636-8dfe-ae45c2ea81f3"
    },
    {
      "id": "chg_01a18b09-0744-7bf4-902a-031c4ffc8900",
      "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 04:19:46.982732+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-washington-code/washington-code-mcp#chg-chg_01a18b09-0744-7bf4-902a-031c4ffc8900"
    },
    {
      "id": "chg_01a18b09-0745-70e4-88bf-d19dd90dfe15",
      "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 04:19:46.982732+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-washington-code/washington-code-mcp#chg-chg_01a18b09-0745-70e4-88bf-d19dd90dfe15"
    },
    {
      "id": "chg_01a18b09-0745-7962-b60f-4b4174c88196",
      "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 04:19:46.982732+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-washington-code/washington-code-mcp#chg-chg_01a18b09-0745-7962-b60f-4b4174c88196"
    },
    {
      "id": "chg_01a185e1-7626-7813-99fb-0922f3e80fd5",
      "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 04:18:27.793607+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-washington-code/washington-code-mcp#chg-chg_01a185e1-7626-7813-99fb-0922f3e80fd5"
    },
    {
      "id": "chg_01a185e1-7623-7328-aa1c-1dadc1c3d502",
      "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 04:18:27.793607+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-washington-code/washington-code-mcp#chg-chg_01a185e1-7623-7328-aa1c-1dadc1c3d502"
    },
    {
      "id": "chg_01a185e1-7624-7a87-9b51-dda26e58484e",
      "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 04:18:27.793607+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-washington-code/washington-code-mcp#chg-chg_01a185e1-7624-7a87-9b51-dda26e58484e"
    },
    {
      "id": "chg_01a185e1-7625-7208-8f54-3e0c71581988",
      "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 04:18:27.793607+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-washington-code/washington-code-mcp#chg-chg_01a185e1-7625-7208-8f54-3e0c71581988"
    },
    {
      "id": "chg_01a185e1-7625-7889-977e-7c21e051edb9",
      "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 04:18:27.793607+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-washington-code/washington-code-mcp#chg-chg_01a185e1-7625-7889-977e-7c21e051edb9"
    },
    {
      "id": "chg_01a185e1-7626-730d-8af8-d3f68f434455",
      "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 04:18:27.793607+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-washington-code/washington-code-mcp#chg-chg_01a185e1-7626-730d-8af8-d3f68f434455"
    },
    {
      "id": "chg_01a180bb-3ef9-7370-a47e-97674b72218f",
      "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 04:18:37.236189+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-washington-code/washington-code-mcp#chg-chg_01a180bb-3ef9-7370-a47e-97674b72218f"
    },
    {
      "id": "chg_01a180bb-3efa-7ddf-98f3-92a84bf5e530",
      "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 04:18:37.236189+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-washington-code/washington-code-mcp#chg-chg_01a180bb-3efa-7ddf-98f3-92a84bf5e530"
    },
    {
      "id": "chg_01a180bb-3efb-74e3-b73b-01a969c10f56",
      "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 04:18:37.236189+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-washington-code/washington-code-mcp#chg-chg_01a180bb-3efb-74e3-b73b-01a969c10f56"
    },
    {
      "id": "chg_01a180bb-3efb-7aeb-b722-f2331ea53a6b",
      "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 04:18:37.236189+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-washington-code/washington-code-mcp#chg-chg_01a180bb-3efb-7aeb-b722-f2331ea53a6b"
    },
    {
      "id": "chg_01a180bb-3efc-7151-b829-1b982b183ebd",
      "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 04:18:37.236189+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-washington-code/washington-code-mcp#chg-chg_01a180bb-3efc-7151-b829-1b982b183ebd"
    },
    {
      "id": "chg_01a180bb-3efd-7903-a729-4bc3d721bc1e",
      "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 04:18:37.236189+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-washington-code/washington-code-mcp#chg-chg_01a180bb-3efd-7903-a729-4bc3d721bc1e"
    },
    {
      "id": "chg_01a17b95-7185-74f7-b3a2-f61c38258e73",
      "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 04:19:13.754743+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-washington-code/washington-code-mcp#chg-chg_01a17b95-7185-74f7-b3a2-f61c38258e73"
    },
    {
      "id": "chg_01a17b95-7185-7f30-bc99-304f49556015",
      "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 04:19:13.754743+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-washington-code/washington-code-mcp#chg-chg_01a17b95-7185-7f30-bc99-304f49556015"
    },
    {
      "id": "chg_01a17b95-7186-760b-8f1f-de896c2b2b8a",
      "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 04:19:13.754743+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-washington-code/washington-code-mcp#chg-chg_01a17b95-7186-760b-8f1f-de896c2b2b8a"
    },
    {
      "id": "chg_01a17b95-7186-7ee2-84f0-1a3028e6a789",
      "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 04:19:13.754743+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-washington-code/washington-code-mcp#chg-chg_01a17b95-7186-7ee2-84f0-1a3028e6a789"
    },
    {
      "id": "chg_01a17b95-7187-7698-b83d-8ee66eec2eb8",
      "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 04:19:13.754743+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-washington-code/washington-code-mcp#chg-chg_01a17b95-7187-7698-b83d-8ee66eec2eb8"
    },
    {
      "id": "chg_01a1766f-de75-7b5b-b252-b2c31122bc55",
      "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 04:20:05.298016+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Authorization (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1766f-de75-7b5b-b252-b2c31122bc55"
    },
    {
      "id": "chg_01a1766f-de77-754d-b09f-b1f8523f84cd",
      "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 04:20:05.298016+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1766f-de77-754d-b09f-b1f8523f84cd"
    },
    {
      "id": "chg_01a1766f-de77-7bf0-8e35-5d7a6d3d1fdb",
      "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 04:20:05.298016+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "First check of Authorization (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1766f-de77-7bf0-8e35-5d7a6d3d1fdb"
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    {
      "id": "chg_01a1766f-de78-71c8-899c-f9b8d34efcfb",
      "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": "53"
      },
      "occurred_on": "2026-10-26",
      "occurred_at": "2026-10-26 04:20:05.298016+00",
      "observed_since": "2026-10-25",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-washington-code/washington-code-mcp#chg-chg_01a1766f-de78-71c8-899c-f9b8d34efcfb"
    }
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      "date": "2026-11-05",
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      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
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    {
      "date": "2026-11-04",
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      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-11-03",
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      "tracked": true,
      "explained": true,
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      "attribution": null,
      "event_count": 7
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    {
      "date": "2026-11-02",
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      "tracked": true,
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    {
      "date": "2026-11-01",
      "total": 62,
      "delta": -13,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
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    {
      "date": "2026-10-31",
      "total": 75,
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      "tracked": true,
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    {
      "date": "2026-10-30",
      "total": 75,
      "delta": 1,
      "tracked": true,
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    {
      "date": "2026-10-29",
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}