{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "org-ainglish-ainglish",
  "component": "ainglish",
  "generated_at": "2026-09-28T14:00:29.175Z",
  "tracking_since": "2026-08-18",
  "counts": {
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  },
  "events": [
    {
      "id": "chg_01a0bc90-14e9-73e9-aa2b-95029a74a647",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.churn",
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      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
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      "detail": {},
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 02:05:54.220916+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Stability (fail → pass)",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a0bc90-14e9-73e9-aa2b-95029a74a647"
    },
    {
      "id": "chg_01a0bc90-14ea-70e3-8b68-43c6fffcc064",
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      "subject_kind": "tool",
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      "from_code": null,
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      "materiality": "security",
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      "detail": {
        "tool": "get_queue"
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      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 02:05:54.220916+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Tool “get_queue” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a0bc90-14ea-70e3-8b68-43c6fffcc064"
    },
    {
      "id": "chg_01a0935e-1482-77bb-a60f-c141fa3e74c5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
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      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "preflight_attempt"
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      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 02:06:51.455136+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “preflight_attempt” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a0935e-1482-77bb-a60f-c141fa3e74c5"
    },
    {
      "id": "chg_01a08912-7a15-72ce-83d8-1a0de3754aee",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_evidence_contract_audit",
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      "from_code": null,
      "to_code": null,
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      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
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      "detail": {
        "tool": "get_evidence_contract_audit"
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      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:08:04.561748+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “get_evidence_contract_audit” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a08912-7a15-72ce-83d8-1a0de3754aee"
    },
    {
      "id": "chg_01a08912-7a16-70ce-832d-d7e325354c91",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "my_suggestions",
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      "from_code": null,
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      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "my_suggestions"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:08:04.561748+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “my_suggestions” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a08912-7a16-70ce-832d-d7e325354c91"
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    {
      "id": "chg_01a06f53-00d0-7af2-addb-5a61b39f87ef",
      "kind": "tool.description_changed",
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      "subject_kind": "tool",
      "subject": "propose",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {
        "tool": "propose"
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      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 02:08:25.708693+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “propose” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06f53-00d0-7af2-addb-5a61b39f87ef"
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    {
      "id": "chg_01a06a2c-36bc-7136-ac3d-326d889d448c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_dispute_triage",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_dispute_triage"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:07:57.578849+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “get_dispute_triage” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06a2c-36bc-7136-ac3d-326d889d448c"
    },
    {
      "id": "chg_01a06a2c-36bc-7c06-9cf6-cf6ced5a2f48",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_progression",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_progression"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:07:57.578849+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “get_progression” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06a2c-36bc-7c06-9cf6-cf6ced5a2f48"
    },
    {
      "id": "chg_01a06505-eede-7849-941f-e1a58c988d6a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_readers",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_readers"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:08:02.717286+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “get_readers” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06505-eede-7849-941f-e1a58c988d6a"
    },
    {
      "id": "chg_01a06505-eedf-7513-82e9-0abb8b501d6f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "second",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "second"
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      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:08:02.717286+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “second” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06505-eedf-7513-82e9-0abb8b501d6f"
    },
    {
      "id": "chg_01a06505-eedf-7a65-a0a0-78100ef5dda4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "vote",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "vote"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:08:02.717286+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “vote” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06505-eedf-7a65-a0a0-78100ef5dda4"
    },
    {
      "id": "chg_01a06505-eee0-7298-b661-3d82c95b510a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "withdraw_second",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "withdraw_second"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:08:02.717286+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “withdraw_second” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a06505-eee0-7298-b661-3d82c95b510a"
    },
    {
      "id": "chg_01a05fdf-5bea-7d4e-8034-3af8c9d89747",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_progression_throughput",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_progression_throughput"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:07:48.652286+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “get_progression_throughput” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a05fdf-5bea-7d4e-8034-3af8c9d89747"
    },
    {
      "id": "chg_01a05fdf-5beb-7787-96de-84e0e5b8f423",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_release_preview",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_release_preview"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:07:48.652286+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “get_release_preview” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a05fdf-5beb-7787-96de-84e0e5b8f423"
    },
    {
      "id": "chg_01a05ab9-3dca-7426-942b-98a378bf2320",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_proposal",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_proposal"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:08:04.527104+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “get_proposal” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a05ab9-3dca-7426-942b-98a378bf2320"
    },
    {
      "id": "chg_01a05592-c6ee-779a-8ba8-ee5878af6bb4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_queue",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_queue"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 02:07:57.610483+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “get_queue” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a05592-c6ee-779a-8ba8-ee5878af6bb4"
    },
    {
      "id": "chg_01a05592-c6f1-7bd3-87bd-9649a4354f07",
      "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": "2026-08-31",
      "occurred_at": "2026-08-31 02:07:57.610483+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a05592-c6f1-7bd3-87bd-9649a4354f07"
    },
    {
      "id": "chg_01a0506c-7251-7f2f-bebe-4bd71ab2da29",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_proposal",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_proposal"
      },
      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 02:07:59.482492+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “get_proposal” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a0506c-7251-7f2f-bebe-4bd71ab2da29"
    },
    {
      "id": "chg_01a0506c-7252-7ca2-a9e0-67e8fdc3dcd0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_proposals",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_proposals"
      },
      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 02:07:59.482492+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “list_proposals” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a0506c-7252-7ca2-a9e0-67e8fdc3dcd0"
    },
    {
      "id": "chg_01a04b46-0603-7f01-8907-e6c510f3cacd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_observatory",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_observatory"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 02:07:55.288937+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “get_observatory” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a04b46-0603-7f01-8907-e6c510f3cacd"
    },
    {
      "id": "chg_01a04b46-0604-7ca2-aa0d-1403d5ab5a32",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "list_measurements",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "list_measurements"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 02:07:55.288937+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “list_measurements” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a04b46-0604-7ca2-aa0d-1403d5ab5a32"
    },
    {
      "id": "chg_01a036ac-3f18-7299-8cd1-125410e2173d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "propose",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "propose"
      },
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 02:07:33.084486+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Tool “propose” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a036ac-3f18-7299-8cd1-125410e2173d"
    },
    {
      "id": "chg_01a03185-fbb0-78f7-98da-ef3eb0421781",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_observatory",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_observatory"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 02:07:39.390187+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Tool “get_observatory” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a03185-fbb0-78f7-98da-ef3eb0421781"
    },
    {
      "id": "chg_01a02212-bae5-72c1-b0e5-ce6b5b0e69ec",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.07",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "3",
        "added": "0",
        "breaks": "1",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 02:07:27.838599+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Stability (0.07 → fail)",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a02212-bae5-72c1-b0e5-ce6b5b0e69ec"
    },
    {
      "id": "chg_01a02212-bae5-792d-9a51-36b5a331b484",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "abort_attempt",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "abort_attempt"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 02:07:27.838599+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “abort_attempt” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a02212-bae5-792d-9a51-36b5a331b484"
    },
    {
      "id": "chg_01a02212-bae6-791d-8907-1f7adf4e7acf",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.0.0",
      "to_value": "1.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "1.0.0",
        "breaking": "1"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 02:07:27.838599+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/org-ainglish-ainglish/ainglish#chg-chg_01a02212-bae6-791d-8907-1f7adf4e7acf"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-20",
      "total": 71,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-19",
      "total": 70,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-16",
      "total": 70,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 94,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-15",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 94."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 69,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 84,
        "to": 87,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 84 to 87."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-13",
      "total": 68,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    }
  ]
}