{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-meridiantrace-medical-device-registrations",
  "component": "v1-mcp",
  "generated_at": "2026-09-25T08:16:20.625Z",
  "tracking_since": "2026-08-20",
  "counts": {
    "critical": 0,
    "security": 27,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c36e-e707-7702-8fbe-4d0cc18cbc67",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.churn",
      "to_code": "stability.stable",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 10:06:59.988723+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Stability (fail → pass)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a0c36e-e707-7702-8fbe-4d0cc18cbc67"
    },
    {
      "id": "chg_01a09a3c-aa19-7a78-bd97-33b8d513e272",
      "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": "24",
        "added": "2",
        "breaks": "0",
        "removed": "0",
        "auth_transport": "1"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 10:07:41.689384+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Stability (unverified → fail)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09a3c-aa19-7a78-bd97-33b8d513e272"
    },
    {
      "id": "chg_01a09a3c-aa1e-7642-9906-9b9dd9814010",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 10:07:41.689384+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09a3c-aa1e-7642-9906-9b9dd9814010"
    },
    {
      "id": "chg_01a09a3c-aa1e-7c24-9df8-104770b4de68",
      "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": "2026-09-13",
      "occurred_at": "2026-09-13 10:07:41.689384+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09a3c-aa1e-7c24-9df8-104770b4de68"
    },
    {
      "id": "chg_01a09a3c-aa1f-72a6-a486-30c71b482045",
      "kind": "check.reverified",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.unreachable",
      "to_code": "tls.valid",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 10:07:41.689384+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "TLS certificate (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09a3c-aa1f-72a6-a486-30c71b482045"
    },
    {
      "id": "chg_01a09a3c-aa1f-78da-82b4-5a1a44c46816",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 10:07:41.689384+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09a3c-aa1f-78da-82b4-5a1a44c46816"
    },
    {
      "id": "chg_01a09a3c-aa1f-7eb3-8698-36a15cdb39a0",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_undeclared",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "12"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 10:07:41.689384+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09a3c-aa1f-7eb3-8698-36a15cdb39a0"
    },
    {
      "id": "chg_01a09517-088f-7f07-833e-6dfe213e98af",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.churn",
      "to_code": "stability.insufficient_history",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Stability (fail → unverified)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-088f-7f07-833e-6dfe213e98af"
    },
    {
      "id": "chg_01a09517-0890-7dde-81fb-1bbfb3d5e40b",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-0890-7dde-81fb-1bbfb3d5e40b"
    },
    {
      "id": "chg_01a09517-0891-7531-adc7-6d07b519698a",
      "kind": "check.unverifiable",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.valid",
      "to_code": "tls.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "TLS certificate (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-0891-7531-adc7-6d07b519698a"
    },
    {
      "id": "chg_01a09517-0891-7d9e-a8f2-e9428e8b6e04",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.unreachable",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-0891-7d9e-a8f2-e9428e8b6e04"
    },
    {
      "id": "chg_01a09517-0892-75d8-8769-650a9fc92c87",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-0892-75d8-8769-650a9fc92c87"
    },
    {
      "id": "chg_01a09517-0892-7a52-9ba9-1c72d5e1c450",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.unreachable",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-0892-7a52-9ba9-1c72d5e1c450"
    },
    {
      "id": "chg_01a09517-0894-7238-b3b7-a538efb3d2f1",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "unreachable",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "unreachable",
        "from": "verified"
      },
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 10:08:29.752947+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → unreachable)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a09517-0894-7238-b3b7-a538efb3d2f1"
    },
    {
      "id": "chg_01a0807d-9f58-7d2a-8844-15cedcb0a157",
      "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": "2026-09-08",
      "occurred_at": "2026-09-08 10:08:31.274903+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a0807d-9f58-7d2a-8844-15cedcb0a157"
    },
    {
      "id": "chg_01a0574c-9b16-76c6-a730-55dc3b85aab0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "classify_device",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "classify_device"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:10:33.046946+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “classify_device” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a0574c-9b16-76c6-a730-55dc3b85aab0"
    },
    {
      "id": "chg_01a0574c-9b17-7558-bfcd-ea5067caa3cd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_registrations",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_registrations"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 10:10:33.046946+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “get_registrations” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a0574c-9b17-7558-bfcd-ea5067caa3cd"
    },
    {
      "id": "chg_01a047d9-441d-7ee7-8881-18fbb1064330",
      "kind": "server.name_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "meridian-trace-medical-devices",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "meridian-trace",
      "to_value": "meridian-trace-medical-devices",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "meridian-trace-medical-devices",
        "from": "meridian-trace"
      },
      "occurred_on": "2026-08-28",
      "occurred_at": "2026-08-28 10:10:15.906591+00",
      "observed_since": "2026-08-27",
      "source": "scan",
      "summary": "The server changed its declared name (meridian-trace → meridian-trace-medical-devices)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a047d9-441d-7ee7-8881-18fbb1064330"
    },
    {
      "id": "chg_01a047d9-441e-7e49-a091-6f9137a56273",
      "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": "2026-08-28",
      "occurred_at": "2026-08-28 10:10:15.906591+00",
      "observed_since": "2026-08-27",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a047d9-441e-7e49-a091-6f9137a56273"
    },
    {
      "id": "chg_01a03866-1bf2-74cf-bc64-6f3440667439",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "classify_device",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "classify_device"
      },
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 10:10:10.867285+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Tool “classify_device” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a03866-1bf2-74cf-bc64-6f3440667439"
    },
    {
      "id": "chg_01a03866-1bf4-78cd-9313-19190b7fdc85",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_coverage",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_coverage"
      },
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 10:10:10.867285+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Tool “get_coverage” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a03866-1bf4-78cd-9313-19190b7fdc85"
    },
    {
      "id": "chg_01a03866-1bf4-7df6-befc-61a16fdb9398",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 10:10:10.867285+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a03866-1bf4-7df6-befc-61a16fdb9398"
    },
    {
      "id": "chg_01a02e19-9556-7efb-891a-00223212165d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_market_coverage",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_market_coverage"
      },
      "occurred_on": "2026-08-23",
      "occurred_at": "2026-08-23 10:10:23.551646+00",
      "observed_since": "2026-08-22",
      "source": "scan",
      "summary": "Tool “get_market_coverage” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a02e19-9556-7efb-891a-00223212165d"
    },
    {
      "id": "chg_01a028f3-23b5-7bec-8f71-387120cf1015",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.none_undeclared",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "10"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:18.098977+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a028f3-23b5-7bec-8f71-387120cf1015"
    },
    {
      "id": "chg_01a028f3-23b6-79c1-897b-9827afa5e838",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.03",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "2",
        "added": "0",
        "breaks": "0",
        "removed": "0",
        "auth_transport": "1"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 10:10:18.098977+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Stability (0.03 → fail)",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a028f3-23b6-79c1-897b-9827afa5e838"
    },
    {
      "id": "chg_01a023cc-ac8b-738c-893d-2d5a13862df4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_registrations",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_registrations"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 10:10:10.817349+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Tool “get_registrations” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a023cc-ac8b-738c-893d-2d5a13862df4"
    },
    {
      "id": "chg_01a023cc-ac8b-7e6c-b83e-08b3ab3bccf9",
      "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": "2026-08-21",
      "occurred_at": "2026-08-21 10:10:10.817349+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-meridiantrace-medical-device-registrations/v1-mcp#chg-chg_01a023cc-ac8b-7e6c-b83e-08b3ab3bccf9"
    }
  ],
  "days": [
    {
      "date": "2026-09-21",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-19",
      "total": 76,
      "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": "2026-09-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 94."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-16",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 80,
        "to": 84,
        "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 80 to 84."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 74,
        "to": 77,
        "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 74 to 77."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-13",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-09-12",
      "total": 72,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    },
    {
      "date": "2026-09-10",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 60,
        "to": 64,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-09",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 60 to 64."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-08",
      "total": 71,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    }
  ]
}