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      "occurred_at": "2026-09-18 06:23:20.069951+00",
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      "summary": "Tool “cortex_forget” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0ce7-7164-8755-39fa9b14bcdb"
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      "occurred_at": "2026-09-18 06:23:20.069951+00",
      "observed_since": "2026-09-17",
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      "summary": "Tool “cortex_recall” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0ce7-7a2b-955d-cad715a8bcef"
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      "occurred_at": "2026-09-18 06:23:20.069951+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Tool “cortex_write” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0ce7-7df6-98b8-a06a87e429f5"
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      "occurred_at": "2026-09-18 06:23:20.069951+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Tool “cortex_write_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0ce8-7753-a415-638f013a3973"
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      "materiality": "security",
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      "occurred_at": "2026-09-18 06:23:20.069951+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0ce9-7026-bdd3-5e73996d2ee2"
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      "occurred_at": "2026-09-18 06:23:20.069951+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0ce9-77d7-a035-1223078cf3fc"
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      "materiality": "security",
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      "occurred_at": "2026-09-18 06:23:20.069951+00",
      "observed_since": "2026-09-17",
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a0b32f-0cea-726e-8687-9b643a2af4f6"
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      "observed_since": "2026-09-13",
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      "summary": "Tool “cortex_conflicts” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a09e93-c6c8-74a0-b819-12e3a3c021f1"
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      "occurred_at": "2026-09-14 06:21:19.669126+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “cortex_forget” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a09e93-c6c9-7130-85c5-f13df5e207fe"
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      "occurred_at": "2026-09-14 06:21:19.669126+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Tool “cortex_write_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a09e93-c6c9-7eaf-9e84-3437db0f30d8"
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      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “cortex_recall” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a065ec-7bcb-7d2f-9b8c-5452ad0f4a6a"
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      "occurred_at": "2026-09-03 06:19:51.977395+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “cortex_write” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a065ec-7bcc-785b-8fdb-ff933709753e"
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      "occurred_at": "2026-09-03 06:19:51.977395+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a065ec-7bcd-7a91-8961-7bdb9a81eb24"
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      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “search” rewrote its description, which is the text the model reads",
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      "observed_since": "2026-08-27",
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a04705-de5c-739d-9212-1a8234e0611a"
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      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 23:00:12.14548+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a02167-4911-7d0d-a97e-6b16204f236d"
    },
    {
      "id": "chg_01a02167-4913-75e3-857f-24e07b89ac47",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "pass",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 23:00:12.14548+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "Authorization (Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token.)",
      "link": "https://verifymcp.io/servers/filippopilo-cortex/skynetlab-cortex-saas-mcp#chg-chg_01a02167-4913-75e3-857f-24e07b89ac47"
    }
  ],
  "days": [
    {
      "date": "2026-09-20",
      "total": 85,
      "delta": 11,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-19",
      "total": 74,
      "delta": -7,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-09-18",
      "total": 81,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 15
    },
    {
      "date": "2026-09-16",
      "total": 84,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 87,
        "to": 90,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 26,
          "to_days": 27
        },
        "partial": false,
        "compared_to": "2026-09-15",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-09-13",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 77,
        "to": 80,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 23,
          "to_days": 24
        },
        "partial": false,
        "compared_to": "2026-09-12",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-11",
      "total": 81,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 70,
        "to": 73,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 21,
          "to_days": 22
        },
        "partial": false,
        "compared_to": "2026-09-10",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-09",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 63,
        "to": 67,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 19,
          "to_days": 20
        },
        "partial": false,
        "compared_to": "2026-09-08",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}