{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "matlab-matlab-mcp-server",
  "component": "https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s",
  "generated_at": "2026-11-05T22:43:34.572Z",
  "tracking_since": "2026-09-18",
  "counts": {
    "critical": 0,
    "security": 8,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a19abb-506c-7ce1-a388-2c504b346dbb",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-02",
      "occurred_at": "2026-11-02 05:28:49.497772+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a19abb-506c-7ce1-a388-2c504b346dbb"
    },
    {
      "id": "chg_01a17184-9902-7351-9967-21841e2c3ce2",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-25",
      "occurred_at": "2026-10-25 05:24:37.657791+00",
      "observed_since": "2026-10-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a17184-9902-7351-9967-21841e2c3ce2"
    },
    {
      "id": "chg_01a10023-56c5-75f2-9a4c-3c050b99c7b1",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-03",
      "occurred_at": "2026-10-03 05:01:18.237771+00",
      "observed_since": "2026-10-02",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a10023-56c5-75f2-9a4c-3c050b99c7b1"
    },
    {
      "id": "chg_01a0fb16-7e57-756e-8901-c51cd6188acc",
      "kind": "check.unverifiable",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "attestation_fetch_failed"
      },
      "occurred_on": "2026-10-02",
      "occurred_at": "2026-10-02 05:29:10.29082+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a0fb16-7e57-756e-8901-c51cd6188acc"
    },
    {
      "id": "chg_01a0da48-0b0a-751a-b66c-f9a8355496ae",
      "kind": "check.unverifiable",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.none",
      "to_code": "installscript.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "no_install_concept"
      },
      "occurred_on": "2026-09-25",
      "occurred_at": "2026-09-25 20:35:49.227084+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Install scripts (pass → unverified)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a0da48-0b0a-751a-b66c-f9a8355496ae"
    },
    {
      "id": "chg_01a0da48-0b0e-7298-8b68-f0301a48cc6b",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_failed",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-25",
      "occurred_at": "2026-09-25 20:35:49.227084+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a0da48-0b0e-7298-8b68-f0301a48cc6b"
    },
    {
      "id": "chg_01a0da48-0b0e-7a85-a541-8f5cf1cb2557",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_failed",
      "to_code": "stability.insufficient_history",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-25",
      "occurred_at": "2026-09-25 20:35:49.227084+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: not enough scan history yet (needs a 30-day window).)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a0da48-0b0e-7a85-a541-8f5cf1cb2557"
    },
    {
      "id": "chg_01a0da48-0b0f-7734-bae3-6480b7545e24",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "7",
        "judged": "7"
      },
      "occurred_on": "2026-09-25",
      "occurred_at": "2026-09-25 20:35:49.227084+00",
      "observed_since": "2026-09-24",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/matlab-matlab-mcp-server/https-github-com-matlab-matlab-mcp-server-releases-download-v0-13-1-matlab-mcp-s#chg-chg_01a0da48-0b0f-7734-bae3-6480b7545e24"
    }
  ],
  "days": [
    {
      "date": "2026-11-03",
      "total": 54,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-02",
      "total": 54,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-01",
      "total": 54,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 93,
        "to": 97,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 28,
          "to_days": 29
        },
        "partial": false,
        "compared_to": "2026-10-31",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-31",
      "total": 53,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-25",
      "total": 54,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-24",
      "total": 54,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 93,
        "to": 97,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 28,
          "to_days": 29
        },
        "partial": false,
        "compared_to": "2026-10-23",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-22",
      "total": 53,
      "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": "2026-10-21",
        "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": "2026-10-20",
      "total": 52,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 80,
        "to": 83,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 24,
          "to_days": 25
        },
        "partial": false,
        "compared_to": "2026-10-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}