{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "cherchyk-mcpbrowser",
  "component": "mcpbrowser",
  "generated_at": "2026-09-24T02:19:07.473Z",
  "tracking_since": "2026-07-27",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0b32e-9dc6-79dc-a8e4-f74f44ff6f4a",
      "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": "2026-09-18",
      "occurred_at": "2026-09-18 06:22:51.621286+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_01a0b32e-9dc6-79dc-a8e4-f74f44ff6f4a"
    },
    {
      "id": "chg_01a089fa-e859-7c6f-910c-1cf6e050fc78",
      "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": "2026-09-10",
      "occurred_at": "2026-09-10 06:21:56.907436+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_01a089fa-e859-7c6f-910c-1cf6e050fc78"
    },
    {
      "id": "chg_01a084d6-3621-7799-91c5-06a3850a4b74",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-19693",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.no_fix_available",
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-19693",
        "severity": ""
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 06:23:46.139324+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "CVE-2026-19693 affects this package",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_01a084d6-3621-7799-91c5-06a3850a4b74"
    },
    {
      "id": "chg_01a06b11-97a0-7752-8ed2-898d42187c5b",
      "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": "2026-09-04",
      "occurred_at": "2026-09-04 06:18:30.052298+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_01a06b11-97a0-7752-8ed2-898d42187c5b"
    },
    {
      "id": "chg_019ff9c1-a340-7098-8e49-6b19541cc0f3",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-56876",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.no_fix_available",
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-56876",
        "severity": ""
      },
      "occurred_on": "2026-08-13",
      "occurred_at": "2026-08-13 06:14:04.747753+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "CVE-2026-56876 affects this package",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019ff9c1-a340-7098-8e49-6b19541cc0f3"
    },
    {
      "id": "chg_019ff9c1-a342-7d5c-a8d2-986126778589",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.no_fix_available",
      "from_value": "pass",
      "to_value": "partial",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "refs": "[\"CVE-2026-56876\"]",
        "seen": "174",
        "package": "extract-zip",
        "assessed": "175",
        "resolved": "174",
        "transitive": "1",
        "vulnerable": "[{\"name\":\"extract-zip\",\"version\":\"2.0.1\",\"depth\":3,\"path\":[\"puppeteer-core\",\"@puppeteer/browsers\",\"extract-zip\"],\"refs\":[\"CVE-2026-56876\"]}]",
        "no_fix_refs": "[\"CVE-2026-56876\"]",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-13",
      "occurred_at": "2026-08-13 06:14:04.747753+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "Known CVEs (pass → partial)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019ff9c1-a342-7d5c-a8d2-986126778589"
    },
    {
      "id": "chg_019ff3b2-3d22-77ab-96af-856a138be16e",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 01:59:32.345799+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019ff3b2-3d22-77ab-96af-856a138be16e"
    },
    {
      "id": "chg_019ff1f5-8d1e-74b2-af15-9f12fe323002",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "vendor_not_cached"
      },
      "occurred_on": "2026-08-11",
      "occurred_at": "2026-08-11 17:53:49.168096+00",
      "observed_since": "2026-08-10",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019ff1f5-8d1e-74b2-af15-9f12fe323002"
    },
    {
      "id": "chg_019fe002-2791-7a37-82a7-6d8a3fa845df",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.none",
      "from_value": "partial",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "174",
        "assessed": "175",
        "resolved": "174",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 06:14:25.26774+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fe002-2791-7a37-82a7-6d8a3fa845df"
    },
    {
      "id": "chg_019fd5b5-830d-71e7-9034-0feb22ea5824",
      "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": "2026-08-06",
      "occurred_at": "2026-08-06 06:14:30.302158+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: not enough scan history yet (needs a 30-day window).)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fd5b5-830d-71e7-9034-0feb22ea5824"
    },
    {
      "id": "chg_019fc4b8-8595-7d4d-82cd-10cad8febdc3",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 23:04:14.934123+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fc4b8-8595-7d4d-82cd-10cad8febdc3"
    },
    {
      "id": "chg_019fc4b8-859e-7a61-81c0-c32c4c0dc9a0",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "tier": "none"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:04:14.934123+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fc4b8-859e-7a61-81c0-c32c4c0dc9a0"
    },
    {
      "id": "chg_019fc4b8-859f-783a-b040-5c27d62a649f",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.tree_partial",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "177",
        "assessed": "174",
        "resolved": "173",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 23:04:14.934123+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fc4b8-859f-783a-b040-5c27d62a649f"
    },
    {
      "id": "chg_019fc30b-b89d-7c89-aeb7-faa784513235",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 15:15:53.100168+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fc30b-b89d-7c89-aeb7-faa784513235"
    },
    {
      "id": "chg_019fc30b-b89e-7b7e-bac8-aebb1b018e0a",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_pending",
      "to_code": "stability.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "status": "failed"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 15:15:53.100168+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fc30b-b89e-7b7e-bac8-aebb1b018e0a"
    },
    {
      "id": "chg_019fbdfc-28b6-77e2-9eaf-44f16ee3c3cc",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_failed",
      "to_code": "stability.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 15:40:47.148183+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fbdfc-28b6-77e2-9eaf-44f16ee3c3cc"
    },
    {
      "id": "chg_019fb299-9879-79d9-a856-9afe8dd595e4",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
      "to_code": "supplychain.malware_inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 10:37:18.319069+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/cherchyk-mcpbrowser/mcpbrowser#chg-chg_019fb299-9879-79d9-a856-9afe8dd595e4"
    }
  ],
  "days": [
    {
      "date": "2026-09-23",
      "total": 84,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-09-22",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-22",
      "total": 83,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-21",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-19",
      "total": 82,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-18",
      "total": 85,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-16",
      "total": 84,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "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 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 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": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-09-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-12",
      "total": 82,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}