{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "mleoca-ucn",
  "component": "ucn",
  "generated_at": "2026-09-27T23:11:53.244Z",
  "tracking_since": "2026-07-27",
  "counts": {
    "critical": 0,
    "security": 29,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c17b-994e-7b40-913d-60b9e1cd9f06",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "17",
        "assessed": "18",
        "resolved": "17",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 01:01:37.922161+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0c17b-994e-7b40-913d-60b9e1cd9f06"
    },
    {
      "id": "chg_01a0bdb3-1310-7013-bfa8-3e415fe3a6ab",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "root_version_missing"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 07:23:44.134903+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0bdb3-1310-7013-bfa8-3e415fe3a6ab"
    },
    {
      "id": "chg_01a0bc66-287f-756e-a939-898be8b41136",
      "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": {
        "reason": "startup_failure",
        "status": "unreachable"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:20:06.640459+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: this package installed, but its server did not start, so we have no schema to compare.)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0bc66-287f-756e-a939-898be8b41136"
    },
    {
      "id": "chg_01a0bc66-2880-7ae1-b28a-5d7e0a256cb0",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_pending",
      "to_code": "toolsafety.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "startup_failure",
        "status": "unreachable"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 01:20:06.640459+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Tool safety (Tool safety not yet verified: this package installed, but its server did not start, so we have no tool text to scan.)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0bc66-2880-7ae1-b28a-5d7e0a256cb0"
    },
    {
      "id": "chg_01a0bb41-68cd-798a-985e-cf116882c69b",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_failed",
      "to_code": "toolsafety.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 20:00:21.113464+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool safety (Tool safety not yet verified: we do not have a sandbox capture of the tool definitions this version of the package serves yet.)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0bb41-68cd-798a-985e-cf116882c69b"
    },
    {
      "id": "chg_01a0bb41-68d4-7257-abbe-11bf9040c5ba",
      "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": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 20:00:21.113464+00",
      "observed_since": "2026-09-18",
      "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/mleoca-ucn/ucn#chg-chg_01a0bb41-68d4-7257-abbe-11bf9040c5ba"
    },
    {
      "id": "chg_01a0b2f9-6620-73b6-9611-532b18bdd862",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "root_version_missing"
      },
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 05:24:43.95028+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0b2f9-6620-73b6-9611-532b18bdd862"
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    {
      "id": "chg_01a09d81-7911-7a95-a8d6-34cb8942385b",
      "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": "2026-09-14",
      "occurred_at": "2026-09-14 01:21:43.120478+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a09d81-7911-7a95-a8d6-34cb8942385b"
    },
    {
      "id": "chg_01a09d81-7913-72e7-97d9-f149aff323b7",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "17",
        "assessed": "18",
        "resolved": "17",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-09-14",
      "occurred_at": "2026-09-14 01:21:43.120478+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a09d81-7913-72e7-97d9-f149aff323b7"
    },
    {
      "id": "chg_01a09bb6-638a-7cbd-b630-cad28724c0db",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "root_version_missing"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 17:00:15.827689+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a09bb6-638a-7cbd-b630-cad28724c0db"
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    {
      "id": "chg_01a09b7f-8b58-7603-ab18-70f0e4ce4427",
      "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_no_verdict"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 16:00:21.58643+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a09b7f-8b58-7603-ab18-70f0e4ce4427"
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    {
      "id": "chg_01a07e9b-cefd-728e-88c5-5a71637012e9",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "17",
        "assessed": "18",
        "resolved": "17",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 01:22:15.354648+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a07e9b-cefd-728e-88c5-5a71637012e9"
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    {
      "id": "chg_01a0793b-9bb1-78e4-ba97-8e28a5bfabc0",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "17",
        "assessed": "18",
        "resolved": "17",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 00:19:04.671773+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a0793b-9bb1-78e4-ba97-8e28a5bfabc0"
    },
    {
      "id": "chg_01a078be-7b36-75e6-a490-a062a7f19009",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "root_version_missing"
      },
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 22:02:24.393997+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a078be-7b36-75e6-a490-a062a7f19009"
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    {
      "id": "chg_01a069ff-4f77-732b-8e4b-43234467dccc",
      "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": {
        "reason": "startup_failure",
        "status": "unreachable"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 01:18:54.789966+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: this package installed, but its server did not start, so we have no schema to compare.)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a069ff-4f77-732b-8e4b-43234467dccc"
    },
    {
      "id": "chg_01a069ff-4f78-767a-9c8f-c601ac8a321f",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_pending",
      "to_code": "toolsafety.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "startup_failure",
        "status": "unreachable"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 01:18:54.789966+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool safety (Tool safety not yet verified: this package installed, but its server did not start, so we have no tool text to scan.)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a069ff-4f78-767a-9c8f-c601ac8a321f"
    },
    {
      "id": "chg_01a065ed-bac1-7209-8eb5-aa90b9cfd752",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.sandbox_failed",
      "to_code": "toolsafety.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 06:21:13.634585+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool safety (Tool safety not yet verified: we do not have a sandbox capture of the tool definitions this version of the package serves yet.)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_01a065ed-bac1-7209-8eb5-aa90b9cfd752"
    },
    {
      "id": "chg_01a065ed-bac4-79a6-8125-c8e7ba5dcd30",
      "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": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 06:21:13.634585+00",
      "observed_since": "2026-09-02",
      "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/mleoca-ucn/ucn#chg-chg_01a065ed-bac4-79a6-8125-c8e7ba5dcd30"
    },
    {
      "id": "chg_019fd9c9-d152-774a-a86d-5196eb869eb2",
      "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": "107",
        "assessed": "108",
        "resolved": "107",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 01:15:09.991126+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fd9c9-d152-774a-a86d-5196eb869eb2"
    },
    {
      "id": "chg_019fcf7e-0b58-7681-89e8-2543f3154514",
      "kind": "advisory.resolved",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-69207",
      "subject_child": "",
      "from_code": "cve.transitive",
      "to_code": "cve.tree_partial",
      "from_value": "medium",
      "to_value": null,
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-69207"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 01:16:11.934553+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "CVE-2026-69207 no longer affects this package",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fcf7e-0b58-7681-89e8-2543f3154514"
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    {
      "id": "chg_019fcf7e-0b5a-7b82-952d-4eb73d2c9224",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.transitive",
      "to_code": "cve.tree_partial",
      "from_value": "fail",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "110",
        "assessed": "107",
        "resolved": "106",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 01:16:11.934553+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Known CVEs (fail → partial)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fcf7e-0b5a-7b82-952d-4eb73d2c9224"
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    {
      "id": "chg_019fca58-f63d-75ee-8413-b8c2f0c3df52",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-69207",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.transitive",
      "from_value": null,
      "to_value": "medium",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-69207",
        "severity": "medium"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 01:17:35.649019+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "CVE-2026-69207 affects this package (medium)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fca58-f63d-75ee-8413-b8c2f0c3df52"
    },
    {
      "id": "chg_019fca58-f63e-72ba-9415-ceeccc6f6866",
      "kind": "check.verdict",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.tree_partial",
      "to_code": "cve.transitive",
      "from_value": "partial",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "path": "@modelcontextprotocol/sdk > hono",
        "refs": "[\"CVE-2026-69207\"]",
        "seen": "110",
        "package": "hono",
        "version": "4.12.33",
        "assessed": "107",
        "resolved": "106",
        "severity": "medium",
        "transitive": "1",
        "unresolved": "4",
        "vulnerable": "[{\"name\":\"hono\",\"version\":\"4.12.33\",\"depth\":2,\"path\":[\"@modelcontextprotocol/sdk\",\"hono\"],\"refs\":[\"CVE-2026-69207\"]}]",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 01:17:35.649019+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Known CVEs (partial → fail)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fca58-f63e-72ba-9415-ceeccc6f6866"
    },
    {
      "id": "chg_019fc50c-b628-7b1e-8957-e261290085b6",
      "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": "2026-08-03",
      "occurred_at": "2026-08-03 00:36:12.408667+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fc50c-b628-7b1e-8957-e261290085b6"
    },
    {
      "id": "chg_019fc50c-b62a-7ac8-bd58-29b1c6a0824d",
      "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": "2026-08-03",
      "occurred_at": "2026-08-03 00:36:12.408667+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fc50c-b62a-7ac8-bd58-29b1c6a0824d"
    },
    {
      "id": "chg_019fc50c-b62b-74e2-ba03-9591905aff08",
      "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": "110",
        "assessed": "107",
        "resolved": "106",
        "unresolved": "4",
        "tree_source": "registry",
        "tree_status": "partial"
      },
      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 00:36:12.408667+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fc50c-b62b-74e2-ba03-9591905aff08"
    },
    {
      "id": "chg_019fc214-37d7-7b5d-9369-2cb35bbf7f03",
      "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 10:45:32.7087+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fc214-37d7-7b5d-9369-2cb35bbf7f03"
    },
    {
      "id": "chg_019fc214-37d8-7ecc-b8a8-b0202bc70cb7",
      "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": "unreachable"
      },
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 10:45:32.7087+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/mleoca-ucn/ucn#chg-chg_019fc214-37d8-7ecc-b8a8-b0202bc70cb7"
    },
    {
      "id": "chg_019fb76c-7b8d-7ab0-aef7-53f91324d6ed",
      "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": "2026-07-31",
      "occurred_at": "2026-07-31 09:06:07.861947+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/mleoca-ucn/ucn#chg-chg_019fb76c-7b8d-7ab0-aef7-53f91324d6ed"
    }
  ],
  "days": [
    {
      "date": "2026-09-27",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-26",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-21",
      "total": 39,
      "delta": 11,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-20",
      "total": 28,
      "delta": -11,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-09-19",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-09-18",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-09-17",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}