{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "matematicsolutions-lu-eli-mcp",
  "component": "lu-eli-mcp",
  "generated_at": "2026-09-21T07:49:50.502Z",
  "tracking_since": "2026-07-27",
  "counts": {
    "critical": 0,
    "security": 28,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c2d0-1b2d-7470-a4ab-34104a1b8238",
      "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": "2026-09-21",
      "occurred_at": "2026-09-21 07:13:33.066058+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a0c2d0-1b2d-7470-a4ab-34104a1b8238"
    },
    {
      "id": "chg_01a0a3ac-f23c-76dd-89e4-9c665e3832b0",
      "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": "2026-09-15",
      "occurred_at": "2026-09-15 06:06:55.040294+00",
      "observed_since": "2026-09-14",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a0a3ac-f23c-76dd-89e4-9c665e3832b0"
    },
    {
      "id": "chg_01a09ebe-c8e7-7be1-8563-5dd91405b8dd",
      "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": "2026-09-14",
      "occurred_at": "2026-09-14 07:08:18.319033+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a09ebe-c8e7-7be1-8563-5dd91405b8dd"
    },
    {
      "id": "chg_01a09998-2ce1-7d26-9b85-2b797771e524",
      "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": "2026-09-13",
      "occurred_at": "2026-09-13 07:08:01.785041+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a09998-2ce1-7d26-9b85-2b797771e524"
    },
    {
      "id": "chg_01a093ca-989c-77cd-b2d1-ab24156ca29e",
      "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": "2026-09-12",
      "occurred_at": "2026-09-12 04:05:23.098168+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a093ca-989c-77cd-b2d1-ab24156ca29e"
    },
    {
      "id": "chg_01a08f4b-405f-7923-8e0a-eed5f8339276",
      "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": "2026-09-11",
      "occurred_at": "2026-09-11 07:07:48.503149+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a08f4b-405f-7923-8e0a-eed5f8339276"
    },
    {
      "id": "chg_01a074ea-da43-7586-ae3b-f1a2d754a98c",
      "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": "2026-09-06",
      "occurred_at": "2026-09-06 04:12:23.379474+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a074ea-da43-7586-ae3b-f1a2d754a98c"
    },
    {
      "id": "chg_01a06578-684d-7d61-a76e-c6eabf585b18",
      "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": "2026-09-03",
      "occurred_at": "2026-09-03 04:13:04.862633+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a06578-684d-7d61-a76e-c6eabf585b18"
    },
    {
      "id": "chg_01a033dc-e2f8-7ef0-9cf0-043723693ecc",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "0.63",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 13:01:49.062783+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Stability (0.63 → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_01a033dc-e2f8-7ef0-9cf0-043723693ecc"
    },
    {
      "id": "chg_019fe9db-b206-7ee9-91f2-20e1d4c8b9d8",
      "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": "2026-08-10",
      "occurred_at": "2026-08-10 04:08:37.063206+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fe9db-b206-7ee9-91f2-20e1d4c8b9d8"
    },
    {
      "id": "chg_019fdbc5-dba5-7dad-9e3e-ad019a582e3f",
      "kind": "check.reason",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "reason": "version_superseded"
      },
      "occurred_on": "2026-08-07",
      "occurred_at": "2026-08-07 10:30:04.945357+00",
      "observed_since": "2026-08-06",
      "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/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fdbc5-dba5-7dad-9e3e-ad019a582e3f"
    },
    {
      "id": "chg_019fd01b-e071-7d3a-b3a3-598a06ce33bd",
      "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": "2026-08-05",
      "occurred_at": "2026-08-05 04:08:35.641963+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: not enough scan history yet (needs a 30-day window).)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fd01b-e071-7d3a-b3a3-598a06ce33bd"
    },
    {
      "id": "chg_019fb73b-9fbc-75e6-9176-7f574541f559",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2025-69872",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.found_ungraded",
      "from_value": null,
      "to_value": "none",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2025-69872",
        "severity": "none"
      },
      "occurred_on": "2026-07-31",
      "occurred_at": "2026-07-31 08:12:45.862641+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "CVE-2025-69872 affects this package (none)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb73b-9fbc-75e6-9176-7f574541f559"
    },
    {
      "id": "chg_019fb73b-9fbd-7510-81ff-f4e7d1d731ce",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.found_ungraded",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "path": "diskcache",
        "refs": "[\"CVE-2025-69872\"]",
        "seen": "23",
        "direct": "1",
        "package": "diskcache",
        "version": "5.6.3",
        "assessed": "24",
        "resolved": "23",
        "severity": "none",
        "vulnerable": "[{\"name\":\"diskcache\",\"version\":\"5.6.3\",\"depth\":1,\"path\":[\"diskcache\"],\"refs\":[\"CVE-2025-69872\",\"CVE-2025-69872\"]}]",
        "no_fix_refs": "[\"CVE-2025-69872\"]",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-07-31",
      "occurred_at": "2026-07-31 08:12:45.862641+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "Known CVEs (unverified → fail)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb73b-9fbd-7510-81ff-f4e7d1d731ce"
    },
    {
      "id": "chg_019fb73b-9fbd-7ac2-bd00-ade7a48fb6e5",
      "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 08:12:45.862641+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb73b-9fbd-7ac2-bd00-ade7a48fb6e5"
    },
    {
      "id": "chg_019fb73b-9fbe-7233-8d2e-c4bf62e1eff7",
      "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": "2026-07-31",
      "occurred_at": "2026-07-31 08:12:45.862641+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb73b-9fbe-7233-8d2e-c4bf62e1eff7"
    },
    {
      "id": "chg_019fb73b-9fbe-7827-90a6-a73034410a51",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.allowlisted",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "hook": "build_backend",
        "tier": "allowlisted",
        "tool": "hatchling.build",
        "hooks": "build_backend"
      },
      "occurred_on": "2026-07-31",
      "occurred_at": "2026-07-31 08:12:45.862641+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb73b-9fbe-7827-90a6-a73034410a51"
    },
    {
      "id": "chg_019fb73b-9fbe-7c81-b04d-48cd680f98ef",
      "kind": "installscript.hooks_changed",
      "family": "install-scripts",
      "subject_kind": "package",
      "subject": "hooks",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.allowlisted",
      "from_value": null,
      "to_value": "build_backend",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "build_backend",
        "from": ""
      },
      "occurred_on": "2026-07-31",
      "occurred_at": "2026-07-31 08:12:45.862641+00",
      "observed_since": "2026-07-30",
      "source": "scan",
      "summary": "The scripts that run when this package is installed changed (build_backend)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb73b-9fbe-7c81-b04d-48cd680f98ef"
    },
    {
      "id": "chg_019fb073-927a-702a-afd5-5ad046e5e8d2",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.found_ungraded",
      "to_code": "cve.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "resolver_unavailable"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 00:36:31.980511+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Known CVEs (fail → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb073-927a-702a-afd5-5ad046e5e8d2"
    },
    {
      "id": "chg_019fb073-927b-74a2-bfb9-0e6fee588295",
      "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": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 00:36:31.980511+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb073-927b-74a2-bfb9-0e6fee588295"
    },
    {
      "id": "chg_019fb073-927b-7b08-9cdb-1f1a5116a937",
      "kind": "check.unverifiable",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.allowlisted",
      "to_code": "installscript.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 00:36:31.980511+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Install scripts (pass → unverified)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb073-927b-7b08-9cdb-1f1a5116a937"
    },
    {
      "id": "chg_019fb073-927c-712d-a307-d81f2b39d3a8",
      "kind": "advisory.resolved",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2025-69872",
      "subject_child": "",
      "from_code": "cve.found_ungraded",
      "to_code": "cve.inconclusive",
      "from_value": "none",
      "to_value": null,
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "id": "CVE-2025-69872"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 00:36:31.980511+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "CVE-2025-69872 no longer affects this package",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb073-927c-712d-a307-d81f2b39d3a8"
    },
    {
      "id": "chg_019fb073-927c-77ff-94d9-8754f2b2ab2f",
      "kind": "installscript.hooks_changed",
      "family": "install-scripts",
      "subject_kind": "package",
      "subject": "hooks",
      "subject_child": "",
      "from_code": "installscript.allowlisted",
      "to_code": "installscript.inconclusive",
      "from_value": "build_backend",
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "",
        "from": "build_backend"
      },
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 00:36:31.980511+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "The scripts that run when this package is installed changed (build_backend)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fb073-927c-77ff-94d9-8754f2b2ab2f"
    },
    {
      "id": "chg_019fa9dd-89ba-7243-bb1e-799485062af1",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2025-69872",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.found_ungraded",
      "from_value": null,
      "to_value": "none",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2025-69872",
        "severity": "none"
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 17:54:56.04844+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "CVE-2025-69872 affects this package (none)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fa9dd-89ba-7243-bb1e-799485062af1"
    },
    {
      "id": "chg_019fa9dd-89ba-784e-95ac-0d8168313eb7",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.found_ungraded",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "path": "diskcache",
        "refs": "[\"CVE-2025-69872\"]",
        "seen": "23",
        "direct": "1",
        "package": "diskcache",
        "version": "5.6.3",
        "assessed": "24",
        "resolved": "23",
        "severity": "none",
        "vulnerable": "[{\"name\":\"diskcache\",\"version\":\"5.6.3\",\"depth\":1,\"path\":[\"diskcache\"],\"refs\":[\"CVE-2025-69872\",\"CVE-2025-69872\"]}]",
        "no_fix_refs": "[\"CVE-2025-69872\"]",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 17:54:56.04844+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Known CVEs (unverified → fail)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fa9dd-89ba-784e-95ac-0d8168313eb7"
    },
    {
      "id": "chg_019fa9dd-89ba-7d30-86d5-35dbd8387606",
      "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": "2026-07-28",
      "occurred_at": "2026-07-28 17:54:56.04844+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fa9dd-89ba-7d30-86d5-35dbd8387606"
    },
    {
      "id": "chg_019fa9dd-89bb-7248-b721-f08aba63c577",
      "kind": "check.reverified",
      "family": "install-scripts",
      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.allowlisted",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "hook": "build_backend",
        "tier": "allowlisted",
        "tool": "hatchling.build",
        "hooks": "build_backend"
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 17:54:56.04844+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fa9dd-89bb-7248-b721-f08aba63c577"
    },
    {
      "id": "chg_019fa9dd-89bb-767e-ac4a-453b50ad7235",
      "kind": "installscript.hooks_changed",
      "family": "install-scripts",
      "subject_kind": "package",
      "subject": "hooks",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.allowlisted",
      "from_value": null,
      "to_value": "build_backend",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "build_backend",
        "from": ""
      },
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 17:54:56.04844+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "The scripts that run when this package is installed changed (build_backend)",
      "link": "https://verifymcp.io/servers/matematicsolutions-lu-eli-mcp/lu-eli-mcp#chg-chg_019fa9dd-89bb-767e-ac4a-453b50ad7235"
    }
  ],
  "days": [
    {
      "date": "2026-09-21",
      "total": 77,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-19",
      "total": 77,
      "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": "2026-09-18",
        "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": "2026-09-17",
      "total": 76,
      "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": "2026-09-16",
        "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": "2026-09-15",
      "total": 75,
      "delta": 16,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-14",
      "total": 59,
      "delta": -18,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-13",
      "total": 77,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-12",
      "total": 77,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-11",
      "total": 62,
      "delta": -14,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}