{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ameyxd-petromcp",
  "component": "petroleum-mcp",
  "generated_at": "2026-09-25T02:18:45.825Z",
  "tracking_since": "2026-07-28",
  "counts": {
    "critical": 3,
    "security": 18,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a08019-95a7-75d8-903b-7749e2746dfd",
      "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": "2026-09-08",
      "occurred_at": "2026-09-08 08:19:15.223157+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a08019-95a7-75d8-903b-7749e2746dfd"
    },
    {
      "id": "chg_01a06b0f-2619-7a29-8fc0-ad2d0db8768d",
      "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": "2026-09-04",
      "occurred_at": "2026-09-04 06:15:49.905821+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a06b0f-2619-7a29-8fc0-ad2d0db8768d"
    },
    {
      "id": "chg_01a0612f-add6-7e2d-a729-a4876148d230",
      "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": "2026-09-02",
      "occurred_at": "2026-09-02 08:15:09.578642+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a0612f-add6-7e2d-a729-a4876148d230"
    },
    {
      "id": "chg_01a05b9c-864d-7f05-8165-9c67f1841efe",
      "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": "2026-09-01",
      "occurred_at": "2026-09-01 06:16:19.759437+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a05b9c-864d-7f05-8165-9c67f1841efe"
    },
    {
      "id": "chg_01a056e2-a4e6-782c-8db5-947a45bfde57",
      "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": "2026-08-31",
      "occurred_at": "2026-08-31 08:14:48.576812+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a056e2-a4e6-782c-8db5-947a45bfde57"
    },
    {
      "id": "chg_01a041da-c96b-7301-b108-447d9ea4919a",
      "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": "2026-08-27",
      "occurred_at": "2026-08-27 06:14:12.502575+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a041da-c96b-7301-b108-447d9ea4919a"
    },
    {
      "id": "chg_01a0378d-dac2-72a6-902e-9884b56739e3",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 06:13:58.479235+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a0378d-dac2-72a6-902e-9884b56739e3"
    },
    {
      "id": "chg_01a032d6-5fc0-7b84-8bfa-931f3b1a068c",
      "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": "2026-08-24",
      "occurred_at": "2026-08-24 08:15:04.958888+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_01a032d6-5fc0-7b84-8bfa-931f3b1a068c"
    },
    {
      "id": "chg_019ff988-baf1-7742-b5e0-f15b1bd6f4b8",
      "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": "2026-08-13",
      "occurred_at": "2026-08-13 05:11:55.26394+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019ff988-baf1-7742-b5e0-f15b1bd6f4b8"
    },
    {
      "id": "chg_019ff464-9b1e-7e7b-9838-b86d2d4739f2",
      "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": "2026-08-12",
      "occurred_at": "2026-08-12 05:14:21.838308+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019ff464-9b1e-7e7b-9838-b86d2d4739f2"
    },
    {
      "id": "chg_019fd57c-aa3d-7369-b5a5-88fca8232504",
      "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": "2026-08-06",
      "occurred_at": "2026-08-06 05:12:24.815324+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fd57c-aa3d-7369-b5a5-88fca8232504"
    },
    {
      "id": "chg_019fcb2e-5c01-75d0-94f5-1c191f9468a0",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.unpatched_critical",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "path": "fastmcp",
        "refs": "[\"CVE-2026-32871\",\"CVE-2026-32871\"]",
        "seen": "79",
        "direct": "1",
        "package": "fastmcp",
        "version": "2.14.7",
        "assessed": "80",
        "resolved": "79",
        "severity": "high",
        "vulnerable": "[{\"name\":\"fastmcp\",\"version\":\"2.14.7\",\"depth\":1,\"path\":[\"fastmcp\"],\"refs\":[\"CVE-2025-64340\",\"CVE-2026-27124\",\"CVE-2026-32871\",\"CVE-2025-64340\",\"CVE-2026-27124\",\"CVE-2026-32871\"]}]",
        "tree_source": "registry",
        "tree_status": "resolved"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 05:10:40.884113+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Known CVEs (unverified → fail)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fcb2e-5c01-75d0-94f5-1c191f9468a0"
    },
    {
      "id": "chg_019fcb2e-5c02-76f2-b989-c3c90008806d",
      "kind": "advisory.identified",
      "family": "vulnerabilities",
      "subject_kind": "advisory",
      "subject": "CVE-2026-32871",
      "subject_child": "",
      "from_code": null,
      "to_code": "cve.unpatched_critical",
      "from_value": null,
      "to_value": "high",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "id": "CVE-2026-32871",
        "severity": "high"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 05:10:40.884113+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "CVE-2026-32871 affects this package (high)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fcb2e-5c02-76f2-b989-c3c90008806d"
    },
    {
      "id": "chg_019fcb2e-5c03-7654-94a7-4cfa0d60300b",
      "kind": "score.status_changed",
      "family": "",
      "subject_kind": "score",
      "subject": "status",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "scored",
      "to_value": "failed",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "failed",
        "from": "scored"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 05:10:40.884113+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Score status (scored → failed)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fcb2e-5c03-7654-94a7-4cfa0d60300b"
    },
    {
      "id": "chg_019fc4a2-f90d-7379-b90d-f6797666c444",
      "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 22:40:42.751584+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fc4a2-f90d-7379-b90d-f6797666c444"
    },
    {
      "id": "chg_019fc4a2-f90e-71c4-b735-b53b40406a58",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 22:40:42.751584+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fc4a2-f90e-71c4-b735-b53b40406a58"
    },
    {
      "id": "chg_019fc4a2-f90e-7652-ba04-48dc5d6cb7b1",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 22:40:42.751584+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The scripts that run when this package is installed changed (build_backend)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fc4a2-f90e-7652-ba04-48dc5d6cb7b1"
    },
    {
      "id": "chg_019fc4a2-f90f-7001-9922-4c9038576e16",
      "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 22:40:42.751584+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/ameyxd-petromcp/petroleum-mcp#chg-chg_019fc4a2-f90f-7001-9922-4c9038576e16"
    },
    {
      "id": "chg_019fc2ae-29ac-7517-b2d4-5ec80c5d055f",
      "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 13:33:41.653723+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fc2ae-29ac-7517-b2d4-5ec80c5d055f"
    },
    {
      "id": "chg_019fbda5-f86a-75e4-aabb-1b0fc690c787",
      "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 14:06:38.68732+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/ameyxd-petromcp/petroleum-mcp#chg-chg_019fbda5-f86a-75e4-aabb-1b0fc690c787"
    },
    {
      "id": "chg_019fb2d4-a7a0-7be7-9ee2-0c2dc4cbef4c",
      "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 11:41:48.819821+00",
      "observed_since": "2026-07-29",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/ameyxd-petromcp/petroleum-mcp#chg-chg_019fb2d4-a7a0-7be7-9ee2-0c2dc4cbef4c"
    }
  ],
  "days": [
    {
      "date": "2026-09-08",
      "total": 0,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-04",
      "total": 0,
      "delta": 0,
      "tracked": true,
      "explained": true,
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