{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "pratham-jain33-hackerearth-mcp",
  "component": "hackerearth-mcp",
  "generated_at": "2026-11-05T15:18:59.320Z",
  "tracking_since": "2026-09-27",
  "counts": {
    "critical": 0,
    "security": 12,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1ab70-5ecc-757a-8111-8fd47985d6d6",
      "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": "2026-11-05",
      "occurred_at": "2026-11-05 11:20:30.645128+00",
      "observed_since": "2026-11-04",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a1ab70-5ecc-757a-8111-8fd47985d6d6"
    },
    {
      "id": "chg_01a1a08e-e7c6-7a3e-b7b4-c817de3f777e",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-03",
      "occurred_at": "2026-11-03 08:38:02.370381+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a1a08e-e7c6-7a3e-b7b4-c817de3f777e"
    },
    {
      "id": "chg_01a19b64-a291-7329-b5b5-30c6c34312cb",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 08:33:46.108964+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a19b64-a291-7329-b5b5-30c6c34312cb"
    },
    {
      "id": "chg_01a196aa-deb9-73cd-9df9-842cfadb3e9a",
      "kind": "check.unverifiable",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "attestation_fetch_failed"
      },
      "occurred_on": "2026-11-01",
      "occurred_at": "2026-11-01 10:32:22.938428+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a196aa-deb9-73cd-9df9-842cfadb3e9a"
    },
    {
      "id": "chg_01a18bf3-a697-7b86-af40-306924e30ef5",
      "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": "2026-10-30",
      "occurred_at": "2026-10-30 08:36:03.214461+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a18bf3-a697-7b86-af40-306924e30ef5"
    },
    {
      "id": "chg_01a17d09-590d-73f2-9d5f-e533e96024f3",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-27",
      "occurred_at": "2026-10-27 11:05:27.030426+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a17d09-590d-73f2-9d5f-e533e96024f3"
    },
    {
      "id": "chg_01a14eb5-168a-7e50-a75e-897b6653323e",
      "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": "2026-10-18",
      "occurred_at": "2026-10-18 11:10:52.975328+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a14eb5-168a-7e50-a75e-897b6653323e"
    },
    {
      "id": "chg_01a14987-beca-7786-a198-6b0ef4cac4c4",
      "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": "2026-10-17",
      "occurred_at": "2026-10-17 11:03:15.370029+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a14987-beca-7786-a198-6b0ef4cac4c4"
    },
    {
      "id": "chg_01a13a1d-2d82-7be4-9aa7-c4b8b46cf3a6",
      "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": "2026-10-14",
      "occurred_at": "2026-10-14 11:12:33.137713+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a13a1d-2d82-7be4-9aa7-c4b8b46cf3a6"
    },
    {
      "id": "chg_01a134ee-244a-754a-92ba-7c31144db494",
      "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": "2026-10-13",
      "occurred_at": "2026-10-13 11:03:04.493842+00",
      "observed_since": "2026-10-12",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a134ee-244a-754a-92ba-7c31144db494"
    },
    {
      "id": "chg_01a13237-101d-77ac-b036-5fc30d0469a8",
      "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": "2026-10-12",
      "occurred_at": "2026-10-12 22:23:51.818174+00",
      "observed_since": "2026-10-04",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a13237-101d-77ac-b036-5fc30d0469a8"
    },
    {
      "id": "chg_01a0ec48-4ce3-76b9-9b7f-71eb980d31b9",
      "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": "2026-09-29",
      "occurred_at": "2026-09-29 08:29:15.76954+00",
      "observed_since": "2026-09-28",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/pratham-jain33-hackerearth-mcp/hackerearth-mcp#chg-chg_01a0ec48-4ce3-76b9-9b7f-71eb980d31b9"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 65,
      "delta": -15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-03",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-02",
      "total": 79,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-11-01",
      "total": 80,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-30",
      "total": 80,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-27",
      "total": 65,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-25",
      "total": 64,
      "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": "2026-10-24",
        "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": "2026-10-23",
      "total": 63,
      "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": "2026-10-22",
        "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
    }
  ]
}