{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "agent-next-polymarket-paper-trader",
  "component": "polymarket-paper-trader",
  "generated_at": "2026-11-05T05:44:58.168Z",
  "tracking_since": "2026-09-26",
  "counts": {
    "critical": 0,
    "security": 16,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a191dc-48a0-7d59-be84-5687a95c3388",
      "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": "2026-10-31",
      "occurred_at": "2026-10-31 12:08:15.222858+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a191dc-48a0-7d59-be84-5687a95c3388"
    },
    {
      "id": "chg_01a18c8a-c827-75bc-8aa7-e65f42531a21",
      "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 11:21:07.843256+00",
      "observed_since": "2026-10-29",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a18c8a-c827-75bc-8aa7-e65f42531a21"
    },
    {
      "id": "chg_01a1878e-defe-7a5f-a34e-18209cf12a3a",
      "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": "2026-10-29",
      "occurred_at": "2026-10-29 12:07:29.770998+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a1878e-defe-7a5f-a34e-18209cf12a3a"
    },
    {
      "id": "chg_01a14e64-f7b2-7bac-9ffd-1a07ff4f726d",
      "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": "2026-10-18",
      "occurred_at": "2026-10-18 09:43:22.198833+00",
      "observed_since": "2026-10-17",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a14e64-f7b2-7bac-9ffd-1a07ff4f726d"
    },
    {
      "id": "chg_01a149c0-7ec1-7eac-bec7-cff3ce6b719a",
      "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": "2026-10-17",
      "occurred_at": "2026-10-17 12:05:14.536076+00",
      "observed_since": "2026-10-16",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a149c0-7ec1-7eac-bec7-cff3ce6b719a"
    },
    {
      "id": "chg_01a140f1-2082-71fb-bd3a-0cc473fc6745",
      "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": "2026-10-15",
      "occurred_at": "2026-10-15 19:01:46.636121+00",
      "observed_since": "2026-10-14",
      "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/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a140f1-2082-71fb-bd3a-0cc473fc6745"
    },
    {
      "id": "chg_01a140f1-2083-7c3d-9afe-44fce6f047c3",
      "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": "2026-10-15",
      "occurred_at": "2026-10-15 19:01:46.636121+00",
      "observed_since": "2026-10-14",
      "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/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a140f1-2083-7c3d-9afe-44fce6f047c3"
    },
    {
      "id": "chg_01a13c6f-a11e-7936-8039-48dc59bc7cc5",
      "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": "2026-10-14",
      "occurred_at": "2026-10-14 22:01:50.934119+00",
      "observed_since": "2026-10-13",
      "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/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a13c6f-a11e-7936-8039-48dc59bc7cc5"
    },
    {
      "id": "chg_01a13c6f-a11f-783d-8a34-0eb11d492f8d",
      "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": "2026-10-14",
      "occurred_at": "2026-10-14 22:01:50.934119+00",
      "observed_since": "2026-10-13",
      "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/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a13c6f-a11f-783d-8a34-0eb11d492f8d"
    },
    {
      "id": "chg_01a139ce-0a7f-7886-8fed-186cdb6f3ee3",
      "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": "2026-10-14",
      "occurred_at": "2026-10-14 09:46:04.85125+00",
      "observed_since": "2026-10-13",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a139ce-0a7f-7886-8fed-186cdb6f3ee3"
    },
    {
      "id": "chg_01a13525-ad35-7ae7-b049-81324edfd473",
      "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": "2026-10-13",
      "occurred_at": "2026-10-13 12:03:43.437136+00",
      "observed_since": "2026-10-12",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a13525-ad35-7ae7-b049-81324edfd473"
    },
    {
      "id": "chg_01a1324e-f352-7025-abc6-7736880f2aae",
      "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": "2026-10-12",
      "occurred_at": "2026-10-12 22:49:57.314645+00",
      "observed_since": "2026-10-06",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a1324e-f352-7025-abc6-7736880f2aae"
    },
    {
      "id": "chg_01a0fc88-7fbc-7a9c-a3c7-99fc584681f2",
      "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": "2026-10-02",
      "occurred_at": "2026-10-02 12:13:18.763893+00",
      "observed_since": "2026-10-01",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a0fc88-7fbc-7a9c-a3c7-99fc584681f2"
    },
    {
      "id": "chg_01a0f5ee-d476-7889-951e-a700994a3267",
      "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": "2026-10-01",
      "occurred_at": "2026-10-01 05:27:44.701781+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a0f5ee-d476-7889-951e-a700994a3267"
    },
    {
      "id": "chg_01a0ed0c-d1b7-7eb4-a54e-c3cf2d358ae1",
      "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": "2026-09-29",
      "occurred_at": "2026-09-29 12:03:54.927072+00",
      "observed_since": "2026-09-28",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a0ed0c-d1b7-7eb4-a54e-c3cf2d358ae1"
    },
    {
      "id": "chg_01a0e9d1-ba6b-7314-8393-0e0ee4a33264",
      "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": "2026-09-28",
      "occurred_at": "2026-09-28 21:00:24.21808+00",
      "observed_since": "2026-09-27",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/agent-next-polymarket-paper-trader/polymarket-paper-trader#chg-chg_01a0e9d1-ba6b-7314-8393-0e0ee4a33264"
    }
  ],
  "days": [
    {
      "date": "2026-10-31",
      "total": 25,
      "delta": -15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-30",
      "total": 40,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-29",
      "total": 25,
      "delta": -15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-18",
      "total": 40,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-17",
      "total": 25,
      "delta": -15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-16",
      "total": 40,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-15",
      "total": 40,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-10-14",
      "total": 40,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    }
  ]
}