{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "ak10082247-max-pulse402-oracle",
  "component": "pulse402-oracle",
  "generated_at": "2026-11-05T17:12:14.363Z",
  "tracking_since": "2026-10-28",
  "counts": {
    "critical": 0,
    "security": 13,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1a499-b755-7517-a8e4-75e6d86becbb",
      "kind": "check.unverifiable",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.plaintext",
      "to_code": "https.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "reason": "plaintext_status",
        "status": "503"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 03:28:19.776883+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "HTTPS (fail → unverified)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a1a499-b755-7517-a8e4-75e6d86becbb"
    },
    {
      "id": "chg_01a1a499-b756-71f1-bb8f-f842f5da846b",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "503",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 03:28:19.776883+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a1a499-b756-71f1-bb8f-f842f5da846b"
    },
    {
      "id": "chg_01a1a499-b756-7880-92c7-fa4db9e0d200",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.unreachable",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 03:28:19.776883+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a1a499-b756-7880-92c7-fa4db9e0d200"
    },
    {
      "id": "chg_01a1a499-b757-7569-89f5-c6ffbdf74654",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 03:28:19.776883+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a1a499-b757-7569-89f5-c6ffbdf74654"
    },
    {
      "id": "chg_01a1a499-b757-7c42-8695-ef0d9607fd86",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.17",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 03:28:19.776883+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Stability (0.17 → unverified)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a1a499-b757-7c42-8695-ef0d9607fd86"
    },
    {
      "id": "chg_01a1a499-b758-7e53-b323-f632ca2ce3f8",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-11-04",
      "occurred_at": "2026-11-04 03:28:19.776883+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a1a499-b758-7e53-b323-f632ca2ce3f8"
    },
    {
      "id": "chg_01a18ffe-38c9-7ebc-bccc-0a7a8d9f4c0a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pulse_arb_routes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pulse_arb_routes"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 03:26:04.860091+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “pulse_arb_routes” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a18ffe-38c9-7ebc-bccc-0a7a8d9f4c0a"
    },
    {
      "id": "chg_01a18ffe-38ca-7a6e-8bb0-536f334ad354",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pulse_base_liquidity",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pulse_base_liquidity"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 03:26:04.860091+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “pulse_base_liquidity” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a18ffe-38ca-7a6e-8bb0-536f334ad354"
    },
    {
      "id": "chg_01a18ffe-38cb-768f-a5cb-ebc9777446bf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pulse_polymarket_velocity",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pulse_polymarket_velocity"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 03:26:04.860091+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “pulse_polymarket_velocity” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a18ffe-38cb-768f-a5cb-ebc9777446bf"
    },
    {
      "id": "chg_01a18ffe-38cb-7bc0-8c7f-6badba7344cf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "pulse_threat_intel",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "pulse_threat_intel"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 03:26:04.860091+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Tool “pulse_threat_intel” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a18ffe-38cb-7bc0-8c7f-6badba7344cf"
    },
    {
      "id": "chg_01a185b3-cb13-78a9-a774-2740cb6c15e7",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 03:28:34.917921+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a185b3-cb13-78a9-a774-2740cb6c15e7"
    },
    {
      "id": "chg_01a185b3-cb14-78a6-bbb6-c64ed9887b06",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 03:28:34.917921+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a185b3-cb14-78a6-bbb6-c64ed9887b06"
    },
    {
      "id": "chg_01a185b3-cb15-7070-9169-e11393030926",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "4",
        "judged": "4"
      },
      "occurred_on": "2026-10-29",
      "occurred_at": "2026-10-29 03:28:34.917921+00",
      "observed_since": "2026-10-28",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/ak10082247-max-pulse402-oracle/pulse402-oracle#chg-chg_01a185b3-cb15-7070-9169-e11393030926"
    }
  ],
  "days": [
    {
      "date": "2026-11-04",
      "total": 18,
      "delta": -50,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-11-03",
      "total": 68,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 13,
        "to": 17,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 4,
          "to_days": 5
        },
        "partial": false,
        "compared_to": "2026-11-02",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-11-01",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 7,
        "to": 10,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 2,
          "to_days": 3
        },
        "partial": false,
        "compared_to": "2026-10-31",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-31",
      "total": 66,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-10-30",
      "total": 65,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-29",
      "total": 64,
      "delta": 36,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    },
    {
      "date": "2026-10-28",
      "total": 28,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}