{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "pkaldone-substrate",
  "component": "mcp-server-mcp",
  "generated_at": "2026-09-29T13:57:26.371Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 8,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a094e9-ef4b-7157-9b36-dbda8b475166",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "unreachable",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "unreachable",
        "from": "verified"
      },
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → unreachable)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef4b-7157-9b36-dbda8b475166"
    },
    {
      "id": "chg_01a094e9-ef47-776b-82ea-5d10b326ddee",
      "kind": "check.unverifiable",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
      "subject_child": "",
      "from_code": "dnssec.absent",
      "to_code": "dnssec.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "DNSSEC (fail → unverified)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef47-776b-82ea-5d10b326ddee"
    },
    {
      "id": "chg_01a094e9-ef48-77d8-bdb7-0b07c05dcb69",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.insufficient_history",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Stability (pass → unverified)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef48-77d8-bdb7-0b07c05dcb69"
    },
    {
      "id": "chg_01a094e9-ef48-7d59-9158-5477f5f5c0aa",
      "kind": "check.unverifiable",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.valid",
      "to_code": "tls.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "TLS certificate (pass → unverified)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef48-7d59-9158-5477f5f5c0aa"
    },
    {
      "id": "chg_01a094e9-ef49-76f6-9d11-466801483087",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.unreachable",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef49-76f6-9d11-466801483087"
    },
    {
      "id": "chg_01a094e9-ef49-7be0-934d-6b5805dd6f5b",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef49-7be0-934d-6b5805dd6f5b"
    },
    {
      "id": "chg_01a094e9-ef4a-71de-b368-8ce0a2b98395",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.unreachable",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-12",
      "occurred_at": "2026-09-12 09:19:14.17629+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a094e9-ef4a-71de-b368-8ce0a2b98395"
    },
    {
      "id": "chg_01a03831-34df-74f1-a500-d62966e3bc9f",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 09:12:23.863878+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/pkaldone-substrate/mcp-server-mcp#chg-chg_01a03831-34df-74f1-a500-d62966e3bc9f"
    }
  ],
  "days": [
    {
      "date": "2026-09-18",
      "total": 0,
      "delta": -10,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-09-17",
      "total": 10,
      "delta": -10,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-09-16",
      "total": 20,
      "delta": -10,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-09-15",
      "total": 30,
      "delta": -10,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-09-14",
      "total": 40,
      "delta": -10,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    },
    {
      "date": "2026-09-12",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-09-11",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-10",
      "total": 50,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}