{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "studio-gradients-mcp",
  "component": "www",
  "generated_at": "2026-10-05T11:24:44.943Z",
  "tracking_since": "2026-09-21",
  "counts": {
    "critical": 0,
    "security": 6,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c6a9-443a-7f0e-a88b-4389f107469b",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.challenge_only",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-22",
      "occurred_at": "2026-09-22 01:09:36.903777+00",
      "observed_since": "2026-09-21",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/studio-gradients-mcp/www#chg-chg_01a0c6a9-443a-7f0e-a88b-4389f107469b"
    },
    {
      "id": "chg_01a0c6a9-443b-765a-b2fe-4b1ddee671a5",
      "kind": "check.unverifiable",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
      "to_code": "transport.auth_gated",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-22",
      "occurred_at": "2026-09-22 01:09:36.903777+00",
      "observed_since": "2026-09-21",
      "source": "scan",
      "summary": "Transport (fail → unverified)",
      "link": "https://verifymcp.io/servers/studio-gradients-mcp/www#chg-chg_01a0c6a9-443b-765a-b2fe-4b1ddee671a5"
    },
    {
      "id": "chg_01a0c6a9-443c-72f5-a4ef-bef5b312c46f",
      "kind": "check.verdict",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
      "subject_child": "",
      "from_code": "dnssec.bogus",
      "to_code": "dnssec.validated",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-22",
      "occurred_at": "2026-09-22 01:09:36.903777+00",
      "observed_since": "2026-09-21",
      "source": "scan",
      "summary": "DNSSEC (fail → pass)",
      "link": "https://verifymcp.io/servers/studio-gradients-mcp/www#chg-chg_01a0c6a9-443c-72f5-a4ef-bef5b312c46f"
    },
    {
      "id": "chg_01a0c6a9-443c-7d04-810f-15920e04204e",
      "kind": "check.reverified",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.unreachable",
      "to_code": "tls.valid",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-22",
      "occurred_at": "2026-09-22 01:09:36.903777+00",
      "observed_since": "2026-09-21",
      "source": "scan",
      "summary": "TLS certificate (unverified → pass)",
      "link": "https://verifymcp.io/servers/studio-gradients-mcp/www#chg-chg_01a0c6a9-443c-7d04-810f-15920e04204e"
    },
    {
      "id": "chg_01a0c6a9-443d-72d1-bc5b-829c9a6c1768",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_present",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-22",
      "occurred_at": "2026-09-22 01:09:36.903777+00",
      "observed_since": "2026-09-21",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/studio-gradients-mcp/www#chg-chg_01a0c6a9-443d-72d1-bc5b-829c9a6c1768"
    },
    {
      "id": "chg_01a0c6a9-443d-7b46-87c9-39ddf9539bd0",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.auth_gated",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-22",
      "occurred_at": "2026-09-22 01:09:36.903777+00",
      "observed_since": "2026-09-21",
      "source": "scan",
      "summary": "Tool safety (Tool safety blocked by authentication: the endpoint requires auth we don't have to read its tools.)",
      "link": "https://verifymcp.io/servers/studio-gradients-mcp/www#chg-chg_01a0c6a9-443d-7b46-87c9-39ddf9539bd0"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 36,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 36,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-22",
      "total": 36,
      "delta": 32,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-09-21",
      "total": 4,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}