{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-siglata-mcp",
  "component": "v1-mcp",
  "generated_at": "2026-10-02T15:37:15.110Z",
  "tracking_since": "2026-09-13",
  "counts": {
    "critical": 0,
    "security": 11,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0e14b-ab30-707a-bbfe-96998c0d171e",
      "kind": "check.verdict",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
      "subject_child": "",
      "from_code": "auth.registration_dcr_only",
      "to_code": "auth.registration_cimd",
      "from_value": "partial",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 05:17:07.614502+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Authorization (partial → pass)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0e14b-ab30-707a-bbfe-96998c0d171e"
    },
    {
      "id": "chg_01a0d1d9-295c-7381-891a-869b2624cb26",
      "kind": "check.verdict",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
      "subject_child": "",
      "from_code": "auth.registration_cimd",
      "to_code": "auth.registration_dcr_only",
      "from_value": "pass",
      "to_value": "partial",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 05:17:44.999168+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "Authorization (pass → partial)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0d1d9-295c-7381-891a-869b2624cb26"
    },
    {
      "id": "chg_01a0b818-45df-7d5d-a0fa-db49d0f9e174",
      "kind": "check.unverifiable",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.auth_gated",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 05:16:33.578729+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Transport (fail → unverified)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b818-45df-7d5d-a0fa-db49d0f9e174"
    },
    {
      "id": "chg_01a0b818-45e0-7c9a-8b41-13f1227042df",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.rfc9728",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 05:16:33.578729+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Authorization (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b818-45e0-7c9a-8b41-13f1227042df"
    },
    {
      "id": "chg_01a0b818-45e1-71de-9c40-ef5d8c1df18b",
      "kind": "check.verdict",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.hsts_present",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 05:16:33.578729+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b818-45e1-71de-9c40-ef5d8c1df18b"
    },
    {
      "id": "chg_01a0b818-45e1-764e-8a55-c5629bc7e26e",
      "kind": "check.reverified",
      "family": "https",
      "subject_kind": "check",
      "subject": "https",
      "subject_child": "",
      "from_code": "https.inconclusive",
      "to_code": "https.enforced",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 05:16:33.578729+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "HTTPS (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b818-45e1-764e-8a55-c5629bc7e26e"
    },
    {
      "id": "chg_01a0b818-45e3-7387-9c95-aeeb9e32b2af",
      "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": "2026-09-19",
      "occurred_at": "2026-09-19 05:16:33.578729+00",
      "observed_since": "2026-09-18",
      "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/com-siglata-mcp/v1-mcp#chg-chg_01a0b818-45e3-7387-9c95-aeeb9e32b2af"
    },
    {
      "id": "chg_01a0b2f0-c118-77f1-b696-5435264c2759",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.http_error",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "500",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 05:15:17.492476+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Transport (unverified → fail)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b2f0-c118-77f1-b696-5435264c2759"
    },
    {
      "id": "chg_01a0b2f0-c119-74a8-83db-b6018e1155fd",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728",
      "to_code": "auth.none_unlisted",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 05:15:17.492476+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Authorization (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b2f0-c119-74a8-83db-b6018e1155fd"
    },
    {
      "id": "chg_01a0b2f0-c119-7c6f-957c-41c201363d9e",
      "kind": "check.reason",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.auth_gated",
      "to_code": "toolsafety.unreachable",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 05:15:17.492476+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Tool safety (Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0b2f0-c119-7c6f-957c-41c201363d9e"
    },
    {
      "id": "chg_01a0a8a3-d8f9-7b44-a68d-a1184062fca9",
      "kind": "check.verdict",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
      "subject_child": "",
      "from_code": "dnssec.absent",
      "to_code": "dnssec.validated",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-16",
      "occurred_at": "2026-09-16 05:15:05.187959+00",
      "observed_since": "2026-09-15",
      "source": "scan",
      "summary": "DNSSEC (fail → pass)",
      "link": "https://verifymcp.io/servers/com-siglata-mcp/v1-mcp#chg-chg_01a0a8a3-d8f9-7b44-a68d-a1184062fca9"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 40,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 40,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 39,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 39,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-19",
      "total": 40,
      "delta": 20,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-18",
      "total": 20,
      "delta": -14,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-09-16",
      "total": 34,
      "delta": 2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-13",
      "total": 32,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}