{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-substradium-carrier-records",
  "component": "substradium",
  "generated_at": "2026-10-25T14:43:00.351Z",
  "tracking_since": "2026-09-12",
  "counts": {
    "critical": 0,
    "security": 14,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1623d-7181-7df2-91ba-a7c33c272805",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.redirected",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 06:12:36.329604+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a1623d-7181-7df2-91ba-a7c33c272805"
    },
    {
      "id": "chg_01a1623d-7182-7dfc-8854-4bbd55cd4f38",
      "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": "2026-10-22",
      "occurred_at": "2026-10-22 06:12:36.329604+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a1623d-7182-7dfc-8854-4bbd55cd4f38"
    },
    {
      "id": "chg_01a1623d-7183-74eb-ac7e-8f15e8ce2c9d",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.stable",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 06:12:36.329604+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Stability (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a1623d-7183-74eb-ac7e-8f15e8ce2c9d"
    },
    {
      "id": "chg_01a1623d-7183-7aa6-ba2d-b875fd5a3e39",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_undeclared",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "auth": "none",
        "undeclared_tools": "5"
      },
      "occurred_on": "2026-10-22",
      "occurred_at": "2026-10-22 06:12:36.329604+00",
      "observed_since": "2026-10-21",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 5 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a1623d-7183-7aa6-ba2d-b875fd5a3e39"
    },
    {
      "id": "chg_01a0e17f-1b1a-74dd-ab99-35434995c997",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.redirected",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 06:13:18.619506+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0e17f-1b1a-74dd-ab99-35434995c997"
    },
    {
      "id": "chg_01a0e17f-1b1b-7617-a3de-a6f6b6b5f3a7",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.47",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 06:13:18.619506+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Stability (0.47 → unverified)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0e17f-1b1b-7617-a3de-a6f6b6b5f3a7"
    },
    {
      "id": "chg_01a0e17f-1b1c-7244-ba3e-a1e3a4e33b2d",
      "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": "2026-09-27",
      "occurred_at": "2026-09-27 06:13:18.619506+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0e17f-1b1c-7244-ba3e-a1e3a4e33b2d"
    },
    {
      "id": "chg_01a0e17f-1b1c-7765-8a52-4d69cfdad12e",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.none_unlisted",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-27",
      "occurred_at": "2026-09-27 06:13:18.619506+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0e17f-1b1c-7765-8a52-4d69cfdad12e"
    },
    {
      "id": "chg_01a0e17f-1b1e-7351-a713-76f8e152b281",
      "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": "2026-09-27",
      "occurred_at": "2026-09-27 06:13:18.619506+00",
      "observed_since": "2026-09-26",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0e17f-1b1e-7351-a713-76f8e152b281"
    },
    {
      "id": "chg_01a0c299-dd54-7c86-952c-d98686bf8d72",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "carrier_record",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "carrier_record"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 06:14:17.518294+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “carrier_record” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0c299-dd54-7c86-952c-d98686bf8d72"
    },
    {
      "id": "chg_01a0c299-dd5a-700f-a3a8-e0f82a6b27c5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "carrier_record_by_docket",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "carrier_record_by_docket"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 06:14:17.518294+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “carrier_record_by_docket” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0c299-dd5a-700f-a3a8-e0f82a6b27c5"
    },
    {
      "id": "chg_01a0c299-dd64-73bd-b57f-013f77680577",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "coverage",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "coverage"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 06:14:17.518294+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “coverage” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0c299-dd64-73bd-b57f-013f77680577"
    },
    {
      "id": "chg_01a0c299-dd67-7d2e-87e5-cf01626610be",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "specimen",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "specimen"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 06:14:17.518294+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “specimen” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0c299-dd67-7d2e-87e5-cf01626610be"
    },
    {
      "id": "chg_01a0c299-dd7a-7f15-9f07-73a9b049f1da",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "verify",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "verify"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 06:14:17.518294+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “verify” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-substradium-carrier-records/substradium#chg-chg_01a0c299-dd7a-7f15-9f07-73a9b049f1da"
    }
  ],
  "days": [
    {
      "date": "2026-10-22",
      "total": 73,
      "delta": 50,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-09-28",
      "total": 23,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-27",
      "total": 23,
      "delta": -43,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-26",
      "total": 66,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 43,
        "to": 47,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 13,
          "to_days": 14
        },
        "partial": false,
        "compared_to": "2026-09-25",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-25",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 65,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 37,
        "to": 40,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 11,
          "to_days": 12
        },
        "partial": false,
        "compared_to": "2026-09-23",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-21",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-09-14",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}