{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "lxxmng-ocean-schedules",
  "component": "mcp",
  "generated_at": "2026-09-26T14:22:05.753Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 21,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a037f4-c955-74cd-804f-e29c143cf6f6",
      "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 08:06:24.233454+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_01a037f4-c955-74cd-804f-e29c143cf6f6"
    },
    {
      "id": "chg_019fd0f1-c646-7ce4-8ded-9e35e6dd9323",
      "kind": "check.reverified",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.inconclusive",
      "to_code": "headers.hsts_absent",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:13.601362+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "HSTS header (unverified → fail)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fd0f1-c646-7ce4-8ded-9e35e6dd9323"
    },
    {
      "id": "chg_019fd0f1-c647-728d-b218-f2016578877c",
      "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": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:13.601362+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "TLS certificate (unverified → pass)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fd0f1-c647-728d-b218-f2016578877c"
    },
    {
      "id": "chg_019fd0f1-c647-767b-b61f-6ab61332f580",
      "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": "12"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:02:13.601362+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 12 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/lxxmng-ocean-schedules/mcp#chg-chg_019fd0f1-c647-767b-b61f-6ab61332f580"
    },
    {
      "id": "chg_019fcbd2-948f-7ae7-9585-e9ee4477afc7",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.27",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "9",
        "added": "0",
        "breaks": "0",
        "removed": "12",
        "auth_transport": "0"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Stability (0.27 → fail)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-948f-7ae7-9585-e9ee4477afc7"
    },
    {
      "id": "chg_019fcbd2-9492-78ea-a822-3cdf43eed20b",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "HSTS header (fail → unverified)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-9492-78ea-a822-3cdf43eed20b"
    },
    {
      "id": "chg_019fcbd2-9493-7120-bb2d-1af69ab708fb",
      "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": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "TLS certificate (pass → unverified)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-9493-7120-bb2d-1af69ab708fb"
    },
    {
      "id": "chg_019fcbd2-9493-7951-a56d-9eb245b7c160",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_undeclared",
      "to_code": "auth.unreachable",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-9493-7951-a56d-9eb245b7c160"
    },
    {
      "id": "chg_019fcbd2-949f-7232-9547-e43141174346",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "active_cyclones",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "active_cyclones"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “active_cyclones” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-949f-7232-9547-e43141174346"
    },
    {
      "id": "chg_019fcbd2-94a0-7825-ba49-8fbb222d7b03",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "carrier_league",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "carrier_league"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “carrier_league” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94a0-7825-ba49-8fbb222d7b03"
    },
    {
      "id": "chg_019fcbd2-94a3-75be-926d-a19db1f44d61",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "carrier_reliability",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "carrier_reliability"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “carrier_reliability” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94a3-75be-926d-a19db1f44d61"
    },
    {
      "id": "chg_019fcbd2-94a4-7494-85fb-806d201ba927",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_lanes",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "compare_lanes"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “compare_lanes” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94a4-7494-85fb-806d201ba927"
    },
    {
      "id": "chg_019fcbd2-94a9-7951-9342-7db880ecc23d",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_best_sailings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "find_best_sailings"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “find_best_sailings” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94a9-7951-9342-7db880ecc23d"
    },
    {
      "id": "chg_019fcbd2-94aa-7bba-877a-cf7348ef36ac",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "find_sailings",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "find_sailings"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “find_sailings” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94aa-7bba-877a-cf7348ef36ac"
    },
    {
      "id": "chg_019fcbd2-94ac-75fd-8665-8da7afe2e24b",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_schedules",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "get_schedules"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “get_schedules” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94ac-75fd-8665-8da7afe2e24b"
    },
    {
      "id": "chg_019fcbd2-94ac-7d97-9a60-27af91fcce81",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "lane_storm_exposure",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "lane_storm_exposure"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “lane_storm_exposure” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94ac-7d97-9a60-27af91fcce81"
    },
    {
      "id": "chg_019fcbd2-94b2-74ed-b754-292eadbaf312",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "port_congestion",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "port_congestion"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “port_congestion” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94b2-74ed-b754-292eadbaf312"
    },
    {
      "id": "chg_019fcbd2-94b9-7695-bd27-663ecc96b3ab",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "port_reliability",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "port_reliability"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “port_reliability” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94b9-7695-bd27-663ecc96b3ab"
    },
    {
      "id": "chg_019fcbd2-94bb-7a6b-82ef-b673b3d9b34a",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "transit_time",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "transit_time"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “transit_time” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94bb-7a6b-82ef-b673b3d9b34a"
    },
    {
      "id": "chg_019fcbd2-94c3-7aa8-b6c7-624cfd5fdabb",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "watch_lane",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "watch_lane"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Tool “watch_lane” was removed",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94c3-7aa8-b6c7-624cfd5fdabb"
    },
    {
      "id": "chg_019fcbd2-94ca-736b-9533-928d083d23ab",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.0.0",
      "to_value": "1.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "12",
        "version": "1.0.0",
        "breaking": "0"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:10:03.092665+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/lxxmng-ocean-schedules/mcp#chg-chg_019fcbd2-94ca-736b-9533-928d083d23ab"
    }
  ],
  "days": [
    {
      "date": "2026-09-25",
      "total": 74,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-26",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-05",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 20
    },
    {
      "date": "2026-08-04",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 21
    },
    {
      "date": "2026-07-31",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-07-27",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}