{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sadri-dridi-if-match-ok",
  "component": "s-if-match-ok-mcp",
  "generated_at": "2026-11-05T18:41:55.100Z",
  "tracking_since": "2026-09-11",
  "counts": {
    "critical": 0,
    "security": 9,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1804f-8c37-7691-97be-705b02c065be",
      "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": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:59.261618+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "HSTS header (unverified → fail)",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a1804f-8c37-7691-97be-705b02c065be"
    },
    {
      "id": "chg_01a1804f-8c39-71ca-8a73-46c8d60e569c",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:59.261618+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a1804f-8c39-71ca-8a73-46c8d60e569c"
    },
    {
      "id": "chg_01a1804f-8c3b-724a-935a-42f78576639f",
      "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": "31"
      },
      "occurred_on": "2026-10-28",
      "occurred_at": "2026-10-28 02:20:59.261618+00",
      "observed_since": "2026-10-27",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 31 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/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a1804f-8c3b-724a-935a-42f78576639f"
    },
    {
      "id": "chg_01a17b2b-0295-75b6-a599-173a55afb524",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:58.596146+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "HSTS header (fail → unverified)",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a17b2b-0295-75b6-a599-173a55afb524"
    },
    {
      "id": "chg_01a17b2b-029b-71c7-8a6d-b07040043a10",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:58.596146+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a17b2b-029b-71c7-8a6d-b07040043a10"
    },
    {
      "id": "chg_01a17b2b-029b-7da9-8635-b45e73e3f6d4",
      "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": "2026-10-27",
      "occurred_at": "2026-10-27 02:22:58.596146+00",
      "observed_since": "2026-10-26",
      "source": "scan",
      "summary": "Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a17b2b-029b-7da9-8635-b45e73e3f6d4"
    },
    {
      "id": "chg_01a12da2-b63e-76c7-a6ad-6f3d78e43ea0",
      "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": "2026-10-12",
      "occurred_at": "2026-10-12 01:03:16.433156+00",
      "observed_since": "2026-10-10",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a12da2-b63e-76c7-a6ad-6f3d78e43ea0"
    },
    {
      "id": "chg_01a0b772-2fae-72d9-856f-8c79d47adc49",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "agent-tool-index",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "agent-tool-index"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 02:15:08.939822+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “agent-tool-index” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a0b772-2fae-72d9-856f-8c79d47adc49"
    },
    {
      "id": "chg_01a0b772-2fae-7935-8633-dc7ade8e2d42",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "people-search-index",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "people-search-index"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 02:15:08.939822+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “people-search-index” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sadri-dridi-if-match-ok/s-if-match-ok-mcp#chg-chg_01a0b772-2fae-7935-8633-dc7ade8e2d42"
    }
  ],
  "days": [
    {
      "date": "2026-10-28",
      "total": 65,
      "delta": 10,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-10-27",
      "total": 55,
      "delta": -10,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-10-12",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-10",
      "total": 65,
      "delta": 2,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 87,
        "to": 97,
        "delta": 10,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 26,
          "to_days": 29
        },
        "partial": false,
        "compared_to": "2026-10-07",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 87 to 97. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-06",
      "total": 63,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 77,
        "to": 83,
        "delta": 6,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 23,
          "to_days": 25
        },
        "partial": false,
        "compared_to": "2026-10-04",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 77 to 83. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-10-04",
      "total": 62,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 73,
        "to": 77,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 22,
          "to_days": 23
        },
        "partial": false,
        "compared_to": "2026-10-03",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-28",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}