{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-payforapi-saymon-ru-data-api",
  "component": "payforapi",
  "generated_at": "2026-09-28T23:35:23.498Z",
  "tracking_since": "2026-08-23",
  "counts": {
    "critical": 0,
    "security": 6,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0ad57-368e-7692-8d00-28849e774e43",
      "kind": "check.unverifiable",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": "toolsafety.manipulation_clean",
      "to_code": "toolsafety.manipulation_unjudged",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "units": "20",
        "judged": "19",
        "reason": "partially_judged"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 03:09:28.973515+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Judged manipulation (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-payforapi-saymon-ru-data-api/payforapi#chg-chg_01a0ad57-368e-7692-8d00-28849e774e43"
    },
    {
      "id": "chg_01a08e71-8076-7a4f-bbc5-e9ca3d20929d",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.churn",
      "from_value": "0.60",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "19",
        "added": "4",
        "breaks": "11",
        "removed": "0",
        "auth_transport": "0"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 03:09:58.15337+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Stability (0.60 → fail)",
      "link": "https://verifymcp.io/servers/com-payforapi-saymon-ru-data-api/payforapi#chg-chg_01a08e71-8076-7a4f-bbc5-e9ca3d20929d"
    },
    {
      "id": "chg_01a08e71-8077-79be-8357-97cabeeb0c83",
      "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": "2026-09-11",
      "occurred_at": "2026-09-11 03:09:58.15337+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "HSTS header (fail → pass)",
      "link": "https://verifymcp.io/servers/com-payforapi-saymon-ru-data-api/payforapi#chg-chg_01a08e71-8077-79be-8357-97cabeeb0c83"
    },
    {
      "id": "chg_01a08e71-8090-71b2-8eb1-ec3f015293dc",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.30.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.30.0",
      "to_value": "1.30.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "0",
        "version": "1.30.0",
        "breaking": "15"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 03:09:58.15337+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.30.0)",
      "link": "https://verifymcp.io/servers/com-payforapi-saymon-ru-data-api/payforapi#chg-chg_01a08e71-8090-71b2-8eb1-ec3f015293dc"
    },
    {
      "id": "chg_01a0894b-12dd-7bdb-b1ff-485f4ea99c6d",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "claude_opus_5_chat",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "claude_opus_5_chat"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 03:09:53.665491+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “claude_opus_5_chat” was removed",
      "link": "https://verifymcp.io/servers/com-payforapi-saymon-ru-data-api/payforapi#chg-chg_01a0894b-12dd-7bdb-b1ff-485f4ea99c6d"
    },
    {
      "id": "chg_01a0894b-12de-754d-b9d3-094681e45727",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "gpt_5_6_sol_chat",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "gpt_5_6_sol_chat"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 03:09:53.665491+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “gpt_5_6_sol_chat” was removed",
      "link": "https://verifymcp.io/servers/com-payforapi-saymon-ru-data-api/payforapi#chg-chg_01a0894b-12de-754d-b9d3-094681e45727"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 69,
      "delta": 2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-25",
      "total": 67,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-21",
      "total": 67,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 43,
        "to": 47,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-20",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 43 to 47."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-19",
      "total": 66,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 37,
        "to": 40,
        "delta": 3,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 37 to 40."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-17",
      "total": 65,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 7
    },
    {
      "date": "2026-09-15",
      "total": 65,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 23,
        "to": 27,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-14",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 23 to 27."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-12",
      "total": 64,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 13,
        "to": 17,
        "delta": 4,
        "others": [],
        "accrual": null,
        "partial": false,
        "compared_to": "2026-09-11",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 13 to 17."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-11",
      "total": 63,
      "delta": -3,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 74
    }
  ]
}