{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "theluckystrike-per-diem",
  "component": "mcp-per-diem",
  "generated_at": "2026-09-21T06:29:29.486Z",
  "tracking_since": "2026-09-05",
  "counts": {
    "critical": 0,
    "security": 12,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0c22a-8f51-7ec6-bba1-553d14e6dae9",
      "kind": "tool.destructive_set",
      "family": "",
      "subject_kind": "tool",
      "subject": "trip_delete",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "false",
      "to_value": "true",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "true",
        "from": "false",
        "tool": "trip_delete"
      },
      "occurred_on": "2026-09-21",
      "occurred_at": "2026-09-21 04:12:43.798453+00",
      "observed_since": "2026-09-20",
      "source": "scan",
      "summary": "Tool “trip_delete” is now declared destructive",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a0c22a-8f51-7ec6-bba1-553d14e6dae9"
    },
    {
      "id": "chg_01a08ea5-3277-7026-9082-f57c699b5197",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "trip_record",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "trip_record"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 04:06:26.061571+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “trip_record” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08ea5-3277-7026-9082-f57c699b5197"
    },
    {
      "id": "chg_01a08ea5-3275-773f-9456-fdd081eab396",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "license_activate",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "license_activate"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 04:06:26.061571+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “license_activate” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08ea5-3275-773f-9456-fdd081eab396"
    },
    {
      "id": "chg_01a08ea5-3276-76db-abe5-50a5f828509d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "trip_delete",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "trip_delete"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 04:06:26.061571+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “trip_delete” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08ea5-3276-76db-abe5-50a5f828509d"
    },
    {
      "id": "chg_01a08ea5-3276-7b1d-b867-e42f129a7fbf",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "trip_export",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "trip_export"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 04:06:26.061571+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “trip_export” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08ea5-3276-7b1d-b867-e42f129a7fbf"
    },
    {
      "id": "chg_01a0897f-3f8b-7b08-9141-dd7497209911",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "license_status",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "license_status"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 04:06:52.895394+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “license_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a0897f-3f8b-7b08-9141-dd7497209911"
    },
    {
      "id": "chg_01a0897f-3f8c-763b-b5c4-205ba875072b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "perdiem_report",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "perdiem_report"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 04:06:52.895394+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “perdiem_report” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a0897f-3f8c-763b-b5c4-205ba875072b"
    },
    {
      "id": "chg_01a0897f-3f8a-7c4b-aee3-70d1b63def71",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "license_activate",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "license_activate"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 04:06:52.895394+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “license_activate” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a0897f-3f8a-7c4b-aee3-70d1b63def71"
    },
    {
      "id": "chg_01a08459-b98c-7039-8bc6-ee446aac91dc",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.auth_gated",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 04:07:47.760654+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08459-b98c-7039-8bc6-ee446aac91dc"
    },
    {
      "id": "chg_01a08459-b98c-7ae5-8d1e-ef41123e4b9e",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "10",
        "judged": "10"
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 04:07:47.760654+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08459-b98c-7ae5-8d1e-ef41123e4b9e"
    },
    {
      "id": "chg_01a08459-b98a-7c27-a9d8-0e54e7cb4823",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.verified",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 04:07:47.760654+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08459-b98a-7c27-a9d8-0e54e7cb4823"
    },
    {
      "id": "chg_01a08459-b98c-7617-ac61-e8a831e7db6d",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "fail",
      "to_value": "fail",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 04:07:47.760654+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Authorization (Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token.)",
      "link": "https://verifymcp.io/servers/theluckystrike-per-diem/mcp-per-diem#chg-chg_01a08459-b98c-7617-ac61-e8a831e7db6d"
    }
  ],
  "days": [
    {
      "date": "2026-09-21",
      "total": 84,
      "delta": 2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-20",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 33,
        "to": 37,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 10,
          "to_days": 11
        },
        "partial": false,
        "compared_to": "2026-09-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-18",
      "total": 81,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 27,
        "to": 30,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 8,
          "to_days": 9
        },
        "partial": false,
        "compared_to": "2026-09-17",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-17",
      "total": 80,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-16",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 20,
        "to": 23,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 6,
          "to_days": 7
        },
        "partial": false,
        "compared_to": "2026-09-15",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-13",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 10,
        "to": 13,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 3,
          "to_days": 4
        },
        "partial": false,
        "compared_to": "2026-09-12",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-11",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    },
    {
      "date": "2026-09-10",
      "total": 77,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
    }
  ]
}