{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "theluckystrike-quotes-estimates-proposals-vat-win-rate",
  "component": "mcp-quotes",
  "generated_at": "2026-09-20T18:39:29.741Z",
  "tracking_since": "2026-09-04",
  "counts": {
    "critical": 0,
    "security": 22,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0b214-75a1-7861-ad0d-411d7bc19301",
      "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": "2026-09-18",
      "occurred_at": "2026-09-18 01:14:40.231504+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0b214-75a1-7861-ad0d-411d7bc19301"
    },
    {
      "id": "chg_01a0b214-75a1-7169-afde-7ddefdb183f5",
      "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": "2026-09-18",
      "occurred_at": "2026-09-18 01:14:40.231504+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0b214-75a1-7169-afde-7ddefdb183f5"
    },
    {
      "id": "chg_01a0b214-759b-740a-af39-c9da443d29fc",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.challenge_only_invoke",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 01:14:40.231504+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0b214-759b-740a-af39-c9da443d29fc"
    },
    {
      "id": "chg_01a0af0c-0607-7cc2-9b3c-39cc4c72de0f",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only_invoke",
      "to_code": "auth.none_unlisted",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 11:06:35.551276+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0af0c-0607-7cc2-9b3c-39cc4c72de0f"
    },
    {
      "id": "chg_01a0af0c-0606-71d9-97df-c5e10c56e07a",
      "kind": "check.unverifiable",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 11:06:35.551276+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Transport (pass → unverified)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0af0c-0606-71d9-97df-c5e10c56e07a"
    },
    {
      "id": "chg_01a0af0c-0601-768e-be9d-07772cfbb027",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.auth_gated",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 11:06:35.551276+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0af0c-0601-768e-be9d-07772cfbb027"
    },
    {
      "id": "chg_01a0af0c-0600-72a0-af4d-d76ced076846",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.23",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 11:06:35.551276+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Stability (0.23 → unverified)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0af0c-0600-72a0-af4d-d76ced076846"
    },
    {
      "id": "chg_01a0af0c-060b-7731-a2a1-1736b490b9c8",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "auth_gated",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "auth_gated",
        "from": "verified"
      },
      "occurred_on": "2026-09-17",
      "occurred_at": "2026-09-17 11:06:35.551276+00",
      "observed_since": "2026-09-16",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → behind authorisation)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a0af0c-060b-7731-a2a1-1736b490b9c8"
    },
    {
      "id": "chg_01a08e05-46f4-7044-9697-02d881b5da68",
      "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 01:11:45.604848+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-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a08e05-46f4-7044-9697-02d881b5da68"
    },
    {
      "id": "chg_01a08e05-46f4-7e00-a813-9760a012340d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_create"
      },
      "occurred_on": "2026-09-11",
      "occurred_at": "2026-09-11 01:11:45.604848+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “quote_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a08e05-46f4-7e00-a813-9760a012340d"
    },
    {
      "id": "chg_01a088de-ea62-70c1-9bb4-6175d87b1f46",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_create",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_create"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:11:45.452008+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “quote_create” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea62-70c1-9bb4-6175d87b1f46"
    },
    {
      "id": "chg_01a088de-ea62-76d1-b95c-71c226a54885",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_decline",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_decline"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:11:45.452008+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “quote_decline” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea62-76d1-b95c-71c226a54885"
    },
    {
      "id": "chg_01a088de-ea62-7b35-bd46-b85e5e77a2a3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_get",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_get"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:11:45.452008+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “quote_get” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea62-7b35-bd46-b85e5e77a2a3"
    },
    {
      "id": "chg_01a088de-ea63-7009-8471-279cf30d4917",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_list",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_list"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:11:45.452008+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “quote_list” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea63-7009-8471-279cf30d4917"
    },
    {
      "id": "chg_01a088de-ea63-7484-84b5-eb8987c7dec8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_pdf",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_pdf"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:11:45.452008+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “quote_pdf” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea63-7484-84b5-eb8987c7dec8"
    },
    {
      "id": "chg_01a088de-ea63-7cea-8598-b697d4de9026",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "quote_send_text",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "quote_send_text"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 01:11:45.452008+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “quote_send_text” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea63-7cea-8598-b697d4de9026"
    },
    {
      "id": "chg_01a088de-ea60-7cf9-ae25-c3b7636765c6",
      "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 01:11:45.452008+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-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea60-7cf9-ae25-c3b7636765c6"
    },
    {
      "id": "chg_01a088de-ea61-7b3a-87d0-f4af9f6791f3",
      "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 01:11:45.452008+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-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a088de-ea61-7b3a-87d0-f4af9f6791f3"
    },
    {
      "id": "chg_01a083b8-695c-7521-beb6-3aa68981c2bc",
      "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 01:11:35.982672+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Transport (unverified → pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a083b8-695c-7521-beb6-3aa68981c2bc"
    },
    {
      "id": "chg_01a083b8-695c-7e31-a819-6cc9ea818f70",
      "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 01:11:35.982672+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a083b8-695c-7e31-a819-6cc9ea818f70"
    },
    {
      "id": "chg_01a083b8-695d-730e-9077-a2662a0dfe55",
      "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 01:11:35.982672+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-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a083b8-695d-730e-9077-a2662a0dfe55"
    },
    {
      "id": "chg_01a083b8-695d-783d-9e9b-90c4f0700267",
      "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": "13",
        "judged": "13"
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 01:11:35.982672+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/theluckystrike-quotes-estimates-proposals-vat-win-rate/mcp-quotes#chg-chg_01a083b8-695d-783d-9e9b-90c4f0700267"
    }
  ],
  "days": [
    {
      "date": "2026-09-19",
      "total": 82,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 30,
        "to": 33,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 9,
          "to_days": 10
        },
        "partial": false,
        "compared_to": "2026-09-18",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 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": 56,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 9
    },
    {
      "date": "2026-09-17",
      "total": 25,
      "delta": -55,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 8
    },
    {
      "date": "2026-09-14",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 13,
        "to": 17,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 4,
          "to_days": 5
        },
        "partial": false,
        "compared_to": "2026-09-13",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-12",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 7,
        "to": 10,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 2,
          "to_days": 3
        },
        "partial": false,
        "compared_to": "2026-09-11",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 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": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-09-10",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 10
    },
    {
      "date": "2026-09-09",
      "total": 77,
      "delta": 41,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 12
    }
  ]
}