{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-a2awire-data-fomc-cpi-fed-economic-releases",
  "component": "mcp-data-fedwatch-us-economic-releases-index-b53e71-http",
  "generated_at": "2026-09-25T18:11:00.559Z",
  "tracking_since": "2026-09-01",
  "counts": {
    "critical": 0,
    "security": 14,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0d1a0-cd06-717e-ad3f-ac6756977059",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 04:16:11.298449+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a0d1a0-cd06-717e-ad3f-ac6756977059"
    },
    {
      "id": "chg_01a0cc7b-a10b-7690-ac33-2f1cd8cd755f",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 04:17:29.280638+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a0cc7b-a10b-7690-ac33-2f1cd8cd755f"
    },
    {
      "id": "chg_01a0b7e1-5f1d-7a87-86ab-d04d3bc45549",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "a2awire_guide",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "a2awire_guide"
      },
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 04:16:35.551745+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "Tool “a2awire_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a0b7e1-5f1d-7a87-86ab-d04d3bc45549"
    },
    {
      "id": "chg_01a0b7e1-5f1e-790d-b8cd-08d51e0290be",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-19",
      "occurred_at": "2026-09-19 04:16:35.551745+00",
      "observed_since": "2026-09-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a0b7e1-5f1e-790d-b8cd-08d51e0290be"
    },
    {
      "id": "chg_01a0b2ba-9c65-7e78-9e1e-1de0ed578df0",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-18",
      "occurred_at": "2026-09-18 04:16:09.111631+00",
      "observed_since": "2026-09-17",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a0b2ba-9c65-7e78-9e1e-1de0ed578df0"
    },
    {
      "id": "chg_01a08986-1f85-72e8-9eef-829795452277",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "a2awire_guide",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "a2awire_guide"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 04:14:23.528905+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “a2awire_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a08986-1f85-72e8-9eef-829795452277"
    },
    {
      "id": "chg_01a07f3a-1566-708e-860f-7afe679637e6",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "data_session_open",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "data_session_open"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 04:15:07.879638+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Tool “data_session_open” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a07f3a-1566-708e-860f-7afe679637e6"
    },
    {
      "id": "chg_01a06fc4-7bfe-7182-bf2a-4d694127bf36",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "a2awire_guide",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "a2awire_guide"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 04:12:22.802173+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “a2awire_guide” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06fc4-7bfe-7182-bf2a-4d694127bf36"
    },
    {
      "id": "chg_01a06577-d216-7d4a-a3af-f1ca9d56717f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "data_preview",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "data_preview"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:26.417709+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “data_preview” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06577-d216-7d4a-a3af-f1ca9d56717f"
    },
    {
      "id": "chg_01a06577-d217-7427-9598-ff7a8e0ae203",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "data_session_fund",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "data_session_fund"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:26.417709+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “data_session_fund” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06577-d217-7427-9598-ff7a8e0ae203"
    },
    {
      "id": "chg_01a06577-d217-77fe-9a11-f084cfd7678c",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "data_session_funding_package",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "data_session_funding_package"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:26.417709+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “data_session_funding_package” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06577-d217-77fe-9a11-f084cfd7678c"
    },
    {
      "id": "chg_01a06577-d218-71f3-ad9a-4c2a297a7c31",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "data_session_open",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "data_session_open"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:26.417709+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “data_session_open” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06577-d218-71f3-ad9a-4c2a297a7c31"
    },
    {
      "id": "chg_01a06577-d218-76ba-b87c-00c2cf22aa50",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "data_session_query",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "data_session_query"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:26.417709+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “data_session_query” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06577-d218-76ba-b87c-00c2cf22aa50"
    },
    {
      "id": "chg_01a06577-d218-7ad5-ade6-bd20c2a15977",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "register",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "register"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 04:12:26.417709+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “register” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-a2awire-data-fomc-cpi-fed-economic-releases/mcp-data-fedwatch-us-economic-releases-index-b53e71-http#chg-chg_01a06577-d218-7ad5-ade6-bd20c2a15977"
    }
  ],
  "days": [
    {
      "date": "2026-09-25",
      "total": 75,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-23",
      "total": 74,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-22",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 67,
        "to": 70,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 20,
          "to_days": 21
        },
        "partial": false,
        "compared_to": "2026-09-21",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-20",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 60,
        "to": 63,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 18,
          "to_days": 19
        },
        "partial": false,
        "compared_to": "2026-09-19",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-19",
      "total": 72,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-18",
      "total": 72,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-17",
      "total": 72,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 50,
        "to": 53,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 15,
          "to_days": 16
        },
        "partial": false,
        "compared_to": "2026-09-16",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}