{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-hillsignal-hillsignalapp",
  "component": "api-mcp",
  "generated_at": "2026-09-30T22:06:28.065Z",
  "tracking_since": "2026-09-04",
  "counts": {
    "critical": 0,
    "security": 9,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0d200-98c2-7144-a82b-6db04651e317",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "foreign_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "foreign_agents"
      },
      "occurred_on": "2026-09-24",
      "occurred_at": "2026-09-24 06:00:49.298864+00",
      "observed_since": "2026-09-23",
      "source": "scan",
      "summary": "Tool “foreign_agents” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a0d200-98c2-7144-a82b-6db04651e317"
    },
    {
      "id": "chg_01a0ccda-0b0a-7251-8db7-2021977a61cc",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "foreign_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "foreign_agents"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 06:00:36.713474+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “foreign_agents” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a0ccda-0b0a-7251-8db7-2021977a61cc"
    },
    {
      "id": "chg_01a0bd67-66f5-7b84-a2fd-ebf16b9b8554",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "foreign_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "foreign_agents"
      },
      "occurred_on": "2026-09-20",
      "occurred_at": "2026-09-20 06:01:05.302052+00",
      "observed_since": "2026-09-19",
      "source": "scan",
      "summary": "Tool “foreign_agents” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a0bd67-66f5-7b84-a2fd-ebf16b9b8554"
    },
    {
      "id": "chg_01a0995b-1a0e-7db5-a6f1-735d25adae7d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "congressional_trades",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "congressional_trades"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 06:01:19.478301+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Tool “congressional_trades” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a0995b-1a0e-7db5-a6f1-735d25adae7d"
    },
    {
      "id": "chg_01a0995b-1a15-7da7-89cd-28cc7873e119",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "foreign_agents",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "foreign_agents"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 06:01:19.478301+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Tool “foreign_agents” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a0995b-1a15-7da7-89cd-28cc7873e119"
    },
    {
      "id": "chg_01a0995b-1a16-7373-ba87-7918126ca045",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "form_d_raises",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "form_d_raises"
      },
      "occurred_on": "2026-09-13",
      "occurred_at": "2026-09-13 06:01:19.478301+00",
      "observed_since": "2026-09-12",
      "source": "scan",
      "summary": "Tool “form_d_raises” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a0995b-1a16-7373-ba87-7918126ca045"
    },
    {
      "id": "chg_01a07f9b-b7c8-781d-bed9-1fda65020ab8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "super_pacs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "super_pacs"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:01:46.483335+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Tool “super_pacs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a07f9b-b7c8-781d-bed9-1fda65020ab8"
    },
    {
      "id": "chg_01a07a75-658e-794a-b949-347ce349f10e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "money_trail",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "money_trail"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 06:01:49.05805+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “money_trail” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a07a75-658e-794a-b949-347ce349f10e"
    },
    {
      "id": "chg_01a07a75-658f-7778-a69e-d0a433ef55aa",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "super_pacs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "super_pacs"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 06:01:49.05805+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “super_pacs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-hillsignal-hillsignalapp/api-mcp#chg-chg_01a07a75-658f-7778-a69e-d0a433ef55aa"
    }
  ],
  "days": [
    {
      "date": "2026-09-29",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 80,
        "to": 83,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 24,
          "to_days": 25
        },
        "partial": false,
        "compared_to": "2026-09-28",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 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": "2026-09-28",
      "total": 82,
      "delta": 7,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-26",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 70,
        "to": 73,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 21,
          "to_days": 22
        },
        "partial": false,
        "compared_to": "2026-09-25",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-25",
      "total": 74,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 74,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-23",
      "total": 73,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-21",
      "total": 73,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 53,
        "to": 57,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 16,
          "to_days": 17
        },
        "partial": false,
        "compared_to": "2026-09-20",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-20",
      "total": 72,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    }
  ]
}