{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-epkproperties-public-knowledge",
  "component": "mcp",
  "generated_at": "2026-09-21T06:23:18.212Z",
  "tracking_since": "2026-08-04",
  "counts": {
    "critical": 0,
    "security": 10,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a084c3-8c82-7220-854a-923167cda552",
      "kind": "check.reverified",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": "toolsafety.manipulation_unjudged",
      "to_code": "toolsafety.manipulation_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "units": "8",
        "judged": "8"
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 06:03:23.060372+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Judged manipulation (unverified → pass)",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a084c3-8c82-7220-854a-923167cda552"
    },
    {
      "id": "chg_01a07f9d-630c-7c50-aa5d-f3153b00df76",
      "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": "8",
        "judged": "7",
        "reason": "partially_judged"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 06:03:35.77246+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Judged manipulation (pass → unverified)",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a07f9d-630c-7c50-aa5d-f3153b00df76"
    },
    {
      "id": "chg_01a065de-4073-7469-bbb3-e96032e5d06c",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 06:04:19.324531+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a065de-4073-7469-bbb3-e96032e5d06c"
    },
    {
      "id": "chg_01a05b91-1c58-7169-ae73-28d9026507ba",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 06:03:51.750075+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “fetch” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a05b91-1c58-7169-ae73-28d9026507ba"
    },
    {
      "id": "chg_01a05b91-1c59-7a91-9103-89d6baea54f5",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_guide_section",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_guide_section"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 06:03:51.750075+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “get_guide_section” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a05b91-1c59-7a91-9103-89d6baea54f5"
    },
    {
      "id": "chg_01a05b91-1c5a-7569-b312-80c2254be955",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "get_property",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "get_property"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 06:03:51.750075+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “get_property” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a05b91-1c5a-7569-b312-80c2254be955"
    },
    {
      "id": "chg_01a05b91-1c5a-7cfb-b9f9-5e96af754614",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_properties",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_properties"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 06:03:51.750075+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “search_properties” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_01a05b91-1c5a-7cfb-b9f9-5e96af754614"
    },
    {
      "id": "chg_019fd34c-38ec-788e-9c4d-5747afbbfafa",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "epk-property-explorer",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://widget/epk-property-explorer.v7.html",
      "to_value": "ui://widget/epk-property-explorer.v8.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://widget/epk-property-explorer.v8.html",
        "from": "ui://widget/epk-property-explorer.v7.html",
        "resource": "epk-property-explorer"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 19:00:15.677737+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Resource “epk-property-explorer” now points somewhere else (ui://widget/epk-property-explorer.v7.html → ui://widget/epk-property-explorer.v8.html)",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_019fd34c-38ec-788e-9c4d-5747afbbfafa"
    },
    {
      "id": "chg_019fcfe1-1765-717c-8ea0-28afb5cf4b6e",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "epk-property-explorer",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://widget/epk-property-explorer.v6.html",
      "to_value": "ui://widget/epk-property-explorer.v7.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://widget/epk-property-explorer.v7.html",
        "from": "ui://widget/epk-property-explorer.v6.html",
        "resource": "epk-property-explorer"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 03:04:23.085307+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Resource “epk-property-explorer” now points somewhere else (ui://widget/epk-property-explorer.v6.html → ui://widget/epk-property-explorer.v7.html)",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_019fcfe1-1765-717c-8ea0-28afb5cf4b6e"
    },
    {
      "id": "chg_019fcf3a-17da-70c4-aeaa-e3bc9a6f2af0",
      "kind": "resource.uri_changed",
      "family": "",
      "subject_kind": "resource",
      "subject": "epk-property-explorer",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "ui://widget/epk-property-explorer.v5.html",
      "to_value": "ui://widget/epk-property-explorer.v6.html",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "ui://widget/epk-property-explorer.v6.html",
        "from": "ui://widget/epk-property-explorer.v5.html",
        "resource": "epk-property-explorer"
      },
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 00:01:58.70421+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Resource “epk-property-explorer” now points somewhere else (ui://widget/epk-property-explorer.v5.html → ui://widget/epk-property-explorer.v6.html)",
      "link": "https://verifymcp.io/servers/com-epkproperties-public-knowledge/mcp#chg-chg_019fcf3a-17da-70c4-aeaa-e3bc9a6f2af0"
    }
  ],
  "days": [
    {
      "date": "2026-09-09",
      "total": 88,
      "delta": 6,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-08",
      "total": 82,
      "delta": -7,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-09-03",
      "total": 89,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-01",
      "total": 88,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-08-30",
      "total": 87,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 83,
        "to": 87,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 25,
          "to_days": 26
        },
        "partial": false,
        "compared_to": "2026-08-29",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-08-28",
      "total": 86,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 77,
        "to": 80,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 23,
          "to_days": 24
        },
        "partial": false,
        "compared_to": "2026-08-27",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-08-26",
      "total": 85,
      "delta": 2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-24",
      "total": 83,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 63,
        "to": 67,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 19,
          "to_days": 20
        },
        "partial": false,
        "compared_to": "2026-08-23",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    }
  ]
}