{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sh-fetcher-appstore-mcp",
  "component": "appstore",
  "generated_at": "2026-09-21T02:47:14.059Z",
  "tracking_since": "2026-08-02",
  "counts": {
    "critical": 0,
    "security": 8,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a07aab-b735-74a6-9282-0c8c4709501a",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.churn",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "30",
        "added": "8",
        "breaks": "0",
        "removed": "3",
        "auth_transport": "0"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 07:01:08.893239+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Stability (pass → fail)",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a07aab-b735-74a6-9282-0c8c4709501a"
    },
    {
      "id": "chg_01a07aab-b736-7a35-8592-c701705ee1f4",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "describe_endpoint",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "describe_endpoint"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 07:01:08.893239+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “describe_endpoint” was removed",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a07aab-b736-7a35-8592-c701705ee1f4"
    },
    {
      "id": "chg_01a07aab-b736-7f2c-92f0-d5698fcbf909",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch_data",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "fetch_data"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 07:01:08.893239+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “fetch_data” was removed",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a07aab-b736-7f2c-92f0-d5698fcbf909"
    },
    {
      "id": "chg_01a07aab-b737-7520-a6f0-6b966eb84aa4",
      "kind": "tool.removed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_endpoints",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "search_endpoints"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 07:01:08.893239+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Tool “search_endpoints” was removed",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a07aab-b737-7520-a6f0-6b966eb84aa4"
    },
    {
      "id": "chg_01a07aab-b739-7dc2-9837-766484a5f22b",
      "kind": "server.breaking_without_version_bump",
      "family": "",
      "subject_kind": "server",
      "subject": "1.0.0",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "1.0.0",
      "to_value": "1.0.0",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "removed": "3",
        "version": "1.0.0",
        "breaking": "0"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 07:01:08.893239+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "A breaking change shipped without a version bump (still 1.0.0)",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a07aab-b739-7dc2-9837-766484a5f22b"
    },
    {
      "id": "chg_01a07585-7d0b-7095-bea2-464313b86d98",
      "kind": "check.verdict",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
      "subject_child": "",
      "from_code": "dnssec.absent",
      "to_code": "dnssec.validated",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 07:01:17.633327+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "DNSSEC (fail → pass)",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a07585-7d0b-7095-bea2-464313b86d98"
    },
    {
      "id": "chg_01a05bc5-3f2f-7272-96b2-52696d84201d",
      "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": "2026-09-01",
      "occurred_at": "2026-09-01 07:00:48.512979+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a05bc5-3f2f-7272-96b2-52696d84201d"
    },
    {
      "id": "chg_01a02845-9780-7d3f-94ea-8618e1f9ce1f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "fetch_data",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "fetch_data"
      },
      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 07:00:44.427653+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Tool “fetch_data” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/sh-fetcher-appstore-mcp/appstore#chg-chg_01a02845-9780-7d3f-94ea-8618e1f9ce1f"
    }
  ],
  "days": [
    {
      "date": "2026-09-07",
      "total": 69,
      "delta": -11,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 15
    },
    {
      "date": "2026-09-06",
      "total": 80,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-01",
      "total": 79,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-30",
      "total": 78,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 90,
        "to": 93,
        "delta": 3,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 27,
          "to_days": 28
        },
        "partial": false,
        "compared_to": "2026-08-29",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-08-28",
      "total": 77,
      "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": "2026-08-27",
        "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": "2026-08-26",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 73,
        "to": 77,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 22,
          "to_days": 23
        },
        "partial": false,
        "compared_to": "2026-08-24",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-08-23",
      "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": "2026-08-22",
        "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
    }
  ]
}