{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-joinsnail-snail",
  "component": "joinsnail",
  "generated_at": "2026-09-29T23:52:31.366Z",
  "tracking_since": "2026-09-22",
  "counts": {
    "critical": 0,
    "security": 5,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a0dbbf-0d1d-7812-9ce4-1cc028692701",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "snail_feed",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "snail_feed"
      },
      "occurred_on": "2026-09-26",
      "occurred_at": "2026-09-26 03:25:26.066981+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "Tool “snail_feed” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joinsnail-snail/joinsnail#chg-chg_01a0dbbf-0d1d-7812-9ce4-1cc028692701"
    },
    {
      "id": "chg_01a0dbbf-0d2a-7c50-bbd1-1a349ae725ca",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "snail_post",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "snail_post"
      },
      "occurred_on": "2026-09-26",
      "occurred_at": "2026-09-26 03:25:26.066981+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "Tool “snail_post” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joinsnail-snail/joinsnail#chg-chg_01a0dbbf-0d2a-7c50-bbd1-1a349ae725ca"
    },
    {
      "id": "chg_01a0dbbf-0d2b-75e3-98ca-675637003dad",
      "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": "2026-09-26",
      "occurred_at": "2026-09-26 03:25:26.066981+00",
      "observed_since": "2026-09-25",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-joinsnail-snail/joinsnail#chg-chg_01a0dbbf-0d2b-75e3-98ca-675637003dad"
    },
    {
      "id": "chg_01a0cc4d-1b30-7024-a1f1-fd422e601f66",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "snail_profile",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "snail_profile"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 03:26:40.366983+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “snail_profile” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joinsnail-snail/joinsnail#chg-chg_01a0cc4d-1b30-7024-a1f1-fd422e601f66"
    },
    {
      "id": "chg_01a0cc4d-1b31-721e-ae7e-8d33ac48c0f9",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "snail_thread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "snail_thread"
      },
      "occurred_on": "2026-09-23",
      "occurred_at": "2026-09-23 03:26:40.366983+00",
      "observed_since": "2026-09-22",
      "source": "scan",
      "summary": "Tool “snail_thread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-joinsnail-snail/joinsnail#chg-chg_01a0cc4d-1b31-721e-ae7e-8d33ac48c0f9"
    }
  ],
  "days": [
    {
      "date": "2026-09-28",
      "total": 62,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-26",
      "total": 61,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 5
    },
    {
      "date": "2026-09-25",
      "total": 61,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-24",
      "total": 60,
      "delta": 1,
      "tracked": true,
      "explained": false,
      "beyond_event_horizon": false,
      "attribution": {
        "category": "Stability & Change Management",
        "from": 3,
        "to": 7,
        "delta": 4,
        "others": [],
        "accrual": {
          "code": "stability.building_history",
          "from_days": 1,
          "to_days": 2
        },
        "partial": false,
        "compared_to": "2026-09-23",
        "summary": "No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes."
      },
      "event_count": 0
    },
    {
      "date": "2026-09-23",
      "total": 59,
      "delta": -1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 14
    },
    {
      "date": "2026-09-22",
      "total": 60,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}