{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-bluepillow-hotels",
  "component": "mcp",
  "generated_at": "2026-09-25T20:48:06.052Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 7,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a036a7-6257-79c5-85d6-4ab751ebdf71",
      "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": "2026-08-25",
      "occurred_at": "2026-08-25 02:02:14.372284+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_01a036a7-6257-79c5-85d6-4ab751ebdf71"
    },
    {
      "id": "chg_019fd4ce-4b6a-7d72-95a5-25c35549f0b3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "b2a_get_key",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "b2a_get_key"
      },
      "occurred_on": "2026-08-06",
      "occurred_at": "2026-08-06 02:01:57.298903+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Tool “b2a_get_key” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_019fd4ce-4b6a-7d72-95a5-25c35549f0b3"
    },
    {
      "id": "chg_019fd4ce-4b6d-76a8-b96b-ca0346d968ea",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_property_availability",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_property_availability"
      },
      "occurred_on": "2026-08-06",
      "occurred_at": "2026-08-06 02:01:57.298903+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Tool “check_property_availability” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_019fd4ce-4b6d-76a8-b96b-ca0346d968ea"
    },
    {
      "id": "chg_019fd4ce-4b6d-7bbd-8988-c86cdb37864f",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "resolve_destination",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "resolve_destination"
      },
      "occurred_on": "2026-08-06",
      "occurred_at": "2026-08-06 02:01:57.298903+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Tool “resolve_destination” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_019fd4ce-4b6d-7bbd-8988-c86cdb37864f"
    },
    {
      "id": "chg_019fd4ce-4b6e-7261-8bcd-256577bacbf3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "search_stays",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "search_stays"
      },
      "occurred_on": "2026-08-06",
      "occurred_at": "2026-08-06 02:01:57.298903+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "Tool “search_stays” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_019fd4ce-4b6e-7261-8bcd-256577bacbf3"
    },
    {
      "id": "chg_019fca80-8d4a-77d3-9096-99fe7fb7a741",
      "kind": "server.name_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "bluepillow-hotels",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "b2a",
      "to_value": "bluepillow-hotels",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "bluepillow-hotels",
        "from": "b2a"
      },
      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 02:00:50.217686+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "The server changed its declared name (b2a → bluepillow-hotels)",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_019fca80-8d4a-77d3-9096-99fe7fb7a741"
    },
    {
      "id": "chg_019fca80-8d4b-709d-9c9c-f3111bea08d2",
      "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": "2026-08-04",
      "occurred_at": "2026-08-04 02:00:50.217686+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/com-bluepillow-hotels/mcp#chg-chg_019fca80-8d4b-709d-9c9c-f3111bea08d2"
    }
  ],
  "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": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-08-26",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-25",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-07",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-08-06",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 4
    },
    {
      "date": "2026-08-05",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    }
  ]
}