{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "cz-ubytovani-broumov-vila-marcelka",
  "component": "rezervace-mcp-verejne-php",
  "generated_at": "2026-11-06T00:09:40.004Z",
  "tracking_since": "2026-10-30",
  "counts": {
    "critical": 0,
    "security": 9,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a1aa83-5429-737b-980c-5670fddd8e10",
      "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": "2026-11-05",
      "occurred_at": "2026-11-05 07:01:35.889115+00",
      "observed_since": "2026-11-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a1aa83-5429-737b-980c-5670fddd8e10"
    },
    {
      "id": "chg_01a1a55c-508c-7ace-9f7c-00729ca5d738",
      "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": "2026-11-04",
      "occurred_at": "2026-11-04 07:00:52.955872+00",
      "observed_since": "2026-11-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a1a55c-508c-7ace-9f7c-00729ca5d738"
    },
    {
      "id": "chg_01a1a036-1c3c-78c5-8e56-1cb472f95c89",
      "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": "2026-11-03",
      "occurred_at": "2026-11-03 07:01:03.068661+00",
      "observed_since": "2026-11-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a1a036-1c3c-78c5-8e56-1cb472f95c89"
    },
    {
      "id": "chg_01a19b28-6bba-7a49-861b-272e48adf5e6",
      "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": "2026-11-02",
      "occurred_at": "2026-11-02 07:27:59.917465+00",
      "observed_since": "2026-11-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a19b28-6bba-7a49-861b-272e48adf5e6"
    },
    {
      "id": "chg_01a19604-1861-72a6-9985-7865827e5784",
      "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": "2026-11-01",
      "occurred_at": "2026-11-01 07:30:13.199022+00",
      "observed_since": "2026-10-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a19604-1861-72a6-9985-7865827e5784"
    },
    {
      "id": "chg_01a190d5-5aee-7524-8034-e88ac836e230",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
      "to_code": "auth.none_no_destructive",
      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:21:03.949132+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a190d5-5aee-7524-8034-e88ac836e230"
    },
    {
      "id": "chg_01a190d5-5aef-732a-9d60-13adcfc56e31",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:21:03.949132+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a190d5-5aef-732a-9d60-13adcfc56e31"
    },
    {
      "id": "chg_01a190d5-5aef-7b5c-9c0b-68c95ac50558",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:21:03.949132+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a190d5-5aef-7b5c-9c0b-68c95ac50558"
    },
    {
      "id": "chg_01a190d5-5af0-7207-8b09-d9b916cfd4e2",
      "kind": "check.appeared",
      "family": "tool-safety-manipulation",
      "subject_kind": "check",
      "subject": "tool-safety-manipulation",
      "subject_child": "",
      "from_code": null,
      "to_code": "toolsafety.manipulation_clean",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "units": "4",
        "judged": "4"
      },
      "occurred_on": "2026-10-31",
      "occurred_at": "2026-10-31 07:21:03.949132+00",
      "observed_since": "2026-10-30",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/cz-ubytovani-broumov-vila-marcelka/rezervace-mcp-verejne-php#chg-chg_01a190d5-5af0-7207-8b09-d9b916cfd4e2"
    }
  ],
  "days": [
    {
      "date": "2026-11-05",
      "total": 77,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-04",
      "total": 76,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-03",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 3
    },
    {
      "date": "2026-11-02",
      "total": 75,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-11-01",
      "total": 74,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-31",
      "total": 74,
      "delta": 48,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 11
    },
    {
      "date": "2026-10-30",
      "total": 26,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 0
    }
  ]
}