{
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  "server": "mcp-dir-notebooklm-mcp",
  "component": "p-notebooklm",
  "generated_at": "2026-10-07T15:22:45.138Z",
  "tracking_since": "2026-07-26",
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      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a104f1-3952-76c5-9f9e-68c4199bdce3"
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      "occurred_at": "2026-10-03 03:16:04.271112+00",
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      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a0ffc2-feae-7a11-be38-d5c7004eb29f"
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    {
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      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a0faa7-1dd1-716b-b963-99002a10f109"
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    {
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      "occurred_at": "2026-10-01 03:11:43.809696+00",
      "observed_since": "2026-09-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a0f572-4d15-7c43-9c5f-a73eea54512b"
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    {
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      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a0c1f6-9923-7e14-84f9-05fdc79f5454"
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    {
      "id": "chg_01a09de9-3edf-72f8-9a71-dce74f149621",
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      "occurred_at": "2026-09-14 03:15:03.886125+00",
      "observed_since": "2026-09-13",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a09de9-3edf-72f8-9a71-dce74f149621"
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    {
      "id": "chg_01a08947-02a4-77dc-bd54-862005f34027",
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      "subject_kind": "server",
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      "occurred_at": "2026-09-10 03:05:27.368591+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a08947-02a4-77dc-bd54-862005f34027"
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    {
      "id": "chg_01a08420-7e8e-74ed-a4f7-c8caab03d52e",
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      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 03:05:17.108669+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a08420-7e8e-74ed-a4f7-c8caab03d52e"
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    {
      "id": "chg_01a079d3-6396-7964-b96d-9b35a6f0d4a6",
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      "occurred_at": "2026-09-07 03:04:51.765637+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a079d3-6396-7964-b96d-9b35a6f0d4a6"
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    {
      "id": "chg_01a074ad-1f12-7947-b028-bceecdca119e",
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      "occurred_at": "2026-09-06 03:04:57.781836+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a074ad-1f12-7947-b028-bceecdca119e"
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    {
      "id": "chg_01a06f86-4af3-7eaa-878c-bfc9cd16ab27",
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      "materiality": "security",
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      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 03:04:26.952708+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a06f86-4af3-7eaa-878c-bfc9cd16ab27"
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    {
      "id": "chg_01a06539-b39a-7a1f-ada2-d22cf4dc4c9c",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 03:04:35.395386+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a06539-b39a-7a1f-ada2-d22cf4dc4c9c"
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    {
      "id": "chg_01a06013-6666-72e1-8d61-6131aca39091",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
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      "from_value": "unverified",
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      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 03:04:38.969119+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a06013-6666-72e1-8d61-6131aca39091"
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    {
      "id": "chg_01a06013-6667-7798-83b4-a6bba4acf227",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
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      "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": "2026-09-02",
      "occurred_at": "2026-09-02 03:04:38.969119+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a06013-6667-7798-83b4-a6bba4acf227"
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    {
      "id": "chg_01a06013-6667-7c01-a467-be61d1053239",
      "kind": "check.verdict",
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      "subject_kind": "check",
      "subject": "stability",
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      "from_code": "stability.churn",
      "to_code": "stability.stable",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 03:04:38.969119+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Stability (fail → pass)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a06013-6667-7c01-a467-be61d1053239"
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    {
      "id": "chg_01a050a0-502e-71bd-8ad9-95374899303a",
      "kind": "check.verdict",
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      "from_code": "stability.stable",
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      "from_value": "pass",
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      "occurred_at": "2026-08-30 03:04:38.616599+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Stability (pass → fail)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a050a0-502e-71bd-8ad9-95374899303a"
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    {
      "id": "chg_01a050a0-502f-734c-9aef-cc5702ed1046",
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      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-30",
      "occurred_at": "2026-08-30 03:04:38.616599+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a050a0-502f-734c-9aef-cc5702ed1046"
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    {
      "id": "chg_01a050a0-502f-786e-9d29-20d89744ac0c",
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      "from_code": "auth.none_no_destructive",
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      "from_value": "partial",
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      "occurred_at": "2026-08-30 03:04:38.616599+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a050a0-502f-786e-9d29-20d89744ac0c"
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    {
      "id": "chg_01a04b7a-792b-78ab-bd9b-161d321d4e60",
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      "from_code": "auth.none_unlisted",
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      "from_value": "unverified",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
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      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 03:05:12.627748+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Authorization (unverified → partial)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a04b7a-792b-78ab-bd9b-161d321d4e60"
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    {
      "id": "chg_01a04b7a-792d-7ca7-ba13-29d4f71d69be",
      "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": "2026-08-29",
      "occurred_at": "2026-08-29 03:05:12.627748+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a04b7a-792d-7ca7-ba13-29d4f71d69be"
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    {
      "id": "chg_01a04b7a-792e-799d-bffc-82552533e917",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
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      "from_code": "stability.churn",
      "to_code": "stability.stable",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 03:05:12.627748+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Stability (fail → pass)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a04b7a-792e-799d-bffc-82552533e917"
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    {
      "id": "chg_01a04b7a-792f-737e-9565-7b53b798d11a",
      "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": "44",
        "judged": "44"
      },
      "occurred_on": "2026-08-29",
      "occurred_at": "2026-08-29 03:05:12.627748+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "First check of Judged manipulation (pass)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a04b7a-792f-737e-9565-7b53b798d11a"
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    {
      "id": "chg_01a0276e-0930-7ae1-b699-bab30559b9fe",
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      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
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      "from_value": "unverified",
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      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "days": "27",
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        "removed": "43",
        "auth_transport": "0"
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      "occurred_on": "2026-08-22",
      "occurred_at": "2026-08-22 03:05:17.792085+00",
      "observed_since": "2026-08-21",
      "source": "scan",
      "summary": "Stability (unverified → fail)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a0276e-0930-7ae1-b699-bab30559b9fe"
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    {
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      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.insufficient_history",
      "from_value": "0.83",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 03:05:12.212529+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Stability (0.83 → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a02247-9760-7175-8dd3-444335e96a66"
    },
    {
      "id": "chg_01a02247-9761-71e1-b591-77aaec6bd8aa",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.none_unlisted",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 03:05:12.212529+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a02247-9761-71e1-b591-77aaec6bd8aa"
    },
    {
      "id": "chg_01a02247-9763-76a0-a499-9cefe81a5d07",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "not_mcp",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "not_mcp",
        "from": "verified"
      },
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 03:05:12.212529+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → not serving MCP)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a02247-9763-76a0-a499-9cefe81a5d07"
    },
    {
      "id": "chg_01a01d21-1958-7240-b4f5-1347f56fed6a",
      "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": "2026-08-20",
      "occurred_at": "2026-08-20 03:05:03.489314+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a01d21-1958-7240-b4f5-1347f56fed6a"
    },
    {
      "id": "chg_01a017fb-08c3-7487-b41d-c364a4409544",
      "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": "2026-08-19",
      "occurred_at": "2026-08-19 03:05:22.803307+00",
      "observed_since": "2026-08-18",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a017fb-08c3-7487-b41d-c364a4409544"
    },
    {
      "id": "chg_01a012d4-ab42-7bb1-90ea-0306cd1b6a1a",
      "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": "2026-08-18",
      "occurred_at": "2026-08-18 03:05:22.177618+00",
      "observed_since": "2026-08-17",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a012d4-ab42-7bb1-90ea-0306cd1b6a1a"
    },
    {
      "id": "chg_01a00dae-6326-7484-8ae0-40061d652afb",
      "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": "2026-08-17",
      "occurred_at": "2026-08-17 03:05:27.495176+00",
      "observed_since": "2026-08-16",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a00dae-6326-7484-8ae0-40061d652afb"
    },
    {
      "id": "chg_01a00888-0523-7be5-8dfe-98535c7bbbdb",
      "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": "2026-08-16",
      "occurred_at": "2026-08-16 03:05:26.937476+00",
      "observed_since": "2026-08-15",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a00888-0523-7be5-8dfe-98535c7bbbdb"
    },
    {
      "id": "chg_01a00361-a224-7c76-93e0-8b79455bb7fc",
      "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": "2026-08-15",
      "occurred_at": "2026-08-15 03:05:25.016882+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_01a00361-a224-7c76-93e0-8b79455bb7fc"
    },
    {
      "id": "chg_019ffe3b-3bce-7123-9e88-5e56d3648cbc",
      "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": "2026-08-14",
      "occurred_at": "2026-08-14 03:05:22.569711+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019ffe3b-3bce-7123-9e88-5e56d3648cbc"
    },
    {
      "id": "chg_019ff914-df55-702d-ab71-6a8134cb50e9",
      "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": "2026-08-13",
      "occurred_at": "2026-08-13 03:05:22.456688+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019ff914-df55-702d-ab71-6a8134cb50e9"
    },
    {
      "id": "chg_019ff3ee-ccc5-79d7-b1c1-6fd041641178",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "toolkit_info",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "toolkit_info"
      },
      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 03:05:41.283534+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "Tool “toolkit_info” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019ff3ee-ccc5-79d7-b1c1-6fd041641178"
    },
    {
      "id": "chg_019ff3ee-ccc6-7cf8-b56c-3d23bccaaab5",
      "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": "2026-08-12",
      "occurred_at": "2026-08-12 03:05:41.283534+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019ff3ee-ccc6-7cf8-b56c-3d23bccaaab5"
    },
    {
      "id": "chg_019fe9a1-f197-79ca-807b-01d4e55e0662",
      "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": "2026-08-10",
      "occurred_at": "2026-08-10 03:05:32.260595+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fe9a1-f197-79ca-807b-01d4e55e0662"
    },
    {
      "id": "chg_019fe47b-7e74-7957-aa0c-6c35c669d609",
      "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": "2026-08-09",
      "occurred_at": "2026-08-09 03:05:26.329681+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fe47b-7e74-7957-aa0c-6c35c669d609"
    },
    {
      "id": "chg_019fdf55-0949-7351-aea4-984aedda2010",
      "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": "2026-08-08",
      "occurred_at": "2026-08-08 03:05:19.875307+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fdf55-0949-7351-aea4-984aedda2010"
    },
    {
      "id": "chg_019fda2f-0329-793d-abe6-37ddc7e7a0f9",
      "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": "2026-08-07",
      "occurred_at": "2026-08-07 03:05:41.876797+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fda2f-0329-793d-abe6-37ddc7e7a0f9"
    },
    {
      "id": "chg_019fd508-0867-7c9b-a8a0-ed7bcd23bbe5",
      "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": "2026-08-06",
      "occurred_at": "2026-08-06 03:05:01.175243+00",
      "observed_since": "2026-08-05",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fd508-0867-7c9b-a8a0-ed7bcd23bbe5"
    },
    {
      "id": "chg_019fcfe1-96b8-71c3-bdea-ddb3cd383f52",
      "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": "2026-08-05",
      "occurred_at": "2026-08-05 03:04:55.680451+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fcfe1-96b8-71c3-bdea-ddb3cd383f52"
    },
    {
      "id": "chg_019fc593-ba46-7a75-b3c2-ba8a5c464319",
      "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": "2026-08-03",
      "occurred_at": "2026-08-03 03:03:40.813451+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fc593-ba46-7a75-b3c2-ba8a5c464319"
    },
    {
      "id": "chg_019fc06e-78f2-754c-a64f-47332c23c05f",
      "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": "2026-08-02",
      "occurred_at": "2026-08-02 03:04:53.218865+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fc06e-78f2-754c-a64f-47332c23c05f"
    },
    {
      "id": "chg_019fbb47-b99d-787b-a7ba-e7d1a7b5376b",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "marketplace",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "marketplace"
      },
      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 03:04:27.784459+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Tool “marketplace” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fbb47-b99d-787b-a7ba-e7d1a7b5376b"
    },
    {
      "id": "chg_019fbb47-b99d-7f1e-9431-1d0b7021c18b",
      "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": "2026-08-01",
      "occurred_at": "2026-08-01 03:04:27.784459+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fbb47-b99d-7f1e-9431-1d0b7021c18b"
    },
    {
      "id": "chg_019faeb6-92a6-748e-9d26-fffd296dfeeb",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_absent",
      "to_code": "headers.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:30:28.506973+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "HSTS header (fail → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019faeb6-92a6-748e-9d26-fffd296dfeeb"
    },
    {
      "id": "chg_019faeb6-92a6-7ad6-8246-a1f7928cbb22",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_no_destructive",
      "to_code": "auth.unreachable",
      "from_value": "partial",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-29",
      "occurred_at": "2026-07-29 16:30:28.506973+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Authorization (partial → unverified)",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019faeb6-92a6-7ad6-8246-a1f7928cbb22"
    },
    {
      "id": "chg_019faeb6-92a7-77eb-ad74-f9163885534a",
      "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": "2026-07-29",
      "occurred_at": "2026-07-29 16:30:28.506973+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019faeb6-92a7-77eb-ad74-f9163885534a"
    },
    {
      "id": "chg_019fa92b-1b0b-7e77-a056-dc180fe3e665",
      "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": "2026-07-28",
      "occurred_at": "2026-07-28 14:40:02.263727+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/mcp-dir-notebooklm-mcp/p-notebooklm#chg-chg_019fa92b-1b0b-7e77-a056-dc180fe3e665"
    }
  ],
  "days": [
    {
      "date": "2026-10-04",
      "total": 76,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-03",
      "total": 76,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-10-02",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-10-01",
      "total": 75,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 2
    },
    {
      "date": "2026-09-30",
      "total": 75,
      "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": "2026-09-29",
        "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": "2026-09-29",
      "total": 74,
      "delta": -2,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-28",
      "total": 76,
      "delta": 1,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
    },
    {
      "date": "2026-09-26",
      "total": 75,
      "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": "2026-09-25",
        "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
    }
  ]
}