{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "com-kdandoc-mcp-kdan-pdf-mcp",
  "component": "mcp",
  "generated_at": "2026-09-22T10:01:02.007Z",
  "tracking_since": "2026-07-28",
  "counts": {
    "critical": 0,
    "security": 13,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a041ce-73a9-771a-804d-847eb0adc078",
      "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": "2026-08-27",
      "occurred_at": "2026-08-27 06:00:44.10599+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_01a041ce-73a9-771a-804d-847eb0adc078"
    },
    {
      "id": "chg_019fea45-4fa0-7398-a740-8a69c6c50f0f",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.none_no_destructive",
      "from_value": "fail",
      "to_value": "partial",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Authorization (fail → partial)",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa0-7398-a740-8a69c6c50f0f"
    },
    {
      "id": "chg_019fea45-4fa3-792c-94de-53fa9990ffa9",
      "kind": "tool.destructive_cleared",
      "family": "",
      "subject_kind": "tool",
      "subject": "change_password",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "true",
      "to_value": "false",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "false",
        "from": "true",
        "tool": "change_password"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “change_password” no longer declares itself destructive",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa3-792c-94de-53fa9990ffa9"
    },
    {
      "id": "chg_019fea45-4fa3-7f22-84ac-5f20740fa831",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "check_upload_status",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "check_upload_status"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “check_upload_status” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa3-7f22-84ac-5f20740fa831"
    },
    {
      "id": "chg_019fea45-4fa4-758e-9481-1a68f194fe57",
      "kind": "tool.destructive_cleared",
      "family": "",
      "subject_kind": "tool",
      "subject": "delete_pdf_page",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "true",
      "to_value": "false",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "false",
        "from": "true",
        "tool": "delete_pdf_page"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “delete_pdf_page” no longer declares itself destructive",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa4-758e-9481-1a68f194fe57"
    },
    {
      "id": "chg_019fea45-4fa4-7c2b-93a5-ba4b2fa8acea",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "delete_pdf_page",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "delete_pdf_page"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “delete_pdf_page” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa4-7c2b-93a5-ba4b2fa8acea"
    },
    {
      "id": "chg_019fea45-4fa5-7cf4-8887-f22d8ad4be44",
      "kind": "tool.destructive_cleared",
      "family": "",
      "subject_kind": "tool",
      "subject": "redact_by_text_range",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "true",
      "to_value": "false",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "false",
        "from": "true",
        "tool": "redact_by_text_range"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “redact_by_text_range” no longer declares itself destructive",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa5-7cf4-8887-f22d8ad4be44"
    },
    {
      "id": "chg_019fea45-4fa6-727c-8b8d-ab5477bf5dc5",
      "kind": "tool.destructive_cleared",
      "family": "",
      "subject_kind": "tool",
      "subject": "set_password",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "true",
      "to_value": "false",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "to": "false",
        "from": "true",
        "tool": "set_password"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “set_password” no longer declares itself destructive",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa6-727c-8b8d-ab5477bf5dc5"
    },
    {
      "id": "chg_019fea45-4fa6-7828-b1c8-637bcd5ff27a",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "view_pdf",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "view_pdf"
      },
      "occurred_on": "2026-08-10",
      "occurred_at": "2026-08-10 06:03:58.65452+00",
      "observed_since": "2026-08-09",
      "source": "scan",
      "summary": "Tool “view_pdf” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa6-7828-b1c8-637bcd5ff27a"
    },
    {
      "id": "chg_019fea45-4fa6-7d8e-a8ca-3c4a9858d289",
      "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 06:03:58.65452+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/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fea45-4fa6-7d8e-a8ca-3c4a9858d289"
    },
    {
      "id": "chg_019fdff8-67b4-75b5-b831-78b693be8d4e",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "batch_upload_pdf",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "batch_upload_pdf"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 06:03:46.438606+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Tool “batch_upload_pdf” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fdff8-67b4-75b5-b831-78b693be8d4e"
    },
    {
      "id": "chg_019fdff8-67b5-77ac-93a6-1078ef566700",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "compare_pdfs",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "compare_pdfs"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 06:03:46.438606+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Tool “compare_pdfs” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fdff8-67b5-77ac-93a6-1078ef566700"
    },
    {
      "id": "chg_019fdff8-67b5-7c16-9ebf-27078f1de510",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "upload_pdf",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "upload_pdf"
      },
      "occurred_on": "2026-08-08",
      "occurred_at": "2026-08-08 06:03:46.438606+00",
      "observed_since": "2026-08-07",
      "source": "scan",
      "summary": "Tool “upload_pdf” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/com-kdandoc-mcp-kdan-pdf-mcp/mcp#chg-chg_019fdff8-67b5-7c16-9ebf-27078f1de510"
    }
  ],
  "days": [
    {
      "date": "2026-08-27",
      "total": 82,
      "delta": 0,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-08-26",
      "total": 82,
      "delta": -2,
      "tracked": true,
      "explained": true,
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      "attribution": null,
      "event_count": 1
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    {
      "date": "2026-08-11",
      "total": 0,
      "delta": null,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-08-10",
      "total": 0,
      "delta": null,
      "tracked": true,
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      "beyond_event_horizon": false,
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      "event_count": 13
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    {
      "date": "2026-08-08",
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      "delta": null,
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      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 6
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    {
      "date": "2026-08-07",
      "total": 0,
      "delta": null,
      "tracked": true,
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      "event_count": 1
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    {
      "date": "2026-08-01",
      "total": 0,
      "delta": null,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-07-31",
      "total": 0,
      "delta": null,
      "tracked": true,
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      "attribution": null,
      "event_count": 1
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}