{
  "schema_version": "REFERENCE-1.0",
  "as_of": "2026-10-23",
  "item": {
    "id": "TOOL-0121",
    "kind": "TOOL",
    "title": "calibre",
    "last_verified": "2026-10-23",
    "currentness": "VERIFIED_AS_OF",
    "revision": 1,
    "summary": "書籍管理・対応形式の変換・metadata管理に使う電子書籍管理ソフトです。",
    "tool_type": "電子書籍管理ソフト",
    "access_modes": [
      "desktop app",
      "CLI"
    ],
    "getting_started": "公式の配布・利用案内からcalibreを用意し、対象環境と利用条件を確認します。",
    "capabilities": [
      "書籍管理",
      "対応形式の変換",
      "metadata管理"
    ],
    "requirements": [
      "対象ファイル・アカウントへの権限",
      "保存先・共有範囲と元ファイルを確認する"
    ],
    "suitable_for": "calibreで手元の電子書籍を整理するなど、書籍管理を選択して使いたい場面。",
    "unsuitable_for": "権利やDRMの制約を無視した変換・配布。",
    "coverage": [
      "files/documents/PDF"
    ],
    "canonical_url": "https://enterprise-ai-dictionary.com/reference/tools/tool-0121",
    "retrieval": "FULL",
    "publication": "PUBLIC_NO_ADS",
    "index": "INDEX",
    "ads": "OFF",
    "link_policy": "DIRECT"
  },
  "relations": [
    {
      "id": "REFREL-899cf13ff72d02f6",
      "subject_id": "SRC-EVID-REF-0122",
      "predicate": "documents",
      "object_id": "TOOL-0121",
      "scope_note": "公開一次資料に基づく利用経路。",
      "last_verified": "2026-10-23",
      "source_ids": [
        "SRC-EVID-REF-0122"
      ]
    },
    {
      "id": "REFREL-86d0549e92317f33",
      "subject_id": "TOOL-0121",
      "predicate": "supports",
      "object_id": "METHOD-0122",
      "scope_note": "公開一次資料に基づく利用経路。",
      "last_verified": "2026-10-23",
      "source_ids": [
        "SRC-EVID-REF-0122"
      ]
    },
    {
      "id": "REFREL-88af5db234634f45",
      "subject_id": "METHOD-0122",
      "predicate": "uses",
      "object_id": "TOOL-0121",
      "scope_note": "公開一次資料に基づく利用経路。",
      "last_verified": "2026-10-23",
      "source_ids": [
        "SRC-EVID-REF-0122"
      ]
    },
    {
      "id": "REFREL-67063ca1b219f767",
      "subject_id": "IDX-C02-063",
      "predicate": "explains",
      "object_id": "TOOL-0121",
      "scope_note": "既存TERMの運用上の説明を読む経路。製品の定義を主張しない。",
      "last_verified": "2026-10-23",
      "source_ids": [
        "SRC-EVID-REF-0122"
      ]
    }
  ]
}