{
  "schema_version": "REFERENCE-1.0",
  "as_of": "2026-10-23",
  "item": {
    "id": "METHOD-0237",
    "kind": "METHOD",
    "title": "ncduで検証folderの使用量を確認する",
    "last_verified": "2026-10-23",
    "currentness": "VERIFIED_AS_OF",
    "revision": 1,
    "requirements": [
      "対応するshellと作業folder",
      "対象path・入力範囲・出力先を確認する",
      "公式の導入案内からncduを用意し、対応版・接続先・利用条件を確認します。"
    ],
    "suitable_for": "ncduで検証folderの使用量を確認するという目的を、この利用経路で短く試したい場面。",
    "unsuitable_for": "使用量表示だけを根拠に必要なfileを削除する用途。",
    "purpose": "ncduで検証folderの使用量を確認する",
    "composition": "ncdu",
    "shortest_path": [
      "対象pathと権限を確認する",
      "削除を行わず使用量を走査する",
      "大きい項目と実際の保存内容を確認する"
    ],
    "verification": "走査範囲・mount・アクセス不能項目を確認します。",
    "coverage": [
      "CLI/shell",
      "files/documents/PDF"
    ],
    "canonical_url": "https://enterprise-ai-dictionary.com/reference/methods/method-0237",
    "retrieval": "FULL",
    "publication": "PUBLIC_NO_ADS",
    "index": "INDEX",
    "ads": "OFF",
    "link_policy": "DIRECT"
  },
  "relations": [
    {
      "id": "REFREL-bb0768d7c53d4fd1",
      "subject_id": "SRC-EVID-REF-0234",
      "predicate": "supports",
      "object_id": "METHOD-0237",
      "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-0234"
      ]
    },
    {
      "id": "REFREL-db49b0ecfcfa4ccd",
      "subject_id": "TOOL-0236",
      "predicate": "supports",
      "object_id": "METHOD-0237",
      "scope_note": "公開一次資料に基づく利用経路。",
      "last_verified": "2026-10-23",
      "source_ids": [
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      ]
    },
    {
      "id": "REFREL-de49df071bc60ebc",
      "subject_id": "METHOD-0237",
      "predicate": "uses",
      "object_id": "TOOL-0236",
      "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-0234"
      ]
    },
    {
      "id": "REFREL-0848ad9240bb7365",
      "subject_id": "METHOD-0237",
      "predicate": "requires",
      "object_id": "IDX-C01-011",
      "scope_note": "関連する運用上の概念。製品そのものの基礎定義とは区別する。",
      "last_verified": "2026-10-23",
      "source_ids": [
        "SRC-EVID-REF-0234"
      ]
    },
    {
      "id": "REFREL-10c45555df548553",
      "subject_id": "IDX-C01-011",
      "predicate": "explains",
      "object_id": "METHOD-0237",
      "scope_note": "既存TERMの運用上の注意点を読む経路。",
      "last_verified": "2026-10-23",
      "source_ids": [
        "SRC-EVID-REF-0234"
      ]
    }
  ]
}