[
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    "surface": "stage/frame",
    "label": "Stage / Frame",
    "status": "core-stable",
    "depth": "deep-specialization",
    "canonicalNodeKinds": [
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      "Subsection",
      "SubSubsection",
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    ]
  },
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    "label": "Codex / Spread",
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    "depth": "normative-minimum",
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  },
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    "depth": "normative-minimum",
    "canonicalNodeKinds": [
      "Section",
      "Subsection",
      "SubSubsection",
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      "FileSegment",
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      "SupportMatter",
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    ],
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    ]
  },
  {
    "id": "tableauPageCollage",
    "surface": "tableau/page-collage",
    "label": "Tableau / Page Collage",
    "status": "baseline-stable",
    "depth": "normative-minimum",
    "canonicalNodeKinds": [
      "Section",
      "Subsection",
      "SubSubsection",
      "TableauDocument",
      "PageFamily",
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      "SupportRegion"
    ],
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  },
  {
    "id": "sheetField",
    "surface": "sheet/field",
    "label": "Sheet / Field",
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    "depth": "normative-minimum",
    "canonicalNodeKinds": [
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      "Subsection",
      "SubSubsection",
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    ]
  },
  {
    "id": "ledgerRegister",
    "surface": "ledger/register",
    "label": "Ledger / Register",
    "status": "baseline-stable",
    "depth": "normative-minimum",
    "canonicalNodeKinds": [
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      "Subsection",
      "SubSubsection",
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    ],
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    ]
  },
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    "id": "box",
    "surface": "box/collection",
    "label": "Box / Collection",
    "status": "baseline-stable",
    "depth": "normative-minimum",
    "canonicalNodeKinds": [
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      "Subsection",
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    ],
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  },
  {
    "id": "conversationThread",
    "surface": "conversation/thread",
    "label": "Conversation / Thread",
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    "depth": "normative-minimum",
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      "Subsection",
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      "Turn",
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]