New `duplicate_doc` mutation

🏷️ API version: 2025-10

You can now duplicate an existing document using the new duplicate_doc mutation.

mutation {
  duplicate_doc (docId: 12345, duplicateType: duplicate_doc_with_content_and_updates)
}

The response is a JSON object that contains the new document's unique identifier.

{  
  "data": {  
    "duplicate_doc": {  
      "success": true,  
      "id": "1234567890"  
    }  
  },  
  "extensions": {  
    "request_id": "f83e4038-c3g6-02ed-c382-74fe5g2d24b1"  
  }
}