{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/NodeRelationInput",
  "title": "NodeRelationInput",
  "type": "object",
  "description": "Input for creating or updating a node relation",
  "properties": {
    "node_code": {
      "type": "string",
      "description": "Code of the related node"
    },
    "sort_order": {
      "type": "integer",
      "description": "Sort order within the node"
    }
  }
}