{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/GlobalFieldList",
  "title": "GlobalFieldList",
  "type": "object",
  "description": "A list of global field definitions in the stack.",
  "properties": {
    "global_fields": {
      "type": "array",
      "description": "Array of global field objects.",
      "items": {
        "$ref": "#/components/schemas/GlobalField"
      }
    }
  }
}