{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "FormField",
  "type": "object",
  "description": "A configured form field with its metadata, display properties, and validation rules.",
  "properties": {
    "id": {
      "type": "string",
      "description": "The field identifier"
    },
    "label": {
      "type": "string",
      "description": "The localized display label"
    },
    "controlType": {
      "type": "string",
      "description": "The UI control type for rendering"
    },
    "dataType": {
      "type": "string",
      "description": "The data type of the field value"
    },
    "isRequired": {
      "type": "boolean",
      "description": "Whether the field is mandatory"
    },
    "isCustom": {
      "type": "boolean",
      "description": "Whether this is a customer-configured custom field"
    },
    "maxLength": {
      "type": "integer",
      "description": "Maximum allowed character length"
    },
    "sequence": {
      "type": "integer",
      "description": "Display order sequence number"
    }
  }
}