This is my code

 export const CrudFactory = <T extends PrismaModelKeys>({
  module,
  table,
  dtos,
  searchableFields,
  include,
  csvHeaderFields,
  selectableFields = {},
  isPublic = false,
  upsertUniqueFields = [],
  validations,
  exportConfig,
}: CrudFactoryType<T>): CrudFactoryReturnType<T> => 

After bundiling

declare const ControllerFactory: <T extends "accesstoken" | "action" | "auditlog" | "cron" | "gallery" | "gallerycategory" | "galleryitems" | "migration" | "module" | "permission" | "realtimenotification" | "realtimenotificationstatus" | "role" | "schedulednotification" | "settings" | "template" | "user" | "sample">({ module, table, dtos, upsertUniqueFields, validations, isPublic, }: ControllerFactoryType<T>) => new () => CrudControllerType<T>;

Union types are expanding after bundiling --dts