@spec exception(opts :: Keyword.t()) :: %Ash.Error.Changes.InvalidAttribute{
  __exception__: true,
  bread_crumbs: term(),
  class: term(),
  field: term(),
  message: term(),
  path: term(),
  private_vars: term(),
  splode: term(),
  stacktrace: term(),
  value: term(),
  vars: term()
}