def METHOD_NAME(export_info: Dict[str, list]) -> List[str]:
    """Get headers for exported attributes.
    Headers are build from slug and contains information if it's a product or variant
    attribute. Respectively for product: "slug-value (product attribute)"
    and for variant: "slug-value (variant attribute)".
    """
    attribute_ids = export_info.get("attributes")
    if not attribute_ids:
        return []
    attributes = Attribute.objects.filter(pk__in=attribute_ids).order_by("slug")
    products_headers = (
        attributes.filter(product_types__isnull=False)
        .distinct()
        .annotate(header=Concat("slug", V(" (product attribute)")))
        .values_list("header", flat=True)
    )
    variant_headers = (
        attributes.filter(product_variant_types__isnull=False)
        .distinct()
        .annotate(header=Concat("slug", V(" (variant attribute)")))
        .values_list("header", flat=True)
    )
    return list(products_headers) + list(variant_headers)