How do I ensure the product filter is only filtering based on the category/page it is on? For example: https://shopatbellissimo.com/product-category/table-linens/ this filter provides options for brands that don’t exist within this category and when you select anything within the filter it redirects to filtered products from the Shop all page.
Please find the filter widget WOODMART WooCommerce Layered Nav you will find the option to set one or several categories where this filter would be shown.