We operate a large B2B e-commerce platform and require a middleware solution to seamlessly integrate new suppliers into our system. This middleware will process product assortment data provided by suppliers in various industry-standard formats, such as PRICAT or EDIFACT, including details like minimum order quantities, breakpack units, promotional periods, and more. The middleware must transform all incoming data into our unified Standard CSV format and import it into a central assortment management list. Additionally, customer-specific pricing and discount structures must be taken into account. These prices and assortment updates should be refreshed daily through automated uploads to ensure all product and pricing data remains fully up to date. Provide at least one reference project in understanding EDIfact or Pricat.