On a UIKit cart screen, the product card is used in the list, in search, and in recommendations, but the tap behavior and badges differ per screen. When you design a reusable UICollectionViewCell component, which inputs and events would you expose on the cell, and nothing more?
The cell takes a configuration struct holding only what it needs to draw, like image URL, title, price, and badge text, and reports user actions like tap or add-to-cart outward through a closure carrying the product id, without knowing any per-screen policy.
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