Struct CartItem

models/chat.go:62–67

CartItem represents an item in the shopping cart

// CartItem represents an item in the shopping cart
type CartItem struct {
	ProductName string  `json:"product_name"`
	Quantity    int     `json:"quantity"`
	Price       float64 `json:"price"`
	Subtotal    float64 `json:"subtotal"`
}

// ProductFilter represents search parameters for products
type ProductFilter struct {