Struct CartSummary

models/chat.go:53–59

CartSummary represents the current state of a shopping cart

// CartSummary represents the current state of a shopping cart
type CartSummary struct {
	SessionID string     `json:"session_id"`
	Items     []CartItem `json:"items"`
	Total     float64    `json:"total"`
	ItemCount int        `json:"item_count"`
	UpdatedAt time.Time  `json:"updated_at"`
}

// CartItem represents an item in the shopping cart
type CartItem struct {