Interface CheckoutSession

interface CheckoutSession {
    client_agent_id: string | null;
    created_at: number;
    expires_at: number;
    id: string;
    line_items: CheckoutLineItem[];
    metadata: Record<string, unknown> | null;
    payment: CheckoutPayment | null;
    status:
        | "completed"
        | "open"
        | "pending_payment"
        | "paid"
        | "expired"
        | "cancelled";
    totals: CheckoutTotals;
    updated_at: number;
}