@type t() :: %Duffel.Schema.Cars.Booking{
  base_amount: String.t() | nil,
  base_currency: String.t() | nil,
  cancelled_at: String.t() | nil,
  car: map() | nil,
  charges: [map()],
  conditions: [map()],
  confirmed_at: String.t() | nil,
  driver: map() | nil,
  dropoff_date: String.t() | nil,
  dropoff_location: map() | nil,
  dropoff_time: String.t() | nil,
  id: String.t() | nil,
  live_mode: boolean() | nil,
  metadata: map() | nil,
  mileage: map() | nil,
  payment_type: String.t() | nil,
  pickup_date: String.t() | nil,
  pickup_location: map() | nil,
  pickup_time: String.t() | nil,
  privacy_policies: [map()],
  quote_id: String.t() | nil,
  reference: String.t() | nil,
  status: String.t() | nil,
  supplier: map() | nil,
  total_amount: String.t() | nil,
  total_currency: String.t() | nil,
  users: [String.t()]
}