mpg, tank_capacity_gallons, current_fuel_gallons) or a
year/make/model lookup. Direct specs always win when complete;
lookup is a convenience for partners who don’t track tank size.Concepts
Vehicle: MPG, tank size, and YMM lookup
The Vehicle object — direct specs like MPG and tank capacity, or year/make/model lookup — used by the Nozle optimizer to compute fueling plans.
A fuel-efficiency profile. Either direct specs
(