fn main() {
let earth_context = moons::interactions::earths::ensure_earths_binary_or_simulate();
let ice = moons::resources::ice::shackleton_candidate();
let helium3 = moons::resources::helium3::mare_tranquillitatis();
let regolith = moons::resources::regolith::mare_basalt_resource();
println!(
"mode={:?} water_kg={:.2} he3_kg={:.2} oxygen_kg={:.2}",
earth_context.mode,
ice.extractable_water_kg(0.7),
helium3.inventory_kg(1_700.0),
regolith.oxygen_mass_kg(1_000.0),
);
}