use crate::prelude::*;
use sp_runtime_interface::runtime_interface;

#[runtime_interface]
pub trait Api {
	fn say(msg: &str) {
		unreachable!()
	}
	fn walk(
		sim_id: SimId,
		entity_id: EntityId,
		direction: Direction,
	) -> Result<Result<Position, (Position, WalkError)>, SimError> {
		unreachable!()
	}
}