use identity::Identity as Id;

/// A schema format backing a recipe set
pub struct Schema {
    ingredients: BTreeSet<Ingredient>,
    worksteps: BTreeSet<Workstep>,
}

/// A string-tagged ingredient in a recipe
pub trait Ingredient {
    fn name(&self) -> String;
    fn slug(&self) -> String;
    fn id(&self) -> Id;
}

/// An execution step
pub trait Workstep {
    fn name(&self) -> String;
    fn description(&self) -> String;
    fn id(&self) -> Id;
    async fn run(&self) -> Option<()>;
}