solana-program-examples/basics/pda-rent-payer/steel/api/src/lib.rs

pub mod consts;
pub mod error;
pub mod instruction;
pub mod sdk;
pub mod state;

pub mod prelude {
    pub use crate::consts::*;
    pub use crate::error::*;
    pub use crate::instruction::*;
    pub use crate::sdk::*;
    pub use crate::state::*;
}

use steel::*;

// TODO Set program id
declare_id!("HK5TuboXztZv7anSa3GptyCZ5wMYiqbY8kNSVEtqWDuD");