//! OCEL 2.0 core data model and I/O.
//!
//! The in-memory model is OCEL 2.0-native (see ADR 0001). ETL intermediate
//! representations live in downstream crates and convert into [`Ocel`] via the
//! [`OcelBuilder`] gate.
pub use ObjectGraph;
pub use IoError;
pub use ;
pub use Violation;