//! Shared graph-family core.
//!
//! `graph` owns the graph-family intermediate representation, geometry, and
//! routing primitives that both engines and render consume. It also owns the
//! shared measurement and derived grid contracts used to move between
//! float-space solves and downstream grid replay without coupling those
//! concerns to a higher-level render or engine namespace.
pub use ;
pub use ;
pub use GeometryLevel;
pub use ;
pub use ;