//! AST (Abstract Syntax Tree) Module
//!
//! This module contains the AST representation and related utilities for
//! mathematical expressions in the final tagless approach.
// Re-export commonly used items
pub use ASTRepr;
pub use *;
pub use ;
pub use *;
// The operator overloading is automatically available when ASTRepr is in scope
// due to the trait implementations in the operators module