//! Signed and directed graph learning with specialised embeddings.
//!
//! This module provides:
//! - [`types`]: Core data structures (`SignedGraph`, `DirectedGraph`, config/result types).
//! - [`signed_spectral`]: Signed Laplacian, SPONGE embedding, ratio-cut clustering,
//! and status-theory scores.
//! - [`directed_embedding`]: HOPE and APP directed graph embeddings.
//! - [`signed_gcn`]: Balance-theory Signed GCN (Derr et al. 2018).
// Convenience re-exports
pub use ;
pub use ;
pub use ;
pub use ;