//! Back-compatibility re-export.
//!
//! The k-NN implementation moved to the [`crate::matrix::knn`] module directory when the
//! backend was swapped from `hnsw_rs` to a seeded instant-distance index. This
//! path is preserved so existing `legume_numeric::matrix::knn_match::…` imports keep working
//! without churn across the workspace.
pub use crate::matrix::knn::*;