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//! Graph TUI Visualization Module
//!
//! Terminal-based graph visualization with Toyota Way principles.
//!
//! ## Design Principles (per spec docs/batuta-graph-viz-tui-spec.md)
//!
//! - **Genchi Genbutsu**: Graph data at source, no duplication
//! - **Jidoka**: Built-in quality via layout convergence tests
//! - **Heijunka**: Single layout engine, multiple output backends
//! - **Mieruka**: Semantic colors for instant status recognition
//! - **Respect for People**: Accessibility via shapes (not just color)
//!
//! ## Academic References
//!
//! - Fruchterman & Reingold (1991) - Force-directed layout
//! - Kamada & Kawai (1989) - Spring-based layout
//! - Sugiyama et al. (1981) - Hierarchical DAG layout
//!
//! ## Performance Constraints (Muri Prevention)
//!
//! - Hard limit: 500 nodes maximum for TUI rendering
//! - Default visible: Top 20 nodes by centrality (Mieruka)
// Re-export all public types from types module
pub use ;
// Re-export Graph from graph_core module
pub use Graph;
// Re-export rendering types
pub use ;
// Re-export layout types from graph_layout module (sibling module)
pub use ;
// Re-export analytics types from graph_analytics module (sibling module)
pub use ;