//! Direct terminal backend (PROBAR-SPEC-009 compliant).
//!
//! This module provides a high-performance terminal rendering backend
//! that communicates directly with crossterm for optimal performance.
//!
//! # Architecture
//!
//! ```text
//! Canvas trait → DirectTerminalCanvas → crossterm
//! ↑ ↑ ↑
//! presentar unified I/O
//! ```
//!
//! # Key Features
//!
//! - **Zero-allocation steady state**: Uses `CompactString` for inline strings
//! - **Smart diffing**: Only renders changed cells
//! - **Batched I/O**: Single `write()` syscall per frame
//! - **PROBAR-SPEC-009 compliant**: Implements Brick Architecture
pub use ;
pub use DiffRenderer;
pub use DirectTerminalCanvas;