//! Transaction-level refresh queue for coalesced TVIEW updates
//!
//! This module implements the transaction queue architecture from `PRD_multiupdate.md`:
//! - `RefreshKey`: Identifies unique (entity, pk) pairs
//! - `TX_REFRESH_QUEUE`: Thread-local `HashSet` for deduplication
//! - Enqueue/dequeue operations
//! - Transaction callback registration
pub use EntityDepGraph;
pub use RefreshKey;
pub use ;
pub use ;
pub use flush_refresh_queue;