//! L0 persist stratum.
//!
//! In-memory WAL with header pinning (A14), BLAKE3-keyed chain
//! (A13), per-record `AuthDecisionAnnotation` (belt-and-suspenders),
//! and replay (A1 D1-Total bit-identical reconstruction).
//!
//! File I/O is application responsibility; this stratum produces and
//! consumes byte buffers via `Wal::serialize` / `Wal::deserialize`.
pub use ;
pub use SignatureClass;
pub use ;
pub use ;