//! Canonical projection partition and record-key encoding.
//!
//! A projector topology owns one codec registry. Command obligations and
//! projector-side row keys both pass through this registry, so field/column
//! aliases and scalar representations cannot silently produce different
//! record identities.
pub use ;
pub use ProjectionScopeCodecError;
pub use ProjectionPartitionSpec;
pub use ProjectionScopeCodec;
pub use ;