v0.1.1-pre.004

crates/ksp-core-lib/src/lib.rs

@@ -1,10 +1,15 @@
 // file: crates/ksp-core-lib/src/lib.rs
-// version: 5
+// version: 6
 #![warn(missing_docs)]
 #![deny(unreachable_pub)]
 #![forbid(unsafe_code)]
 
 //! Core contracts shared by the foundational KSP layers.
+//!
+//! `ksp-core-lib` owns the common KSP error contract, the Solana [`Pubkey`]
+//! primitive used by the project, and the KSP-owned registry of fundamental
+//! Solana Program IDs. Higher-level domains extend these contracts without
+//! introducing reverse dependencies from Core.
 
 mod error;
 mod program_ids;