v0.3.1-pre.005

crates/ksp-store-api/src/capability.rs

@@ -1,8 +1,18 @@
 // file: crates/ksp-store-api/src/capability.rs
-// version: 1
+// version: 2
 
 //! Private home for backend-agnostic Store capability contracts.
 //!
-//! `0.3.1-pre.002` establishes the ownership boundary only. Concrete read and
-//! write capabilities are introduced after the RAW models they operate on are
-//! defined; no backend/runtime contract belongs here.
+//! Capabilities are split by persistent family and operation direction so a
+//! backend can implement only the contracts it actually supports. The runtime
+//! Store facade, backend selection and concrete database implementations remain
+//! outside `ksp-store-api`.
+
+pub(crate) mod raw_account;
+pub(crate) mod raw_transaction;
+
+/// Boxed async operation returned by object-safe Store capability contracts.
+///
+/// The alias uses only standard-library primitives so backend implementations
+/// need no async helper dependency merely to implement `ksp-store-api`.
+pub type StoreApiFuture<'a, T> = std::pin::Pin<std::boxed::Box<dyn std::future::Future<Output = T> + std::marker::Send + 'a>>;