BREAKING CHANGE(core): replace the TypeScript database engine with a Rust-backed embedded server and bridge

rust/crates/rustdb-storage/src/lib.rs

@@ -0,0 +1,22 @@
+//! `rustdb-storage` -- Storage adapters for RustDb.
+//!
+//! Provides the [`StorageAdapter`] trait and two concrete implementations:
+//! - [`MemoryStorageAdapter`] -- fast in-memory store backed by `DashMap`
+//! - [`FileStorageAdapter`] -- JSON-file-per-collection persistent store
+//!
+//! Also includes an [`OpLog`] for operation logging and a [`WriteAheadLog`]
+//! for crash recovery.
+
+pub mod adapter;
+pub mod error;
+pub mod file;
+pub mod memory;
+pub mod oplog;
+pub mod wal;
+
+pub use adapter::StorageAdapter;
+pub use error::{StorageError, StorageResult};
+pub use file::FileStorageAdapter;
+pub use memory::MemoryStorageAdapter;
+pub use oplog::{OpLog, OpLogEntry, OpType};
+pub use wal::{WalOp, WalRecord, WriteAheadLog};