Kotlin Multiplatform journal engine and typed key-value API for daybook — append-only journal with an in-memory cache.

Lightweight, fault-tolerant, multi-process key-value store for Android — append-only journal with an in-memory cache.

Flow adapters for daybook — thin coroutine bindings over the core change listener.

multiplatform-settings adapter for daybook — Settings, ObservableSettings and FlowSettings APIs over the daybook engine.

In-memory daybook for application unit tests — the real adapter stack on the plain JVM.