Changelog

[0.1.0] - 2026-10-18

First public release.

Added

• Setup-style defineStore: defineStore<T>(id, setup): () => T — state via Ref, getters via ComputedRef, actions via arrow functions; same-id duplicates warn and stay idempotent
• Module-level singleton registry: app-lifetime stores shared across pages (verified on Web + Android)
• storeToRefs: template destructuring with auto-unwrapping
• Instance APIs as top-level functions: patch (≙ $patch mutator form) / dispose (≙ $dispose) / getStoreId (≙ $id)
• Pinia instance & plugin system: createPinia / setActivePinia / getActivePinia / pinia.use(plugin) (plugins return void — a UTS constraint)
• Mount-free design: zero setup code for pure state management; plugins via top-level setActivePinia(createPinia().use(plugin))
• Platform verification: vdom-mode Web and App-Android (Kotlin toolchain) full suites pass

Known differences

• Script state access requires .value (UTS has no Proxy); templates auto-unwrap after storeToRefs destructuring
• $subscribe / $onAction / $state / $patch object form / Options-style defineStore are not supported — see "Differences from standard Pinia"