feat(devtools): migrate to Preact + Shadow DOM and add test harness

• Move styles into shadow DOM, inject Tailwind/postcss for isolated CSS and update mount to render into a shadow root.
• Add store search/filter, UI refinements, Vite/dep updates and a local test/dev harness with mock stores.

Full Changelog: v2.0.0-beta.8...v2.0.0-beta.9

fix(devtools): enhance action log with expandable & copyable payloads

• Add PayloadCell component with expand/collapse and copy-to-clipboard functionality
• Replace raw JSON.stringify with safeSerializeCompact() to prevent crashes on circular references, functions, DOM nodes, etc.
• Add new safeSerialize and safeSerializeCompact utilities for robust object serialization
• Add tooltip (title) to store list items for long store names
• Minor cleanup and consistency fixes in StoreInspector and JSONTree

Full Changelog: v2.0.0-beta.7...v2.0.0-beta.8

What's Changed

• Feat/devtool by @JeelGajera in #72

feat(devtools): add QuantaJS DevTools with real-time state inspection and action logging

• Introduce new @quantajs/devtools package with a floating panel UI
• Add devtools bridge in core to emit STORE_INIT, STATE_CHANGE, and ACTION_CALL events
• Instrument reactive proxies and store actions to notify devtools on mutations
• Provide store inspector with live state tree, getters, actions, persistence controls, and reset functionality
• Include action log panel showing timestamp, store, action name, and payload
• Add auto-mount helper with dev-mode detection and global QUANTA_DEVTOOLS bridge exposure
• Wire up Tailwind + Preact UI with dark theme, collapsible panel, and smooth animations

chore(deps): update dev dependencies, updates tooling and linting dependencies to their latest patch/minor versions.

Full Changelog: v2.0.0-beta.6...v2.0.0-beta.7

What's Changed

• Fix/reactivity updates by @JeelGajera in #67

Core Improvements

• Enhanced type system with RawActions, GetterDefinitions, InferActions, and full store-level type inference.
• Reworked StoreInstance to correctly merge state, getters, and actions with proper return types.
• Added deep reactive bubbling using parentMap and bubbleTrigger() for upward dependency propagation.
• Introduced reactiveMap to cache proxies and prevent double-wrapping.
• Improved nested reactivity with parent linking and cache-aware creation.
• Added deep reactive watcher in createStore, plus pre-touching logic for stable dependency initialization.
• Improved persistence typings and internal dependency maps.

Getters & Actions

• More accurate getter type inference and computed initialization.
• Consistent getter unwrapping via new resolveGetterValue utility.
• Strengthened action binding and flattening logic (flattenStore updates).
• Improved set-trap behavior for stable action/getter merging.

React Integrations

• Updated useComputed, useQuantaStore, useCreateStore, and useWatch to use the new typing model (GDefs, RawActions).
• Major snapshot system rewrite:
  • Snapshots now contain live reactive proxies (no more shallow flattening).
  • Lazily rebuild snapshots only when invalidated.
  • Selector mode now uses stable refs and avoids unnecessary re-renders.
  • Improved server snapshot behavior.

Full Changelog: v2.0.0-beta.5...v2.0.0-beta.6

What's Changed

• feat(core,persistence,state): add store and persistence destroy lifecycle + deep watch support by @JeelGajera in #64

Full Changelog: v2.0.0-beta.4...v2.0.0-beta.5

What's Changed

• chore(deps-dev): bump @types/react from 19.1.9 to 19.1.13 by @dependabot[bot] in #40
• chore(deps-dev): bump @types/node from 24.1.0 to 24.4.0 by @dependabot[bot] in #39
• chore(deps-dev): bump eslint-plugin-prettier from 5.5.3 to 5.5.4 by @dependabot[bot] in #30
• chore(deps-dev): bump eslint from 9.30.0 to 9.35.0 by @dependabot[bot] in #38
• chore(deps-dev): bump @eslint/js from 9.30.0 to 9.35.0 by @dependabot[bot] in #36
• chore(deps-dev): bump vite from 6.3.5 to 6.3.6 by @dependabot[bot] in #41
• feat(react): refactor useQuantaStore with cached snapshots & update dependency by @JeelGajera in #63

• Add store-level Set + notifyAll in createStore
• Wire flattenStore.set trap → trigger + notifyAll
• Generic Dependency<S> with snapshot-aware notify()
• Update StoreSubscriber to (snapshot?: S) => void
• Rewrite @quantajs/react useQuantaStore:
  • useRef cache + fresh flat snapshot on every core mutation
  • stable actions/getters (no re-bind loops)
  • selector support for fine-grained re-renders
  • SSR-safe server snapshot
  • full error isolation (warn, never crash on bad subscriber)
• Fix React re-render staleness: UI now updates instantly
• Eliminate infinite-loop warning (cached snapshot is stable until dirty)

Full Changelog: v2.0.0-beta.3...v2.0.0-beta.4

What's Changed

• feat(core/persistence): add persistence manager with adapters by @JeelGajera in #29

✨ feat(core/persistence): add persistence manager with adapters & migrations

Scope

• core/persistence

Changes

• Added createPersistenceManager for managing persisted state with:
  • Serialization/deserialization
  • Debounced writes
  • Include/exclude filters
  • Data validation
  • Cross-tab synchronization
  • Versioning & migrations support
• Implemented storage adapters:
  • LocalStorageAdapter
  • SessionStorageAdapter
  • IndexedDBAdapter
• Introduced MigrationManager with:
  • Add/remove/rename/transform property helpers (CommonMigrations)
  • Migration validation
  • Migration chaining from older to newer versions
• Exposed all persistence APIs & types via persistence/index.ts

Improvements

• Enhances reliability by wrapping core reactivity, watchers, debounced functions, computed values, store access, and context usage in try/catch with detailed logging.

Full Changelog: v2.0.0-beta.2...v2.0.0-beta.3

What's Changed

• Update readme.md by @JeelGajera in #25
• chore(deps-dev): bump react and @types/react by @dependabot[bot] in #26
• refactor(react): support multiple stores in QuantaProvider and useStore hook by @JeelGajera in #27
• feat(core): add method to store for restoring initial state by @JeelGajera in #28

Full Changelog: 2.0.0-beta.1...v2.0.0-beta.2

What's Changed

• chore: update dependencies for eslint, typescript, and related packages by @JeelGajera in #13
• Feat/quanta react by @JeelGajera in #24

Full Changelog: 1.0.1-beta.0...2.0.0-beta.1

What's Changed

• (fix): ensure release process works after rebase by @nikshops in #6
• chore: migrate project to monorepo structure with pnpm, changesets, a… by @JeelGajera in #7

New Contributors

• @nikshops made their first contribution in #6

Full Changelog: v1.0.0-beta.7...1.0.1-beta.0