resig.js/CHANGELOG.md

Universal reactive signal library with complete platform features: signals, animations, CRDTs, scheduling, DOM integration. Works identically across React, SolidJS, Svelte, Vue, and Qwik.

# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

### Added
- Initial Signal-Σ reactive library implementation
- React hooks replacement system
- Automatic dependency tracking
- Excel Grid demo with formula calculation
- Plugin system for cross-cutting concerns
- State machines (XState replacement)
- Network operations (React-Query replacement)
- Time-based features (debouncing, throttling)
- Comprehensive React demo application

### Features
- `useSignal` - useState replacement
- `useComputed` - Computed values without dependency arrays
- `useMachine` - Type-safe state machines
- `useFetch` - Automatic data fetching
- `useDebouncedSignal` - Debounced inputs
- `useValidatedSignal` - Real-time validation
- `usePersistentSignal` - localStorage persistence

## [1.0.0] - 2024-01-XX

### Added
- Initial release of Signal-Σ
- Complete React hooks replacement
- Production-ready reactive programming library
- Comprehensive documentation and examples