Added #

• SKResponsive widget for device/orientation-aware builders with sensible fallbacks
• SKit.responsiveInt() and SKit.responsiveDouble() for responsive integer/double resolution (e.g., Grid columns)
• SKit.columns() alias for responsiveInt() for grid layouts
• DesktopAs enum to control how desktop resolves (desktop/tablet/mobile) for CSS-like breakpoints
• Device detection: desktop classified strictly by width ≥ 1200 (Android/iOS remain mobile/tablet by width)
• Desktop can optionally mimic tablet/mobile values using desktopAs parameter
• Example app section demonstrating responsive builder and columns usage
• README updates: Responsive Builder & Columns section with DesktopAs examples and CSS-like behavior notes

Changed #

• Desktop behavior: treated as single form by default; can opt-in to tablet/mobile behavior via desktopAs
• Android/iOS: devices classified only as mobile/tablet by width; desktop logic doesn't apply
• README: added DesktopAs documentation and CSS-like grid examples

Added #

• Orientation-specific autoscale flags: autoScaleLandscape (default true), autoScalePortrait (default false)
• Portrait font/size boosts per device type (mobile/tablet/desktop)
• Global enable/disable scaling with runtime toggle via enabled and enabledListenable
• Example app settings sheet to live-test autoscale and boosts, with Save/Cancel and Reset to defaults
• Device detection updated: Android/iOS (including emulators) are mobile/tablet by width; desktop only for desktop OS; web distinct
• README updates: Orientation Autoscale, Runtime Toggle sections; added screenshots and guidance

Fixed #

• MaterialLocalizations error when opening settings (uses proper in-app context)
• Overflow in demo card: text now wraps/scales to avoid RenderFlex overflows

Changed #

• Example made more professional and explanatory for all package parts

Fixed #

• Fixed borderRadius error when using different border colors on individual sides
• Fixed Localizations error when context doesn't include Localizations ancestor
• Made FontConfig a proper singleton with instance getter
• Fixed all lint warnings for local variables starting with underscore

Added #

• Font configuration system with automatic font selection per language
• Support for Google Fonts and custom font families
• Automatic font application to all TextStyles
• Language group font configuration
• Safe Localizations access with fallback to default language
• Default font fallback (uses Flutter's default font if no configuration provided)
• FontConfig class for managing fonts per language
• LanguageFontConfig and LanguageGroupFontConfig for font configuration
• TextStyle extensions for automatic font application
• Screenshots for mobile, tablet, and desktop devices

Changed #

• FontConfig now uses singleton pattern with FontConfig.instance
• All TextStyle creation methods automatically apply FontConfig
• ThemeData integration now includes automatic font configuration
• Improved error handling for missing Localizations context
• Updated README with side-by-side mobile and tablet screenshots

Added #

• Initial release of Flutter Scale Kit
• Extension methods for easy scaling (.w, .h, .sp, .r, .sw, .sh, .spf)
• ScaleKitBuilder widget for app-level responsive configuration
• SKit helper class with convenient methods for creating widgets
• Size system with predefined enums (SKSize, SKTextSize)
• Centralized theme configuration with SKitTheme
• Individual border side support for containers (top, bottom, left, right)
• Border color and width customization per side
• Context extensions for responsive scaling
• Device detection utilities (mobile, tablet, desktop)
• ThemeData integration for responsive themes
• Intelligent caching system for optimal performance
• Const-compatible widgets (SKPadding, SKContainer, SKMargin, HSpace, VSpace, SSpace)
• Helper properties similar to flutter_screenutil (pixelRatio, screenWidth, screenHeight, etc.)
• Size configuration system with default values
• Custom size values for padding, margin, radius, spacing, and text sizes

Features #

• High-performance responsive design with intelligent caching
• Flyweight pattern for value reuse
• Factory pattern for creating scaled values
• Singleton pattern for global scale management
• Automatic cache invalidation on size/orientation changes
• Device-specific scaling strategies
• Aspect ratio adaptation for various device types
• Orientation-aware font scaling (20% boost for mobile landscape)
• Threshold-based size change detection (5% threshold)

Performance #

• Caching system prevents recalculation on every rebuild
• Only recalculates on significant size or orientation changes
• Const-compatible widgets for better performance
• Optimized widget rebuilds