Removed #

• Component Playground (TPlayground) and its enums, constants, models, and widgets
• device_frame_plus, flutter_animate, and gap dependencies

Changed #

• Reorganised widgets under lib/src/widgets/ into contextual/ and misc/ subfolders
• Renamed contextual_buttons_provider.dart to t_contextual_buttons_provider.dart
• Updated shadcn_ui dependency from ^0.45.1 to ^0.53.5
• Updated turbo_forms dependency from ^1.0.1 to ^1.0.2

Added #

• TContextualButtons widget for contextual overlay buttons with position and variation support
• TContextualButtonsService and TContextualButtonsConfig for flexible button configuration
• TContextualAllowFilter for position filtering (top, bottom, left, right, all)
• TContextualVariation for primary/secondary button variations
• TBottomNavigation, TTopNavigation, TSideNavigation components with TButtonConfig model
• TPlayground device frame preview mode with device selection
• TPlayground dynamic parameter system with TPlaygroundParameterModel
• TCollapsibleSection widget for expandable content sections
• TViewBuilder widget combining TContextualButtons and TViewModelBuilder for views with contextual actions
• turbo_mvvm dependency for TViewModelBuilder integration

Changed #

• TPlayground layout restructured with improved padding and component organization
• Parameter handling streamlined in playground components

Fixed #

• Playground expansion state handling
• Dark mode button text and hover colors

Added #

• Common reusable UI widgets, extensions, and animation utilities for Flutter
• Widget library for Flutter applications
• Animation utilities using flutter_animate
• Layout utilities using gap package
• Reusable components for consistent UI