- WidgetInputText: Single-line text input with InputText component
- WidgetTextarea: Multi-line text input with Textarea component
- WidgetSlider: Numeric range input with Slider component
- WidgetToggleSwitch: Boolean toggle with ToggleSwitch component
- Complete widget type enum with all 15 widget types
- Component mapping registry for dynamic widget rendering
- Helper function for type-safe widget component resolution