Updated #

• example of arc_progress_ring

Added #

• Initial release of arc_progress_ring
• ArcProgressRing widget with customizable circular progress arc
• Support for milestone markers positioned on the arc
• Glassmorphic effect for milestone icons with blur and transparency
• Milestone model for defining milestone markers
• MilestoneStyle model for customizing milestone appearance
• centerBuilder for custom center content
• bottomWidget slot for chips, buttons, etc.
• Smooth animations for progress and milestone size changes
• Support for progress gradient
• Responsive sizing (adapts to parent or fixed size)
• Comprehensive documentation and examples
• Full test coverage

Features #

• Circular arc with customizable gap angle
• Progress indicator from 0.0 to 1.0
• Active milestone detection (highlights next target)
• Animated milestone size transitions
• Configurable colors, stroke width, and stroke cap
• Animation duration and curve customization
• Zero external dependencies