In March 2026, Atchanap enhanced gesture-based navigation in the android/snippets repository by introducing the NavigationEventSnippets class. This work focused on simplifying animation logic and improving UI state management using Jetpack Compose and Kotlin, resulting in a smoother user experience. By driving gesture animation with backProgress and deriving state from backEventState, Atchanap eliminated unnecessary mutable Compose state and streamlined the animation process. The implementation aligned with recommended Compose patterns, improving code reliability and readability. Atchanap also contributed to code quality by applying formatting tools and removing obsolete files, demonstrating a thoughtful and maintainable approach to Android UI animation development.