Josiah Saunders enhanced the macOS tray icon appearance for the CapSoftware/Cap repository, focusing on seamless integration with native macOS UI conventions. He implemented template-based icons in Rust, enabling automatic adaptation to both dark and light modes and ensuring consistent visibility across themes. This work addressed icon color rendering issues, improving user experience and reducing support friction for desktop application users. Drawing on skills in Rust and UI/UX design, Josiah delivered a feature that aligns branding with macOS standards. The depth of the work is reflected in commit-traceable changes and careful attention to cross-theme rendering and desktop application development.