An Agent Skill for designing cross-platform desktop apps that feel native — distilled from Raycast's 2.0 deep-dive and reverse engineering of Raycast Beta.app. Eight architectural tenets, four-layer architecture, WebKit/WebView2 survival guide, 75-item ship audit.
native-feel-skill is an Agent Skill that guides the design of cross-platform desktop apps with interfaces that behave more like native software than ordinary web apps. It is for developers building or refactoring desktop applications, including launchers, productivity tools, and AI workspaces. The catalogue contains the skill itself.
Skill Claude CodeCodex
Use when the user is designing, prototyping, or rewriting a desktop app that must run on multiple OSes (macOS + Windows, optionally Linux) AND feel indistinguishable from a native app to its users — fast launch, native windowing, native input handling, native materials. Trigger words include "cross-platform desktop"…