Sleek Design Mobile Apps

Design and build native-feeling macOS application UIs. Use this skill whenever the user asks to create a desktop app, macOS app, Mac-style interface, Apple-style UI, system utility, or anything that should look and feel like a native Mac application. Also trigger when users mention "native feel", "desktop app design", "Apple design patterns", "sidebar layout", "traffic lights", or want to build tools/utilities that feel like they belong on macOS. This skill covers layout, composition, interaction patterns, animations, light/dark mode, and all the subtle details that make an app feel like Apple built it.

Component consistency audit covering state coverage, hierarchy, patterns

Color-only audit to extract, evaluate, and recommend improvements for the project's color system

Design the small details -- triggers, rules, feedback, loops and modes -- that separate good products from great ones. Use when the user mentions "microinteraction", "button feedback", "loading state", "toggle design", "animation detail", "interaction polish", "state transitions", or "input feedback". Also trigger when designing form validation responses, progress indicators, confirmation dialogs, or any UI element where the user expects immediate feedback. Covers trigger design, state rules, feedback mechanisms, and progressive loops. For overall UI polish, see refactoring-ui. For affordance design, see design-everyday-things.

当用户希望设计、重新设计、塑造、批评、审计、打磨、澄清、提炼、加固、优化、改编、动画化、着色、提取或以其他方式改进前端界面时使用。涵盖网站、登陆页面、仪表板、产品 UI、应用外壳、组件、表单、设置、入职流程和空状态。处理用户体验审查、视觉层次、信息架构、认知负荷、可访问性、性能、响应行为、主题化、反模式、排版、字体、间距、布局、对齐、颜色、动效、微交互、UX 文案、错误状态、边缘情况、i18n 以及可复用的设计系统或令牌。也适用于需要从平淡变得更大胆或更令人愉悦的设计，需要变得更安静的醒目设计，对 UI 元素的实时浏览器迭代，或应该感觉技术上非凡的雄心勃勃的视觉效果。不适用于仅限后端或非 UI 任务。

当用户需要通过 Xquik 获取 X (Twitter) 数据或执行需要确认的 X 操作时使用：推文搜索、用户查找、关注者提取、媒体下载、监控、Webhook、MCP、SDK、发布、点赞、私信和个人资料更新。需要 Xquik API 密钥。切勿索要 X 登录凭据。