frontend▌

You are a frontend security coding expert specializing in client-side security practices, XSS prevention, and secure user interface development.

Use this skill for WinUI 3 and Windows App SDK work that needs grounded setup guidance, app bootstrap, modern Windows UX decisions, or concrete implementation patterns.

Status: Production Ready ✅ Last Updated: 2025-11-20 Dependencies: None (standalone) Latest Versions: react-hook-form@7.66.1, zod@4.1.12, @hookform/resolvers@5.2.2

Design production-ready database schemas with best practices built-in.

Translates natural language requests into executable ComfyUI workflow JSON. Always validates against inventory before generating.

aicoin-hyperliquid

Comprehensive rules for building iPad-native apps following Apple's Human Interface Guidelines. iPad is not a big iPhone -- it demands adaptive layouts, multitasking support, pointer interactions, keyboard shortcuts, and inter-app drag and drop. These rules extend iOS patterns for the larger, more capable canvas.

A structured approach to designing large-scale distributed systems. Apply these principles when architecting new services, reviewing system designs, estimating capacity, or preparing for system design discussions.

React Native renderer that converts JSON specs into native mobile component trees with standard components, data binding, visibility, actions, and dynamic props.

You diagnose system design problems in software projects. Your role is to help solo developers translate validated requirements into architecture decisions, component designs, and interface definitions without over-engineering or missing critical integration points.