Does it cover mobile security?

Yes, it mandates secure storage practices using Keychain or SecureStore and prevents common vulnerabilities like hardcoded secrets or logging sensitive PII.

How does it help with mobile performance?

It enforces strict rules against performance 'sins' like JS-thread animations and unoptimized lists, providing specific code patterns to ensure 60fps experiences.

Is this skill limited to UI design?

No, it covers the full engineering lifecycle including backend API contracts for mobile, offline synchronization strategies, and native debugging.

What is the MFRI mentioned in the skill?

The Mobile Feasibility & Risk Index (MFRI) is a scoring system used to assess technical and UX complexity (such as offline dependence and interaction jank) before implementation.

Does this skill support cross-platform frameworks?

Yes, it includes specific optimization patterns and decision trees for React Native and Flutter, as well as native iOS and Android development.

Mobile Design & Engineering Doctrine

Name: Mobile Design & Engineering Doctrine
Author: boisenoise

byboisenoise

0•

Mobile Development

Ensures high-performance, mobile-first design and engineering standards for iOS and Android applications.

This skill provides a comprehensive framework for building mobile applications that respect platform-specific conventions, optimize for touch interaction, and prioritize performance and offline capability. It moves beyond simple desktop-centric thinking by enforcing a Mobile Feasibility & Risk Index (MFRI), banning common AI-generated anti-patterns, and providing clear decision trees for React Native, Flutter, and native development. It is essential for developers aiming to build production-grade mobile experiences that are battery-conscious, accessible, and performant under real-world constraints.

Key Features

010 GitHub stars

02Framework-specific performance patterns for React Native and Flutter

03Security protocols for secure storage and network data integrity

04Mobile Feasibility & Risk Index (MFRI) for pre-implementation assessment

05Platform-specific UI/UX guidelines for iOS and Android conventions

06Hard bans on common mobile anti-patterns like JS-thread animations

Use Cases

01Optimizing list rendering and memory management in cross-platform apps

02Enforcing platform-appropriate navigation, typography, and touch targets

03Evaluating the technical risk and UX complexity of new mobile features

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add boisenoise/skills-collections antigravity-mobile-design

For use in Claude.ai and ChatGPT

Download Skill