Skill UI

This skill implements a comprehensive brand monitoring system to detect brand impersonation attacks across multiple digital attack surfaces, including domain squatting, social media profiles, phishing sites, mobile apps, and the dark web. It uses tools like dnstwist and integrates APIs (Google Safe Browsing, VirusTotal) to proactively identify unauthorized brand usage and potential cyber threats targeting an organization.

This comprehensive guide covers the principles and implementation steps for building Progressive Web Apps (PWAs). Learn to integrate essential components like Web App Manifests and Service Workers to ensure your web application offers a reliable, fast, and truly offline-capable experience, mimicking the feel of a native mobile app. Ideal for enhancing web resilience and installability.

This skill is designed for assessing the security of Android inter-process communication (IPC) by systematically testing intents, broadcast receivers, content providers, and exported components. It helps identify critical vulnerabilities such as intent injection, unauthorized data leakage, and component hijacking, which are crucial during mobile penetration testing and security audits.

A comprehensive guide and toolkit for performing deep security assessments on mobile application backends. It covers identifying vulnerabilities such as broken authentication, insecure token management (JWT, opaque tokens), session fixation, privilege escalation, and IDOR (Broken Object-Level Authorization) across various OAuth flows (OIDC, PKCE). Essential for penetration testers assessing API security.

This skill scaffolds the complete boilerplate structure for a new mobile screen or page. It ensures that the resulting component adheres to established design system patterns, including Top Bars, Bottom Navigation, and standard content shells. Use it when starting a new dedicated mobile view and needing immediate adherence to design tokens and layout rules.

This skill provides a comprehensive review of UI components and codebases to ensure strict adherence to established design systems, accessibility guidelines (WCAG), and modern front-end best practices. It checks for design token compliance (e.g., semantic colors, scaled spacing), component conventions, WCAG accessibility standards (a11y), mobile responsiveness, and visual coherence across the entire application.

A comprehensive index of 46 production-grade test automation skills, covering E2E, unit, mobile, BDD, and cloud testing across 15+ languages. This skill equips AI coding assistants to act as senior QA architects, generating structured, real-world test code for major frameworks like Playwright, Selenium, Cypress, and Jest. It supports project setup, CI/CD integration, and cross-platform debugging.

A comprehensive checklist detailing advanced attack methodologies for JSON Web Tokens (JWT). Covers critical misconfigurations such as algorithm confusion (alg:none, RS256→HS256), weak secret brute forcing, header injection (kid, jku, jwk), cache poisoning, and improper validation. Also provides specific vectors for extracting JWTs from mobile environments (Android/iOS). Ideal for penetration testers conducting deep security assessments on authentication systems.

XcodeBuildMCP is a unified skill set designed to streamline the entire mobile and desktop development lifecycle. It replaces raw command-line tools like xcodebuild, xcrun, and simctl, providing structured workflows for iOS, macOS, watchOS, tvOS, and visionOS. Capabilities include project discovery, managing simulator and physical device workflows, advanced UI automation (gestures, view inspection), robust logging, and deep debugging using LLDB. It simplifies complex build, test, and run operations across multiple platforms.

Generate a high-fidelity, multi-screen mobile prototype simulating a gamified experience, perfect for habit trackers, life management apps, or RPG concepts. The output features three distinct phone frames: cover/value proposition, daily quests dashboard, and detailed quest view, all presented on a single dark showcase stage. Ideal for visualizing user journeys and engagement mechanics.

A practical offensive methodology for Android and iOS app testing. It covers static analysis, Frida/Objection instrumentation, SSL pinning bypass, exported component abuse, insecure storage review, and mobile API reconnaissance for pentest and bug bounty work.

A comprehensive playbook for expert-level Android application security testing. It covers advanced exploitation techniques, including SSL pinning bypass (using Frida/Objection), detecting component exposure (activities, providers, services), and exploiting WebView vulnerabilities (RCE, XSS). Essential for authorized mobile penetration testing assessments.