Skill UI

Build production-ready Web3 applications, smart contracts, and decentralized systems. Implements DeFi protocols, NFT platforms, DAOs, and enterprise blockchain integrations. Specializes in Solidity, Rust, and Vyper for secure smart contract development across Ethereum, Solana, and other ecosystems. Includes frontend integration, oracle systems, and tokenomics design.

This skill guides you through a comprehensive, multi-phase interview to capture every necessary detail of a new project idea. It is designed to run BEFORE any code is written, forcing detailed specification gathering across purpose, features, data models, and technical constraints. The output is a clean, self-contained prompt.md file, ensuring subsequent development is based on solid, unambiguous requirements and preventing costly mistakes.

AI code reviewer grounded in 12 classic software engineering books. It detects design smells, tight coupling, missing abstractions, stability gaps and data-integrity risks that ordinary linters and AI tools typically miss.

PR code reviews identify decay risks, design smells, and maintainability issues. Uses findings structured as Symptom, Source, Consequence, and Remedy based on twelve classic engineering books. Applies the Iron Law to every finding. Outputs a standardized report for software engineering tasks requiring deep code quality analysis.

Expert in developing browser extensions for Chrome, Firefox, and cross-platform environments. Covers architecture, Manifest V3, content scripts, service workers, UI design, monetization strategies, and Chrome Web Store publishing. Ideal for creating functional tools that solve real user problems.

A comprehensive guide for implementing Brutalist Typography aesthetics across web and mobile platforms. This style intentionally breaks traditional design rules, utilizing massive system fonts, clashing colors (Black, White, Red), and aggressive layouts (overlapping, negative margins) to create a raw, attention-demanding, and unapologetic visual experience. Includes detailed CSS, SwiftUI, Flutter, and React Native examples.

An adversarial Quality Assurance (QA) pass designed to deep-dive into any codebase for logic errors, security flaws, and functional bugs. Instead of confirming that code 'looks right,' this skill actively attempts to break the code by simulating hostile inputs, tracing critical data paths, and checking for subtle, real-world correctness issues. Essential for high-stakes, critical code reviews.

This skill integrates BuyWhere's product catalog surface, allowing AI agents to perform structured product searches, compare prices across various merchants, and discover deals. It is designed for developers building advanced e-commerce shopping agents, guiding them through the necessary API key setup and MCP configuration.

Automate Canva design workflows via Rube MCP's Composio toolkit, covering listing, creating, exporting, uploading, organizing, and autofilling brand templates with asynchronous job polling for reliable results.

This comprehensive guide provides implementation details for Card-Based Design, a popular pattern for displaying bite-sized, discrete information units. It covers best practices for achieving responsive, Pinterest-style layouts across multiple platforms, including modern CSS Grid/Masonry for web, and native frameworks like SwiftUI, Flutter, and React Native for mobile apps. Use it when structuring content feeds, portfolio grids, or news articles.

A multi-CLI job-search command center designed to streamline the recruitment process. Users can evaluate offers, scan portals, tailor CVs, track applications, and prepare for interviews. Supports modes for offer analysis, interview practice, cover letter generation, and regional calibration. Ideal for professionals seeking efficient career management and automation.

This skill covers backend architecture patterns, API design, and database optimization specifically for Node.js, Express, and Next.js. It provides server-side best practices for building scalable applications. Use this for designing robust backend systems and optimizing performance in modern web development environments.