best-practices
Apply modern web development best practices for security, compatibility, and code quality. Use when asked to apply best practices, security audit, modernize code, code quality review, or check for vulnerabilities.
Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.
Apply modern web development best practices for security, compatibility, and code quality. Use when asked to apply best practices, security audit, modernize code, code quality review, or check for vulnerabilities.
A comprehensive monorepo-based fullstack app building platform inspired by Expo, utilizing Turborepo for efficient monorepo management. MagicAppDev enables rapid development, customization, and deployment of apps across web and mobile platforms.
linear-sop is a SAFe multi-agent development methodology that treats AI agents as specialized team members, providing a structured approach to Linear ticket management and evidence policy.
Shopify-expert is a senior Shopify developer skill with expertise in theme development using Liquid, headless commerce with Storefront API, and custom Shopify app development.
create-agent is a skill that enables control of the Claude Code CLI via Discord chat, utilizing JSON objects for agent definitions and supporting features like agent injection and execution.
sweep-issues is a skill that automates the development lifecycle by evaluating open issues against a gold-standard quality checklist and surfacing those that need work.
review-issue-implementation is a skill that assesses code changes against issue cards and ExecPlans, ensuring adherence to the DRY principle and best practices.
Backend-engineer is a skill that specializes in API design, data modeling, security, and scalability, utilizing a technology stack including Java, Spring Boot, and PostgreSQL.
dspy-expert is an AI Agent skill designed to help developers build and optimize programs using the DSPy framework. It emphasizes simple program structure, measurable iteration through a dataset→metric→compile loop, and compatibility with local OpenAI endpoints like Ollama, vLLM, and LM Studio.
nextjs-best-practices is a set of guidelines for developing efficient Next.js applications, focusing on Server and Client Component decision-making
nightscout-platform-entrypoint is a foundational skill for Nightscout development, outlining essential tasks and tools for working with the platform.
full-stack application for provisioning and managing Ignition development environments. It provides a web-based interface for version control, environment management, automation gateway configuration, device management, Vision client testing with QF-Test automation, gateway health monitoring, and real-time terminal access to containers via WebSkt