Javascript Typescript

A foundational skill that gives Claude Code the ability to work with JavaScript and TypeScript projects. You'd reach for this when building web apps, Node.js services, or any modern JS-based tooling. It handles TypeScript configuration out of the box, which saves you from the usual tsconfig.json headaches. With 211 installs and clean security audits across all three major scanners, it's clearly seeing real use. The scope feels intentionally narrow, which is probably the right call. You want your agent to understand JS and TS semantics, not try to be an all-in-one framework expert. Think of it as teaching Claude the language fundamentals before you layer on React or Next.js skills.

Install to Claude Code

npx -y skills add skillcreatorai/ai-agent-skills --skill javascript-typescript --agent claude-code