Cc Skill Coding Standards

A comprehensive reference for TypeScript, JavaScript, React, and Node.js development that covers the fundamentals most teams end up documenting internally anyway. You get naming conventions, immutability patterns (it's adamant about spread operators over mutations), error handling approaches, and React component structures with proper typing. The API design section includes REST conventions and Zod validation examples. It's opinionated about things like KISS and YAGNI principles, preferring readability over cleverness. Load this if you want Claude to follow established patterns for variable naming, async/await usage, and file organization instead of inventing its own style each time. The code examples show both good and bad approaches, which helps reinforce the standards without ambiguity.