exa-local-dev-loop

Quick Review

This skill provides a solid, actionable guide for setting up an Exa local development environment with hot reload and testing. The description clearly explains when to use it, and the instructions offer concrete code examples, project structure, and troubleshooting guidance. The structure is logical and easy to follow for a single-file skill. However, the novelty is limited—most of this involves standard Node.js/TypeScript development setup (package.json scripts, environment files, basic test mocking) that a capable CLI agent could assemble with moderate token usage. The skill is useful for developers unfamiliar with modern JS tooling or seeking a quick-start template, but it doesn't represent complex or deeply specialized knowledge that would significantly reduce agent effort or cost.