When to use Use this skill when you need to: - Set up linting in a JavaScript or TypeScript project - Use as a Standard-like ESLint v9 flat-config baseline - Configure with the flat config system ( / ) - Migrate from to or ESLint v9 - Migrate from legacy configuration to ESLint v9 - Run linting consistently in CI and local development Quick start: basic neostandard setup Install dependencies and create a minimal : Verify the config works: Common setup workflow (new project) 1. Install and (see Quick start above) 2. Create with as the base 3. Add any project-specific rule overrides on top 4. R…