Global Coding Style

Global Coding Style is a guidance skill for maintaining consistent code quality and formatting across common web development file types. It is intended to help authors produce code that aligns with established style standards enforced by Prettier and ESLint, reducing inconsistency, review friction, and avoidable formatting issues. The skill is especially relevant when writing or updating JavaScript, HTML, CSS, JSON, and Markdown files, where consistent structure, naming, and cleanliness improve readability and support automated checks such as pre-commit hooks.

Its core capabilities focus on applying standardized formatting, promoting meaningful and descriptive naming, and encouraging small, focused functions. It also emphasizes practical code quality habits such as removing dead code, unused imports, and commented-out blocks, while reinforcing the DRY principle to reduce duplication. In addition to guiding how code should look, the skill supports code that is more likely to pass lint-staged workflows by aligning authoring practices with automated formatting and linting expectations.

This skill is useful during new file creation, refactoring, and cleanup work where consistency matters across a codebase. It is most relevant for developers and contributors working in projects that rely on Prettier and ESLint-based standards, particularly those editing JavaScript and related front-end assets. Teams that want predictable formatting, cleaner diffs, and more maintainable code can use this skill as a reference point for everyday coding tasks and quality-focused revisions.