Content
50%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill provides a reasonable overview of Anthony Fu's coding preferences with decent structure and some concrete examples, but it reads more like a style guide summary than an actionable skill for Claude. It lacks executable configuration snippets (ESLint, UnoCSS, tsconfig), specific tool setup commands, and deeper reference materials that would make it truly actionable when Claude needs to write code in this style.
Suggestions
Add executable configuration examples: include a concrete ESLint flat config snippet using @antfu/eslint-config, a UnoCSS config file, and relevant tsconfig.json settings that Claude can directly apply.
Replace parenthetical explanations Claude already knows (e.g., 'Fast, disk efficient' for pnpm) with actionable details like specific CLI commands or config patterns.
Add a concrete workflow or checklist for 'setting up a new project in Antfu style' — e.g., init with pnpm, install eslint config, configure UnoCSS, set up Vitest.
Consider creating bundle reference files (e.g., eslint.config.example.ts, uno.config.example.ts) and linking to them from the main skill for progressive disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient with good use of inline examples, but includes some unnecessary filler like the 'The Antfu Vibe' section and explanatory parentheticals (e.g., 'Fast, disk efficient', 'Fast, Jest compatible, Native ESM') that Claude already knows. The goal statement is slightly verbose. | 2 / 3 |
Actionability | Provides concrete preferences and some inline examples (good/bad TypeScript patterns, UnoCSS attributify syntax, ni commands), but lacks executable code blocks or copy-paste-ready configurations. The guidance is more stylistic preference than actionable instruction — e.g., no ESLint config snippet, no UnoCSS config example, no tsconfig settings. | 2 / 3 |
Workflow Clarity | The content is organized into clear sections covering different domains (TypeScript, tooling, CSS, Vue), but there's no workflow sequence for applying these preferences to a project. For a style/preference skill this is acceptable, but it lacks guidance on priority or how to resolve conflicts between preferences. | 2 / 3 |
Progressive Disclosure | Content is well-sectioned with headers and sub-bullets, making it scannable. However, there are no references to external files for deeper content (e.g., ESLint config files, example projects), and some sections like Vue.js specifics and UnoCSS could benefit from linking to detailed configuration examples. No bundle files are provided to support deeper exploration. | 2 / 3 |
Total | 8 / 12 Passed |