Use when adding authentication to React applications (login, logout, user sessions, protected routes) - integrates @auth0/auth0-react SDK for SPAs with Vite or Create React App
96
95%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Quality
Discovery
89%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This is a strong skill description that clearly communicates when to use it (React authentication scenarios) and includes excellent trigger terms covering the Auth0/React ecosystem. The main weakness is that the specific capabilities could be more concrete - it lists high-level concepts (login, logout, protected routes) rather than specific actions the skill enables.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Names the domain (authentication in React) and lists some actions (login, logout, user sessions, protected routes), but doesn't comprehensively describe concrete actions like 'configure Auth0 provider', 'implement token refresh', or 'handle authentication callbacks'. | 2 / 3 |
Completeness | Explicitly answers both what (adding authentication with Auth0 SDK for SPAs) and when ('Use when adding authentication to React applications') with clear trigger guidance at the start of the description. | 3 / 3 |
Trigger Term Quality | Excellent coverage of natural terms users would say: 'authentication', 'login', 'logout', 'user sessions', 'protected routes', 'React', 'Auth0', 'SPA', 'Vite', 'Create React App'. These are all terms developers naturally use when seeking auth help. | 3 / 3 |
Distinctiveness Conflict Risk | Highly distinctive with specific technology stack (Auth0 + React + Vite/CRA). The combination of Auth0 SDK, React SPAs, and specific build tools creates a clear niche unlikely to conflict with generic auth or other framework skills. | 3 / 3 |
Total | 11 / 12 Passed |
Implementation
100%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is an exemplary skill file that demonstrates best practices across all dimensions. It provides immediately actionable code while maintaining excellent organization through progressive disclosure to reference files. The 'When NOT to Use' section and Common Mistakes table add significant value by preventing misuse and common errors.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is lean and efficient, avoiding explanations of basic concepts Claude already knows. Every section serves a purpose with no padding or unnecessary context about what Auth0 or React are. | 3 / 3 |
Actionability | Provides fully executable, copy-paste ready code examples for each step including environment setup, provider configuration, and authentication UI components. Commands are specific and complete. | 3 / 3 |
Workflow Clarity | Clear 5-step numbered workflow with explicit sequencing. The 'Common Mistakes' table serves as a validation checkpoint by preemptively addressing failure modes. Testing step is included. | 3 / 3 |
Progressive Disclosure | Excellent structure with quick start content inline and detailed documentation clearly signaled with one-level-deep references to setup.md, integration.md, and api.md. Navigation is intuitive with a Quick Reference section. | 3 / 3 |
Total | 12 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 11 / 11 Passed
Validation for skill structure
No warnings or errors.
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Table of Contents
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