TWD project setup guide — helps AI agents install and configure TWD (Test While Developing), an in-browser validation system, in a new or existing project. Use when setting up TWD, configuring Vite, or troubleshooting TWD initialization.
86
83%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Passed
No known issues
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 well-structured skill description that clearly identifies its purpose and when to use it. The explicit 'Use when...' clause with specific triggers is a strength. The main weakness is that the capabilities could be more specific about what concrete actions the skill enables (e.g., modifying vite.config.js, adding browser scripts, configuring test runners).
Suggestions
Add more specific concrete actions like 'modify vite.config.js', 'add browser validation scripts', or 'configure test assertions' to improve specificity
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Names the domain (TWD/Test While Developing) and mentions actions like 'install and configure' and 'troubleshooting TWD initialization', but doesn't list comprehensive specific actions like configuration steps, file modifications, or specific setup tasks. | 2 / 3 |
Completeness | Clearly answers both what ('helps AI agents install and configure TWD, an in-browser validation system') and when ('Use when setting up TWD, configuring Vite, or troubleshooting TWD initialization') with explicit trigger guidance. | 3 / 3 |
Trigger Term Quality | Includes good natural keywords users would say: 'TWD', 'Test While Developing', 'setup', 'configure', 'Vite', 'troubleshooting', 'initialization', 'in-browser validation'. Covers both the acronym and full name. | 3 / 3 |
Distinctiveness Conflict Risk | Very specific niche targeting TWD specifically, with distinct triggers like 'TWD', 'Test While Developing', and 'Vite configuration'. Unlikely to conflict with general testing or setup skills due to the specific tool focus. | 3 / 3 |
Total | 11 / 12 Passed |
Implementation
77%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a solid, actionable setup guide with excellent executable code examples and clear step-by-step workflow. The main weaknesses are moderate verbosity (security context, repeated patterns) and a monolithic structure that could benefit from splitting framework-specific and optional content into separate files.
Suggestions
Move framework-specific setup notes (Vue, Angular, Solid.js) to a separate FRAMEWORKS.md file and link to it from the main guide
Condense the security context section to 1-2 lines since Claude doesn't need detailed provenance justification
Consider moving the twd-relay optional section to a separate REMOTE-TESTING.md file to reduce main document length
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is mostly efficient but includes some unnecessary verbosity, such as the detailed security context section and repeated explanations of dev-only scope. The framework-specific notes section could be more condensed since the patterns are nearly identical. | 2 / 3 |
Actionability | Provides fully executable, copy-paste ready code blocks for every step across multiple frameworks. Commands are specific, code examples are complete with imports, and configuration options are clearly documented. | 3 / 3 |
Workflow Clarity | Clear numbered steps (1-7) with logical sequencing. Each step has explicit actions and the troubleshooting section provides error recovery guidance. The workflow from install to first test to AI tool configuration is well-structured. | 3 / 3 |
Progressive Disclosure | Content is reasonably organized with clear sections, but the document is quite long (200+ lines) with all content inline. The optional twd-relay section and framework-specific notes could be split into separate reference files to improve navigation. | 2 / 3 |
Total | 10 / 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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