Content
73%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A well-architected progressive-disclosure skill: the body is a lean navigation hub with concrete examples and a decision tree, deferring depth to a complete set of real reference files. Its main weakness is workflow clarity around destructive/production operations, which lack explicit validation checkpoints.
Suggestions
Add explicit validation checkpoints to the deployment and scaffolding workflows (e.g. 'Verify the build passes / inspector boots before considering the server ready'), with a validate→fix→retry loop.
Trim repeated emphatic framing ('MANDATORY', 'MUST', 'ALWAYS') where a single clear directive would convey the same instruction more concisely.
Include one concrete inline example of returning an error() vs throwing, since error handling is named as a common mistake but only illustrated abstractly.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly an efficient navigation guide with decision trees, a concise response-helpers table, and one minimal server example; it avoids re-teaching basic MCP concepts, though the bolded 'MANDATORY'/'MUST'/'ALWAYS' emphasis and repeated 'When:'/'Covers:' annotations add minor padding. | 4 / 5 |
Actionability | Provides concrete executable guidance: the scaffolding command (`npx create-mcp-use-app`), a complete minimal server code sample, a typed widget-metadata code block, and a response-helpers table with concrete examples; minor gaps remain because most detailed implementation guidance is deferred to references rather than shown inline. | 4 / 5 |
Workflow Clarity | The 'FIRST: New Project or Existing Project?' detection logic and the Decision Tree give a clear sequence, but workflows touching destructive/production operations (deployment, scaffolding over existing projects) lack explicit validation or verify-then-proceed checkpoints, and there are no validate→fix→retry feedback loops. | 3 / 5 |
Progressive Disclosure | Excellent structure: the SKILL.md is a lean navigation guide pointing to clearly signaled, one-level-deep reference files, all 18 referenced paths resolve to real files, organized under Foundations / Authentication / Server / Widgets / Patterns with explicit 'When' and 'Covers' cues for easy discovery. | 5 / 5 |
Total | 16 / 20 Passed |