Content
57%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is a clean, well-organized overview that correctly offloads implementation detail to a real one-level-deep reference, and its Check/Fix/Explain/Code Review sections give a recognizable workflow. Its main weaknesses are an opening paragraph that explains concepts Claude already knows, abstract refactoring guidance without in-body code, and verification that is mentioned but not encoded as an explicit checkpoint.
Suggestions
Replace the opening concept paragraph with the actionable detection/refactor pattern (or a minimal code snippet) and drop the restated motivation Claude already knows.
Promote browser verification into an explicit "Verify" checkpoint with concrete steps (e.g., re-run the affected user flow in the browser, check dynamically added elements respond) to close the workflow-clarity gap.
Cut the Code Review section's duplication of the frontmatter description and instead link directly to the specific rule.md section that drives the review.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and well-sectioned, but the opening paragraph re-explains event-delegation and bubbling basics Claude already knows ("Adding hundreds of individual event listeners... consumes significant memory") and the Code Review section duplicates the frontmatter description; it is mostly efficient but could be tightened. | 2 / 3 |
Actionability | It gives a concrete detection directive ("attaches the same event handler to multiple elements in a loop") and a specific API cue ("event.target.closest()"), but the body contains no executable code and "Refactor these per-element event listeners to use event delegation" is abstract, so it is not the level-3 copy-paste-ready anchor. | 2 / 3 |
Workflow Clarity | The Check→Fix→Explain→Code Review sequence is present, but verification is only mentioned in passing ("state how the change should be verified in the browser") with no explicit validate→fix→retry checkpoint, so for this refactor workflow it stays at level 2 rather than 3. | 2 / 3 |
Progressive Disclosure | The SKILL.md body is a concise overview that signals a single one-level-deep reference ("see references/rule.md") which exists as a real file holding the full code and details; content is appropriately split and navigation is easy, matching the level-3 anchor. | 3 / 3 |
Total | 9 / 12 Passed |