Content
78%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.
An effective router skill that excels at progressive disclosure, pointing cleanly to one-level-deep reference files with multiple navigation aids. Its main weakness is redundant routing across the Quick Reference, Decision Tree, and Example Invocations sections, which inflates token cost without adding guidance.
Suggestions
Collapse the 'Example Invocations' section into the Quick Reference table or Decision Tree — it duplicates the same file-routing mappings already shown above it.
Merge 'Critical Patterns' bullets into the Quick Reference rows or trim them to only the entries that add routing signal not already covered by the table.
Add one or two inline copy-paste snippets (e.g., a minimal actor/Sendable example) so the skill is actionable without always requiring a file read for the most common cases.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Each section is lean and assumes Claude's intelligence (no basic concept explanations), but the Quick Reference table, Decision Tree, Critical Patterns, and Example Invocations sections redundantly route to the same files, which is trimmable padding; not a 3 because no section is itself verbose. | 4 / 5 |
Actionability | Provides concrete file paths and explicit routing rules ("data race errors, Sendable conformance → skills/swift-concurrency.md") that are directly executable; not a 5 because it contains no inline code or commands and relies entirely on external files. | 4 / 5 |
Workflow Clarity | A clear sequenced routing workflow via the decision tree and numbered list, plus explicit conflict-resolution guidance between overlapping skills; not a 5 because there are no validation checkpoints, though they are largely unnecessary for a non-destructive routing skill. | 4 / 5 |
Progressive Disclosure | This is a textbook progressive-disclosure hub: a concise overview with well-signaled, one-level-deep references (skills/*.md) organized via a Quick Reference table and decision tree, with content appropriately split into separate files and easy to navigate. | 5 / 5 |
Total | 17 / 20 Passed |