Content
86%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 router skill: lean, scannable, and exemplary in progressive disclosure with precise one-level-deep references. The main cost is triple-redundant routing presentation (table + dot graph + numbered list) that inflates tokens without adding decision power.
Suggestions
Collapse the dot decision graph and the numbered Decision Tree list into a single routing representation to remove the main token redundancy.
The Anti-Rationalization table is the most padded section; trim entries that restate widely-known facts (e.g. UserDefaults being a plist) and keep only the non-obvious guardrails.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and scannable with terse tables and bullets that never explain concepts Claude already knows, but the routing information is repeated three times — Quick Reference table, dot decision graph, and numbered list — which is trimmable redundancy. | 4 / 5 |
Actionability | As a router skill it gives maximally concrete guidance — exact file paths (skills/keychain.md), specific error codes (errSecDuplicateItem, ITMS-90xxx), and named APIs — so the routing action is unambiguous and immediately executable. | 5 / 5 |
Workflow Clarity | The numbered Decision Tree (1, 1a, 1b, 2, 2a...) sequences routing clearly and the Conflict Resolution section disambiguates sibling-skill overlaps with explicit error-message rules, but there are no true validation checkpoints because routing is not a destructive operation. | 4 / 5 |
Progressive Disclosure | Exemplary one-level-deep structure: SKILL.md is a pure overview pointing to ~13 well-signaled skills/*.md references via the Quick Reference table, with only terse per-file bullet summaries inlined rather than monolithic reference material. | 5 / 5 |
Total | 18 / 20 Passed |