Content
77%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 well-structured, highly actionable instruction skill with a clear workflow and verification checkpoint. Its main weakness is conciseness — some motivational prose could be trimmed — and a large single-file footprint where parts could be factored into reference files.
Suggestions
Trim inspirational prose such as the 'Creative Energy' pep talk and aphoristic sentences ('Elegance comes from executing the vision well') to tighten token efficiency.
Consider moving the Context Modules (A/B/C) and/or the Hard Rules & Anti-Patterns into separate reference files referenced one level deep, to reduce the monolithic body and improve progressive disclosure.
Tighten the 'Authority Hierarchy' and 'What to Look For' sections into denser lists so the core workflow reaches a reader faster.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient and free of explaining concepts Claude already knows, but includes inspirational padding ('Accessibility and aesthetics are not in tension when done well', 'Elegance comes from executing the vision well') and a pep-talk 'Creative Energy' section that could be tightened. | 2 / 3 |
Actionability | As an instruction-only skill it gives concrete, executable directives throughout — 'Avoid the usual suspects (Inter, Roboto, Arial)', 'One H1 headline. One primary CTA above the fold', and a ranked tool cascade for verification — with specifics a model can act on directly. | 3 / 3 |
Workflow Clarity | A clear four-stage sequence ('Detect context -> Plan the design -> Build -> Verify visually') with Layer 0/1/2 structure, mode classification, and an explicit visual-verification checkpoint plus litmus self-review for error feedback. | 3 / 3 |
Progressive Disclosure | The body is well-organized with clear headers and navigation, but it is a large (~250 line) monolithic file with inline context modules (A/B/C) and reference-style sections that could be split into separate files rather than carried inline. | 2 / 3 |
Total | 10 / 12 Passed |