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.
A well-structured skill body: a clearly sequenced six-step pipeline with genuine validation checkpoints (unknown-verdict and page-coverage checks), compact executable core code, and exemplary one-level-deep progressive disclosure into three real reference files. The main deductions are a thrice-repeated ~30%-coverage point, a conformance() function that isn't copy-paste clean, and undefined helper structures (SC_BY_LEVEL, sc-mapping.json shape).
Suggestions
State the '~30% of SCs are tool-detectable' fact once (Step 3, where it justifies the unknown verdict) and have the Anti-patterns and Limitations sections reference it rather than restate it.
Clean up conformance(): make the return type consistent with its docstring, flatten the nested comprehension into a readable loop or comprehension over agg['by_sc'] items, and define SC_BY_LEVEL (or point to where it lives) so the function is copy-paste runnable.
Add an explicit error-recovery loop after Step 4: when pages-to-scan.yaml reveals unscanned pages, re-run the scanners on just those pages and re-aggregate before rendering the report.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense with non-obvious, load-bearing content (SC counts, conformance rules, tri-state verdict logic, anti-patterns) with no tutorial padding, but the "automated tools cover ~30% of SCs" point is repeated in Step 3, the Anti-patterns table, and Limitations, and the Overview could be trimmed slightly - matching 'efficient; minor instances of over-explanation that could be trimmed' rather than the every-token-earns-its-place anchor. | 4 / 5 |
Actionability | Concrete and mostly executable: a TypeScript Violation interface, a copy-paste aggregate() function, a pages-to-scan.yaml example, and the verdict table, plus a worked normalizer and CI job in references. However conformance() is not copy-paste clean (returns a tuple while its docstring declares a string, with a convoluted nested comprehension), and helpers SC_BY_LEVEL, level_set, and sc_from_axe_tags are referenced but never defined in the bundle - 'mostly executable guidance with minor gaps' rather than fully executable. | 4 / 5 |
Workflow Clarity | Six numbered steps in 'How to use' are expanded as Step 1-5 sections in matching order, with validation checkpoints built in (Step 3's unknown-verdict coverage check and Step 4's page-coverage check against pages-to-scan.yaml). It falls short of the top anchor because there is no explicit error-recovery loop (e.g., re-run scanners on missing pages, then re-aggregate) - 'clear sequence with most checkpoints present; minor validation gaps'. | 4 / 5 |
Progressive Disclosure | All three referenced bundle files exist (references/tool-normalizers.md, references/sample-report-format.md, references/machine-output-and-ci.md), each signaled at point of use in the body and again in the References section, one level deep with no nesting. SKILL.md keeps the core logic inline and appropriately pushes deep detail (per-tool normalizers, full report format, CI templates) into references, and each reference opens with a 'Deep reference for... Consult when...' navigation header - matching the top anchor. | 5 / 5 |
Total | 17 / 20 Passed |