Content
81%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 highly actionable, well-sequenced skill with strong validation discipline and clean deferral to sibling skills for shared knowledge. Its main weakness is cross-section redundancy (width-sizing and cache-staleness rules repeated across Requirements, Quick Start, Design Ideas, and the known-issues table).
Suggestions
Consolidate the column-width-sizing rule into a single canonical location and cross-reference it from D-5 and Design Ideas instead of restating it.
Merge the fullCalcOnLoad / cache-staleness guidance (Requirements, Quick Start, D-16, D-17) into one section to remove repetition.
Consider moving the D-1..D-17 pitfalls table into a bundled references file to reduce SKILL.md length and improve progressive disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body explicitly defers known concepts to officecli-xlsx ('comes from officecli-xlsx and is not re-taught here') and assumes Claude's competence, but several rules are restated across sections — column-width sizing appears in Requirements, Design Ideas, and D-5; the fullCalcOnLoad/cache-staleness rule appears in Requirements, Quick Start, D-16, and D-17 — which is trimmable redundancy rather than verbosity about basics. | 3 / 5 |
Actionability | Fully executable, copy-paste-ready bash across a 4-phase Quick Start, the print-delivery block, and eight QA gates with concrete jq/grep scripts; specific examples cover the common 12-month-revenue case. | 5 / 5 |
Workflow Clarity | Batch/destructive .xlsx and raw-set XML work is phased with explicit ordering ('activeTab LAST'), eight validation Gates using COUNT-then-if, and a feedback loop ('If anything fails, fix at source, re-run the full cycle') — clear sequence with explicit validation and error recovery. | 5 / 5 |
Progressive Disclosure | Well-sectioned body with clear headers and disciplined one-level external deferral ('→ see officecli-xlsx §...', 'Full schemas live in help... This skill does not mirror them'), but no bundle files exist and the large 17-row known-issues table and design-ideas content are fully inlined, leaving minor organization gaps. | 4 / 5 |
Total | 17 / 20 Passed |