Content
60%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.
The content is well-structured and actionable, with solid before/after proof examples, a sequenced workflow, and checklists, all backed by a real one-level reference file. Its main weakness is conciseness: the patterns and guidance are repeated across multiple sections, making the body longer than it needs to be.
Suggestions
Collapse the redundancy between the Step 2 pattern criteria, the "Common Refactoring Patterns" pointer, and the Quick Reference table into a single consolidated pattern list so each pattern appears once.
Add the concrete verification command(s) — e.g. `isabelle build -D .` and `coqc foo.v` — to the "Test continuously" step so the workflow is fully executable and the feedback loop is explicit (compile fails → fix → recompile).
Move most of the six before/after examples and the guidelines/best-practices/anti-patterns material into references/refactoring_patterns.md, leaving SKILL.md a lean overview that points to the catalog.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The ~340-line body is noticeably verbose: the Overview restates the description and the ten refactoring patterns are repeated across Step 2 bullet-criteria, the Quick Reference table, and the examples, creating several padded/redundant sections. It does not rise to a 3 because the repetition is substantial rather than a single tighten-up spot. | 2 / 5 |
Actionability | Six concrete before/after Coq and Isabelle code examples with per-pattern application criteria give mostly executable guidance; the gap is that "Test continuously: Recompile after each change" never supplies the actual compile command (isabelle build / coqc), so it stops short of fully copy-paste ready. | 4 / 5 |
Workflow Clarity | A clear four-step sequence (Analyze → Identify → Apply → Verify) with checklists (Before/During/After) and an explicit "verify after each change" checkpoint; the error-recovery feedback loop (fail → fix → re-validate) is only implied rather than spelled out, a minor validation gap. | 4 / 5 |
Progressive Disclosure | Good structure with clearly signaled, one-level-deep references to the real references/refactoring_patterns.md and navigable section headers; the body still inlines substantial detail (six full code examples plus overlapping guideline/best-practice/anti-pattern sections) that keeps it from being a lean 5-overview. | 4 / 5 |
Total | 14 / 20 Passed |