Content
50%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 body is a well-organized but monolithic policy document: genuine, non-obvious decision criteria undermined by restated textbook concepts (SRP/DRY/YAGNI), repeated error-handling guidance, pseudocode instead of executable patterns, and no progressive disclosure into reference files despite its length. All four dimensions land at the midpoint, indicating broadly adequate but improvable content.
Suggestions
Trim or remove explanations of concepts Claude already knows — e.g., the SRP/DRY/YAGNI/5-Whys restatements in the anti-pattern and failure-pattern sections — and merge the three overlapping error-handling discussions (Fail-Fast Fallback, Error Masking Detection, Pattern 1) into one section.
Convert the AVOID/PREFERRED and decision-tree pseudocode blocks into concrete, executable examples in at least one real language or a runnable script, so guidance can be applied directly rather than interpreted.
Split the body into reference files (e.g., references/anti-patterns.md, references/error-handling.md, references/quality-checks.md) and keep SKILL.md as a concise overview that links to them one level deep, following progressive disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Much of the content is non-obvious project policy (commonalization criteria, error-masking triggers), but it restates concepts Claude already knows ("Violates Single Responsibility Principle (SRP)", "Violates DRY principle", YAGNI, 5 Whys, Red-Green-Refactor) and repeats error-handling guidance across the anti-patterns, Fail-Fast, and Common Failure Patterns sections. This is 'mostly efficient but could be tightened' rather than noticeably padded, so it sits at anchor 3, not 2. | 3 / 5 |
Actionability | Concrete elements exist (the numbered 'Before Implementing Any Fallback' checklist, the impact-analysis report template, the modification decision tree), but the code blocks are explicitly pseudocode ("AVOID/PREFERRED", "IF this boundary owns diagnosis") and large portions are abstract criteria like "Judge total complexity across every activated surface". This matches the 'pseudocode instead of executable code / some concrete guidance but incomplete' anchor. Not 4 because a reader frequently cannot act without interpreting principle-level directives. | 3 / 5 |
Workflow Clarity | The 3-stage impact analysis is explicitly sequential with a 'Proceed when...' gate and the Quality Check Workflow gives a static/build/behavior sequence, but the document is predominantly a topical reference collection rather than a workflow, and no validate-fix-retry feedback loops appear. Anchor 3 ('steps listed but validation gaps, checkpoints implicit') fits; not 4 because most sections lack checkpoints. | 3 / 5 |
Progressive Disclosure | Section headers are clear and well-ordered, but the entire ~256-line policy collection is inlined in SKILL.md with no bundle files (no references/, scripts/, or assets/ exist); content like the anti-pattern catalog or the fail-fast design guide clearly belongs in separate reference files. This matches anchor 3 ('some structure ... content that should be separate is inline'). Not 2 because unlike the no-headers monolith example, navigation via headers works; not 4 because almost nothing is split out. | 3 / 5 |
Total | 12 / 20 Passed |