Content
85%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.
An exemplary lean quick reference: executable, correct fp-ts code organized into scannable sections with useful common patterns and a crisp when-to-use rule. The only deductions are minor — a trimmable try/catch anti-pattern block and one snippet referencing an unimported `identity` helper.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and code-first with a one-line intro and terse section comments. It falls just short of 5 because the ❌ try/catch anti-pattern block spells out a basic concept Claude already knows and could be trimmed to the ✅ Either version plus a one-line rationale. | 4 / 5 |
Actionability | All snippets are real, executable fp-ts code covering creation (right/left/fromNullable/tryCatch), transformation (map/mapLeft/flatMap/filterOrElse), extraction (getOrElse/match), and common validation/chaining patterns. A minor gap keeps it from 5: the "vs try/catch" example uses `identity` without importing it from 'fp-ts/function', so that snippet is not copy-paste ready. | 4 / 5 |
Workflow Clarity | This is a single-purpose lookup reference, and the section flow (Create → Transform → Extract → Common Patterns → vs try/catch) is unambiguous, with a clear closing rule for when to use Either. No destructive or batch operations are involved, so no validation checkpoints are required; per the simple-skill guidance, a clear single-purpose skill scores 5. | 5 / 5 |
Progressive Disclosure | A self-contained quick reference where everything belongs inline: well-organized sections, no buried or nested references, and no content that would be better split into separate files (the whole point is a single page). Navigation is trivial given the section structure. | 5 / 5 |
Total | 18 / 20 Passed |