Content
87%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is lean, actionable, and well-structured with executable code and specific API surface, and it largely avoids teaching concepts Claude already knows. The main gap is the absence of an explicit validation/feedback-loop checkpoint for the retry-and-refine workflow it describes.
Suggestions
Add an explicit feedback-loop checkpoint for refine rounds, e.g. 'After each round, check the attempt's reward against threshold; if below, inspect generated advice and re-run — stop early once threshold is met.'
Show how to inspect a failed attempt's diagnostics (reward, errors, adviceApplied) from getAttempts() to drive the fix→retry loop, since the skill emphasizes feedback that changes the next attempt.
Note the threshold/early-stop validation explicitly as the gate that terminates serial attempts, making the validation checkpoint concrete rather than implied.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Lean and efficient throughout — it assumes Claude's competence (e.g. 'Use bestOfN(...) when you can score complete outputs independently') and avoids explaining what a reward function or streaming is; every token earns its place. | 3 / 3 |
Actionability | Provides fully executable, copy-paste-ready TypeScript for both bestOfN and refine with concrete option names (n, threshold, rounds, samplesPerRound, rewardDescription) and a runnable rewardFn example, plus specific API method names. | 3 / 3 |
Workflow Clarity | The distinction between bestOfN and refine and the strategy/auto/native-samples/serial guidance is sequenced, but there is no explicit validate→fix→retry feedback-loop checkpoint for the retry rounds it describes, which the rubric flags as a gap for batch/retry operations. | 2 / 3 |
Progressive Disclosure | Well-organized into clear one-level sections (Validation And Assertions, APIs, Reward Functions, Strategies, Refine Advice, Streaming) with no nested references and no bundle files to split, fitting the simple-skill allowance for a 3. | 3 / 3 |
Total | 11 / 12 Passed |