Content
72%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is a lean, well-structured triage workflow that assumes Claude's competence, but it stops short of fully actionable rerun commands and explicit validation checkpoints. It is strong on conciseness and organization and would benefit from concrete rerun flags and an explicit reproduction step.
Suggestions
In the 'Rerun intelligently' step, give the concrete focused-rerun commands (e.g. `xcodebuild test -only-testing:TestTarget/TestClass/testMethod` or `swift test --filter Name`) instead of the abstract 'Use focused reruns'.
Add an explicit reproduction checkpoint before classification, e.g. 'Re-run the single failing case in isolation to confirm it reproduces before classifying it as a real regression vs. a flake.'
For each failure category, add a one-line detection cue (e.g. 'Assertion failure: XCTest assertion message in logs'; 'Crash/signal: non-zero exit, signal code, or backtrace') so classification is executable rather than a bare list.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and assumes Claude's competence — it names concrete harnesses and commands without explaining what Xcode, SwiftPM, or tests are, so every token earns its place. | 3 / 3 |
Actionability | It provides concrete commands for harness detection ('xcodebuild test', 'swift test') but the rerun guidance is abstract ('Use focused reruns when a specific case fails') with no concrete flag or command, and the classification step lists categories without detection criteria — concrete guidance that is incomplete in key details. | 2 / 3 |
Workflow Clarity | There is a clear five-step sequence plus a classification checklist and a rerun feedback loop, but validation checkpoints are only implicit — it never states a concrete 'reproduce the failure in isolation before classifying' step, leaving checkpoints missing or implicit. | 2 / 3 |
Progressive Disclosure | The skill is under 50 lines, needs no external references, and is organized into well-signaled sections (Quick Start, Workflow, Guardrails, Output Expectations), satisfying the simple-skill anchor for well-organized content. | 3 / 3 |
Total | 10 / 12 Passed |