Content
72%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A tight, well-organized instruction skill with concrete commands and a clear workflow. It loses points where guidance becomes abstract (test filter syntax) and where build/test validation checkpoints are left implicit.
Suggestions
Show the actual filter flag, e.g. "`swift test --filter MyTestTarget` or `--filter MyTestClass/testCase`", instead of just saying to apply filters.
Add an explicit validation checkpoint between build and run, e.g. "Only `swift run` after `swift build` succeeds; if the build fails, classify the error from the Summarize-failures list before retrying."
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and assumes Claude's competence: it never explains what SwiftPM or a package is, and every section (Quick Start, Workflow, Guardrails, Output Expectations) earns its place. | 3 / 3 |
Actionability | It names concrete executable commands ("swift build", "swift run <product>", "swift test") but leaves the filter guidance abstract ("Apply filters when a specific test target or case is known") without showing the actual flag syntax. | 2 / 3 |
Workflow Clarity | The five-step sequence (Inspect → Build → Run → Test → Summarize) is clearly ordered, but there are no explicit validation checkpoints or fix-and-retry feedback loops (e.g., verify the build succeeded before running). | 2 / 3 |
Progressive Disclosure | The skill is under 50 lines, needs no external references, and is organized into clear, well-signaled sections, satisfying the simple-skill allowance for progressive disclosure. | 3 / 3 |
Total | 10 / 12 Passed |