Content
88%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.
A highly actionable, well-sequenced skill body with concrete executable scripts and a strong validation-driven preflight. Minor conciseness loss from repeated platform notes and an inlined PR-build section that could be a separate reference.
Suggestions
State the Linux ('--runtime=runsc') vs macOS (omit) runtime distinction once in the Platform section and reference it from Run/PR-build instead of restating it in each code block's comments.
Move the PR-build mode section into a dedicated reference file (e.g. references/PR_BUILD.md) and link to it from the main body, keeping the published-version path as the primary flow.
The 'Nothing lands on the host' phrasing repeats the frontmatter; trim it in the body intro to reduce token overlap.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Dense and assumes Claude's competence (no padding about what Docker/gVisor/nx are), but the Linux-vs-macOS runtime note is restated across the Platform, Preflight, Run, and PR-build sections and could be trimmed. | 4 / 5 |
Actionability | Fully executable bash scripts for Preflight, Run, and PR-build modes with clearly documented substitution placeholders, covering both repo: and create: forms plus published-version and PR-build paths. | 5 / 5 |
Workflow Clarity | Clear sequence (Entry → Preflight → Safety rails → Run → Classify) with an explicit validation checklist that stops at the first miss and prints a fix, plus a veth-recovery feedback loop; the destructive sandbox op has validation so the cap does not apply. | 5 / 5 |
Progressive Disclosure | Well-organized into clearly headed sections with no nested references, but at ~180 lines the substantial PR-build mode is inlined rather than split into a separate reference file. | 4 / 5 |
Total | 18 / 20 Passed |