Content
92%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, highly actionable, and clearly sequenced with real validation checkpoints for a complex sandboxed-reproduction workflow. Its main weakness is progressive disclosure: an advanced PR-build mode is inlined in one monolithic file rather than split into a separate reference.
Suggestions
Move the "PR-build mode" section into a separate reference file (e.g. references/PR_BUILD_MODE.md) and link to it from the main Run section, so the core reproduction flow stays lean.
If splitting files, add a short "## Modes" overview near the top that signals both the published-version and PR-build paths with one-level-deep links, improving discoverability.
Verify any referenced sibling skills (setup-review-sandbox, /sandbox-prune) are real bundle entries or document them as external, so the in-body references are unambiguous.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense and actionable without explaining concepts Claude already knows (no "what is Docker/gVisor" padding); every section — platform detection, preflight, safety rails, run, PR-build — earns its tokens. It is not a 2 because the prose assumes Claude's competence rather than hedging or over-explaining. | 3 / 3 |
Actionability | Provides fully executable commands: real `docker run` flags (`--cap-drop ALL`, `--security-opt no-new-privileges`, `--memory 4g --cpus 4 --pids-limit 2048`), a working node dep-rewrite one-liner, and concrete preflight checks, with explicit `<...>` substitution markers. It is not a 2 because the code is real and complete, not pseudocode. | 3 / 3 |
Workflow Clarity | Clear sequence (Entry → Platform → Preflight → Safety rails → Run → Classify → Cleanup) with explicit validation checkpoints: "stop at the first miss, printing the one-line fix", the A-vs-B veth diagnosis, and "If all needed checks pass, proceed." It is not a 2 because checkpoints and error-recovery feedback loops are explicit, not merely implicit. | 3 / 3 |
Progressive Disclosure | Sections are well-organized and there are no nested (2+ level) references, but the skill is a single monolithic file with the sizable PR-build mode (~35 lines of bash plus prose) kept inline rather than split into a separate reference. It is not a 3 because advanced content that could live one level deep in its own file is inlined; it is not a 1 because navigation is clear and not deeply nested. | 2 / 3 |
Total | 11 / 12 Passed |