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 actionable and well-structured with executable config and CI examples that earn their tokens. Its main gap is workflow clarity: the collect→assert→upload sequence lacks an explicit validation/checkpoint step before the gating assertion.
Suggestions
Add an explicit checkpoint between starting the server and asserting — e.g., 'Confirm the server reports ready on startServerReadyPattern before lhci assert runs' — to give workflow_clarity a clear validation step.
Insert a build-verification gate before the Lighthouse CI step (e.g., 'Only run lhci autorun if npm run build exits 0') so the audit never runs against a broken bundle.
Tighten the small restatements — the INP-replaces-FID note and the assertion-level explanation each appear twice (inline comment + prose) — to recover a few tokens without losing clarity.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly lean and assumes Claude's competence — no tutorials on what a PR is or how Lighthouse works — with each section earning its place; a few mild restatements (INP-replaces-FID, assertion-level explanation appearing inline and as a list) keep it just inside the score-3 anchor rather than the verbosity of a 2. | 3 / 3 |
Actionability | Provides fully executable guidance — exact npm/lhci commands, a complete .lighthouserc.js, real assertion keys with numeric thresholds, and a copy-paste GitHub Actions workflow with pinned action versions — matching the score-3 anchor for copy-paste-ready code. | 3 / 3 |
Workflow Clarity | The autorun phases (collect → assert → upload) are clearly sequenced, but checkpoints are implicit — e.g., no explicit verify that the server is ready on startServerReadyPattern before asserting, and no build-success gate before the audit — matching the score-2 anchor of sequence present but checkpoints missing; not a 3 because no explicit validation step precedes the gate, not a 1 because the sequence is clear. | 2 / 3 |
Progressive Disclosure | Well-organized into clearly headed sections with one-level-deep references to external docs (web.dev, lhci) and sibling skills; no bundle directories exist so all content is appropriately inline, matching the score-3 anchor for a clear overview with well-signaled navigation. | 3 / 3 |
Total | 11 / 12 Passed |