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 a tight, actionable catalog of executable GrowthBook testing patterns with strong code examples and a useful anti-patterns checklist. Its main gap is the absence of an explicit validate→fix→retry loop in the testing workflow.
Suggestions
Add an explicit verification/feedback loop after `npm test` (e.g., on failure: read the assertion error, adjust the payload or context, re-run) to lift workflow_clarity toward 3.
Collapse the repeated 'Per docs.growthbook.io/lib/node' citations into a single source note in the References section to tighten conciseness further.
Consider a short numbered 'Testing workflow' sequence (init payload → write per-test scoped instance → assert → run → check tracking fired) to make the implied process explicit.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean: each section is a one-line intro plus executable code, with no padding about what GrowthBook or flags are. Minor repeated "Per docs.growthbook.io" citations serve a sourcing purpose rather than inflating tokens. | 3 / 3 |
Actionability | Provides copy-paste-ready, executable TypeScript for install, initSync payload, isOn/getFeatureValue, scoped instances, inline experiments, tracking callbacks, feature-usage, and a typed feature contract—fully concrete guidance. | 3 / 3 |
Workflow Clarity | Sections are logically ordered (install → init → patterns → run → CI → anti-patterns), but there is no explicit validation checkpoint or fix-and-retry feedback loop; only `npm test` is implied as verification. It exceeds the simple-skill (<50 line) exemption, so it cannot reach the 3 anchor. | 2 / 3 |
Progressive Disclosure | A single well-organized file with clear sections and a clearly signaled one-level-deep References section pointing to external docs and sibling skills; no bundle files exist to verify, and the inline content fits the scope without needing a split. | 3 / 3 |
Total | 11 / 12 Passed |