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 well-engineered thin-index skill: an unambiguous decision flow, a gated phase workflow, and a concrete Definition of Done, with detail correctly deferred to per-topic rule files. The only deductions are minor duplication between the Core Bet / Workflow / Required Reading sections and the fact that none of the referenced rule files ship with the bundle under review.
Suggestions
Merge the 'Required Reading by Phase' table into the Workflow table's existing 'Rule file' column — the two tables carry nearly the same mapping twice.
Fold the 'Core Bet' section into Core Principles 1–2 (it restates them) and keep only the pointer to rules/reanimated-core.md.
Ship the rules/*.md files (and verify the ../animations cross-skill links resolve) so the index's on-demand loading actually works from the installed skill.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean — table-driven, one-liner principles and anti-patterns, and it assumes Claude already knows RN/Reanimated basics. However, the 'Required Reading by Phase' table duplicates the rule-file column of the Workflow table, and 'Core Bet' restates Core Principles 1–2, so a little tightening is possible. | 4 / 5 |
Actionability | For an instruction-only skill the guidance is fully concrete and executable: 'Duration 100–500 ms; ease-out entrances, ease-in exits', 'scheduleOnRN (runOnJS on v3)', 'GestureHandlerRootView wraps the root', and specific Perf Monitor checks in the Definition of Done. Per the rubric's code-vs-instruction note, absence of code is not penalized when guidance is this actionable. | 5 / 5 |
Workflow Clarity | Phases A and 0–6 are sequenced in order, each paired with an explicit Gate that functions as a validation checkpoint, and the Definition of Done checklist closes the loop. The decision flow's 'first match wins' rule plus 'pick the lower-numbered one' tie-break makes routing deterministic. | 5 / 5 |
Progressive Disclosure | The thin-index structure is exemplary — 'Detailed rules live in rules/*.md and load on demand', one-level-deep links, and a per-phase file map — matching the 5 anchor's shape. But the referenced files (rules/*.md and ../animations/rules/interaction-feedback.md) are not present in the evaluated bundle, so the pointer targets cannot be verified and navigation cannot be validated end-to-end, which is a minor organization gap. | 4 / 5 |
Total | 18 / 20 Passed |