Content
78%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-structured, actionable skill body: a five-step workflow with real request/response examples and executable test code, appropriately split across three one-level-deep reference files. The gaps are small — a non-self-contained Step 5 snippet, no inline baseline creation, and some duplicated per-engine summaries between the routing table and References.
Suggestions
Make Step 5 self-contained: define run_rank_eval() (or reuse the Step 4 wrapper), add the missing Path import, and show how to generate tests/baseline.json (run rank_eval, save the details object) so the per-query regression test is copy-paste ready.
Trim the duplicated per-engine delta descriptions — they appear in the engine routing table and again in the References section; keep one (the routing table) and let the References section be bare links.
Reduce the thrice-repeated "Per the [Elasticsearch Rank Eval API]" lead-ins to a single attribution near the request example to save tokens without losing clarity.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and assumes Claude's competence — no padding explaining what Elasticsearch or NDCG is, dense decision tables, compact code. Minor trimmable redundancy remains: the per-engine delta summaries appear in both the engine routing table and the References section, and "Per the [Elasticsearch Rank Eval API]" is repeated before three sections. | 4 / 5 |
Actionability | The _rank_eval request JSON and the Step 4 test wrapper are copy-paste ready, but Step 5 calls an undefined run_rank_eval() and uses Path without importing it, and the creation of tests/baseline.json is never shown — minor gaps that keep it below the fully-executable anchor. | 4 / 5 |
Workflow Clarity | Steps 1-5 are clearly numbered and sequenced with explicit assertion checkpoints and informative failure messages in Steps 4-5, so validation is explicit rather than implicit (above the 3 anchor). However, the baseline snapshot that per-query regression detection depends on is not written out inline (deferred to the reference), fitting "clear sequence with most checkpoints present; minor validation gaps". | 4 / 5 |
Progressive Disclosure | The core Elasticsearch workflow stays in SKILL.md while per-engine deltas split into references/opensearch.md and references/solr.md and advanced config into references/rank-eval-guide.md — all three files exist, are clearly signaled via the engine routing table and Advanced topics section, and are exactly one level deep with no further references inside them. | 5 / 5 |
Total | 17 / 20 Passed |