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 orchestration skill: lean rule-based body, a precise routing table to real one-level-deep reference files, an explicit workflow with verification checkpoints, and a self-check checklist. The two deductions are small: a redundant triple-statement of the secrets rule, and a Reference index that omits virtual-payment.md despite claiming to list all packaged files.
Suggestions
Add references/virtual-payment.md to the 'Reference index' section — it is referenced in the Routing table and Operating Rule 8 but missing from the index that claims to list all packaged reference files.
Consolidate the merchant-secrets guidance into one canonical rule (currently stated in 'Do NOT use for', Operating Rule 3, and Minimum Self-Check) to save tokens without losing the safety signal.
Trim the sibling-skills section: the per-path 'if unavailable' fallbacks in 'Then also read' already cover the missing-sibling guidance, so the local-only caveats can be shortened.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense and rule-based, assumes Claude's competence (no explanations of what openid, WeChat Pay, or callbacks are), and every section carries operational weight. Minor trimmable redundancy keeps it below the 5 anchor: merchant-secrets guidance appears three times ("Do NOT use for" bullet, Operating Rule 3, Minimum Self-Check), and the sibling-skills section repeats 'if unavailable' fallback caveats already covered in "Then also read". | 4 / 5 |
Actionability | As an instruction/routing skill, the guidance is maximally concrete: a routing table mapping exact trigger terms to exact reference file paths, API-level specifics ("A refund notify counts as success only when its RetCode is 0", "do not reuse outbound pay_sig as the notify authenticator"), and explicit verification channels (function logs, callback logs, sandbox test). Per the rubric's code_vs_instruction note, absence of code blocks is not penalized when guidance is this actionable. | 5 / 5 |
Workflow Clarity | The 6-step Quick Workflow is clearly sequenced with explicit checkpoints (step 3: confirm actual environment ID and generated function name; step 6: verify via function logs, callback logs, and end-to-end sandbox/low-value test) and is backed by a Minimum Self-Check checklist. Error recovery is routed explicitly (callback failures/logs -> references/troubleshooting.md 'before changing code'). Not the 4 anchor because validation checkpoints and the recovery path are explicit, not implicit. | 5 / 5 |
Progressive Disclosure | Good structure overall: the body is an ~88-line overview, the routing table clearly signals one-level-deep references, and all 7 bundled reference files exist and contain no further nesting (only external official-doc URLs). However, the 'Reference index' claims to list 'All packaged reference files (required for skill lint reachability)' yet omits references/virtual-payment.md — the largest reference (19KB), which is referenced in both the Routing table and Operating Rule 8. That omission is a minor organization gap, matching the 4 anchor rather than the 5 anchor. | 4 / 5 |
Total | 18 / 20 Passed |