Content
70%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 strong, highly actionable single-file skill: executable code, a clear operation sequence, and explicit verification including a security-scoping check. Its weaknesses are redundancy (the same three pitfalls restated across three sections) and a monolithic structure with no offloading of detail into reference files.
Suggestions
Merge 'Common formatting traps' into 'Common pitfalls' (or vice versa) — the zero-decimal-currency and summing-line-items warnings currently appear nearly verbatim in both places, plus a third time in the formatting section.
Move the parse-money helper implementations and the status-filter table into a references/ file and link to them from the body, keeping SKILL.md as an overview.
Complete the client pagination snippet — define the Props type and replace items.map(/* render */) with a minimal render so the example is copy-paste runnable like the rest of the skill.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense with genuinely non-obvious Paddle-specific knowledge (the customerId filter as a security guarantee, TransactionCollection not being an array, no formattedTotals on Transaction), but key points are repeated at length: the JPY/KRW/CLP zero-decimal rule appears three times ('format the raw amount', 'Common formatting traps', 'Common pitfalls'), the summing-line-items warning twice, and the mandatory customerId filter three times. Merging the overlapping 'Common formatting traps' and 'Common pitfalls' sections would tighten the document. | 3 / 5 |
Actionability | The full Server Action, parse-money helpers, and status table are complete and copy-paste ready, and the 'Verify the integration' steps are concrete. Minor gaps: the client component leaves `items.map(/* render */)` and an undefined `Props` type as placeholders, and it imports `get-paddle-instance` whose implementation is not shown here. | 4 / 5 |
Workflow Clarity | The action is sequenced with numbered, commented steps (authenticate → resolve customer_id → list → fetch one page → map DTO), the 'Verify the integration' section provides explicit checkpoints including a security check ('Confirm those transactions do NOT appear in the response') and an error-recovery path ('if "error" in result'). This is a read-only operation, so the destructive/batch cap does not apply. | 5 / 5 |
Progressive Disclosure | No bundle files exist, so everything (~280 lines) is inlined in a single SKILL.md: the full parse-money implementation, the status-filter table, and two overlapping pitfall sections. Section headers are clear and navigation is easy, but content that would naturally live in a references/ file (the formatting helpers, the pitfalls catalog) is inline, and the body relies on sibling skill names (subscription-sync, webhooks, pricing-pages) that are not present in this bundle. | 3 / 5 |
Total | 15 / 20 Passed |