Content
64%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a functional API reference skill with strong actionability—concrete curl commands, real token addresses, and proper API parameters. Its main weaknesses are redundant fee configuration repeated across multiple sections, missing validation/verification steps in the swap workflow, and a monolithic structure that could benefit from splitting reference tables into separate files. The hardcoded swap fee recipient address baked into every example is also a notable design choice.
Suggestions
Add explicit validation steps to the Execute Swap workflow: verify token allowance with a concrete command, check quote freshness, and include an error recovery loop for failed transactions.
Consolidate the swap fee configuration into a single section instead of repeating it in the env vars table, fee breakdown section, and every curl example—use variable references instead.
Split reference tables (common token addresses, supported chains, error codes) into a separate REFERENCE.md file and link to it from the main skill.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill has some redundancy—the swap fee configuration is repeated in the environment variables table, the fee breakdown section, and again in every single curl command. The supported chains table partially duplicates the API base URLs table. The common token addresses and chain IDs are useful reference material, but the fee promotion text is unnecessarily verbose. | 2 / 3 |
Actionability | The skill provides fully executable curl commands with proper headers, query parameters, and jq formatting. Token addresses, chain IDs, and API endpoints are all concrete and copy-paste ready. The Execute Swap section is slightly incomplete (step 3 defers to wallet integration), but this is a reasonable boundary. | 3 / 3 |
Workflow Clarity | The Execute Swap section has a clear 3-step sequence, and Safety Rules provide good guardrails. However, there are no explicit validation checkpoints between steps—no verification that the quote is still valid before execution, no check that token allowance is sufficient (just a rule saying to check it without showing how), and no error recovery feedback loop for failed transactions. | 2 / 3 |
Progressive Disclosure | The content is reasonably well-structured with clear sections and tables, but it's a long monolithic file with no bundle files to offload reference material. The common token addresses, supported chains, and detailed API examples could be split into separate reference files. Links to external docs are provided but no internal file references exist. | 2 / 3 |
Total | 9 / 12 Passed |