Content
87%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-crafted, concise skill that provides clear, executable commands for creating a Gmail filter. Its main weakness is the workflow gap around the LABEL_ID placeholder—users need to know to substitute the actual label ID from step 2's output into step 3's command, and there's no error handling guidance.
Suggestions
Add a brief note after step 2 indicating that the LABEL_ID returned should be substituted into step 3's command (e.g., 'Use the `id` from the response in the next step').
Add a brief error recovery note: what to do if filter creation fails or if the verification step shows unexpected results.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Very lean and efficient. No unnecessary explanations of what Gmail filters are or how they work. Every line is actionable. The prerequisite note is appropriately brief. | 3 / 3 |
Actionability | Provides fully concrete, copy-paste ready commands for each step with specific flags, parameters, and JSON payloads. The example uses realistic values (e.g., 'receipts@example.com', 'Receipts' label). | 3 / 3 |
Workflow Clarity | Steps are clearly sequenced and include a verification step (step 4). However, there's no guidance on what to do if verification fails, no mention of replacing the placeholder 'LABEL_ID' with the actual ID from step 2's output, and no error recovery feedback loop. | 2 / 3 |
Progressive Disclosure | For a simple, single-purpose skill under 50 lines, the content is well-organized with a clear prerequisite callout and numbered steps. No need for external references given the scope. | 3 / 3 |
Total | 11 / 12 Passed |