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 concise, actionable skill that provides clear CLI commands for creating a Google Classroom course and inviting students. Its main weakness is the lack of explicit validation steps (e.g., capturing the course ID from step 1, verifying course creation succeeded) and no guidance on handling errors or the COURSE_ID placeholder transition between steps.
Suggestions
Add an explicit note after step 1 to capture the returned course ID for use in subsequent steps, e.g., 'Note the `id` field from the response to use as COURSE_ID below.'
Add a verification step after course creation, such as listing courses to confirm it was created successfully, or at minimum note what a successful response looks like.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Very lean and efficient. No unnecessary explanations of what Google Classroom is or how APIs work. Every line serves a purpose. | 3 / 3 |
Actionability | Provides fully concrete, copy-paste ready CLI commands with specific JSON payloads and flags. The commands are executable and include realistic example data. | 3 / 3 |
Workflow Clarity | Steps are clearly sequenced (create course → invite student → list students), but there's no validation or error handling. For instance, step 2 uses 'COURSE_ID' placeholder without explicitly instructing to capture the course ID from step 1's output, and there's no verification that the invitation was accepted or that the course was created successfully. | 2 / 3 |
Progressive Disclosure | For a simple, short skill under 50 lines, the structure is appropriate. It references a prerequisite skill (`gws-classroom`) clearly and keeps the content focused on the single task at hand. | 3 / 3 |
Total | 11 / 12 Passed |