Names the domain (Google Meet) and a specific action (review attendance and duration), but only describes one capability rather than listing multiple concrete actions.

Describes what the skill does but has no explicit 'Use when...' clause or equivalent trigger guidance, which per the rubric caps completeness at 2, and the 'what' is also fairly thin, bringing it closer to 1.

Includes 'Google Meet' and 'attended' as natural keywords, but misses common variations like 'meeting attendance', 'participants', 'call duration', 'video call', or 'conference call'.

The description targets a very specific niche—Google Meet attendance and duration review—which is unlikely to conflict with other skills.

Very lean and efficient. No unnecessary explanations of what Google Meet is or how conferences work. Every line serves a purpose.

Provides specific, copy-paste ready CLI commands with exact syntax, parameter formats, and placeholder values clearly indicated (CONFERENCE_ID, PARTICIPANT_ID).

Steps are clearly sequenced and logically ordered (list conferences → list participants → get sessions), but there's no validation or error handling guidance. For a read-only operation this is less critical, but guidance on what to do if no conferences are found or IDs are invalid would improve it.

For a simple, single-purpose skill under 50 lines, the content is well-organized with a clear prerequisite callout, brief description, and numbered steps. No need for external references given the scope.