Content
100%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is an excellent, minimal skill that does exactly what it needs to. It's concise, provides executable commands, and is well-structured for its scope. The notes section adds practical value without bloat.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Very lean and efficient. No unnecessary explanations of what ffmpeg is or how video frames work. Every line serves a purpose. | 3 / 3 |
Actionability | Provides concrete, copy-paste ready bash commands with clear flag usage (--time, --out) and two practical examples covering the most common use cases. | 3 / 3 |
Workflow Clarity | This is a simple, single-purpose skill (extract a frame). The single action is unambiguous with clear commands, and there are no destructive or batch operations requiring validation checkpoints. | 3 / 3 |
Progressive Disclosure | For a skill under 50 lines with a single focused task, the content is well-organized with a quick start section and concise notes. No external references are needed given the simplicity. | 3 / 3 |
Total | 12 / 12 Passed |