Content
87%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A well-organized, mostly lean and actionable skill body with excellent progressive disclosure via on-demand reference files. The main weakness is workflow clarity: the generation pipeline and especially the batch path lack explicit verification/validation checkpoints, capping that dimension at 2.
Suggestions
Add an explicit validation checkpoint in the Generation Pipeline — e.g., confirm gemini_generate_image returned a saved image before running the post-generation SEO checklist, and re-prompt on failure.
For the batch command, add a verification/retry step (confirm N images were actually generated, surface and handle partial failures) so batch operations have the feedback loop the rubric expects.
Replace the vague Cost Awareness section ("Verify current pricing ... before quoting") with concrete per-resolution pricing or remove it, since the current text is not actionable.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Lean, table-driven layout (use cases, commands, model routing, errors) with no explanation of concepts Claude already knows; nearly every token earns its place, so it sits at the lean/efficient anchor rather than the padded one. | 3 / 3 |
Actionability | Provides concrete executable commands ("./extensions/banana/install.sh", "magick output.png -quality 85 output.webp"), named MCP tools (gemini_generate_image, set_aspect_ratio), and copy-paste schema/og:image snippets, meeting the fully-executable anchor. | 3 / 3 |
Workflow Clarity | The 6-step Generation Pipeline is well sequenced and the prerequisites include an availability pre-flight check, but the main flow lacks an explicit post-generation verification checkpoint, and the batch variation feature has no validation despite the rubric capping batch workflows at 2 without it. | 2 / 3 |
Progressive Disclosure | SKILL.md is an overview with a clearly signaled "Reference Documentation" section ("Load on-demand. Do NOT load all at startup"); all seven referenced files exist and are one level deep, matching the well-signaled one-level-deep anchor. | 3 / 3 |
Total | 11 / 12 Passed |