Astro Image Optimization

Quick Review

Clear, focused skill for Astro image optimization with good practical examples and rules. The description is sufficient for a CLI agent to understand when and how to apply the skill. Task knowledge is strong with correct patterns for both .astro and .mdx files, plus linting guidance. Structure is clean and well-organized for a single-purpose skill. However, novelty is low—this is primarily a best-practice reminder and syntax reference that a competent CLI agent could derive from Astro documentation without significant token cost. The skill adds value for consistency enforcement but doesn't solve a complex problem or meaningfully reduce token usage for challenging tasks.