image-enhancer

Quick Review

The skill has good structure and clear use cases, but critically lacks implementation details. While the description adequately explains what the skill does and when to use it, there is no actual code, libraries, or technical methodology provided for performing image enhancement operations like upscaling, sharpening, or artifact reduction. A CLI agent would not know which tools (PIL, OpenCV, waifu2x, etc.) to use or how to implement these enhancements. The novelty is limited as image enhancement is a well-established task that standard tools already handle. To improve, this skill needs concrete implementation scripts or clear references to specific image processing libraries and algorithms.