媒体
Image processing (professional)
Professional raster image processing with Pillow (PIL): open/save, resize, crop, rotate, format conversion (JPEG, PNG, WebP), compositing, thumbnails, EXIF orientation, and batch-oriented workflows.
Use this skill when the user needs **pixel-level** operations — not **semantic** description of image content (“what is in this screenshot?”). For **meaning**, **OCR**, or **chart reading**, use **`content-analysis-pro`** instead.
Use **with** **`content-analysis-pro`** when a pipeline **extracts** frames then **processes** them; **`security-pro`** when stripping EXIF or handling **sensitive** screenshots. This skill (`image-processing-pro`) owns **imaging transforms**; vision **interpretation** belongs elsewhere.
Triggers: "Pillow", "PIL", "resize image", "crop", "convert to PNG", "WebP", "thumbnail", "composite", "alpha", "EXIF", "rotate image", "batch images", "strip metadata".