A routing skill for Apple's Vision framework that points you to the right documentation whether you're implementing features, debugging issues, or looking up APIs. The quick reference table covers everything from subject segmentation and pose detection to OCR and barcode scanning, organized by symptom rather than API name. The anti-rationalization section is honest about coordinate conversion gotchas and performance traps that will freeze your UI on older devices. If you're doing any computer vision work on iOS, this gets you to the specific guidance you need without scrolling through Apple's reference docs. The Visual Intelligence integration section for iOS 26+ is a nice bonus for camera feature work.
npx skills add https://github.com/charleswiltgen/axiom --skill axiom-vision-ref