Asc Screenshot Resize
rorkai/app-store-connect-cli-skillsGetting App Store screenshots ready requires exact sizes and no hidden issues. This skill uses the asc tool to check the latest accepted dimensions from Apple. Then it uses macOS sips to resize and fix screenshots.
The workflow starts by cleaning filenames and checking for unwanted alpha transparency. Alpha channels cause rejections. The skill shows how to strip alpha by converting through JPEG. It also explains how to batch resize images to the correct pixel width and height.
After resizing, validation with asc ensures everything matches Apple's rules. Only then should you upload. This skill helps avoid rejected submissions due to wrong sizes or transparency.
Add Asc Screenshot Resize skill to your workflow
Global
mkdir -p ~/.claude/skills/asc-screenshot-resizeProject
mkdir -p .claude/skills/asc-screenshot-resizeSource Repository
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