name: ios-icon-fix description: Remove alpha channel (transparency) from iOS app icons. Apple App Store rejects icons with transparency. Use this after regenerating app icons or before iOS archive/upload to fix the "Invalid large app icon - can't be transparent or contain an alpha channel" error.

iOS Icon Fix

Remove alpha channel from iOS app icons to comply with Apple App Store requirements.

When to Use

•Before uploading to App Store Connect / TestFlight
•After regenerating iOS app icons
•When you see error: "Invalid large app icon... can't be transparent or contain an alpha channel"

Usage

Run the script:

bash

python3 .claude/skills/ios-icon-fix/scripts/remove_alpha.py

Or specify a custom path:

bash

python3 .claude/skills/ios-icon-fix/scripts/remove_alpha.py path/to/AppIcon.appiconset

What It Does

•Finds all PNG icons in the appiconset directory
•
For each icon with alpha channel:
- •Creates white background
- •Composites the icon onto it
- •Saves without alpha
•Verifies all icons have no transparency

Requirements

•Python 3
•Pillow: pip install Pillow

Default Icon Location

code

decentpaste-app/src-tauri/gen/apple/Assets.xcassets/AppIcon.appiconset/