Branding
The app icon is the official Monero mark, monochrome.
logo-official.svg is meta/safari-pinned-tab.svg from
monero-project/monero-site —
the Monero Project's own traced, single-colour version of the logo, which is
exactly what a black-and-white icon needs. logo-official.png is that file
rasterised to 1024×1024:
qlmanage -t -s 1024 -o /tmp Branding/logo-official.svg
iOS cannot use SVG for app icons, so make-icons.swift produces the PNG the
asset catalog needs — the mark as published (black badge, white M) inset to 90%
so the platform's squircle mask does not clip it:
cd apps/ios
swift Branding/make-icons.swift Koins/Assets.xcassets/AppIcon.appiconset
That writes the opaque 1024×1024 app icon (no alpha channel — the App Store
rejects icons with alpha) and Branding/logo-inverted.png, the same mark
inverted for dark surfaces (white badge, black M, black ground).
The asset catalog uses the single-size format, so Xcode derives every size the device needs from the 1024.
Note: the Monero name and mark belong to the Monero Project — check their brand guidance before shipping this publicly.