Orion can support external marketplaces for app distribution by applying for special entitlement:
See here:
https://developer.apple.com/documentation/bundleresources/entitlements/com_apple_developer_browser_app-installation
This feature allows users to download external marketplaces via Orion.
The current supported browsers are Ecosia, Brave and Safari.
You can follow the security guidelines under https://mysk.blog/2024/04/28/safari-tracking/
