[Bug]: Archiving an app project fails due to a missing import

[Typ0genius]

I have done the following

• I have searched the existing issues
• If possible, I've reproduced the issue using the 'main' branch of this project

Steps to reproduce

Integrate the package in a macOS app project and archive the project in Xcode.

Current behavior

Archiving fails, because allegedly an import is missing

Expected Behavior

The build successfully completed.

Environment

- OS: macOS 26.0 Beta 2 (25A5295e)
- Swift: Apple Swift version 5
- Xcode: Version 26.0 Beta 2 (17A5241o)

Relevant log output

Code of Conduct

• I agree to follow this project's Code of Conduct

[dcantah]

This is odd as Virtualization is definitely imported in that file.. Let me see

[dcantah]

@Typ0genius what does xcode-select -p print on your system? It's peculiar that you'd be on Swift 5 if you're on the new xcode beta

[Typ0genius]

xcode-select -p returns /Library/Developer/CommandLineTools. Even after switching to /Users/user/Downloads/Xcode-beta.app/Contents/Developer, the issue persists. According to Targets -> Build Settings -> Swift Compiler, I am using Swift 5. Switching to Swift 6 does not resolve the issue either.

[crosbymichael]

@Typ0genius Where you able to resolve your issue building the project? Here are the build instructions if needed.
https://github.com/apple/container/blob/main/BUILDING.md

[jglogan]

Do you happen to have a DEVELOPER_DIR environment variable set in your shell?

[Typ0genius]

@crosbymichael Unfortunately, the issue persists with the current main branch.

[crosbymichael]

I can reproduce this, looking into the issue.