Tart Xcode Runner
Tart Xcode Runner adds disposable macOS VMs for Xcode builds, simulator tests, and XCUITests; the core system operates fully without it.
Easy path
> Run the app build and UI tests in a clean macOS VM.
Delivery offers the runner when the work needs native Apple tooling. The app change, review, merge, and post-merge proof remain in the delivery lifecycle.
What it adds
The VM supplies a separate execution boundary for the native build and test workload. Your host screen remains available while the test run progresses in its own environment.
Source
Read the Tart Xcode Runner repository for its own installation and runner details.
Proof point
railyard/docs/skills/deliver.md names Tart Xcode Runner as the preferred path for Xcode builds and UI tests.
Next
Read the iOS and Mac apps scenario or return to integrations.