Fundamentally different problems. Manufacturing process builds identical widgets using standard equipment. Widgets are inspected to confirm they are within spe

Fundamentally different problems. Manufacturing process builds identical widgets using standard equipment. Widgets are inspected to confirm they are within spec. Frequentist statistics are used to determine when widgets are consistently out of spec. When this happens, equipment is inspected and repaired as a corrective action. This process is well defined and linear. Software produces bespoke, non-standard widgets to address domain specific needs. At the end of the day, software developers are defining a process for machines to follow. If you want to control quality in the software development , aside from having perfect domain knowledge for a particular project, the only way to do it do it is to define an arbitrary process for developers to follow and track adherence to it. This may have no impact, or be a hindrance. It will never add value because it will never be abstract enough to be appropriate for every domain.