Exam OG0-093 topic 1 question 346 discussion

Scenario:
Please read this scenario prior to answering the question
Your role is that of a consultant to the Lead Enterprise Architect in a company that speicializes in luxury electric cars and their powertrain components, and also produces battery-charging equipment. It has its own distribution network, its own showrooms, and sells directly to customers via the internet. The company has four manufacturing facilities, two in the North America, one in Europe, and one in Asia.
A challenge that the company is facing to scale up the number of vehicles coming off the production line to meed customer demand, while maintaining quality. At the moment there are supply chain storages for key electronic components related to the autonomous drive system. In response the this, the research arm of the company has pioneered the development of a new self-driving platform. This new design uses common off-the-shelf components that will allow for a significant increase in overall vehicle production. This new design is ready to go into production.
The company has a mature Enterprise Architecture practice that is supported by a cross-functional Architecture Board. The TOGAF standard is used for developing the automated manufacturing process and systems used to design, manufacture and test the new design. The Chief Information Officer and the Chief
Operating Officer co-sponsor the Enterprise Architecture program.
As part of putting the new self-driving platform into production, adjustments to the automated assembly processes need to be made. A pilot architecture project at a single location has defined an updated approach for controlling the automated test systems used to perform final quality assurance. The Chief Engineer, sponsor of the activity, and the Architecture Board have approved the plan for immediate implementation at each plant.
Architecture Contracts have been developed that detail the work needed to implement and deploy the new automated test system controller for each location. The
Chief Engineer has expressed concern that a uniform process be employed at each location to ensure consistency and quality.

Refer to the Scenario -
The Lead Enterprise Architect has asked you to recommend the best approach to address the Chief Engineer's concern.
Based on the TOGAF standard, which of the following is the best answer?