The purpose of this workflow detail is to:
The reviews are carried out by a small team staffed by cross-functional team members.
Issues that are typically architecturally significant include performance, scaling, process and thread
synchronization, and distribution.
The team should conduct a few rounds of internal walkthroughs to clean up unnecessary inconsistencies before their work is more formally inspected and reviewed by the extended team. You should divide the material up so that the team does not review everything at once.