@86d-store/price-lists uses groups for segment-specific pricing, @86d-store/discounts uses them for group-only promo codes, and your own MDX can use them to gate content.
Source: modules/customer-groups · npm: @86d-store/customer-groups
Customers
Customer groups
Segment Customers in 86d for targeted pricing, promotions, and content. B2B groups, VIPs, employees, and any custom segmentation you need.
The Customer Groups Module attaches Customers to one or more groups: B2B, VIP, employee, beta tester, anything you define.