Roles & per-warehouse permissions

Gate every area at none/view/manage with custom roles, assign roles per location, and add internal staff who sign in with an employee ID.

• Eight areas gated at none, view or manage. Build any custom role.
• Assign a role per location; a store-specific role overrides the all-locations one.
• Capabilities like price-override and discount approval are granted per role.
• Add internal staff with an employee ID and temp password. No email needed.
• Owners always keep full access; built-in roles are editable within your rank.