Create manual profiles (v2)

Create a reusable Manual Profile from a business profile and the dimension values you choose (from business_manual_profile_options_get_v2), or apply a ready-made audience by passing its card from business_customer_packs_list unchanged, after an acceptable-use screen; optionally generate customers from it in the same run, billed as Customers interactions. The card names no employer accounts: give customers who work at named accounts as rows to business_customers_generate (source rows). A member or an API key with business:write may start it. Returns the run; read the result with business_manual_profiles_get.