Configuration
Configure the contacts table, limits, rate limits, status lifetime, native calls and upload in config/config.lua. The standard LB Phone table is phone_phone_contacts; map equivalent owner/contact/name/avatar columns for forks.
Upload can reuse the phone API keys or use separate keys/endpoints. CallEndedEvent must match your fork. Framework bridges map identity/name/admin/notify; phone bridges map numbers, contacts, notifications, calls and selectors.