The mobile command center Peter built as Director of Brettelberg Condominiums, part of a four-app production ecosystem. Provides real-time monitoring of an AI-powered lobby kiosk, integrated Twilio voice calling with guest lookup by phone number, live WebRTC camera feeds with push-to-talk intercom via go2rtc, and Android home screen widgets for weather and kiosk status. Offline-first via Drift local database with background sync every 15 minutes.