What problem does it solve? Psychology clinics and independent practitioners in Argentina need to coordinate appointment scheduling, patient messaging, tax-compliant invoicing, and video consultations across disconnected tools, which creates manual overhead and missed reminders. ## Core Features & Use Cases - Appointment Scheduling: NestJS services with Prisma conflict detection create appointments and trigger automated WhatsApp confirmations and 24-hour/2-hour reminders via Baileys. - AFIP Electronic Billing: Generates CAE-authorized invoices (types A, B, C, M) through the AFIP SDK and delivers them to patients over WhatsApp. - Claude AI Clinical Assistance: Routes clinical note summarization and risk assessment to Claude Opus and quick in-session queries to Claude Sonnet. - Use Case: An Argentine psychology clinic deploys the platform so patients receive WhatsApp reminders, join LiveKit video sessions, and get AFIP-compliant invoices with MercadoPago payment options automatically after each appointment. ## Quick Start Ask the agent to set up the Sesión platform by cloning the repository, configuring the environment variables for PostgreSQL, Redis, Anthropic, WhatsApp, LiveKit, and AFIP, then running the Prisma migrations and starting the development servers.