What problem does it solve? Psychology clinics in Argentina need to coordinate appointment scheduling, patient communication, tax-compliant invoicing, and telehealth sessions across disconnected tools, which creates manual overhead and missed reminders. ## Core Features & Use Cases - Appointment Scheduling with Conflict Detection: NestJS and Prisma services detect practitioner and room overlaps and suggest alternative time slots. - WhatsApp Automation: Baileys-based messaging sends confirmations, 24-hour reminders, and detects crisis keywords for escalation. - AFIP Electronic Invoicing: Generates CAE-authorized invoices via the AFIP SDK with fiscal-category-based invoice type mapping. - AI Clinical Assistance and Video Sessions: Claude Opus and Sonnet summarize clinical notes and predict outcomes, while LiveKit powers WebRTC consultations with waiting rooms. - Use Case: A clinic administrator sets up the platform so patients receive WhatsApp confirmations, practitioners get AI-summarized session notes, and every session produces an AFIP-compliant invoice automatically. ## Quick Start Ask the assistant to set up the Sesión platform by cloning the repository, configuring the environment variables, and running the Prisma migrations and dev server.