- Crear ENUMs: onboarding_status, onboarding_channel, scan_type, scan_status
- Crear tabla auth.onboarding_sessions para sesiones de configuracion
- Crear tabla catalog.product_scans para resultados OCR/audio
- Agregar indices para queries frecuentes
- Trigger para updated_at automatico
Sprint 5 - Modulo Onboarding Inteligente
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
