- Login: RUT-based (SAM auth) instead of email - API client: updated all endpoints to /api/helpdesk/* - Types: match SAM response format (nombre, apPaterno, perfil) - Dashboard: uses new DashboardStats with dailyCounts - Tickets: title instead of subject, requesterName/assigneeName - KB: categoryName/authorName instead of nested objects - Removed register page (SAM manages users)