{"message":"ROI Calculator Agent funcionando","version":"2.1.0","agents":{"beginner":"Agente paso a paso para usuarios nuevos","expert":"Agente híbrido con IA para usuarios expertos","expert_legacy":"Agente experto programático (legacy)"},"systems_available":["legacy_takeover","real_time_insights","customer_support","legal_and_compliance","customer_support_automation","order_to_cash","legacy_takeover copy","cost_to_hire","enterprise_application_automation","order_to_cash_esp"]}