Tabla de contenido DBMS_CLOUD_AI_AGENT Vistas de historial DBA_AI_AGENT_TEAM_HISTORY Vista USER_AI_AGENT_TEAM_HISTORY Vista DBA_AI_AGENT_TASK_HISTORY Vista USER_AI_AGENT_TASK_HISTORY Vista DBA_AI_AGENT_TOOL_HISTORY Vista USER_AI_AGENT_TOOL_HISTORY Vista