LaunchReturnVO¶ class deepfos.api.models.workflow.LaunchReturnVO(**data)¶ Launch Return VO 引用接口 POST /process/api/launch (Response: 200) 属性 businessKey : Optional[str] 业务唯一性键 paramMap : Optional[Any] 流程启动参数 procInstId : Optional[str] 流程实例ID