Manipulate validation in both lex v2 console and Lambda code hook

Hi, I am trying to build a use case of car insurance bot, where it required lots buttons and validations, currently I am using the Interactive response card format which supports in connect flow and lambda to validate the input transitions, but also I need to validate some of the transitions in the lex console itself, once if the lambda invokes it looks like all the operations and validations are need to be done inside lambda only, Can I able to go too and forth from lambda to console and vise versa.