There is nothing difficult for Futureshock. Joke aside, our CEO - Hightouch is the master of agility (btw, he is also our main/head developer). Hightouch can adapt the code in a speed of light, that's how he can maintain the products even during forks for example.
Also, when he develops a product, he already thinks about the possibility of change in codes and forks so the product will already be open to embrace any change in the blockchain.

That's all I know about his code....if you need deeper explanation you may find him in the Fundition/Drugwars/Mimeebot Discord servers, he will definitely explain the technical part much much better and deeper than me :)