The DEX is based on Blockstream technology, with integral support for smart contracts, sidechains, and peer-to-peer communication services to keep latency low and throughput high for each node of the network. Sidechains enable the plugin system, and smart contracts enable the trade validator.
You can do anything you want once you have proven live through video call you are capable of coding even a "calculator". You are not a developer so what are you doing in my project. Remove yourself and tell escrows to do a buyback/refund.
With a complete screen of all funds spent and future accounting, I see no reason why we cannot continue. Whether or not he can code is irrelevant if we can see where the money is going. He would have no ability to scam if distributions are only allowed through a trusted third party. This is the best solution. Unless you have something to hide?