Thanks for this wallet! It looks very promising.
My questions are regarding the usability and how it works in practice:
1. AT would allow (in principle) Alice and Bob to exchange their coins across two different chains. But how do do the two find each other? Does your wallet include a order book and order matching?
2. What parts of the exchange process would be manual, what automated?
3. How would the user experience be different from a centralized exchange? (centralized exchange: cash in coin x -> place order on market for coin x and coin y and wait till order is matched OR take an order that has been placed -> cash out)