I wrote my own tool to basically do the same, but it can't handle certain advanced optimisations. Curious if you support the following: Can you optimise the co

I wrote my own tool to basically do the same, but it can't handle certain advanced optimisations. Curious if you support the following: Can you optimise the cost basis under the constraint of coins being in different wallets at different times? (e.g. I have an expensive tranche of coins that would minimise my tax when matched with a certain sell, but those coins were not in the exchange at the time, hence I can't argue that these were the coins I sold) Further, when moving funds between exchanges, can you pick the tranches so that the cost basis gets optimised from sales on that exchange on later trades?