After the ring solver has been merged in (#922), we should update the README to demonstrate the new equational reasoning (instead of propositional reasoning) and the solvers.

Tut is a documentation tool that lets you write documentation/examples that are automatically typechecked and run. Maybe we can use it for the user manual? Just an idea.

For example, if two alpha-equivalent nodes appear twice in the same path, probably something has gone wrong.

We can improve the accuracy of pruning by developing assertions on the log/path.

Please add a tab with a list of all wallet addresses (including change) and their balances. When an address is marked, it would also be nice to see an address specific transactions overview.

We should write .sig files for libraries.

This command is maybe too simple but it shows that we are missing some of them.

$ cd /path/to/HolBA/src/
$ find . -name "*Lib.sml" -exec sh -c "echo {} | sed 's/Lib.sml/Lib.sig/' | xargs ls >/dev/null" \;
ls: cannot access './tools/cfg/graphVizLib.sig': No such file or directory
ls: cannot access './tools/cfg/bir_cfgLib.sig': No such file or