This is where user .lua files go. Check out the beta examples and instructions for more information. Be aware of four things: 1) If Gearswap fails to execute a command and does not detect this, it will currently block all input until it is reloaded. 2) verify_equip() is not very robust, and in Delve it tends to not be usable. cast_delay() is recommended instead. 3) Logging is on at the moment, so that's what the log files are. You can turn it off towards the top of gearswap.