
for this plugin. It worked for me immediately after installing and re-starting. Just a minor thing: Clicking into the the window it says "Set decimal retings" instead "ratings".
I would like to add some thought for further improvements:
- Why not add the decimal rating immediately into the gr1 custom column?
- After the gr1 column was once created, why asking always the same question ("Check and create custom column")? Clicking the frating icon or typing the shortcut should be enough to carry out the action.
- It would be super to have frating just as an add-on to the standard Goodreads plugin. So no change is necessary if the Goodreads plugin changes and there would be no dependencies any more. Take it as requirement that the linking with the GR-plugin is already done. Just add the decimal rating into gr1.
I am not a programmer, so I do not know if these ideas are feasible. Take these ideas just as suggestions for your own thoughts of improvements.
And again,

your plugin is an important enhancement!