* fix: displays "auto-tag eligibility fails" only when commit is not tagged but could be. * fix: makes sure `COMMAND_TARGET` is public in `AsbtractCommand` and available to all its childs.
* fix: displays "auto-tag eligibility fails" only when commit is not tagged but could be. * fix: makes sure `COMMAND_TARGET` is public in `AsbtractCommand` and available to all its childs.