Okay, never used the bandit addons so I thought this was just another memento/collectibles etc. UI.
I do not know any other addon possible to do this.
I only know of debugging addons like mer Torchbug etc. which provide a script history, but it got no "bar UI" to run the scripts, just a list UI without buttons. I remembers scripts used and you can double click it to run it again, that's all.
Similar to this addon e.g.
https://www.esoui.com/downloads/info...lick4Info.html
Not sure what scripts or stuff you use the bandit's bar buttons for at the moment, but maybe there are addons providng the same for your used commands already.