Brush symbolizes customizability of my programming tool, while bowl with terminal commands shows that tool is related to terminal:
The cool thing about this logo is that reflections are automatically redrawn when bowl or brush is modified. 
BTW, why I canât use transform tool on Logo layer? Why itâs impossible for layers with children with transform masks?
You need to make a separate post to ask your question about transforming the logo layer. Itâs a great question but it may never get seen by the right people because this is a currently a âfinished artworkâ post and not a âgeneral helpâ post.
Cool logo!
Iâve figured out that I can just use another transform mask and not to try apply transform directly. Question solved. 
Maybe such restriction makes sense. Consider such situation: children layers has their own transform masks, you transform your group layer directly. But⌠wait, how do Krita will remember how group has been transformed if underlying content (children) is dynamic (has their own masks). It canât just âfixâ transformations applied by updating children content because this content can be changed too, which means that top-level transform should be rerendered. 
BTW, itâs a redrawn logo.
The entire layer stack is recomposited as fast as your computer allows after any change is made.
If you have many filter/transform masks and an old computer then you can see the âprogress barsâ on masks as krita works its way through them.
