Ability to see all various selectors that could be used on an element when Shift+Entering to send to GPT-3. This would allow us to refine to choose by ID, class(es), etc. and get around dynamic identifiers that change. A good example of how it might be done is by looking at Microthemer's editor interface (CSS editor for WordPress) - when selecting a target it shows all possible elements, from tag type (i.e. or ) down to data attributes, classes, IDs, etc.
Oh and it also shows the count and highlights other elements that would match the selector - so you could get a good idea on if your selector is broad enough to select all similar elements, while being concise enough to ignore irrelevant