They are a challenge for composition, often. Great for discoverability though, and that doesn't require graphics, just context. There should be a button I can

They are a challenge for composition, often. Great for discoverability though, and that doesn't require graphics, just context. There should be a button I can push in my shell that lets me ask "what does the token at cursor mean," and a button that lets me type a plain language search string that wires down to a contextual search (i.e. I'm in the middle of typing out "grep" I should be able to ask "how do I search folders?"). We didn't have the tools to build this when grep was invented; we have them now.