The hover previews is an awesome example. Thanks for sharing! I like collections of commands. However, the challenges that seem unsolved are (1) keeping the ex

The hover previews is an awesome example. Thanks for sharing! I like collections of commands. However, the challenges that seem unsolved are (1) keeping the example in sync with the CLI options, and (2) making it easy to dig into parts of examples. The former is a classic documentation problem, of course.