This looks very similar to bit CLI - https://github.com/chriswalz/bit
Yikes... https://github.com/chriswalz/bit, not qithub!
bit (https://github.com/chriswalz/bit) is a somewhat similar CLI tool for this. It shows command completion alongside a description.
PS: We maintain a list of helpful Git CLI tools on https://github.com/frontaid/git-cli-tools
I feel like mine isn't that beautiful but I'll show it anyway - https://github.com/chriswalz/bit
It's a CLI "enhancer" for git
bit is my latest favorite git TUI. Check it out here: https://github.com/chriswalz/bit
Been working on solving some of these problems with – https://github.com/chriswalz/bit
I'm in phase 6 – Come help https://github.com/chriswalz/bit :)