At work we use Clean Architecture which is incredibly hard to browse, even though I've been there for 6+ months now and know where everything is, I have to use so much working memory to gather together the files for a feature slice (endpoint, command, command handler, etc).
I've thought for a while of building this exact thing as a vscode extension because of how utterly shit it is :D
I really want the source code!
Author here: the source code is linked in the post but it can be easy to miss: https://github.com/Gabriella439/facet-navigator
It's very rough, but I plan on cleaning it up soon (the cluster labeler still needs a lot of work) and writing another post about it soon