I would also like this

Also, if you guys do have an open git for this project, I could take a stab at it and make a pull request =)

I think any sort of contextual reference would make this work - if you look for a package.json in the folder context (lower folders or ./ usually), you could not only know what framework was being used, but what rendering engines, packages, and other metadata associated with the node project (name, description, git address, etc). Just a thought!