And of course, thanks for the knowledge sharing. ;)

Here is a gist for the library used in your example : gist.github.com/PotatoesMast...

There are less entries in the generated import map. I didn't found occurrences of import of @atrule/client outside off typescript definitions and a readme, I guess it is not used in the runtime code.

Hi @b0rk.jvns.ca!
In response to your post jvns.ca/blog/2024/11..., apparently JSPM can generate import maps for locally installed node dependencies (this tool is new for me, I found it after reading your post). jspm.org