Jeremy Tuloup

Updating this branch since https://github.com/jupyter/notebook/pull/7785 updated to JupyterLab 4.5.1.

> Maybe the toolbar button could be placed next to the JupyterLite icon: An alternative (first step) could be to have this exposed as a command, and make it available...

> I know `xterm.js` works great for us, but it could be a fun project :) Adding the `tag:Extension Idea` label, in case someone would like to experiment with this...

There seems to be a JupyterLab extension exploring this integration with ghostty: https://github.com/eexwhyzee/jupyterlab-ghostty

Thanks @juntyr for the report 👍 Investigating this in https://github.com/jupyterlite/jupyterlite/pull/1810

> I've also noticed that switching workspaces doesn't work on my deployment. It seems to strip the `index.html` from the URL, which is needed. Would you be able to share...

> Just to confirm I also checked it with https://jupyterlite.readthedocs.io/en/stable/_static/lab/index.html Hmm that's odd. Normally JupyterLite shouldn't load any wasm by default. Also since it can be used without any wasm...

Ah thanks for the screencast, I can see those too. > This was not something I used to see around a week or two before Strange, because https://jupyterlite.readthedocs.io/en/stable/_static/lab/index.html corresponds to...

Currently this seems to be the only place assuming `jlpm` in the JupyterLab code base (exposed to extension authors): https://github.com/jupyterlab/jupyterlab/blob/00f4f6e44e01e0c44375ecd03ca9e6ad0f9f9386/jupyterlab/federated_labextensions.py#L280-L281 There is also an assumption for finding `@jupyterlab/builder` in `node_modules`:...

cc @DerThorsten for review