YChat UI resets do not work with `jupyterlab-chat<0.18.2`

[dlqqq]

Description

The YChat UI is not reset when jupyterlab-chat<0.18.2 is installed. The browser logs the following:

Unsatisfied version 0.18.2 from @jupyter-ai-contrib/server-documents of shared singleton module jupyterlab-chat (required ~0.17.0)

There is likely something wrong with the module federation configuration declared in package.json. Will look into this after I finish the jupyter_ai_router changes.

[dlqqq]

Weird, I'm not able to reproduce this with a developer installation of jupyter_server_documents. This seems to only happen when JSD is installed via PyPI.

[dlqqq]

I'm no longer able to reproduce the issue, even after installing an older version of jupyterlab_chat==0.17.0 and installing the latest JSD from PyPI.

Chalking this up to something wrong with my local environment when I worked on the jupyter_ai_router PR. Closing this issue.