Markdown builder output missing code cells
It seems that only markdown cells are included in llms-full.txt generated by sphinx-llm when including a jupyterlab notebook using nbsphinx. sphinx-llm uses sphinx-markdown-builder
The code cells and output are stripped from the generated markdown. Code cells should probably still be included, and ideally the output as well (if it's plain text, richer content like bokeh plots should probably not be included as there is no straightforward conversion to markdown).
This is unrelated to sphinx-llm, that project just uses sphinx-markdown-builder under the hood.
You should be able to reproduce this with just sphinx, nbsphinx and sphinx-markdown-builder.
sphinx-build -b markdown source dest
I don't know how sphinx-markdown-builder works, but I guess what is missing is the handling of CodeAreaNode (and maybe FancyOutputNode).
PRs welcome!