Using thebe on a local project.

[atharvaaalok]

Hello,
I am a new user of MyST and JupyterBook and am loving it so far.
But I am struggling to get executable books locally using Thebe.
I tried going through the documentation but have not been able to get it to work.

I want to have executable content on the web page version of my jupyterbooks.
All while working locally and not have pushed anything onto github.

Running Jupyter-Book v1.0.3

Currently I have the following files:
myst.yml

version: 1
project:
  title: Neural Geometry
  date: 2025/01/21
  authors:
    - name: Atharva Aalok
      email: [email protected]
      corresponding: true
      affiliations: Stanford University
      twitter: atharvaaalok
      github: atharvaaalok
  toc:
    - file: file1.ipynb
    - file: file2.ipynb
    - file: file3.ipynb
site:
  template: book-theme
  title: Neural Geometry

I also have the mentioned file[i].ipynb files.

I launch the local web version by running in the command line:

$ myst

Then I select 'yes' in the command line after which I get the link to webpage `http://localhost:3000/neural-geometry'
I then just type this in chrome to get view the book.

How do I change my code to have thebe working?
I want to be able to run my python code cells and have my ipywidgets working on the web page of the book.

Note: I have tried reading the docs but am not understanding what exactly to write in the myst.yml file. The examples have _config.yml and _toc.yml. Also tried other stuff like first running a local jupyter server and using it but could not get things working.

Looking for a clear and step-by-step procedure that I can follow to get Thebe working.

[atharvaaalok]

I tried stuff from https://mystmd.org/guide/integrating-jupyter
and it worked!

My new myst.yml:

version: 1
project:
  title: Neural Geometry
  date: 2025/01/21
  jupyter:
    server:
      url: http://localhost:8888/
      token: abcd
  github: some_link
  authors:
    - name: Atharva Aalok
      email: [email protected]
      corresponding: true
      affiliations: Stanford University
      twitter: atharvaaalok
      github: atharvaaalok
  toc:
    - file: file1.ipynb
    - file: file2.ipynb
    - file: file3.ipynb
site:
  template: book-theme
  title: Neural Geometry
  # options:
  #   favicon: favicon.ico
  #   logo: site_logo.png

Then I start a local jupyter kernel using:

jupyter-lab --NotebookApp.token=abcd --NotebookApp.allow_origin='http://localhost:3000'

Then I build the project:

myst build --all

Then I start the local web page:

myst start

Now when I open the jupyterbook on the local host I am able to execute the cells!