Thin involves at least

• Copy all notebooks from drive to a new folder in repo called notebooks
• Adjust notebooks to current state of tianshou (using master)
• Include nbstripout and black[jupyter] into lint and format
• Prepare jupyter-book build compatible with tianshou styles and logo
• Execute jupyter-book as part of CI
• Include the built book in the docs built by sphinx (also in CI)

Additional:

• Look into binder/colab integration with the notebooks now being in the repo
• Extend notebooks and fix typos if needed
• Make mypy check notebooks, if possible