title: How to link a Table of Contents (TOC) from index.rst to README.rst?
body: <p>I have some sphinx documentation inside my <code>docs/</code> folder. There I have a typical structure of some handwritten and dynamically generated documentation from code (Python). I would like to have a very simple <code>README.rst</code> for people opening the repo. In that <code>README.rst</code> I would like to have the whole TOC displayed of the Sphinx documentation. It would look something like that:</p>
  <pre><code>
  About section etc.
  ==================
  
  blah blah blah
  
  For more check out the documentation
  
  .. here the automatically imported TOC tree
  </code></pre>
  <p>How can I do that?</p>