Dagur Ásgeirsson has written <A HREF="https://dagur.sites.ku.dk/files/2022/01/condensed-foundations.pdf">a text</A> to fill this gap:

> We discuss in some detail the prerequisites for each of the first four chapters of Scholze's "Lectures on Condensed Mathematics". Some proofs are
> given in more detail or slightly altered, but all the main ideas are
> the same. In particular, I claim no originality of the results. It is
> my hope, however, that I have succeded in creating a more accessible
> presentation of the foundations of condensed mathematics, along with
> the prerequisites, than has previously been available.