Where is IPython.frontend.terminal.embed package for Anaconda3?

I have pulled the source code for SfePy from GitHub with the objective of building and running it locally.

I'm running on Ubuntu 20.10 using Anaconda3. I have PyCharm 2020.2 from Jetbrains as my IDE.

When I bring the code into PyCharm I see several errors about missing packages. One of them is in the base.py file:

       except NameError:
            from IPython.frontend.terminal.embed \
                 import InteractiveShellEmbed

The IDE tells me that the terminal package is not installed. It is not found when I try to install.

I searched for it at Anaconda.org, but no joy.

This is an active code base. There was a commit made just today.

How can it be that this code won't build? What am I missing? How can I find a replacement so I can build this app?

I got an answer on the SfePy GitHub issues page:

conda install sfepy

brings in all the dependencies. I'm able to successfully run all the unit tests:

sfepy-run run_tests

When I open PyCharm the compilation problems are resolved.