The python lib jc is a requirement for the community.general.jc filter, which is a very useful tool e.g. for parsing output of commands.

Installing jc via the proposed ansible.builtin.pip task (see jc examples) fails inside cytopia/ansible containers because of missing gcc:
Exception: command 'gcc' failed: No such file or directory

Please add the python lib jc (at least) to the infra flavour of the cytopia/ansible docker images.
I made a pull request.

Thanks!