Double job entries in the jobs log

Not sure if this is expected behavior:

For jobs that execute child jobs, in this instance it's a AI agent job executing 'tool' scripts.
The child jobs show and I can close/expand from the parent, but the child jobs are also showing as their own separate entries too.
It feels like it would be much cleaner to have child jobs only show under the nested parent and hidden from the list in the job view, wasn't sure if this is expected or a bug?