[Api Docs 2.0] Docs Do not show up without a SigArgs section

[hamelsmu]

The following Doesn't render a the description

<DocSection type="property" name="input" module="metaflow.flowspec" show_import="False" heading_level="4" link="https://github.com/Netflix/metaflow/tree/master/">
<Description summary="A Flow represents all existing flows with a certain name, in other words,\nclasses derived from 'FlowSpec'" extended_summary="As such, it contains all Runs (executions of a flow) related to this flow." />
</DocSection>

Results in

It appears that if I add a SigArg component the description renders

<SigArgSection>
</SigArgSection>

But this is not desired behavior, since the presence of SigArg also adds parenthesis to the rendered object name.

cc: @obgibson

[hamelsmu]

Ok whatever was fixed caused a new problem

In the below MDX, the description is completely missing still

<DocSection type="property" name="input" module="metaflow.flowspec" show_import="False" heading_level="4" link="https://github.com/Netflix/metaflow/tree/master/">
<Description summary="Value passed to the task in a foreach step\n\nIn a foreach step, multiple instances of this step (tasks) will be executed,\none for each element in the foreach.\nThis property returns the element passed to the current task. If this is not\na foreach step, this returns None.\n\nSee Also\n--------\nforeach_stack: A detailed example is given in the documentation of this function\n\nReturns\n-------\nobject\n    Input passed to the task (can be any object)" />
</DocSection>

[obgibson]

That MDX worksforme

[hamelsmu]

ok let me try a few more things @obgibson do you mind sharing the mdx for that, note that the mdx I shared is veryminimal there is only the Description child element and that is it.

If you prefer I can get some time to troubleshoot live. Thanks for your help 🙇🏽