Get autosummary to produce a flat representation

Question

If I have a file foo.baz.py:

from foo.bar.baz import Quux, Quuux

__all__ = ['Quux', 'Quuux']

I'd like to document the api as follows:

Baz
===

.. currentmodule:: foo.baz

.. autosummary::
   :toctree: generated/
   :nosignatures:

   Quux
   Quuux

This gives me an autosummary table with Quux and Quuux, and links to pages containing their full documentation. However, it requires me to explicitly list Quux and Quuux, so whenever I add a class, I have to manually add it to the documentation.

Instead, I'd rather like to do something like this, and have it automatically generate a table based on __all__, to get exactly the same output as above:

Baz
===

.. currentmodule:: foo

.. autosummary::
   :toctree: generated/
   :nosignatures:

   baz

But this doesn't work, it produces a table with a single entry, the module baz, leading to a page with all its contents as well as a summary table.

Is there a way to achieve this? In case it's relevant, I'm using numpydoc.