List object subclasses in the API reference

[alexander-lam]

Description of the modifications

In the legacy documentation on the STK devkit help, interfaces included references to classes that implement it. For example, the legacy base propagator interface, IAgVePropagator, has a list of coclasses that implement this interface. But, on the new docs, there is no such equivalent. This makes it difficult for a user to understand 'where to go' when an IPropagator interface is returned (for example, starting from the Satellite class docs and trying to make modifications to the propagator).

Useful links and references

Legacy help example: https://help.agi.com/stkdevkit/#DocX/STKObjects~IAgVePropagator.html

[duposyl]

Thanks for the feedback. We will look into implementing your suggestion.

[jorgepiloto]

As suggested by @duposyl some months ago, we could use the include-subclasses directive for achieving the desired result.

Now that we use Sphinx>=8.2, this is possible.