Rich Inspect Discovery

Im trying to dig into the Rich inpsect further to understand how it is doing the following.

If I look at an object (result) like so. I can see that it has the following attributes and methods.

>>> vars(result)
{'name': 'hello_world'}
>>> print(dir(result))
[
    '__class__',
    '__class_getitem__',
    '__contains__',
    '__delattr__',
    '__delitem__',
    '__dict__',
    '__dir__',
    '__doc__',
    '__eq__',
    '__format__',
    '__ge__',
    '__getattribute__',
    '__getitem__',
    '__gt__',
    '__hash__',
    '__init__',
    '__init_subclass__',
    '__iter__',
    '__le__',
    '__len__',
    '__lt__',
    '__module__',
    '__ne__',
    '__new__',
    '__orig_bases__',
    '__parameters__',
    '__reduce__',
    '__reduce_ex__',
    '__repr__',
    '__reversed__',
    '__setattr__',
    '__setitem__',
    '__sizeof__',
    '__slots__',
    '__str__',
    '__subclasshook__',
    '__weakref__',
    '_is_protocol',
    'clear',
    'copy',
    'failed',
    'failed_hosts',
    'fromkeys',
    'get',
    'items',
    'keys',
    'name',
    'pop',
    'popitem',
    'raise_on_error',
    'setdefault',
    'update',
    'values'
]

If I look at the output of Rich like so:

>>> inspect(result)
╭─────────────────────────────────────────────────────────────────────────────── <class 'nornir.core.task.AggregatedResult'> ────────────────────────────────────────────────────────────────────────────────╮
│ It basically is a dict-like object that aggregates the results for all devices.                                                                                                                            │
│ You can access each individual result by doing ``my_aggr_result["hostname_of_device"]``.                                                                                                                   │
│                                                                                                                                                                                                            │
│ ╭────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮ │
│ │ AggregatedResult (hello_world): {'spine1-nxos': MultiResult: [Result: "hello_world", Result: "ABC1", Result: "ABC1a", Result: "ABC1b"], 'spine2-nxos': MultiResult: [Result: "hello_world", Result:    │ │
│ │ "ABC1", Result: "ABC1a", Result: "ABC1b"]}                                                                                                                                                             │ │
│ ╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ │
│                                                                                                                                                                                                            │
│       failed = False                                                                                                                                                                                       │
│ failed_hosts = {}                                                                                                                                                                                          │
│         name = 'hello_world'                                                                                                                                                                               │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

I see that it has correctly only shown be the attributes and methods of interest. Can anyone point to me how Rich determines what to print?

Thanks,

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