WTAF: Try to grok an arbitrary Python object, as well as one reasonably can. N.b. it tries to call the methods. You own anything you break.

wtaf.py

import types
from typing import Callable, Dict


def _funcify(obj: object, key: str, hist: Dict) -> str:
    """
    Call {obj}.{key}() if possible.

    @param hist: A dict that starts empty when we begin enumerating an object.
                 If this method would otherwise recurse, even in a loop, don't.
    """
    this_key = getattr(obj, key)

    if key in hist:
        return f'<recursive {type(this_key).__name__} {key}({getattr(this_key, "__text_signature__", "?")})>'
    hist[key] = 1

    try:
        return repr(this_key())
    except Exception:
        return f'<{type(this_key).__name__} {key}({getattr(this_key, "__text_signature__", "?")})>'


def explain(obj: object) -> Dict[str, str]:
    hist = {}
    return {
        k
        if not isinstance(getattr(obj, k, None), Callable)
        else f"{k}()": getattr(obj, k, None)
        if not isinstance((getattr(obj, k, None)), Callable)
        else _funcify(obj, k, hist)
        for k in dir(obj)
    }