When I dive into this https://github.com/tortoise/tortoise-orm/issues/1583,
the error type KeyError make me so confuse: while running code snippet defaults={'id':'1','question':''};kwargs={'id':'2'};dict(**defaults,**kwargs) in ipython, it raises TypeError as below

In [1]: defaults={'id':'1','question':''};kwargs={'id':'2'};dict(**defaults,**kwargs)
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
Cell In[1], line 1
----> 1 defaults={'id':'1','question':''};kwargs={'id':'2'};dict(**defaults,**kwargs)

TypeError: dict() got multiple values for keyword argument 'id'

After a lot of trys, I found the mini code to reproduce:

try:
    raise ValueError('foo') # no matter what kind of exception
except:
    dict(id=1, **{'id': 2}) # raises: KeyError: 'id'

My Python version is 3.11.8

Cloud any one tell me why it raises KeyError?