Including magic commands in an interactive python file breaks automatic code formatting. For instance, this

#%%
%load_ext autoreload
%autoreload 2

#%%
a,b,c = [1 , 2 , 3]

will only be formatted to

#%%
# %load_ext autoreload
# %autoreload 2

#%%
a, b, c = [1, 2, 3]

if the magic commands are commented out. It would be nice if magic commands didn't throw off the formatter, at least if the file contains #%% cell delimiters.