got this output when trying to run on fedora 41:
$ python3 main.py
Traceback (most recent call last):
File "/var/home/ryleu/Documents/ios/SideServer-for-Linux/main.py", line 4, in <module>
from re import T
ImportError: cannot import name 'T' from 're' (/usr/lib64/python3.13/re/__init__.py)
my guess is python 3.13 is not supported. you should state which python version the software targets, or perhaps set up a pyproject.toml that specifies it. poetry is a good tool for this.