Py 3.13: Twine imports `cgi` that doesn't exist

[Arcadiy Ivanov]

Is there an existing issue for this?

• I have searched the existing issues (open and closed), and could not find an existing issue

What keywords did you use to search existing issues?

No response

Please describe why your using this option

1. The template "Bug" is broken: https://github.com/pypa/twine/blob/main/.github/ISSUE_TEMPLATE/02_bug.yml

2. Twine fails with Python 3.13 due to trying to import cgi

 	    error = cli.dispatch(sys.argv[1:])
	            ~~~~~~~~~~~~^^^^^^^^^^^^^^
	  File "/opt/hostedtoolcache/Python/3.13.0-alpha.3/x64/lib/python3.13/site-packages/twine/cli.py", line 121, in dispatch
	    main = registered_commands[args.command].load()
	           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
	  File "/opt/hostedtoolcache/Python/3.13.0-alpha.3/x64/lib/python3.13/site-packages/importlib_metadata/__init__.py", line 184, in load
	    module = import_module(match.group('module'))
	             ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
	  File "/opt/hostedtoolcache/Python/3.13.0-alpha.3/x64/lib/python3.13/importlib/__init__.py", line 88, in import_module
	    return _bootstrap._gcd_import(name[level:], package, level)
	           ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
	  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
	  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
	  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
	  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
	  File "<frozen importlib._bootstrap_external>", line 1012, in exec_module
	  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
	  File "/opt/hostedtoolcache/Python/3.13.0-alpha.3/x64/lib/python3.13/site-packages/twine/commands/check.py", line 16, in <module>
	    import cgi

Anything else you'd like to mention?

No response

[Ian Stapleton Cordasco]

See also #969