The latest copy of the CPython grammar tests in test_grammar.py has several @skips and FIXMEs. Some of them seem easy to fix, e.g. some parser bugs or missing warnings that would be helpful, others are entire features. We should fix the easy ones and make sure there are tickets for the rest.

Conan can't work on OpenBSD.

ERROR: Invalid setting 'OpenBSD' is not a valid 'settings.os' value.
Possible values are ['AIX', 'Android', 'Arduino', 'Emscripten', 'FreeBSD', 'Linux', 'Macos', 'Neutrino', 'SunOS', 'Windows', 'WindowsCE', 'WindowsStore', 'iOS', 'tvOS', 'watchOS']

This is a tree-sitter code generation bug reported at tree-sitter/tree-sitter#714

Severity: breaks the C# parser on some platforms (on which platform where did you see the error @nbrahms ?).

I'm sorry if I missed this functionality, but CLI version hasn't it for sure (I saw the related code only in generate_code_examples.py). I guess it will be very useful to eliminate copy-paste phase, especially for large models.

Of course, piping is a solution, but not for development in Jupyter Notebook, for example.

enable cyclic-import check in pylint and fix the imports if there are problems

Support &, |, ^, etc.