test-requirements.txt Pins mypy==1.18.2 for Python 3.9+ to prevent new type errors from future mypy releases pyproject.toml Removes python_version constraint allowing mypy to use the running Python version .github/workflows/pythonpackage.yml Restricts mypy checks to Python 3.9+ and removes continue-on-error to fail CI on type errors test/test_submodule.py Adds __test__ = False to prevent pytest treating TestRootProgress as a test class and adds noqa for assertRaises test/test_remote.py Adds return type annotation and __test__ = False to TestRemoteProgress test/lib/helper.py Removes unnecessary B001 noqa code from bare except statements test/deprecation/test_types.py Removes type ignore comment now that Lit_commit_ish is properly defined git/types.py Guards Lit_commit_ish type alias with TYPE_CHECKING for proper deprecation handling git/util.py Adds type ignores for IterableList, fixes isinstance check logic, and improves error messages git/repo/fun.py Removes unnecessary cast from ref.commit git/repo/base.py Simplifies config reader comprehension and adds type ignores for progress argument git/refs/tag.py Moves type ignore comments to property decorator line for better clarity git/refs/symbolic.py Replaces explicit type annotation with cast for instance variable git/refs/log.py Adds type ignore for RefLogEntry tuple construction git/refs/head.py Removes duplicate commit type annotation and adds type ignore for delete override git/objects/submodule/base.py Adds RemoteReference cast for tracking_branch() result and imports RemoteReference git/objects/commit.py Adds str() cast for message in regex to handle bytes type git/index/typ.py Adds type ignore comments for IndexEntry tuple construction git/diff.py Adds type annotation for change_type class variable with noqa comment git/config.py Updates format string to f-string, removes unnecessary cast and comment, and uses cp._SectionName type