Fix linting issues

Author: amrit110

.github/workflows/unit_tests.yml

@@ -64,7 +64,6 @@ jobs:
         run: |
           uv run pytest -m "not integration_test" --cov vec_inf --cov-report=xml tests
 
-      # Uncomment this once this repo is configured on Codecov
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5.4.0
         with:

tests/test_imports.py

@@ -1,19 +1,17 @@
-# Import test for vec_inf modules
-# This script tests the importability of all modules in the vec_inf package using only core dependencies
+"""Test the imports of the vec_inf package."""
 
 import unittest
 
 
 class TestVecInfImports(unittest.TestCase):
+    """Test the imports of the vec_inf package."""
+
     def test_import_cli_modules(self):
+        """Test the imports of the vec_inf.cli modules."""
         try:
             import vec_inf.cli._cli
             import vec_inf.cli._config
             import vec_inf.cli._helper
-            import vec_inf.cli._utils
+            import vec_inf.cli._utils  # noqa: F401
         except ImportError as e:
             self.fail(f"Import failed: {e}")
-
-
-if __name__ == "__main__":
-    unittest.main()