Apply fixed review coderabbitai nitpick comments.

Author: terabytesoftw

README.md

@@ -28,7 +28,7 @@
 - Invoke inaccessible methods to expand testing coverage.
 
 ✅ **Cross-Platform String Assertions**
-- Avoid false positives and negatives caused by Windows vs Unix line-ending differences.
+- Avoid false positives and negatives caused by Windows vs. Unix line ending differences.
 - Normalize line endings for consistent string comparisons across platforms.
 
 ✅ **File System Test Management**