fix: resolve CI issues - push complete implementation with tests

.gitignore

@@ -1,4 +1,3 @@
-# Python
 __pycache__/
 *.py[cod]
 *$py.class
@@ -19,25 +18,23 @@ wheels/
 *.egg-info/
 .installed.cfg
 *.egg
-
-# Virtual Environment
+*.manifest
+*.spec
+pip-log.txt
+pip-delete-this-directory.txt
+tox.ini
+coverage/
+htmlcov/
+.pytest_cache/
+.ruff_cache/
 venv/
 env/
 .venv/
-
-# IDE
+env.bak/
+venv.bak/
 .vscode/
 .idea/
 *.swp
 *.swo
 *~
-
-# OS
 .DS_Store
-Thumbs.db
-
-# Testing
-.coverage
-.pytest_cache/
-htmlcov/
-*.cover