Initial upload: core files and configuration

.gitignore

@@ -1,3 +1,4 @@
+# Python
 __pycache__/
 *.py[cod]
 *$py.class
@@ -15,24 +16,26 @@ parts/
 sdist/
 var/
 wheels/
-pip-wheel-metadata/
-share/python-wheels/
 *.egg-info/
 .installed.cfg
 *.egg
-MANIFEST
+*.manifest
+*.spec
+pip-log.txt
+pip-delete-this-directory.txt
+tox.ini
+coverage/
+htmlcov/
 .pytest_cache/
-.coverage
-.htmlcov/
-.tox/
-.nox/
-.coverage
-*.cover
-.hypothesis/
-.pytest_cache/
-mypy_cache/
 .ruff_cache/
-dist/
+venv/
-build/
+env/
-*.tar.gz
+.venv/
-*.tar.xz
+env.bak/
+venv.bak/
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+.DS_Store