mod: Демо.

requirement.txt

@@ -11,3 +11,30 @@ packaging==25.0
 pluggy==1.6.0
 Pygments==2.19.2
 tomli==2.2.1
+
+backports.tarfile==1.2.0
+build==1.3.0
+certifi==2025.11.12
+charset-normalizer==3.4.4
+docutils==0.22.4
+exceptiongroup==1.3.0
+id==1.5.0
+idna==3.11
+importlib_metadata==8.7.1
+jaraco.classes==3.4.0
+jaraco.context==6.0.1
+jaraco.functools==4.4.0
+keyring==25.7.0
+markdown-it-py==4.0.0
+mdurl==0.1.2
+more-itertools==10.8.0
+nh3==0.3.2
+pyproject_hooks==1.2.0
+readme_renderer==44.0
+requests==2.32.5
+requests-toolbelt==1.0.0
+rfc3986==2.0.0
+rich==14.2.0
+twine==6.2.0
+urllib3==2.6.2
+zipp==3.23.0