FAQ === Why does TLS warn about certificates? ------------------------------------ The demo uses a self-signed certificate for local learning. Browsers and clients will warn because it is not signed by a trusted CA. Why are there native examples inside the package? ------------------------------------------------- The examples are included so the wheel can ship a complete learning kit. The extension package demo is still a standalone package under the examples path. Can I run the examples without installing? ------------------------------------------ Yes. You can run modules directly from the source tree, for example: .. code-block:: bash python -m new_year_2026.tcp_server