The `.txt` files in this directory are RFCs. They are NOT covered by the
CC-BY-4.0 licence that applies to the rest of this skill.

They are Copyright (c) the IETF Trust or the Internet Society and the persons
identified as their authors, and are reproduced in full under the IETF Trust's
legal provisions: https://trustee.ietf.org/license-info

They are the published .txt renderings from the RFC Editor, unchanged apart
from stripping a byte-order mark, leading blank lines, and trailing whitespace.

The `.md` files beside them are part of the skill and are CC-BY-4.0.
