Add the full license text as COPYING (the same text Debian ships in
common-licenses), declare the license and license file in
pyproject.toml, add copyright and permission notices to the source
files, and describe the license in the README. Also replace the
placeholder package description in pyproject.toml.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Replace the auto-converted README.md (which carried pandoc title-ref
spans and a garbled Tests heading from a malformed rst underline) with
a clean conversion of README.rst, and remove the rst version.
pyproject.toml already declares README.md as the package readme.
Content is unchanged; bringing it up to date is left for a separate
change.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
