python-appimage/python_appimage/data/python.appdata.xml

<?xml version="1.0" encoding="UTF-8"?>
<component type="desktop-application">
    <id>python{{fullversion}}</id>
    <metadata_license>MIT</metadata_license>
    <project_license>Python-2.0</project_license>
    <name>Python {{version}}</name>
    <summary>A Python {{version}} runtime</summary>
    <description>
        <p>  A relocated Python {{version}} installation running from an
             AppImage.
        </p>
    </description>
    <launchable type="desktop-id">python.desktop</launchable>
    <url type="homepage">https://python.org</url>
    <provides>
        <binary>python{{version}}</binary>
    </provides>
</component>