Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

//usr/share/metainfo/yelp.appdata.xml

 <?xml version="1.0" encoding="UTF-8"?>
<application>
  <id type="desktop">yelp.desktop</id>
  <metadata_license>CC0-1.0</metadata_license>
  <project_license>GPL-2.0+</project_license>
  <name>GNOME Help</name>
  <summary>Help viewer for GNOME</summary>
  <description>
    <p>Yelp is the GNOME help viewer. It is the default Mallard viewer, but it can also display DocBook, info, man, and HTML documentation.</p>
    <p>It makes it easy to find the documentation you need, with interactive search and bookmarks.</p>
    <p>It also has an editor mode, which shows editorial comments and revision statuses when editing Mallard documents.</p>
  </description>
  <screenshots>
    <screenshot type="default">https://wiki.gnome.org/Apps/Yelp?action=AttachFile&amp;do=get&amp;target=yelp_screenshot.png</screenshot>
  </screenshots>
  <url type="homepage">https://wiki.gnome.org/Apps/Yelp</url>
  <updatecontact>gnome-doc-devel-list@gnome.org</updatecontact>
  <project_group>GNOME</project_group>
  <compulsory_for_desktop>GNOME</compulsory_for_desktop>
  <translation type="gettext">yelp</translation>
  <developer_name>The GNOME Project</developer_name>
</application>