addon.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<addon id="plugin.program.retrobiostool" name="Retro BIOS Tool" version="0.6">
  <requires>
    <import addon="xbmc.python" version="3.0.0"/>
    <import addon="script.module.kodi-six"/>
    <import addon="script.module.requests"/>
    <import addon="script.module.routing"/>
  </requires>
  <extension point="xbmc.python.pluginsource" library="retrobiostool.py">
    <provides>executable</provides>
  </extension>
  <extension point="xbmc.addon.metadata">
    <!-- <reuselanguageinvoker>false</reuselanguageinvoker> -->
    <platform>all</platform>
    <summary lang="en_GB">Retro BIOS Tool</summary>
    <description lang="en_GB">Retro BIOS Tool will scan a folder of your choosing and copy the appropriate files for use in Kodi game addons</description>
    <license>GNU General Public License v3.0</license>
    <source>https://github.com/zach-morris/plugin.program.retrobiostool</source>
    <assets>
      <icon>icon.jpg</icon>
    </assets>
  </extension>
</addon>