<sample>
    <para>A set of projects that show how to implement, test, publish and use a custom plugin and task.</para>
    <para>This sample contains the following projects:</para>
    <itemizedlist>
        <listitem>
            <para>The <filename>plugin</filename> directory contains the project that implements and publishes the plugin.</para>
        </listitem>
        <listitem>
            <para>The <filename>consumer</filename> directory contains the project that uses the plugin.</para>
        </listitem>
    </itemizedlist>
</sample>