Artemis/src/Artemis.UI/Screens/Plugins/PluginPrerequisiteView.axaml

<UserControl xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
             xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
             x:Class="Artemis.UI.Screens.Plugins.PluginPrerequisiteView"
             x:DataType="plugins:PluginPrerequisiteViewModel">
    <StackPanel>
        <TextBlock TextWrapping="Wrap" Text="{CompiledBinding PluginPrerequisite.Name, Mode=OneWay}" />
        <TextBlock Classes="subtitle" TextWrapping="Wrap" Text="{CompiledBinding PluginPrerequisite.Description, Mode=OneWay}" Margin="0 0 0 15" />

        <StackPanel Orientation="Horizontal" IsVisible="{CompiledBinding ActiveAction, Converter={x:Static ObjectConverters.IsNotNull}}">
            <TextBlock Text="Step " />
            <TextBlock Text="{CompiledBinding ActiveStepNumber, Mode=OneWay}" />
            <TextBlock Text="/" />
            <TextBlock Text="{CompiledBinding Actions.Count, Mode=OneWay}" />
            <TextBlock Text=" - " />
            <TextBlock Text="{CompiledBinding ActiveAction.Action.Name, Mode=OneWay, FallbackValue=''}" />
        </StackPanel>
        <TextBlock Classes="subtitle" TextWrapping="Wrap" IsVisible="{CompiledBinding Actions.Count}">

        </TextBlock>
        <TextBlock Classes="h4" TextWrapping="Wrap" Text="{CompiledBinding ActiveAction.Action.Name, Mode=OneWay}" IsVisible="{CompiledBinding !Actions.Count}" />
        <ContentControl Content="{CompiledBinding ActiveAction}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch" IsTabStop="False" />
    </StackPanel>
</UserControl>