job.format.ps1xml

<?xml version="1.0" encoding="utf-8" ?>
<Configuration>
    <ViewDefinitions>
        <View>
            <Name>PowerShellJobObject</Name>
            <ViewSelectedBy>
                <TypeName>PowerShellJobObject</TypeName>
            </ViewSelectedBy>
            <TableControl>
                <TableHeaders>
                    <TableColumnHeader>
                        <Label>JobId</Label>
                        <Width>8</Width>
                    </TableColumnHeader>
                    <TableColumnHeader>
                        <Label>Status</Label>
                        <Width>12</Width>
                    </TableColumnHeader>
                    <TableColumnHeader>
                        <Label>Command</Label>
                    </TableColumnHeader>
                    <TableColumnHeader>
                        <Label>Results</Label>
                    </TableColumnHeader>
                </TableHeaders>
                <TableRowEntries>
                    <TableRowEntry>
                        <TableColumnItems>
                            <TableColumnItem>
                                <PropertyName>JobId</PropertyName>
                            </TableColumnItem>
                            <TableColumnItem>
                                <PropertyName>LastPipelineState</PropertyName>
                            </TableColumnItem>
                            <TableColumnItem>
                                <PropertyName>Command</PropertyName>
                            </TableColumnItem>
                            <TableColumnItem>
                                <ScriptBlock>
                                    if ( $_.results -is [array])
                                    { 
                                        $_.results[0] 
                                    } 
                                    else 
                                    { 
                                        $_.results
                                    }
                                </ScriptBlock>
                            </TableColumnItem>
                        </TableColumnItems>
                    </TableRowEntry>
                </TableRowEntries>
            </TableControl>
        </View>
    </ViewDefinitions>
</Configuration>