Jinja2 spacing could be improved: {{ (potos_wallpaper_backgrounds.files | map(attribute="path") | map("regex_replace", "^\/usr\/share\/backgrounds\/(.*)", "\1") | list) | difference(potos_wallpaper_images[1:] | map(attribute="filename" )) | difference(\[potos_wallpaper_default_name]) }} -> {{ (potos_wallpaper_backgrounds.files | map(attribute="path") | map("regex_replace", "^\/usr\/share\/backgrounds\/(.*)", "\1") | list) | difference(potos_wallpaper_images[1:] | map(attribute="filename")) | difference(\[potos_wallpaper_default_name]) }}

Jinja2 spacing could be improved: potos_wallpaper/{% if potos_wallpaper_images[0] is string%}{{ potos_wallpaper_images[0] }}{% else %}{{ potos_wallpaper_images[0].filename }}{% endif %} -> potos_wallpaper/{% if potos_wallpaper_images[0] is string %}{{ potos_wallpaper_images[0] }}{% else %}{{ potos_wallpaper_images[0].filename }}{% endif %}

Jinja2 spacing could be improved: /usr/share/backgrounds/{% if item is string%}{{ item | basename }}{% else %}{{ item.filename | basename }}{% endif %} -> /usr/share/backgrounds/{% if item is string %}{{ item | basename }}{% else %}{{ item.filename | basename }}{% endif %}