no aplicar limpieza de html por ahora

app/views/posts/attribute_ro/_content.haml

@@ -1,3 +1,3 @@
 %tr{ id: attribute }
   %th= post_label_t(attribute, post: post)
-  %td= sanitize_markdown metadata.value, tags: tags
+  %td= metadata.value

app/views/posts/attributes/_content.haml

@@ -2,6 +2,5 @@
   = label_tag "post_#{attribute}", post_label_t(attribute, post: post)
   = render 'posts/attribute_feedback',
     post: post, attribute: attribute, metadata: metadata
-  = rich_text_area_tag "post[#{attribute}]",
-    sanitize_markdown(metadata.value, tags: all_html_tags),
+  = rich_text_area_tag "post[#{attribute}]", metadata.value,
     **field_options(attribute, metadata), class: ''

app/views/posts/show.haml

@@ -33,4 +33,4 @@
         - next if @post.send(attr).front_matter?
 
         %section{ id: attr }
-          = sanitize_markdown @post.send(attr).value, tags: all_html_tags
+          = raw @post.send(attr).value