cubicweb #474776 uicfg: identifier 'attributes' seems to always consider role as 'Subject' [rejected]

Different translations for 'has_exec' relation with:

uicfg.primaryview_section.tag_object_of(('*', 'has_exec', 'Execution'),
                                     'relations')
uicfg.primaryview_section.tag_object_of(('*', 'has_exec', 'Execution'),
                                     'attributes')

I'm on an Execution entity page with the 'attributes' value (same for relations/sideboxes). My feeling is that the role seems to always be considered as "Subject" in "attributes" section.

prioritynormal
typebug
done in3.5.6
load0.000
load left0.000
closed by<not specified>