another quest: can we template the head field somehow? I think Ive read all doc and examples, but can’t find it, yet it seems so very useful:
- type: custom:fold-entity-row
head:
type: section
label: >
{% set unknown = states|selectattr('state','eq','unknown')|map(attribute='entity_id')|list %}
Unknown entities: ({{ unknown|count }})
entities:
- type: custom:hui-markdown-card
content: |
{{ state_attr('sensor.entities_uun','Unknown')}}
which now renders:
so have to fall back to:
