Feature request: Show entity_id as secondary data

[mountainsandcode]

Sometimes it's helpful to be able to quickly find out the entity_id of an entity in search. Would be great if there was a configuration option to show secondary_info with the entity_id (or last updated), similar to the entity card

[clandestine-avocado]

I second this. A lot of times I'll be working on my front end and just want to search and find an entity to copy its entity ID so I can paste it into another card. This would be so useful!

[KTibow]

Hmm... Good idea. If this way doesn't work out, here's some alternatives:

• Long-press shows entity ID
• More than X presses shows entity ID
• Hover shows entity ID

Edit: card-tools docs