Allows custom InteractiveTag for Entity

[hyperzlib]

What feature do you want to see added?

Let the entity receive the InteractiveTag provided by Java Server.

InteractiveTag could be send via metaData.

For example, show 'Talk' or 'Trade' interactive button for NPCs.

Are there any alternatives?

I tried to add testInteraction in PlayerEntity and successfully display an interaction button in minecraft bedrock, But I don't know how to add custom metaData to entities in Java Server.