How to access host labels in tasks

[exeba]

I'm trying something like:
run(' then echo "{{ labels.app }}"');

The problem is that "labels" is defined inside the Configuration class, but the get function does not check for nested properties.
Is there any way around this?

Thanks

[hw-dwalter]

here https://github.com/deployphp/deployer/blob/master/recipe/deploy/info.php#L21 you can see how to access specific label content.