Rule-properties container
From TrainzOnline
The rule-properties container is a top-level config.txt file entry used by behavior-template assets.
Supported Tags
The rule-properties container is a list of rule configuration subcontainers with no standalone tags. Each subcontainer defines a single rule instance within the template.
The behavior-template asset type is created and edited in Surveyor, via the rules list on the "Edit Session" dialog. This container should not be modified by hand.
For more information about creating and editing behavior-template assets, see this how to page.