"Not required" validation rule in a scenario


How can i define a scenario where a field is not required?

For example, when a model is created the standard way, all fields are required.

In another scenario, i’ll call it SCENARIO_ROW there will be multiple rows and the field can be left empty.

Is there a way to declare a rule for the standard scenario inside the rules declarations of a model?

Otherwise i’d have to create another scenario and use it for every situation except the SCENARIO_ROW, and i think it wouldn’t be a great practice

May be safe attributes are what you wanted.