ScopedAttributeInterface

What it does

This interface defines constants for attribute scope levels in Magento's EAV system.

Developers use these constants to specify whether an attribute's value applies at the store view level (SCOPE_STORE), globally across all stores (SCOPE_GLOBAL), or at the website level (SCOPE_WEBSITE).

This is essential when creating or configuring EAV attributes for products, categories, or customers to control where values can be set and overridden.