React context definitions for authentication state, extracted for Fast Refresh compatibility.
Provides split context pattern: separate contexts for state (read-only) and actions (mutations)
to minimize unnecessary re-renders and decouple state consumption from action availability.
Description
React context definitions for authentication state, extracted for Fast Refresh compatibility. Provides split context pattern: separate contexts for state (read-only) and actions (mutations) to minimize unnecessary re-renders and decouple state consumption from action availability.