Problem Statement: Add native support for administrators to configure and enforce separate default role assignments based on space type. When a new space is created, the system should detect whether it is a personal space or a global space and automatically apply the corresponding default role configuration.

Suggestion

• Admins can define one default role set for personal spaces

• Admins can define one default role set for global spaces

• The correct default is applied automatically during space creation

• Existing spaces remain unchanged unless explicitly updated by an administrator