- Updated privilege key structure to use a 3- or 4-part dotted hierarchy (e.g., `GROUP.PARENT.MODULE`).
- Modified the `RequirePrivilege` decorator to accept multiple keys, allowing for OR logic in privilege checks.
- Enhanced `PrivilegesGuard` to validate against multiple privilege keys, improving access control logic.
- Created migration scripts to update existing privilege keys in the database to the new format.
- Updated related services, controllers, and tests to accommodate the new privilege key structure and validation logic.
shancheas
51db4f4a4d