def create_profiles_dir(self, profiles_dir: str) -> bool:
        """Create the user's profiles directory if it doesn't already exist."""
        profiles_path = Path(profiles_dir)
        if not profiles_path.exists():
            fire_event(ConfigFolderDirectory(dir=str(profiles_dir)))
            dbt_common.clients.system.make_directory(profiles_dir)
            return True
        return False
Create the user's profiles directory if it doesn't already exist.
core/dbt/task/init.py