test_dir = 'tmp_test'
cfg_path = Path(test_dir)/'sherlock.conf'
cfg_pathPath('tmp_test/sherlock.conf')SherlockConfig (priv:str='')
save_cfg (cfg:dict, path=None)
Save config to file
get_cfg (path=None)
Get config from XDG config dir, creating if needed
Path('tmp_test/sherlock.conf')