2.6 stop -> 200
2.6 remove, KEEP drive data (wger has no drive data) -> 200 {'ok': True, 'data': {'removed': 'wger', 'volumes_removed': ['wger_wger_data', 'wger_wger_media'], 'hdd_paths_removed': [], 'hdd_paths_preserved': [], 'backup_paths_removed': ['/mnt/sys_drive/felhom-d
    left after: stack dir / containers / volumes: /opt/docker/stacks/wger
    the image (kept per decision 53 until the sweep): 
