restore points offered BEFORE the remove: [(None, '2026-10-10T09:32:54Z')]
remove KEEPING backups -> 200 {'ok': True, 'data': {'removed': 'grocy', 'volumes_removed': ['grocy_grocy_config'], 'hdd_paths_removed': [], 'hdd_paths_preserved': [], 'userdata_kept': [], 'verified': True}, 'message': 'Stack grocy removed'}
left after remove: nothing (containers and volumes gone)
restore: {'ok': True, 'snapshot_id': 'helyi', 'http': 'HTTP/2 302', 'seconds': 22.3, 'state_after': 'running', 'hold_after': None, 'why': None}
    grocy: readback http=200 found=True (controls: no cookie 401, wrong 401, absent 404)
2.5 the seed reads back after remove + restore: True
