# world_snapshot restore_snapshot.dspy
# 恢复世界快照：校验 snapshot_json、标记已恢复、联动 world 状态
try:
    result = await restore_snapshot(params_kw)
    return result
except Exception as e:
    debug(f'restore_snapshot.dspy error: {format_exc()}')
    return {'code': 'INTERNAL_ERROR', 'message': str(e), 'field': '', 'detail': ''}