<prompt> The Social Security Scotland Act 2018 is an Act of the Scottish Parliament to allow for the devolution of aspects of the social security system to the Scottish Parliament as part of the devolution settlement agreed by the Smith Commission after the independence referendum. The Social Security Scotland Act 2018 is an Act of the Scottish Parliament to allow for the devolution of aspects of the social security system to the Scottish Parliament as part of the devolution settlement agreed by the Smith Commission after the independence referendum. The Social Security Scotland Act 2018 is an Act of the Scottish Parliament to allow for the devolution of aspects of the social security system to the Scottish Parliament as part of the devolution settlement agreed by the Smith Commission after the independence referendum.  <response>: muna 2014. 