code: function read(context) {
      const projectRoot = getProjectRoot(context);
      const configXml = getConfigXml(projectRoot);
      const branchXml = getBranchXml(configXml);
      const branchPreferences = getBranchPreferences(
        context,
        configXml,
        branchXml
      );
  
      validateBranchPreferences(branchPreferences);
  
      return branchPreferences;
    }
docs: read branch config from config.xml