```ruby
module SpreeRelatedProducts
  module Generators
    class InstallGenerator < Rails::Generators::Base

      # def add_javascripts
      #   append_file "app/assets/javascripts/store/all.js", "//= require store/spree_wishlist\n" 
      # end

      # def add_stylesheets
      #   inject_into_file "app/assets/stylesheets/store/all.css", " *= require store/spree_wishlist\n", :before => /\*\//, :verbose => true
      # end

      def add_migrations
        run 'rake railties:install:migrations FROM=spree_related_products'
      end

      def run_migrations
         res = ask "Would you like to run the migrations now? [Y/n]"
         if res == "" || res.downcase == "y"
           run 'rake db:migrate'
         else
           puts "Skiping rake db:migrate, don't forget to run it!"
         end
      end
    end
  end
end
```

Remove unused & incorrect copy/pasted code.
user
```ruby
module SpreeRelatedProducts
  module Generators
    class InstallGenerator < Rails::Generators::Base

      def add_migrations
        run 'rake railties:install:migrations FROM=spree_related_products'
      end

      def run_migrations
        res = ask "Would you like to run the migrations now? [Y/n]"
        if res == "" || res.downcase == "y"
          run 'rake db:migrate'
        else
          puts "Skipping rake db:migrate, don't forget to run it!"
        end
      end

    end
  end
end
```
assistant