```ruby
module ImageManagement
  class Engine < Rails::Engine
    isolate_namespace ImageManagement
    config.generators do |g|
      g.test_framework :rspec, :view_specs => false
    end
  end
end
```

Add haml generator so we can use scaffolding for base views.
user
```ruby
module ImageManagement
  class Engine < Rails::Engine
    isolate_namespace ImageManagement
    config.generators do |g|
      g.test_framework :rspec, :view_specs => false
      g.template_engine :haml
    end
  end
end
```
assistant