```ruby
require File.expand_path('../boot', __FILE__)

require 'rails/all'
require 'devise_security_extension'

if defined?(Bundler)
  # If you precompile assets before deploying to production, use this line
  Bundler.require(*Rails.groups(assets: %w[development test]))
  # If you want your assets lazily compiled in production, use this line
  # Bundler.require(:default, :assets, Rails.env)
end

module RailsApp
  class Application < Rails::Application
    config.encoding = 'utf-8'

    config.filter_parameters += [:password]

    config.assets.enabled = true

    config.assets.version = '1.0'
  end
end
```

Fix "You must set config.secret_key_base in your app's config"
user
```ruby
require File.expand_path('../boot', __FILE__)

require 'rails/all'
require 'devise_security_extension'

if defined?(Bundler)
  # If you precompile assets before deploying to production, use this line
  Bundler.require(*Rails.groups(assets: %w[development test]))
  # If you want your assets lazily compiled in production, use this line
  # Bundler.require(:default, :assets, Rails.env)
end

module RailsApp
  class Application < Rails::Application
    config.encoding = 'utf-8'

    config.filter_parameters += [:password]

    config.assets.enabled = true

    config.assets.version = '1.0'
    config.secret_key_base = 'fuuuuuuuuuuu'
  end
end
```
assistant