```ruby
class ProjectFinancialsByService < ActiveRecord::Base
  def read_only?
    true
  end
end
```

Add relationship between ProjectFinancialsByService and Project
user
```ruby
class ProjectFinancialsByService < ActiveRecord::Base
  belongs_to :project

  default_scope -> { order(:project_id) }

  def read_only?
    true
  end
end
```
assistant