| Name | Lines of code | Maintainability | Test coverage |
| app/models/heartbeat.rb | 20 | A 0 mins | |
| app/models/concerns/authenticable.rb | 23 | A 35 mins | |
| app/models/concerns/cacheable.rb | 23 | A 55 mins | |
| app/models/user.rb | 26 | A 0 mins | |
| app/controllers/data_centers_controller.rb | 26 | A 25 mins | |
| app/controllers/works_controller.rb | 26 | A 1 hr | |
| app/models/resource_type.rb | 27 | A 25 mins | |
| app/controllers/datasets_controller.rb | 27 | A 1 hr | |
| app/models/concerns/dateable.rb | 32 | A 55 mins | |
| app/models/base.rb | 32 | A 0 mins | |
| app/models/concerns/metadatable.rb | 33 | A 25 mins | |
| app/controllers/graphql_controller.rb | 37 | A 0 mins | |
| app/models/concerns/authorable.rb | 39 | A 1 hr | |
| app/models/member.rb | 47 | A 1 hr | |
| app/models/funder.rb | 48 | A 0 mins | |
| app/models/data_center.rb | 49 | A 1 hr | |
| app/models/page.rb | 49 | A 2 hrs | |
| app/models/milestone.rb | 61 | A 55 mins | |
| app/controllers/application_controller.rb | 61 | A 0 mins | |
| app/models/concerns/identifiable.rb | 75 | A 50 mins | |
| app/models/concerns/statable.rb | 94 | A 0 mins | |
| app/models/user_story.rb | 130 | A 1 hr | |
| app/models/concerns/configurable.rb | 181 | A 0 mins | |
| app/models/work.rb | 342 | F 5 days |