Part of lp.buildmaster
| Class | BuildStatus | Build status type |
| Class | BuildFarmJobType | Soyuz build farm job type. |
| Class | BuildQueueStatus | Build queue status. |
| Class | BuilderCleanStatus | Undocumented |
| Class | BuilderResetProtocol | Undocumented |
| Class | BuildBaseImageType | Build base image type |