Part of lp.blueprints
| Module | specification | Specification interfaces. |
| Module | specificationbranch | Interfaces for linking Specifications and Branches. |
| Module | specificationdependency | Interfaces for creating a dependency for a given specification. The |
| Module | specificationmessage | Specification message interfaces. |
| Module | specificationsubscription | Specification subscription interfaces. |
| Module | specificationtarget | Interfaces for things which have Specifications. |
| Module | specificationworkitem | SpecificationWorkItem interfaces. |
| Module | sprint | Interfaces for a Sprint (a meeting, conference or hack session). |
| Module | sprintattendance | Sprint Attendance interfaces. |
| Module | sprintspecification | Interfaces for linking between Sprint and a Specification. |
| Module | webservice | All the interfaces that are exposed through the webservice. |