Missions (Factory.ai)

Factory's Missions system divides a large software project into bounded jobs and gives checking the results a separate role. Its architecture description explains that a planning agent first defines testable requirements, then assigns implementation work to agents with fresh conversation contexts.

Shared files retain requirements, progress and discoveries so each worker can read the material relevant to its job. Separate validators inspect the work and exercise the application against the requirements. When they find a gap, the planner creates a repair task and validation repeats. The design makes completion depend on explicit checks rather than solely on the implementing agent's declaration that it has finished.