Specialist roles, one production system
Nexus Architect turns product intent into a specification, architecture and sequenced plan. Nexus Builder executes isolated slices. Nexus Review independently challenges delivery evidence. Nexus Engine schedules work, preserves project memory and selects the next safe action.
These roles can use different approved models. The factory is the governance and evidence layer around the workers, which makes execution model-independent rather than tied to one coding chatbot.
- Architect: specify and sequence
- Builder: implement bounded work
- Review: challenge exact output
- Engine: coordinate state and authority
