# Engine
The central component of autograph. A minimal orchestrator that:
- Defines an interface contract (
augr.contract.yml) - Manages dependencies via West (core and project packages)
- Provides lifecycle tasks (
augr:engine:prep,augr:engine:reset,augr:engine:diagnos) - Contains NO application code and has NO opinions on the tech stack
The engine is integrated into a project via a Git submodule (engine/).