  We describe a representation in a high-level transition system for policies
that express a reactive behavior for the agent. We consider a target decision
component that figures out what to do next and an (online) planning capability
to compute the plans needed to reach these targets. Our representation allows
one to analyze the flow of executing the given reactive policy, and to
determine whether it works as expected. Additionally, the flexibility of the
representation opens a range of possibilities for designing behaviors.
