BreakpointRequest

A task a static breakpoint holds, as an agent reports it: its node (<agent>/model, <agent>/call-tool, <agent>/finish; after it ran, also the approval, question and middleware-question nodes that continue those steps; or any other a run's RunConfig names), the phase, and - for a tool call held before it runs - the call. Answer it with org.llm4s.agent.graph.Breakpoint.proceed.