الجولات الديناميكية

agent := phaseoagent.CreateAgent(phaseoagent.AgentDefinition{
  ID: "support-agent",
  DynamicModel: func(turn phaseoagent.TurnContext) string {
    if turn.Run.StepCount > 3 { return "openai/gpt-5.4" }
    return "openai/gpt-5.4-nano"
  },
  DynamicInstructions: func(turn phaseoagent.TurnContext) string {
    return fmt.Sprintf("Resolve the request. Current context: %v", turn.Context)
  },
})