Function NewLoopAgent

pkg/agent/workflow/loop.go:48–75

NewLoopAgent 创建循环 Agent

(cfg LoopConfig)

// NewLoopAgent 创建循环 Agent
func NewLoopAgent(cfg LoopConfig) (*LoopAgent, error) {
	if cfg.Name == "" {
		return nil, errors.New("agent name is required")
	}

	if len(cfg.SubAgents) == 0 {
		return nil, errors.New("at least one sub-agent is required")
	}

	if cfg.MaxIterations == 0 && cfg.StopCondition == nil {
		return nil, errors.New("either MaxIterations or StopCondition must be specified")
	}

	// 默认停止条件：检查 Escalate 标志
	stopCondition := cfg.StopCondition
	if stopCondition == nil {
		stopCondition = func(event *session.Event) bool {
			return event != nil && event.Actions.Escalate
		}
	}

	return &LoopAgent{
		name:          cfg.Name,
		subAgents:     cfg.SubAgents,
		maxIterations: cfg.MaxIterations,
		shouldStop:    stopCondition,
	}, nil
}

// Name 返回 Agent 名称
func (a *LoopAgent) Name() string {