Function copyTask

pkg/a2a/store.go:134–175

copyTask 深拷贝任务

(task *Task)

// copyTask 深拷贝任务
func copyTask(task *Task) *Task {
	if task == nil {
		return nil
	}

	// 拷贝基本字段
	copied := &Task{
		ID:        task.ID,
		ContextID: task.ContextID,
		Status: TaskStatus{
			State:     task.Status.State,
			Timestamp: task.Status.Timestamp,
		},
		Kind: task.Kind,
	}

	// 拷贝 Status.Message
	if task.Status.Message != nil {
		msg := *task.Status.Message
		copied.Status.Message = &msg
	}

	// 拷贝 History
	if task.History != nil {
		copied.History = make([]Message, len(task.History))
		copy(copied.History, task.History)
	}

	// 拷贝 Artifacts
	if task.Artifacts != nil {
		copied.Artifacts = make([]Artifact, len(task.Artifacts))
		copy(copied.Artifacts, task.Artifacts)
	}

	// 拷贝 Metadata
	if task.Metadata != nil {
		copied.Metadata = make(Metadata)
		maps.Copy(copied.Metadata, task.Metadata)
	}

	return copied
}