end2end_usage_mobile.ipynb 脚本Step n写错了

[wangqiuzi]

if len(previous_actions) > LAST_IMAGE_TURNS - 1:
cur_previous_actions = previous_actions[-(len(previous_actions) - LAST_IMAGE_TURNS + 1):]
cur_messages_current = cur_messages[-(2 * LAST_IMAGE_TURNS -1):]
cur_messages[1]["content"][0]["text"] = build_initial_user_text(goal, cur_previous_actions)
del cur_messages[1]["content"][1]
cur_messages = cur_messages[:2] + cur_messages_current
cur_messages[1]["content"].append(cur_messages[2]["content"][0])
del cur_messages[2]

cur_previous_actions = previous_actions[-(len(previous_actions) - LAST_IMAGE_TURNS + 1):]
这一行不就把最近的几个step提取出来了吗？原意应该是把最早的一些step压缩

[junyangwang0410]

我们会把最近的n个step的完整信息从previous_actions中提取出来作为上下文