支持长聊天，以及给出更精确的报错信息

[timqian]

Discussed in #35

^{Originally posted by sandan20001116 April 3, 2023}
发生错误时只能重启对话吗？我希望有办法继续对话。

Discussed in #45

^{Originally posted by hualunshi April 10, 2023}
RT，给的文字也不长，每次都卡住被迫重来

Discussed in #42

^{Originally posted by eikyu625 April 6, 2023}
会话中经常遇到

An error occurred with your deployment

EDGE_FUNCTION_INVOCATION_TIMEOUT

是因为API当前服务的人太多导致触发API限制，还是因为一次不能进行太多次对话，或者是其他原因？

[timqian]

https://significant-gravitas.github.io/Auto-GPT/configuration/memory/
Local memory