fix: edit default function call message

[MuggleJinx]

Description

Close #1976.

[lightaime]

I am not quite sure about solving this issue by hardcoding a hidden prompt is a good idea or not

[fengju0213]

actually，in chatagent ，self.content in FunctionCallingMessage is set empty

[MuggleJinx]

actually，in chatagent ，self.content in FunctionCallingMessage is set empty

Thanks! Will double check this one.

[MuggleJinx]

The thing is, I cannot recover this error locally. Claude 3.7 can perform tool calling. Have you guys run into same error?

[fengju0213]

The thing is, I cannot recover this error locally. Claude 3.7 can perform tool calling. Have you guys run into same error?

i will try it

[fengju0213]

The thing is, I cannot recover this error locally. Claude 3.7 can perform tool calling. Have you guys run into same error?

hi @MuggleJinx， are you using the official API?

[MuggleJinx]

The thing is, I cannot recover this error locally. Claude 3.7 can perform tool calling. Have you guys run into same error?

hi @MuggleJinx， are you using the official API?

Yes.

[Wendong-Fan]

thanks @MuggleJinx and sorry for the late reply, I created another PR: #2582, feel free to help reviewing the code