[Feature]: 使用guided_decoding来实现Function Calling

[shell-nlp]

🚀 The feature, motivation and pitch

idea: 使用guided_decoding来实现Function Calling可以保证任何模型一定会按照要求的schema进行输出。

Alternatives

No response

Additional context

No response

Before submitting a new issue...

• Make sure you already searched for relevant issues, and asked the chatbot living at the bottom right corner of the documentation page, which can answer lots of frequently asked questions.

[WangErXiao]

this is called Named Function Calling. https://docs.vllm.ai/en/stable/features/tool_calling.html . In PR #14511 , there are examples for this.