Will dify support workflow as a function in Agent mode?

[tangxqa]

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1. Is this request related to a challenge you're experiencing?

When I develop a bot in agent mode, I cannot set workflow as a function for LLM function calling.

2. Describe the feature you'd like to see

I hope that dify can support workflow as a function like coze, so that LLM can call this workflow when necessary.
Reference： https://www.coze.com/docs/use_workflow.html#step-4-use-the-workflow

3. How will this feature improve your workflow or experience?

When I develop a bot in agent mode, I can set workflow as a function for LLM function calling.

4. Additional context or comments

Thanks a lot~

5. Can you help us with this feature?

• I am interested in contributing to this feature.

[Yeuoly]

Exactly good idea, it could bring better experience and flexibility, btw, I would love to know a bit more about is there any scenario you have which needs this feature? discussing is welcome :)

[tangxqa]

Exactly good idea, it could bring better experience and flexibility, btw, I would love to know a bit more about is there any scenario you have which needs this feature? discussing is welcome :)

Take the Agent currently being built as an example. The purpose of this Agent is to provide knowledge dialogue services. In this Agent:

• I have a knowledge base that stores data type A
• I have a tool that searches for data type B
• At the same time, I have an orchestrated workflow that obtains data type C.
  Now I want to use LLM to automatically determine the type of data that needs to be obtained, automatically perform function calling, and decide to connect to a knowledge base, a tool, or a workflow, so as to give better answers.

[tangxqa]

In another scenario, I want to provide the ready-made API in the current production environment as a tool to the Agent, but I need to tailor the response of this API. I can achieve it through code node in workflow. But currently dify cannot add workflow as a tool...