Reuse workflow?

[jinyu121]

Hi~ I'm using the workflow in my tools.

I don't want to create a workflow every request I received, so I wonder if I can re-use the same workflow instance. These info seems not mentioned in the doc:

Does the same workflow support concurrent invocation?

• I tried, seems the workflow will be locked

Can the same workflow be used multiple times?

• I tried, seems works well

How should I inject different data while re-using the same workflow instance?

• Currently, I use ctx.