Can you please point me in the right direction to create/update a Bedrock Agent Version with an associated Action Group?

Right now I can do it from AWS Console UI only…

Also, I see a command to associate a Knowledge-Bases to an Agent Version:

// https://awscli.amazonaws.com/v2/documentation/api/latest/reference/bedrock-agent/associate-agent-knowledge-base.html 
  
associate-agent-knowledge-base 
     --agent-id <value> 
     --agent-version <value> 
     --description <value> 
     --knowledge-base-id <value>

But cannot find anything similar for Action Groups.

Thanks.