Hey, folks. I came across the LLMClient API, and t...

# koog-agentic-framework

[Konstantin]

Hey, folks. I came across the LLMClient API, and the interface returning list of Message.Responses instead of wrapper object seems unusual. Would it make sense to have a wrapper object with a list of Message.Responses as a field? It might include some metadata/usage in the future…

[Didier Villevalois]

Hey! Individual chat responses contain a metadata object. The token usage is already there. So you can find the token usage of the last LLM query inside the last Message.Assistant object, even when the individual responses have been ingested in the history Prompt object in the agent environment. (This is btw, what Prompt.lastTokenUsage does.)

Are there any other metadata you think are missing in the ResponseMetaInfo?

[Konstantin]

Token usage seems to be enough as metadata. I expected slightly different api shape and thus my question