Callback Handler that logs into deepeval.
name of the implementation in deepeval
A list of metrics
Store the prompts
Do nothing when a new token is generated.
Log records to deepeval when an LLM ends.
Do nothing when LLM outputs an error.
Do nothing when chain starts
Do nothing when chain ends.
Do nothing when LLM chain outputs an error.
Do nothing when tool starts.
Do nothing when agent takes a specific action.
Do nothing when tool ends.
Do nothing when tool outputs an error.
Do nothing
Do nothing
