Bedrock Agent required arguments documented as optional

The following two Bedrock Agent parameters are required in the configuration file but there are documented as optional.

Required arguments in the agenteval.yml file when target type: bedrock-agent:

  bedrock_session_attributes: {}
  bedrock_prompt_session_attributes: {}

Both are listed as optional in the documentation file.

If not specified in the agenteval.yml the following error is reported:

...
  File "/agent-evaluation/src/agenteval/plan/plan.py", line 194, in _run_test
    target = self._target_factory.create()
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/agent-evaluation/src/agenteval/targets/target_factory.py", line 42, in create
    return target_cls(**{k: v for k, v in self.config.items() if k != "type"})
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: BedrockAgentTarget.__init__() missing 2 required positional arguments: 'bedrock_session_attributes' and 'bedrock_prompt_session_attributes'

The BedrockAgentTarget constructor has the two arguments with no defaults.

This issue is reported against the main branch at the linked revision.

awslabs / agent-evaluation

Bedrock Agent required arguments documented as optional #89