From the source
Amazon Bedrock AgentCore Evaluations, a fully managed capability of Amazon Bedrock AgentCore, enables teams to assess agent performance across development and production by measuring accuracy, task success, and behavior across multiple quality dimensions.
It supports both built-in evaluators for common dimensions like helpfulness and task success, and custom evaluators for domain-specific validation such as explainability and constraint satisfaction.
The solution also integrates with Amazon Bedrock Guardrails for safety controls during execution.