What BaseAgent.classifyActionFailure names for a failed action: the breaker rule that fired, a refusal by
the user's agent policy ('policy' — governance, not a parameter error, so the guidance must not tell the model
to adjust its arguments and retry), or a plain 'warning'.
What BaseAgent.classifyActionFailure names for a failed action: the breaker rule that fired, a refusal by the user's agent policy (
'policy'— governance, not a parameter error, so the guidance must not tell the model to adjust its arguments and retry), or a plain'warning'.