maxStepsRequired
number
Effective maximum number of model requests per turn after defaults.
maxDelegationDepthOptional
number | undefined
Levels of subagent delegation allowed below this harness, default 3; 0 disables delegation. A child cannot raise an ancestor’s limit, and a delegation past it fails with code limit, handled by onError.
maxToolCallsOptional
number | undefined
Configured maximum number of tool calls per turn, when set.
usageOptional
Partial<Omit<Usage, "complete">> | undefined
Configured token budget per usage counter, when set.