Execution
Parameters and properties
Section titled “Parameters and properties”textRequiredstringText of every turn of the execution, joined with newlines, including response repair turns.turnsRequiredreadonly Turn[]Every turn in order, including response repairs and turns resumed by steering.usageRequiredUsageToken counters summed over every turn; not a cost.conversationOptionalstring | undefinedNative conversation id of the last turn, when the agent reported one.valueRequiredTParsed and validated response; undefined without a response option.completedRequiredbooleanTrue when the last turn’s text contains a completion marker, or when a typed response was validated.completionOptionalstring | undefinedCompletion marker found in the last turn’s text.