OptionalalertOptionalcanaryOptionaldatasetOptionaldocsOptionaldriftOptionalevaluationOptionalevaluatorOptionalmetricOptionalmetricOptionalnoOptionalprojectExternal evaluation project identifier; metadata only, never copied datasets/prompts/results.
OptionalproviderProvider/model version observed by the provider drift canary.
OptionalsignedOptionalsourceOptionaltraceOptionalwebsite
External evaluation run or experiment identifier; metadata only.