Function RunExperimentSessionViaOrchestrator

RunExperimentSessionViaOrchestrator(
    _plan: ModelingPlanSpec,
    _options: ExperimentRunOptions,
    _provider: IMetadataProvider,
    _user: UserInfo,
    _orchestrator?: ExperimentOrchestrator,
): Promise<ExperimentSessionResult>
Start (run) an experiment session. Always refuses with ExperimentSessionsUnavailableError (no production pipeline resolver exists), before any Experiment, Session or Iteration row is created. The signature is kept for the published callers.
Parameters
- _plan: ModelingPlanSpec
  the approved modeling plan to execute
- _options: ExperimentRunOptions
  run tunables (experiment id to attach to, budget override, session name)
- _provider: IMetadataProvider
  the owning provider
- _user: UserInfo
  the acting user
- Optional_orchestrator: ExperimentOrchestrator
  optional orchestrator override
Returns Promise<ExperimentSessionResult>
- Defined in packages/AI/PredictiveStudio/Engine/src/operations/delegation.ts:203