A ResponsesRunDataSource object describing a model sampling configuration.

Properties

Used when sampling from a model. Dictates the structure of the messages passed into the model. Can either be a reference to a prebuilt trajectory (ie, item.input_trajectory), or a template with variable references to the item namespace.

model?: string

The name of the model to use for generating completions (e.g. "o3-mini").

Determines what populates the item namespace in this run's data source.

type: "responses"

The type of run data source. Always responses.