MediaPipeTasksDecision Framework Reference

ChoiceQuestion

public struct ChoiceQuestion : Sendable, Equatable

Configuration for evaluating a mutually exclusive categorical choice menu.

  • Ordered list of option keys.

    Declaration

    Swift

    public var choices: [String]

  • Optional descriptions corresponding 1:1 with choices.

    Declaration

    Swift

    public var descriptions: [String]?

  • Softmax temperature override.

    Declaration

    Swift

    public var temperature: Float

  • Optional task instructions prepended to the choice prompt.

    Declaration

    Swift

    public var instructions: String

  • Multi-token log-probability aggregation strategy.

    Declaration

    Swift

    public var scoringMode: ScoringMode

  • Whether to normalize option log-probabilities against the empty-context prior.

    Declaration

    Swift

    public var normalizePrior: Bool