Question configuration for a Boolean Predicate evaluation. **Signature:** export declare interface BooleanQuestion ## Properties | Property | Modifiers | Type | Description | |---|---|---|---| | [condition](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestioncondition) | | string | The natural language boolean condition to evaluate. | | [threshold](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestionthreshold) | | number | Probability threshold for true. Defaults to 0.5. | | [temperature](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestiontemperature) | | number | Softmax temperature override (\> 0.0). When unset or \<= 0, the model's calibrated temperature is used. | | [normalizePrior](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestionnormalizeprior) | | boolean | Subtracts the memoized empty-context ("\[None\]") prior distribution in log-probability space to eliminate positional or label bias. | | [options](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestionoptions) | | ClassifierOption\[\] | Optional custom false/true option descriptions (defaults to Laya's "false: no, the statement does not hold" and "true: yes, the statement holds"). | | [context](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestioncontext) | | string | Optional domain or schema context prepended to the condition. | | [imageBytes](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestionimagebytes) | | Uint8Array | Optional raw encoded image bytes (PNG, JPEG, WebP, or TGA) for the context. | | [audioSamples](https://developers.google.com/edge/api/mediapipe/js/tasks-decision.booleanquestion#booleanquestionaudiosamples) | | Float32Array | Optional mono 16kHz PCM audio samples in \[-1.0, 1.0\] for the context. | ## BooleanQuestion.condition {#booleanquestioncondition} The natural language boolean condition to evaluate. **Signature:** condition: string; ## BooleanQuestion.threshold {#booleanquestionthreshold} Probability threshold for true. Defaults to 0.5. **Signature:** threshold?: number; ## BooleanQuestion.temperature {#booleanquestiontemperature} Softmax temperature override (\> 0.0). When unset or \<= 0, the model's calibrated temperature is used. **Signature:** temperature?: number; ## BooleanQuestion.normalizePrior {#booleanquestionnormalizeprior} Subtracts the memoized empty-context ("\[None\]") prior distribution in log-probability space to eliminate positional or label bias. **Signature:** normalizePrior?: boolean; ## BooleanQuestion.options {#booleanquestionoptions} Optional custom false/true option descriptions (defaults to Laya's "false: no, the statement does not hold" and "true: yes, the statement holds"). **Signature:** options?: ClassifierOption[]; ## BooleanQuestion.context {#booleanquestioncontext} Optional domain or schema context prepended to the condition. **Signature:** context?: string; ## BooleanQuestion.imageBytes {#booleanquestionimagebytes} Optional raw encoded image bytes (PNG, JPEG, WebP, or TGA) for the context. **Signature:** imageBytes?: Uint8Array; ## BooleanQuestion.audioSamples {#booleanquestionaudiosamples} Optional mono 16kHz PCM audio samples in \[-1.0, 1.0\] for the context. **Signature:** audioSamples?: Float32Array;