import type { PluginConfig } from "@kuralle-syrinx/core";
import type { AcousticSignalSink, InteractionDecision, InteractionObservation, InteractionPolicy } from "@kuralle-syrinx/core";
import { type VapPredictor, type VapPredictorFrame, type VapProbs, type VapThresholds, type VapTranscriptFusion } from "./vap-policy.js";
export type { VapPredictor, VapPredictorFrame, VapProbs, VapThresholds, VapDecisionContext, VapTranscriptFusion, VapTranscriptObservation, } from "./vap-policy.js";
export { DEFAULT_VAP_THRESHOLDS, ZERO_VAP_PROBS, decideFromProbs, RollingFeatureBuffer, semanticTranscriptFusion, } from "./vap-policy.js";
export { LocalVapPredictor } from "./dualturn-predictor.js";
export declare class StubVapPredictor implements VapPredictor {
    private scripted;
    private fallback;
    script(probs: readonly VapProbs[]): void;
    setFallback(probs: VapProbs): void;
    initialize(_cfg?: PluginConfig): Promise<void>;
    push(_frame: VapPredictorFrame): Promise<VapProbs>;
    reset(_contextId: string): void;
    close(): Promise<void>;
}
export interface VapInteractionPolicyDeps {
    readonly predictor: VapPredictor;
    readonly thresholds?: VapThresholds;
    readonly fuseTranscript?: VapTranscriptFusion;
}
export declare class VapInteractionPolicy implements InteractionPolicy {
    private readonly predictor;
    private readonly thresholds;
    private readonly fuseTranscript?;
    private readonly cachedProbs;
    private readonly transcripts;
    private readonly inferenceChains;
    private readonly contextEpochs;
    private ttsActive;
    private ttsContextId;
    private delegateInFlight;
    private initialized;
    private acousticSignalSink;
    constructor(deps: VapInteractionPolicyDeps);
    initialize(cfg?: PluginConfig): Promise<void>;
    setAcousticSignalSink(sink: AcousticSignalSink): void;
    observe(obs: InteractionObservation): readonly InteractionDecision[];
    reset(contextId: string): void;
    close(): Promise<void>;
    private observeAudioFrame;
    private decisionContext;
    private enqueueInference;
}
//# sourceMappingURL=index.d.ts.map