import type { ModelInfo, ModelRef, VoiceResult } from "../types.js";
export interface EvidenceItem {
    id: string;
    voiceIndex: number;
    model: ModelRef;
    output: string;
    activityLog?: string;
}
export interface EvidenceOmission {
    id: string;
    omittedChars: number;
    reason: "budget" | "empty";
}
export interface EvidencePack {
    items: EvidenceItem[];
    omissions: EvidenceOmission[];
    budgetTokens: number;
    inputTokens: number;
    text: string;
}
export declare function packEvidence(args: {
    prompt: string;
    optimizedPrompt?: string;
    voices: VoiceResult[];
    registry?: ModelInfo[];
    conductor?: ModelRef;
    contextWindow?: number;
    outputReserveTokens?: number;
}): EvidencePack;
export declare function estimateTokens(value: string): number;