import type { SectionData, DimensionResult, PricingConfig, CostSummary, TokenUsage } from "../../types.js";
/**
 * Handles all cost calculation and pricing logic
 */
export declare class CostCalculator {
    private readonly pricing;
    constructor(pricing: PricingConfig);
    /**
     * Calculate comprehensive cost summary from results
     */
    calculate(sectionResults: Array<{
        section: SectionData;
        results: Record<string, DimensionResult>;
    }>, globalResults: Record<string, DimensionResult>): CostSummary;
    /**
     * Calculate cost for a single model and token usage
     */
    calculateModelCost(model: string, tokens: TokenUsage): number | null;
    /**
     * Check if model has pricing information
     */
    hasPricingForModel(model: string): boolean;
    /**
     * Get pricing info for a specific model
     */
    getModelPricing(model: string): PricingConfig["models"][string] | undefined;
    private processDimensionResult;
    private updateDimensionCost;
    private updateProviderCost;
}
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