/**
 * YOGIWAY Prompt - Main class for easy usage
 */
import type { TokenCountResult } from './tokenizer';
import type { CostEstimate } from './cost-calculator';
import type { Chunk, ChunkOptions } from './chunker';
import type { FormatOptions } from './formatter';
import { PromptOptimizationOptions, ContextWindowOptions, LLMProvider, OptimizationResult } from './types';
/**
 * Main YOGIWAY Prompt class
 */
export declare class YogiwayPrompt {
    /**
     * Optimize a prompt
     */
    static optimize(prompt: string, options?: PromptOptimizationOptions): OptimizationResult;
    /**
     * Count tokens
     */
    static countTokens(text: string, provider?: LLMProvider): number;
    /**
     * Get detailed token count
     */
    static getTokenCount(text: string, provider?: LLMProvider): TokenCountResult;
    /**
     * Manage context window
     */
    static manageContext(prompt: string, options: ContextWindowOptions): import("./types").ChunkResult;
    /**
     * Calculate cost
     */
    static calculateCost(prompt: string, provider?: LLMProvider, model?: string, estimatedOutputTokens?: number): CostEstimate;
    /**
     * Compare costs across providers
     */
    static compareCosts(prompt: string, models: Array<{
        provider: LLMProvider;
        model: string;
    }>): CostEstimate[];
    /**
     * Calculate savings
     */
    static calculateSavings(originalPrompt: string, optimizedPrompt: string, provider?: LLMProvider, model?: string, requestsPerDay?: number): {
        perRequest: number;
        perDay: number;
        perMonth: number;
        perYear: number;
        percentage: number;
    };
    /**
     * Chunk text
     */
    static chunk(text: string, options: ChunkOptions): Chunk[];
    /**
     * Format prompt for provider
     */
    static format(options: FormatOptions): string | object;
}
export declare const optimize: typeof YogiwayPrompt.optimize;
export declare const count: typeof YogiwayPrompt.countTokens;
export declare const getCost: typeof YogiwayPrompt.calculateCost;
export declare const getSavings: typeof YogiwayPrompt.calculateSavings;
export declare const chunk: typeof YogiwayPrompt.chunk;
export declare const format: typeof YogiwayPrompt.format;