import { IFileWithContent } from "@/types/files";
import { ISummaryStats } from "@/types/stats";
import { IConfigManager } from "@/config";
import { IFileSystem } from "@/utils/filesystem/interfaces/IFileSystem";
import { ILogger } from "@/utils/logging/interfaces/ILogger";
import { IService } from "@/types/services";
import { TiktokenModel } from "@/types/models/tokenizer";
import { ITokenCache } from "./ITokenCache";
export interface ITokenCounterStats {
    cacheHits: number;
    cacheMisses: number;
    totalTokensCounted: number;
    totalFilesProcessed: number;
    totalProcessingTime: number;
    failedFiles: number;
    batchesProcessed: number;
    averageTokensPerFile: number;
    averageProcessingTime: number;
    lastProcessedFile?: string;
    lastError?: Error;
}
export interface ITokenCounterMetrics {
    tokensPerSecond: number;
    filesPerSecond: number;
    cacheHitRate: number;
    averageFileSize: number;
    peakMemoryUsage: number;
    currentTokenizerModel: TiktokenModel;
}
export interface ITokenizerModelConfig {
    name: TiktokenModel;
    contextLimit: number;
}
export interface ITokenCounterDeps {
    configManager: IConfigManager;
    fileSystem: IFileSystem;
    logger: ILogger;
    cache?: ITokenCache;
}
export interface ITokenCounterOptions {
    debug?: boolean;
    maxCacheAge?: number;
    enableCache?: boolean;
    batchSize?: number;
    modelOverride?: TiktokenModel;
}
export interface ITokenizeOptions {
    useCache?: boolean;
    modelOverride?: TiktokenModel;
}
export interface ITokenCounter extends IService {
    countTokens(filePath: string, text: string): Promise<number>;
    generateSummary(filesWithContent: IFileWithContent[]): Promise<ISummaryStats>;
    generateSummaryText(stats: ISummaryStats): string;
    printSummary(stats: ISummaryStats, outputFile: string): void;
    processBatch(files: IFileWithContent[], batchSize?: number): Promise<Array<{
        file: string;
        tokens: number;
    }>>;
    getStats(): ITokenCounterStats;
    getMetrics(): ITokenCounterMetrics;
    resetStats(): void;
}