/**
 * @fileoverview Configuration file manager for JSON config files.
 *
 * This module provides functions for loading, parsing, and generating
 * JSON configuration files for the AI code review tool.
 */
import { ReviewOptions } from '../types/review';
/**
 * Interface for the JSON configuration file structure
 */
export interface JsonConfig {
    output?: {
        format?: string;
        dir?: string;
    };
    review?: {
        type?: string;
        interactive?: boolean;
        include_tests?: boolean;
        include_project_docs?: boolean;
        include_dependency_analysis?: boolean;
        consolidated?: boolean;
        trace_code?: boolean;
        use_ts_prune?: boolean;
        use_eslint?: boolean;
        auto_fix?: boolean;
        prompt_all?: boolean;
        confirm?: boolean;
    };
    api?: {
        model?: string;
        writer_model?: string;
        keys?: {
            google?: string;
            openrouter?: string;
            anthropic?: string;
            openai?: string;
        };
        test_api?: boolean;
    };
    prompts?: {
        prompt_file?: string;
        prompt_fragment?: string;
        prompt_fragment_position?: 'start' | 'middle' | 'end';
        prompt_strategy?: string;
        use_cache?: boolean;
    };
    system?: {
        debug?: boolean;
        log_level?: string;
    };
}
/**
 * Load a JSON configuration file
 * @param configFilePath Path to the configuration file
 * @returns The parsed configuration or null if the file doesn't exist
 */
export declare function loadConfigFile(configFilePath?: string): JsonConfig | null;
/**
 * Apply JSON configuration to review options
 * @param config The JSON configuration
 * @param options The review options to modify
 * @returns The modified review options
 */
export declare function applyConfigToOptions(config: JsonConfig, options: ReviewOptions): ReviewOptions;
/**
 * Generate a sample configuration file
 * @returns A JSON string containing the sample configuration
 */
export declare function generateSampleConfig(): string;
/**
 * Save a sample configuration file
 * @param outputPath Path to save the configuration file
 * @returns True if the file was saved successfully, false otherwise
 */
export declare function saveSampleConfig(outputPath: string): boolean;
declare const _default: {
    loadConfigFile: typeof loadConfigFile;
    applyConfigToOptions: typeof applyConfigToOptions;
    generateSampleConfig: typeof generateSampleConfig;
    saveSampleConfig: typeof saveSampleConfig;
};
export default _default;