import { type WingmanConfigType } from "./schema.js";
export declare class WingmanConfigLoader {
    private configDir;
    private workspace;
    private logger;
    constructor(configDir?: string, workspace?: string);
    /**
     * Load wingman.config.json from .wingman/ directory
     * Returns default config if file doesn't exist or is invalid
     */
    loadConfig(): WingmanConfigType;
    private applyGatewayAuthEnvOverrides;
    private getDefaultConfig;
    private logConfigWarnings;
}