export declare function setAgentTelemetry(data: Record<string, unknown>): void;
export interface ErrorDetails {
    /** Stable machine-readable error code. */
    code?: string;
    /** Failure domain: validation, runtime, governance, configuration, io, etc. */
    category?: string;
    /** Human-readable recovery hint. */
    suggestion?: string;
    /** Link or path to relevant documentation. */
    documentation?: string;
    /** Additional structured context; merged into the output object. */
    [key: string]: unknown;
}
export declare function printJson(obj: unknown): void;
/**
 * Emit a deterministic, machine-readable error and exit.
 *
 * Backward-compatible signatures:
 *   printError(message, kind, code)
 *   printError(message, { code, category, suggestion, documentation, ... }, code)
 *
 * Output shape (stable):
 *   { status: "error", kind: <code|string>, error: <message>, ...details }
 */
export declare function printError(error: string, kindOrDetails?: string | ErrorDetails, code?: number): never;