/**
 * OSC 8 terminal hyperlink helper.
 *
 * Renders clickable hyperlinks in terminals that support OSC 8 (Ghostty,
 * iTerm2, etc.). Falls back to displaying the raw URL text on terminals
 * that do not support it.
 */
export declare const OSC8_PREFIX = "\u001B]8;;";
export declare const OSC8_SUFFIX = "\u001B]8;;\u001B\\";
/**
 * Generate an OSC 8 hyperlink.
 * @param url The link target.
 * @param text The display text (defaults to the URL itself).
 */
export declare function hyperlink(url: string, text?: string): string;