/**
 * Read `element.textContent` for the first element matching the selector.
 *
 * Returns the text as a plain string (formatted by `executeInElectron` as
 * `✅ Command executed: <text>`). When the element is not found, returns
 * `Element not found: <selector>` so callers can distinguish missing vs empty.
 */
export declare const queryTextBySelector: import("../types").CommandModule;