/** Shared one-line query editor for keyboard-owned filtering panels. */
/**
 * Apply one keystroke to a panel search query. IME commits arrive as one
 * multi-character chunk, so the whole printable run is appended; paste
 * markers are stripped and control-laden chunks are ignored.
 */
export declare function editQuery(query: string, input: string, key: {
    backspace?: boolean;
    delete?: boolean;
}): string | undefined;