export interface WrapOptions {
    /** Columns available to the first row. */
    readonly width: number;
    /** Prefix prepended to row 1. Its width is subtracted from `width`. */
    readonly firstPrefix?: string | undefined;
    /** Prefix prepended to rows 2..n. Its width is subtracted from `width`. */
    readonly nextPrefix?: string | undefined;
}
/**
 * Wrap a single logical line at word boundaries, falling back to a hard break
 * for tokens wider than the budget. ANSI escapes carry no width and are never
 * split; the active style is re-emitted at the start of each continuation row
 * so a wrapped styled run stays styled.
 */
export declare function wrapAnsiLine(text: string, budget: number): string[];
/** Wrap a paragraph (embedded newlines respected) with per-row prefixes. */
export declare function wrapWithPrefixes(text: string, options: WrapOptions): string[];
/** Re-wrap already-rendered ANSI rows that exceed the budget. */
export declare function reflowRows(rows: readonly string[], budget: number): string[];