/**
 * Shared formatting utilities for terminal views.
 *
 * Provides ANSI-aware string padding and delta formatting for
 * plan and implementation comparison tables.
 *
 * @module
 */
/**
 * Pad a string to a fixed width (right-padded).
 *
 * Strips ANSI escape codes for accurate length calculation,
 * then pads with spaces to the target width.
 *
 * @param str - String to pad (may contain ANSI codes)
 * @param width - Target width in visible characters
 * @returns Padded string
 */
export declare function pad(str: string, width: number): string;
/**
 * Format a percentage delta string with color.
 *
 * Positive deltas (improvements) are green, negative are red.
 * For metrics where higher is better (tokens, sections, file refs, etc.)
 *
 * @param withVal - Value from "with docs" run
 * @param withoutVal - Value from "without docs" baseline
 * @returns Colored percentage string or N/A indicator
 */
export declare function formatDelta(withVal: number, withoutVal: number): string;
//# sourceMappingURL=format-utils.d.ts.map