import type { FormulaSeries } from '../formula'

/**
 * A single min/max pair rendered by the Spread widget. Mirrors
 * {@link FormulaDataItem} — same optional `series`, `prefix`, `suffix`,
 * `color`, and `note` slots — but the value is a range (`min` … `max`)
 * rather than a single `value`.
 */
export interface SpreadDataItem {
  min: number
  max: number
  prefix?: string
  suffix?: string
  /** Override the values' text colour (e.g. `'success.main'`). */
  color?: string
  /** Optional series indicator — coloured avatar with first letter of `name`. */
  series?: FormulaSeries
  /** Optional caption rendered below the values. */
  note?: string
}

/**
 * Spread widget data — an array of `{min, max, …}` pairs rendered
 * top-to-bottom, one row per entry. Visual structure matches the Formula
 * widget so the two can sit side-by-side without style drift.
 */
export type SpreadWidgetData = readonly SpreadDataItem[]