import { Chart, Host, type ChartDataPoint } from "@expo/ui/swift-ui";import { frame } from "@expo/ui/swift-ui/modifiers";import { useMemo } from "react"; import type { DailyTotals } from "@t3tools/shared/usageMerge"; import { buildChartDays, type UsageChartMetric } from "./usageChartData";import { useProviderColors } from "./usageProviders"; export interface UsageDailyChartProps {  readonly days: readonly string[];  readonly daily: readonly DailyTotals[];  readonly metric: UsageChartMetric;  readonly height: number;} /** * Native Swift Charts daily bars. Points sharing an x value stack, so emitting * one point per provider per day yields per-provider bands whose stack height * is the day's total; changes animate natively. * * Axes are hidden: 30-90 categorical day labels cannot fit on a phone, so the * screen renders its own edge labels under the chart instead. */export function UsageDailyChart({ days, daily, metric, height }: UsageDailyChartProps) {  const colors = useProviderColors();   const data = useMemo((): ChartDataPoint[] => {    return buildChartDays(days, daily, metric).flatMap((day) =>      day.values.map((entry) => ({        x: day.day,        y: entry.value,        color: colors[entry.provider],      })),    );  }, [days, daily, metric, colors]);   return (    <Host style={{ height, width: "100%" }}>      <Chart        type="bar"        data={data}        animate        showGrid={false}        barStyle={{ cornerRadius: 2 }}        modifiers={[frame({ height })]}      />    </Host>  );}