import { r as SummaryStrings } from "./summary-D8UEQXYr.js";
import { n as Format } from "./format-Dq02z5ZL.js";
import { CSSProperties, ReactNode } from "react";
//#region src/core/strings-error-budget.d.ts
type ErrorBudgetStrings = Pick<SummaryStrings, "noData" | "errorBudget" | "errorBudgetExhausted" | "errorBudgetAt">;
//#endregion
//#region src/charts/error-budget/geometry.d.ts
interface BudgetPoint {
  index: number;
  x: number;
  y: number;
  value: number;
  /** Local burn multiple ending at this step (÷ steady rate), 2-dp. */
  rate: number;
}
interface ErrorBudgetGeometry {
  diagonal: {
    x1: number;
    y1: number;
    x2: number;
    y2: number;
  };
  /** Faster-than-steady reference lines (rate > 1), faint region ink. */
  wedges: {
    rate: number;
    d: string;
  }[];
  line: {
    d: string;
  };
  remaining: {
    x: number;
    y: number;
    value: number;
  };
  /** Observed burn multiple over the last k steps ÷ steady rate, 2-dp. */
  currentRate: number;
  /** Elapsed-fraction position of "now" (last observed step). */
  nowElapsed: number;
  /** Per-step positions + local burn rate — overlays + nearest-x. */
  points: BudgetPoint[];
  /** Budget hit 0 before the window ended. */
  exhausted: {
    x: number;
    index: number;
  } | null;
  labelX: number;
  labelY: number;
  totalWidth: number;
}
//#endregion
//#region src/charts/error-budget/index.d.ts
declare function errorBudgetSummary(geo: ErrorBudgetGeometry, fmt: (n: number) => string, rateFmt: (n: number) => string, opts: {
  unit: string;
  elapsed: number;
  total: number;
}, strings: ErrorBudgetStrings): string;
interface ErrorBudgetProps {
  /** Budget remaining (0–1) per elapsed step; index 0 = window start at 1.0. */
  data: readonly number[];
  /** Total steps in the SLO window (default = data.length → "now" is window end). */
  window?: number | undefined;
  /** Burn-rate reference multiples (default the SRE 1×/6×/14.4× convention). */
  rates?: readonly number[] | undefined;
  /** Period noun for the summary (default "day"). */
  unit?: string | undefined;
  /** `"remaining"` states the current budget % in a right gutter. */
  label?: "remaining" | "none" | undefined;
  width?: number | undefined;
  height?: number | undefined;
  color?: string | undefined;
  format?: Format | undefined;
  locale?: string | string[] | undefined;
  strings?: ErrorBudgetStrings | undefined;
  /** Minimum in-chart label size, in viewBox units. Geometry sizes labels from
   *  the mark and floors them at 7; this raises that floor and moves the
   *  reserved gutter with it. A label the box cannot seat at the raised floor
   *  drops rather than shrinking back under it. */
  labelSize?: number | undefined;
  title?: string | undefined;
  summary?: string | false | undefined;
  id?: string | undefined;
  className?: string | undefined;
  style?: CSSProperties | undefined;
  children?: ReactNode | undefined;
}
/** Percent formatting shared with the interactive entry. */
declare const PCT: Intl.NumberFormatOptions;
/** Burn multiple → 1-dp string (shared with the interactive entry). */
declare const RATE_FMT: (n: number) => string;
declare function ErrorBudget(props: ErrorBudgetProps): ReactNode;
//#endregion
export { errorBudgetSummary as a, RATE_FMT as i, ErrorBudgetProps as n, ErrorBudgetStrings as o, PCT as r, ErrorBudget as t };