// The verdict vocabulary, typed. The values live in ./verdicts.mjs — plain JS so
// umtool's report-to-video scripts can import the same copy — and this module
// is how every TS caller reads them: with the verdict as a union, not a string.

import {
  VERDICT_COLOR_RE as VERDICT_COLOR_RE_JS,
  VERDICT_DEFAULTS as VERDICT_DEFAULTS_JS,
  VERDICT_LABEL_MAX as VERDICT_LABEL_MAX_JS,
  VERDICTS as VERDICTS_JS,
  resolveVerdicts as resolveVerdictsJs,
  verdictOverrideProblems as verdictOverrideProblemsJs,
} from "./verdicts.mjs";

export type Verdict = "CORROBORATED" | "PARTLY" | "CONTRADICTED" | "NOT_FOUND" | "UNTESTABLE";

export type VerdictStyle = { label: string; color: string };

export type VerdictOverride = { label?: string; color?: string };

export const VERDICTS = VERDICTS_JS as readonly Verdict[];

export const VERDICT_DEFAULTS = VERDICT_DEFAULTS_JS as Readonly<Record<Verdict, Readonly<VerdictStyle>>>;

export const VERDICT_LABEL_MAX: number = VERDICT_LABEL_MAX_JS;

export const VERDICT_COLOR_RE: RegExp = VERDICT_COLOR_RE_JS;

export function isVerdict(v: unknown): v is Verdict {
  return typeof v === "string" && (VERDICTS as readonly string[]).includes(v);
}

// Defaults with the overrides laid over them, one key at a time.
export function resolveVerdicts(overrides: unknown): Record<Verdict, VerdictStyle> {
  return resolveVerdictsJs(overrides) as Record<Verdict, VerdictStyle>;
}

// Every reason an override cannot be used, as sentences naming `where`.
export function verdictOverrideProblems(v: unknown, where: string): string[] {
  return verdictOverrideProblemsJs(v, where);
}