Заведи каркас пакета и утилитный слой MCP-сервера

package.json, tsconfig, eslint, генерация типов из OpenAPI-спеки, модули config/redact/errors/money/sanitize/cache с тестами и обезличенные фикстуры живых ответов API openrusrouter.ru. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-24 10:48:00 +07:00
commit ade6eb82df
@@ -0,0 +1,5 @@
+node_modules
+dist
+*.tgz
+.env
+.DS_Store
@@ -0,0 +1 @@
+engine-strict=true
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Realmanual
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
@@ -0,0 +1,19 @@
+// @ts-check
+import js from "@eslint/js";
+import tseslint from "typescript-eslint";
+
+export default tseslint.config(
+  { ignores: ["dist/**", "node_modules/**", "src/generated/**"] },
+  js.configs.recommended,
+  ...tseslint.configs.strict,
+  {
+    rules: {
+      // stdout занят протоколом MCP (stdio): любая печать туда ломает сессию.
+      "no-console": ["error", { allow: ["error"] }],
+    },
+  },
+  {
+    files: ["scripts/**/*.mjs"],
+    languageOptions: { globals: { process: "readonly", console: "readonly", URL: "readonly" } },
+  },
+);
@@ -0,0 +1,55 @@
+{
+  "name": "@openrusrouter/mcp",
+  "version": "0.1.0",
+  "description": "MCP-сервер (stdio) для площадки openrusrouter.ru: баланс, каталог моделей, ключи, расход",
+  "type": "module",
+  "bin": {
+    "openrusrouter-mcp": "dist/index.js"
+  },
+  "files": [
+    "dist",
+    "README.md",
+    "LICENSE",
+    "CHANGELOG.md"
+  ],
+  "engines": {
+    "node": ">=20"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://git.realmanual.ru/pub/openrusrouter-mcp.git"
+  },
+  "homepage": "https://git.realmanual.ru/pub/openrusrouter-mcp",
+  "keywords": [
+    "mcp",
+    "openrusrouter",
+    "openrouter",
+    "llm"
+  ],
+  "scripts": {
+    "build": "tsc -p tsconfig.build.json",
+    "typecheck": "tsc --noEmit && tsc -p tsconfig.test.json",
+    "test": "node --import tsx --test \"test/**/*.test.ts\"",
+    "lint": "eslint .",
+    "gen:types": "node scripts/gen-types.mjs",
+    "prepublishOnly": "npm run typecheck && npm test && npm run build",
+    "pack:check": "npm pack --dry-run"
+  },
+  "dependencies": {
+    "@modelcontextprotocol/sdk": "1.32.2",
+    "zod": "^4.6.7"
+  },
+  "devDependencies": {
+    "@eslint/js": "^10.0.1",
+    "@types/node": "^20.19.43",
+    "eslint": "^10.13.0",
+    "openapi-typescript": "^7.13.0",
+    "tsx": "^4.23.15",
+    "typescript": "5.9.3",
+    "typescript-eslint": "^8.72.0"
+  }
+}
@@ -0,0 +1,30 @@
+#!/usr/bin/env node
+// Генерирует типы TypeScript из публичной OpenAPI-спеки openrusrouter.ru.
+// Источник переопределяется переменной SPEC_URL (например, локальный стенд).
+// Результат коммитится: сборка пакета не должна зависеть от сети.
+import { mkdirSync, writeFileSync } from "node:fs";
+import { dirname, resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+import openapiTS, { astToString } from "openapi-typescript";
+
+const DEFAULT_SPEC_URL = "https://openrusrouter.ru/docs/spec.json";
+const specUrl = new URL(process.env.SPEC_URL || DEFAULT_SPEC_URL);
+if (specUrl.protocol !== "https:" && specUrl.protocol !== "file:" &&
+    !(specUrl.protocol === "http:" && ["localhost", "127.0.0.1", "[::1]"].includes(specUrl.hostname))) {
+  console.error(`gen-types: недопустимый SPEC_URL (${specUrl.protocol}//${specUrl.host}) — нужен https или http://localhost`);
+  process.exit(1);
+}
+
+const root = resolve(dirname(fileURLToPath(import.meta.url)), "..");
+const out = resolve(root, "src/generated/openapi.d.ts");
+
+const ast = await openapiTS(specUrl);
+const header =
+  "/**\n" +
+  " * Сгенерировано scripts/gen-types.mjs из OpenAPI-спеки openrusrouter.ru — не править руками.\n" +
+  " * Внимание: спека расходится с реальными ответами в части полей (см. test/fixtures);\n" +
+  " * источник правды о форме ответа — фикстуры живых ответов, а не эти типы.\n" +
+  " */\n";
+mkdirSync(dirname(out), { recursive: true });
+writeFileSync(out, header + astToString(ast));
+console.error(`gen-types: записано ${out}`);
@@ -0,0 +1,31 @@
+// Кэш одного значения с TTL и single-flight: параллельные вызовы до
+// завершения загрузки ждут один и тот же промис, ошибка не кэшируется.
+
+export function createTtlCache<T>(
+  ttlMs: number,
+  loader: () => Promise<T>,
+  now: () => number = Date.now,
+): () => Promise<T> {
+  let value: { data: T; expiresAt: number } | undefined;
+  let inflight: Promise<T> | undefined;
+
+  return function get(): Promise<T> {
+    if (value !== undefined && now() < value.expiresAt) {
+      return Promise.resolve(value.data);
+    }
+    if (inflight !== undefined) {
+      return inflight;
+    }
+    const p = (async () => {
+      try {
+        const data = await loader();
+        value = { data, expiresAt: now() + ttlMs };
+        return data;
+      } finally {
+        inflight = undefined;
+      }
+    })();
+    inflight = p;
+    return p;
+  };
+}
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+// Конфигурация процесса MCP-сервера. Читается один раз на старте.
+//
+// Ключ клиента уезжает в заголовке Authorization на base URL, поэтому
+// адрес проверяется строже, чем «лишь бы парсился»: незашифрованный http
+// допустим только до локального стенда, а userinfo в адресе — отказ сразу
+// (такой URL печатается в логах и сообщениях об ошибках целиком).
+
+export const DEFAULT_BASE_URL = "https://openrusrouter.ru";
+
+const LOCAL_HOSTS = new Set(["localhost", "127.0.0.1", "::1", "[::1]"]);
+
+export interface Config {
+  readonly apiKey: string;
+  readonly baseUrl: string;
+}
+
+/** Ошибка конфигурации. Сообщение НИКОГДА не содержит значения ключа. */
+export class ConfigError extends Error {
+  override name = "ConfigError";
+}
+
+export type Env = Readonly<Record<string, string | undefined>>;
+
+/**
+ * Чистый разбор конфигурации без побочных эффектов (без exit и stderr) —
+ * отдельно от loadConfig, чтобы его можно было проверить тестом.
+ */
+export function parseConfig(env: Env): Config {
+  const apiKey = (env.OPENRUSROUTER_API_KEY ?? "").trim();
+  if (apiKey === "") {
+    throw new ConfigError(
+      "не задана переменная окружения OPENRUSROUTER_API_KEY — укажите API-ключ из личного кабинета openrusrouter.ru",
+    );
+  }
+  const rawBase = (env.OPENRUSROUTER_BASE_URL ?? "").trim();
+  const baseUrl = rawBase === "" ? DEFAULT_BASE_URL : normalizeBaseUrl(rawBase);
+  return Object.freeze({ apiKey, baseUrl });
+}
+
+function normalizeBaseUrl(raw: string): string {
+  let url: URL;
+  try {
+    url = new URL(raw);
+  } catch {
+    // Сам адрес в сообщение не кладём: в нём может оказаться что угодно.
+    throw new ConfigError("OPENRUSROUTER_BASE_URL не является корректным URL");
+  }
+  if (url.username !== "" || url.password !== "") {
+    throw new ConfigError(
+      "OPENRUSROUTER_BASE_URL не должен содержать логин/пароль (user:pass@) — уберите их из адреса",
+    );
+  }
+  if (url.protocol === "http:") {
+    if (!LOCAL_HOSTS.has(url.hostname)) {
+      throw new ConfigError(
+        `OPENRUSROUTER_BASE_URL: http разрешён только для localhost/127.0.0.1/::1, для ${url.hostname} нужен https`,
+      );
+    }
+  } else if (url.protocol !== "https:") {
+    throw new ConfigError(`OPENRUSROUTER_BASE_URL: неподдерживаемый протокол ${url.protocol}`);
+  }
+  if (url.search !== "" || url.hash !== "") {
+    throw new ConfigError("OPENRUSROUTER_BASE_URL не должен содержать query-параметры или фрагмент");
+  }
+  return `${url.origin}${url.pathname}`.replace(/\/+$/, "");
+}
+
+/**
+ * Читает конфигурацию из process.env. При ошибке пишет причину в stderr
+ * (stdout занят протоколом MCP) и завершает процесс с кодом 1.
+ */
+export function loadConfig(env: Env = process.env): Config {
+  let config: Config;
+  try {
+    config = parseConfig(env);
+  } catch (err) {
+    const message = err instanceof ConfigError ? err.message : "ошибка чтения конфигурации";
+    console.error(`openrusrouter-mcp: ${message}`);
+    process.exit(1);
+  }
+  if (config.baseUrl !== DEFAULT_BASE_URL) {
+    console.error(`openrusrouter-mcp: ключ будет отправляться на ${new URL(config.baseUrl).host}`);
+  }
+  return config;
+}
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+import { redactError } from "./redact.js";
+
+/** Неуспешный HTTP-ответ API площадки. */
+export class ApiError extends Error {
+  override name = "ApiError";
+  readonly status: number;
+  readonly code?: string;
+  readonly path: string;
+
+  constructor(status: number, path: string, message?: string, code?: string) {
+    super(message ?? `HTTP ${status}`);
+    this.status = status;
+    this.path = path;
+    if (code !== undefined) {
+      this.code = code;
+    }
+  }
+}
+
+export interface ToolErrorResult {
+  [key: string]: unknown;
+  isError: true;
+  content: [{ type: "text"; text: string }];
+}
+
+function textForStatus(status: number | undefined, fallback: string): string {
+  if (status === 401) return "ключ недействителен или отозван";
+  if (status === 403) return "ключу запрещено выполнять это действие";
+  if (status === 429) return "превышен лимит частоты запросов, повторите позже";
+  if (status !== undefined && status >= 500 && status <= 599) {
+    return "сервис openrusrouter.ru временно недоступен";
+  }
+  return fallback;
+}
+
+/** Ошибку любого вида превращает в результат инструмента MCP; текст всегда проходит redactError. */
+export function toToolErrorResult(err: unknown): ToolErrorResult {
+  const r = redactError(err);
+  let text = textForStatus(r.status, r.message);
+  const details = [r.status !== undefined ? `HTTP ${r.status}` : "", r.code ?? "", r.path ?? ""]
+    .filter((s) => s !== "")
+    .join(", ");
+  if (details !== "") {
+    text += ` (${details})`;
+  }
+  return { isError: true, content: [{ type: "text", text }] };
+}
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+// Денежная арифметика без float. API отдаёт суммы decimal-строками
+// (shopspring/decimal на бэкенде); здесь они живут как целое × 10^-scale.
+// number для денег не используется нигде — ни на входе, ни внутри.
+
+export interface Decimal {
+  readonly int: bigint;
+  readonly scale: number;
+}
+
+const DECIMAL_RE = /^(-?)(\d+)(?:\.(\d+))?$/;
+
+function assertScale(scale: number): void {
+  if (!Number.isSafeInteger(scale) || scale < 0) {
+    throw new RangeError(`недопустимый scale: ${String(scale)}`);
+  }
+}
+
+function pow10(n: number): bigint {
+  assertScale(n);
+  return 10n ** BigInt(n);
+}
+
+function make(int: bigint, scale: number): Decimal {
+  assertScale(scale);
+  return Object.freeze({ int, scale });
+}
+
+/** Строгий разбор decimal-строки: без экспоненты, без запятой, без пробелов, только string. */
+export function parseDecimal(s: unknown): Decimal {
+  if (typeof s !== "string") {
+    throw new TypeError(`ожидалась decimal-строка, получено ${typeof s}`);
+  }
+  const m = DECIMAL_RE.exec(s);
+  if (m === null) {
+    throw new SyntaxError(`некорректная decimal-строка: ${JSON.stringify(s.slice(0, 40))}`);
+  }
+  const [, sign = "", whole = "", frac = ""] = m;
+  const int = BigInt(whole + frac);
+  return make(sign === "-" ? -int : int, frac.length);
+}
+
+export function fromBigInt(n: bigint): Decimal {
+  return make(n, 0);
+}
+
+function rescale(a: Decimal, scale: number): bigint {
+  // Только повышение точности — без потерь.
+  return a.int * pow10(scale - a.scale);
+}
+
+export function add(a: Decimal, b: Decimal): Decimal {
+  const scale = Math.max(a.scale, b.scale);
+  return make(rescale(a, scale) + rescale(b, scale), scale);
+}
+
+export function mul(a: Decimal, b: Decimal): Decimal {
+  return make(a.int * b.int, a.scale + b.scale);
+}
+
+export function mulByBigInt(a: Decimal, n: bigint): Decimal {
+  return make(a.int * n, a.scale);
+}
+
+/** Деление на 10^p — точное, просто сдвиг scale. */
+export function divPow10(a: Decimal, p: number): Decimal {
+  assertScale(p);
+  return make(a.int, a.scale + p);
+}
+
+/** ROUND HALF UP (половина — от нуля), как decimal.Round в shopspring. */
+export function round(a: Decimal, scale: number): Decimal {
+  assertScale(scale);
+  if (a.scale <= scale) {
+    return make(rescale(a, scale), scale);
+  }
+  const divisor = pow10(a.scale - scale);
+  const negative = a.int < 0n;
+  const abs = negative ? -a.int : a.int;
+  let q = abs / divisor;
+  const r = abs % divisor;
+  if (r * 2n >= divisor) {
+    q += 1n;
+  }
+  return make(negative ? -q : q, scale);
+}
+
+export function compare(a: Decimal, b: Decimal): -1 | 0 | 1 {
+  const scale = Math.max(a.scale, b.scale);
+  const x = rescale(a, scale);
+  const y = rescale(b, scale);
+  return x < y ? -1 : x > y ? 1 : 0;
+}
+
+function format(int: bigint, scale: number): string {
+  const negative = int < 0n;
+  const digits = (negative ? -int : int).toString().padStart(scale + 1, "0");
+  const whole = digits.slice(0, digits.length - scale);
+  const frac = digits.slice(digits.length - scale);
+  const body = scale > 0 ? `${whole}.${frac}` : whole;
+  return negative ? `-${body}` : body;
+}
+
+/** Канонический вид: без незначащих нулей справа; "0.00" и "-0" дают "0". */
+export function toString(a: Decimal): string {
+  let { int, scale } = a;
+  while (scale > 0 && int % 10n === 0n) {
+    int /= 10n;
+    scale -= 1;
+  }
+  return format(int, scale);
+}
+
+/** Ровно scale знаков после точки, с округлением HALF UP. */
+export function toFixed(a: Decimal, scale: number): string {
+  const r = round(a, scale);
+  return format(r.int, r.scale);
+}
@@ -0,0 +1,52 @@
+// Вычистка секретов из текста и ошибок перед тем, как они уйдут в stderr
+// или в ответ инструмента (а оттуда — в контекст модели и её логи).
+
+/** Ключи площадки: "orr_live_" + 32 символа [A-Za-z0-9] (backend/internal/apikey). */
+// Без \b слева: ключ, приклеенный к соседнему слову («keyorr_live_…»), тоже ключ.
+const KEY_RE = /orr_[a-z]+_[A-Za-z0-9]+/g;
+const BEARER_RE = /\bBearer\s+\S+/gi;
+
+export const REDACTED = "[REDACTED]";
+
+export function redactString(s: string): string {
+  return s.replace(BEARER_RE, `Bearer ${REDACTED}`).replace(KEY_RE, REDACTED);
+}
+
+export interface RedactedError {
+  name: string;
+  message: string;
+  status?: number;
+  code?: string;
+  path?: string;
+}
+
+function isRecord(v: unknown): v is Record<string, unknown> {
+  return typeof v === "object" && v !== null;
+}
+
+/**
+ * Достаёт из произвольной ошибки только узкий набор полей. headers, config,
+ * request, cause и stack не копируются никогда: именно в них у http-клиентов
+ * лежит Authorization.
+ */
+export function redactError(err: unknown): RedactedError {
+  if (typeof err === "string") {
+    return { name: "Error", message: redactString(err) };
+  }
+  if (!isRecord(err)) {
+    return { name: "Error", message: "неизвестная ошибка" };
+  }
+  const name = typeof err.name === "string" && err.name !== "" ? err.name : "Error";
+  const message = typeof err.message === "string" ? err.message : "неизвестная ошибка";
+  const out: RedactedError = { name: redactString(name), message: redactString(message) };
+  if (typeof err.status === "number" && Number.isInteger(err.status)) {
+    out.status = err.status;
+  }
+  if (typeof err.code === "string") {
+    out.code = redactString(err.code);
+  }
+  if (typeof err.path === "string") {
+    out.path = redactString(err.path);
+  }
+  return out;
+}
@@ -0,0 +1,33 @@
+// Очистка текста, пришедшего извне (названия и описания моделей, имена
+// ключей), перед тем как он попадёт в ответ инструмента и в контекст модели:
+// управляющие символы, bidi-override и zero-width позволяют прятать или
+// переворачивать текст так, что человек и модель читают разное.
+
+// C0 (кроме \n), DEL и C1.
+// eslint-disable-next-line no-control-regex -- ровно эти символы и вычищаем
+const CONTROL_RE = /[\u0000-\u0009\u000B-\u001F\u007F-\u009F]/g;
+// Bidi: LRM/RLM, ALM, embedding/override (U+202A–U+202E), isolates (U+2066–U+2069).
+const BIDI_RE = /[\u200E\u200F\u061C\u202A-\u202E\u2066-\u2069]/g;
+// Zero-width: ZWSP/ZWNJ/ZWJ, word joiner, BOM.
+const ZERO_WIDTH_RE = /[\u200B-\u200D\u2060\uFEFF]/g;
+
+export function cleanText(s: string, max = 500): string {
+  const cleaned = s
+    .replace(/\r\n?|[\u2028\u2029]/g, "\n")
+    .replace(/\t/g, " ")
+    .replace(CONTROL_RE, "")
+    .replace(BIDI_RE, "")
+    .replace(ZERO_WIDTH_RE, "")
+    .replace(/[ \u00A0]+/g, " ")
+    .replace(/ *\n[ \n]*/g, "\n")
+    .trim();
+  // Режем по кодовым точкам, а не по UTF-16, чтобы не разорвать суррогатную пару.
+  const chars = Array.from(cleaned);
+  if (chars.length <= max) {
+    return cleaned;
+  }
+  if (max <= 0) {
+    return "";
+  }
+  return `${chars.slice(0, max - 1).join("").trimEnd()}…`;
+}
@@ -0,0 +1,42 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import { createTtlCache } from "../src/cache.js";
+
+test("значение живёт ttl и потом перезагружается", async () => {
+  let t = 1_000;
+  let calls = 0;
+  const get = createTtlCache(100, async () => ++calls, () => t);
+  assert.equal(await get(), 1);
+  t += 99;
+  assert.equal(await get(), 1);
+  t += 1;
+  assert.equal(await get(), 2);
+  assert.equal(calls, 2);
+});
+
+test("single-flight: один loader на N параллельных get()", async () => {
+  let calls = 0;
+  let release!: (v: string) => void;
+  const get = createTtlCache(1_000, () => {
+    calls++;
+    return new Promise<string>((r) => {
+      release = r;
+    });
+  });
+  const all = Promise.all(Array.from({ length: 10 }, () => get()));
+  release("ok");
+  assert.deepEqual(await all, Array(10).fill("ok"));
+  assert.equal(calls, 1);
+});
+
+test("ошибка не кэшируется", async () => {
+  let calls = 0;
+  const get = createTtlCache(1_000, async () => {
+    calls++;
+    if (calls === 1) throw new Error("fail");
+    return "ok";
+  });
+  await assert.rejects(get(), /fail/);
+  assert.equal(await get(), "ok");
+  assert.equal(calls, 2);
+});
@@ -0,0 +1,72 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import { ConfigError, DEFAULT_BASE_URL, parseConfig } from "../src/config.js";
+
+const KEY = "orr_live_TestKey0123456789abcdefABCDEFGHIJ";
+
+test("нет ключа — ConfigError без значений переменных", () => {
+  assert.throws(
+    () => parseConfig({ OPENRUSROUTER_BASE_URL: "https://secret-host.example/x" }),
+    (err: unknown) => {
+      assert.ok(err instanceof ConfigError);
+      assert.match(err.message, /OPENRUSROUTER_API_KEY/);
+      assert.ok(!err.message.includes("secret-host"));
+      assert.ok(!err.message.includes("${"));
+      return true;
+    },
+  );
+  assert.throws(() => parseConfig({ OPENRUSROUTER_API_KEY: "   " }), ConfigError);
+});
+
+test("по умолчанию — прод, объект заморожен", () => {
+  const c = parseConfig({ OPENRUSROUTER_API_KEY: KEY });
+  assert.equal(c.baseUrl, DEFAULT_BASE_URL);
+  assert.equal(c.apiKey, KEY);
+  assert.ok(Object.isFrozen(c));
+});
+
+test("http на внешний хост — отказ", () => {
+  assert.throws(
+    () => parseConfig({ OPENRUSROUTER_API_KEY: KEY, OPENRUSROUTER_BASE_URL: "http://example.com" }),
+    ConfigError,
+  );
+});
+
+test("userinfo в адресе — отказ, и пароль не попадает в сообщение", () => {
+  assert.throws(
+    () =>
+      parseConfig({
+        OPENRUSROUTER_API_KEY: KEY,
+        OPENRUSROUTER_BASE_URL: "https://user:hunter2@openrusrouter.ru",
+      }),
+    (err: unknown) => {
+      assert.ok(err instanceof ConfigError);
+      assert.ok(!err.message.includes("hunter2"));
+      return true;
+    },
+  );
+});
+
+test("мусор и чужие протоколы — отказ", () => {
+  for (const url of ["not a url", "ftp://openrusrouter.ru", "https://openrusrouter.ru/?k=1"]) {
+    assert.throws(
+      () => parseConfig({ OPENRUSROUTER_API_KEY: KEY, OPENRUSROUTER_BASE_URL: url }),
+      ConfigError,
+      url,
+    );
+  }
+});
+
+test("https на любой хост и http на localhost — ок, хвостовой / срезан", () => {
+  const ok: Array<[string, string]> = [
+    ["https://any-host.example/", "https://any-host.example"],
+    ["https://any-host.example/prefix/", "https://any-host.example/prefix"],
+    ["http://localhost:1234", "http://localhost:1234"],
+    ["http://127.0.0.1:8080/", "http://127.0.0.1:8080"],
+    ["http://[::1]:8080", "http://[::1]:8080"],
+  ];
+  for (const [input, expected] of ok) {
+    const c = parseConfig({ OPENRUSROUTER_API_KEY: KEY, OPENRUSROUTER_BASE_URL: input });
+    assert.equal(c.baseUrl, expected);
+  }
+});
@@ -0,0 +1 @@
+{"balance":"1234.56789012","referral_balance":"0"}
@@ -0,0 +1,43 @@
+{
+  "keys": [
+    {
+      "id": "6f1c2a9e-4b7d-4e21-9a3c-1d2e3f405a6b",
+      "name": "my-agent",
+      "prefix": "orr_live_Ab3dEf",
+      "last_used_at": "2026-10-24T03:39:57.228771Z",
+      "created_at": "2026-10-23T02:00:45.11982Z",
+      "revoked_at": null,
+      "spend_window": "day",
+      "spend_limit_rub": "200",
+      "spend_used": "12.5784961",
+      "spend_resets_at": "2026-10-25T00:00:00Z",
+      "allowed_models": null
+    },
+    {
+      "id": "a8b9c0d1-e2f3-4a5b-8c6d-7e8f90a1b2c3",
+      "name": "restricted-bot",
+      "prefix": "orr_live_Gh5iJk",
+      "last_used_at": "2026-10-20T01:36:06.837887Z",
+      "created_at": "2026-09-22T09:07:45.316979Z",
+      "revoked_at": null,
+      "spend_window": "day",
+      "spend_limit_rub": "100",
+      "spend_used": "0",
+      "spend_resets_at": "2026-10-25T00:00:00Z",
+      "allowed_models": ["openai/gpt-4o-mini"]
+    },
+    {
+      "id": "0d9e8f7a-6b5c-4d3e-a2f1-0b9c8d7e6f5a",
+      "name": "ci-runner",
+      "prefix": "orr_live_Lm7nOp",
+      "last_used_at": "2026-10-02T13:11:04.90802Z",
+      "created_at": "2026-10-02T02:37:36.886285Z",
+      "revoked_at": null,
+      "spend_window": "day",
+      "spend_limit_rub": "1000",
+      "spend_used": "0",
+      "spend_resets_at": "2026-10-25T00:00:00Z",
+      "allowed_models": null
+    }
+  ]
+}
@@ -0,0 +1,254 @@
+{
+  "data": [
+    {
+      "id": "aion-labs/aion-3.0-mini",
+      "name": "AionLabs: Aion-3.0-Mini",
+      "description": "Aion-3.0 Mini is a multi-model roleplaying and storytelling system from AionLabs, built on the DeepSeek family of models. It uses a collaborative generation process in which multiple specialized models each...",
+      "context_length": 131072,
+      "price_prompt_rub_1m": "79.91392973",
+      "price_completion_rub_1m": "159.82785945",
+      "is_free": false,
+      "modality": "text",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "anthropic/claude-sonnet-5.5",
+      "name": "Anthropic: Claude Sonnet 5.5",
+      "description": "Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, succeeding Claude Sonnet 5 as a direct upgrade. It is especially strong at building features, fixing bugs, and producing...",
+      "context_length": 1000000,
+      "price_prompt_rub_1m": "228.3255135",
+      "price_completion_rub_1m": "1141.6275675",
+      "is_free": false,
+      "modality": "text",
+      "input_modalities": [
+        "text",
+        "image",
+        "file"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "assemblyai/universal-3-5-pro",
+      "name": "AssemblyAI: Universal-3.5 Pro",
+      "description": "Universal-3.5 Pro is AssemblyAI's speech-to-text model served through its Sync API, returning a complete transcript with word-level timestamps in a single synchronous response for audio up to 20 minutes. It...",
+      "context_length": 0,
+      "price_prompt_rub_1m": "9513.55925707",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "transcription",
+      "input_modalities": [
+        "audio"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "baai/bge-m3",
+      "name": "BAAI: bge-m3",
+      "description": "The bge-m3 embedding model encodes sentences, paragraphs, and long documents into a 1024-dimensional dense vector space, delivering high-quality semantic embeddings optimized for multilingual retrieval, semantic search, and large-context applications.",
+      "context_length": 8194,
+      "price_prompt_rub_1m": "1.14162757",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "embedding",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "black-forest-labs/flux-3-image",
+      "name": "Black Forest Labs: FLUX 3 Image",
+      "description": "FLUX.3 Image is Black Forest Labs' flagship image generation and editing model. It handles text-to-image and multi-reference editing with up to 10 input images, and renders at fixed resolution tiers...",
+      "context_length": 0,
+      "price_prompt_rub_1m": "0",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "image",
+      "input_modalities": [
+        "text",
+        "image"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "bytedance-seed/seedream-4.5",
+      "name": "ByteDance Seed: Seedream 4.5",
+      "description": "Seedream 4.5 is the latest in-house image generation model developed by ByteDance. Compared with Seedream 4.0, it delivers comprehensive improvements, especially in editing consistency, including better preservation of subject details,...",
+      "context_length": 0,
+      "price_prompt_rub_1m": "0",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "image",
+      "input_modalities": [
+        "image",
+        "text"
+      ],
+      "price_image_rub": "4.56651027",
+      "price_image_unit": "image"
+    },
+    {
+      "id": "deepseek/deepseek-v4-flash",
+      "name": "DeepSeek: DeepSeek V4 Flash 0423",
+      "description": "DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. It is designed for fast inference and...",
+      "context_length": 1048576,
+      "price_prompt_rub_1m": "10.38881086",
+      "price_completion_rub_1m": "20.77762173",
+      "is_free": false,
+      "modality": "text",
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+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "elevenlabs/eleven-flash-v2",
+      "name": "ElevenLabs: Eleven Flash v2",
+      "description": "Eleven Flash v2 is an English-only, ultra-low-latency text-to-speech model from ElevenLabs. It is suited for conversational and real-time English use cases, and has a 30,000-character request limit.",
+      "context_length": 0,
+      "price_prompt_rub_1m": "4566.51027",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "speech",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "elevenlabs/eleven-multilingual-v2",
+      "name": "ElevenLabs: Eleven Multilingual v2",
+      "description": "Eleven Multilingual v2 is a text-to-speech model from ElevenLabs. It is suited for lifelike, consistent long-form narration such as voice-overs and audiobooks, supports 29 languages, and has a 10,000-character request...",
+      "context_length": 0,
+      "price_prompt_rub_1m": "9133.02054",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "speech",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "google/gemini-2.5-flash-image",
+      "name": "Google: Nano Banana (Gemini 2.5 Flash Image)",
+      "description": "Gemini 2.5 Flash Image, a.k.a. \"Nano Banana,\" is now generally available. It is a state of the art image generation model with contextual understanding. It is capable of image generation,...",
+      "context_length": 0,
+      "price_prompt_rub_1m": "0",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "image",
+      "input_modalities": [
+        "image",
+        "text"
+      ],
+      "price_image_rub": "3424.8827025",
+      "price_image_unit": "token"
+    },
+    {
+      "id": "nvidia/nemotron-3.5-embed-1b:free",
+      "name": "NVIDIA: Nemotron 3.5 Embed 1B (free)",
+      "description": "Nemotron 3.5 Embed 1B is a multimodal embedding model from NVIDIA for multilingual retrieval over text and document page images (tables, charts, infographics). Queries are text and documents can be...",
+      "context_length": 32768,
+      "price_prompt_rub_1m": "0",
+      "price_completion_rub_1m": "0",
+      "is_free": true,
+      "modality": "embedding",
+      "input_modalities": [
+        "text",
+        "image"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "nvidia/nemotron-3.5-super-vl:free",
+      "name": "NVIDIA: Nemotron 3.5 Super VL (free)",
+      "description": "NVIDIA Nemotron 3.5 Super VL is an open multimodal mixture-of-experts model from NVIDIA, with 12B active parameters out of 120B total. It takes text, images, documents, GUI screenshots, and video...",
+      "context_length": 1000000,
+      "price_prompt_rub_1m": "0",
+      "price_completion_rub_1m": "0",
+      "is_free": true,
+      "modality": "text",
+      "input_modalities": [
+        "text",
+        "image",
+        "video"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "openai/gpt-6-luna",
+      "name": "OpenAI: GPT-6 Luna",
+      "description": "GPT-6 Luna is the fast, cost-efficient model in OpenAI's GPT-6 series, positioned below GPT-6 Sol. It is suited for high-volume and latency-sensitive workloads such as chat, classification, and lightweight agentic...",
+      "context_length": 1050000,
+      "price_prompt_rub_1m": "11.41627568",
+      "price_completion_rub_1m": "57.08137838",
+      "is_free": false,
+      "modality": "text",
+      "input_modalities": [
+        "file",
+        "image",
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "openai/whisper-1",
+      "name": "OpenAI: Whisper 1",
+      "description": "Whisper is OpenAI's open-source automatic speech recognition model, available via API as `whisper-1`. It supports transcription and translation across 50+ languages from audio files up to 25 MB. Accepts formats...",
+      "context_length": 0,
+      "price_prompt_rub_1m": "11416.275675",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "transcription",
+      "input_modalities": [
+        "audio"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "qwen/qwen3-coder-30b-a3b-instruct",
+      "name": "Qwen: Qwen3 Coder 30B A3B Instruct",
+      "description": "Qwen3-Coder-30B-A3B-Instruct is a 30.5B parameter Mixture-of-Experts (MoE) model with 128 experts (8 active per forward pass), designed for advanced code generation, repository-scale understanding, and agentic tool use. Built on the...",
+      "context_length": 262144,
+      "price_prompt_rub_1m": "7.99139297",
+      "price_completion_rub_1m": "31.96557189",
+      "is_free": false,
+      "modality": "text",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "typesafe/jev-1.13.0",
+      "name": "Jev 1.13",
+      "description": "Отвечает не текстом, а калиброванной вероятностью на типизированный вопрос о поданном тексте: да/нет, выбор из вариантов, оценка по шкале. Маршрут POST /v1/systemone — это не чат, поля messages у него нет. Основной язык модели — английский, остальные языки поддержаны заметно хуже: проверяйте качество на своей выборке. Известные ограничения провайдера: модель не считает, не сравнивает даты, не решает задач, требующих числовой точности, читает инструкции буквально и не генерирует текст.",
+      "context_length": 64000,
+      "price_prompt_rub_1m": "4.79483578",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "decision",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    },
+    {
+      "id": "typesafe/jev-latest",
+      "name": "Jev (последняя версия)",
+      "description": "Плавающий алиас: провайдер обслуживает им текущую версию Jev. Цена совпадает с закреплённой версией. Отвечает не текстом, а калиброванной вероятностью на типизированный вопрос о поданном тексте: да/нет, выбор из вариантов, оценка по шкале. Маршрут POST /v1/systemone — это не чат, поля messages у него нет. Основной язык модели — английский, остальные языки поддержаны заметно хуже: проверяйте качество на своей выборке. Известные ограничения провайдера: модель не считает, не сравнивает даты, не решает задач, требующих числовой точности, читает инструкции буквально и не генерирует текст.",
+      "context_length": 64000,
+      "price_prompt_rub_1m": "4.79483578",
+      "price_completion_rub_1m": "0",
+      "is_free": false,
+      "modality": "decision",
+      "input_modalities": [
+        "text"
+      ],
+      "price_image_rub": "0"
+    }
+  ]
+}
@@ -0,0 +1 @@
+{"data":[{"model":"deepseek/deepseek-v4-flash","requests":5,"tokens_prompt":51230,"tokens_cached":0,"tokens_completion":11874,"amount_rub":"0.8124417"},{"model":"elevenlabs/eleven-flash-v2","requests":3,"tokens_prompt":15,"tokens_cached":0,"tokens_completion":0,"amount_rub":"0.18412076"},{"model":"openai/whisper-1","requests":2,"tokens_prompt":0,"tokens_cached":0,"tokens_completion":0,"amount_rub":"0.24310558"},{"model":"openai/gpt-6-luna","requests":2,"tokens_prompt":1022,"tokens_cached":256,"tokens_completion":611,"amount_rub":"0.05120934"},{"model":"qwen/qwen3-coder-30b-a3b-instruct","requests":1,"tokens_prompt":301,"tokens_cached":0,"tokens_completion":38,"amount_rub":"0.00371284"}],"failed_events":0,"group_by":"model","from":"2026-10-17T03:39:57Z","to":"2026-10-24T03:39:57Z"}
@@ -0,0 +1,72 @@
+{
+  "models": [
+    {
+      "id": "aion-labs/aion-3.0-mini",
+      "name": "AionLabs: Aion-3.0-Mini"
+    },
+    {
+      "id": "anthropic/claude-sonnet-5.5",
+      "name": "Anthropic: Claude Sonnet 5.5"
+    },
+    {
+      "id": "assemblyai/universal-3-5-pro",
+      "name": "AssemblyAI: Universal-3.5 Pro"
+    },
+    {
+      "id": "baai/bge-m3",
+      "name": "BAAI: bge-m3"
+    },
+    {
+      "id": "black-forest-labs/flux-3-image",
+      "name": "Black Forest Labs: FLUX 3 Image"
+    },
+    {
+      "id": "bytedance-seed/seedream-4.5",
+      "name": "ByteDance Seed: Seedream 4.5"
+    },
+    {
+      "id": "deepseek/deepseek-v4-flash",
+      "name": "DeepSeek: DeepSeek V4 Flash 0423"
+    },
+    {
+      "id": "elevenlabs/eleven-flash-v2",
+      "name": "ElevenLabs: Eleven Flash v2"
+    },
+    {
+      "id": "elevenlabs/eleven-multilingual-v2",
+      "name": "ElevenLabs: Eleven Multilingual v2"
+    },
+    {
+      "id": "google/gemini-2.5-flash-image",
+      "name": "Google: Nano Banana (Gemini 2.5 Flash Image)"
+    },
+    {
+      "id": "nvidia/nemotron-3.5-embed-1b:free",
+      "name": "NVIDIA: Nemotron 3.5 Embed 1B (free)"
+    },
+    {
+      "id": "nvidia/nemotron-3.5-super-vl:free",
+      "name": "NVIDIA: Nemotron 3.5 Super VL (free)"
+    },
+    {
+      "id": "openai/gpt-6-luna",
+      "name": "OpenAI: GPT-6 Luna"
+    },
+    {
+      "id": "openai/whisper-1",
+      "name": "OpenAI: Whisper 1"
+    },
+    {
+      "id": "qwen/qwen3-coder-30b-a3b-instruct",
+      "name": "Qwen: Qwen3 Coder 30B A3B Instruct"
+    },
+    {
+      "id": "typesafe/jev-1.13.0",
+      "name": "Jev 1.13"
+    },
+    {
+      "id": "typesafe/jev-latest",
+      "name": "Jev (последняя версия)"
+    }
+  ]
+}
@@ -0,0 +1 @@
+{"data":{"label":"my-agent","balance":"187.42150390","account_balance":"1234.56789012","limit":"200","limit_remaining":"187.42150390","usage":"12.57849610","limit_window":"day","limit_resets_at":"2026-10-25T00:00:00Z"}}
@@ -0,0 +1,436 @@
+{
+  "object": "list",
+  "data": [
+    {
+      "id": "aion-labs/aion-3.0-mini",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "aion-labs",
+      "name": "AionLabs: Aion-3.0-Mini",
+      "description": "Aion-3.0 Mini is a multi-model roleplaying and storytelling system from AionLabs, built on the DeepSeek family of models. It uses a collaborative generation process in which multiple specialized models each...",
+      "context_length": 131072,
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text->text"
+      },
+      "pricing": {
+        "prompt": "0.00000099225",
+        "completion": "0.0000019845",
+        "request": "0",
+        "image": "0",
+        "input_cache_read": "0.00000025515"
+      },
+      "top_provider": {
+        "context_length": 131072,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "anthropic/claude-sonnet-5.5",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "anthropic",
+      "name": "Anthropic: Claude Sonnet 5.5",
+      "description": "Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, succeeding Claude Sonnet 5 as a direct upgrade. It is especially strong at building features, fixing bugs, and producing...",
+      "context_length": 1000000,
+      "architecture": {
+        "input_modalities": [
+          "text",
+          "image",
+          "file"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text+image+file->text"
+      },
+      "pricing": {
+        "prompt": "0.000002835",
+        "completion": "0.000014175",
+        "request": "0",
+        "image": "0",
+        "input_cache_read": "0.00000014175"
+      },
+      "top_provider": {
+        "context_length": 1000000,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "assemblyai/universal-3-5-pro",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "assemblyai",
+      "name": "AssemblyAI: Universal-3.5 Pro",
+      "description": "Universal-3.5 Pro is AssemblyAI's speech-to-text model served through its Sync API, returning a complete transcript with word-level timestamps in a single synchronous response for audio up to 20 minutes. It...",
+      "architecture": {
+        "input_modalities": [
+          "audio"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "audio->text"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "baai/bge-m3",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "baai",
+      "name": "BAAI: bge-m3",
+      "description": "The bge-m3 embedding model encodes sentences, paragraphs, and long documents into a 1024-dimensional dense vector space, delivering high-quality semantic embeddings optimized for multilingual retrieval, semantic search, and large-context applications.",
+      "context_length": 8194,
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "embeddings"
+        ],
+        "modality": "text->embeddings"
+      },
+      "pricing": {
+        "prompt": "0.000000014175",
+        "completion": "0",
+        "request": "0",
+        "image": "0"
+      },
+      "top_provider": {
+        "context_length": 8194,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "black-forest-labs/flux-3-image",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "black-forest-labs",
+      "name": "Black Forest Labs: FLUX 3 Image",
+      "description": "FLUX.3 Image is Black Forest Labs' flagship image generation and editing model. It handles text-to-image and multi-reference editing with up to 10 input images, and renders at fixed resolution tiers...",
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "image"
+        ],
+        "modality": "text->image"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "bytedance-seed/seedream-4.5",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "bytedance-seed",
+      "name": "ByteDance Seed: Seedream 4.5",
+      "description": "Seedream 4.5 is the latest in-house image generation model developed by ByteDance. Compared with Seedream 4.0, it delivers comprehensive improvements, especially in editing consistency, including better preservation of subject details,...",
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "image"
+        ],
+        "modality": "text->image"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "deepseek/deepseek-v4-flash",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "deepseek",
+      "name": "DeepSeek: DeepSeek V4 Flash 0423",
+      "description": "DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. It is designed for fast inference and...",
+      "context_length": 1048576,
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text->text"
+      },
+      "pricing": {
+        "prompt": "0.0000001289925",
+        "completion": "0.000000257985",
+        "request": "0",
+        "image": "0",
+        "input_cache_read": "0.0000000257985"
+      },
+      "top_provider": {
+        "context_length": 1048576,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "elevenlabs/eleven-flash-v2",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "elevenlabs",
+      "name": "ElevenLabs: Eleven Flash v2",
+      "description": "Eleven Flash v2 is an English-only, ultra-low-latency text-to-speech model from ElevenLabs. It is suited for conversational and real-time English use cases, and has a 30,000-character request limit.",
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "speech"
+        ],
+        "modality": "text->speech"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "elevenlabs/eleven-multilingual-v2",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "elevenlabs",
+      "name": "ElevenLabs: Eleven Multilingual v2",
+      "description": "Eleven Multilingual v2 is a text-to-speech model from ElevenLabs. It is suited for lifelike, consistent long-form narration such as voice-overs and audiobooks, supports 29 languages, and has a 10,000-character request...",
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "speech"
+        ],
+        "modality": "text->speech"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "google/gemini-2.5-flash-image",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "google",
+      "name": "Google: Nano Banana (Gemini 2.5 Flash Image)",
+      "description": "Gemini 2.5 Flash Image, a.k.a. \"Nano Banana,\" is now generally available. It is a state of the art image generation model with contextual understanding. It is capable of image generation,...",
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "image"
+        ],
+        "modality": "text->image"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "nvidia/nemotron-3.5-embed-1b:free",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "nvidia",
+      "name": "NVIDIA: Nemotron 3.5 Embed 1B (free)",
+      "description": "Nemotron 3.5 Embed 1B is a multimodal embedding model from NVIDIA for multilingual retrieval over text and document page images (tables, charts, infographics). Queries are text and documents can be...",
+      "context_length": 32768,
+      "architecture": {
+        "input_modalities": [
+          "text",
+          "image"
+        ],
+        "output_modalities": [
+          "embeddings"
+        ],
+        "modality": "text+image->embeddings"
+      },
+      "pricing": {
+        "prompt": "0",
+        "completion": "0",
+        "request": "0",
+        "image": "0"
+      },
+      "top_provider": {
+        "context_length": 32768,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "nvidia/nemotron-3.5-super-vl:free",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "nvidia",
+      "name": "NVIDIA: Nemotron 3.5 Super VL (free)",
+      "description": "NVIDIA Nemotron 3.5 Super VL is an open multimodal mixture-of-experts model from NVIDIA, with 12B active parameters out of 120B total. It takes text, images, documents, GUI screenshots, and video...",
+      "context_length": 1000000,
+      "architecture": {
+        "input_modalities": [
+          "text",
+          "image",
+          "video"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text+image+video->text"
+      },
+      "pricing": {
+        "prompt": "0",
+        "completion": "0",
+        "request": "0",
+        "image": "0"
+      },
+      "top_provider": {
+        "context_length": 1000000,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "openai/gpt-6-luna",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "openai",
+      "name": "OpenAI: GPT-6 Luna",
+      "description": "GPT-6 Luna is the fast, cost-efficient model in OpenAI's GPT-6 series, positioned below GPT-6 Sol. It is suited for high-volume and latency-sensitive workloads such as chat, classification, and lightweight agentic...",
+      "context_length": 1050000,
+      "architecture": {
+        "input_modalities": [
+          "file",
+          "image",
+          "text"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "file+image+text->text"
+      },
+      "pricing": {
+        "prompt": "0.00000014175",
+        "completion": "0.00000070875",
+        "request": "0",
+        "image": "0",
+        "input_cache_read": "0.000000014175"
+      },
+      "top_provider": {
+        "context_length": 1050000,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "openai/whisper-1",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "openai",
+      "name": "OpenAI: Whisper 1",
+      "description": "Whisper is OpenAI's open-source automatic speech recognition model, available via API as `whisper-1`. It supports transcription and translation across 50+ languages from audio files up to 25 MB. Accepts formats...",
+      "architecture": {
+        "input_modalities": [
+          "audio"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "audio->text"
+      },
+      "top_provider": {
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "qwen/qwen3-coder-30b-a3b-instruct",
+      "object": "model",
+      "created": 1792811344,
+      "owned_by": "qwen",
+      "name": "Qwen: Qwen3 Coder 30B A3B Instruct",
+      "description": "Qwen3-Coder-30B-A3B-Instruct is a 30.5B parameter Mixture-of-Experts (MoE) model with 128 experts (8 active per forward pass), designed for advanced code generation, repository-scale understanding, and agentic tool use. Built on the...",
+      "context_length": 262144,
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text->text"
+      },
+      "pricing": {
+        "prompt": "0.000000099225",
+        "completion": "0.0000003969",
+        "request": "0",
+        "image": "0"
+      },
+      "top_provider": {
+        "context_length": 262144,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "typesafe/jev-1.13.0",
+      "object": "model",
+      "created": 1789984193,
+      "owned_by": "typesafe",
+      "name": "Jev 1.13",
+      "description": "Отвечает не текстом, а калиброванной вероятностью на типизированный вопрос о поданном тексте: да/нет, выбор из вариантов, оценка по шкале. Маршрут POST /v1/systemone — это не чат, поля messages у него нет. Основной язык модели — английский, остальные языки поддержаны заметно хуже: проверяйте качество на своей выборке. Известные ограничения провайдера: модель не считает, не сравнивает даты, не решает задач, требующих числовой точности, читает инструкции буквально и не генерирует текст.",
+      "context_length": 64000,
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text->text"
+      },
+      "pricing": {
+        "prompt": "0.000000059535",
+        "completion": "0",
+        "request": "0",
+        "image": "0"
+      },
+      "top_provider": {
+        "context_length": 64000,
+        "is_moderated": false
+      }
+    },
+    {
+      "id": "typesafe/jev-latest",
+      "object": "model",
+      "created": 1789984193,
+      "owned_by": "typesafe",
+      "name": "Jev (последняя версия)",
+      "description": "Плавающий алиас: провайдер обслуживает им текущую версию Jev. Цена совпадает с закреплённой версией. Отвечает не текстом, а калиброванной вероятностью на типизированный вопрос о поданном тексте: да/нет, выбор из вариантов, оценка по шкале. Маршрут POST /v1/systemone — это не чат, поля messages у него нет. Основной язык модели — английский, остальные языки поддержаны заметно хуже: проверяйте качество на своей выборке. Известные ограничения провайдера: модель не считает, не сравнивает даты, не решает задач, требующих числовой точности, читает инструкции буквально и не генерирует текст.",
+      "context_length": 64000,
+      "architecture": {
+        "input_modalities": [
+          "text"
+        ],
+        "output_modalities": [
+          "text"
+        ],
+        "modality": "text->text"
+      },
+      "pricing": {
+        "prompt": "0.000000059535",
+        "completion": "0",
+        "request": "0",
+        "image": "0"
+      },
+      "top_provider": {
+        "context_length": 64000,
+        "is_moderated": false
+      }
+    }
+  ]
+}
@@ -0,0 +1,61 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import {
+  add,
+  compare,
+  divPow10,
+  mul,
+  mulByBigInt,
+  parseDecimal,
+  round,
+  toFixed,
+  toString,
+} from "../src/money.js";
+
+const d = parseDecimal;
+
+test("0.1 + 0.2 = 0.3", () => {
+  assert.equal(toString(add(d("0.1"), d("0.2"))), "0.3");
+});
+
+test("мелкая цена × много токенов без потери точности", () => {
+  assert.equal(toString(mulByBigInt(d("0.00000012"), 50_000_000n)), "6");
+  assert.equal(toString(mulByBigInt(d("0.0000001289925"), 123_456_789n)), "15.9249998550825");
+  // цена за 1M токенов
+  assert.equal(toString(divPow10(d("79.91392973"), 6)), "0.00007991392973");
+  assert.equal(toString(mul(d("1.5"), d("0.25"))), "0.375");
+  assert.equal(toString(mul(d("-1.5"), d("0.2"))), "-0.3");
+});
+
+test("round HALF UP — от нуля на .5", () => {
+  assert.equal(toString(round(d("0.125"), 2)), "0.13");
+  assert.equal(toString(round(d("-0.125"), 2)), "-0.13");
+  assert.equal(toString(round(d("0.124999"), 2)), "0.12");
+  assert.equal(toString(round(d("2.5"), 0)), "3");
+  assert.equal(toString(round(d("-2.5"), 0)), "-3");
+  assert.equal(toString(round(d("0.0005"), 3)), "0.001");
+  assert.equal(toString(round(d("-0.0004"), 3)), "0");
+  assert.equal(toFixed(d("1.005"), 2), "1.01");
+  assert.equal(toFixed(d("7"), 2), "7.00");
+  assert.equal(toFixed(d("-0.001"), 2), "0.00");
+});
+
+test("parseDecimal строгий", () => {
+  assert.throws(() => parseDecimal(0.1), TypeError);
+  for (const bad of ["1e-7", "", "1,5", " 1", "1.", ".5", "+1", "--1", "NaN"]) {
+    assert.throws(() => parseDecimal(bad), SyntaxError, bad);
+  }
+  assert.equal(toString(d("-12.3400")), "-12.34");
+});
+
+test("compare и канонический toString для нулей и отрицательных", () => {
+  assert.equal(compare(d("0"), d("0.0")), 0);
+  assert.equal(compare(d("0.00"), d("-0")), 0);
+  for (const z of ["0", "0.0", "0.00", "-0", "-0.000"]) {
+    assert.equal(toString(d(z)), "0", z);
+  }
+  assert.equal(compare(d("-1.5"), d("-1.49")), -1);
+  assert.equal(compare(d("10"), d("9.999")), 1);
+  assert.equal(toString(d("-0.050")), "-0.05");
+  assert.equal(toString(d("100")), "100");
+});
@@ -0,0 +1,72 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import { redactError, redactString } from "../src/redact.js";
+import { ApiError, toToolErrorResult } from "../src/errors.js";
+
+const KEY = "orr_live_AbCdEf0123456789GhIjKlMnOpQrStUv";
+
+function assertClean(serialized: string): void {
+  assert.ok(!serialized.includes(KEY), serialized);
+  assert.ok(!serialized.includes(`Bearer ${KEY}`), serialized);
+  assert.ok(!serialized.includes(KEY.slice(9)), serialized);
+}
+
+test("redactString маскирует Bearer и ключи", () => {
+  const out = redactString(`Authorization: Bearer ${KEY}; ключ=${KEY}; x${KEY}`);
+  assertClean(out);
+  assert.match(out, /Bearer \[REDACTED\]/);
+});
+
+test("ключ в message", () => {
+  const e = new Error(`request failed for ${KEY}`);
+  assertClean(JSON.stringify(redactError(e)));
+});
+
+test("ключ в cause.message не протекает", () => {
+  const e = new Error("outer", { cause: new Error(`inner Bearer ${KEY}`) });
+  const r = redactError(e);
+  assertClean(JSON.stringify(r));
+  assert.equal(r.message, "outer");
+});
+
+test("headers/config/request/stack не копируются", () => {
+  const e = Object.assign(new Error("boom"), {
+    status: 401,
+    code: "invalid_key",
+    path: "/api/balance",
+    headers: { Authorization: `Bearer ${KEY}` },
+    config: { headers: { Authorization: `Bearer ${KEY}` } },
+    request: { auth: KEY },
+  });
+  e.stack = `Error: ${KEY}\n at x`;
+  const r = redactError(e);
+  assertClean(JSON.stringify(r));
+  assert.deepEqual(Object.keys(r).sort(), ["code", "message", "name", "path", "status"]);
+  assert.equal(r.status, 401);
+});
+
+test("произвольные значения", () => {
+  assertClean(JSON.stringify(redactError(`string ${KEY}`)));
+  assertClean(JSON.stringify(redactError({ message: `obj ${KEY}`, headers: { a: KEY } })));
+  assert.equal(redactError(null).message, "неизвестная ошибка");
+  assert.equal(redactError(42).message, "неизвестная ошибка");
+});
+
+test("toToolErrorResult маппит статусы и редактирует текст", () => {
+  const cases: Array<[number, RegExp]> = [
+    [401, /недействителен или отозван/],
+    [403, /запрещено/],
+    [429, /лимит частоты/],
+    [503, /временно недоступен/],
+  ];
+  for (const [status, re] of cases) {
+    const r = toToolErrorResult(new ApiError(status, "/api/balance", `oops ${KEY}`));
+    assert.equal(r.isError, true);
+    assert.match(r.content[0].text, re);
+    assertClean(JSON.stringify(r));
+  }
+  const other = toToolErrorResult(new ApiError(400, "/api/usage", `bad Bearer ${KEY}`));
+  assert.match(other.content[0].text, /bad Bearer \[REDACTED\]/);
+  assertClean(JSON.stringify(other));
+  assertClean(JSON.stringify(toToolErrorResult(new Error(`plain ${KEY}`))));
+});
@@ -0,0 +1,20 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import { cleanText } from "../src/sanitize.js";
+
+test("убирает управляющие, bidi и zero-width символы", () => {
+  assert.equal(cleanText("a\u0000b\u0007c\u009Fd\u007Fe"), "abcde");
+  assert.equal(cleanText("safe\u202Etxt.exe\u202C"), "safetxt.exe");
+  assert.equal(cleanText("x\u2066y\u2069z\u200Bw\uFEFF"), "xyzw");
+});
+
+test("схлопывает пробелы и переводы строк", () => {
+  assert.equal(cleanText("  a \t  b\r\n\r\n\n  c  "), "a b\nc");
+});
+
+test("обрезает по max с многоточием, не рвёт суррогатные пары", () => {
+  assert.equal(cleanText("abcdef", 4), "abc…");
+  assert.equal(cleanText("abcd", 4), "abcd");
+  assert.equal(cleanText("😀😀😀😀😀", 3), "😀😀…");
+  assert.equal(Array.from(cleanText("x".repeat(1000))).length, 500);
+});
@@ -0,0 +1,5 @@
+{
+  "extends": "./tsconfig.json",
+  "include": ["src/**/*.ts"],
+  "exclude": ["test/**", "node_modules", "dist"]
+}
@@ -0,0 +1,29 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "lib": [
+      "ES2022"
+    ],
+    "types": [
+      "node"
+    ],
+    "strict": true,
+    "noUncheckedIndexedAccess": true,
+    "exactOptionalPropertyTypes": true,
+    "noImplicitOverride": true,
+    "noFallthroughCasesInSwitch": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true,
+    "outDir": "dist",
+    "rootDir": "src",
+    "declaration": false,
+    "sourceMap": true
+  },
+  "include": [
+    "src/**/*.ts"
+  ]
+}
@@ -0,0 +1,8 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "rootDir": ".",
+    "noEmit": true
+  },
+  "include": ["src/**/*.ts", "test/**/*.ts"]
+}
				`@@ -0,0 +1 @@`
				`{"balance":"1234.56789012","referral_balance":"0"}`
				`@@ -0,0 +1 @@`
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