openpipe/index.cjs

OpenPipe TypeScript SDK: Fine-Tuning, Inference, and Metrics for Production Apps

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __typeError = (msg) => {
  throw TypeError(msg);
};
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var __accessCheck = (obj, member, msg) => member.has(obj) || __typeError("Cannot " + msg);
var __privateGet = (obj, member, getter) => (__accessCheck(obj, member, "read from private field"), getter ? getter.call(obj) : member.get(obj));
var __privateAdd = (obj, member, value) => member.has(obj) ? __typeError("Cannot add the same private member more than once") : member instanceof WeakSet ? member.add(obj) : member.set(obj, value);
var __privateSet = (obj, member, value, setter) => (__accessCheck(obj, member, "write to private field"), setter ? setter.call(obj, value) : member.set(obj, value), value);

// src/index.ts
var index_exports = {};
__export(index_exports, {
  openai: () => openai_exports
});
module.exports = __toCommonJS(index_exports);

// src/openai.ts
var openai_exports = {};
__export(openai_exports, {
  default: () => OpenAI2
});
var openai = __toESM(require("openai"), 1);

// src/openai/streaming.ts
var import_streaming = require("openai/streaming");

// src/openai/mergeChunks.ts
var omit = (obj, ...keys) => {
  const ret = { ...obj };
  for (const key of keys) {
    delete ret[key];
  }
  return ret;
};
function mergeChunks(base, chunk) {
  if (base === null) {
    return mergeChunks(
      { ...chunk, object: "chat.completion", choices: [], usage: chunk.usage ?? void 0 },
      // Prevent function call and tool call arguments from being double-merged
      {
        ...chunk,
        choices: chunk.choices.map((c) => ({
          ...c,
          delta: {
            ...c.delta,
            function_call: c.delta.function_call ? {
              ...c.delta.function_call
            } : void 0,
            tool_calls: c.delta.tool_calls?.map((tc) => ({
              ...tc,
              function: {
                ...tc.function
              }
            }))
          }
        }))
      }
    );
  }
  const choices = [...base.choices];
  for (const choice of chunk.choices) {
    const baseChoice = choices.find((c) => c.index === choice.index);
    if (baseChoice) {
      baseChoice.finish_reason = choice.finish_reason ?? baseChoice.finish_reason;
      baseChoice.message = { ...baseChoice.message, refusal: null };
      if (choice.delta?.content)
        baseChoice.message.content = (baseChoice.message.content ?? "") + (choice.delta.content ?? "");
      if (choice.delta?.function_call) {
        const fnCall = baseChoice.message.function_call ?? {
          name: "",
          arguments: ""
        };
        fnCall.name = fnCall.name + (choice.delta.function_call.name ?? "");
        fnCall.arguments = fnCall.arguments + (choice.delta.function_call.arguments ?? "");
      }
      if (choice.delta?.tool_calls) {
        const toolCalls = baseChoice.message.tool_calls ?? [];
        const toolCallDelta = { ...choice.delta.tool_calls[0] };
        if (toolCallDelta?.function?.name) {
          toolCalls.push({
            id: toolCallDelta.id,
            type: "function",
            function: {
              name: toolCallDelta.function.name ?? "",
              arguments: toolCallDelta.function.arguments ?? ""
            }
          });
        } else if (toolCalls[toolCalls.length - 1] && toolCallDelta) {
          toolCalls[toolCalls.length - 1].function.arguments += toolCallDelta.function?.arguments ?? "";
        }
        baseChoice.message.tool_calls = toolCalls;
      }
    } else {
      choices.push({ ...omit(choice, "delta"), message: { role: "assistant", ...choice.delta } });
    }
  }
  const merged = {
    ...base,
    choices,
    usage: chunk.usage ?? void 0
  };
  return merged;
}

// src/openai/streaming.ts
var WrappedStream = class extends import_streaming.Stream {
  constructor(stream, report) {
    super(stream.iterator, stream.controller);
    this.resolveReportingFinished = () => {
    };
    this.report = report;
    const reportingFinished = new Promise((resolve2) => {
      this.resolveReportingFinished = resolve2;
    });
    this.openpipe = {
      reportingFinished
    };
  }
  async *[Symbol.asyncIterator]() {
    const iterator = super[Symbol.asyncIterator]();
    let combinedResponse = null;
    while (true) {
      const result = await iterator.next();
      if (result.done) break;
      combinedResponse = mergeChunks(combinedResponse, result.value);
      yield result.value;
    }
    await this.report(combinedResponse);
    this.resolveReportingFinished();
  }
};

// src/codegen/core/BaseHttpRequest.ts
var BaseHttpRequest = class {
  constructor(config) {
    this.config = config;
  }
};

// src/codegen/core/request.ts
var import_form_data = __toESM(require("form-data"), 1);
var import_node_fetch = __toESM(require("node-fetch"), 1);

// src/codegen/core/ApiError.ts
var ApiError = class extends Error {
  constructor(request2, response, message) {
    super(message);
    this.name = "ApiError";
    this.url = response.url;
    this.status = response.status;
    this.statusText = response.statusText;
    this.body = response.body;
    this.request = request2;
  }
};

// src/codegen/core/CancelablePromise.ts
var CancelError = class extends Error {
  constructor(message) {
    super(message);
    this.name = "CancelError";
  }
  get isCancelled() {
    return true;
  }
};
var _isResolved, _isRejected, _isCancelled, _cancelHandlers, _promise, _resolve, _reject;
var CancelablePromise = class {
  constructor(executor) {
    __privateAdd(this, _isResolved);
    __privateAdd(this, _isRejected);
    __privateAdd(this, _isCancelled);
    __privateAdd(this, _cancelHandlers);
    __privateAdd(this, _promise);
    __privateAdd(this, _resolve);
    __privateAdd(this, _reject);
    __privateSet(this, _isResolved, false);
    __privateSet(this, _isRejected, false);
    __privateSet(this, _isCancelled, false);
    __privateSet(this, _cancelHandlers, []);
    __privateSet(this, _promise, new Promise((resolve2, reject) => {
      __privateSet(this, _resolve, resolve2);
      __privateSet(this, _reject, reject);
      const onResolve = (value) => {
        if (__privateGet(this, _isResolved) || __privateGet(this, _isRejected) || __privateGet(this, _isCancelled)) {
          return;
        }
        __privateSet(this, _isResolved, true);
        if (__privateGet(this, _resolve)) __privateGet(this, _resolve).call(this, value);
      };
      const onReject = (reason) => {
        if (__privateGet(this, _isResolved) || __privateGet(this, _isRejected) || __privateGet(this, _isCancelled)) {
          return;
        }
        __privateSet(this, _isRejected, true);
        if (__privateGet(this, _reject)) __privateGet(this, _reject).call(this, reason);
      };
      const onCancel = (cancelHandler) => {
        if (__privateGet(this, _isResolved) || __privateGet(this, _isRejected) || __privateGet(this, _isCancelled)) {
          return;
        }
        __privateGet(this, _cancelHandlers).push(cancelHandler);
      };
      Object.defineProperty(onCancel, "isResolved", {
        get: () => __privateGet(this, _isResolved)
      });
      Object.defineProperty(onCancel, "isRejected", {
        get: () => __privateGet(this, _isRejected)
      });
      Object.defineProperty(onCancel, "isCancelled", {
        get: () => __privateGet(this, _isCancelled)
      });
      return executor(onResolve, onReject, onCancel);
    }));
  }
  get [Symbol.toStringTag]() {
    return "Cancellable Promise";
  }
  then(onFulfilled, onRejected) {
    return __privateGet(this, _promise).then(onFulfilled, onRejected);
  }
  catch(onRejected) {
    return __privateGet(this, _promise).catch(onRejected);
  }
  finally(onFinally) {
    return __privateGet(this, _promise).finally(onFinally);
  }
  cancel() {
    if (__privateGet(this, _isResolved) || __privateGet(this, _isRejected) || __privateGet(this, _isCancelled)) {
      return;
    }
    __privateSet(this, _isCancelled, true);
    if (__privateGet(this, _cancelHandlers).length) {
      try {
        for (const cancelHandler of __privateGet(this, _cancelHandlers)) {
          cancelHandler();
        }
      } catch (error) {
        console.warn("Cancellation threw an error", error);
        return;
      }
    }
    __privateGet(this, _cancelHandlers).length = 0;
    if (__privateGet(this, _reject)) __privateGet(this, _reject).call(this, new CancelError("Request aborted"));
  }
  get isCancelled() {
    return __privateGet(this, _isCancelled);
  }
};
_isResolved = new WeakMap();
_isRejected = new WeakMap();
_isCancelled = new WeakMap();
_cancelHandlers = new WeakMap();
_promise = new WeakMap();
_resolve = new WeakMap();
_reject = new WeakMap();

// src/codegen/core/request.ts
var isDefined = (value) => {
  return value !== void 0 && value !== null;
};
var isString = (value) => {
  return typeof value === "string";
};
var isStringWithValue = (value) => {
  return isString(value) && value !== "";
};
var isBlob = (value) => {
  return typeof value === "object" && typeof value.type === "string" && typeof value.stream === "function" && typeof value.arrayBuffer === "function" && typeof value.constructor === "function" && typeof value.constructor.name === "string" && /^(Blob|File)$/.test(value.constructor.name) && /^(Blob|File)$/.test(value[Symbol.toStringTag]);
};
var isFormData = (value) => {
  return value instanceof import_form_data.default;
};
var base64 = (str) => {
  try {
    return btoa(str);
  } catch (err) {
    return Buffer.from(str).toString("base64");
  }
};
var getQueryString = (params) => {
  const qs = [];
  const append = (key, value) => {
    qs.push(`${encodeURIComponent(key)}=${encodeURIComponent(String(value))}`);
  };
  const process2 = (key, value) => {
    if (isDefined(value)) {
      if (Array.isArray(value)) {
        value.forEach((v) => {
          process2(key, v);
        });
      } else if (typeof value === "object") {
        Object.entries(value).forEach(([k, v]) => {
          process2(`${key}[${k}]`, v);
        });
      } else {
        append(key, value);
      }
    }
  };
  Object.entries(params).forEach(([key, value]) => {
    process2(key, value);
  });
  if (qs.length > 0) {
    return `?${qs.join("&")}`;
  }
  return "";
};
var getUrl = (config, options) => {
  const encoder = config.ENCODE_PATH || encodeURI;
  const path = options.url.replace("{api-version}", config.VERSION).replace(/{(.*?)}/g, (substring, group) => {
    if (options.path?.hasOwnProperty(group)) {
      return encoder(String(options.path[group]));
    }
    return substring;
  });
  const url = `${config.BASE}${path}`;
  if (options.query) {
    return `${url}${getQueryString(options.query)}`;
  }
  return url;
};
var getFormData = (options) => {
  if (options.formData) {
    const formData = new import_form_data.default();
    const process2 = (key, value) => {
      if (isString(value) || isBlob(value)) {
        formData.append(key, value);
      } else {
        formData.append(key, JSON.stringify(value));
      }
    };
    Object.entries(options.formData).filter(([_, value]) => isDefined(value)).forEach(([key, value]) => {
      if (Array.isArray(value)) {
        value.forEach((v) => process2(key, v));
      } else {
        process2(key, value);
      }
    });
    return formData;
  }
  return void 0;
};
var resolve = async (options, resolver) => {
  if (typeof resolver === "function") {
    return resolver(options);
  }
  return resolver;
};
var getHeaders = async (config, options) => {
  const token = await resolve(options, config.TOKEN);
  const username = await resolve(options, config.USERNAME);
  const password = await resolve(options, config.PASSWORD);
  const additionalHeaders = await resolve(options, config.HEADERS);
  const headers = Object.entries({
    Accept: "application/json",
    ...additionalHeaders,
    ...options.headers
  }).filter(([_, value]) => isDefined(value)).reduce((headers2, [key, value]) => ({
    ...headers2,
    [key]: String(value)
  }), {});
  if (isStringWithValue(token)) {
    headers["Authorization"] = `Bearer ${token}`;
  }
  if (isStringWithValue(username) && isStringWithValue(password)) {
    const credentials = base64(`${username}:${password}`);
    headers["Authorization"] = `Basic ${credentials}`;
  }
  if (options.body) {
    if (options.mediaType) {
      headers["Content-Type"] = options.mediaType;
    } else if (isBlob(options.body)) {
      headers["Content-Type"] = "application/octet-stream";
    } else if (isString(options.body)) {
      headers["Content-Type"] = "text/plain";
    } else if (!isFormData(options.body)) {
      headers["Content-Type"] = "application/json";
    }
  }
  return new import_node_fetch.Headers(headers);
};
var getRequestBody = (options) => {
  if (options.body !== void 0) {
    if (options.mediaType?.includes("/json")) {
      return JSON.stringify(options.body);
    } else if (isString(options.body) || isBlob(options.body) || isFormData(options.body)) {
      return options.body;
    } else {
      return JSON.stringify(options.body);
    }
  }
  return void 0;
};
var sendRequest = async (options, url, body, formData, headers, onCancel) => {
  const controller = new AbortController();
  const request2 = {
    headers,
    method: options.method,
    body: body ?? formData,
    signal: controller.signal
  };
  onCancel(() => controller.abort());
  return await (0, import_node_fetch.default)(url, request2);
};
var getResponseHeader = (response, responseHeader) => {
  if (responseHeader) {
    const content = response.headers.get(responseHeader);
    if (isString(content)) {
      return content;
    }
  }
  return void 0;
};
var getResponseBody = async (response) => {
  if (response.status !== 204) {
    try {
      const contentType = response.headers.get("Content-Type");
      if (contentType) {
        const jsonTypes = ["application/json", "application/problem+json"];
        const isJSON = jsonTypes.some((type) => contentType.toLowerCase().startsWith(type));
        if (isJSON) {
          return await response.json();
        } else {
          return await response.text();
        }
      }
    } catch (error) {
      console.error(error);
    }
  }
  return void 0;
};
var catchErrorCodes = (options, result) => {
  const errors = {
    400: "Bad Request",
    401: "Unauthorized",
    403: "Forbidden",
    404: "Not Found",
    500: "Internal Server Error",
    502: "Bad Gateway",
    503: "Service Unavailable",
    ...options.errors
  };
  const error = errors[result.status];
  if (error) {
    throw new ApiError(options, result, error);
  }
  if (!result.ok) {
    const errorStatus = result.status ?? "unknown";
    const errorStatusText = result.statusText ?? "unknown";
    const errorBody = (() => {
      try {
        return JSON.stringify(result.body, null, 2);
      } catch (e) {
        return void 0;
      }
    })();
    throw new ApiError(
      options,
      result,
      `Generic Error: status: ${errorStatus}; status text: ${errorStatusText}; body: ${errorBody}`
    );
  }
};
var request = (config, options) => {
  return new CancelablePromise(async (resolve2, reject, onCancel) => {
    try {
      const url = getUrl(config, options);
      const formData = getFormData(options);
      const body = getRequestBody(options);
      const headers = await getHeaders(config, options);
      if (!onCancel.isCancelled) {
        const response = await sendRequest(options, url, body, formData, headers, onCancel);
        const responseBody = await getResponseBody(response);
        const responseHeader = getResponseHeader(response, options.responseHeader);
        const result = {
          url,
          ok: response.ok,
          status: response.status,
          statusText: response.statusText,
          body: responseHeader ?? responseBody
        };
        catchErrorCodes(options, result);
        resolve2(result.body);
      }
    } catch (error) {
      reject(error);
    }
  });
};

// src/codegen/core/NodeHttpRequest.ts
var NodeHttpRequest = class extends BaseHttpRequest {
  constructor(config) {
    super(config);
  }
  /**
   * Request method
   * @param options The request options from the service
   * @returns CancelablePromise<T>
   * @throws ApiError
   */
  request(options) {
    return request(this.config, options);
  }
};

// src/codegen/services/DefaultService.ts
var DefaultService = class {
  constructor(httpRequest) {
    this.httpRequest = httpRequest;
  }
  /**
   * @deprecated
   * DEPRECATED: we no longer support prompt caching.
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  checkCache(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/check-cache",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * OpenAI-compatible route for generating inference and optionally logging the request.
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  createChatCompletion(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/chat/completions",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * Record request logs from OpenAI models
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  report(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/report",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * Record request logs from Anthropic models
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  reportAnthropic(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/report-anthropic",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use "/logs/update-metadata" instead
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  updateLogTags(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/logs/update-tags",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * Update tags metadata for logged calls matching the provided filters.
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  updateLogMetadata(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/logs/update-metadata",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * Get the latest logged call (only for local testing)
   * @returns any Successful response
   * @throws ApiError
   */
  localTestingOnlyGetLatestLoggedCall() {
    return this.httpRequest.request({
      method: "GET",
      url: "/local-testing-only-get-latest-logged-call"
    });
  }
  /**
   * Get a judgement of a completion against the specified criterion
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  getCriterionJudgement(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/criteria/judge",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * Create a new dataset.
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  createDataset(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/datasets",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * List datasets for a project.
   * @returns any Successful response
   * @throws ApiError
   */
  listDatasets() {
    return this.httpRequest.request({
      method: "GET",
      url: "/datasets"
    });
  }
  /**
   * Delete a dataset.
   * @param datasetId
   * @returns any Successful response
   * @throws ApiError
   */
  deleteDataset(datasetId) {
    return this.httpRequest.request({
      method: "DELETE",
      url: "/datasets/{datasetId}",
      path: {
        "datasetId": datasetId
      }
    });
  }
  /**
   * Add new dataset entries.
   * @param datasetId
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  createDatasetEntries(datasetId, requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/datasets/{datasetId}/entries",
      path: {
        "datasetId": datasetId
      },
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * Train a new model.
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  createModel(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/models",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * List all models for a project.
   * @returns any Successful response
   * @throws ApiError
   */
  listModels() {
    return this.httpRequest.request({
      method: "GET",
      url: "/models"
    });
  }
  /**
   * Get a model by ID.
   * @param modelSlug
   * @returns any Successful response
   * @throws ApiError
   */
  getModel(modelSlug) {
    return this.httpRequest.request({
      method: "GET",
      url: "/models/{modelSlug}",
      path: {
        "modelSlug": modelSlug
      }
    });
  }
  /**
   * Delete an existing model.
   * @param modelSlug
   * @returns any Successful response
   * @throws ApiError
   */
  deleteModel(modelSlug) {
    return this.httpRequest.request({
      method: "DELETE",
      url: "/models/{modelSlug}",
      path: {
        "modelSlug": modelSlug
      }
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use the `/datasets` endpoint instead
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  unstableDatasetCreate(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/unstable/dataset/create",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use the `/datasets/{dataset}` endpoint instead
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  unstableDatasetDelete(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/unstable/dataset/delete",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use the `/datasets` endpoint instead
   * @returns any Successful response
   * @throws ApiError
   */
  unstableDatasetList() {
    return this.httpRequest.request({
      method: "GET",
      url: "/unstable/dataset/list"
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use the `/datasets/{dataset}/entries` endpoint instead
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  unstableDatasetEntryCreate(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/unstable/dataset-entry/create",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * @deprecated
   * DEPRECATED
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  unstableFinetuneCreate(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/unstable/finetune/create",
      body: requestBody,
      mediaType: "application/json"
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use the `/models/{model}` endpoint instead
   * @param id
   * @param slug
   * @returns any Successful response
   * @throws ApiError
   */
  unstableFinetuneGet(id, slug) {
    return this.httpRequest.request({
      method: "GET",
      url: "/unstable/finetune/get",
      query: {
        "id": id,
        "slug": slug
      }
    });
  }
  /**
   * @deprecated
   * DEPRECATED: use the `/models/{model}` endpoint instead
   * @param requestBody
   * @returns any Successful response
   * @throws ApiError
   */
  unstableFinetuneDelete(requestBody) {
    return this.httpRequest.request({
      method: "POST",
      url: "/unstable/finetune/delete",
      body: requestBody,
      mediaType: "application/json"
    });
  }
};

// src/codegen/OPClient.ts
var OPClient = class {
  constructor(config, HttpRequest = NodeHttpRequest) {
    this.request = new HttpRequest({
      BASE: config?.BASE ?? "https://api.openpipe.ai/api/v1",
      VERSION: config?.VERSION ?? "0.1.1",
      WITH_CREDENTIALS: config?.WITH_CREDENTIALS ?? false,
      CREDENTIALS: config?.CREDENTIALS ?? "include",
      TOKEN: config?.TOKEN,
      USERNAME: config?.USERNAME,
      PASSWORD: config?.PASSWORD,
      HEADERS: config?.HEADERS,
      ENCODE_PATH: config?.ENCODE_PATH
    });
    this.default = new DefaultService(this.request);
  }
};

// src/shared.ts
var import_error = require("openai/error");

// package.json
var package_default = {
  name: "openpipe-dev",
  version: "1.0.0",
  type: "module",
  description: "OpenPipe TypeScript SDK: Fine-Tuning, Inference, and Metrics for Production Apps",
  scripts: {
    build: "./build.sh",
    "build-update": "./build.sh && ./update-app.sh",
    test: "vitest --no-file-parallelism",
    "test:fast": "vitest --no-file-parallelism -t '^(?!.*\\[slow\\]).*$'"
  },
  main: "./src/index.ts",
  publishConfig: {
    name: "openpipe",
    access: "public",
    main: "./index.cjs",
    module: "./index.js",
    types: "./index.d.ts",
    exports: {
      ".": {
        import: "./index.js",
        require: "./index.cjs"
      },
      "./client": {
        import: "./client.js",
        require: "./client.cjs"
      },
      "./openai": {
        import: "./openai.js",
        require: "./openai.cjs"
      },
      "./openai/mergeChunks": {
        import: "./openai/mergeChunks.js",
        require: "./openai/mergeChunks.cjs"
      }
    }
  },
  keywords: [
    "OpenPipe",
    "LLM",
    "Fine-tuning",
    "AI"
  ],
  author: "",
  license: "Apache-2.0",
  dependencies: {
    "@anthropic-ai/sdk": "^0.39.0",
    encoding: "0.1.13",
    "form-data": "4.0.1",
    "node-fetch": "2.7.0",
    openai: "^5.10.2"
  },
  devDependencies: {
    "@rollup/plugin-json": "^6.1.0",
    "@rollup/plugin-node-resolve": "^15.3.0",
    "@types/node": "^22.7.8",
    "@types/node-fetch": "^2.6.11",
    dotenv: "^16.4.5",
    rollup: "^4.24.0",
    "rollup-plugin-typescript2": "^0.36.0",
    tslib: "^2.8.0",
    tsup: "^8.3.0",
    tsx: "^4.19.1",
    typescript: "^5.6.3",
    vitest: "^3.1.3",
    yalc: "1.0.0-pre.53",
    zod: "^3.23.8"
  }
};

// src/shared.ts
var DefaultSdkTags = /* @__PURE__ */ ((DefaultSdkTags2) => {
  DefaultSdkTags2["SDK"] = "$sdk";
  DefaultSdkTags2["SDK_VERSION"] = "$sdk.version";
  return DefaultSdkTags2;
})(DefaultSdkTags || {});
var defaultSdkTags = Object.values(DefaultSdkTags);
var getTags = (args) => ({
  ...args?.tags,
  ["$sdk" /* SDK */]: "typescript",
  ["$sdk.version" /* SDK_VERSION */]: package_default.version
});

// src/helpers.ts
function readEnv(env) {
  if (typeof process !== "undefined" && process.env) {
    return process.env?.[env]?.trim() ?? void 0;
  }
  if (typeof window !== "undefined" && env in window) {
    return String(window[env]);
  }
  return void 0;
}

// src/client.ts
var OpenPipe = class {
  constructor(config = {}) {
    const openPipeApiKey = config?.apiKey ?? readEnv("OPENPIPE_API_KEY");
    const openpipeBaseUrl = config?.baseUrl ?? readEnv("OPENPIPE_BASE_URL");
    this.baseClient = new OPClient({
      BASE: openpipeBaseUrl,
      TOKEN: openPipeApiKey
    });
  }
  updateLogTags(...params) {
    return this.baseClient.default.updateLogTags(...params);
  }
  updateLogMetadata(...params) {
    return this.baseClient.default.updateLogMetadata(...params);
  }
  report(...params) {
    return this.baseClient.default.report(...params);
  }
  getCriterionJudgement(...params) {
    return this.baseClient.default.getCriterionJudgement(...params);
  }
  reportAnthropic(...params) {
    return this.baseClient.default.reportAnthropic(...params);
  }
  createDataset(...params) {
    return this.baseClient.default.createDataset(...params);
  }
  unstableDatasetCreate(...params) {
    return this.baseClient.default.unstableDatasetCreate(...params);
  }
  listDatasets(...params) {
    return this.baseClient.default.listDatasets(...params);
  }
  deleteDataset(...params) {
    return this.baseClient.default.deleteDataset(...params);
  }
  unstableDatasetDelete(...params) {
    return this.baseClient.default.unstableDatasetDelete(...params);
  }
  createDatasetEntries(...params) {
    return this.baseClient.default.createDatasetEntries(...params);
  }
  unstableDatasetEntryCreate(...params) {
    return this.baseClient.default.unstableDatasetEntryCreate(...params);
  }
  createModel(...params) {
    return this.baseClient.default.createModel(...params);
  }
  unstableFinetuneCreate(...params) {
    return this.baseClient.default.unstableFinetuneCreate(...params);
  }
  getModel(...params) {
    return this.baseClient.default.getModel(...params);
  }
  unstableFinetuneGet(...params) {
    return this.baseClient.default.unstableFinetuneGet(...params);
  }
  listModels(...params) {
    return this.baseClient.default.listModels(...params);
  }
  deleteModel(...params) {
    return this.baseClient.default.deleteModel(...params);
  }
  unstableFinetuneDelete(...params) {
    return this.baseClient.default.unstableFinetuneDelete(...params);
  }
};

// src/openai.ts
var import_openai = require("openai");
var import_parser = require("openai/lib/parser");
var import_error2 = require("openai/error");
var MISSING_OPENAI_API_KEY = "MISSING_OPENAI_API_KEY";
var OpenAI2 = class extends openai.OpenAI {
  constructor({ openpipe, ...options } = {}) {
    super({
      ...options,
      apiKey: options.apiKey || readEnv("OPENAI_API_KEY") || MISSING_OPENAI_API_KEY
    });
    this.chat = new WrappedChat(this);
    const openpipeClient = openpipe instanceof OpenPipe ? openpipe : new OpenPipe(openpipe);
    const openPipeApiKey = openpipeClient.baseClient.request.config.TOKEN;
    const fallbackClient = openpipe && "fallbackClient" in openpipe && openpipe.fallbackClient instanceof openai.OpenAI ? openpipe.fallbackClient : new openai.OpenAI({ ...options, apiKey: this.apiKey });
    if (typeof openPipeApiKey === "string" && openPipeApiKey.length > 0) {
      this.chat.setClients(
        openpipeClient,
        new openai.OpenAI({
          ...options,
          baseURL: openpipeClient.baseClient.request.config.BASE,
          apiKey: openPipeApiKey
        }),
        fallbackClient
      );
    } else {
      console.warn(
        "You're using the OpenPipe client without an API key. No completion requests will be logged."
      );
    }
  }
  // beta: WrappedBeta = new WrappedBeta(this);
};
var WrappedChat = class extends openai.OpenAI.Chat {
  constructor() {
    super(...arguments);
    this.completions = new WrappedCompletions(this._client);
  }
  setClients(opClient, opCompletionClient, fallbackClient) {
    this.completions.opClient = opClient;
    this.completions.opCompletionClient = opCompletionClient;
    this.completions.fallbackClient = fallbackClient;
  }
};
var WrappedCompletions = class extends openai.OpenAI.Chat.Completions {
  constructor(client) {
    super(client);
    this.openaiClient = client;
    this.fallbackClient = client;
  }
  async _report(args) {
    try {
      this.opClient ? await this.opClient.report(args) : Promise.resolve();
    } catch (e) {
    }
  }
  async _handleResponse(response, usedBody, openpipeArgs, requestedAt) {
    let reportingFinished = Promise.resolve();
    if (usedBody.stream) {
      try {
        return new WrappedStream(response, (response2) => {
          if (!openpipeArgs.openpipe?.logRequest) return Promise.resolve();
          return this._report({
            requestedAt,
            receivedAt: Date.now(),
            reqPayload: usedBody,
            respPayload: response2,
            statusCode: 200,
            tags: getTags(openpipeArgs.openpipe)
          });
        });
      } catch (e) {
        console.error("OpenPipe: error creating wrapped stream");
        console.error(e);
        throw e;
      }
    } else {
      reportingFinished = openpipeArgs.openpipe?.logRequest ? this._report({
        requestedAt,
        receivedAt: Date.now(),
        reqPayload: usedBody,
        respPayload: response,
        statusCode: 200,
        tags: getTags(openpipeArgs.openpipe)
      }) : Promise.resolve();
      return {
        ...response,
        openpipe: {
          reportingFinished
        }
      };
    }
  }
  async _handleResponseError(error, usedBody, openpipeArgs, requestedAt) {
    let reportingFinished = Promise.resolve();
    if (error instanceof openai.APIError || error instanceof ApiError) {
      const rawMessage = error instanceof openai.APIError ? error.message : error.body.message;
      const message = Array.isArray(rawMessage) ? rawMessage.join(", ") : rawMessage;
      reportingFinished = this._report({
        requestedAt,
        receivedAt: Date.now(),
        reqPayload: usedBody,
        respPayload: error instanceof openai.APIError ? error.error : error.body,
        statusCode: error.status,
        errorMessage: message,
        tags: getTags(openpipeArgs.openpipe)
      });
    }
    if (error !== null) {
      error.openpipe = {
        reportingFinished
      };
    }
    return error;
  }
  parse(body, options) {
    (0, import_parser.validateInputTools)(body.tools);
    const errorMessage = `OpenPipe cannot guarantee json schema for ${body.model}. Use the "chat.completions.create()" API instead.`;
    return this._client.chat.completions.create(body, {
      ...options,
      headers: {
        ...options?.headers,
        "X-Stainless-Helper-Method": "chat.completions.parse"
      }
    }).then((response) => {
      if (body.model.startsWith("anthropic:") || body.model.startsWith("gemini:")) {
        throw new Error(errorMessage);
      }
      for (const choice of response.choices) {
        if (choice.finish_reason === "length") {
          throw new import_error2.LengthFinishReasonError();
        }
        if (choice.finish_reason === "content_filter") {
          throw new import_error2.ContentFilterFinishReasonError();
        }
        if (choice.message.content) {
          try {
            JSON.parse(choice.message.content);
          } catch (e) {
            throw new Error(errorMessage);
          }
        }
      }
      try {
        return (0, import_parser.parseChatCompletion)(response, body);
      } catch (e) {
        throw new Error(errorMessage);
      }
    });
  }
  async create({ openpipe: rawOpenpipe, ...body }, options) {
    const openpipe = { logRequest: true, ...rawOpenpipe };
    const requestedAt = Date.now();
    if (body.model.startsWith("openpipe:") || body.model.startsWith("openai:") || body.model.startsWith("anthropic:") || body.model.startsWith("gemini:") || openpipe?.cache) {
      if (!this.opCompletionClient) throw new Error("OpenPipe client not set");
      try {
        const response = await this.opCompletionClient.chat.completions.create(body, {
          ...options,
          headers: {
            "op-log-request": openpipe.logRequest ? "true" : "false",
            "op-cache": openpipe?.cache,
            "op-tags": JSON.stringify(getTags(openpipe)),
            "op-criteria": JSON.stringify(openpipe.criteria),
            ...options?.headers
          }
        });
        return response;
      } catch (e) {
        if (openpipe.fallback?.model) {
          const fallbackBody = { ...body, model: openpipe.fallback.model };
          try {
            const response = await this.fallbackClient.chat.completions.create(fallbackBody, {
              ...options,
              timeout: openpipe.fallback.timeout ?? options?.timeout ?? 10 * 60 * 1e3
            });
            return this._handleResponse(response, fallbackBody, { openpipe }, requestedAt);
          } catch (fallbackError) {
            throw await this._handleResponseError(
              fallbackError,
              fallbackBody,
              { openpipe },
              requestedAt
            );
          }
        } else {
          throw e;
        }
      }
    }
    try {
      if (this.openaiClient.apiKey === MISSING_OPENAI_API_KEY) {
        throw new import_openai.OpenAIError(
          "The OPENAI_API_KEY environment variable is missing or empty; either provide it, or instantiate the OpenAI client with an apiKey option, like new OpenAI({ apiKey: 'My API Key' })."
        );
      }
      const openAICompatibleBody = body.metadata && !body.store ? { ...body, metadata: void 0 } : body;
      const response = await super.create(openAICompatibleBody, options);
      return this._handleResponse(response, body, { openpipe }, requestedAt);
    } catch (e) {
      throw await this._handleResponseError(e, body, { openpipe }, requestedAt);
    }
  }
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  openai
});
//# sourceMappingURL=index.cjs.map