Generate Fern TypeSscript SDK (#3785)

skyvern-ts/client/README.md

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+# Skyvern TypeScript Library
+
+[![fern shield](https://img.shields.io/badge/%F0%9F%8C%BF-Built%20with%20Fern-brightgreen)](https://buildwithfern.com?utm_source=github&utm_medium=github&utm_campaign=readme&utm_source=https%3A%2F%2Fgithub.com%2FSkyvern-AI%2Fskyvern-typescript)
+[![npm shield](https://img.shields.io/npm/v/@skyvern/client)](https://www.npmjs.com/package/@skyvern/client)
+
+The Skyvern TypeScript library provides convenient access to the Skyvern APIs from TypeScript.
+
+## Installation
+
+```sh
+npm i -s @skyvern/client
+```
+
+## Reference
+
+A full reference for this library is available [here](https://github.com/Skyvern-AI/skyvern-typescript/blob/HEAD/./reference.md).
+
+## Usage
+
+Instantiate and use the client with the following:
+
+```typescript
+import { SkyvernClient } from "@skyvern/client";
+
+const client = new SkyvernClient({ xApiKey: "YOUR_X_API_KEY", apiKey: "YOUR_API_KEY" });
+await client.runTask({
+    "x-user-agent": "x-user-agent",
+    body: {
+        prompt: "Find the top 3 posts on Hacker News."
+    }
+});
+```
+
+## Request And Response Types
+
+The SDK exports all request and response types as TypeScript interfaces. Simply import them with the
+following namespace:
+
+```typescript
+import { Skyvern } from "@skyvern/client";
+
+const request: Skyvern.RunTaskRequest = {
+    ...
+};
+```
+
+## Exception Handling
+
+When the API returns a non-success status code (4xx or 5xx response), a subclass of the following error
+will be thrown.
+
+```typescript
+import { SkyvernError } from "@skyvern/client";
+
+try {
+    await client.runTask(...);
+} catch (err) {
+    if (err instanceof SkyvernError) {
+        console.log(err.statusCode);
+        console.log(err.message);
+        console.log(err.body);
+        console.log(err.rawResponse);
+    }
+}
+```
+
+## Advanced
+
+### Additional Headers
+
+If you would like to send additional headers as part of the request, use the `headers` request option.
+
+```typescript
+const response = await client.runTask(..., {
+    headers: {
+        'X-Custom-Header': 'custom value'
+    }
+});
+```
+
+### Additional Query String Parameters
+
+If you would like to send additional query string parameters as part of the request, use the `queryParams` request option.
+
+```typescript
+const response = await client.runTask(..., {
+    queryParams: {
+        'customQueryParamKey': 'custom query param value'
+    }
+});
+```
+
+### Retries
+
+The SDK is instrumented with automatic retries with exponential backoff. A request will be retried as long
+as the request is deemed retryable and the number of retry attempts has not grown larger than the configured
+retry limit (default: 2).
+
+A request is deemed retryable when any of the following HTTP status codes is returned:
+
+- [408](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/408) (Timeout)
+- [429](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429) (Too Many Requests)
+- [5XX](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/500) (Internal Server Errors)
+
+Use the `maxRetries` request option to configure this behavior.
+
+```typescript
+const response = await client.runTask(..., {
+    maxRetries: 0 // override maxRetries at the request level
+});
+```
+
+### Timeouts
+
+The SDK defaults to a 60 second timeout. Use the `timeoutInSeconds` option to configure this behavior.
+
+```typescript
+const response = await client.runTask(..., {
+    timeoutInSeconds: 30 // override timeout to 30s
+});
+```
+
+### Aborting Requests
+
+The SDK allows users to abort requests at any point by passing in an abort signal.
+
+```typescript
+const controller = new AbortController();
+const response = await client.runTask(..., {
+    abortSignal: controller.signal
+});
+controller.abort(); // aborts the request
+```
+
+### Access Raw Response Data
+
+The SDK provides access to raw response data, including headers, through the `.withRawResponse()` method.
+The `.withRawResponse()` method returns a promise that results to an object with a `data` and a `rawResponse` property.
+
+```typescript
+const { data, rawResponse } = await client.runTask(...).withRawResponse();
+
+console.log(data);
+console.log(rawResponse.headers['X-My-Header']);
+```
+
+### Runtime Compatibility
+
+
+The SDK works in the following runtimes:
+
+
+
+- Node.js 18+
+- Vercel
+- Cloudflare Workers
+- Deno v1.25+
+- Bun 1.0+
+- React Native
+
+### Customizing Fetch Client
+
+The SDK provides a way for you to customize the underlying HTTP client / Fetch function. If you're running in an
+unsupported environment, this provides a way for you to break glass and ensure the SDK works.
+
+```typescript
+import { SkyvernClient } from "@skyvern/client";
+
+const client = new SkyvernClient({
+    ...
+    fetcher: // provide your implementation here
+});
+```
+
+## Contributing
+
+While we value open-source contributions to this SDK, this library is generated programmatically.
+Additions made directly to this library would have to be moved over to our generation code,
+otherwise they would be overwritten upon the next generated release. Feel free to open a PR as
+a proof of concept, but know that we will not be able to merge it as-is. We suggest opening
+an issue first to discuss with us!
+
+On the other hand, contributions to the README are always very welcome!