📦 NEW: Readme

Author: ahmadbilaldev

ecosystem-tests/README.md

@@ -0,0 +1,37 @@
+# Ecosystem Tests
+
+This folder contains minimal tests for the Langbase SDK across different JavaScript runtimes and environments.
+
+## How to Test Each Ecosystem
+
+### Node.js (ESM)
+1. `cd node-esm`
+2. `npm install`
+3. `node index.mjs`
+
+### Node.js (CJS)
+1. `cd node-cjs`
+2. `npm install`
+3. `node index.cjs`
+
+### Bun
+1. `cd bun`
+2. `bun install`
+3. `bun run index.ts`
+
+### Deno
+1. `cd deno`
+2. Make sure you have Deno installed: https://deno.com/manual/getting_started/installation
+3. Run: `deno run --allow-net index.ts`
+   - If you see type errors in your editor, see comments at the top of `index.ts`.
+
+### Cloudflare Worker
+1. `cd cf-worker`
+2. `npm install`
+3. Deploy or run locally using a tool like [`wrangler`](https://developers.cloudflare.com/workers/wrangler/):
+   - `wrangler dev index.ts`
+
+---
+
+- Make sure to set your `LANGBASE_API_KEY` (or replace `'YOUR_API_KEY'` in the code) for tests that require authentication.
+- Each subfolder contains a `README.md` with more specific instructions if needed.