cloudflare-workerlisted

## Overview Create a Cloudflare Worker with Wrangler that serves an API at the edge. ## Steps 1. Install `wrangler` and create `wrangler.toml` with the worker name and a `main` entry. 2. Implement a `fetch` handler returning a JSON response. 3. Set `compatibility_date` to a recent date. ## Verify Run a Wrangler dry run deploy and confirm it reports a successful upload size with no build errors.