Two Val Town vals that work together:

1. main.ts — Cron val (every 6 hours). Scrapes the MN DNR Climate Journal index page, detects new articles, scrapes their content, and stores them in Val Town SQLite.

2. feed.ts — HTTP val. Serves an RSS feed of all discovered articles at /feed.xml.

1. Push this folder as a val using vt
2. Set main.ts as a Cron val with a 6-hour interval
3. Set feed.ts as an HTTP val
4. Subscribe to the feed URL in your RSS reader