beer-psi/facebook-feed-to-rss — reverse-engineered prompt

Build me a small self hosted tool that turns my Facebook feed into an RSS feed I can drop into any feed reader or chat bot. I want it to be simple and personal use focused, with one place to paste or configure a Facebook Graph API access token, then it should expose a feed URL that stays updated with my Facebook posts in RSS format.

Please make setup as painless as possible, with clear instructions for getting the token from Facebook, including the odd Instagram account linking step and the trick of opening the Facebook auth page source and copying the token from the address bar. If it makes sense, include a lightweight web server and a basic status or health check so I know it is running.

Keep the project easy to run locally and easy to deploy on a small server. If there are any Facebook request quirks, cookies, or proxy workarounds needed, handle that in the app rather than making me figure it out. Look up current docs online if you need to.