CoderLim/auto-backlinks ? reverse-engineered prompt

Build me a simple JavaScript tool that automatically creates and keeps track of backlinks between notes or pages. I want it to scan a folder of content, find mentions or links to other pages, and then generate the matching back references so everything stays connected without me doing it by hand.

Make it easy to run from scripts, and include clear docs for how to use it. If it helps, add a small example setup so I can see what the input and output should look like. Keep it lightweight and practical, and make sure it is something I could extend later if I want to change how links are found or where the output goes.

If you need to check current docs or best practices online while building it, go ahead and do that.