This is a Cloudflare Worker script that pulls information from a Google Sheet and returns people's ATProto DIDs for setting up subdomain handles on BlueSky. So, let's say you own a company and you have a domain like "company.com". You can set up your main BlueSky handle through DNS, and then manage your employee's handles through a Google Sheet by using this Worker.
Very cool! Quite hard to decipher how to use this but I imagine it involves routing all /.well-known/atproto-did requests across all subdomains?
