iksandev-ai/freetokenfaucet-autoreg ? reverse-engineered prompt

Build me a Python tool that can automatically register accounts on freetokenfaucet.com with Google Workspace logins, collect the API key for each account, and save the results to a file.

I want it to open the Google OAuth flow in a real browser, handle the basic Google login and any new account or terms screens, optionally apply a referral code, create the API key, claim the daily quota, and then write each email and key pair to an output file. It should support loading accounts from a text file, optionally use a proxy list with one random proxy per account, and keep a checkpoint file so reruns skip accounts that are already finished.

Please make it runnable from the command line with a few simple environment variables like headless mode, delay between accounts, referral code, and custom file paths. If a stealth browser backend is available, use it, otherwise fall back to a normal Playwright Chromium browser. Also include a small example setup with sample accounts and proxy files.