webAutomationLover/google-map-scraper ? reverse-engineered prompt

Build me a simple Tampermonkey userscript for Firefox that works on Google Maps search pages and helps me collect local business leads from search results.

I want it to add a small control panel on the page with buttons like Start Auto Scroll and Export, so I can load more results without doing it manually and then save the data easily. The script should pull useful business info from the listings, including things like name, address, phone, website, and email if it can find one, then keep the results organized as I browse.

When I click Export, I want to download the collected data in common formats like CSV, JSON, and Excel. Keep it easy to use, with no complicated setup, and make sure it clearly shows when the script is active on Google Maps. If you need current browser or Tampermonkey details, look up the latest docs online before finishing it.