TL;DR: I wanted business leads without paying for a lead database. So I had Claude (running inside VS Code) build a small program on the Google Places API that searches one niche in one location and writes the results into a Google Sheet. I tested it live on plumbers in Italy. The first pass returned company names and websites but no emails. A second prompt got emails plus notes on mistakes on each site, like placeholder text left in a homepage carousel. I didn't send any emails in this run, so...