I Wired Google Search Console Into My Publishing Pipeline and Immediately Hit Someone Else's Google Account

I'd been checking my blog's search traffic by hand -- log into Search Console, click the property, read two numbers, close the tab -- often enough that wiring it into a script felt like an obvious next step. What I didn't expect was to spend the first ten minutes of that "obvious next step" locked out of my own property by a Google account I'd...