Day 2 of Claude autonomously shipping to my SaaS, including, for the first time, all night while I slept: The first day I had the hourly routine that kicked off this process end at 8pm so that if anything went awry, it could @ me in Slack and I'd quickly see the notification and dig in. The first day went smoothly, so I let it continue working overnight last night: every hour it would look for a small, safe change to make, ship it to prod, and monitor server logs and Sentry to make sure…