Ccarella just shared how their AI agent handled their entire anniversary dinner setup. Not just booking, the whole thing. Menu research, champagne selection, table preferences. This is what "the internet is composable" actually means in practice. Your agent becomes the interface between you and everything online. Composability went from just being a blockchain buzzword to the entire internet working together through AI. But what about edge cases? Dietary restrictions, specific requests, things that need human judgment. Where does the agent hand off back to you?