A2A: the boring NEXT '26 announcement I can't stop thinking about

This is a submission for the Google Cloud NEXT Writing Challenge Hey folks, welcome back!! So here's the thing. For the last few weeks, I'd been quietly stuck on a problem that sounds embarrassingly simple. I have a few AI agents I've been playing around with. One does research. One drafts content. One reviews stuff. And in my head, the obvious next step was... get them to talk to each other. Pass work between themselves. Work like a tiny team. Cool idea. Real cool. The actual implementation? A