Google Cloud Next '26 Deep-Dive: Why "Harness Engineering" is the New Prompt Engineering

🚀 Welcome to the Agentic Era: Key Takeaways from Google Cloud Next '26! If you missed Day 2 of Google Cloud Next '26, don't worry—I've got you covered. The transition from the "big picture" vision to hands-on, keyboard-level developer announcements was massive [1, 2]. The overwhelming theme of t