Live now: our Harness Engineering Track from AI Engineer World's Fair 2026. Ports, proofs, kill switches, and what is left of an agent when you remove the model. Thesis: when an agent breaks in production, the model is rarely the part that failed. https://youtube.com/watch?v=PXj0p_mW9nI&… - 2026 State of AI Engineering: @barrnanas, Amplify Partners - The Unreasonable Effectiveness of Separating the Task from the Model: @MaximeRivest &…